000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9e) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x1, 0x1, 0x2004, 0x40, 0x8001}}) fstatfs(r2, &(0x7f0000047000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001fc000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000292000-0x4)=0x0) syz_open_dev$usbmon(&(0x7f0000401000)="2f6465762f7573626d6f6e2300", 0x5, 0x1) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f00002a6000)=[0xfff, 0x0]) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) dup2(r0, r2) syz_open_dev$tun(&(0x7f0000543000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000330000)=0x0) 2017/07/29 05:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000037b000-0xc)="2f6465762f72666b696c6c00", 0x40000, 0x0) r3 = memfd_create(&(0x7f0000008000-0x12)="76626f786e65743000", 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x2) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00000e6000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002d8000-0x4)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000d64000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, r4}, 0xc) r5 = syz_open_dev$sg(&(0x7f0000fc6000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x0) write$tun(r3, &(0x7f00008d9000-0x68)=@hdr={0x3, 0x3, 0x5, 0x8004, 0x2, 0xa7, "a931485ac5625c479f2d3fea373a863dcb094205469fed0c8e9093002b6307114cad558cc73faae4eab682f3258a90d80000000409965683d695fcde9346a43126324f287606c8fb8a7938f102ade61a0a9643a063ab968e0a09696910"}, 0x68) sendfile(r5, r3, 0x0, 0xffff) r6 = add_key(&(0x7f000017d000)="6b657972696e6700", &(0x7f00007f7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000450000)="103ac54d0d16e76015baa148ead0fb9e56448de7b265d62b54413406a38837151360c3cd2b18827d35d1d1a2d19eacc52548c7eeddc6bc8c89b1", 0x3a, 0x0) r7 = request_key(&(0x7f000035f000)="7573657200", &(0x7f00002f8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000086a000-0x9)="76626f786e65743000", 0xfffffffffffffffb) keyctl$instantiate(0xc, r6, &(0x7f0000465000)="6fb21f52615ca2f95249c01ece4bbc9331819941419eb68b26b0a9de4b40737033ab7ef79c4ed7848431cdf01d64ef663523560819c2472e0d7b711258fd985fe59a57d6010864a3aae174a6c0b47d6add389da6f550be14db01473a2055010a4fa0c1bcfdb85a8667883372f7d26a615a2173355576038ca0124b16399679bf52231e5e6cdfe77631ab4e2badd6abe4f4739f093583a531152b1b49cdf612a9aea355e9042b0283fc47a4682bddc60abb8cd85adad6275536b1f86526142ea682", 0xc1, r7) 2017/07/29 05:48:01 executing program 1: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000581000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f000059e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0x20)="0300000000000000811a020080140006ffffffff000000000059a709ff240000"}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00003ea000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eaf000-0x4)=0x18) r2 = epoll_create1(0x7fffc) r3 = accept$inet6(0xffffffffffffffff, &(0x7f000015a000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000eaa000)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000abb000-0x4)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000361000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000eaa000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000eaa000-0x4)=0xc) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000eac000-0x18)=@generic={0x3, 0x20000008, 0x717c}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000a93000/0x3000)=nil) shmat(r7, &(0x7f0000a9e000/0x3000)=nil, 0x4000) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000eaa000)={@loopback={0x0, 0x1}, 0x0, r5}) mmap(&(0x7f0000b8d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000eaf000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000eaf000-0x4)=0x8) ioctl$sock_ifreq(r4, 0x8937, &(0x7f0000eaa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x6ed, @raw_hdlc=&(0x7f0000575000-0x4)={0x2cb3, 0x40}}}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000eac000-0x5c)={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, {0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x800}, 0x1, [0x8, 0x5, 0x5, 0x6b, 0x0, 0x1, 0x5885, 0x0]}, 0x5c) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000ae0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r5}) setsockopt$inet6_int(r3, 0x29, 0x7d, &(0x7f0000ead000)=0xffffffffffffffb8, 0x4) dup3(r4, r2, 0x1261e206df075200) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000eaf000-0x20)={@common="62637366300000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000c43000)={0x5, &(0x7f0000eac000-0x28)=[{0x3, 0x80000000, 0x0, 0x8000}, {0x200, 0x4, 0xaad, 0x5}, {0x749, 0x0, 0x5, 0x7}, {0x6, 0x1ff, 0x4, 0x5}, {0x800, 0x4, 0x2, 0x8}]}, 0x10) 2017/07/29 05:48:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x8011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000047b000-0x98)={0x0, 0x8e, "f7b65252fa274b65a65f2ff21356d2351c286dc78ce3f562085592468a838c35af2a5fb5e8895a8421287a15cc76a13095e9d95cf20e1cae912dfdde3e826ff515274a426641cf05eda8cc04ce03380c8fcca412ffd0837ff797b5bdcf347162c5b7073a23dfe53bf24874dabd8294c9baca025dab16f346b168817a8d8019dd698b1a4822c0259394ceaf6d2ec4"}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={r0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x7, 0x7, 0x81, 0x2}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000e8a000)=0x0, 0x80000) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x3f, r1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x2000000032, r1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000f63000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c59000)=0x80) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000dbe000)={0x3, 0x4, 0x101, 0xffffffffffff2c2a, 0x80000001, 0x3a23f151, 0x8, 0x4, 0x9, 0xf82, 0x0}, 0xb) r3 = gettid() fcntl$lock(r1, 0x7, &(0x7f0000ceb000)={0xc4641f62131162b0, 0x100, 0x4b18, 0xfffffffffffff800, r3}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000013d000)={r0, @in6={{0xa, 0x1, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x81, 0x3, 0x1, 0x5570}, &(0x7f0000f62000)=0xa0) getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x3, 0xfd) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00002fa000-0x14)={0x0, 0x4, 0x6, 0x0, 0x2, 0x8}, &(0x7f00006e2000)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00001ed000-0x8)={r5, 0xffffffffffffffff}, &(0x7f0000e01000-0x4)=0x8) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$unix(0x1, 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b39000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r9, 0x29, 0xcd, &(0x7f0000cea000-0x4)=0x7, 0x4) 2017/07/29 05:48:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f000008e000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b4000)=0x10) fallocate(r0, 0x0, 0x80000001, 0x4) pipe2(&(0x7f0000939000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008fd000)={0x0, 0x7, 0xc, 0x5, 0x3f6, 0x80000000}, &(0x7f0000e7c000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000417000-0x108)={r2, @in6={{0xa, 0x0, 0x31, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x4, 0xa2, 0x0, 0x6, 0x6, 0xfffffffffffffffb, 0x8, 0x6, 0xfffffffffffffffc, 0x8, 0x46da8923, 0x8, 0xe9, 0xfffffffffffffffa]}, &(0x7f0000b38000)=0x108) r3 = creat(&(0x7f000034f000-0x8)="2e2f66696c653000", 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000088b000)={0x2, [0x0, 0x0]}, &(0x7f00001bb000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000a2d000-0x10)={r4, 0x1, &(0x7f000058a000-0x10)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000816000)=0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000655000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007ff000)=0xc) prlimit64(r5, 0x200, &(0x7f0000308000-0x10)={0x0, 0x0}, &(0x7f00001eb000-0x10)={0x0, 0x0}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000003000-0x4)=0x0) socket$unix(0x1, 0x2, 0x0) r6 = openat$binder(0xffffffffffffff9c, &(0x7f0000942000)="2f6465762f62696e64657200", 0x80, 0x0) setsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f000068a000)=0x3f, 0x4) 2017/07/29 05:48:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000000000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f7e000-0x4)=0x6e) r2 = gettid() recvfrom$inet6(r0, &(0x7f00007fe000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0x2, &(0x7f0000a08000)={0xa, 0x3, 0xfffffffffffeffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000ab3000-0x10)={0x2, &(0x7f00006b4000)=[{0x0, 0x0}, {0x0, 0x0}]}) r5 = syz_open_dev$usbmon(&(0x7f0000052000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x101000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000dd9000-0x14)={0x0, 0xca, 0x80000001, 0x7, 0x7, 0x7ff}, &(0x7f00004ee000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f000017c000-0x8)={r6, 0x1}, &(0x7f0000c94000-0x4)=0x8) rt_sigqueueinfo(r4, 0x4f, &(0x7f0000f91000-0x10)={0x9, 0x91d, 0x800, 0x81}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00009e2000-0x8c)={r6, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00007df000)=0x0, &(0x7f0000fcf000)=0x4) fcntl$getownex(r3, 0x10, &(0x7f0000c63000)={0x0, 0x0}) open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x50000, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r7, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x101}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f000050c000-0x3c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x3c) ioctl$sock_ifreq(r8, 0x8922, &(0x7f0000473000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xea24, 0x0, 0x0, 0x0, 0x0, 0x0}}) rt_sigqueueinfo(r4, 0x6, &(0x7f0000226000-0x10)={0x4, 0x7fffffff, 0x20, 0x6}) socket$unix(0x1, 0x5, 0x0) capset(&(0x7f00000fc000)={0x19980330, r2}, &(0x7f0000244000)={0x0, 0x8, 0x0, 0x0, 0x0, 0x96}) socket$netlink(0x10, 0x3, 0x4) r9 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000d67000)=0x0, 0x800) mmap(&(0x7f00000f9000/0x2000)=nil, 0x2000, 0x3, 0x32, r9, 0x3) r10 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000a86000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60) 2017/07/29 05:48:01 executing program 4: gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x200000000000001, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000be7000-0xf)="2f6465762f73657175656e63657200", 0x200000, 0x0) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000-0x4)=0x8) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000024000)="2e2f66696c653000", 0x402, 0x80) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000025000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") timerfd_create(0x0, 0x80000) sendto$unix(r2, &(0x7f0000020000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000025000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) syz_open_dev$evdev(&(0x7f000000e000)="2f6465762f696e7075742f6576656e742300", 0xffffffff7fffffff, 0x80) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000024000)="2f6465762f72746300", 0x68502, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000027000-0x10)={0x202, 0x6, &(0x7f0000025000)="d61901fafa52"}) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000006000-0xb)={0x1, 0x9, 0x2, 0x8000, 0x20, 0x0, 0x5, 0x4, 0x20, 0x7, 0x6}, 0xb) linkat(r3, &(0x7f0000026000-0x8)="2e2f66696c653000", r3, &(0x7f000000d000-0x8)="2e2f66696c653000", 0x400) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000020000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCCONS(r3, 0x541d) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000026000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) sendmsg$netlink(r1, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000024000-0x24)=[{0x24, 0x26, 0xcffddcf8d9b2dcff, 0x0, 0x0, "29003d5d0100000000000000000000001f"}], 0x24}], 0x1, &(0x7f0000023000)=[], 0x0, 0x0}, 0x0) r4 = semget(0x0, 0x7, 0x3) semctl$IPC_INFO(r4, 0x0, 0x3, &(0x7f0000024000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000063a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000edd000)="2f6465762f76637300", 0x0, 0x0) ioctl$TCFLSH(r5, 0x540b, 0x0) 2017/07/29 05:48:01 executing program 2: mmap(&(0x7f0000000000/0x72000)=nil, 0x72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00002a4000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) r0 = open(&(0x7f000002d000)="2e2f66696c653000", 0x0, 0x3) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000006e000-0x8)=0xbad) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000055000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fgetxattr(r0, &(0x7f000005e000-0x16)="6370757365746c6f2d6367726f757073797374656d00", &(0x7f000006c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x0) symlinkat(&(0x7f0000073000)="2e2f66696c653000", r0, &(0x7f0000074000-0x8)="2e2f66696c653000") ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000026000)=0x27c466fe) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000008000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000072000)={0x20, 0x8, 0xffffffffffffffff, 0x1, 0x0}, &(0x7f0000073000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000073000-0x8)=@assoc_value={r2, 0x0}, 0x8) r3 = semget(0x0, 0x0, 0x2) semctl$SETVAL(r3, 0x0, 0x10, &(0x7f000001b000)=0x101) mkdirat(r0, &(0x7f0000050000+0x545)="2e2f66696c653000", 0x0) mkdirat(r0, &(0x7f0000027000+0x6af)="2e2f66696c653000", 0x1) openat(r0, &(0x7f0000052000)="2e2f66696c65302f66696c653000", 0x0, 0x2) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r0, &(0x7f000001e000)="2e2f66696c65302f66696c653000") 2017/07/29 05:48:01 executing program 0: mmap(&(0x7f0000000000/0x833000)=nil, 0x833000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000a24000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f000082f000-0x1c)={0xa, 0x0, 0x20000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f000082f000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) shutdown(r1, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x80000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00006b0000)=0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00003c4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f000057f000-0x19)="00000000000000000000000000000000000000000000000000", &(0x7f0000587000-0x4)=0x19) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00002d9000-0x4)=0x3, 0x4) 2017/07/29 05:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000297000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) prctl$getname(0x10, &(0x7f0000db3000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$rfkill(0xffffffffffffff9c, &(0x7f0000787000)="2f6465762f72666b696c6c00", 0x0, 0x0) pkey_free(0xffffffffffffffff) syz_open_dev$urandom(&(0x7f0000b46000)="2f6465762f7572616e646f6d00", 0x0, 0x0) stat(&(0x7f00009dc000)="2e2f66696c653000", &(0x7f00007c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigqueueinfo(0x0, 0x0, &(0x7f00009ee000)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00008e7000-0x10)={0x6, 0x2, 0xaed, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknodat(r0, &(0x7f00002ca000-0x8)="2e2f66696c653000", 0x4, 0x81) r1 = openat(0xffffffffffffffff, &(0x7f0000138000-0x8)="2e2f66696c653000", 0x20000, 0x0) r2 = creat(&(0x7f0000baa000)="2e2f66696c653000", 0xfffffffffffffffc) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000003d000-0x4)=0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ffc000)={0x0, 0xd1d}, &(0x7f00006a2000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000038b000)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb6, 0x1, 0x5, 0x2, 0x80}, &(0x7f0000523000)=0xa0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) keyctl$setperm(0x5, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000cb5000-0x28)={@common="69726c616e3000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00002df000)={0x8d1, 0x81, 0x5, 0x80, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000535000-0x28)={@generic="c1b8597d7c2a42bc94ddc47c44635d2c", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x20020000) open(&(0x7f0000cf6000)="2e2f66696c653000", 0x50000, 0x0) poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) fsync(r2) unlink(&(0x7f000035e000-0x8)="2e2f66696c653000") inotify_init1(0x80800) link(&(0x7f00003e3000)="2e2f66696c653000", &(0x7f0000346000)="2e2f66696c653000") 2017/07/29 05:48:01 executing program 4: get_thread_area(&(0x7f00001d1000)={0x0, 0x8, 0x1f, 0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000079d000)="2f6465762f70707000", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000dda000-0x108)={0x0, @in6={{0xa, 0x3, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb1b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x9, 0xa6, 0x40, 0x0, 0x98, 0x800, 0x7, 0x101, 0x0, 0x7d14b532, 0x1, 0xffffffffffffffc1, 0x9, 0x4]}, &(0x7f0000003000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000036a000-0x18)={r1, 0x9, 0x20, 0x10001, 0x100}, &(0x7f000055d000)=0x18) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000b1c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) pipe2(&(0x7f00008b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockname$ax25(r5, &(0x7f0000152000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000736000)=0x10) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000d16000-0x20)={@generic="c96bf364716e603ed5a8e4609e1bb32a", @ifru_flags=0x8000}) r6 = socket(0x11, 0x80803, 0x80000001) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r6, 0x107, 0x1, &(0x7f0000001000)="", 0x200) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r5, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) r7 = socket$inet(0x2, 0x3, 0x7) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f00002c1000-0x10)=@generic="b0747125c112e4d8bb66d3f507f2e0cb") socket$inet6_dccp(0xa, 0x6, 0x0) 2017/07/29 05:48:01 executing program 3: mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000031e000)="220000001500070100091008090007000a00000000220000040000040001008c68a6", 0x22) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0x883, &(0x7f000031e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000320000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000250000/0x4000)=nil, 0x4000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x8000) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000321000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000167000-0x4)=0x9b) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000289000)={&(0x7f0000321000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000321000-0xa0)=[{&(0x7f0000321000-0xb)="0000000000000000000000", 0xb}, {&(0x7f0000321000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000321000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000321000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f00001c3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000321000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f000014c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000321000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000320000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}], 0xa, &(0x7f000027a000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x3}, 0x2000) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0xb, 0x832, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000321000-0x38)={&(0x7f0000068000-0x10)=@ax25={0x3, {"f8a4d4b0f484eb"}, 0xfffffffffffffffd}, 0x10, &(0x7f00002bc000-0x40)=[{&(0x7f0000320000)="edcad4e3805e55da25e858a4a43f3a3723c22d596a2fca091e350876b275405e162ea791ad955f494a0fedc8823e20f06eb446c84d06b1ee5d753e340879611c21337d878ea6d640ff238a57c9dcffc68bcbb5165983267c6546cc35061a665b52df39ecde5808e95d676c4f69155937b89986c0c9d055ae942b9826e1165b6086eb9b181bbbc44781f2f5762be2cf9f93d18fa7a657f6287b913cfbbfe8a9bd8ebb026646bd2586e5773207b041abd3a9", 0xb1}, {&(0x7f0000320000)="12ff5252e50594e7d50823ba70771a056545deeea051f85080e253896ed1dc94d043250b651a7426b0c00a3d13c51b04d4936c03f00fb3eebe5e1ac6432a6e14691943e817d533fdb5d8c42b4bfba75cb5bb8c1f67800c64227d395bec0ce2434c5da6cbabd1c08cbb425f9e729420e6f12d0d4c75a345f37034abf9c5b2f0f56073b30cdfa6e67688f89313a4f34eb6635b64ba060db3ed37ec88d95892c26dac496e747aad58baafd098d16cd84bfb5ba6cab3806a941ce3154007cbbf0e68c0b5c08326a61d5371", 0xc9}, {&(0x7f000009b000)="63d75e7aa591a90ea40b6f9653ab871b9df1a48ea0eca0b074184cbafe74a22db41ae510834cad318156875e014567a111b4d20908e372b0d0447b27f79ca4011cedaad0265e851d12f3519d455f34668e31dc7d94c75a2708398559f65f1aa952fb4d48d0be55409757e915043e03a967a217b4d28e5bbc3291237205ec57c55b3fc99eaae0df113b4bdafe6786ea813e9c54884857c2557d3dc07b0fb1c6ee59d468364223b1dc1db3a500e967a3578e6a540877e3f845cf4a82ac93259a9e998865bee89a88fd7a25506f2dcc430828dedf7c82dcd474aeffc213e8d953ae3b1321c3876e57cd1f5198f4e7f45bffc5", 0xf1}, {&(0x7f0000085000)="00bbf71c0a5c422c6eae5d6da4c80affd071ef285b7462d54624bab1dd0f690207e842ac85d0b275de05a22b977ace9f0f2b073df44c80893f57440e9e0b8ce89379678771edb95424a08df00ddbf2654adfff3959d45eb0362bc2e6bdff7fba8a1d44f409acfecc4bcf7ea9eca0c415b94f9e331b55f98930a950f85344704c50923b564093d393fa060fae5f3c3ab8068dc3e3d2ce45aea59bef2452c9f0fdc6e4a62321e22222f7629c43019a6636f7144ecdbda3ce981f98cbeea4ab5b4d88cb5044", 0xc4}], 0x4, 0x0, 0x0, 0x40801}, 0x40000) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xfffffffffffffffb, 0x4, &(0x7f0000322000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000026f000-0x4)=0x9d) dup(r0) msync(&(0x7f000016d000/0x1000)=nil, 0x1000, 0x0) 2017/07/29 05:48:01 executing program 1: r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f00003c4000)="5b00", &(0x7f0000630000-0x5)="2e726571756573745f6b65795f6175746800", 0x12, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) r3 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r3, 0x0, 0x0, 0x62000) r4 = perf_event_open(&(0x7f0000758000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000002000)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)="fff8", 0x0) mmap(&(0x7f00009ca000/0x3000)=nil, 0x3000, 0x0, 0x100002172, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f0000143000)=0x10000, 0x4) r7 = dup2(r5, r4) fcntl$getown(0xffffffffffffffff, 0x9) clock_settime(0x4, &(0x7f0000a43000-0x10)={0x77359400, 0x0}) clock_gettime(0x0, &(0x7f00003c2000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000180000)={0xea, 0x7, 0x100, 0xffffffffffffff14, 0x400, 0x10001, 0xf5, 0x40}, &(0x7f00008f9000-0x40)={0x0, 0x4, 0x9, 0x7d6, 0x800, 0x0, 0x6, 0x6}, &(0x7f0000b90000)={0xfff, 0x800, 0xe501, 0x5, 0x204000, 0x0, 0x200, 0x7}, &(0x7f00006cf000+0xe22)={r8, r9/1000+10000}) sendfile(r6, r5, &(0x7f0000013000-0x8)=0x0, 0xfffeffff) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000bf8000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000677000-0x10)={0x9, &(0x7f0000bfd000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r7, 0x4010641c, &(0x7f0000017000-0x10)={r10, &(0x7f0000d8c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) mbind(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000ba0000)=0xfffffffffffffffb, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/29 05:48:01 executing program 5: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ee6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000224000/0x2000)=nil, 0x2000, 0x0, 0x2810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000832000)=0x0, 0x800) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ee7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000ee9000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000ee7000-0x10)=@common="79616d30000000000000000000000000", 0x10) r4 = socket$inet(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r4, 0x0, 0x18, &(0x7f00004a0000-0x4)=0x6, 0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000ee3000)=0x540, 0x4) setsockopt$inet_int(r4, 0x0, 0x13, &(0x7f00000e2000-0x4)=0x1, 0x4) sendto$inet(r4, &(0x7f0000ee5000-0x1f)="ef48e83d14346500a5e00000000009504d5c45d78b2b684937bf00c5d96a67", 0x1f, 0x200000c4, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r4, 0x0, 0x14, &(0x7f0000dd0000-0x4)=0xb, 0x4) mmap(&(0x7f00009d0000/0x1000)=nil, 0x1000, 0x3, 0x2032, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000234000/0x2000)=nil, 0x2000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000357000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee9000)=0xe8) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e60000-0x28)={@common="69726c616e3000000000000000000000", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f000008d000)=@generic="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000c38000-0x30)=[{&(0x7f0000ee7000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f00004aa000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000ee7000)="00", 0x1}], 0x3, &(0x7f0000ee0000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x10001}, 0x40002102) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000e89000-0x78)={0x81, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x2, 0x0, 0x1, &(0x7f0000c96000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xc01d, 0xfffffffffffffffb, 0xd7e}) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x2000)=nil, 0x2000, 0x3, 0x30010, 0xffffffffffffffff, 0x4000000) accept$inet6(r0, &(0x7f0000eea000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000689000-0x4)=0x1c) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000047a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004c3000)=0x14) 2017/07/29 05:48:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000112000)="2f6465762f766373612300", 0x1, 0x1) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000199000)={0x4, 0x7, 0x1, 0x3f, 0x1, 0x5}) r1 = memfd_create(&(0x7f0000cec000)="f6", 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b9e000)={0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x401, 0xfff, 0x41, 0x4}, &(0x7f0000fab000)=0xa0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x9, 0x3, 0x1) write(r4, &(0x7f000080a000)="1f0000002000a32f0003000000e8ed14ffff000400e8810200f00880b3003cce", 0x20) perf_event_open(&(0x7f0000a9d000)={0x2, 0x78, 0x24, 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, 0xffffffffffffffff, 0x0) gettid() unshare(0x20000000) r5 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r5, &(0x7f00006ce000)="ab", 0x1, 0x2, &(0x7f0000001000)={0x4, 0x1}) syz_open_dev$loop(&(0x7f00006cf000-0xb)="2f6465762f6c6f6f702300", 0x7, 0x80) getpid() r6 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r6, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0xc, 0x0, 0x0, 0x0, 0x80, "1814145680ffffff00ffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f00006d5000)=[], 0x0, &(0x7f000090e000)={0x10, 0x1000000029, 0xffffffffffffffff, ""}, 0x10, 0x0}, 0x20000000000000) mprotect(&(0x7f0000041000/0x2000)=nil, 0x2000, 0x207) perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x25, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x2) r7 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) pipe2(&(0x7f00008a4000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000cf9000-0x10)={r2, 0xde2, 0x9, 0x7fff}, 0x10) vmsplice(r8, &(0x7f0000fe3000-0xa0)=[{&(0x7f0000fe3000-0xe0)="d421187946778c0deee71401f0c5b0ddabcc6a179c86b58a05f5bb4d35ca6a691f90bd7dd1a1b2f8065640f99db619e3312e1d06afce3e7a97287242891d23094f6d1405f85b", 0x46}, {&(0x7f0000fe2000)="4d24d7d68179e267e76423389315470bc7094d625bde81d96134f7c8bffe8f8032", 0x21}, {&(0x7f0000619000-0x9a)="ca8fc3295f3693771fed9b8758feccfd342d62abf3f1153439fb6af55827ae96f72c6b0b5b8bc73a3469c72be3ea0c4af73c7add871f90d5777759cf2ce467beb5fbcd7874a6c9172ec6f2badc0973fec284f42e0b73bbd62f4c95fad4cc05e82f962050b9d210c8d7ec70d54f6a783280eb18c6e1fadeb522cd5cfe5eade75ec8a622b03d65a45aa6e85fb6b10cde1fefd3af6853f6059bb0b3", 0x9a}, {&(0x7f0000c4a000)="5b3c6f8000eee4c4f4b60f91aece63d3b828a2a02dc21e26f52989811f2aee1c5d2dee3106d1be3f0a26c5d53224bd9a4ee11885f9958800d0c8f14a7f0a8e34383bf19e67d4628327e9735c1280709124652425b7e351463615746e131fc7ea3091d0bdbba657ca9b890521c0ecc2b12b6c30f73de5456f", 0x78}], 0x4, 0x6) ioctl$void(r7, 0x1) getsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f00001a1000-0x4)=0x0, &(0x7f0000781000)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f75000-0x8)={r2, 0x1}, 0x8) [ 233.270688] netlink: 6 bytes leftover after parsing attributes in process `syz-executor3'. 2017/07/29 05:48:01 executing program 3: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f00004f4000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000c30000)="2f6465762f73672300", 0x0, 0x400) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000149000-0x10)={0x0, 0x2, 0xab, 0xffffffff}, &(0x7f0000c89000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000c8f000-0x8c)={r2, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = request_key(&(0x7f0000998000)="6c6f676f6e00", &(0x7f00007d7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004b9000)="00", 0xfffffffffffffff8) r4 = add_key(&(0x7f0000e55000-0x8)="6269675f6b657900", &(0x7f0000115000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004e4000-0x84)="fd1f563d49262d9c8026530739b403bd0e985a48d77825a784f03e8a89aec0ed24d2653c87ad599cbef39f4400d1abd5b585d097a31a23b7c8fcefeb54ba18b1da8a2e111bd5b3e08a6cb1a2eb29b34beb1033900c0f6e2d3150388215b928fbce6f0a6ccc4da5589dcd4b15f3cdf3836c45ae23491bcdc91c1e5a42c774f6fff583f555", 0x84, 0xfffffffffffffff9) keyctl$link(0x8, r3, r4) readv(r1, &(0x7f00001af000-0x40)=[{&(0x7f0000b66000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}], 0x1) ioctl(r1, 0x4000000002283, &(0x7f0000139000)="34") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa, 0x10, 0x0}) r5 = syz_open_dev$vcsa(&(0x7f00009a5000-0xb)="2f6465762f766373612300", 0x8, 0x48401) ppoll(&(0x7f000070b000)=[{r5, 0x1000, 0x0}, {r1, 0x4020, 0x0}], 0x2, &(0x7f0000af6000-0x10)={0x0, 0x0}, &(0x7f0000565000)={0x200}, 0x8) write$evdev(r1, &(0x7f0000001000)=[{{0x0, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x1, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) add_key(&(0x7f0000ae5000-0xa)="73797a6b616c6c657200", &(0x7f0000fc8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000683000)="da8dcadb3840ae822034940118949ed2eafe9eae53dbfd6d3347e7a5de202608ec42a93c85b71f49e04cf1c2b41c79766cec9d0abe550e45c6d749089ca101682e5bbca107ecf01a6d011bed5c460b87b0ad70237b0c0aedf7b2ee9f01c0b968a026a099efe82a2d8ae0a0ebff371ebf5e0d81ac1ce6e1f74ba592c91d9571609ae3f598d14c06c8a644b05722f51c6d7f92ff0b6d069acb50c23e24abeec0eb93328d6a3e709403339bb5ce3ff43830543fd4e1a4cad6e3a0a39ba9d0f1cbecec2cefeb46440005cb22f45183fe79642ffe27bea6d22eaecc815846ff7fa9870cb76408746ad87c1437a01e1e63feda5d3465fe272e27683c", 0xf9, 0xfffffffffffffffd) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f000068d000)={0x7}, 0x4) r6 = request_key(&(0x7f0000e25000-0x8)="6b657972696e6700", &(0x7f0000fc7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fc6000)="2f6465762f62696e64657200", 0xfffffffffffffff8) openat$rtc(0xffffffffffffff9c, &(0x7f00000cb000-0x9)="2f6465762f72746300", 0x4000, 0x0) keyctl$update(0x2, r6, &(0x7f0000472000)="a8dedaf6f5c63cb1b8f942ab3575380b91dc059f0b770786e5ec2c8fe953c309b1b65109a241491883974d", 0x2b) mmap(&(0x7f00009da000/0x2000)=nil, 0x2000, 0x0, 0x800012, r0, 0x0) 2017/07/29 05:48:01 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e5c000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000c1000-0x28)={@common="73697430000000000000000000000000", &(0x7f0000d42000)=@ethtool_rxfh_indir={0x17, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r1, r0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000336000)=0x401) acct(&(0x7f0000a7d000)="2e2f66696c653000") ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000b5a000-0x10)=@generic="db23edff5066210ef2f1cce4502064b0") r3 = syz_open_dev$sg(&(0x7f0000b3c000-0x9)="2f6465762f73672300", 0x4, 0x2000) write$fuse_notify_poll_wakeup(r1, &(0x7f0000b62000-0x18)={0x18, 0x0, 0x0, 0x4}, 0x18) mkdirat(r3, &(0x7f00005c5000)="2e2f66696c653000", 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000864000-0x4)=0x71, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000791000-0x108)={0x0, @in6={{0xa, 0x1, 0x2ef0b571, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x7, 0x8, 0x1, 0xfffffffeffffffff, 0x80, 0x4, 0x4, 0x6, 0x0, 0xb28a, 0x5e69, 0x3, 0x8, 0x0]}, &(0x7f00003dd000-0x4)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00005bd000)=@assoc_id=r4, &(0x7f0000d2a000-0x4)=0x4) truncate(&(0x7f0000934000)="2e2f66696c653000", 0x0) syz_open_dev$sg(&(0x7f000009b000-0x9)="2f6465762f73672300", 0x10000, 0x80) ioctl$KDSKBLED(r3, 0x4b65, 0x1ff) [ 233.319956] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19065 comm=syz-executor3 2017/07/29 05:48:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00004f5000-0xa)="2f6465762f7663732300", 0x98, 0x80000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ad5000)="2f6465762f6175746f667300", 0x80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000274000)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f00007fa000)="2f6465762f73672300", 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfce3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000099000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000cec000-0x4c)={0x10000, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d95000/0x1000)=nil, 0x1000, 0x1, 0x9811, r0, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0xfffffffffffffff7, 0x101000) mkdir(&(0x7f0000722000-0x8)="2e2f66696c653000", 0x3) perf_event_open(&(0x7f0000cd2000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc642, 0x0, 0xd34, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa) mkdir(&(0x7f000000f000)="2e2f66696c653000", 0x2) stat(&(0x7f000074b000)="2e2f66696c653000", &(0x7f0000fb1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000006, 0x1016, r0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r4 = dup(r0) renameat2(r3, &(0x7f0000000000)="2e2f66696c653000", r4, &(0x7f0000f61000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r4, 0x2, 0x0) r5 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) syz_open_dev$sg(&(0x7f00000a5000-0x9)="2f6465762f73672300", 0x0, 0x40) write$tun(r5, &(0x7f000037b000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "72ecfa694f1fa6c7bfd2496afe5c64d6e36e58615989b911cbc37d65cf1356e4ab8d3f82d4"}, 0x30) ioctl(r5, 0x2286, &(0x7f00005f8000)="") 2017/07/29 05:48:02 executing program 4: mmap(&(0x7f0000c81000/0x2000)=nil, 0x2000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x4, 0x400000000000000) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f000046f000)="0300ffff00000000", 0x8) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00001e6000)="256574683100", 0x6) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000fc9000)={@generic="7a0cb03af8000000002000005cfbad48", 0x7}) mmap(&(0x7f00002f3000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x40073, r0, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) sendto(r1, &(0x7f0000013000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x800, 0x0, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000fcb000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x104) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x4001}) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f00009ac000-0x4)=0x7) r3 = dup3(r0, r2, 0x40000000080000) mmap(&(0x7f00003a3000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x20) fchmodat(r3, &(0x7f0000fcb000-0x8)="2e2f66696c653000", 0xfd) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000de3000)={0x9, 0x6ff67bee, 0x1, 0x100000000, 0x4, [{0x0, 0xd420, 0x3ff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x6, 0x4, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x43, 0xa, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x1f, 0xfffffffffffffffd, 0x96f, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f00001f7000)="7573657200", &(0x7f00001bf000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d21000)="f705f8e492c09e044d9163bb55b2b993d014010c7c06f544967a5488e3349c252f01f5d651ae45285e996c1d852b319faa548ccad50c68870a0042c092140fe6487864268ce87e0fb3e48a9c75b708e0eda6f48cb26c32314b34d1b14745340b63a45745d7f02d916742a70a81b56b4e3f71e1242bc6b5b6f2a836ed", 0x7c, 0xfffffffffffffffc) mmap(&(0x7f000034f000/0x2000)=nil, 0x2000, 0x2000000, 0x10010, r1, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fcc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008e9000-0x4)=0xc) getresgid(&(0x7f0000fca000-0x4)=0x0, &(0x7f0000cc7000-0x4)=0x0, &(0x7f0000fc9000)=0x0) keyctl$chown(0x4, r4, r5, r6) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000fca000)="2e2f66696c653000", 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00001d5000-0xc)={0x0, 0x0, 0x0}, 0xc) recvfrom$ipx(r1, &(0x7f0000fc7000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0x40, 0x0, 0x0) sysfs$3(0x3) recvmsg(r1, &(0x7f0000caf000-0x38)={0x0, 0x0, &(0x7f0000a3d000)=[{&(0x7f000062c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3b}, {&(0x7f0000d03000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x2, &(0x7f0000d03000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x8}, 0xffffffffffffffff) mmap(&(0x7f0000b16000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x204) mmap(&(0x7f000095d000/0x4000)=nil, 0x4000, 0x200000c, 0x4000000000020010, r1, 0x2000000000) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x1000001, 0x20010, r1, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fcd000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x2, 0x34, r1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000fca000)=0x403, 0x4) recvfrom$ax25(r1, &(0x7f00008be000-0x8b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x0, 0x0, 0x0) mmap(&(0x7f0000cbe000/0x1000)=nil, 0x1000, 0x803, 0x33, r2, 0x4) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000981000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008b9000-0x4)=0xc) 2017/07/29 05:48:02 executing program 1: pipe(&(0x7f00005fe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000f49000)=0x0, 0x800) accept4$ax25(r1, 0x0, &(0x7f0000894000-0x4)=0x0, 0x80000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00005de000-0x8)={0x0, 0x0}) syz_open_dev$sg(&(0x7f0000a89000-0x9)="2f6465762f73672300", 0x1, 0x7fffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x1) r2 = 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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000ee8000)=0x200000000000007) epoll_create1(0x80000) signalfd4(0xffffffffffffffff, &(0x7f00007ac000)={0x0}, 0x8, 0x0) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x20100000000, 0x800, {0xffffffffffffffff, 0xfffffffffffffffd, 0x40000005, 0x0, 0x37}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000f63000)={{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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000be3000)={0x5, 0x0, 0x2, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f00003a1000-0x50)={0x2, 0x1000000200007d, 0x3ff, 0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_udp_int(r4, 0x11, 0x0, &(0x7f0000e6d000)=0x0, &(0x7f0000824000)=0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000724000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000f36000-0x34)={{0xffffffffffffffff, 0x2, 0x6, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r4, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000008000-0xc)="2f6465762f72666b696c6c00", 0x2000, 0x0) socketpair(0x3, 0x0, 0x1, &(0x7f0000d30000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(0xffffffffffffffff, &(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) 2017/07/29 05:48:02 executing program 2: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000d28000)="216d643573756d2f2e0970726f636e6f64657673797374656d27707070316574683000", 0x0, 0x10, &(0x7f0000989000-0x40)={0x5, 0x0, 0x0, 0x0, 0x0, 0x29, 0xe4, 0x9}) pipe(&(0x7f0000e15000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000b3c000-0x6)="2e2f62757300", 0x141042, 0x0) vmsplice(r0, &(0x7f000011c000-0x90)=[{&(0x7f000024e000)="756a1f62a8da0a7c8298897a1a5e697db3847eb9f34a79b41873945a097d182042f46b86a88887d165ad61d8b0a141212a", 0x31}, {&(0x7f0000fb5000)="febfa14e45b1957cdc0bf6cff930e45781694fb530d52685971de7a1dd6a422d71fc571b13cb89f20d19bc03b6a641a7127d3e6413d8ef1144f53d06f8017e56d000fcfc0650a74e2a7288de7bce3211f4784395d105d076bdad57fad7af90de44fece9951d55aff8c69ee0586f8d179c41ffbd6f561d8a4822682854366cbf8e780e9f2af57bec512d6c105090981eac792a07865278164b649a05128de7576499685950181df37a646fec25102dd6223de3a56a746ac412bc695f744831bb1ee71f3418faa02dde01791e77412abc337e8163252cd069ffddb75974ec033308b4047a5d2825ef5e53b", 0xea}, {&(0x7f0000fba000)="9bf9611089c1007faf0d4df85fa0c3a284aea6d3019f09ffad1cd1e87d20e199bdde5824e9a0ac8340a19360707c360dffda0704fd5916719b995d860a613cde3218b57190b20a7199f84eda3dd722a5d8742ea43a0e216d52452448aeccf9d1fb", 0x61}, {&(0x7f0000fb7000-0xde)="", 0x0}, {&(0x7f0000125000)="aa614253f961cf407cc3842012652b68df6cfee731aa9ab927a8c8211e44a321568f032729f36e57197ea3a64d7d3e18003c0ed3141a8447164118251a0aa025fdad8cdc418553b24b8d14513da9b6204dff975ab7", 0x55}, {&(0x7f0000fb8000-0x7a)="ddff7fffffffffffffee30dfe3b0ab992f7c7a31b33742a2f4bb27af1cd3b8ab939f8d0813e71577c0be629ff06a404dcb14d71bd6bb4aa2d61c83e9c219a870f372ec8fc7b38c75754476c5e2024a9d08d3716de3f457e864af5de31a466740be5deadad738130ccb05bb90b1d5506aac0ca8e078fec90da2e0", 0x7a}], 0x6, 0xb) r2 = open(&(0x7f0000fc2000-0x6)="2e2f62757300", 0x0, 0x200120) close(r2) clock_gettime(0x7, &(0x7f0000fc4000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000fc3000)={r3, r4+10000000}, &(0x7f0000e2d000-0x10)={0x0, 0x0}) r5 = socket$inet(0x2, 0x1, 0xfe0000000) setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) bind$inet(r5, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000f05000-0x10)={0x1, &(0x7f0000333000)=[{0x5, 0xffffffff00000001, 0x0, 0x2}]}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fc5000)=0x0, &(0x7f000028b000)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$unix(0x1, 0x2, 0x0) write(r6, &(0x7f0000002000)="", 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfff) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00005a4000-0x10)={0x17, 0xd1, &(0x7f000021a000-0xd1)="937b923eaeb22dcb4f6341e87d9bfa6644550b8604b9501f3411c43ef0307335062c1e17612526c0bc03e1795e202a6030a30afb2ea902974f1cddbfa2a536991b08273a5274dbb6e4b99cafc60f8e9f4abf9bcfcb27174cb7f934548722e51dc92cf6e434033adc5e8f299d78f07dafc41330d1c5cbaad0c92b57459d84d6c1d8adae5506419d8e45fe8074a4e049737a47563c1f2c6dd05ff1885e29cb66d98893ac8ddd42b5e8eac07b59556a2fcf7c722304d2763b8d72e2894054219afdb9247a946a405d333bbe4bd2b705ef4edb"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000c49000)="2e2f62757300", &(0x7f0000441000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000f08000-0x4)=0x0, 0x4) connect$inet(r5, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lsetxattr(&(0x7f00000fe000)="2e2f62757300", &(0x7f0000280000)="285e212d00", &(0x7f0000c9a000-0x1)="00", 0x1, 0x1) sendto$inet(r5, &(0x7f0000a91000)="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", 0x3af, 0x80, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) [ 233.408162] binder: 19097:19107 ioctl c018aa3f 20caefe8 returned -22 2017/07/29 05:48:02 executing program 3: epoll_create1(0x0) r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000998000)=[{&(0x7f0000c08000)="95bba83991d915227174a98b9ffed466", 0x10}, {&(0x7f00000be000-0xc2)="64b67ec1128e92c02f09e9b0beba63d6367453f76ddaf032d700fe85898205778961434b4b353301a896eef7196dd2ee20a27f9a107dcde6b44a6c9fd57a64d599cb3d22c8423d0572e853123046624db7ae14521fefdf564b8c925115e76e5ebbb3a34bec9c990766fb3e77a264456a921a5dc4ad1c32cad71dd74dac4f68a821bc35ae75f91d818a8e5d14042a4cad581b63aa71d1e64b5cb033df33fbc65b6c560a118db1dfadf17c2702e594836fc4e8e83953e41bfa52cd85d619c6081c6ee6", 0xc2}, {&(0x7f0000cf1000-0xb6)="f1767275682c9f81035359c38e611df814c848e4dada40dd7b2d6ae04c70171d0592aea690e70809a4c7c818cacf3d518772049c5d9dd11147ab23af725fad793bd6f86b4c0551690bdc3d7eec566ebb9cdb416946828da6d4c0b523196d798945b347c637aab423794a396e61270f919fe046388b4973b8c69ba67b5fcf1f69fb53d21b84c3cf8a61a9199bcaccf576666ae182e6935145153706a84da6b86754047210aa5c5ac10ee66ee798886a489995644f8351", 0xb6}, {&(0x7f0000e72000-0x5)="78c77a3e91", 0x5}, {&(0x7f0000019000-0x92)="d86245b9b4ea946ec2bde77e93828a646f58e13737ecc22a6f223650dcfa7382d3e8fc8de37cf56ad9355908ba4064129c24f6aa2aafebf32c3cd20a28ea53ca7d4d92b8a04ff714da37871a866efd73129c77cefc11260a6460d1c6fa402720d0faba30f2fcd399fb24ae06821cdca39df93c0592d86b93947f6c94b04e034ad27b72a8dc5ba158216d7af1b51bf4eec3a0", 0x92}, {&(0x7f000086b000)="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", 0x1000}, {&(0x7f0000654000-0x43)="38f7f876a02aa516c6444e3ea9929b0518f74cbce9fbf17a9c01c19438435d926b6415eb8d6aa38c48abf2a484e9595e54ad66412422f182326fa901581e692968bfc1", 0x43}, {&(0x7f0000374000)="cae5378b2d7787372a421d8c52d90304bda5db40fbc2c6af4288ad2a80fd3d1b41c22188d116be52cd3c57a4", 0x2c}, {&(0x7f0000a9d000)="866e1af868dc32c40ef978c77feeb9f8a349f2b7ddeaaa42ad87aa601184bcc2868b12a453eafc7d7edd842f6d9c1f5ed555b0064996dbd533c499bd92d989100f241f30f1ba0e4246b269ea3cb8a1ee558247bd0fc458e06748f1e6c256cf42026bd2343f7273e6d2d8448b9fd1", 0x6e}], 0x9, 0x0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) sendfile(r2, r2, &(0x7f00000de000-0x8)=0x0, 0x1) perf_event_open(&(0x7f0000758000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)="fff8", 0x0) modify_ldt$write(0x1, &(0x7f0000133000-0x10)={0x8001, 0x9790000000000000, 0x10000, 0x401}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00007e3000-0x28)={&(0x7f00009d5000/0x4000)=nil, 0x0, 0x5, 0x0, &(0x7f0000aa2000/0x4000)=nil, 0x3}) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000013000-0x8)=0x0, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000a35000)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1f, 0x6, 0x9, "1670b3273833941a54c72653edacd78a2787da308d69d63b07f92e6e1375a9ac7e626e92a71e1ea65531f80d744e7a391aa8a73faa8cc920a0ede7a3b34ecae9834182d8e14ccd48c8d6762e7c1a9f70"}, 0x160) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000bf8000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000a9c000-0x4)=0x6f, 0x3, 0x6, &(0x7f00000eb000)={0x0, 0x0}, &(0x7f0000042000)=0x9, 0x5) 2017/07/29 05:48:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f00009b6000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xbda000)=nil, 0xbda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x3) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ed9000)=0x8) syz_fuse_mount(&(0x7f0000be8000)="2e2f66696c653000", 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x4c, 0x2205000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x20800, 0x0) r3 = add_key(&(0x7f0000000000)="7573657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0xc)="d2d13e3fe23738b08beded03", 0xc, 0xfffffefffffffffe) utime(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000004000)={0x5, 0xfff}) keyctl$set_timeout(0xf, r3, 0x4) keyctl$setperm(0x5, r3, 0x202000) r4 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000006000)=0x0, 0x80800) mmap(&(0x7f0000bda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000415000)=[{&(0x7f000072c000-0xcc)="cf4607797231d90101515ae495b23aa61864424e5b18fd49e5753054e177a8942f00261b9f00b05db7bc47e9057398faaf3d99f318406f5f16a71b49d75b0a423f1e7b9863238a6ac9a4926e51faa3777aab28149452e6098d2c8d0c19f199c7c5c87035d366a5ae3167c1fa5ff1d3809244069905c35c1958aea34bdf79e9f2aede03b818ffabe2da303ad047a49dab42389242840a8fca888a8167df91ac42c8d3331f281e06b51b368b4ddf96c7a77a4670c6d95f57d69f9217a4658fff57f53d0741c15b46b2f4d3eb11", 0xcc}, {&(0x7f000048d000)="e91a63e34f3b7619752a5f6ef6997b9682d25f7c8201be5abb6fe28d09902811bad0ef139d6d0a1facc6ce1937cab0f9bda47bf61d0f52ded572922018cf14ea240b993930613c0cc3b384d8bbd6a23b28ff65eb589eff39e4a812ed62bc15ea7d8e815c07ae8d96d44d229de9ab91af26601a30b3131f6640cae087de235014dfd42c29da77184684600984878a834754c3da056b150c921adf24a2fc89eb7fe26f9725e3", 0xa5}, {&(0x7f0000bdb000-0xb)="e191f6bba9cf351ab9587a", 0xb}, {&(0x7f0000ac3000)="d6eecadadcb48eea6c54d7a2266716fac705cb182bcbca71a05a2bb3b3de4187ab4d16ce64238654a87a54e75873a93b4b7665d2cce52bca6a6ec2030df1579b62a6f15dd2a089fd48613a10195cc5553f8ae08dccff06da9534644d95ae5620746c23c2b7d59c7a498e6bcf2e4878bce57a106dbf1896df5f794074c57f7a46e8b477b34704534d86eaf3393dded6bd7847da4f33129b3bfdc2965d354a27d2bfe47913902f459ee526420a6c785d92d1a9ce13b7097794020bb97f70b289b1a53fcefb66ac14d38c6ec823140717049a4e53ae69588d5106062adbc8732b1a12432ba0eec696afdbd74f518a3ce7fc", 0xf0}, {&(0x7f00000d3000-0x89)="119a816f48829a3daddc107f7a8ca6f842c24d5b29b8908d7a69e14ce13009f9584cf20ef7bea047b9d667f56a7c45c353df5ec48663b9e040ea5a784415db97d45959ba4e28854e1a6e092d1ff7f817d37e308dc7871bb2b03c36144c989f3bd559a1fcf4441541532d0cf9dc3522c55f418ae524feedd8171535b121afec96ebf4c49850448705ba", 0x89}, {&(0x7f0000415000-0x8a)="b430de703fb74fe006dd23dfd5e80c6cf14e4614a8cd9ce70d29f0eca6374c89f41d2dff1e4cfe0c76aa758741b57df4aa1202a51b6727006528e83f1fda3af72572da67a7a079c39e1c7958cbdd0a7ef423508fcaa97d1b02e979a925b31e68998e64278a366767e88b27aff3ce1acddb17c5fb9b33764e8a6ee5fae9b9894c16079f1cde77f7103111", 0x8a}], 0x6) fcntl$getownex(r4, 0x10, &(0x7f0000003000)={0x0, 0x0}) splice(r0, 0x0, r4, 0x3f, 0x5, 0x2) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000005000)="2e2f66696c653000") capset(&(0x7f0000001000)={0x200f1526, r5}, &(0x7f0000003000)={0x1000, 0x9, 0x6, 0x80d9, 0x1, 0xfffffffffffffff9}) keyctl$read(0xb, r3, &(0x7f0000003000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee) r6 = socket$unix(0x1, 0x7, 0x0) fcntl$getownex(r6, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) prctl$intptr(0x17, 0x5) syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0xfffffffffffffc00, 0x418002) memfd_create(&(0x7f0000007000)="eb", 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000007000-0x10)={0x8, &(0x7f0000003000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x1000006, 0x3a, r1, 0x0) perf_event_open(&(0x7f000000a000)={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, 0x0, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x2000000001, 0x0) getsockopt(r7, 0x0, 0x53, &(0x7f0000000000)="00000000", &(0x7f000002d000-0x4)=0x4) [ 233.458756] binder: 19097:19126 ioctl c018aa3f 20caefe8 returned -22 [ 233.483792] binder: 19132:19134 ioctl 5457 200d2000 returned -22 [ 233.494829] binder: 19132:19134 ioctl c0286404 207e2fd8 returned -22 2017/07/29 05:48:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000bd4000)="2f6465762f76637300", 0x40000, 0x0) r0 = socket(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002e8000)={0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000db9000-0x4)=0x8c) recvmsg(r0, &(0x7f000069d000-0x38)={&(0x7f0000fcc000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000fcc000-0x10)=[{&(0x7f0000a69000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f0000d98000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f, 0x8001}, 0x22) write(r0, &(0x7f0000b26000)="0218a125020000000000060000073600", 0x10) mremap(&(0x7f0000601000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000a02000/0x2000)=nil) r1 = add_key(&(0x7f0000f67000-0x5)="7573657200", &(0x7f0000fbe000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fbf000-0xdb)="007826337e19a80596a607754d6404e3472660966a11b0b2b1f0374f04cb70efc66fa7b37c2c7ae7ad1c7fdbf4fac85bd0035f6df31b2b11f172e3e51addab27d521fc8fe1349beac2a646d3bc5772440b271fbffa28a3b4bf2ec9a498bb8a23432b9af424f0c05aa4470467c6ec5875aa372a5735756d8deaa2b01c59af9e4f65e6560881b3210d972bbe3b1c2c75666e2547182a6b336fb6a963fa1752d6de1bf6967c465d57de4b22287f08c8dea05e911f4fa3ff874a54f915e0e82e9d816b20a6cf9386da08c8223a558bd8cb84ba1be1758afe4b22a64a77", 0xdb, 0x73fa4a575341b827) mkdir(&(0x7f0000722000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000fc1000)="2e2f66696c653000", &(0x7f0000fc2000-0x8)="2e2f66696c653000") open(&(0x7f0000fb9000-0x6)="2e2f62757300", 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f00008db000)=@pi={0x801, 0x20, "1367dd7a8cf037947de4fd16771daca2dc3b2b1490c5f4451dba33c07c27fda4736b9a5c9b75b912e799983cdd401e32c80f494c6019fe06e8898cc51885976e6e9f6124bcb5282d408947d65729d82f563ce58ee1633dee3b13689daea1513b4d4575fc6fd9b81d3b1b507f7197624aa68fcc06fd5765b4086443f29bcdf5a6a164f77e8e77c93975559744ebd6c41ca8f09106aca43cdc96a5a81ee137eeb7328ab4166667ce837bdc808e"}, 0xb4) ioctl(r2, 0x2286, &(0x7f00005f8000)="") keyctl$update(0x2, r1, &(0x7f0000c7d000)="da14855eeaad75c35c1d036e4ae5033f861612588cc781d596e782d81f17709e89912d0b4b3cecfbb1", 0x29) socket(0x1, 0x7, 0x1) 2017/07/29 05:48:02 executing program 6: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000043000)=[{&(0x7f000003f000)="", 0x0}, {&(0x7f0000043000)="000000000000000000000000000000000000000000000000000000", 0x1b}], 0x2) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f000002a000-0x13)="2a5d6d696d655f747970656d643573756d0800", 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000043000)=0x2431, 0x4) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000044000-0xc)="2f6465762f62696e64657200", 0x100, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000011000-0x9)="2f6465762f72746300", 0x101000, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f000001d000)=0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000044000-0x20)={0x2, 0x0, 0xfffffffffffffffc, 0x1, r4}) 2017/07/29 05:48:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000a5e000)=0xc8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x80003, 0x4000000000000010) sendmsg$netlink(r3, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000fa0000-0x1c)=[{0x14, 0x8000001c, 0x11, 0x0, 0x0, "0472"}], 0x14}], 0x1, &(0x7f0000f93000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000000000/0x72b000)=nil, 0x72b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mq_open(&(0x7f00000ab000-0x8)="47504c24656d3100", 0x882, 0x0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) mremap(&(0x7f0000727000/0x4000)=nil, 0x4000, 0x1000, 0xfffffffffffffffe, &(0x7f00000a1000/0x1000)=nil) mmap(&(0x7f000072b000/0x1000)=nil, 0x1000, 0x7, 0x1000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f000072b000)="", &(0x7f000072b000)=0x0) mmap(&(0x7f000072c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00009e7000)=[{r3, 0x4, 0x0}, {r4, 0x4100, 0x0}, {r4, 0x8080, 0x0}, {r1, 0x104, 0x0}, {r1, 0x0, 0x0}], 0x5, 0x6f15) syz_extract_tcp_res$synack(&(0x7f00002b9000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000826000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(0xffffffffffffffff, 0x1, 0x3, 0x20000000001d11) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000652000)=0x3) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000013000)={0x0, 0x0, 0x5}) mmap(&(0x7f000072d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000b3000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r2, 0x40a) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f000072e000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000729000-0x8)={0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000032000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000888000-0x4)=r0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000374000-0x1000)="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") ioctl$TCSETAF(r6, 0x5404, &(0x7f0000741000-0x14)={0xe6, 0x3, 0x5, 0x1, 0x40, 0x8, 0x8, 0x100, 0x3, 0xf8e}) 2017/07/29 05:48:02 executing program 1: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000e93000)="2200000019000709000700d7090002000a1f00000085080018000000040007001900", 0x22) r1 = epoll_create1(0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000ea0000)=[], 0x0, 0x0) poll(&(0x7f0000e99000-0x48)=[{0xffffffffffffffff, 0x0, 0x7a}, {r0, 0x0, 0x7f}, {r1, 0x9, 0x7f}], 0x3, 0x401) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r3, 0x49) close(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x100000000008a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002c000-0x8c)={0x0, 0x5b, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f000068e000+0x97b)=[{&(0x7f0000fe8000)="2900000018003109004a0001000c00070a0000000a00ff06800000020c000800040010006153f4ff01", 0x29}], 0x1) readv(0xffffffffffffffff, &(0x7f0000f19000)=[{&(0x7f00009c9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b0}, {&(0x7f00002f0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x2) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000064000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00004f7000-0xc)={0x0, 0x0}) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r6, 0x21, 0x1, &(0x7f0000bfe000)=0x0, &(0x7f0000a79000)=0x4) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000f06000)={0x5e2, {{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f000062a000)={0xc291, 0x5, 0x81, 0x3736, 0x4, 0x39e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00006bb000-0xc)={0x0, 0x8, 0x10}, &(0x7f000081e000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000550000)={r7, 0xd, "e80246de05de2234fc8dcb440f"}, &(0x7f0000700000)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ea1000-0x8)={0x0, 0x1}, &(0x7f0000ea1000-0x4)=0x8) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000e19000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x1, &(0x7f0000ae9000)={0x7f5761fa}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ea0000)={r8, 0x3}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000e9f000-0xc)={0xffffffff80000005, 0x0}) 2017/07/29 05:48:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000772000-0x8)="2e2f66696c653000", 0x280, 0x110) sendto$inet6(r0, &(0x7f0000918000-0xc6)="c8d0a10e654322ed5069eca0f596884e51d5978b310ed55bec3ae10caa1e6b46d2d16f1c77eb4968563b43f65bf5214ce0992a4cc707b2601ac3fd1e78cc22aa7091137a6345867ad128ca507e1dacc6d220153e62511b519e60a8ac522ed01b28dd89b72cf08109289a24a6aea763b2c03eb4fe98aa7f02d7bf128f93689e24f1bc0308963bf35ed7a862827d82c481a16b9ec49b27ad00d1d92323dafa2717e58c115262e3c5b8cc5f11912e8e729f12c5b515ba28123f4258cb1854f6b5696ba962f91ff4", 0xc6, 0x4010, &(0x7f0000ace000)={0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x100000006) writev(r1, &(0x7f0000fa3000-0x10)=[{&(0x7f00003f6000-0x29)="290000001e0031093300000100000000020000000000ff06800008000c000800f5ff0f000053f4ff01", 0x29}], 0x1) syz_open_dev$sg(&(0x7f0000065000-0x9)="2f6465762f73672300", 0x7, 0x10000) openat$autofs(0xffffffffffffff9c, &(0x7f0000396000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) 2017/07/29 05:48:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b73000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fstat(r0, &(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a3a000-0x4)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00008f4000-0xc)={0x0, 0x0, 0x0}, 0xc) r8 = getegid() r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) syz_open_dev$mouse(&(0x7f00001b7000)="2f6465762f696e7075742f6d6f7573652300", 0xffffffff, 0x88000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f00007dd000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x33, 0x3, 0x1, 0xe, 0x40, 0x7ffffffe, 0x67}, &(0x7f0000446000-0x4)=0x20) r11 = open(&(0x7f0000cd8000)="2e2f66696c653000", 0x200000, 0x104) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00007bf000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000972000)=0xe8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000084e000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c58000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002c2000)=0xc) getresgid(&(0x7f00003cf000-0x4)=0x0, &(0x7f0000919000)=0x0, &(0x7f00005b8000-0x4)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r11, 0x84, 0x66, &(0x7f0000944000-0x8)={0x0, 0x7fffffff}, &(0x7f00000a3000-0x4)=0x8) openat$binder(0xffffffffffffff9c, &(0x7f000005f000)="2f6465762f62696e64657200", 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r9, 0x84, 0x70, &(0x7f0000fc8000-0x108)={r16, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fff, 0x1, 0x4, 0x5, 0x2, 0x9, 0xffffffffffff7fff, 0x20, 0x4, 0x4, 0xfc76, 0x535, 0x6dc, 0x8, 0x6b]}, &(0x7f00006ce000)=0x108) sendmmsg$unix(r2, &(0x7f0000cba000-0xa8)=[{&(0x7f0000e33000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000b9c000-0x70)=[{&(0x7f00008ff000-0xea)="48e4d3e811606be3c76e5fd72f69f313dea951e9a05c30a64d6607666d9ca6c7b6228e2b0c4b7a51074d4aefd4ea7dad581504c4c597fd86b9a5619a6fced501af170951bc77836a6f69ed672d55b6d39d79e410cf438ee4c9ccc1a93199e6345048ae7e248f51db8147c9117e7067f9d7ab9c6c29363f1365c3fa22e318c71f3832cc021dd4e605eeaeb94456240754d523fd32888ffc8f741e96a58b0519485b3b4c909fd8a1411c6bbdf3e027d2db63315b790937d5060051f3e01ebf1cefbc5871d6bbf5eb28020d4a8ccb55d8cd2a152a8ce14ea47095d55ec3142b77231112eee0e135295cab9e", 0xea}, {&(0x7f0000a7f000-0xff)="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", 0xff}, {&(0x7f00000cd000)="", 0x0}, {&(0x7f0000e76000-0x68)="402e39396d3263e0e2fa559f39701446c00f3c8c6dfc2d9945443d31ce9058b4f5c221029b557c36b3acc5119995b1a05eddb73fd043c406eda42256129c6f5160e87a8ab5a844494e57445c502da11f4df85f7e893cc28ae965ae0f2ecb04b6f618e3b9f7e5747e", 0x68}, {&(0x7f0000ab8000-0xb9)="28b765321d0b92a87f55389aae3f0c91a75d2be6211150ec9374eca39eb839a1d8baf22b562f51ccb30c4660bcbc253c6948d8be16de60551751f5c34bb21bbdb6127f55ca551ec1047b409cb776859d00fdb6654429b3f51b546e5f7ef4ff1c26b3409248d45d70445158977ab76a040b50bdf13185df26406fcf1f02399c7bcf6bf72887cc09382517aad83ba9d9349f3e47e599687c59fd4acadd674a467931ae7c496801159c9f8edce919cf5ba08b64f565802c2c49c6", 0xb9}, {&(0x7f0000750000)="34dcdbe47f4b9aee2cb0800917015035a76ff475b48955db50e332a5e823ce7e01b16c6ccceb5c7a8eb16d3107743c0d6bc035bb27f85c8cdf5900a0469fc778b8ea9379ddad31e27b0fb18e12996a902f2ff3365b0605565ce558494792056c5ce0e2c12f", 0x65}, {&(0x7f0000028000+0xc1f)="ca4bda5d9d1d90a29837373937b2a3f2102835f3a4efb0bf8dc0ab8dc5df02eb1cb1d7703d6c734bb9c696d4932b2310ffcd4f01fbb7db62798220ee7a9a98b7b2a7", 0x42}], 0x7, 0x0, 0x0, 0x0}, {&(0x7f000099c000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000911000)=[{&(0x7f0000694000)="50d68527ca4742fed05087c193f6df9673aa579f68f28b92790edd1541d3e98a653f3b224939396d01022931a74586e9ad019aca890cd25340b817b13a987db2256e3acf16c79b56ecc74f17e7ae3eaa34ae9c07a5002cb761c1d1dd49c988c3e78717da8b20c14eed80956f8b1aad9b0624c9adf1914f2b5c14767e8006f5cb6385ca890cf345e484d19608109e883bfeafcd38f845643ad7ab0426e0cf52131345d69a21ec45ed6ae91708cc3242aaaa49c6f60a8b19a21ebaed4a32c1e62f96b8c1ef657d", 0xc6}, {&(0x7f0000885000-0xd3)="bbb57584d98f47bdc4766a33722600f7952ab1ebe3a2673caa78499a7c8f0e8c5e398d5fa4323f662e0ca35645657fb9582b11a9772188892672383f34d35b3be4991b19ada5b12b9c79bf0a8db1ec0e3ed3134ba9ec926b5c1ba88e4208feabde13f7382db418345676b898b761001e4fe4e8d8cebd0a72de1ce1a34d0baabc2201f889ae3705947a3ee5e79e9088431f83dfd6c6773de6c21e4fd867613bf6711b90ae212c64e1152455fd289934fac61d0763169d1bc1683bcd7b69fbb8b401e3756b76f78fce91f70f488014ea0673e4f5", 0xd3}, {&(0x7f0000b53000)="b8025c668b0c53731a5583dc69ef96b9ccc6d469bce8ebc97439fe2e0624d877643c938edf2c26ae80ede8df8c23971aef06c39a565cbbbe4e2e52310b72c2cc76057cccdcb62f2689610df1e9f8c32102c2902d81fb6a6c40fbbc1fb58005a8f8587db4e383105bf16249e2aed32b7c369b6d33d9c20cfa715ac7a773", 0x7d}, {&(0x7f0000951000-0x2b)="977acb1e605af799aa203d17b57c5be8f8903dbfda0d57961827a74eb0eb091d66dfcfe0703ecc05da0e8b", 0x2b}, 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0x1000}, {&(0x7f000059e000)="fa227b1d37b39daca52ae094c8056a0dfcd121de393afbee22dd9653ab08b791e89a2d56151c96966db71ef6ef025078c2eba832450f7106d614d3289768a7b0b3c423585247aa815b6d8930bf05e6d04a6000c5510227511c164f9c7213f769f557fdcea172603c82d444cdad9110ad01eefd40c1df7a788677d6a1b3135e142be256e3ef0fdacbb3ddd744c1bd4217e68b4f84dc", 0x95}, {&(0x7f0000553000)="b7e13eb0f5f101168c7818b386fe0ba862639eb3f1d31ef86eb9d12b52cff709b7fcabae3fb3c52e284aa6859878ef98077ab0eb21bbbdc0b3b1b95e8b5000f544b9ba054a2bf135cdfe6a63b04b5147dd71bcea612188430ffcfa3c2257849dd1c13cc6569a9aa3dd2f9bf138c552e525bc38a8a18c6be7e1ad18faf4c6d936864b7682d01ef0aeddea73dc380ca8feaabb58ff0073ea3ab9faf0f48d00d009ff552fb55bf305a83a", 0xa9}], 0x7, &(0x7f0000708000-0x100)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r9, r2]}, @rights={0x38, 0x1, 0x1, [r1, r2, r1, r0, r2, r0, r0, r2, r2, r11]}, @cred={0x20, 0x1, 0x2, 0x0, r12, 0x0}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x7, 0x10}, {&(0x7f000078c000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000c5c000)=[{&(0x7f0000512000-0x1000)="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", 0x1000}, {&(0x7f0000eba000-0x76)="c49112e0b1f4bf41718f5aba9249c014536b0841c88b82b42e31a75203e0887765e0c4572baf65753597e874e50b02ece7a3d4395ded534aa79650422425b7ff3790832a8ef3127201563f9c7deb68c43838d3a5e073542467ed8a4b1ee84ce7cc7b356ec536e71bca44e14806f9d176c1fdf259dba2", 0x76}], 0x2, 0x0, 0x0, 0x8040}], 0x3, 0x0) r17 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r17, 0x1, r2, &(0x7f0000d89000)={0x0, 0x0}) r18 = dup2(r1, r2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r18, 0x6, 0x1d, &(0x7f0000103000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f39000)=0x14) connect$unix(r1, &(0x7f000090f000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) [ 233.516694] binder: 19132:19134 ioctl 5457 200d2000 returned -22 [ 233.524171] binder: 19132:19150 ioctl c0286404 207e2fd8 returned -22 2017/07/29 05:48:02 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000e5f000)="2f6465762f7573626d6f6e2300", 0x1, 0x503000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000b4b000)="54a31238de0795406fb644e6f5a23d97201af601112d613de07a825fe1ac496478140b6c74040346aec45c5098bcfba0c4a87099e976a948c5e57f118d09b18e24c25b796908b10a9d83df78f317928b6ae5dc2a6325f892bc6b56c6f356cb12e8b033f9719ffea0cec9f5", 0x6b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, r1, 0x0) lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f00003c4000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd2000)="2f6465762f76637300", 0x101100, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000476000)={0x0, 0x39, "0f623d1b2768464d02896522ee5baf1a3a231743b3aae500dfe42486890f4affdfe1afc446b29ae3caa743b45f27a1a0c28a0a08f79d8050a7"}, &(0x7f0000c81000-0x4)=0x44) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ecf000)=@assoc_id=r4, &(0x7f0000fd3000-0x4)=0x4) r5 = eventfd(0x7) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fdatasync(r7) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000a44000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000026000-0x4)=0x14) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b3b, 0x8000) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0x200000000a02, 0x0) write$sndseq(r8, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x5, 0x0}}, {0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x6}, {0x20, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x2, 0x0, 0x4, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x1, 0xc2, 0x2, 0xfff, @time={0x0, 0x0}, {0x9, 0x7d}, {0xd3a, 0x0}, @raw8={"a2b518dc49a184c18b4c451b"}}, {0x8, 0x0, 0x9, 0xbf4c, @tick=0x5, {0x40, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0xf0) mmap(&(0x7f00007a5000/0x2000)=nil, 0x2000, 0x6, 0x8010, r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f000097d000)={0x0, 0xfffffffffffffffb}, &(0x7f0000fd3000-0x4)=0x8) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000fd3000-0x8)={r9, 0x20}, 0x8) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000fd4000-0xc)={0x2, 0x2, 0x2, 0xfffffffffffffffa, 0xedf, 0x4}) syz_open_dev$mice(&(0x7f0000817000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) close(r6) 2017/07/29 05:48:02 executing program 7: mmap(&(0x7f0000000000/0xdbe000)=nil, 0xdbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000dbe000)={0x0, 0xb1}, &(0x7f0000dbe000)=0x8) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000dbe000)={r1, @in6={{0xa, 0x3, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) prctl$setfpexc(0xc, 0x100004) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000db9000)=0x20000001d5, 0x4) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ab9000)={r1, 0x7fff}, 0x8) syz_emit_ethernet(0x1f, &(0x7f0000dbf000-0x1f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="50ba4c6b32ca", [{[], {0x8100, 0x0, 0x2, 0x3f}}], {{0x8100, @x25={0x1, 0xfffffffffffeffff, 0x9, "7b1dbaa93abbab6b8597"}}}}) sendto$inet6(r2, &(0x7f0000dbd000)="", 0x0, 0x0, &(0x7f0000dbd000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/07/29 05:48:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f000055a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000084f000-0x4)=0x1000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00003e4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000070000-0x4)=0xe8) r1 = add_key(&(0x7f0000259000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a69000)="", 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, 0x0, &(0x7f000071f000-0x8e)="395f131e43a59192869ef9d736deec62976e60101f810cb113658b00c1ce51c469e7b42b29ee747c9043afd678c6866c44912701d508e4b4dc50ec22d1f1053938b72654baf0321bd3a0d5f300caa345569ebd787aa2bb1491fc11efcc025a5771bde572e7e97119f0fc14ba0d995250e3bb6082452a0e18ee73943efa035a6f70c31d74ebc923b55d256b4603f1", 0x8e, r1) exit(0x100) socketpair(0x0, 0x803, 0x54, &(0x7f0000fbb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000825000-0x10)={0x1000, &(0x7f00005d0000)="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"}) accept(0xffffffffffffffff, &(0x7f00009d4000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dc2000)=0x10) semget$private(0x0, 0x5, 0x80) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x2, 0x364, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00009b1000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) openat$sequencer(0xffffffffffffff9c, &(0x7f000058c000)="2f6465762f73657175656e63657200", 0x400080, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x8000000024401, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000c73000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f000088d000-0x4)=0xc) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) 2017/07/29 05:48:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f00007c6000)="2e2f66696c653000", &(0x7f0000764000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") mlock2(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x1) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300") symlink(&(0x7f0000662000)="2e2f66696c65302f62757300", &(0x7f0000c15000)="2e2f66696c65302f66696c653000") creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x8a) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{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) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f000090b000)={0x5, 0xbe2e968, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xe04000)=nil, 0xe04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e03000-0x11)="2f6465762f7667615f6172626974657200", 0xf0400, 0x0) r5 = socket(0x10, 0x3, 0xc) listen$netrom(r5, 0x7) write(r5, &(0x7f0000e02000-0x26)="1f0000000102ffdf000301000100bf0000080001040006000000e416e20100", 0x1f) openat$ppp(0xffffffffffffff9c, &(0x7f0000c4c000-0x9)="2f6465762f70707000", 0x801003fffe, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fe000-0x10)="2f6465762f73657175656e6365723200", 0x280, 0x0) [ 233.564761] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2017/07/29 05:48:02 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fe1000-0x4)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000034e000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000fe6000)=0x9) accept4$llc(0xffffffffffffffff, &(0x7f0000fcb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fe2000-0x4)=0x10, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000430000)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000200f70a08fe00000000240002f70009000300010000057f00000401", 0x29}], 0x1) r3 = dup(r0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f00005bf000)={0x7, 0x7, 0x8000200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000dc3000-0x8c)={0x400, 0x7, 0x573a, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fe8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r4, 0x8, &(0x7f0000fe8000-0x8)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f7a000-0x10)={0x2, &(0x7f0000f7d000)=[{0x4, 0x6, 0x80, 0x0}, {0x6, 0x100000001, 0x632, 0x3}]}, 0x10) 2017/07/29 05:48:02 executing program 5: syz_open_dev$sg(&(0x7f0000099000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00004a9000)="2e2f66696c653000", 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000e38000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xa2802) recvfrom(r2, &(0x7f00007e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0x10001, &(0x7f00004ec000)=@nfc_llcp={0x27, 0x0, 0x0, 0x5, 0x7, 0x8, "faa383165b0cdd22ee981f872dd5d4742adccf5001ac878fda29bf2e108960cfb3000e3108b9af4547d216b9f6958b7791bb1d4a2d0d7fd091c792465ffd9b", 0x3}, 0x60) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e00000)=0x0) mount(&(0x7f000082f000)="2e2f66696c653000", &(0x7f0000322000)="2e2f66696c653000", &(0x7f0000865000-0x6)="627472667300", 0x0, &(0x7f0000f6b000-0xdc)="ac271ecc3298a91b6cda502b2d4833d8861e3d0baa845b54604fbc3a312ee257e2600ec351382ec569") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f06545662142d5e, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x80, &(0x7f0000d58000)=0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) syz_emit_ethernet(0x37, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipx={0xffff, 0x29, 0x7fff, 0x40011, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x100}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, "f96541082acf56f2c213ca"}}}}) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60) syz_open_dev$loop(&(0x7f0000fbd000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x400) mkdir(&(0x7f0000f4b000)="2e2f66696c653000", 0x1000000000007a) mount(&(0x7f00004db000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f0000b5f000-0x1)="") r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d08000)="2f6465762f70746d7800", 0x105, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00009a6000-0x78)={0x0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x202, 0x101, 0x6, 0x100000000, 0x1, &(0x7f0000468000)=@common="79616d30000000000000000000000000", 0x3f, 0xfffffffffffffff7, 0x4000000100}) syncfs(r3) writev(r4, &(0x7f0000eea000-0x60)=[{&(0x7f0000fbc000-0x1000)="440ada61116afe82fd9b56d62f9d6cd47c2ec78b312ec3b56bc82d5d48acc58884374508a746c4ad193ed782f963050250efa2081459edae62736241f850bc19ef13a18ae4a333677cbe800b", 0x4c}, {&(0x7f0000fbc000-0x8b)="f92d8ff922f0ca1b8a10088fafdee7872bb9146ab44561d7fc8b3f8e2144ac35fbd7bc151955618179b56628ee36173e5d4600ec3e05d88577ca82cff343163cbd73d094b327e0bd9680454cbc1b8dc1160583cb6a3ae704c10e90b4be3b4a344d8c40876298f25ace", 0x69}], 0x2) ioctl$TCSETA(r4, 0x5402, &(0x7f0000f9f000)={0x4bc4, 0x0, 0x401, 0x4, 0x0, 0x0, 0x88, 0x10000, 0x0, 0x200000}) [ 233.609392] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 233.618227] IPv6: NLM_F_CREATE should be specified when creating new route [ 233.634932] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 233.649163] sg_write: data in/out 1729298428/132 bytes for SCSI command 0xfd-- guessing data in; 2017/07/29 05:48:02 executing program 1: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) move_pages(r0, 0x8, &(0x7f0000012000-0x40)=[&(0x7f0000032000/0x3000)=nil, &(0x7f0000036000/0x2000)=nil, &(0x7f0000017000/0x3000)=nil, &(0x7f0000037000/0x2000)=nil, &(0x7f0000015000/0x4000)=nil, &(0x7f0000028000/0x3000)=nil, &(0x7f0000002000/0x4000)=nil, &(0x7f0000005000/0x2000)=nil], &(0x7f000003b000-0xc)=[0x3c, 0x8, 0x7], &(0x7f000002f000)=[0x0, 0x0], 0x6) r2 = memfd_create(&(0x7f0000034000-0xd)="00", 0x1) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20005) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000011000-0x20)={0x8, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000003a000)={0x1, r4, 0x10003, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f000003a000)={0xb4cc, r5, 0x10002, 0x100000000}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f000003a000)={{0x6476, 0x1f}, {0x5, 0x878e}, 0x6, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setown(r3, 0x8, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f000000c000-0xb0)={{0x80000000, 0x1}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x51016, 0x9, 0x401, 0x7fffffff, 0x253, 0x3d7, 0x0, 0x7, 0x2df0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f000000a000)=[{0xffffffffffffff47, 0x3, 0x7, 0x4000, @tick=0x7b5, {0x0, 0x0}, {0x1, 0x0}, @ext={0x3, &(0x7f0000039000-0x2)="002002"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000003c000-0x50)={0x106, @time={0x77359400, 0x0}, 0x4000000002, {0x6, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000017000)={0x0, 0xa3, "97bf4edffe6eee9dd712fdf90903bdacd2c99f02555bb62b02da031c9287992e723898b197a5ce3aa05836834cb8ec22b213eabc2536998999f515708dbfd98df05ff346b29def7634d83e914f442a84bb8b083032470b097a98452086a59a19bcde840dcd57584a898d9030a0dbeea3ed923c99e2ec00ba10a43ab97a4648d8f2b49067ba3df97931e80af03cbb3553f8f4f44dce11bff47c6fa840fce5376072c3c8"}, &(0x7f0000042000)=0xac) mmap(&(0x7f0000031000/0x3000)=nil, 0x3000, 0x3, 0x33, 0xffffffffffffffff, 0x80000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000038000-0x8)={0x1, [0x0]}, &(0x7f0000042000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000023000)={r7, 0x0, 0x4d, 0xfffffffffffff001, 0x8, 0x0, 0x3, 0x3ff, {r8, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe39, 0x3, 0x732b75c3, 0x9, 0x2}}, &(0x7f0000033000-0x4)=0xb8) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000043000-0x4)=0x0, &(0x7f000002b000-0x4)=0x4) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r6, 0x1, 0x3e, &(0x7f0000043000-0x4)=0x0, &(0x7f0000042000-0x4)=0x4) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f0000042000-0x4)={0x1000, 0x4, 0x1ff}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000000c000-0x4)=0x0) syz_open_dev$sndseq(&(0x7f000002b000-0xd)="2f6465762f736e642f73657100", 0x0, 0xa000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000035000)={0x0, 0x0, {0xffffffffffffffff, 0x3, 0x4000000, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/07/29 05:48:02 executing program 2: syz_open_dev$sg(&(0x7f0000f30000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000786000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() r3 = dup2(r2, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0xfe, 0x6, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x76c, 0x0, 0x0, 0x0, 0x3489, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x6) write$tun(r4, &(0x7f00005c4000)=@hdr={0x140000, 0x1, 0x0, 0x4000000000016, 0x3f, 0x6, "748a09b892ef359a9f3ab2d8d6209ead195aaab1a4d241ff956da6011c0aaf1424afff0e792d000000061d340252af0339ec25958a81185391197872b800000006d9dcde374870c8ec5d71017a45a66615cb6cc9cd0118f0fa18b8d83f64c57a2e9d7de554d68f52bd157f470749f8dba42f52b80e66a9e6e2a5c813a14511e78e285d1e46fafb1cf95fcf86ab806592caefc41b37d69559cf0c354f264993654c710b02270100ffff000000002975bb99c2f42ba7915f438a0c9963ac41a0763fdcb480d8abd493052216579de20800000000eaffff69da6b7e4c51a5d71aaae948a08a000000000000000000000747ad64354418"}, 0x100) socket$unix(0x1, 0x5, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000fd6000-0x10)=@hdr={0x3, 0x4, 0x20, 0x3, 0x63, 0x9, "0bea812a8e7e621b737cf2cf52aeb150d3ffcb88ac24f6c222a00539a1a31f40bd91646711ee9f697b068776d921dfbf549a2405f7f2c5fb2e6c4ee9a9207296ccaf40746fe0c6eec622564b8e4e8b8f249286f693d23cf8ef210e572ee8ceab5b074c40aad5c03051c202d10978d8e2ca1aa03a0c78a5a0d67f7f578d3e15d5c1c66769efa6712f6dc294dac3d58eb8927a73a3b8486db0834ebb592e642bcf5f9e5447d66cfb959f21f5ceb0f346bd053e58db095ae4f9994e3981e961fa3ab7ea07c9c4f0c16dca0adcfc66d165b7d2eeb4bfe92680110dfa47f904958c4d6b88ac6e4cf6264362fab225a668305b253d5c"}, 0xfe) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f00005ae000)={"280124129729878717f7c2fa79c941be", {0x4, 0xd09a, 0x8, "6fa39487f0f9", 0x80, 0x0}}) r5 = memfd_create(&(0x7f00001c6000)="f6", 0x1) write$tun(r5, &(0x7f0000b6c000-0x50)=@pi={0x803, 0xa, "8c6b7ee1db55c0154a686bf88dda12e8441072fbc576345775541fce6ca0af5e32975942625db6df9bee5ff2d6fb1c66ab39749db9e89e0f70617862c1d6d78f91451ce65cbb87525d"}, 0x50) socket(0xfffffffffffffffc, 0x7fffc, 0x0) getsockopt$sock_buf(r4, 0x1, 0x201d, &(0x7f000048a000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000674000-0x4)=0x4e) write(r1, &(0x7f00002fc000)="220000001c000700000200ef0000000750ff210000000000bac906000100fff9c93f", 0x22) socket(0xf, 0x3, 0x2) r6 = socket(0xa, 0x2, 0x0) setsockopt(r6, 0x11, 0x0, &(0x7f00004d2000)="", 0x0) socket(0x10, 0x20000000000002, 0x8000000c) r7 = open$dir(&(0x7f0000bbc000)="2e2f66696c653000", 0x80100, 0x80) mknodat(r7, &(0x7f0000cb4000)="2e2f66696c653000", 0xd023, 0x9) unlink(&(0x7f0000c9d000-0x8)="2e2f66696c653000") pipe(&(0x7f0000f95000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/07/29 05:48:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c0f000)="706f7369785f60636c4f616363657373246c6f70030000d20000000000656c696e7578002b", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f0000e36000)={0x7, 0x78, 0x200000101, 0x3ff, 0x4, 0x2e57170000000000, 0x0, 0xfff, 0xc000, 0xc, 0x6, 0x800, 0x7, 0x4, 0x0, 0x0, 0x4, 0x8, 0x591c, 0x4000, 0x9, 0xf3, 0x0, 0x40, 0x0, 0xb9e, 0x0}, r1, 0x3, r0, 0xca308c9c35579bd8) lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f0000162000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = openat$binder(0xffffffffffffff9c, &(0x7f0000f2f000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) r5 = creat(&(0x7f0000cb6000)="2e2f66696c653000", 0x10) llistxattr(&(0x7f0000909000)="2e2f66696c653000", &(0x7f0000458000-0x4)="00000000", 0x4) fallocate(r5, 0x0, 0x0, 0x62003) mq_timedreceive(r5, &(0x7f0000246000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f, 0x400, &(0x7f0000d49000-0x10)={0x77359400, 0x0}) syz_open_pts(r0, 0x4) r6 = syz_open_dev$loop(&(0x7f0000a92000+0xd24)="2f6465762f6c6f6f702300", 0x0, 0x200400) sendfile(r6, r6, &(0x7f00000de000-0x8)=0x200000000, 0x1) fadvise64(r5, 0x3, 0x400000000000001, 0x4) perf_event_open(&(0x7f0000e5a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) r7 = memfd_create(&(0x7f0000de9000-0x3)="fff8dc", 0x2) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f00007e3000-0x28)={&(0x7f00009d5000/0x4000)=nil, 0x0, 0x5, 0x40, &(0x7f0000aa2000/0x4000)=nil, 0x3}) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000ea4000/0x2000)=nil, 0x2000, 0x4000, 0x7, &(0x7f0000005000/0x4000)=nil) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) r8 = dup2(r7, r4) ioctl$TTUNGETFILTER(r7, 0x801054db, &(0x7f0000372000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f00003db000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000e3f000)=0xe8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006bb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000a36000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, r9}, 0xc) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00007c2000-0x4)=0x365) sendfile(r7, 0xffffffffffffffff, &(0x7f0000013000-0x8)=0x0, 0x3) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000012c000-0x4)=0x0) 2017/07/29 05:48:02 executing program 1: mmap(&(0x7f0000530000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe61000)=nil, 0xe61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000010, 0x803, 0xc) pipe2(&(0x7f0000e49000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000e61000)="1b0000000201ff13a40701000000003c00000600000000001902548ce081a8", 0x1f) splice(r2, 0x0, r0, 0x0, 0xffff, 0x4) fcntl$setpipe(r0, 0x407, 0x2) getsockname(r0, &(0x7f0000e5c000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000089c000-0x4)=0x10) getsockopt$sock_timeval(r2, 0x1, 0xfffffffffffffffc, &(0x7f0000e5e000-0x10)={0x0, 0x0}, &(0x7f000089b000)=0x10) r3 = dup2(r1, r2) ioctl$KDMKTONE(r3, 0x4b3b, 0x3) r4 = creat(&(0x7f0000e3c000-0x8)="2e2f66696c653000", 0x80) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$void(r2, 0xc0045878) r5 = socket(0xf, 0x3, 0x2) write(r5, &(0x7f0000553000-0x10)="02169e00020000001f00000000000000", 0x10) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x4, 0x32, r5, 0x0) r6 = open(&(0x7f0000fc8000)="2e2f66696c653000", 0x400, 0x100) getsockopt$nfc_llcp(r6, 0x118, 0x3, &(0x7f00008a3000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000c70000-0x10)={0x3, &(0x7f00000a7000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000617000)={0x401, 0x4, 0x872, 0x7, 0x3, 0x7}) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b000ae9", 0x12, 0x0, 0x0, 0x0) readahead(r7, 0x8001, 0x3) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r7, &(0x7f0000e61000)={&(0x7f0000d0b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[{&(0x7f0000d0a000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf80}, {&(0x7f0000d09000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x2, &(0x7f0000d0b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0x226}, 0x40010002) recvfrom(r7, &(0x7f0000d09000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x1000000000000040, &(0x7f0000b02000-0x6)=@hci={0x1f, 0x1, 0x3}, 0x6) recvmsg(r7, &(0x7f0000a5f000-0x38)={&(0x7f0000ae3000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000034a000)=[], 0x0, &(0x7f0000d0f000)="", 0x0, 0xfffffffffffffff6}, 0x0) [ 233.649163] program syz-executor0 not setting count and/or reply_len properly [ 233.649840] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 233.653430] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. [ 233.679114] binder: 19196:19199 ioctl c0286404 207e2fd8 returned -22 [ 233.693110] netlink: 7 bytes leftover after parsing attributes in process `syz-executor1'. [ 233.707700] binder: 19196:19208 ioctl c0286404 207e2fd8 returned -22 [ 233.726401] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. [ 233.757099] sg_write: data in/out 1729298428/132 bytes for SCSI command 0xfd-- guessing data in; [ 233.757099] program syz-executor0 not setting count and/or reply_len properly 2017/07/29 05:48:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000056a000+0x153)="7573657200", &(0x7f0000d14000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000822000)="00", 0xffffffffffffffff) r0 = request_key(&(0x7f0000d6b000-0x5)="6465616400", &(0x7f0000411000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000071a000)="656d302d5c00", 0xffffffffffffffff) r1 = syz_open_dev$mice(&(0x7f0000ff9000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) getdents64(r1, &(0x7f000095b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e) keyctl$search(0xa, r0, &(0x7f000052d000)="64b4236400", &(0x7f0000d99000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 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) 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) dup2(r3, r2) r4 = open(&(0x7f000040e000-0x8)="2e2f66696c653000", 0x404, 0x2) syz_open_dev$usbmon(&(0x7f0000bfa000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x3) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000000)="ca9054728026d78d161a6da429") remap_file_pages(&(0x7f00000f6000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x6, 0x20000) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ce9000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) open(&(0x7f00001e8000-0x8)="2e2f66696c653000", 0x0, 0x7d) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) 2017/07/29 05:48:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00007fd000-0xc)={0x100000001, 0x40000000000, 0x133, 0x1, 0x0}, 0xc) r1 = dup2(r0, r0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f000098f000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f99000-0x4)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000205000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) ioctl$KIOCSOUND(r1, 0x4b2f, 0x6) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b58000)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00007e7000-0x8)={0x0, 0x0}) ioprio_set$pid(0x1, r3, 0x7) sendto$inet6(r0, &(0x7f0000756000-0xe8)="a671a30ffc289d2378609d0b021327668d14c270fd8bf3d4d803e8acfcc125f2f2b3c530f89b97b5b53a64bb9b1bf8ede4c2d6aff4387692b2d856bb5f1bcd0d654ef2120f58c6b3fefbf70570efd1e48daabe7fc5f15d96a4c7df8bdec175d76f77804e65c96f3c098c23ac70dfe8ab83e8864b264bd7043bbd9bc93bf5022dfe1077ad0224fae2995793d5b1e74e1a508cbae97928cdfab9d92f4cfdd321d8b0b97b49c44720a373d25c7bfaa9cc1b4eda86fd74f075dd8ef0e4e561020d8dee4f3334d84f7d53b116a2850f09e5846129565c7bbcd37398d7cfcca5a944d86ed6662f2a6b8fa0", 0xe8, 0x40000, &(0x7f0000563000)={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) r4 = fcntl$getown(r1, 0x9) socketpair(0x11, 0x80b, 0x4, &(0x7f0000862000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00005ad000-0x4)=r4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00006a5000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0xf67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/07/29 05:48:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() openat$ppp(0xffffffffffffff9c, &(0x7f0000bd0000-0x9)="2f6465762f70707000", 0x28000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e6c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001b2000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x201, 0x0) sched_getparam(r0, &(0x7f00009c1000-0x4)=0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) ioctl$int_in(r1, 0x5452, &(0x7f0000b38000)=0x3c) r4 = epoll_create1(0x80000) epoll_pwait(r4, &(0x7f00008cf000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0xe858, &(0x7f00002d7000)={0xff}, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f000021b000)=[], 0x0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000735000)={0x1, [0x5]}, 0x8) r5 = memfd_create(&(0x7f0000bf2000)="fff8", 0x3) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00002cf000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write$fuse_bmap(r5, &(0x7f000039d000-0x18)={0x18, 0x5, 0x3, 0x0}, 0x18) fcntl$dupfd(r4, 0x406, r2) mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0xa, 0x8012, r5, 0x0) writev(r5, &(0x7f000010f000-0x50)=[{&(0x7f000063a000)="941c96d24d8ec6b10d954ee5bec646fe0e6de2f5c3b20ac39472ed570c7f728ccb12162e6c95a5fa843f26260a986df0c00864a3dc4821750ea2c5a3a05692e256c4317841fda2c46bd3974ca66befcaacf868a344f67f370999c9dbfe0336c9bedf4883e0d3abb091f9e9ddf02c9c824fbae4d55c1bb1ca7a241379472d764b9ab43e6aa379942ad70d943c3fe61ce63b230ec297d4ebd9788c5c73e1262ff3aa8eba6207ae0b2bbd477c8e59c05ba1164920b08cc810b5bcd5d3113f81019ca1fa520217c682aa96af8c4626c344214886f1004d", 0xd5}, {&(0x7f00001d3000)="41d9f6557f7b9e1f4a9922e1444d530c064a863002f868308e260d164e738d912694e427c42ece3c01d04c9a763ad2ecaed482eaa7c67ed59d80a4ad2ab4154b33fbb155cc578acd337aacb710a536e122ef9397ded89135a2f1094948d9b28accfee4248be47528ca70de900feb98a8d5407ff54b3c055f", 0x78}, {&(0x7f0000471000)="77ee3fbcce8969a1c7c5cda0fb661ccdd26dd7da5e28fbc336b7659f840cd7c75b1cf26c91911b246b5668e781fc65121bb11ce048269b930a4336864ff10e2762b6c1cc0d0b0a06a567dbed162dc6eaa340602c83e20594707c8adc97bf7cdb7f4e6073d210e8857a4b72ea1c85cc98ac9e85de216d58627c95f96f4d224a732fe4d9c49b2c457b47d594e37761727fd4059bdb5f87168a61bc008434fa82a15e71c3b1d53e21ec94ab6be49c7c9a7c511378c4862b021a88f79dd1fea9f569862840da61633e1fe53216df28", 0xcd}, {&(0x7f0000720000)="26e3a08b64278c465b73abb8a251132d9f25dc58070de67149635283158c0ad505a5ce3ac112ee623b93b69a4748f6490536379537cae0589c32cd4bf07fda0d3d247a94d067af35a8c363ad70df62445a2fe7dd9a888f48ce940b1ab1d24c9a4319762afe0ce573bb0cc3ca1ddb21be76c0809fb97de9cf75afc84c93d392364d0d7379fad5b39ed07f320cadfef43d0a3b2b8718cf5250c40dbc6a6b2d6c79373e63fead6bd5352f474637369613d1b1ff264ee4a4fc30d46312c6b6744a3d78160382492bb66be3577b4c4d4cf760620ebc85b60934f077638be205ad5fa6ee510a9599c302decb1c70648c4f38", 0xef}, {&(0x7f0000e32000)="2c9ebb824aa0e8c5", 0x8}], 0x5) dup2(r1, r2) tkill(r0, 0x16) 2017/07/29 05:48:02 executing program 1: mmap(&(0x7f0000000000/0xbb1000)=nil, 0xbb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000491000)="2f6465762f766373612300", 0x4, 0x109040) syz_open_dev$loop(&(0x7f0000627000-0xb)="2f6465762f6c6f6f702300", 0xa8a, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000895000)={0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xe017}, &(0x7f0000054000-0x4)=0x98) mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000020f000)={r2, 0x48, "9890cd13c5633b5555194289896b16a459b8c494ec70f2354bffec3529187b1c425ea7ce6d3bffb95312c76abf058e9a8940b9b9d5dfd2dafdafb2ed7cd6133148ac14893328a256"}, &(0x7f0000bb4000-0x4)=0x50) mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bb2000)=0x0) mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r3, 0x101, &(0x7f0000bb2000)=0x0) r4 = dup(0xffffffffffffff9c) mmap(&(0x7f0000777000/0x2000)=nil, 0x2000, 0x8, 0x810, r4, 0x0) mmap(&(0x7f0000bb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000bb4000-0x78)={0x6, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x281, 0x72, 0x5, 0x4, 0x1, &(0x7f0000bb3000)=@generic="5668a88bf0b98c4dabc32c44e298d686", 0x5, 0xff, 0xffffffffffff41f8}) r5 = accept4(0xffffffffffffffff, &(0x7f0000bb1000+0x72d)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000bb2000-0x4)=0x80, 0x80000) mmap(&(0x7f0000965000/0x2000)=nil, 0x2000, 0x3, 0x72, 0xffffffffffffffff, 0x20010000000000) bind$inet(r5, &(0x7f0000bb3000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r6, 0x0, 0xb, &(0x7f0000bb1000)=0x0, &(0x7f0000699000)=0x4) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000247000)=0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000004b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000104000)=0xc) mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000bb3000-0x4)=0x0, &(0x7f00001dd000)=0x0, &(0x7f0000bb2000)=0x0) fchown(r6, r7, r8) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000ba7000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726530000000000000000000000000"}) open$dir(&(0x7f00009f3000-0x8)="2e2f66696c653000", 0x4000, 0x113) socket$inet_tcp(0x2, 0x1, 0x0) 2017/07/29 05:48:02 executing program 3: mmap(&(0x7f0000000000/0xee3000)=nil, 0xee3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000968000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000151000)=[{0x8, 0x57aed9d}, {0x4, 0x9}, {0x4, 0x81}, {0xb, 0x8}], 0x4) r3 = socket$inet(0x2, 0x2, 0x80000000000000) shutdown(r2, 0x3) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000ee4000)=0xc) close(r1) bind$inet(r3, &(0x7f0000002000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0x12, &(0x7f0000834000)=0x7ffb, 0x4) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000ee6000-0xc)={0x2, &(0x7f0000000000)=[{0x1d, 0x0, 0x0, 0x5}, {0xfffc, 0x1ff, 0x7fffffff, 0x6}]}) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x23, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000003b000-0x4)=0x0, &(0x7f0000027000)=0x0, &(0x7f0000ee5000)=0x0) seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x8, &(0x7f0000e4b000)=[{0x0, 0x4, 0x400000000000001f, 0x2}, {0xca5d, 0x1, 0x8000000000fff, 0x7fd}, {0x61, 0xb8ff, 0x200, 0x1}, {0xd61, 0x0, 0x80000000, 0x6}, {0x8, 0xfffffffffffffffd, 0x9, 0x80000000}, {0x8, 0x9, 0x1, 0x7}, {0x21, 0x3, 0x6, 0x80}, {0x100000000, 0x9, 0x101, 0x9}]}) seccomp(0x1, 0x0, &(0x7f0000044000)={0x0, &(0x7f0000066000-0x18)=[]}) eventfd2(0xffffffffffff8000, 0x0) getpriority(0x0, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000015f000)=0xd40, 0x4) mmap(&(0x7f0000c51000/0x2000)=nil, 0x2000, 0x4, 0x32, r3, 0xfffffffffffffffc) setsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f00003a5000)=0x1, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000066e000/0x4000)=nil, 0x4000, 0x9, 0x4000003f, 0xffffffffffffffff, 0x100000) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000451000-0x4)=0x0, &(0x7f0000eea000-0x4)=0x4) sendto$inet(r1, &(0x7f0000ee5000-0x1f)="ef48e83d14346500a5e00000000009504d5c45d78b2b684937bf00c5d96a67", 0x1f, 0x200000c4, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r3, 0x0, 0x14, &(0x7f0000dd0000-0x4)=0x7, 0x4) recvmsg(r3, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000c38000-0x30)=[], 0x0, &(0x7f0000ee0000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x10001}, 0x40002102) 2017/07/29 05:48:02 executing program 5: r0 = syz_open_dev$sg(&(0x7f00005a0000)="2f6465762f73672300", 0xbde, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000000)={0x3, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, r0, 0xfffffffffffffffe) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3f, 0x1, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) sched_setaffinity(r1, 0x8, &(0x7f0000fd7000)=0x479) mmap(&(0x7f000012c000/0x2000)=nil, 0x2000, 0x200003, 0x1000000010, r0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r2, 0x0) mremap(&(0x7f0000332000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000be3000/0x3000)=nil) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000095e000-0xa0)={0x0, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x3, 0xcaa, 0x0, 0x80}, &(0x7f00007ca000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00006c0000)=r4, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000052b000)={0x0, 0xbe, "96a202c01c73160c18b71d0077b60a49955871ec8fc13c5f2835a6f9abba5e441370e96af8440302bc938886ba0c7ce8a2664ce5c31b9081e8f68b65d94bb50a619cae2d4dff7c1cd1b54a87bca751caf2b1ccb371d4f4f5579158acace2502a5bac4d7f86842bc1d921933785591d9f85eab04bc0207a6db4c3b38476e329053c9ac4331ff35519da0c460a46658d0ab1dcd60f3064bec8b3ce335ab43afd77d07460c3b42f4983b216a73d3ca3aac7723f6a823eea8a3d2e952c6aa874"}, &(0x7f0000163000-0x4)=0xc8) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f000043e000-0x9)="b0f96efc1d14ef0f17", 0x9, 0xc4, &(0x7f0000832000-0x1c)={0xa, 0x1, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x3f}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000095d000)={0x4cf8, 0x8000, 0x2, 0x3a, r5}, &(0x7f000095e000-0x4)=0x10) remap_file_pages(&(0x7f0000767000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 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(&(0x7f0000000000/0xca1000)=nil, 0xca1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000bd8000)={0x10, 0x0, 0x33, 0x0}, 0xc) utimes(&(0x7f0000c9e000)="2e2f66696c653000", &(0x7f00003df000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/07/29 05:48:02 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xc) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000ed4000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdb3000)=nil, 0xdb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb8000/0x1000)=nil, 0x1000, 0x3, 0x50, r0, 0xfffffffffffffffe) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000db3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000db3000)={@loopback={0x0, 0x1}, 0x6, 0x3, 0x1, 0x4, 0x3, 0x28, 0x4}, &(0x7f0000db3000)=0x20) r2 = socket$inet6(0xa, 0x3, 0x0) mmap(&(0x7f0000630000/0x2000)=nil, 0x2000, 0x3, 0x832, r2, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000f52000)=0x0, &(0x7f0000326000-0x4)=0x4) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000535000-0x2)="7109", 0x2) mmap(&(0x7f0000db4000/0x1000)=nil, 0x1000, 0x3, 0x2030, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000db5000-0x11)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x14) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0f000-0x14)="11", 0x1) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2a, &(0x7f0000f52000-0x14)="ff55d36cffba04515d0000000000000100000000", 0x14) syz_emit_ethernet(0x11, &(0x7f0000db2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="16b977ffce29", [], {{0x8847, @x25={0xfffffffffffffffc, 0xfffffffffffffffe, 0xff, ""}}}}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f50000)=0x5, 0x4) mmap(&(0x7f000025f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(0x0, 0x2, 0x12, &(0x7f0000f51000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00001a2000)=0x5, 0x4) sendto$inet6(r0, &(0x7f00000b2000-0x6b)="", 0x0, 0x40, &(0x7f0000439000-0x20)={0xa, 0x3, 0x3f, @loopback={0x0, 0x1}, 0xcb}, 0x20) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000f54000-0x4a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x8000, 0x8, 0x8}], {0x8100, 0xffffffffffffffb8, 0x5, 0x3}}], {{0xdaff, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0) 2017/07/29 05:48:02 executing program 3: ustat(0x7, &(0x7f00002bd000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xc37000)=nil, 0xc37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000388000-0x4)={0x100000000}, 0x4) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000043b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c37000)=@ethtool_eeprom={0xb, 0x0, 0xffff, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/07/29 05:48:02 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000014000)={0x3, 0x9}) ioctl$TIOCSTI(r1, 0x5412, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000e000-0x20)={{&(0x7f000000f000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000)={0x0, 0xffffffffffff8000}, &(0x7f0000016000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003000-0x58)={0x0, 0x4e, "7e3ee23b6dd45f4a729ed5f80b46365022998973a0ddfc851977a136a60549d2e5f6a642c7aa87e24b8ae154cc92090f5ffaccaddef7f2511e066ff57624b17a6d3462cd79e56042be8316f66137"}, &(0x7f000000c000)=0x58) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000017000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0xe8) r5 = getgid() syz_fuse_mount(&(0x7f0000000000)="2e2f66696c653000", 0x6000, r4, r5, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000009000-0x20)={@generic="d17d80340eab8ff8e8ea9118cf008ec9", @ifru_flags=0x1}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000015000)={r2, 0x2, 0x3, 0x401, 0xd18, 0xffffffff, 0x9, 0x2, {r3, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25, 0x8, 0x3, 0x1fc000, 0x4}}, &(0x7f0000015000-0x4)=0xb8) 2017/07/29 05:48:02 executing program 2: mmap(&(0x7f0000000000/0xb5e000)=nil, 0xb5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000b5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000b5e000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000406000-0x3)="2f6465762f70707000", 0x604680, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f000090a000-0x28)={0x0, 0xa1, 0x7, 0xac, &(0x7f0000b40000/0x1000)=nil, 0x935a}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f0000922000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000931000-0x832)="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", 0x47f, 0x3, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000b5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000000e000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x80000001, 0x9b, 0x3f, 0x101}, &(0x7f00001ec000)=0xa0) mmap(&(0x7f0000b60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000097b000-0x4)=0x0, &(0x7f0000b62000-0x4)=0x4) mmap(&(0x7f0000b60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b60000)={r3, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5}, &(0x7f0000b60000)=0x98) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b60000-0x11)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) mmap(&(0x7f0000b5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000b5f000)=@assoc_value={0x0, 0x0}, &(0x7f0000b60000-0x4)=0x8) mmap(&(0x7f0000b60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000937000-0x20)={0x100000000, 0x80, 0x8000000008208, 0x46, 0x7fffffff, 0x65, 0x7fffffff, 0x7, r5}, &(0x7f000061d000-0x4)=0x20) 2017/07/29 05:48:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x80, 0x0) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x201, 0x4) bind$inet(r1, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000f1a000-0x8)={@broadcast=0x0, @multicast1=0x0}, &(0x7f00002b4000)=0x8) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000f19000)="1a99") setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f05000-0x10)={0x1, &(0x7f0000115000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000319000)="696c6c696e6f697300", 0x9) connect$inet(r1, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000427000-0x1000)="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", 0x1f6, 0x4001, 0x0, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f1c000-0x4)=0x0, 0x4) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f1a000)=0xb) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f18000)="7965616800", 0x5) sendto$inet(r1, &(0x7f0000f12000)="bd", 0x1, 0x0, &(0x7f0000f12000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00001cd000-0x1)="4d", 0x1, 0x0, &(0x7f0000f0a000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x9, 0x80000, 0x6) dup(r1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000040000-0x8)={0x0, 0x0}) getsockopt$sock_buf(r2, 0x1, 0x1e, &(0x7f0000f16000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f16000)=0x7d) 2017/07/29 05:48:02 executing program 4: pipe2(&(0x7f0000695000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000bf7000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000000000)={0x10000, 0x1, 0x0, @tid=r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000093d000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$unix(r3, &(0x7f0000415000-0x24)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d42000)=0x24) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000f46000/0x3000)=nil) fremovexattr(r2, &(0x7f0000fd8000-0x9)="2f6465762f73672300") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000034c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getrusage(0xffffffffffffffff, &(0x7f0000a63000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f000076e000)=0x0, &(0x7f000066e000-0x4)=0x0, &(0x7f00004f8000-0x4)=0x0) getgid() r5 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0) io_submit(0x0, 0x3, &(0x7f000000f000)=[&(0x7f0000e35000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x4000009, 0x20006, @thr={&(0x7f00006c9000)="", &(0x7f000000f000)=""}}, 0x0, r5}, &(0x7f0000004000-0x40)={0x649e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x7, &(0x7f00006c9000)={0x0, 0x0, 0x6, @pad=[0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x100000004, 0x3]}, 0x0, r5}, &(0x7f000000f000)={0xffff, 0x200000000000, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000010000-0x13)="", 0x0, 0x0, &(0x7f000000f000)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r5}]) ioctl(r5, 0x2285, &(0x7f0000007000)="53") 2017/07/29 05:48:02 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x7, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00004c4000-0x78)={0xffff, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x289, 0x71, 0xfff, 0xff, 0x2000000000000, &(0x7f0000fe7000)=@generic="74fef1e489575b048698e7b763f1cf8f", 0x9, 0x7, 0x1}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fe7000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000fe8000-0x18)={0x8, 0x9, 0x6, 0x5, 0x2, 0x49cb7cc}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)=0x0) r4 = socket$inet(0x2, 0x805, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x31, r4, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0xd, 0x32, r4, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000000b000-0xc)={0x30d5, @rand_addr=0x2, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x103, 0x32, r4, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f000000c000-0x78)={0x20, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x8, 0x1, 0xffffffffffffffff, 0x100000001, &(0x7f000000b000)=@common="65746830000000000000000000000000", 0x8, 0x0, 0x1f}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000efa000-0x70)=[{&(0x7f0000006000)="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", 0xfd}, {&(0x7f0000d04000)="004a0003f3a28e5b6fc7e2c0b535000eeb03fdc908edc3", 0x17}, {&(0x7f000065e000-0x1000)="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0x1000}, {&(0x7f0000008000)="5c57c234f4a381ee148d4001f01ff451dc2d77c918a2580d06e6ea68ad2fa69b59ee5229406b6390e9c774778b9e7d5bc6c0f2c385c5a4e11e9856a82cfbc022865eea717555a7cbd708e2830658be745c5d4abc4dc900ea7538b459393da1c2759641e62e25302bda77440c422982688ac9d22c", 0x74}, 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0x1001}, {&(0x7f0000007000)="b047145b828a5336d59ee5ed53269852734907f0c3c8a25e8d4fb8117f22d09352cac0b87131ff494c0f30df16de1b792edb7d3cba83575d10774fa0f9ff27abca28fb7933057ba7f820a0335fcee00ddaa2cda796bbff13cb21cd08e42c683f6d4754083db7ff0566cd000000004d16b21fc9deafa411061b6e43e93ed72d779dd654e78074ff54726fbe865630", 0x8e}, {&(0x7f0000009000)="f969df72471061f76064dbc50ce391c554ddedd9708393b2b6cba681491207348676fc03a2038f60c9444a3d5ebf588388a9c312f1f24b6b65381085e981d9a2123cf38d6249885285750b687eca1a2288b3aad1883a06004d6f73afe0db814a63c45ba3a0a1deb48193bd6a4db1f7fc18e964b03bb55dbabdc49e0ba74b6e3fe8b19b698dd462b27c8c4b5969f3118590bd69c93d65371b0ccde7b3460de51fad6549379e9c51ae694276b8b482", 0xae}], 0x7, &(0x7f00005b9000)=[{0xe0, 0xace3d7b694d38ea, 0x8b, "8c3f1aa23c654f81ddc40b4dd9949417ec189453612a25cd9c5eda179156ff96390eb6c8d30b2ec75cda05c3c34dc0185b986932ca8c9c22bdeffc235e6edf689f5386407bb3425efb02c3d660f7bb4fa7b8b6431462ece8a3d0f84592f84dd34d1b00522220340f21105efb2667c79649fba9aee41894e63beb76469c703c3ca40f97e1f0f6edea66845c5e3b3b5eeaf3933502afccc26bd06d8e5708f4f4332e205ce1aee33d1963f45e0d666f806075506b28e2404bd45d28f1b079cef5d3e9d24c5241594dda3929fd"}, {0xd0, 0x0, 0x1, "8691a075c3464b2fa7f851b5b93590fd8ae1d0a4e8b7f50b0cc02e5dc8860391e400807b13a41cba9260c0736e3c5ecdd9fc412c2f27697cc3e731b721de61844d758f26b7645d4a95dbeeaf0f472323f9ff5d86be9c7000e02654d19fc1ce4ce9eb982a4ddd419ebd5af747dce638469a485c0713ab55e8d4e7093613680834987ae8c5e0c28133bee069fe23c202ffe0787441e7d78e34883def2ab24eaf332489e90e277fde2594e80f869dcfd3f0ae6c819f69ef3be99814720d3614"}, {0x78, 0x119, 0x80000000, "a664ff148efdaf569631864b5e6146d2e3d6bcc4ba92f5d85eeeb1eaead41a3be97587b2bbf471d05eef8ac419adf1f2867fd03823ccec5c530ea5c9ad26722268a934b76d462f457c1b6da055953519795c75b82efee2d0dd7802a08bd182456956fe00995ee98c"}, {0x78, 0x114, 0x7fffffff, "b39cd76e9a96a2ad94494ca74abeb5931e6716da19c66d37b49fb4e2815dfb2f7aebbdf7af83a2056b24a278ce0978ddc8ee602b5d68814e387d25c3740222b91e490d928e15d94ffc23e89be3cfb295762d0b4599e8fbc58aeb0f5bc853f75517b8166329054610"}], 0x4, 0x1}, 0x200000000004000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x8, 0x32, r4, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f000000e000-0x38)={&(0x7f0000008000-0xc)=@nl={0x0, 0x0, 0x65980345, 0x5}, 0xc, &(0x7f0000008000)=[{&(0x7f000000d000-0x9d)="3163497d30ecf5a8da361ae5002c404634457101a731b0b6d320262fa2a2debafae6d7865b964849690b9ee5fb95efeeab9a487f4b12d6da19d0efc6122e49e10c47ce81f8788010ae8161b34d19a930d431b13ae1c0d4a60243306c42e0b02f14a890e89585a05d5906c543ce71f1d249d0d6c20a202ba7d1d7d8b3710b2d192bc1542a01dbed6d332ce9d516fdbc7fb13fc80807490284a9183a809b", 0x9d}, {&(0x7f000000a000)="", 0x0}], 0x2, &(0x7f0000004000-0xc0)=[{0xc0, 0x1000000000013a, 0x8000000da, "df9b9f2c8dd0ff8e3d6147895517cddb42c0980f7f7045ddcb30a04c0546e3a7ba629c4917adc91e0c1f95eda5b025a7ac5a946cf6379705de5b7c3c8b9db6d001f6e48b3fc1cc76d10fa67c8e38cc6d6857eca2d3b5ac23b92802697f564b17a03cb5c055c84a4a64dee385f4da431eea64386d0ae015e0a0f0bda3533e25ac9eec9ffa93d1912fc9de57c42505f9fa9c333b3fe8812460a79bac67a62725d593feb8628244a6841d0f"}], 0x1, 0x45}, 0xc000) sendmsg$netlink(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x14, 0x10, 0x0, 0x0, 0x0, "c8ee0a"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) rt_sigtimedwait(&(0x7f0000013000-0x8)={0x0}, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000-0x10)={0x0, 0x0}, 0x8) 2017/07/29 05:48:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f000093d000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000067c000-0x98)={0x2, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) close(r4) r5 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f0000bf1000)=@file={0x1, "2e2f66696c653000"}, 0xa) bind$unix(r5, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) r6 = fcntl$dupfd(r4, 0x406, r3) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000f9c000)={0x1, &(0x7f0000f9d000-0x8)=[{0x2, 0x0, 0xbe3d, 0x7fff}]}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4, r2]}], 0x1, 0x0}, 0x0) dup2(r3, r4) r7 = dup3(r3, r2, 0x0) connect$unix(r7, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) r8 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00006bd000-0x12)={@common="62637366300000000000000000000000", 0x2}) ftruncate(r8, 0x0) 2017/07/29 05:48:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() write$sndseq(0xffffffffffffffff, &(0x7f0000001000)=[], 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000673000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000591000)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00007ef000)=0x0) 2017/07/29 05:48:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="27", 0x2) ioctl$TIOCSTI(r0, 0x5412, 0x6) r1 = syz_open_dev$sndseq(&(0x7f0000038000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0xfffffffffffffffe, 0x8, 0x1000000, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r0, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={0x2, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000036000-0x5)=""}}], 0x30) mbind(&(0x7f0000027000/0x3000)=nil, 0x3000, 0x1, &(0x7f000002b000-0x8)=0x800, 0x3f, 0x3) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000044000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000042000+0xbe4)=0xc) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000887000-0x4)=0x0) write$tun(r2, &(0x7f0000309000)=@hdr={0x0, 0x5, 0x0, 0x7d, 0x0, 0xfffffffffffffffc, "778b638b776267d98a0d0d315750d9507449d99e663de8640575"}, 0x24) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f000058b000)={0x2, 0x918, 0x200, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getgid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000faf000)="2e2f66696c653000", 0x0) sync() readahead(r4, 0x620625b8, 0x1800008000000000) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x400004000000b) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xffffffffffffffef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) sendmmsg$unix(r0, &(0x7f0000f03000)=[{&(0x7f0000d81000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000077d000-0x30)=[{&(0x7f0000d3b000)="8e94", 0x2}, {&(0x7f00002c0000-0x1000)="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0x1000}, {&(0x7f000093a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000adc000)=[@rights={0x30, 0x1, 0x1, [r2, r2, r1, r6, r1, r5, r2, r2]}], 0x1, 0x40000}], 0x1, 0x8000) prctl$seccomp(0x16, 0x1, &(0x7f0000ac4000)={0x1, &(0x7f0000b7d000-0x8)=[{0x3, 0x3, 0x8000, 0x7}]}) ioctl$TIOCCBRK(r0, 0x5428) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00004f2000)={0x1ff, 0x1f, 0x7, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xedf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_wait(r0, &(0x7f0000aef000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0xffffffffd12da412) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000cbf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$addseals(r2, 0x409, 0xf) eventfd(0x0) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) migrate_pages(r3, 0x1, &(0x7f0000baa000)=0xa96, &(0x7f0000000000)=0x802) faccessat(r5, &(0x7f0000d98000+0xbd6)="2e2f66696c653000", 0x12a, 0x1000) 2017/07/29 05:48:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000000)="", 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000776000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00007e2000)=0x10) recvfrom$llc(r1, &(0x7f0000956000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x12000, 0x0, 0x0) r2 = socket(0x4000200000000011, 0x8000000000000803, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000df000)=0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000079b000)=0x801, 0x4) perf_event_open(&(0x7f0000d53000-0x78)={0x2, 0x78, 0x5, 0x6f1, 0x8, 0x11, 0x0, 0x1, 0x0, 0x1, 0x1000, 0x1, 0x9, 0x8, 0x0, 0x3, 0x7, 0x0, 0x4, 0x200, 0x1, 0x200, 0x2, 0x3ff, 0x9, 0x8, 0x0}, r3, 0x4, r0, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000318000)={0x0, 0x40}, &(0x7f0000d9a000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a8d000)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x1000}, &(0x7f000078f000-0x4)=0x98) bind(r2, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) timer_create(0x7, &(0x7f0000fb0000-0x50)={0x5f, 0x2, 0x1, @pad=[0xffffffff, 0xd37, 0xfffffffffffffff8, 0x4, 0x2, 0x5, 0x3, 0xca]}, &(0x7f000010d000)=0x0) timer_gettime(r5, &(0x7f0000456000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000c3000)={@common="64756d6d793000000000000000000000", @ifru_flags=0x0}) r6 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f000048c000)=@add_del={0x2, &(0x7f00008be000-0x10)=@generic="6414a34854b98482c094bc341fd8c1ac", 0x80000001}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ace000)=0x8001, 0x4) getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000235000)=0x0, &(0x7f0000a8a000)=0x4) syz_emit_ethernet(0x52, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "1e6bde2bdbf6adaaf4aacca66426b8fc"}, @fastopen={0x22, 0x2, ""}, @window={0x3, 0x3, 0xfffffffffffffffb}, @generic={0x0, 0x5, "6f63bd"}]}}, {""}}}}}}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000154000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000071000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a83000)=0xc) sendmmsg$unix(r1, &(0x7f00000fd000-0x70)=[{&(0x7f0000ea2000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000dc3000-0x40)=[{&(0x7f0000abb000)="452ad2494afb574a9f2780f07ce150dad8beaf076c", 0x15}, {&(0x7f000008f000-0x9e)="ade59e1fd10e9b7f9f22f0747bbc835a0ce24aa8f89408a1a7c79fbdd4fe845fbd21595645dde7e019b037414064ebc7f49549d299fea8d745fa5539722097d424e1d79196717f0e8ae6b5b25e89f0f79ddc8387c3f168b1b1212e991f7d62d6708f6956c0db3955bb96bf1a04482a6649ab89a2a62e2aacf3fddf92f6d0c7313e4b83837b10b04a027df988dc29f9acffc69a140f5418625a0a43eac592", 0x9e}, {&(0x7f00009c5000)="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0x1000}, {&(0x7f00004a3000-0xab)="e1e385c1eebefae9be309b0ebfbcccabccd6dfc4c0f1a426c125ad8424467721c0dba20ad13f4e3af95d3cbcf8487cce7e3e9829429f850e24c32d0ae61b615dd02468b6d00c53c140eafc35918cf765bd30847ebe8587b9f0a40a0a0c70409a547641a4b238471bb77864b8aa4a78bd12542a3c3e4164583e0c648302501ee24add8bb39bca3380b068217132416bc40c6b5256ea44f38eb84467b8b0bc5ce2a4543dac8d8f55990ec994", 0xab}], 0x4, 0x0, 0x0, 0x40801}, {&(0x7f0000e96000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000578000)=[{&(0x7f0000ef4000)="daa1c2e5b9d946f5e7a8dce02884827c3c66660aadffa4e55f7fea91933555971fa9809f5896db44526558aa2e8b39976ecf5dbdfb14ed0a16183dc4f5e8273abaa04979851f6a9c170282c5c3aca00df0ff6863566db189f685c49c9b60693c560dd1c8fd5c930d5da5b30a4a212231ad4b11392970686df4bf180ddf4ade9e2da4c330f69fdb4619b215f5b4766b4f05578c78e928668145f843807faee588e0a984f12c234837d163582dce75cfb45a283a968ce4af9494cc63301c258d2f0d878a4924457939318c86e967ede212d0eb505aac3dfcb0937661db1f10eed5eb8dce", 0xe3}, {&(0x7f000046c000-0xef)="9d8c2f6f94df0d0da5a83e5255454c4ce06a717b85592db80dd43d372fa980a42876309f55ae3ecd8ed0806734736ff3da2ed6596ecfe99cac0261ba9b7eb6d378cc60f00ad278aa25bf04ce71d933ad0c475d63cc7395f0759b0ab71710de626fb7b52e643a45ea05b0dbd5ee3e2c3ef9041809a90f5e0b9fc30e54b5578337d4ed13d3a6cac80ff59908400dfaf03b162e09f81188f56a8e0263285fbcffb1253afb3db9c02d645f1b63bd19b4cf7754d86ee2a1814d4a13c548319faa4e1406693fbba13f8a8793b2e8d32c268085f4c9acd4fb4db367de9dc7bfa5b0a7dc9f7be7c48ded4af5e5dd94dd0a6430", 0xef}, {&(0x7f000049e000)="241e67908f71d7149de106baa0e7a1767486307a9dc51560cc1030a848d6a82da6343749e4eaa3ab9351b0cfe2bb905dcf36b86ca99f71b7df12a2165ab89b6362199124791474f5edb8d7ac8bea", 0x4e}, {&(0x7f000055d000)="493991b654aa484b18f5fc13f05bfd3b32ea3b87419072c09e72cbd48d9c896664732567ec26", 0x26}, {&(0x7f0000614000-0x4)="62b8ee1d", 0x4}, {&(0x7f0000a59000)="343313e6d6e4418e2c8c9a7205cdbb545a3de2b6be7ea608fc61e7b8753960d6e83f43a06ed838844a206339ebbf5e3d4cc716ca63fef125e1fae804a994e8dd8451e67ad79e328f428e3d497c299e9e5034459aca06da1c0b7ce094647be62fbf34dd2aa7d4f6f51e7f61b3efd6f1300e1e9c9cb888c60f6c8b779aa90e8a7ce6aa492884b9cdf4ba7323be1d085a007a1f27fffe2066505bfc67dafe8ff239a904e2940075a51dfc5b8f60837b", 0xae}, {&(0x7f000087f000-0xe6)="7c3312d7b5ebfe4340f6f2c3b73119432f9c431f894674ea7d74d3c0b1f29d4c4e0d670a432ae810b4187ea64e219ae6d8476491f3fd68a3e4703d90cc8ddc522a10ed502dba55973ba2aa55116dcb36283c5a5911f7bbacef0c30ca081e280e42bd2f531178c9399cd3c0693a0b2eb5af17ae897881a686a6bc44aa3a0a954b8afed2a5ab193b96ff43a3d66f1caf36cd7f91632b6bcc0098df7e83270ac24bea92e14842ed4e2d0157d1def621870832ad9eaca5e41a717a9da588e11ffa4a0b34a0e57eea880d63161836ad2fbf44d697f542863cd1eb92fd66283f4c5dff2297675a4e41", 0xe6}, {&(0x7f000083d000)="054f8f25913ebac1a6dae28f1ac2d2bb18b92ef9ac40d571f2d0633a2d274321272f37c76264f8a0c4ffe1e421d4d3fc27e7a78806481a9243a7ae057aee4ce75e93f858ec35afdd7eca5a62ad7a2ddf735e52422eafef92382835b287ce13e9231e3eac35e5a04b206373c140da136235230fe191e0d8bebb2b89df25038026b8c0f5d4992cf06b66369f13722e8a1513825746aaab2a9fe476bcd871e244853bacca33bd56d2", 0xa7}, {&(0x7f0000a7e000-0x9f)="0925ab8ffd7dcdbbf1d1e24a51488a58c82e742db85a1da921cfd46f75ce88c033cf13263933043ec6b153a7a806ccd2e6b3fe7b7020639bb9e36d242f9e4ec2f923755582744589a8d5881b238124d59427e644ac9032d7d6c1caf69cdc7f4e0412a5edf8399429ef9719d7cd23bb77f495a9017b4d9659a18037cb8f713216290319732f45cbd37fea2b070d50767c8d305f50e2d230d00cc0160f4db7ca", 0x9f}, {&(0x7f00001a9000)="7dbaf8570d9c00397b3234613d6c67887740e643a4540c8e94b7963503459b444c05bbdf47bd56371fa7b3b7339dca944e673f7ed5ff610430150654f9c43218560d43e2013633954e46532bf1d4d836ad692f8d0f3c1e9d4d19a049af72111317ff", 0x62}], 0xa, &(0x7f0000d08000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r6, r1, r6, r2, r2, r6]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r3, r8, r9}, @rights={0x18, 0x1, 0x1, [r2, r6]}], 0x5, 0x80}], 0x2, 0x80) perf_event_open(&(0x7f0000bae000-0x78)={0x5, 0x78, 0xffffffffffff86cd, 0x1, 0x4, 0xfffffffffffffffa, 0x0, 0x1, 0x4004, 0x4, 0xffffffffffffffc1, 0x6f9, 0x20, 0x6, 0x0, 0xffffffff00000001, 0x1, 0x5, 0x3, 0x4082, 0x7, 0x4, 0x6, 0x3, 0x7, 0x3, 0x0}, r7, 0x8, r0, 0xa) openat$binder(0xffffffffffffff9c, &(0x7f00004a5000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) 2017/07/29 05:48:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x20200, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000279000-0x28)={@common="697036746e6c30000000000000000000", @ifru_ivalue=0x3}) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x20000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={0x0, 0x7fffffff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003000-0x8)={r2, 0x8}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000003000)={r2, @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]}, 0x8, 0x2, 0x81, 0x5, 0x0}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000004000+0xacc)=0x0) munlockall() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x5, 0x2, 0x3d, 0x1c000000000000, r3}, &(0x7f0000003000)=0x10) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000001000)={&(0x7f0000001000/0x2000)=nil, 0xfb, 0x1, 0x1, &(0x7f0000000000/0x4000)=nil, 0x0}) keyctl$join(0x1, &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000004000-0x10)={0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000006000-0x10)={r4, r5, 0x945a}) r6 = openat(r1, &(0x7f0000005000-0x8)="2e2f66696c653000", 0x408100, 0x11) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f0000007000-0x50)={0x2, 0x8001, 0x3, 0x0, 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, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f0000008000-0x10)={0x2, &(0x7f0000007000)=[0x8, 0x67a2544b]}) 2017/07/29 05:48:03 executing program 0: mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x89, &(0x7f0000f1b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f1c000-0x11)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x9, 0x3, 0x7ff, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/07/29 05:48:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e3c000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r1, 0x0, &(0x7f0000f48000-0x10)={0x0, 0x0, 0x400000, 0x0}) r2 = creat(&(0x7f0000baa000)="2e2f66696c653000", 0x0) unshare(0x20020000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a10000)={0x0, 0xffffffffffffff7f, 0x0}, &(0x7f00006e8000)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000bac000-0x8)={r3, 0x4}, &(0x7f00000c2000)=0x8) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="51616d667300", 0x105403, &(0x7f000000a000)="") poll(&(0x7f0000cf4000)=[], 0x0, 0x9ffffffffffffe) unlink(&(0x7f000035e000-0x8)="2e2f66696c653000") connect$llc(r2, &(0x7f0000756000-0x10)={0x1a, 0xfe, 0x9cf, 0x4, 0xfffffffffffffe01, 0x1ff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) accept4$unix(r2, &(0x7f000063c000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000247000)=0x8, 0x0) link(&(0x7f00003e3000)="2e2f66696c653000", &(0x7f00009fc000)="2e2f66696c653000") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000218000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/07/29 05:48:03 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000015000)=0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000dc0000)=0xb59, 0x4) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000dc1000)="", 0x0, 0x10000, &(0x7f0000470000-0xc)=@nl={0x10, 0x0, 0xf9, 0x3}, 0xc) r2 = accept4$inet(0xffffffffffffffff, &(0x7f000070a000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dbf000)=0x10, 0x80000) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000dc2000-0x20)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x1, 0x4, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, 0x20) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x2, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000dc0000-0x20)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000107000)={@loopback={0x0, 0x1}, 0x0, 0x0}) r4 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000cd4000-0x4)=0x0) mmap(&(0x7f0000263000/0x3000)=nil, 0x3000, 0x3, 0x32, r4, 0x0) getpeername$ipx(r4, &(0x7f0000dc1000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000dc2000-0x4)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000032d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000076000-0x4)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000dbc000-0x10)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0xff, 0x6, 0xfffffffffffeffff, 0x2, 0x7}, 0x20) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000c5c000)={0x6, &(0x7f0000898000-0x30)=[{0x5, 0x9bc0, 0x5, 0x0}, {0x8000000000, 0x80000000, 0xfffffffffdff5b95, 0xe}, {0x74, 0x4, 0xcae7, 0x101}, {0x1000000, 0x8, 0x2, 0xe214}, {0x2, 0x5, 0x3, 0x100000000}, {0x6, 0x100, 0x7, 0x4}]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000978000-0x10)="00000000000000000000000000000000", &(0x7f000070d000)=0x10) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00008ec000-0x4)=0x0) 2017/07/29 05:48:03 executing program 6: memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) syz_open_dev$mice(&(0x7f0000f50000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r0 = gettid() mmap(&(0x7f0000386000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7000000000000000, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x322000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x10000000000) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x5, &(0x7f0000fe8000-0x48)=[&(0x7f0000b7e000/0x4000)=nil, &(0x7f00003fd000/0x4000)=nil, &(0x7f0000128000/0x1000)=nil, &(0x7f0000448000/0x4000)=nil, &(0x7f000062d000/0x1000)=nil], 0x0, &(0x7f000057d000-0x10)=[], 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000567000-0x8)="2e2f66696c653000", &(0x7f0000162000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x1) r2 = gettid() r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) r5 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r5, 0x0, 0x0, 0x62000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) sendfile(r6, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0x0, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000fee000+0x66f)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fadvise64(r5, 0x3, 0x400000000000001, 0x4) perf_event_open(&(0x7f0000e5a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) memfd_create(&(0x7f0000e93000-0x2)="fff8", 0x2) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000dbf000-0x10)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000297000-0xe7)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/07/29 05:48:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000695000)="2f6465762f73657175656e63657200", 0x2, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f00003c4000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x400040) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5475, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f00002ef000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() symlink(&(0x7f0000628000)="2e2f66696c65302f66696c653000", &(0x7f0000c65000-0x8)="2e2f66696c653000") socket$inet6_sctp(0xa, 0x1, 0x84) bind$unix(r1, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00001d2000-0x4)=r2) mkdir(&(0x7f000021a000-0xe)="2e2f66696c65302f66696c653000", 0xa) ioctl$KDSETMODE(r1, 0x4b3a, 0x101) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x2000403, &(0x7f000000a000)="") 2017/07/29 05:48:03 executing program 4: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x47)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00009b2000)=0x47) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x2, 0x32, r0, 0x0) eventfd(0x5) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x10844, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x800000000, 0x4000000000030, r1, 0xfffffffffffffffe) r2 = syz_open_dev$evdev(&(0x7f0000fb7000)="2f6465762f696e7075742f6576656e742300", 0x10001, 0x4002) mmap(&(0x7f0000000000/0xe3b000)=nil, 0xe3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000018, 0x5, 0x0) setsockopt(r3, 0x114, 0x4000000000000008, &(0x7f0000000000)="f020b46b", 0x4) r4 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000e3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x200000000000) r5 = creat(&(0x7f0000e3c000-0x8)="2e2f66696c653000", 0x10) mmap(&(0x7f0000e3b000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000fb9000-0x4)=0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xc) mremap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xd000, 0x3, &(0x7f0000945000/0xd000)=nil) write(r4, &(0x7f0000e3a000-0x1f)="1f0000000002ffdeddff0000000000010000060009000b0000000000000000", 0x1f) shutdown(r0, 0xfffffffffffffffe) clock_gettime(0x3, &(0x7f0000a71000)={0x0, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000fb9000)=0x3, 0x4) write$evdev(r2, &(0x7f000004d000)=[{{0x0, 0x0}, 0x3ff, 0x0, 0x4d7f}, {{0x80000000000000, 0x0}, 0x100000000, 0x7, 0x101}, {{0x77359400, 0x0}, 0x9, 0xff, 0x607f}, {{r6, r7/1000+10000}, 0x2, 0x6d566752, 0x1000}, {{0x77359400, 0x0}, 0x9, 0x800, 0x1ff}], 0x78) personality(0x410000f) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000fb4000-0x1c)={0x57, 0x2, 0x10000, {0x7f, 0x7}, {0x9, 0x1}, @ramp={0x1, 0x0, {0x4, 0x1, 0x3, 0x100000000}}}) r8 = getpid() getpgrp(r8) mmap(&(0x7f0000ae4000/0x2000)=nil, 0x2000, 0x3, 0x36, 0xffffffffffffffff, 0xfffffffffffffffc) 2017/07/29 05:48:03 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000aae000-0x20)={0x3, 0x1, 0xffffffffffff0000, 0x6, r1}) r3 = dup2(r0, r0) connect$inet6(r3, &(0x7f0000d03000-0x1c)={0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x4}, 0x1c) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc6000)=nil, 0xdc6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000edf000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r5 = syz_open_dev$vcsa(&(0x7f0000dc5000)="2f6465762f766373612300", 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000a76000-0xdb)="", 0x0, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r6 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008cc000)=0x0, &(0x7f0000bdf000-0x4)=0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f2e000-0x8)={0x0, 0x0}) socket(0x10, 0x802, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000916000)="", 0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2017/07/29 05:48:03 executing program 5: r0 = socket(0x11, 0x80000, 0x1f) mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000042000)={@common="69726c616e3000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000009000-0xc)={r3, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) readv(r1, &(0x7f0000005000)=[{&(0x7f000003f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000041000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000039000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000040000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x4) flock(0xffffffffffffffff, 0x4) close(r1) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000043000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f000003d000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setsig(r1, 0xa, 0x12) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000023000)=0x3) sendto$unix(r2, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000041000-0x4)=0x1, 0x4) 2017/07/29 05:48:03 executing program 4: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x80801) semget$private(0x0, 0x100000000000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_dev$vcsn(&(0x7f0000b6e000)="2f6465762f7663732300", 0x3ff, 0x400) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00009be000-0x4)="63640c00", 0x4) capset(&(0x7f00000fc000)={0x19980330, r1}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x794, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000c44000-0x38)={0x0, 0x2f, "50452b5478fbcf3571f3ad9861f99bf71262e20416796757753c5b0a281a1c989a7c5db83f948c38754e4e4d3fee2e"}, &(0x7f0000ef6000-0x4)=0x38) sendmsg$inet_sctp(r2, &(0x7f0000094000-0x38)={&(0x7f0000168000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d8f000-0x30)=[{&(0x7f0000ee6000)="ef6ceec423430cdfc1ab3bfecf82c1e4bd7379e0d431f1347657", 0x1a}, {&(0x7f00006a4000-0x8d)="ea543d7e3992c1405490d9d0721ddee3d34639d4431a1a11316070e413bcbe2d4bc9ed724b2fc4b67fd69df8e68adb64c65a54994453652776de5e20778133fb5a2871227b3104d38248908809089bcf301dc73f849b7c9b425bcea215339d3c8c586803e1060ea774cded46cd5252725d7d693ab4e9cb3872d2b21454004f08be22af09376c6b581ba76eb5e8", 0x8d}, {&(0x7f0000d2f000-0x1000)="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", 0x1000}], 0x3, &(0x7f000028a000)=[@init={0x18, 0x84, 0x0, {0x1, 0x3, 0x3ff, 0x10000}}, @init={0x18, 0x84, 0x0, {0x8000, 0x200, 0x8001, 0x0}}, @init={0x18, 0x84, 0x0, {0x5, 0x4, 0x4, 0x0}}, @init={0x18, 0x84, 0x0, {0x3, 0x3ff, 0x2, 0x20672494}}, @sndinfo={0x20, 0x84, 0x2, {0xf6, 0x800e, 0x0, 0x10000, r3}}], 0x5, 0x40}, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00006b8000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}) lsetxattr(&(0x7f00007c9000)="2e2f66696c653000", &(0x7f0000c7b000-0x2)="7d00", &(0x7f0000aac000-0xa)="76626f786e6574312b00", 0xa, 0x2) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000849000)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00003ff000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2f8, 0xff, 0x7f, 0x400, 0x1f, 0x80, r5}) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000641000-0x4)=0x0) keyctl$assume_authority(0x10, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000113000-0xa5)="") splice(r6, 0x0, r0, 0x0, 0x200000, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = request_key(&(0x7f00008d1000)="6269675f6b657900", &(0x7f0000fc3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fc3000-0xb)="2a76626f786e6574302d00", 0xffffffffffffffff) keyctl$get_security(0x11, r8, &(0x7f00002f5000)="000000000000000000", 0x9) pipe(&(0x7f00003b5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netlink(r6, 0x10e, 0x400000000000001, &(0x7f00001ce000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cfe000-0x4)=0x79) rt_sigprocmask(0x0, &(0x7f0000fc1000-0x8)={0x0}, &(0x7f0000fc1000-0x8)={0x0}, 0x8) ioctl$VT_GETMODE(r7, 0x5601, &(0x7f0000fc1000)={0x0, 0x0, 0x0, 0x0, 0x0}) read$eventfd(r0, &(0x7f00003b6000-0x8)=0x0, 0x8) [ 234.517885] device lo entered promiscuous mode [ 234.537280] device lo left promiscuous mode 2017/07/29 05:48:03 executing program 0: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000a49000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) openat$vcs(0xffffffffffffff9c, &(0x7f000031b000)="2f6465762f76637300", 0x111000, 0x0) memfd_create(&(0x7f00007cb000-0x1)="00", 0x0) r3 = syz_open_dev$tun(&(0x7f0000fbd000)="2f6465762f6e65742f74756e00", 0x0, 0x80002) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f000003c000-0x10)={0x1, &(0x7f0000056000)=[{0x0, 0x40000000000, 0x0, 0x0}]}) r4 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x100) r5 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) write$evdev(r4, &(0x7f0000fbf000-0x60)=[{{0x2, 0x0}, 0x1, 0x80, 0x2}, {{0x3, 0x2710}, 0x965, 0x81, 0x87315}, {{0x77359400, 0x0}, 0x7, 0x8, 0x98}, {{0xffffffffffffff68, 0x0}, 0x4, 0x1fe, 0xf65}], 0x60) ftruncate(r4, 0x10000) epoll_wait(r4, &(0x7f0000b3f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0xba9c) sigaltstack(&(0x7f0000965000/0x12000)=nil, &(0x7f00003b1000-0x8)=0x0) getresuid(&(0x7f0000fbd000)=0x0, &(0x7f0000fbe000-0x4)=0x0, &(0x7f0000fbd000)=0x0) clock_gettime(0x1, &(0x7f0000fc0000-0x10)={0x0, 0x0}) mq_timedsend(r4, &(0x7f0000025000-0x5a)="1aa2aa1bc9a74a2150e47e61ccb92fdb840c2d77c0a7eba45f89fd6a301996845c891742ca021494532e9ccdc49a39de680b32bbfa4ecbf6ffbc5c07f45929ea2dae06b8ac56bd1c5c7562018352d1ab606b6c7a629bb32d3780", 0x5a, 0x7, &(0x7f0000fbe000)={0x77359400, 0x0}) getgroups(0x5, &(0x7f0000fbe000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendfile(r5, r4, 0x0, 0x72439a6b) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000c1e000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72) perf_event_open(&(0x7f0000c24000)={0x0, 0x78, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, r1, 0x200000000000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getrusage(0x1, &(0x7f0000fb8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/07/29 05:48:03 executing program 4: syz_open_dev$sg(&(0x7f0000359000-0x9)="2f6465762f73672300", 0x0, 0x2) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x8, 0x0) r2 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3000008, 0x10, r2, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f000058e000-0x8)={@empty=0x0, @empty=0x0}, 0x8) mount(&(0x7f0000b2a000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f000067f000)="6d717565756500", 0x1000000001, 0x0) getdents(0xffffffffffffffff, &(0x7f0000386000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 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) r4 = request_key(&(0x7f00003b8000-0x8)="6b657972696e6700", &(0x7f0000847000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000793000)="2f6465762f73672300", 0xffffffffffffffff) keyctl$revoke(0x3, r4) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) getpgrp(r0) socket(0x0, 0x2, 0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000fbb000)=0x4085) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000668000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b7b000)=0xa0) gettid() perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$pokeuser(0x6, r0, 0x909b29e, 0x8) mprotect(&(0x7f0000b6c000/0x2000)=nil, 0x2000, 0x2000001) setns(r1, 0x0) request_key(&(0x7f000070f000-0x5)="7573657200", &(0x7f0000f2d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000997000+0x625)="4a26637075736574656d31706f7369785f61636c5f616363657373656d3124292600", 0x0) 2017/07/29 05:48:03 executing program 5: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = signalfd(r0, &(0x7f00006c0000-0x8)={0x2}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087f000/0x3000)=nil, 0x3000, 0x3, 0x40040070, r1, 0x4) recvfrom(r2, &(0x7f0000eab000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, 0x10060, &(0x7f0000a5d000)=@nfc={0x27, 0x1, 0x2c4fc859, 0x6}, 0x10) shutdown(r2, 0x800000001) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x5) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000015000)={0x8001, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00006f5000-0x4)=0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000eac000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000eab000)=0x1c) r5 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f000072c000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x6, 0x0, 0x7f, &(0x7f0000e74000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000001, 0x8, 0x20}) listen(r4, 0x5) syz_emit_ethernet(0x55, &(0x7f0000015000-0x55)={@random="f88216f453f8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6003, @x25={0x2, 0x400, 0x15, "99277d2060ec11e2a9e453bc08d424f28b9ed8e96bb526289f79e2c412735a83347bfe19b88e96229c66e0d81a7f5ca475cbc439d482ee17444bbd6a1926884cea597eb6"}}}}) mmap(&(0x7f0000eab000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x103a, &(0x7f0000eab000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="07ff15cb0f00", [], {{0x803, @ipv4={{0x9, 0x4, 0x0, 0x8b8, 0x102c, 0x16, 0x3f, 0x2577, 0xff, 0x0, @loopback=0x7f000001, @rand_addr=0x8001, {[@lsrr={0x83, 0xf, 0x8, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}]}}, @udp={0x1, 0x0, 0x1008, 0x0, "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"}}}}}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000a4c000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x4f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x41, 0xfffffffffffffffe, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x3ff}, @generic={0x7, 0x2, ""}, @end={0x0}, @lsrr={0x83, 0xf, 0x1, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0xfffffffffffffffc, 0x0, 0x0, {[]}}, {"0c"}}}}}}) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ead000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r7, &(0x7f0000ead000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000019000-0x4)=0x0, &(0x7f0000011000-0x4)=0x4) listen(r3, 0x5) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000000d000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) [ 234.563491] device lo entered promiscuous mode [ 234.575291] binder: 19315:19324 ioctl 8954 20fee66f returned -22 [ 234.585686] device lo left promiscuous mode 2017/07/29 05:48:03 executing program 7: r0 = socket(0x18, 0x0, 0x1) getsockname(r0, &(0x7f000016d000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005a4000-0x1)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60) fcntl$setpipe(r0, 0x407, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0xffff, 0x400) 2017/07/29 05:48:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) mmap(&(0x7f0000442000/0x1000)=nil, 0x1000, 0x1, 0x10810, 0xffffffffffffffff, 0x3) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009ac000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000095000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000350000-0x28)={@common="7465716c300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000033f000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x672, r3}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x132) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x9) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0x10001, 0x1, 0xff, 0x6, 0x5, 0x6, 0x100]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x9, 0x10000, 0x20, 0x10000, 0x2}, 0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84bf, 0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000488000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005ae000-0x4)=0x14) 2017/07/29 05:48:03 executing program 4: pipe2(&(0x7f0000015000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0xfff, 0x800, 0x4, 0x8000, 0x3}, &(0x7f0000d0a000)=0x14) r3 = socket$inet6(0xa, 0x2, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x6, @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]}, 0x1, 0x8}, &(0x7f0000bab000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x9, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r7 = syz_fuse_mount(&(0x7f0000000000)="2e2f66696c653000", 0x8000, r5, r6, 0x5, 0x800000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r2, 0x9, 0x0, 0x3943, 0x8d}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) write$sndseq(r0, &(0x7f0000001000)=[{0x4, 0x1, 0xfffffffffffffe01, 0x5, @time={0x77359400, 0x0}, {0x9, 0x0}, {0x5, 0x1}, @connect={{0x6, 0xffff}, {0x0, 0x9b70}}}, {0x5, 0x1, 0x8001, 0x9, @tick=0x2f0c37b7, {0x8000, 0x2}, {0x0, 0x9}, @note={0x0, 0x6f, 0x101, 0xcec2, 0x5}}], 0x60) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$int_in(r7, 0x5421, &(0x7f0000001000)=0x200) clock_gettime(0x7, &(0x7f00002cd000)={0x0, 0x0}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000+0xbcb)={0x0, 0x0}, &(0x7f0000000000)=0x8) inotify_init() r8 = accept(r3, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r4, 0x1}, &(0x7f0000000000)=0x8) sendto$unix(r8, &(0x7f0000002000)="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", 0x1000, 0x8000, &(0x7f0000001000+0xc43)=@file={0x1, "2e2f66696c653000"}, 0xa) [ 234.620856] binder: 19315:19324 ioctl 8954 20fee66f returned -22 2017/07/29 05:48:03 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) r1 = userfaultfd(0x0) socket$inet_sctp(0x2, 0x1, 0x84) userfaultfd(0xe1b0078ad1e073e6) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000003000-0x40)={0xd3df, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffa, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000+0xef1)={r2, r3+10000000}, &(0x7f0000002000-0x10)={&(0x7f0000001000)={0x0}, 0x8}) poll(&(0x7f0000001000)=[{r1, 0x5140, 0x0}, {r1, 0x1044, 0x0}, {r0, 0x20, 0x0}, {r1, 0x8000, 0x0}, {r1, 0x8, 0x0}], 0x5, 0x0) ioctl$KDENABIO(r0, 0x4b36) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5a4b, 0x4ab, 0xc, 0x8000000000000004, 0x2, 0x5, 0x8, 0x97, 0x0}, &(0x7f0000004000)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000006000-0x20)={0x100000001, 0x0, 0x10001, 0x4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000008000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x10) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000006000)={r5, 0x8}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000003000-0x14)={0xf580000000000000, 0x0, 0xc4e8, 0x551, 0x4, 0x10001, 0xff, 0x2, 0x9, 0x2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004000)={r4, 0x2, &(0x7f0000005000)=[@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000006000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r4, @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]}, 0x9, 0x9}, &(0x7f0000001000)=0x98) 2017/07/29 05:48:03 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000aae000-0x20)={0x3, 0x1, 0xffffffffffff0000, 0x6, r1}) r3 = dup2(r0, r0) connect$inet6(r3, &(0x7f0000d03000-0x1c)={0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x4}, 0x1c) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc6000)=nil, 0xdc6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000edf000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r5 = syz_open_dev$vcsa(&(0x7f0000dc5000)="2f6465762f766373612300", 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000a76000-0xdb)="", 0x0, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r6 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008cc000)=0x0, &(0x7f0000bdf000-0x4)=0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f2e000-0x8)={0x0, 0x0}) socket(0x10, 0x802, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000916000)="", 0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2017/07/29 05:48:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c2c000-0x1)="f6", 0x0) write$tun(r0, &(0x7f00007b2000)=@hdr={0x2, 0x9, 0x3ff, 0x400000002, 0x0, 0x0, "00090031d0"}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000257000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000691000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000002b000)=0x7, 0x4) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x3000)=nil, 0x3000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00004dc000)=0x8, 0x3, 0x2, &(0x7f00008fd000)={0x0, 0x0}, &(0x7f0000d3c000)=0x4, 0x3) r5 = inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x100000000000, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0x3fe, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x6, 0x100000001}, {0x40, 0x6, 0x7, 0x8}, {0x200, 0xffff, 0x4, 0x2}, {0xf5, 0x6, 0xfc14, 0x800}, {0x6, 0x8000, 0x6, 0x3}, {0x4, 0x40000fff, 0x6ed5, 0x6}]}) inotify_add_watch(r5, &(0x7f0000eb6000)="2e2f66696c653000", 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000eb6000)=0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00000fd000)=[{r5, 0x10, 0x0}, {r2, 0x400a, 0x0}, {r2, 0x100, 0x0}, {r4, 0x0, 0x0}], 0x4, 0x7) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) unshare(0x20020000) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000a8d000-0x4)=r1) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000eaa000)={0x53, 0x1, 0x8100, {0x7fff, 0x7}, {0x8001, 0x6}, @ramp={0x4, 0x1, {0x100, 0x2, 0xffffffffffff7fff, 0x0}}}) r7 = socket(0xf, 0x3, 0x2) sendfile(r7, r0, &(0x7f0000c1d000-0x8)=0x0, 0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ff3000)={0x0, 0x7, 0x7ff, 0x0, 0xffff, 0x2}, &(0x7f000025c000)=0x14) getsockname$inet6(r7, &(0x7f00009a8000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000010a000-0x4)=0x1c) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000b69000)=0x0) 2017/07/29 05:48:03 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bf7000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) accept(r0, &(0x7f0000f78000)=@hci={0x0, 0x0, 0x0}, &(0x7f00007e0000)=0x6) r1 = socket(0x20000000000000a, 0x2, 0x0) connect(r1, &(0x7f0000001000-0x80)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$unix(r1, &(0x7f00005a3000-0x73)="", 0x0, 0x0, &(0x7f0000fcd000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) timerfd_create(0x7, 0x80000) pipe2(&(0x7f00002c9000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) writev(r1, &(0x7f0000fd0000)=[{&(0x7f0000fd1000-0x14)="53", 0x1}, {&(0x7f0000716000-0x98)="f8", 0x1}], 0x2) 2017/07/29 05:48:03 executing program 5: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r1, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x4, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b3b000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0xffffffffffffffff, &(0x7f0000052000-0x10)={0x2000000000003, 0x0}, 0x0) r2 = request_key(&(0x7f00005c6000)="7573657200", &(0x7f0000980000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a7000)="5c747275737465643a5b766d6e657430707070315e706f7369785f61636c5f616363657373656d307573657200", 0xffffffffffffffff) mmap(&(0x7f000085a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r3 = add_key(&(0x7f0000b39000)="6465616400", &(0x7f0000b3a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r2, 0x800000000008001, 0x6, r3) r4 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f00000ff000)={0x0, r4}) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r6, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)="", 0x0, 0x0}, 0x20) dup2(r5, r6) r7 = gettid() mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x0, 0x0) getpgid(0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x5, 0x32, r1, 0x0) tkill(r7, 0x16) clock_adjtime(0x0, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x40, 0x8000000000000, 0x8, 0x8, 0x6, 0xffffffffffffffc1, 0x6, 0x3, 0x200, 0x1, 0x8, 0x5, 0x5, 0x8001, 0x7, 0x40, 0x8001, 0x81, 0xffffffffffffffff}) epoll_create(0x1fd) 2017/07/29 05:48:03 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) r1 = gettid() mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x800000035, 0xffffffffffffffff, 0x3) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ea000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000353000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) syz_open_dev$sg(&(0x7f0000e1e000-0x9)="2f6465762f73672300", 0x100000000, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000413000-0x11)="2f6465762f7667615f6172626974657200", 0x83, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f7e000-0x11)="2f6465762f7667615f6172626974657200", 0x81, 0x0) r5 = openat(r4, &(0x7f0000a79000-0x8)="2e2f66696c653000", 0x20040, 0x8) unlinkat(r5, &(0x7f0000067000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f000072f000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndseq(&(0x7f000008b000)="2f6465762f736e642f73657100", 0x0, 0x8000000000000080) write$fuse_notify_inval_entry(r5, &(0x7f0000340000-0x20)={0x20, 0x3, 0x0, 0x4, 0xbdd}, 0x20) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f00009ae000)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f000002f000)={0x3f, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f000001f000)={0x7, 0x2, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000003, "6b4736ff077b7064", "605e416132ff75d702e8071df47a569b3c4ef0e6e180bf1b1912c38613625f47", 0x4000000008, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r6, 0xc08c5336, &(0x7f0000078000)={0x7fffffff, 0x751c, 0x1f, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r3, r5, 0x80000) openat$rtc(0xffffffffffffff9c, &(0x7f000008d000+0x200)="2f6465762f72746300", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r7, &(0x7f0000b94000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/07/29 05:48:03 executing program 3: r0 = syz_open_pts(0xffffffffffffff9c, 0x402) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000ede000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x800, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x12, 0x0, 0x0, 0x3}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x3}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x1, 0x4, 0x1, 0x5, 0xffffffff}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000fd1000)={{0x2, 0x3fc}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x18001d, 0x0, 0x100, 0x0, 0x98, 0x8004, 0x0, 0x4, 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]}) r5 = dup(r3) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000d35000)={&(0x7f00004bd000/0x1000)=nil, 0x1000}) r6 = socket(0xf, 0x8002, 0x6) recvfrom$ipx(r6, &(0x7f0000c2b000)="", 0x0, 0x200020, &(0x7f0000fdf000-0x10)={0x4, 0x10000000, 0x8, "35079f01d6a0", 0x9, 0x0}, 0x10) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000670000-0x10)={0x0, 0x2f69}) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000698000)="") r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$vcsa(&(0x7f0000df5000-0xb)="2f6465762f766373612300", 0x7, 0x34800) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000848000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r9, 0xc008640a, &(0x7f000030c000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f00009e7000-0xc)={r10, 0x80000, r9}) ioctl$DRM_IOCTL_GEM_FLINK(r9, 0xc008640a, &(0x7f0000fc4000-0x8)={r11, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r9, 0xc010640b, &(0x7f0000222000-0x10)={r13, r12, 0x2}) r14 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000380000)={0x0, 0xf6}, &(0x7f0000cab000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f00007a3000-0xf8)={r15, 0x7, 0xef, "055a3b221f8cd7e254fe71b76e1fa26351c590f4674db0b16d7fdc9b8c3a53d35ac8858f6218379ba680b30a201d0afc296601fd0875066a500a2e6d537899bda43c16ca232011eb673ec903652fc24cdc300e86a3e1e1ba97479363abbdab6150ef172f44b76854ea8c0772f26109b2799aea3f031af48d91fcf4053c37d76e839011b55c554d2b472954f1067b3c2020cae55b04cfc959ef857cbf3a6d395f6f9b055be1c14a7ec351d744ca765472e1bda7ff59a56a541c586b41661fb71e1841303830bcca33dbf893f5cfeedb3f78f4ff87a7ffd4c8f1e85d5b45921e5951e42bf6565fbb3aae4b9db19d437e"}, 0xf8) writev(r14, &(0x7f0000a6a000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) [ 234.692166] device lo entered promiscuous mode 2017/07/29 05:48:03 executing program 4: mmap(&(0x7f0000000000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x100, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000dd1000)="6661d93549811f6bced4fb159f0a469d35b9116f3051c72782bfb02853f67a33b3f90e1c697f2a0fa6d5f2ca314de6b7333e840e1b2962920ce8c819b03d3362d8278c25e033214b99c03059ccda9ab0551aa281cd578862295cef1ed8ac0f4bbbff6857cc76b611ada4f31835c0aff6114016daf497d07b57dec02fdda2f38227a042e8a3ea0447aee3e07260cc7bbc35cbe9b3167f8dd59a45097125dad196fe7a546c55f767f5198513941e5700a37a721c652167300cd57a15066b4ad9b2cd4967b14ba49e1047ccb2fde98c6507f6d03509966a7c084530416d6960d1", 0xdf) r1 = syz_open_pts(0xffffffffffffff9c, 0x84000) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, &(0x7f0000dd0000)=0x81) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) mq_timedsend(0xffffffffffffffff, &(0x7f000066b000-0xbe)="17162fd2d55aeae565ec4453da642dad91a56b7cc2a6c0e5fae2e50fd7e10e8f4ef9b5fc7c333c0a3a06ac6978b4931c823bc8f9398d45ba025d233d64a94977654ab6fb89290bd955af4af15657a8871d67c03437e360b69ce2065cefd02c335b6934862ca2647d20f26e8a3e21b23b7446da8db58d715daa201521efb5eeb91f3eab1d0ba8ec1d581d7dc104518cd632e3fe6b7909bebbf4a92e1b4456b3d6ebfe06dcbe276ad9a9b807db81113b1f026fc91327f2cf8b1804b53020e7", 0xbe, 0x3, &(0x7f0000dd0000)={0x0, 0x989680}) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000dd0000)=@get={0x1, &(0x7f0000180000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2}) lstat(&(0x7f0000b49000)="2e2f66696c65302f66696c653000", &(0x7f0000b4a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b4a000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000dd2000)={"f73f9449df57a416ff0db21d1facb5c0", {0x4, 0xffffffffffffffff, 0x72f, "a76f1f9d6d60", 0x44, 0x0}}) fchown(0xffffffffffffffff, r2, r4) setfsgid(r3) socket$unix(0x1, 0x7, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000b49000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setgroups(0x3, &(0x7f0000dd1000-0xc)=[r4, r3, r4]) write(r0, &(0x7f0000701000)="26000000110047f193e9bff70722000008000080010000000700ffffa0074751050003000000", 0x26) lseek(r0, 0x0, 0x5) 2017/07/29 05:48:03 executing program 0: r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x10, 0xffffffffffffffff, 0x10) lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f0000162000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) r3 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r3, 0x0, 0x0, 0x62000) r4 = perf_event_open(&(0x7f0000758000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000002000)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)="fff8", 0x0) mmap(&(0x7f00009ca000/0x3000)=nil, 0x3000, 0x5, 0x100002172, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000ea4000/0x2000)=nil, 0x2000, 0x4000, 0x7, &(0x7f0000005000/0x4000)=nil) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0) dup2(r3, r6) fcntl$getown(r4, 0x9) sendfile(r6, r5, &(0x7f0000013000-0x8)=0x0, 0xfffeffff) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000bf8000-0x4)=0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x19, &(0x7f0000994000)={0x0, 0x4}, 0x8) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000002f000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$rfkill(0xffffffffffffff9c, &(0x7f00005bf000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) mmap(&(0x7f0000443000/0x3000)=nil, 0x3000, 0x6, 0x400000000000003e, r8, 0x0) [ 234.722314] device lo left promiscuous mode 2017/07/29 05:48:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f00005d1000-0x8)=0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = epoll_create(0xff) epoll_pwait(r2, &(0x7f0000cf0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x1, &(0x7f0000930000-0x8)={0x3}, 0x8) memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000067000+0x96d)="2e2f66696c653000", 0x0) fallocate(r4, 0x0, 0x0, 0x62000) r5 = open(&(0x7f0000002000)="2e2f62757300", 0x0, 0x0) memfd_create(&(0x7f0000000000)="fff8", 0x0) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r6, r5, &(0x7f0000013000-0x8)=0x0, 0xfffeffff) r7 = dup2(r0, r0) fcntl$setstatus(r7, 0x4, 0x4400) r8 = open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r9, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) sendmmsg$unix(r10, &(0x7f00000bd000)=[], 0x80, 0x0) r11 = epoll_create(0x7) r12 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001d6000)="2f6465762f6877726e6700", 0x80000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r12, 0x29, 0x2d, &(0x7f0000422000)={0x5, {{0xa, 0x1, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/07/29 05:48:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a31000-0x9)="2f6465762f72746300", 0x10082, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000555000)=0x0) creat(&(0x7f0000b90000)="2e2f66696c653000", 0x0) creat(&(0x7f00002d9000-0xc)="2e2f66696c653000", 0x21) rename(&(0x7f0000e35000-0x8)="2e2f66696c653000", &(0x7f0000a77000-0x8)="2e2f66696c653000") llistxattr(&(0x7f0000e1a000)="2e2f66696c653000", &(0x7f000087b000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab) 2017/07/29 05:48:03 executing program 3: r0 = syz_open_pts(0xffffffffffffff9c, 0x400000) syz_open_pts(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0x100000c, 0x33, r1, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000ece000-0x18)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sync() socketpair(0x9, 0x1, 0x5, &(0x7f000072c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) r5 = add_key(&(0x7f000049c000)="7472757374656400", &(0x7f00002b5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000051f000)="0ed6aa7978c9de1bcbd9db001403c7a2c80adb8f7e1af90af580736124bf3df43b96109a7609e265d2615c868ae7e63d183e1217c03d1f67ae47bae13c8c2a386f9d954ce3f53f9793554691f4e95d42874bdda744836863312d8011d0bf856cb1c2e423893eff15b9315a387fcf8f1052809b8a18b3264aa74e9b0009c7d56092316fc2a2f314ca3da3f46bea1354bdc832705531af09650f00c4f801e165289c40b43f6bd22aee5903b6c9d2181b8f0d4d1add2cf8b7b616ad7117cdf5d484438ba01a22eec43f3685a4da5ca48652a60f233c7a6c80a40f293d7cace089fe735a2fc9251c7a4e329ddc3d48f75f93d0a64ee91c8cc243", 0xf8, 0xffffffffffffffff) r6 = add_key(&(0x7f0000aee000-0x6)="6c6f676f6e00", &(0x7f00007af000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000206000-0x4a)="d31b9ccf897b262d890f39a6f6ecbbc1afe7ec593e638958dff29c2eca507374c08fa19fb6dbbfe9b60d5b73bd486ba6f6de3976bd1bc6ee70129336debdceb5d9dca8b019684bd4746e", 0x4a, 0xfffffffffffffffe) keyctl$instantiate(0xc, r5, &(0x7f0000449000-0x1000)="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", 0x1000, r6) r7 = add_key(&(0x7f0000b20000)="6269675f6b657900", &(0x7f0000ae8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000942000-0x44)="6589d77e80fdd3fd21ab44aefa814c89c8dbc251fc6c25e697f6d625fe27b14548dd78a5824b28e6b4d303c1f4d897ac75d0a7b0ff882c1ca6b256b773240e58ef6d0cdf", 0x44, 0xfffffffffffffffd) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000665000)={0x0, 0x0, 0x0}, 0xc) listen(r3, 0x9) getresgid(&(0x7f0000c31000-0x4)=0x0, &(0x7f000098c000-0x4)=0x0, &(0x7f0000ad4000)=0x0) keyctl$chown(0x4, r7, r8, r9) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000a1f000)={0x0, 0x0}, &(0x7f0000297000-0x4)=0x8) r10 = dup3(r2, r0, 0x80000) ioctl$TUNSETQUEUE(r10, 0x400454d9, &(0x7f000043b000)={@common="726f7365300000000000000000000000", @ifru_ivalue=0x3}) 2017/07/29 05:48:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x41b26984}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d62000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000046a000-0x8)={r1, 0x5}, &(0x7f0000c85000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000000)="2e726571756573745f6b65795f6175746800", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000881000)="00", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) fcntl$getflags(r0, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000000000)="6269675f6b657900", &(0x7f0000650000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001da000-0xa5)="0801664ac2ba39cb204141d78ae569e37b462d79f6094390a317c056fb3aeed7867c118a268fde51fb61cd911dfdaea523e342373d5bdd5c20959f6fa380c8b17b6d0744a86475179f170a08509c018b35829519acb813220ed612986cf648d0d3c33c3a35d3a5525af92d9112c0c1260753db38c627ece3013761a9afc526da691818fe1eb90f77aa016ce77b609a526140cfb87b49f223f3b74221d7d193a3604ec28034", 0xa5, 0xffffffffffffffff) keyctl$negate(0xd, r4, 0x80000000fff, r2) [ 234.750184] device lo entered promiscuous mode 2017/07/29 05:48:03 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff4000-0x4)=0xc) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ff3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff4000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006c2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef7000-0x4)=0xc) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00001b9000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000ff4000)=0xe8) sendmsg$netlink(r0, &(0x7f0000e20000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f0000ff3000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r4, r3}], 0x6, 0x0}, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c6f000-0xb)="2f6465762f6877726e6700", 0x200, 0x0) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f0000adb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000f93000-0x12)={@common="64756d6d793000000000000000000000", 0xf56a}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000ff4000-0x4b)="ff560d14e1247778043b1deed1b8cca6ec2153ca64d99978e101a774d24ee56b9fa834ec4c47bfae75f4c3be2827b02997d0b36632bb755f7c2f43eaf7093e28d1aeb5b2f8ab954ac84b32", 0x4b, 0x0) socket(0x1d, 0x7, 0xde) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) ioctl$TIOCCONS(r5, 0x541d) clock_settime(0x6, &(0x7f000038a000)={0x1, 0x2}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x7f, 0x53, &(0x7f0000ff5000-0x8)="0000000000000000", &(0x7f0000405000)=0x8) r6 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r6, &(0x7f000068d000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x4c, 0x100000000012, 0x201, 0x3, 0x0, "298d3d5d4caf4c9f13675921deb78197d9df7f0fb88c075272853de5aecf1544ec9a611b4cf1dd7163e636b939ae7c3d17befa45e47d262e57b6"}], 0x4c}], 0x1, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0) r7 = socket(0xa, 0x2000000001, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f0000ff6000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt(r7, 0x0, 0x53, &(0x7f000000d000)="0000000000000000", &(0x7f0000b67000-0x4)=0x8) clock_gettime(0x8, &(0x7f0000fef000-0x10)={0x0, 0x0}) mmap(&(0x7f0000c6e000/0x4000)=nil, 0x4000, 0x1000006, 0x40010, r5, 0xfffffffffffffffe) setsockopt$inet_tcp_buf(r6, 0x6, 0xe, &(0x7f0000ff5000)="e3e67a565312ccf0561d5dac3ab73545c056ae6834e9a69f6e94628089c95eb7555c580d09c4dd63471908d32ee53ca2af81e6641a3dc205240fe5cf5c96205c0713d1c5f78efb585da2fba495130af0dfeee8423c053a22fee70186c2", 0x5d) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fef000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000ff3000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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openat$rtc(0xffffffffffffff9c, &(0x7f0000fef000)="2f6465762f72746300", 0x3fe, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f0000ff6000)={0x9, &(0x7f0000ff7000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r8 = socket(0xb, 0x805, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r8, 0x541b, &(0x7f0000ff6000-0x4)=0x0) [ 234.781160] device lo left promiscuous mode 2017/07/29 05:48:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x7fff, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00000c9000)="de", 0x1, 0x28000000, &(0x7f0000b26000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x107, 0x8, &(0x7f000008e000)="00010196", 0x4) r2 = memfd_create(&(0x7f0000266000-0x1)="00", 0x1) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000ac2000-0x24)={0x8b, 0x100000000, 0x2, 0x4, 0xe5c, 0x1ff, 0x1000, 0x2, 0x0, 0x9, 0x2f7d, 0x1000000}) recvmmsg(r0, &(0x7f00005bb000)=[{{&(0x7f0000c40000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00003be000)=[{&(0x7f0000671000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x1, &(0x7f0000237000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x6}, 0x14}, {{&(0x7f00004d6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000063f000-0x40)=[], 0x0, &(0x7f00005d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x200}, 0x4b91}, {{&(0x7f000033e000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000812000)=[], 0x0, &(0x7f0000747000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0xa}, 0x0}, {{&(0x7f0000073000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000772000-0x70)=[{&(0x7f00005e9000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000d08000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f00001ad000-0xc)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f000088f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000c5c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f000079c000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000b73000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x7, &(0x7f0000113000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x70000000000}, 0xa044}], 0x4, 0x2) 2017/07/29 05:48:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000)="2f6465762f736e642f73657100", 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)="2f6465762f70707000", 0x10000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000001000-0x4)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x10000002, 0x32, r2, 0x0) memfd_create(&(0x7f0000000000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0xfffffffffffffffc) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000a90000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munlockall() 2017/07/29 05:48:03 executing program 1: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x1000000000000032, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0xb, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f0e000)=0x1000000000000004, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f12000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c6000/0x4000)=nil, 0x4000, 0x3, 0x11e, r3, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000f15000-0x4)=0x0, &(0x7f00000e7000-0x4)=0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e8c000/0x1000)=nil, 0x1000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000f14000-0x18)=@generic={0xb6e9, 0x0, 0xffc}) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f000036b000-0x28)={@common="69703667726530000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716001005a9445e00044904f6238f7e23"}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f000053e000-0x90)={0x3fd, {{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]}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000de4000)={0x4, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x400000003, 0x31, r3, 0x0) connect$inet(r1, &(0x7f0000f09000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f0f000-0x10)={0x0, 0x4, &(0x7f0000349000)=[@in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000066f000-0x4)=0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) write(r3, &(0x7f0000f12000)="3fe5bb1112f0e92f30a80cf15d7cca4ad75267a83b473f138f9e5b5362bd597f0bd1c5a839a6fcd02539ecb331359dcfae85a3da660ad35bd2421c5bc6d20289c4b854c2f34f3e3ef3533776d3a91f24f822bba5856eb8538a5bdce41ec61be762a6d34e9749fba5b02757436195ed28c8e4416d95e056f48b6984c1ec", 0x7d) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) ioctl$sock_ifreq(r5, 0x89f6, &(0x7f0000781000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"}) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000936000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000514000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f12000-0x2c)=@ethtool_cmd={0x2, 0x8000, 0x3ff, 0xc6, 0x7fffffff, 0x1, 0x1, 0x0, 0xfffffffffffffff9, 0x5, 0x2, 0x9, 0x8, 0x1, 0x9, 0x8, [0x1, 0x3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x38, &(0x7f0000d90000-0x4)=0x200000000100080, 0x4) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000f15000-0x10)={0x5, &(0x7f0000932000)=[{0x7, 0x403, 0x1, 0x91c8}, {0x2, 0x100000000, 0x1, 0xb}, {0x2, 0x9, 0x85, 0x5}, {0x2, 0x1000, 0x8, 0x1904}, {0x100000003ff, 0x3, 0x3, 0x1ff}]}, 0x10) socket$inet6(0xa, 0x0, 0xfff) r6 = socket$inet(0x2, 0x2, 0xada2071) bind$inet(r4, &(0x7f000000f000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r6, 0x0, 0x80000027, &(0x7f0000002000)={@rand_addr=0x4, @empty=0x0, @empty=0x0}, 0xc) 2017/07/29 05:48:03 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c2b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000a90000/0x1000)=nil, 0x1000, 0x3, 0x31, r1, 0x0) clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={r2, r3+10000000}, &(0x7f0000048000)=0x80000000, 0x0) clock_getres(0x7, &(0x7f000004a000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x1000000, 0x8034, r1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a91000-0xa)="2f6465762f70746d7800", 0x8000100, 0x0) mmap(&(0x7f000017e000/0xa000)=nil, 0xa000, 0x0, 0x10000032, r4, 0x80000000) futex(&(0x7f000057c000)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x1, 0x1000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r0, 0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x3000)=nil, 0x3000, 0x2, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() mmap(&(0x7f0000180000/0x2000)=nil, 0x2000, 0x9, 0x5f, r0, 0x7d) sched_rr_get_interval(r6, &(0x7f0000fd8000)={0x0, 0x0}) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x7, &(0x7f0000181000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000182000/0x4000)=nil, 0x4000, 0x3000004, 0x32, r7, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000eeb000)=0x5, 0x4) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x400000000300000d, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a91000-0xb)="2f6465762f6877726e6700", 0x301440, 0x0) syz_open_dev$mice(&(0x7f0000a91000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) mmap(&(0x7f0000183000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000003000-0xe)="2f6465762f6b657963686f726400", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x2, 0x8, &(0x7f0000187000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a90000)="2f6465762f73657175656e63657200", 0x200800, 0x0) ioctl$TUNGETVNETHDRSZ(r9, 0x800454d7, &(0x7f0000184000-0x4)=0x0) mmap(&(0x7f0000182000/0x1000)=nil, 0x1000, 0x3, 0x100000000000032, r8, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x8, 0x400000004, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x2, 0x33, r4, 0x0) futex(&(0x7f0000fd9000-0x4)=0x400000000000000, 0x5, 0xfffffffffffffffe, &(0x7f0000fda000-0x10)={0x0, 0x9}, &(0x7f000000d000-0x4)=0xfffffffffffffffe, 0x0) r10 = msgget$private(0x0, 0x200d) msgget$private(0x0, 0x138) msgget(0x3, 0x40) msgctl$IPC_RMID(r10, 0x0) 2017/07/29 05:48:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f00004f4000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000149000-0x10)={0x0, 0x2, 0xab, 0xffffffff}, &(0x7f0000c89000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000c8f000-0x8c)={r1, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = request_key(&(0x7f0000998000)="6c6f676f6e00", &(0x7f00007d7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004b9000)="00", 0xfffffffffffffff8) r3 = add_key(&(0x7f0000e55000-0x8)="6269675f6b657900", &(0x7f0000115000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004e4000-0x84)="fd1f563d49262d9c8026530739b403bd0e985a48d77825a784f03e8a89aec0ed24d2653c87ad599cbef39f4400d1abd5b585d097a31a23b7c8fcefeb54ba18b1da8a2e111bd5b3e08a6cb1a2eb29b34beb1033900c0f6e2d3150388215b928fbce6f0a6ccc4da5589dcd4b15f3cdf3836c45ae23491bcdc91c1e5a42c774f6fff583f555", 0x84, 0xfffffffffffffff9) keyctl$link(0x8, r2, r3) readv(r0, &(0x7f00001af000-0x40)=[{&(0x7f0000b66000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}], 0x1) ioctl(r0, 0x4000000002283, &(0x7f0000139000)="") r4 = syz_open_dev$vcsa(&(0x7f00009a5000-0xb)="2f6465762f766373612300", 0x8, 0x48401) ppoll(&(0x7f000070b000)=[{r4, 0x1000, 0x0}, {r0, 0x4020, 0x0}], 0x2, &(0x7f0000af6000-0x10)={0x0, 0x0}, &(0x7f0000565000)={0x200}, 0x8) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x1, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) add_key(&(0x7f0000ae5000-0xa)="73797a6b616c6c657200", &(0x7f0000fc8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000683000)="da8dcadb3840ae822034940118949ed2eafe9eae53dbfd6d3347e7a5de202608ec42a93c85b71f49e04cf1c2b41c79766cec9d0abe550e45c6d749089ca101682e5bbca107ecf01a6d011bed5c460b87b0ad70237b0c0aedf7b2ee9f01c0b968a026a099efe82a2d8ae0a0ebff371ebf5e0d81ac1ce6e1f74ba592c91d9571609ae3f598d14c06c8a644b05722f51c6d7f92ff0b6d069acb50c23e24abeec0eb93328d6a3e709403339bb5ce3ff43830543fd4e1a4cad6e3a0a39ba9d0f1cbecec2cefeb46440005cb22f45183fe79642ffe27bea6d22eaecc815846ff7fa9870cb76408746ad87c1437a01e1e63feda5d3465fe272e27683c", 0xf9, 0xfffffffffffffffd) 2017/07/29 05:48:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x80000001}, 0x8) fstatfs(r0, &(0x7f0000559000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getpid() open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x80006, 0x10, r2, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x21, &(0x7f00006a5000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x406, r4) bind$inet6(r4, &(0x7f00000aa000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet(r5, &(0x7f0000fbb000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d6e000/0x4000)=nil, 0x4000, 0x8000000006, 0x20810, r3, 0x0) mlock(&(0x7f00001a6000/0x4000)=nil, 0x4000) listen(r5, 0x8) bind$inet(r5, &(0x7f0000f09000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x5, 0x100000000, &(0x7f00007e0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e90000/0x3000)=nil, 0x3000, 0x47, 0x2013, r5, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000fb6000)=0x1f, 0x4) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r5, 0x0) mmap(&(0x7f000023e000/0x3000)=nil, 0x3000, 0x4, 0x32, r5, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x41, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000071d000)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x7fff, 0x0}]}, 0x10) ioctl$sock_ifreq(r6, 0x8937, &(0x7f000000c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8}) chmod(&(0x7f0000bd0000)="2e2f66696c653000", 0x4) 2017/07/29 05:48:03 executing program 3: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d65000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c45000-0x4)=0x0, &(0x7f0000ec9000)=0x4) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ec9000)={@generic="c3a9fd2d214765e42339cac57ce1c279", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecd000-0x4)=0x14) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ece000-0xc)={0x0, 0xdaa5, 0x30}, &(0x7f00001d9000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00001da000-0x8)={r2, 0x8}, &(0x7f0000a97000)=0x8) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000ecc000-0x4)=0x0, &(0x7f0000ecb000)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ad5000-0x14)="0000000000000000000000000000000000000000", &(0x7f0000ecb000-0x4)=0x14) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ece000-0x4)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000038c000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x0, 0x3, 0xa4be, 0xd7f, 0xff}, 0x20) 2017/07/29 05:48:03 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f00003e8000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) gettid() pause() syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00002eb000-0xb)="2f6465762f766373612300", 0xfff, 0xa8000) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 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, &(0x7f0000fd7000)=0x75) mkdir(&(0x7f0000771000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x10000000000003, 0x32, r3, 0xfffffffffffffffd) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r4 = inotify_init() epoll_create(0x200003) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000b04000)={0x0, 0x0}) inotify_add_watch(r4, &(0x7f00005eb000-0xa)="2e2f636f6e74726f6c00", 0x83000800) r5 = inotify_init1(0x800) readv(r5, &(0x7f0000298000-0x80)=[{&(0x7f0000f99000)="0000000000000000000000000000000000", 0x11}], 0x1) inotify_add_watch(r5, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0x100000a) inotify_add_watch(r4, &(0x7f0000133000)="2e2f636f6e74726f6c00", 0x20000002) rmdir(&(0x7f0000a49000)="2e2f636f6e74726f6c00") semget(0x2, 0x0, 0x400) r6 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KDGKBENT(r6, 0x4b46, &(0x7f0000001000)={0x7, 0x4, 0x100000000}) mmap(&(0x7f0000899000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000179000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x56, 0x750b, 0x8, "cdf884bb7620e6393915bfe53af6d9feaf407ae502deda01cf1097dc0ed1c6b8de1e0391e9386db5b586eae4ea5f4d813ae6722eec63bea24a73b8cbc19047cff2f66bc3849bb997347e08262c39bf4e"}, 0x160) 2017/07/29 05:48:03 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000068c000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ea9000)="2f6465762f72746300", 0x240, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000b60000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ac5000-0x4)=0x76) creat(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000013000-0x6)="2e2f636f6e74726f6c00", &(0x7f0000fc4000-0x1a)="73797374656d2e706f7369785f61636c5f616363657373000600", &(0x7f0000fc3000)="02000006020922f600000000", 0xc, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2017/07/29 05:48:03 executing program 0: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000670000)=0x3, 0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f60000)="2c656d3000", 0x5) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000a6b000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f61000-0x4)=0x10, 0x1000000040807fc) r3 = accept$inet(r2, &(0x7f0000a72000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000-0x4)=0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000349000)=0x445, 0x4) mmap(&(0x7f0000a67000/0x2000)=nil, 0x2000, 0x2, 0x40010, r3, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1000000000000000) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000f61000-0x4)=0x7, 0x4) mmap(&(0x7f0000b83000/0x2000)=nil, 0x2000, 0x200000000003, 0x10, r3, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, &(0x7f0000f64000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f62000-0x4)=0x10, 0x80800) setsockopt$inet6_int(r1, 0x29, 0x200000000000011, &(0x7f0000e72000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x400007, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) mmap(&(0x7f0000f10000/0x4000)=nil, 0x4000, 0x3000001, 0x32, r2, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000f67000)="2e2f66696c653000", &(0x7f0000f68000-0x8)="2e2f66696c653000") getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000ca9000)=0x8) r4 = socket$inet6(0xa, 0x802, 0x88) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000a96000)=0xbce) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000002000-0x35)="67", 0x1, 0x2000c800, &(0x7f0000f6a000-0x1c)={0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x2, 0x1012, 0xffffffffffffffff, 0x0) accept4(r4, &(0x7f0000f69000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000751000)=0x8, 0x80800) r5 = dup3(r3, r4, 0x80000) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00009a7000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00006e1000/0x2000)=nil, 0x2000, 0x1, 0x32, r5, 0x0) ptrace$poke(0x4, r6, &(0x7f0000f6a000-0x8)=0x0, 0x7) sendto$inet6(r4, &(0x7f0000f65000)="e6", 0x1, 0x0, &(0x7f0000e37000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/07/29 05:48:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x1000000032, 0xffffffffffffffff, 0x2000800000000000) r0 = add_key(&(0x7f000003e000-0x8)="6b657972696e6700", &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f000003d000)="7472757374656400", &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000-0x82)="", 0x0, 0x0) keyctl$setperm(0x5, r0, 0x0) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)="6b657972696e6700", &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) 2017/07/29 05:48:03 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x200000000000000, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f0000fd9000)="ff02000000def319002222000000d814300000000002f2a6", 0x18) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000fef000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000882000)=0x10, 0x80000) setsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f0000ff3000)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) fcntl$setstatus(r2, 0x4, 0x0) mmap(&(0x7f0000000000/0x542000)=nil, 0x542000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000126000-0xc)=@sack_info={0x0, 0x6ec, 0x0}, &(0x7f0000115000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00001ad000)={0x0, 0x9d9}, &(0x7f0000c3c000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000b84000-0xc4)={0x0, 0xbb, "ba7f051d3e747444109c7360bc85cf46022b635a98904bf3a9782f2ba1e197b11ad16a05d429f77ca31045c1a909bcb3cb90e660040b12faeae5c3f54f1ee29887177b1349874cd4dc7531af4ae4dea957dd6a1b0dbbbfeeae69fc57d327873c2b2afd886acde32cb591851dacdba70eaaf622380037dfaff41c8e84ed6e708db759a2bb78ff7d356ed5e03439e885b2932d3b2917ca5a032c335b40d2d1994444c3bcfedd1cea8eda87445f63f1ea95cd3fbb52739434c6bf66df"}, &(0x7f0000f7a000-0x4)=0xc4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000083c000-0x4)=@assoc_id=0x0, &(0x7f0000c6d000)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000020000-0xb8)={0x0, 0x100, 0xffffffffffffffff, 0xfff, 0x2, 0xef6e, 0x12, 0x7fff, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x7, 0x6, 0x5, 0x9}}, &(0x7f0000de5000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000bbb000)={0x0, 0x4}, &(0x7f00008aa000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000aea000)=@assoc_value={0x0, 0x9}, &(0x7f0000343000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000d2000-0x8c)={0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003f7000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000436000-0xc)={0x0, 0x1b18, 0x10}, &(0x7f000062a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005c6000)={0x0, @in6={{0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dde000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000209000)=@assoc_value={0x0, 0x1}, &(0x7f0000860000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000038000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x400000000000, 0x3, 0x8, 0x9}, &(0x7f00009eb000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000b4f000-0x8)={0x0, 0x9}, &(0x7f0000b3e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000e0e000)={0x0, 0x3, 0x7fffffff, 0x7, 0x0, 0x81, 0xfffffffffffff000, 0x8, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0xc2c, 0x0, 0xffffffffffff8000, 0x4}}, &(0x7f0000540000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000d7000-0x18)={0x0, 0xe403, 0x10, 0x7ff, 0x7fffffff}, &(0x7f0000f70000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000978000-0x18)={0x0, 0xd, "347568ff71c71e28f2083a27d4"}, &(0x7f0000803000)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00005e0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x625}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0xfffffffffffffe5e, 0x481, 0x8001, 0x0}, &(0x7f00003d9000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000a80000-0xb8)={0x0, 0x9, 0x7bec, 0x2, 0xbdd8, 0x81, 0x0, 0x3, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xf76, 0x1000, 0x8, 0x43cc2670}}, &(0x7f0000b55000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000053a000-0x78)={0x0, 0x6f, "9499fd1dd21cda2de13a791531ff50a29f6f3b0e769a20953fd493f91f750d21517085e2350c10fdddca6ffa174351a1f0316415ae0b5fefaa4cefb31cb2e32d0f2b672ef6358cf64ba136a4a390f24384851315bea45cde6be5087ea51e03d1e3980f85bec0d51c8d94cae28249a2"}, &(0x7f0000662000)=0x78) sendmmsg$inet_sctp(r4, &(0x7f000010d000)=[{&(0x7f00001be000-0x10)=@in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000002e000)=[{&(0x7f0000e61000)="8dec78a9be1c8df609d2c143381936a9cc7e0345eb3b90dd418caadaaa503b2c71c2af64b7336c0530973764d527e5bbae7a85845d79398a1970317859cd4138cfa7178511b0ddda8b951de6d390b74043e46987d2a81c0598ba8ea8bd0edeb70efeb8f275ed15c8f05cf68bbbb81c48a64c380c4760cae3a2f241e924a22eee9dccbe5b5c108f6a882dd10ecfbef9193c6543fe2f5a2149d254bf1a339cc78b12bd54590591e9db462fa0b55bbb4f39b58b", 0xb2}], 0x1, &(0x7f0000aae000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x80, 0x20, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8000, 0x800, 0x2, 0x3, 0x7, 0x2, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7, 0x2, 0xbe, 0x100000000, 0xffffffffffffffff, 0x5, 0x0, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8, 0x6, 0x4, 0xff, 0x140000000000, 0x8, 0x4, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0x208, 0x7ff, 0x3, 0xd0e, 0x7, 0x3, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x204, 0x0, 0x1, r10}}, @init={0x18, 0x84, 0x0, {0x0, 0x8, 0x3, 0x20}}], 0x7, 0x80}, {&(0x7f0000102000)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f2f000-0x10)=[{&(0x7f0000788000)="8485c50f932e928d52a924d934e2b6ab864985b7b93497b6c81c6467c3bf904bf26764e106a7c631a0e048ccebec6fac784183ba93c1677d460b1d1e71bcf04d737cea091ae4c57880a300bb0782b5ceddb665f61666616e6fdde3797e82e8613dfd4d4fb36d464c7e1954a16485d803b69d2e6ad79418eda7ea89da4bc8a8aaaddf9e69369b875452f541b16b9177f31d5ed6921755cd830a1655613a757e69bcdefb19f1a6e958a70237aeb757d651132966f48ab819b999d6bed75c6d04f559c7307b7d62a120d1d878ed83032cbfa958ba8f237db00fd4962ef9317eefa7375b08fb098a763bbafd4e3e0b5f50db34ef82bb7516b0df81610dfe892df86ec4e9688ec64ec9671714eda6ef0bfb47ad1a5204cae5a127c119688bb998f94662b9a7e84579650806c9850961a2a1750f4c8016563ff0a89e293078e75af32b1ccb72eeb73f910ccbc6b001b19a104283c05fd8d578946f29f7c1adba59245c5ecaccccc8e9a574e441492a42e71241b800250d0051c3ea96194320ec516b1ae6ff1dbbafab1f29d8c11f6b22220ad09df46f93c736bf4252db29250595bca9cf822fa8bbb8437a4b2ceff755fc23c0fd8c8c4b21cab0be9bacf35cca353f2d7d529da074e7141099fbf35bde25833279f093c62ea9bd1bbe72fe47bb6e64d7c9ab88af589a75cc79500eae277d58351b39d29b9adae6a497f382f6ca7794d0ea4a101fc874f099efefc0222f57fe8473166941c6193d75297212d326d20d4557461a98b5a2da88629ebb628df25fc798042176e781b62de76ff5b0205450de649e866eaf6b674e896a561d9e8385984ee8d5c3d9016c1720ea715c9a075d95c749cff2076805e7194dd0f6907005aaa6e382850060a06e9149a80ce9d33304a91de22cb4c68363cadfe52f0d5bfde35c6ab9b17d17286535f5df9028136f7e4d88fe89788caf3fe6529631a7ba6499603578450f1c26b3582ea56e793d5d60bd4bdc40b868162ed7ef4d57e2a339f6cbabbd74358cd5bcfa22d63e2387d03012185aca62b5fd0f10ff246ad833618236a03d9f04251d80e2cfb14923a6e614141653c44284338ea7cea2394ea0c9a7f9503f9ad8e12e8970aec71c8f344d584ca392e7a4683a0e4da26095d75391b79e12d53d1566b1af1f9197ede17c999623a0ff2a015ebd712a35ae000f702f84cde659fb84604be8af9668df4a97f24981b6779c12a368832b0e906068954f0baf1a4e9ad8a88fc70082d98a8e89b668644eccc8ff6668a73717530aaf8b4842502934386ca56f228cfa57cd8900861aafce5871f10e24f42ce5f7912a3855f33eac60d4020dfcd837a800508acc17c2632c01412fb4910bf4a159e7558b7f1661e358dc917c52ac481b1039a94ebe20f5e8676d1f55b5ad7d1a8ef9612e576e2481ac210021f850eb3a2529ff94dc31056548f95848a069acd2c606454766e4a0a061758ef242cf3b9a2b6c6e8ece46fa96f1b382ecf2c785630aa5421367c748df6ac0906183f9814ce91b033b2b5b6226c22dd88b322bff2e3fbf6a3ab1b4cff53c9a05e8035465ac2c7878a4411acfdd06217075fa3bd870b99737491b655febf83db64f1992f53de2b63376dba752c9b2033cb331f266bce4667cee504e6c85c4b349b69450162cc7735e0069ace1d797e4a3d3f3f88ce317f6510e98d402849232735d2644de9e41919888ce1d3c0d9e683c08f41626089e90c08f76bda6e6b202a2d02223559dae43bb89902834430f0da315df1d8b2e4a1d94a6321a8aaf9ae48448bbeba25daab60cd1aca5f6230b24aeaf61dea3816bcde3642d3d677eab58157ffbf89851404044a3a7232f7ce01adda4211abe88f20e10a88499f2b80b264057a9ecea5ba22e2c124379dfa3aacd758e7194f9a6b6c24f65be61fba0c6c753f60c14fab0776365514ec6ca22b97f1e3977aa2307e67b18414b3a6a0e78de039efe6ae99f8d49cc85a16708f2d39da6f15e663555d3b90ac52d79b92707c869ee625183fdaac6e2158473ef6cb0c6120728be86c52dd7e48e8537933ad21c45eebca28ef4c3628e43581a8b7921a4d6dbe051536fffaa27e7947d378aa87711ccd0f598ff922d1977f8da0b72aeb1690a785a3aa8a75ecf03cbe152687b7cb213376c18e3fcd41d1bc1e1e9e3208bf3a83de7d09aeed5ef61c4eb5157f70e31aa889987a3d1f699fa26916969bfdb0ca78bf09af23996ccc3b909078859729630516a35cfc29b5ccec8798259252b7bf60426077854035c848068fb8bc4aaef6ede5ccf1ecfb6572b97c3c744991f0ff360b8e6c1b7bdabcb35ef662c9748716008b2454f745509e78846d15cc2facbf56583cef445cf5c334cea4773b264fe29eae0b31e71d6f5352090a07c55e0539b1a617fc3bd140094c954692c06b6af155c8e6bb23da67b25a85415995c43923f299413488cfaaba9a8b80584b7d7f4ef6ed68f35253220028fe647e98de52a42be36b27c650e1b6ac66560d026f868fd5b8e87021b065e39b0acb8ea4c1e4fa60bc34f30d94de3b6f0c3667b1693e819ed1c86112c875ebd7e00f9f0bf331726c0aea1253492860fb8cd771c6b61ac2fcae08d4935f41f5deced4c1695fd88764ddd9980ed57428ee853291c3eaa7436e1a784b22f60d40929778b07b0725a514d81de3aebb31a8468fe41739caf9f0becf80a2702fb6053ef656c474675ed937ac73a385d84fd8e807afedc83025274e24fdf702272e29fad2c8df14028f270bee3866ae1c03cb3971c316743a9d65fb01412f72722664f5a947722ab25ef26c08095522d56e7c75f13638d7760e190aa1334a091587f4c11b1aad9215dc95356a32c62ef30f84e7c490e4fb1f6d38c9441345c434823a0ddb6d1109738ff90bce153b4daff94e37044e78b07910d0b489ab8129267913bd07b3d8720ec6fc86a408b85bc536ef33bb68aa167d0ffe71b58ad33524d0a7eeac43f25cdd46c2489058835a705f8eb3e3e56c8934810bfe266c095540a720370d13649a73153b11eb14272871fc299f47bcf8216e11de3ead425af3085ae4116d268004ea9572afb86ea44becfbf1a5cf6edc6badda63efeb096fdd3ba52c60803d42407fef8579beac833747ff66307a9b8529c2f97d1cd8d02562038ecd3765e61cb86529d361897d6c9b4d2ee9b3fc1c00f6b1d86f7d806cf0aa7373d700e306f26884256471478077a6fed8bcc3759255d3d2087b33409c29d38e46519df1cc5632f0592edee1405f27144ddedf546e3d8c6464d5c1e2893915a56253d3886dd44ce99d137a05ce2440c3d1139f4d6fff55f15dbdd9ff976b1b8dd56fed9839f18869213be1eced513416eb8d0e34a95651d36d2c8b31008a43b053ea998f629a3e7e2ee1c8331969ae237c162c7d64c4cdd904b40cea4c36ef9e6dd4099ee6b8eb62d07de918bfa5942b694670e8eeed362fad8220a89cf2039de2cac08a80d82c34253f41c9730835415493a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0x1000}], 0x1, &(0x7f00004be000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x208, 0x7f, 0xffffffff7fffffff, 0x7f, 0x81, 0x5, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x3, 0x8000, 0x0, 0x401, 0x2, 0x5bfa, 0x40, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x40, 0x2, 0x1, 0x100000001, 0xd63, 0x6, 0x1000, r13}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x2, 0x5, 0xee}}], 0x4, 0x10}, {&(0x7f00009d3000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ba6000-0x10)=[{&(0x7f000021d000-0x97)="2b8c38998e9ee5418d4d6bfc51fb989757024be53bf59f90b96c23f56796bbc30cd79855005aeac04da651a17b00b1c722ed88c8aae07c2df05772d6048a462314aac565c1cae77fc4348491ed9a306aa9a8873bf06019aa8100afc29ded514927a3fa8bce978aebf89e83b9af8793093ba19debcfa92eb69151f253a9f6bf3e484beade7ff75506082db9840b183aecba81dd6035444b", 0x97}], 0x1, &(0x7f0000e09000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0xf334, 0x4, 0x9, 0x18a, 0xf5, 0xbc6, 0xffffffffffffe282, r14}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x200, 0x200, 0xcbdc, r15}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0x7, 0xffffffffffffffee}}], 0x3, 0x40000}, {&(0x7f0000882000)=@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, 0x1c, &(0x7f0000b2e000+0x495)=[{&(0x7f0000780000-0x38)="d5f358591ad7056458140ca345e41a8611f1749aa4e140d8c0994c8e465b1853b139abb9a189dd37e8ddd5cf7c9148c4c56cf1d52610219c689a", 0x3a}, {&(0x7f0000832000)="2f63f07eaa00e53c498a976bd4c861cd035ef94b8ee0", 0x16}, {&(0x7f0000b44000-0xa6)="ba2a81679a79fc07fd0dbd8e8fa31f7834194e6dac7ae97fd64cf25e20677e5c477a14f4dcbf4408823059925a4c7fb810b6e18699942b931f95f84cbe0a67a3aa0f2b2e8e7fbdc334aa3909da986af11dcbda03da3a7c384b2a7a0bcd82e3171f87fc95b2bde8d24eb522f867a0db490c2c9a58614c559b02efd7f522e56e258709de415e2888620901595b04ed02ada3c95e7c6a0454faec01ef49125a3c81019020fe6ef1", 0xa6}, {&(0x7f00004c4000-0x75)="4b09bb04a31dd2d965acc47d103f9b1f1b20e33c9be57471d13f1bec455c418988bb39160e06f8cfdf2a032c788e687e0cf27f95e25313ab45302659b7fdbbcdd2440b360bf7d70d5f973013b31c98522f63ed85223a6c534dc6a1e1b2fb1674c21f3c70918ad4af1d2bcaef5ba6047cccd7ef0957", 0x75}, {&(0x7f0000f6d000)="a303e1642c4bdbe85cbd7dbe602ed94bcc2c1827d6a2a2ada386e790af98aeac9d64450d31fa5f963578df9b5a8bdc2fdc2acc3a07f362b89e822804ac04443e5607409bed07f50eeb0d48801a7923edd89384e596f5f51685f6f8d098a793a846c7be1c8660c823f9ebd64ba8ad953a30cf5c9a60bcad8ee6cca0edbf8bdc1d4dec3026216ed7ae0cfed2650b5a4a8521b65ac16ed826a17a8816803fa3d1eb45d9cf5260108e21", 0xa8}], 0x5, &(0x7f000040b000-0x120)=[@init={0x18, 0x84, 0x0, {0x3ff, 0xfffffffffffffffa, 0x7, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffeffffffff, 0x2, 0x4, 0xf09, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x8202, 0x97a7, 0x1000000000, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x4, 0x0, 0xff0000000, r18}}, @init={0x18, 0x84, 0x0, {0xffff0, 0x1000, 0x81, 0xdf}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x8008, 0xeb12, 0x7f, r19}}], 0x6, 0x0}, {&(0x7f0000c07000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000316000)=[{&(0x7f0000348000-0x98)="db33a964629e773fd4ee6327a19b1b32a1c8750966ce91c8f60626ea973de20fd424826a36258a588830c3bae29118340ecc871718d8708b0ce8f1053927fce3ada37190b65846843b151058d7b2c521d4b553a80c395d1ca9135443e9b23dfd161415e13bb61bb058bd6f471f243966a577ba1675333e34ac5136243d69779f7fb0c0259bc457398b311ef8e37f9c3a9609f510b315fcad", 0x98}, {&(0x7f0000883000-0x9f)="77d42d75435339ee2f2a188d5ee32419bd18bc8a26c20362700f919a14471eed9d477c5f77b924c27a38911266c904bd4c3e7d0b7410e2fbcac40febcb3ef12d50483155dbfd66260ccb2867eff5a8458746fdb376264b1ec8bd945abadeff70e152069f426b7e8fd7fbe6aff27a1076a2c77e1741053b2ff245d264d0b5c3f51c6c4e1c450b53428756684005b5e5432db6c206f912fcfff000868694e3e7", 0x9f}, {&(0x7f00002ff000-0x2a)="3a0ebfd09cd00ad9bed340785cddf3da44199a86316b95dfbc6ab29f7df26a667a97d04eff1648cfa9c8", 0x2a}, {&(0x7f0000211000-0x71)="ef9f6726249d70fd52bccd4b743f24e0e7ea9cfb1af3b72bc6eca83780b6858ae98ff4333242f1a5171f822b4ee13ad1f018c87e74141c8875d3e16d0acf958d0c9656c207026bb76d9794c6653a2b6db1bb7050a6bf560f5ac5d296025ff46402e18ef211f6ce49577f72b4697403e26b", 0x71}, {&(0x7f00001f2000-0x22)="05bca9c88861812b43440bdae4d8bc3364673738ea912d1ce6ee5282e11071cbea87", 0x22}, {&(0x7f0000090000)="bddf4f5240b75efbf45e7477eb414933337a633e74d57ae200a485f42cf1d115db", 0x21}, {&(0x7f00005ae000-0x3d)="d7d75d494f17fa1362829966d2a17cd60f06b45cf29a78fe7627ee4e8fe71ac3df89cbeac712d8539086573ce391da5a1fcfbc805886e541466874cd49", 0x3d}, {&(0x7f0000e5b000-0x33)="67e6ab4bddc8a2bda8152ac0af55602ae0e3d4025a41c73bf8bf5a270802e5bd65eee98ce42428164142d6786f48534a7dc9e5", 0x33}, {&(0x7f0000279000)="2975e42888695f712811de831fe476c8c2b1071bc471b3d792d0fb6cdcf442e2e5faa4fdf7f67b4cc33d7116b3201affc739c87e4214c62cd71cac4a7269149680bd518ccb46a4f85c209cb5d7c57e7d333a04fd661b178881f550a61c53dfe950c39173aa85130974be5532f8dfdbe2a2c98bd2c9c5c4f81cc0b6684dbd4416752e0384c04621f2d2d63d5d47ad124218d3c3fda4c7cc068ed75df7c7d9a8e4859b5e1031c9e5b3ccd3ed7e9eb8926ddd67e20072d203db606ada566bd28b936bd5d6acbff085807674f3335d8b73c80fd07f01860cf118aa14620de4c2b4b9a8052b4636e94412fc8e6686b26b014ab890f7f813dca391a5664569d8fe6d2fdbc807e4042710b530696396696baf7aaf7874fb71581228ac31b4fed691d3162fe9d6a48bc2c46fa4dd453a90bddc2c7fe01498b523bd67f5fbbe289b3d0aaaf3fb6b0b70e82be6af026a8d84445a2c5eff3266a954bc78d9ca2b6b4a64d115d3f64206691e88ae1c475a8ad289059a5aa16951c9b9e0d8db0bc1b5265ce2bc7195db81a0121d446bd0292a6c2f2805ba216678a7c503cbba5b38be888bf11d1cfdac7f31082e043e78698a13adc7fa6666abd0db1c5005c1836c55a05c98e2c01e1e41fc663077534cab238a9e4cefd2e0aa508fc0950a74a266c448397d3abfe40d57d9e455412fa428c58f7d29875a24db3a4dea4537ad758ddcada0b99132d354d781dec76ba37ebad6ef303a50c0b62327b4c1a8683b15aba9fede38f8a348bd7b37a4bff9d4f70e7da09339e840ef982b05b6a2a744a6388601ccb69c87a7e9177d7289ab5181e0e250b27e4c806c6ab45eba66f5cc52026ec2672384a14328bbcf08c5e489b84e4a50c12d94c6db1106781cf51a7f17b3377f146cea95ff9e60484506a3164c2174d6415ca9f539141e95673ff460171a9c9480c6a9c30cae31be4bbd5fec57100f830708255820fa139a4890b0f98f1f86def39718bef8d95556ee25c5c417b565357b3e3bac4bf1e807c15f4c3809b4f8e0cfb4c21dd5646b96b0b267e1b200ae715b7c950e83e2b11ea5eae3188c9cef9e3861ae22b9340d04329d120a9af42c94400e97f815d4c6aa85b928d57dd425a87bc3a5259663e21839411fdd2f49093471a647c92349448828bd6a0d3604f23f554ce1ee6b36ce144ac99f36aa2deaf103176f2c7f9ffcf421032e1296eab8e0bde25a1588506edb6e6f965f2fe96cd972e2d2fc163e9913e23172163eb725db23d75c7d9c809dc83d8b99f8c45244f55c40ebcbaa98538405adfb9ed474bdb2e1eb50a461448407c14eeff7cba59fe1eeac24a9f57257867ac4972a17c35b73551cdb1b9a27633122f7adf7541af10fe38df2b92749a30f36c700d086cddcc11738afd087cc92fb2405ca1c6233202809d56fe3844d0b30997b6dc21970883963789893ba0214b94da9295c8217af9d6633c814cd89102955385f9577f094882d22ceb51656d12ddafd0c7480a15fc4f46b9586d0e7f2a2ad44b6c144f39243b2ab662cd67a2228dd6aec0e35fb947068dca705c9a583b95a817614c386da8bab944942805621dabb8ca7adcd6ddae81b0da21139b0043084d7aaac0ad8e74a126a851aba92753ed3db056a24bb57b8150c174c16c885536be5d040304b5410abf8c893b5c116c60db1fe7c7eb7c470312e6cbc0f15a33e6db61a42f93a680705734e68d1b142604b5f4e507862131ca1eae3b62ca0a080273d76c5ab8c9a067cce22f1588891e815d9de4df2faa31d1ec12ee8e4a562f93a1966e237ffc7a1eeb3987b92b50c57eef967c4d328f4904189d0b98dcd9d5c4afda3b87c08f5a2347ef1c1ee23dfff4e1bfc764bdc2610c668ce19a7ff5d928d2735162979822e78b6896beb3b7da355142568c2f265edbf48b9e90f8899c812c18279ab249accd117ff603ad7aab6576d8c1109ef1b1a99428d5f174700a794e3622581f21556acc13239741cc83d71a3b4d9f5130d58f05934a864fe1a9efb3de83b6f17fbad05f6fa8283e5ddd01c0a1b7a6d1a3d57271b254732b2b637ca3cc49567379882528c43f50c7ef112ad0315492b6613dae9d76f65a66bc42491be758c079d3e36f4fe678037c969dd0bc0353b17ef81f647689acc89ac0c97951178b3c2b0ad85086e668f2d69ac23482a103187d6e1b64e135d8eedea3b871c86237f882e9c4aac1da46be1f1ffc054f7f5f8d36e18d9302638180a913316c74feb8244279e3e48763855e639fa8297574398494aa18b03e79a0db8f76c171fc2d73ed94a2bc96658db74ec2342e7723b1e05915ac100ff9a2bccea4b00ffeeb60304029e77483d68f8a4b6e875dba4a157e3c6e1b60ac14247032067bf76812765f8cd8857bf0456860b238726f808e84c1e3703876489acfcc428079e3752931fde0148a6e8ec715ea59e548d71c471e991024120b38ff59d7da511ae75e958b0202212b026456ff22af71ca9970097299a485f5653430b4a7e48bc1dd5c2db0166866b002dee0ffb508ea0721a48948ef76a8720deb3752a75a5d0a71ada626c0a6bf0dee6299c7b2f3f304a87e66ad69ce29b4b3d3490d4d10c827126fdcabca1846d7494a8531890a09c7a49f0a69cde7de745bcff775f1dfb4833359bfe397b9811eb903f9c622dc3c44e5b108787aa67cdda6c523712694289808de516f49a0d87fdf67ff05b1af0ca4b4e1aeb2d4ee028ae3eb10b819fa3147a0202dab7805c490f2fc14aad333e9e0a148ba79027ea33751608bd3f9593bd4f39b98b61f743d1d0597b880d379bd3bdf5a5dea429ce1c623f2a7ad075ed9ffb215526976b831797cd74c12e12996e4f20189e32a6342f6ba1807917572911bba4d4e9d298b2440c5c4a3d8ece63268d3ae0de566e80c3c3274813562e0245d73c560c29f52f0309726bf76a36f396e2551ef0ac97717fcac7be9902229a0355dc465cf6de3a20d23f3c9c100b9b765f7de73306d4910563bbfd4320a23dad34105a68595e8e2a6d4d2a65078c86a86c7b5fac2fc15179c739a39c2a5017fe4b6be1340610d90417878af6a2f35b414ad484db0ec70826612e1db70866ac23e0139d066d71757f66f7b4e96168d89d961259467201cafed413175b57652aabb529d762e6697216fcdc6ee3322cb9d6a4c275d790f35205d2cff4a755f7829bd3ababa8e2a6c746659fa7231e875e627a9fc3ad0a5e4c3a22590fbcc54f7958e4d1487d96ff2e8bef6ff706843bde4f09c38c21070a9c3aa996084602b7d6015ddfcd00bc57b727acb099a6b9f4838fb69cae3f9e2b374fb6986709740f48a10cccadce10cfaa21a51036b1c3f93e439b55736ff73f3d9174154b861a59c8b84b2259e8998d40913252caf993af42afc77da4e960c4e5af0920c255dbac5d2ec246decbb69bb13060f1d61ecb6a81628632d5b8d1e9ab25424c175ec8ae75cd68489f417c92347dbb09823548a903266dd0b93ae5eb59bb3c656e14075cb10bd2311093c20a13b68f14af7a891a2a7906c6b05f0d4e364c834e13814d74b63a638ad869729e7a50fb51c050c146c1ceeaee96d8f6c3cf768516ab29c2c19bd8647d7a7b2e67a75b6ae3a3bcef03ed836c6f78d8a58133a4a1f82d379c18f92e89c34eee184adc6d94241f167d9d8a93f603bd72298b731a67d72a6a1ca6937eb00cc245ab2243cf1c2b5a961b0d7e97c1246ae07444ff15c325894e08ec0bf9e8703e4608a9844aedbe53d9557d7f55f32b00b0571a5103b97b66212795f41aec1e8acede8fc7ee2174172d8cce434083e0368a63271a7cf71e8ad841666ed63ecc8fcc970c097e647ee828696324d54b4f7ba6150d989838b84da2d785563737c83913987415c60867cb75a08d051d8731de40541484daf032b1dacba01976e4e8fbb76fe7524ed40d45b575a8b6000fe865e6317bc5db7e1809c9b66e6aa2e188f4044a6c42356d3a000c929a5e31ebbec4ec7df9667c6f823ffa221aaea3ad44d25e4117972f8010db5f6456ef9df0fe9bdfe16a4fae3c88cc750d00395d3fa2aba019f0d1d9b90ffa48f17a090e1e74bacda3f75c65282be81fe6956563680aa200e0a2cfee85bb2c0e8ae73c15bd75914650a5e42de1f60555912b7fdd34c02bbd070e41fdb452211f15aa25abb69a5e28fa16de7e87897e8b3dd4704f0c31ae47590e49c08c2ed04ed27faa092bb23c860bd49d7e93af050382311c70f8a4381533559ecaea03b1e1521a351eb4dcb199d87e231fe6cbbca722fdbbc76465fd94db0644e4cbc7517d454c03a0a9b9a1cca01b0c949bec6b0e64ea751e48af29e17966f880e5004e5272b995d7729ac2daefa3277f9bdc4e076943a63163fb5286f790aff5901ffcc8154d93b56a5da3e0ac78641b7e939128d41a905228c9680e7e5cba4b00fcd88ebbcfce234bd67ba263e86657ef6538bc0a8c536d8b98efe8344a53c749cbe8d723d419d2d3e0e24882134671e6b3f3c8278316c5d90c63a9902c127851000c83f31bbf75e0f23255497b28a8d4dfbd3ec6a829d6b879e0094a3de5fbaae1209999bb6b32747611238b58240ce5157dd83ade7992796af8452f8f1f8a3ce7895b8001870f9cf955902f845958455024d9774734213c3eaa8f289f6d4594fef94876663e3fa89af061bcf6823b0355a092e3b322416d388538d8a99970138314d57189c0c06dc3553fef11fe313933a326d7c9f1cc9fabad5b4e056930e66752ee956e602e62413ba79a7c6aa02742fac8692ec3779d651413c7ffc63828c44906d18a1a9f3a8daf9989443739630ac58ffc2571afab40dbc50ea61dd491ef72ca5768be3e2c50856de19ac6c24988c60af2d177c616a53f235f1a43c782c212571e162106c474ec4514e0db4f011e7619832c79ff188c934b461b54e2b7ce27aeb8cfb6484a72468400a7a30d279200062fff1fd33c1777f1c55b47a9c8112407c077f337070bb049ea13bd0080413d1a86ffdfbcd0c8b65c9e71810dab67703a849cf2eabc9a67a4a5071ef4ce128a361de6b64a7056e24a6f06b60e6ad3a472128dbd4ef3a9be910d75282d20188796078ef9b965a6d988948edbe934eb14f6400de7a6a8514586d9712550fca30e75ec5136c49360d617adde61366779bf3f146ccf6c313e31b42ed394622593d2adf147a8634e646f28ff81c41d39b25c384991fde34a6e1bcb693625b9b1dff7db0efe99213a7ed67dfd919057e24650dc578587e123ba85ec9bc435c15a13ebe771ae6949cf2c836aa1ce2bdc4cd9ac31e9524fc5d5932ef634ad724448f08b323b0b3d42e13a5a7bcf536eecd90f6a23da48d1f2b41f60f9050ccc2e5cbbda4b8ad63dcc436bb44176fd8c0e018dc430364675c0ae021dffd8c71956ec68a536e3ae72aa649ca3b1e28b02c8d5efac23f188192bc0817a6da393139b24e7acde508c2037b8eceeee212c006414a97307988e9e96b2ba36080deee6213959c48b3d752e23e553e06d2546b6b94ff5ec84db2a90de5f84c1930d2f1a648c070ca3f237ad3ca5b7760a5ec743a7e539694437b2071627a4a35f39feb3fe50ddd834013a5d9d8ff8c969d0d3660c2004ce8c4a6e2cfc63762571fa6832b899dc0eb90b1bfd254738cd4dec62fd5d86a31abc718c4ea4d77fc50caed9078fe71269a8575a02fb06b0593d9d51810334babbe29af9496a9266a73c169516b8759f1a5cf5520ee898f442c01448d34ef16f12f862abdd01412fb1c921524c8d2d77a6485cb0458e4c414e631b2daad12414175e06", 0x1000}], 0x9, &(0x7f0000d96000)=[@init={0x18, 0x84, 0x0, {0x1, 0xfff, 0x2, 0x3f}}], 0x1, 0x40040}, {&(0x7f0000d34000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000207000)=[{&(0x7f00001cc000)="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", 0xfa}], 0x1, &(0x7f0000d91000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x42f, 0x820e, 0xffffffffffff3d95, 0x7, 0x8000, 0x80000000, 0x80, r20}}, @init={0x18, 0x84, 0x0, {0x800, 0x9, 0x3, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x200000, 0x1, 0x0, 0x3, 0x2, 0x1, 0x1ff, 0x6, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x40000000, 0xffffffff, 0x1, 0xffffffffffff90b6, 0x0, 0xfffffffffffff475, 0x70ce, 0x1000, r22}}], 0x4, 0x1}, {&(0x7f0000ece000)=@in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, 0x1c, &(0x7f00008c7000-0x10)=[{&(0x7f000062f000-0x6e)="e593f8aa295babf333ba36cd9ee1a2c3d66643ba3d7f5ab16c96616bcd8fba87e12a3aac9990e0f131a461160e05f4576c8b4d06a499e923899de200937812d5b85fbc22e11f59f583bb5628ea129e483e2c99dfc673d143477316683796d9234482e273077fad8dc6046d566480", 0x6e}], 0x1, &(0x7f0000787000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0xfff, 0x0, 0x0, 0x0, r23}}, @init={0x18, 0x84, 0x0, {0x401, 0xfb, 0x7fff, 0x7}}], 0x2, 0x10}, {&(0x7f000005d000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b25000)=[{&(0x7f0000b44000)="a22fef75b100f486ad49a91317d425b8b77ca12e690139d242705249f62f452a95d406690bfe2489247f8148e731a4b402528340fadc8e2c1454e30fd1cef023b4d86a375b20c481293e1e32e5f9b5e819c4f8f642675375502fec329c6da9b74a1883a235e8a44c25b0aad85d03ef23d01f0b9eb92d2e4f", 0x78}], 0x1, &(0x7f0000022000)=[], 0x0, 0x20040800}], 0x8, 0x84) r24 = syz_open_dev$tun(&(0x7f0000c0f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x401) ioctl$TUNSETIFF(r24, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000543000)={0x0, 0x0, 0x0}, &(0x7f000035b000-0x4)=0xc) getpgrp(0xffffffffffffffff) r25 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200) ioctl$TUNSETIFF(r25, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) mmap(&(0x7f000019d000/0x3000)=nil, 0x3000, 0xffffffffffffffef, 0x811, r25, 0x0) ioctl$TUNSETQUEUE(r25, 0x400454d9, &(0x7f0000675000-0x28)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x1, 0x1, 0x2004, 0x40, 0x8001}}) 2017/07/29 05:48:03 executing program 2: r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) ioctl$void(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000009c000-0x98)={0x0, @in={{0x2, 0x1, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, 0xb9cd}, &(0x7f000007e000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003cf000)={r1, 0x6}, 0x8) r2 = gettid() connect(0xffffffffffffffff, &(0x7f00008f7000-0x8)=@sco={0x1f, {0xcb, 0x8, 0x0, 0x34b, 0x7ff, 0x6}}, 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000044000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00009d9000-0x8)=0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r5, 0x100000000000000) connect(r5, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) creat(&(0x7f0000eef000)="e91f7189591e9233614b", 0x100) ioctl$void(r3, 0xc0045878) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r5, &(0x7f000093a000)={0x8}, 0x8, 0x80800) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x0, 0x0) readv(r6, &(0x7f0000000000+0x376)=[{&(0x7f0000003000-0xbf)="00", 0x1}, {&(0x7f0000002000)="", 0x0}, {&(0x7f0000002000)="000000000000000000000000", 0xc}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000002000-0x2)="0000", 0x2}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000003000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x9) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/29 05:48:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000494000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) timerfd_gettime(r1, &(0x7f0000ae1000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f00000ff000-0x4)=0x0, 0x4) write(r3, &(0x7f0000086000-0x26)="26000000120027109301c1ff000000000000000400000000000000002010f951050003001900", 0x26) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000c70000)=0x0, 0x4) sendto$inet(r4, &(0x7f0000ac8000)="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", 0x481, 0x0, 0x0, 0x0) getpeername$llc(r2, &(0x7f0000016000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000402000-0x4)=0x10) sendto$inet(r4, &(0x7f00002df000-0xa3)="a7bbcbafedbf5c9799660dbbe1f112ee3463fe46fc59fbb505a1035264ab52d5189849754482d7efd4fa549ea2a813ad21372623b77124100b947a2fb4b4e7c9d7d2c2d5d8ebbe627faeb6a1ad9be45a2651d7580e93a2ac", 0x58, 0x0, &(0x7f0000035000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept(r0, &(0x7f00002aa000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ac8000-0x4)=0xe) sendmmsg(r4, &(0x7f0000d15000)=[{{&(0x7f0000dd3000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000dd3000)=[{&(0x7f000000c000-0x86)="955b054f06ac95bd77b553f60ae5b6ede66a776e11ae74521414f51054d14989dc9e9e0be56b100c", 0x28}], 0x1, &(0x7f0000935000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000dd9000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x20)=[{&(0x7f000007a000-0x2)="12ea", 0x2}], 0x1, &(0x7f0000dd8000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x4c081) getpeername(r3, &(0x7f0000ff3000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000846000-0x4)=0x10) ppoll(&(0x7f0000bf8000)=[{r1, 0xc300, 0x0}, {r3, 0x40d6, 0x0}, {r3, 0x8, 0x0}, {r4, 0x280, 0x0}, {r4, 0xc, 0x0}, {r2, 0x7c, 0x0}, {r1, 0xa, 0x0}, {r2, 0x2, 0x0}], 0x8, &(0x7f0000d95000)={0x0, 0x0}, &(0x7f0000f50000-0x8)={0x8001}, 0x8) sendmsg(r4, &(0x7f00007ef000)={&(0x7f0000633000-0x58)=@alg={0x26, "726e670000000000000000000000", 0xc, 0x0, "63686163686132300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000fda000)=[{&(0x7f0000794000-0xb8)="97f4064ebfa69a862c4223bff5a39a162ef2bdedc93b0acfd62463a88e06dc9f268d85e5d9c2bb50e12038655f87c283e868ecbd601cd61cc69018146de6fddf1fdd19959399d3c65ad6d9abbafc331a6325b60e31325f0d7f5d94e07e73b0bbf34c6b8e95075a0cc1da9201370cef075ea3d105168c63d5dc5a6b97e08d08d84e3d6f3190991649c48df4ad70a77bfb8c0714dcf5b1938942680cf799bf7d13f449afe5c9a95b12dac6b3398ee5af94670b0fa1e62131c2", 0xb8}, {&(0x7f000051a000-0x75)="41c589be43884521ddb2d439bbc6d9858c7551c73fc48e3d44c1dc62f0d64369200bcbb8775df8aee51c3af7686f1f228e93b4e03bd3bf6bc4a2474693342f73ba1ae21da5990bbc900fe5e10dc609025b986724f033c8d0773aafe841d2f9edee2a3705672f4e0a7126dc8008a4d269054361e1eb", 0x75}, {&(0x7f000051a000-0x58)="6405f1731d9c913643c7fc19752dd4fae235168ae8750b965193823f29cd25da6c85c6f892410295f33e47e3ae12c4581d8bfed459e1d7c7a145bc1c04133b6ad44b44e214ccbe66ffc954a3628878d75ab371e0794a7466", 0x58}, {&(0x7f0000f70000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000700000-0x130)=[{0x100, 0x11, 0x7f, "b3a8b3aeba9039e240f28242c04487ccd5afbeee40863076321d24f02525c80513732c9636a8cdf5e7f0ea9a41d2d3beb9439fa2acec018c23140b671d07770934feb8e4f13325f86fa0ba58a9ba6f7aae94b44814ac5f2e7c07339bc39a614840c62fc95f22e50c402d6ebe3877ebf1501c1ca5b17b8a824883d933152dad076353b9492bc9c751038647a8c3afe20746d383aa877d01f7e5509c62f703126c9a8fdd545185603ae27c147a68a22c743d4d0a50d7ec2231315c74aa72c7756f0b209f47f71bdf139ccd56d5d12b7ae37b2a697677ceb33ca650a9e5db14b4fa3144edb24e469f4fc474"}, {0x30, 0x19b, 0x4, "bf6b2e1865c489d803b2ae53c9147554c23b90a45b9f852dd0f2c2d9d5"}], 0x2, 0x84}, 0x8000) r5 = accept(r4, &(0x7f0000a0a000-0x60)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00004d5000)=0x60) getsockname$llc(r5, &(0x7f0000ed8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000512000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00004e5000-0x108)={0x0, @in6={{0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x8, 0x8001, 0x10000, 0x2, 0x5, 0xe1a, 0x9, 0x4, 0x33f, 0x0, 0xfffffffffffff000, 0x400000000000000, 0x9, 0xfc50]}, &(0x7f0000971000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000082f000)=@sack_info={r6, 0x20, 0xfffffffffffffffa}, &(0x7f000045e000-0x4)=0xc) lsetxattr(&(0x7f0000319000)="2e2f66696c653000", &(0x7f000080e000-0x24)="63686163686132300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c14000)="726e670000000000000000000000", 0xe, 0x0) 2017/07/29 05:48:03 executing program 4: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f00002ce000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000868000-0x8)="2e2f66696c653000", 0x0) fcntl$lock(r2, 0x7, &(0x7f000000c000)={0x0, 0x3, 0x9, 0x8, r1}) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r5, &(0x7f00001a9000)="2e2f66696c653000", 0x0) sendto$ipx(r5, &(0x7f000046f000)="3995986e4c5556fcfa22c25cf62aa915b186e2527051b7ba92e99dfaf8166208808441b8e7043231d21bccae96bca24777182e082d55ade0535768f9a9ecfbc34d52a1d55b8c7a5ce84b4857a3bbc6a78d1c7c797b17e36483262a6a5b35edf4fde4fab4866c0ce5fa4ef7b1797da573dd3735ee2b04c164ca13c372bdb60d08ba4a25ab4257abc89bfcd699e5c786e721b03b5acb0bb1f80600ceef1cbaf2ade8e81866b62b5f4de975d7352f852c80e9bead85b7d25e520b746b4c18793ddbcc75a31a7b3f132a3da40eb8dd3b58c579ee36440a350dd12cbc2cebc9", 0xdd, 0x0, &(0x7f0000630000)={0x4, 0x0, 0x4, "5951310fcda5", 0x48b, 0x0}, 0x10) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000006, 0x0, 0x0, 0xd34, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000f35000-0x5)="6465616400", &(0x7f0000e4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000039c000-0xc7)="eb204abad96799f735754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef210589000087b4eb48de43999ab83b80347c3b", 0xc7, 0xfffffffffffffffc) add_key(&(0x7f000013b000-0x5)="0006616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffa) sync() r7 = memfd_create(&(0x7f00006ee000-0x9)="2f6465762f73672300", 0x2) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000c92000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f00008bc000)={r8, 0x5, &(0x7f0000aa0000-0x14)=[0x100000000, 0x141da95b, 0xff, 0x8, 0x10000], &(0x7f0000698000-0xc)=[0x5, 0x6, 0x4], 0x1, 0x5, 0x3, &(0x7f00007de000)=[0x9, 0x0, 0x36ad, 0x7, 0x0], &(0x7f0000205000-0x4)=[0x3], 0x0}) ioctl$EVIOCGRAB(r7, 0x40044590, &(0x7f0000c21000)=0x8) mmap(&(0x7f0000636000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x100000000000) fstat(r7, &(0x7f00002be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = getuid() getresgid(&(0x7f00003e2000-0x4)=0x0, &(0x7f000038b000-0x4)=0x0, &(0x7f00007d3000)=0x0) getresuid(&(0x7f0000743000)=0x0, &(0x7f0000169000)=0x0, &(0x7f000050c000)=0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000063d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002cb000-0x4)=0xc) sendmsg$netlink(r5, &(0x7f00002d7000-0x38)={0x0, 0x0, &(0x7f0000067000-0x20)=[{&(0x7f0000857000-0xe0)=[{0xe0, 0x100000000, 0x4, 0x1ff, 0x5, "74a6edffbc513964696bb8624f21c30f4adaee3441c6142ebe76e7ea236ad36e615df77dab1ec3066f412948cf08533244c0f5c999f62644436dcbf9692f742e412b3ce6be857a97a88c704c683a3fa547360892a1ca77671074254aa56fad48f97f6e9389ce2abebf97a357fa6724f5988d61fd1d7dd7e3fdf15d245fdd08517301389d03bd4c8133c80aaafb2e51c20fb273695cc6de899fb69b351958549f6bd94e89c3aaa11e330c46af68347c9ef3e3ce4f46db60e988347b8fd60216b1c3808be3fd68eff0262ada2c01"}], 0xe0}, {&(0x7f0000cdd000-0x163c)=[{0xd0, 0x10000, 0x200, 0x1, 0x8, "bf070aa490d13ac235f2355c3e24785ac51b74e4c6dbbc000fc6e4dcd29ce41dd7847433976f4b13324743560f1b3de0c7d3a2a62ef2e8ee489db8bde5771b74e7e52ff268540e553679c0cf6884205373d6c7d9b8f6247cb921c00ec52d5eefc1af592fc5c7af84e06d62a5015cf8ea7c7b27c10ec0ba787abde71ff99e9e013b8ec53bb56315fba531e90a3144c7c6374494d14bdb141dd3124b8879beb8cc59526bcbe1e2ec12abcceaed4cc2f8e9178062bf5f6bfdf8d600f0b58d2275e5"}, {0x1010, 0xa7, 0x100, 0xffff, 0x100000000, "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"}, {0xb0, 0x7ff, 0x300, 0xfffffffffffffc01, 0x7ac0, "63b98c652c200b0123a055e7eb7b250ef4bed39fa46dad11da05702df28228dc70e8ad03b335d8347c881d213ab3fffb29417169803280d0ad86174222121cc66e8537e8b3219bb34ff419cbefeb3b7180903c48e67e188e4570a23f7dba6c9e275a721c4895f1305fc2da6f2378e2508814f28d784682275606b836840f973e5cd7c6f33368266bc3863ca1d78260026605092010f8f8dd067cc9debe872b"}, {0x44, 0x100000000, 0x200, 0x80000000, 0x10001, "5ad252f739cd8da12a8f966a4930b0eb5989750d6ba3110107fcba8754bf7c3807f84946297a9dc4df6aab2684001b8d423a"}, {0xb8, 0x9, 0x0, 0x1, 0x7ff, "b7193b7796c0873e1b6c4c73967d907eabe06064f2f6f95991e28759dc7d12120868c04416349970b30384d09ab4e0b2d813e6eed71d9fafe14189692b9e115c2e521bff7b5107a68443693ca56a58bc4ec25bc1fe70eef2195d347e3cb9e731894c8e92ada27adc6b598e9a44ccebfd40dfaf896268bfd11ed11d7dd57ad7de5c75d2d63f2d0af74698941f31ed6f8cab20869c5019fee2eddff15d8812721c9dbb27d6db"}, {0xd8, 0x5, 0x400, 0x3109, 0x9, "9c6b5aaf7c38f0b17589120e4b2a8c85b543a9c9bd254d29e62b4fd42e038aa885112dbfbd1e6298cf35e590e3a3f62ce3e498cde7a5041abcda13e169a391b8576b9d290cdebaaa2c21aa783b883e8e3db15a4b4430b53995ef38d314fcbc2b9079966ac0bb555175d3079ff68e12743be8844b48922b6c91e68b840cc9b85ceb684f67ca6b185834bbfdd0d63bd890489cbba0fe97cacd9f0ffc3a4a4aa6fa3cf8829fb8cc47fa25b7fd541f3a6935a1dd0fce1c05729d866b751980d9079f75493c19f0c307"}, {0x90, 0x6, 0x2, 0x7, 0x100, "9e7378791865ccb805b2aebe3d4c0bd651e7960e7aa5ad7d2b3e0b89f799566c0e8f63e92fae8f7bd641119b00766171e4c886ad8cc8275f46cad3f41b41398a7ca08692acb4dcbbfbdf4ecdbd8b86bdf242079629f66b0b4ecf97407f64fed43e06a0dc9bd4335fae778b6ed1b57b64a48458b3b9d5c138a8ebb0f66b746f0d"}, {0xb0, 0x10000, 0x20, 0x3f, 0x7fffffff, "9de43a7cc1c2520cfd27c61b2f950bbe8112fee80d719617b86b8ba09a0bf2ec1d182da1f1ebde8be1f79640a3cc0bd5e14272b9390f618d274e17a796bd3d77cd772e80183039f01e108f36a69445b3b4ef1736dd4989d120db281c04a9a15355fc142dd6b1dfaa99faf6040ebdd5ef0cbac74b340ff01f072723b7e2b6bdcf2474537509803bbdfac86b45ca8cb75f94afb58a9a1ba43bd04979e8f184737a"}, {0xb4, 0x8, 0x120, 0x5, 0x8, "40a5cb5a6e4481c2381bb1dea14b47a700d4690ea584a0df21f9f4b208de28eb8abf175a364551a91cc126a60935f48f0b63a8e82727a2bc1ef07a56411ce82524a1a7e0fe811ce8f12df397538afea84e260f41711ed4676c0ea8db57ce5da258df5a9287f18d0b6a125c78f0564ff9a4ed282e712b99d52f3152635d8947240c5c9b17003559331f7e3109bd302c87a36f73a451c6fa631363c24db70e3737ead6"}, {0xe4, 0x6e1, 0x21, 0x0, 0x2, "61950aa2bdc780452fe69ba769d032dc9f0572abadb95f1601ae001b42726d5edcf2b652c42c1fbc03a5f2ba4ee7a5ae002e946e62ccbafd37a20fb0e9ca53ef90f9bdb79569db284e1faef3e3c85644f625c0dcf757b2b573cadb0db8fa3c50807e96a6fef5653d2075e4f66b37ee9c9ea230341c347481586dc644d5b4934c70b621df77062a0bd9095a0bef2969aab8a2b587e6bb1a3fe2e06a7a22a37a9de1cf524f6a4c760bb195ff6461dbfe960414e7a69df4e3d8445967c6f82ee806e68fd89fcddb6875a2a39315aff288e907149b06"}], 0x163c}], 0x2, &(0x7f000099f000)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x38, 0x1, 0x1, [r7, r6, r2, r6, r5, r4, r0, r3, r6, r3]}, @rights={0x28, 0x1, 0x1, [r2, r6, r2, r7, r7, r0]}, @cred={0x20, 0x1, 0x2, r1, r9, r10}, @rights={0x20, 0x1, 0x1, [r4, r4, r5, r4]}, @cred={0x20, 0x1, 0x2, r1, r11, r12}, @cred={0x20, 0x1, 0x2, r1, r13, r14}], 0x7, 0x40800}, 0x0) ioctl$UFFDIO_COPY(r4, 0x8010aa02, &(0x7f0000768000)={&(0x7f00002af000/0x1000)=nil, 0x1000}) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000861000)="00000000000000000000000000000000000000000000000000000000000000000000") 2017/07/29 05:48:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000889000-0x8)="2e2f66696c653000", 0x40, 0x10c) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x800, 0x400000000002) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000002b000-0x8)={0x0, 0x4}, &(0x7f0000f9b000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005d6000-0x10)={r3, 0x2, 0x81, 0x3}, &(0x7f0000b2e000)=0x10) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000f0e000)=0x1000000000000004, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f12000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00009c7000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000380000-0x4)=0x0, &(0x7f00008ea000-0x4)=0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00008e8000)=@generic={0xb6e9, 0x0, 0xffc}) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f000053e000-0x90)={0x7fffffff, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r7, 0x0, 0x30, &(0x7f000046f000)={0x4, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x400000003, 0x31, r6, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000aa5000-0x4)=0x0) connect$inet(r4, &(0x7f0000f09000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f0f000-0x10)={0x0, 0x4, &(0x7f0000349000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000398000)=0x10) r8 = socket$inet_tcp(0x2, 0x1, 0x0) write(r6, &(0x7f0000f12000)="3fe5bb1112f0e92f30a80cf15d7cca4ad75267a83b473f138f9e5b5362bd597f0bd1c5a839a6fcd02539ecb331359dcfae85a3da660ad35bd2421c5bc6d20289c4b854c2f34f3e3ef3533776d3a91f24f822bba5856eb8538a5bdce41ec61be762a6d34e9749fba5b02757436195ed28c8e4416d95e056f48b6984c1ec", 0x7d) setsockopt$inet_buf(r4, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) ioctl$sock_ifreq(r8, 0x89f3, &(0x7f0000781000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"}) ioctl$sock_inet_SIOCDARP(r8, 0x8953, &(0x7f0000936000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00001b3000+0x3bd)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f12000-0x2c)=@ethtool_channels={0x41, 0xbba, 0x46, 0x1000, 0x9, 0x400, 0x9, 0x5, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x38, &(0x7f0000d90000-0x4)=0x200000000100080, 0x4) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000932000)={0x5, &(0x7f0000932000)=[{0x7, 0x403, 0x1, 0x91c8}, {0x2, 0x100000000, 0x1, 0xb}, {0x2, 0x9, 0x85, 0x5}, {0x2, 0x1000, 0x8, 0x1904}, {0x100000003ff, 0x3, 0x3, 0x1ff}]}, 0x10) 2017/07/29 05:48:03 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000260000)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x147d057f1fdba9a9, 0x31, r0, 0x0) r1 = gettid() getdents(r0, &(0x7f0000757000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28) timer_create(0x7, &(0x7f000046d000)={0x5, 0x5, 0x5, @pad=[0x3073, 0xacf, 0x80000001, 0x1, 0x9, 0xcf, 0x6, 0x5]}, &(0x7f0000a74000)=0x0) timer_getoverrun(r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000f98000-0x4)=0x0) r3 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f00002c1000-0xc)="2e2f6275732f66696c653000", &(0x7f0000fd1000-0x8)="2e2f6275732f66696c653100", &(0x7f0000fc3000)="31000004", 0x0, &(0x7f0000fc2000)="") getdents64(0xffffffffffffffff, &(0x7f0000b59000-0x53)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43) lstat(&(0x7f00008ba000-0x8)="2e2f66696c653000", &(0x7f000020b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c4b000)={0x0, 0x0, 0x0}, 0xc) fchownat(r3, &(0x7f00001e5000-0xc)="2e2f6275732f66696c653000", r4, r5, 0x100) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") tee(r3, r3, 0x9, 0x5) renameat2(r3, &(0x7f0000fcf000)="2e2f62757300", r3, &(0x7f0000fcf000-0x6)="2e2f66696c653100", 0x0) 2017/07/29 05:48:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000898000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x24)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x11112, r0, 0x0) getpeername$netlink(r0, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x121000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000003000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xdd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x20003, 0x32, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000002000)={{0x3, 0x3, 0xffffffffffffc149, 0x3, 0xfffffffffffffffe}, 0x3, 0x7, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x7fff, 0x7, 0x3ff, 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]}) rt_sigaction(0x20, &(0x7f0000001000)={0x17c00000000000, {0x2}, 0x2, 0x0}, &(0x7f0000001000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)={0x0}) 2017/07/29 05:48:04 executing program 4: mmap(&(0x7f0000000000/0xa5000)=nil, 0xa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) mmap(&(0x7f00000a5000/0x1000)=nil, 0x1000, 0x4, 0x41012, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000a5000)="2f6465762f7667615f6172626974657200", 0x8000000000000047, 0x0) mmap(&(0x7f00000a5000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000008000-0x4)=0x0) setrlimit(0x8, &(0x7f00000a4000-0x10)={0x0, 0xfffd}) r2 = memfd_create(&(0x7f0000057000)="7b947f3a", 0x0) mmap(&(0x7f00000a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000002b000)={0x0, 0x0, 0x0}, 0xc) r4 = getpgrp(r3) mmap(&(0x7f00000a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f00000a8000)={0x399f173a, r4}, &(0x7f00000a8000)={0x3f, 0x3, 0x3, 0x11, 0x9, 0x7fffffff}) mmap(&(0x7f00000a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x800, &(0x7f00000a5000)={0x3, 0x0, 0xfff, 0x3, 0x0}) shmctl$IPC_RMID(0x0, 0x0) mmap(&(0x7f00000a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00000a7000-0x4)=0x0) mmap(&(0x7f000002f000/0x3000)=nil, 0x3000, 0x2000004, 0x36, 0xffffffffffffffff, 0x10000000000000) mmap(&(0x7f0000068000/0x3000)=nil, 0x3000, 0x400000000003, 0x3110, r2, 0x1000) mmap(&(0x7f00000a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000a7000-0x1)=0x3) mmap(&(0x7f00000a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000005e000-0x10)={0x5, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f00000a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f000007d000/0x1000)=nil, 0x1000, 0x2000008, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000a9000)={r5, &(0x7f00000a9000-0x1a)="0000000000000000000000000000000000000000000000000000"}) inotify_add_watch(r2, &(0x7f000006b000-0x8)="2e2f66696c653000", 0x40) mmap(&(0x7f00000a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00000a8000-0x10)=[{&(0x7f000002e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}], 0x1) r6 = inotify_add_watch(r2, &(0x7f0000032000)="2e2f66696c653000", 0x0) inotify_rm_watch(r1, r6) r7 = semget(0x1, 0x3, 0x200000000020) mmap(&(0x7f00000a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r7, 0x7, 0x10, &(0x7f00000a6000)=0x1) 2017/07/29 05:48:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000059b000)=0x3, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000090c000)=0x0, &(0x7f00001a2000)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a63000)={0x0, 0x0, 0x0}, 0xc) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000387000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x20, &(0x7f000046d000)={0x3, {"57af36143cd609"}, 0x74f}, 0x10) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000909000)=0x23, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000102000-0x4)=0x80000000, 0x4) r3 = dup(r0) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f000053e000)={0x7a, &(0x7f000086c000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x20000001, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000783000-0x4)=0x263, 0x4) r4 = getpgid(r2) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000b5a000)=0xffffffffffffcffe, 0x4) r5 = socket$inet6(0xa, 0x3, 0x7f) timer_create(0x6, &(0x7f0000767000)={0x9, 0x1, 0x4, @pad=[0x0, 0x2, 0x101, 0x3, 0x8, 0x9, 0xffffffffffffff01, 0x401]}, &(0x7f0000fb9000-0x4)=0x0) recvmsg(r0, &(0x7f0000e0b000-0x38)={&(0x7f0000949000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00003cc000-0x20)=[{&(0x7f0000526000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000180000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}], 0x2, &(0x7f0000f37000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0x3}, 0x0) setsockopt$inet6_int(r5, 0x29, 0x12, &(0x7f0000d18000-0x4)=0x0, 0x4) fcntl$setown(r0, 0x8, r4) ioperm(0x5, 0x3, 0x2) ppoll(&(0x7f0000953000)=[{r0, 0x40, 0x0}, {r3, 0x6000, 0x0}, {r3, 0x4464, 0x0}, {r5, 0x280, 0x0}, {r5, 0x3, 0x0}, {r0, 0x1, 0x0}, {r3, 0x4, 0x0}, {r3, 0x8, 0x0}], 0x8, &(0x7f0000171000)={0x0, 0x0}, &(0x7f00008f9000)={0x7}, 0x8) sendmsg$netrom(r3, &(0x7f0000867000)={&(0x7f0000d3b000)=@full={{0x3, {"8f423eb865cb35"}, 0x9}, [{"da5daffb333425"}, {"e7329c5d817922"}, {"342e9ea131f4a1"}, {"77a55b4a5f5172"}, {"6b12852177c197"}, {"e2510afb7a7235"}, {"a990f3ad51971b"}, {"e525fcb4b0b2d0"}]}, 0x48, &(0x7f0000d54000)=[{&(0x7f0000095000-0x6c)="0870c9eb809673982781ad3abb905f9547dcbc5975c9514a8b1b88a43cd943e5990548766690f1b2c52a92d2d535ab84fafe6a9c6ba213865454edb0ae8804a05456b9d906a8e0399759d3fec97894a815dc2334f1d15fbc7ea408e9119f38bf90c93868cbb6cbb720b001aa", 0x6c}, {&(0x7f0000894000-0x90)="6c646eede7a65743e40f40fba0923afbd2b7c3135c41eb301a8d3e3b62553d82c402a3c938f3b6413b686c9b86c1fa7a647d481158c39eb92dc0f1709b4b820189f3baa683725a7c8b1c9e8bdb129243357aeab8e987508f88a91de9a205ce864465daf5c82c2cc2531e640b51becea085ccee73c1b7349a91afc8347999c4da67ebf42870255d5e6c3421cf25bdd979", 0x90}, {&(0x7f0000627000)="cae2bc4714f5571b300314a492c042a4fceee23c39a9a4aeedd9f70531b2a905a4d94462d7bb0ab517afb75be011434542", 0x31}, {&(0x7f0000c30000-0x9a)="77f287f02d6cef28955a1b5094f8dd17cdbd132eeffab4a8e0d5e97816338263607260039050b9ba3bef38cbed8b624e35ba21f536820450f6161431d69325558626002a53affb232c27cfe5f95229b2428255a914a6d087de4b50f766c6357690f611433d5494673b7ea3dbcd8d9d9d16e7a0defb4e6fb5dc419cf677e22657692662e656d3ef0e09946fe035efe05ca4fbf961956e0c0c163c", 0x9a}, {&(0x7f0000185000)="09aa4a21f6642253af68f00286c0eb4853ee150857b2676ced2c977c8b389557c3bbd87d3f3220d9738321f53ab526fb2dd4b90cad55c9100e876467403ec136b84aa76431b246c3b5e441a89d5ae295f30400609b84bc9dc52f271b9adb0f494eec0721aa32ce1599448aec1dcd22bc3293f964441391ecdd460deb8188d6c684d5", 0x82}, {&(0x7f0000bd0000-0x91)="2740085797b3d2c3e1f9a84f1d5c05190b04c60ac16f2965a633cec0696b9d13f502bc41a603abc8d1d980256ac7bf520faa807cbc96a7db2e5397d80e821b4fb1c175a523f5303ec91fa6d235782e25f324ba23acc5de2dd55da7b0d947c7053a6dfdf29ea02fa5e4e402b7cf4bc4c1d7b460d854f075ea80efdef7cc185981684d016d7f3cbe6b76d7472d0f24992d5b", 0x91}], 0x6, &(0x7f0000d88000-0x1108)=[{0xf8, 0x11f, 0x2, "c43c7da830a245bc6271fad9a44bcdffac11d841010dbf18ef87980db2975f16ed115d27633c86d1ebca0ca80ef0e2a694c601653353c1a4862d8af77e54f9c9b9cb620f88e312c66e0c9f5a3e3bf6a2f6203e9d477a0b0c29b9da17321ea829c932957d2de1b5d94280ab30d3cb3df639d3ed7b6890e68247228db8c311a8a04f2347e56f5c4b7d78c54cae563b45491b1b6e4640c3617153d7b6e8e769c5d011b574bfa8eb66c5c80836c33087abeebc5678939e3c7fa9638531e861e25c851138272d62907e9ce65b4b17fc51812ec831c6842b0be42d0b7f46e8edff8346d1a71a282c"}, {0x1010, 0x108, 0x9, "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"}], 0x2, 0x20000000}, 0x4000) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f00004c2000)=0x0) sendto$inet6(r5, &(0x7f0000fd3000)="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", 0x430, 0x8080, 0x0, 0x0) r6 = accept$inet(r3, &(0x7f0000d35000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ff000)=0x10) fgetxattr(r6, &(0x7f0000f89000)="00", &(0x7f00004c4000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3) 2017/07/29 05:48:04 executing program 4: mmap(&(0x7f0000000000/0xccf000)=nil, 0xccf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x5, 0x80801) mmap(&(0x7f0000c0a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ccf000)="00", 0x40000000002) mmap(&(0x7f000032a000/0x4000)=nil, 0x4000, 0x2000000, 0x40010, r0, 0x0) mmap(&(0x7f0000cd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f000056a000-0x3)="299815") unshare(0x8000000) mmap(&(0x7f000064f000/0x3000)=nil, 0x3000, 0x6, 0x10, r0, 0x0) r2 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r2, 0x30000000, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2000000000000, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r3 = syz_open_dev$vcsa(&(0x7f0000cd0000-0xb)="2f6465762f766373612300", 0x2, 0x40) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000496000-0x4)=0x6, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00001f3000)={0x0, 0x0}) r5 = dup2(r0, r2) mmap(&(0x7f0000cd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000cd2000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000390000/0x2000)=nil, 0x2000, 0x203, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000cd1000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00002d4000)={r4, 0x0, r5}) unshare(0x28000000) r7 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mmap(&(0x7f0000cd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f0000cd1000)={{0x0, 0x0}, {0x0, 0x0}}) sendfile(r1, r2, 0x0, 0x80000000) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f00001af000-0x20)={0xa3, 0x0, 0x10003, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00008df000)={0x8, r8, 0x2, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000616000)={0x9, r9}) getdents(r3, &(0x7f0000bb6000)="", 0x0) select(0x40, &(0x7f00001be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000669000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001e4000-0x40)={0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c1000)={0x0, 0x20}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000b0d000)=0x0) 2017/07/29 05:48:04 executing program 3: gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x200000000000001, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000be7000-0xf)="2f6465762f73657175656e63657200", 0x200000, 0x0) mmap(&(0x7f000063a000/0x3000)=nil, 0x3000, 0x4000000003, 0x32, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0xc) removexattr(&(0x7f0000fb8000-0x8)="2e2f66696c653000", &(0x7f0000c3e000-0xf)="2f6465762f73657175656e63657200") socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000050000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000edd000)="2f6465762f76637300", 0x2000, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x81) writev(r2, &(0x7f0000574000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000d1a000-0x10)=@common="6970365f767469300000000000000000", 0x10) io_setup(0x0, &(0x7f00003ee000-0x8)=0x0) r3 = gettid() ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f0000a53000-0x75)="65288109123e35c3e527a3e25acd3e50d33b11af3b33f1c8747c86e6daf979d5869926c1baebf4381823bf53a5a120c5c34c362ff4be8ce1ae6c0aa20444492e1db3b96bc8433aadb6385b1068f42f350c7fd5c18c9bcdbb66d45b7a1c67a42d36a3fd0f7d23a1d5d3e68c659faf52e49dc7332bde") r4 = 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) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, r4, 0x0) pipe2(&(0x7f0000b33000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x807ff) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f0000aeb000-0x4)=0x0) creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x4000000000000000) getgid() perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000200000000, 0x209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f000008d000-0x8)="2e2f66696c653000", 0x101000, 0x181) mount(&(0x7f00006e7000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") request_key(&(0x7f000071c000-0x8)="6b657972696e6700", &(0x7f0000d5f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000091a000)="5c47504c2d2a6264657673797374656d00", 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000903000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) 2017/07/29 05:48:04 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x937000)=nil, 0x937000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDENABIO(r0, 0x4b36) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000919000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r3, 0x1) getresuid(&(0x7f000016c000)=0x0, &(0x7f0000337000-0x4)=0x0, &(0x7f0000831000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000c75000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000082e000-0xe8)={{{@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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d5a000-0x4)=0xe8) fstat(r2, &(0x7f0000a1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000132000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000703000-0x4)=0xe8) lstat(&(0x7f0000556000-0x8)="2e2f66696c653000", &(0x7f0000bf6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c66000)={0x0, 0x0, 0x0}, 0xc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x54a000)=nil, 0x54a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000548000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) semget(0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0x0, 0x0, 0x3, 0x0, 0x0, 0x0}}) fcntl$setstatus(r4, 0x4, 0xc00) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000496000-0x10)={0x0, &(0x7f00006fd000)=[]}) mmap(&(0x7f000054a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f000054a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00006bb000)="7602e56dfb35ff7f2a39d06554527f79b99ea6426add35e775be6dd9ae60fa76"}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x800, @cisco=&(0x7f0000542000)={0x0, 0xa}}}) mmap(&(0x7f000054b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/29 05:48:04 executing program 5: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, r1, 0xfffffffffffffffe) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) r2 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x84fe) r4 = dup3(r3, r3, 0x0) connect$netrom(r4, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x7f}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88401a99930af3"}]}, 0x48) mmap(&(0x7f0000000000/0x527000)=nil, 0x527000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$tun(&(0x7f0000262000)="2f6465762f6e65742f74756e00", 0x0, 0x200000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = syz_open_dev$urandom(&(0x7f0000046000)="2f6465762f7572616e646f6d00", 0x0, 0x0) close(r9) fcntl$dupfd(r6, 0x406, r6) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000008000)=[{&(0x7f0000785000-0xfa)="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", 0xfa}, {&(0x7f00009a6000-0x88)="6a0f2eb210b0e3e5635904afaa3bc46d7971801a927a6fd546931eae8eedc1f3693bc641c7895e8ee59ca1a2d9afa066bb92595b52880f735b1fc98cfd99c712aa8596e3012115daee7a0ec3f443097f86ec7549cba1cdeaa4882b5849bb27fe92eaac2e32fce1c63d518214f360fb59a21a1ad89d705a144af094f057d21789774402b4914fab10", 0x88}, {&(0x7f0000ec4000-0x4)="841f79e8", 0x4}, {&(0x7f0000f5c000)="842cc4106078cca0a519f016948c38435fada98df9bd49", 0x17}, {&(0x7f00000ca000-0x63)="14fd119e60c88b960dcaba1b0b44ecbb45357d768f962be5ee0e7c0a8ee6955d4c9bc67ac581bf43aee09517679c70377b554ea0bffd62f49773a13d49665e575070589fc02a80ddde5412f1158687b56ba0eaac2490a1a212421a8c9c4a7a62726b6c", 0x63}, {&(0x7f0000331000)="4ce0de83b612fd617dd64b8b0f94d87d24cdd1da058f6ca855029b56bdf2ecda9c38f815300f62558cc6759b17ce582165d89eff5e6aaed7849f6825ed1ef1299e3e2dad921443c3416be27b16203303", 0x50}, {&(0x7f00006a2000-0x85)="00dda1bbca4940703221e46e52c15c8bd15fa3ac85a657fc6d2eb6f8288134f51b1a6391a3901982477c20826e15d957155ea5925e63a7ae3a50fa4030f2014a4e21411216bcc0df334ebaf22f477bb9ddf7149de733fa49acae005d2a14618f6e4503c850da59786d32072cf04fa62eef59f568121f7ad399b019ac9e85480bdbacec3755", 0x85}, {&(0x7f0000e7f000)="7dd5e34cf88c146e97acb8e5eab149ccd4943261e38194067796d011d66ac7edce80e6761d1b82df1d9cec70808483dc7437e075480c29b7972ed9f1f27cc553a88eaa411199d0eb30c1a8d251342967984c88d38f8841199eb7d20b4e3c5fa5ee43ad2d117b5fbb6902c2299cc92ded0bb79e2eaca7be3216b19ac4af21c5a6dc7cccc7c767004aafe5e2130bd084d50e54b5e623e8b31fe0c521", 0x9b}], 0x8, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r9]}], 0x1, 0x0}, 0x0) dup3(r7, r9, 0x80000) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) dup2(r6, r7) dup3(r7, r5, 0x0) connect$unix(r5, &(0x7f000002d000)=@abs={0x8000000001, 0x0, 0x1}, 0x8) socket(0xa, 0x1, 0x6) setsockopt$sock_int(r5, 0x1, 0x2000000c, &(0x7f000003b000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4000005c832, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000543000)=0x0, 0x1, 0x2) 2017/07/29 05:48:04 executing program 6: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x8) r1 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000efd000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d78000-0x4)=0x89) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000003000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000192000-0x4)=0x4d) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f0000739000)="bc2464c57e7db88abcf41b7a270e604a81cdfa2593f5c199e653dc5cbf5a29e616a2ae65dba1") r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f0000926000-0x6a)="ee72fae516a3eefa2ed2a832469eecf10000000088997ebd6672339d8233409c674f704a33080000000b2bf1bc6331ec355ca74602bb0ce7bf5b469f90dddf7aee78a27ef0dd93d410d266d07da3623f4eaf811bf441d7b4c90c8da9dcb21aa69e5cd3349efa2f414d6c") setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000eb9000-0x4)=0x101, 0x4) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000387000)="000000000000000000dfff0000000002ff0f1048a600041200040202fd8c", 0x1e) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000efd000)="000000000000000000000000000000", &(0x7f0000004000-0x4)=0xf) setsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000002000)="84c4ec5d707e3d3962b4000565b201d5990357c78c9cbd55527150d10b077421d9bf8cdf6c76e4638593d43a44a25d75f05254c0b53cc21359bcf0a8e40fb8bbb33b4112081460353973da02673ca8de2708bac0b6279bb81358bdf9f2315da4ca9bde8318c5d7014ec827f4ddea5b9405b3c30db95a8f9deb569000fd1d05c723451820844ad9eb326f8fba3520a4b1244194f5173bb9c063", 0x99) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000efc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ea9000)={0x2, &(0x7f0000cd2000)=[{0x40, 0xffffffffffffffff, 0xfffffffffffffffd, 0xfffffffffffffdfd}, {0x6, 0x3, 0x6, 0x4000000000000000}]}, 0x10) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000a10000)="656d3000", 0x4) getgid() setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000efd000)=0xfffffffffffffffd, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000008c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000efd000-0x4)=0x14) syz_emit_ethernet(0x62, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="97edd3a0fcc1", [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x54, 0x0, 0x4, 0x0, 0x1000000006, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "ab03a1cf658a4c4a52bfbd409a347101ccde4950200ec8eaaff4f0f049aa2547a482ba4374cedab80d5aae120880c886d34361c59adea5d1"}}}}}) 2017/07/29 05:48:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) mlockall(0x3) r1 = dup(r0) r2 = syz_open_dev$sg(&(0x7f00006f0000-0x9)="2f6465762f73672300", 0xffffffffffffe07a, 0x10901) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000ced000)=[@in6={0xa, 0x2, 0xff, @loopback={0x0, 0x1}, 0x1}], 0x1c) ioctl$KDENABIO(r2, 0x4b36) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000da4000-0x44)={{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7dbef30e5a7fb11db9406d7b9a9576d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000d98000-0x98)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1e6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0}, &(0x7f0000310000)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000aa9000)={r3, 0xe7, "f678d49e2657cedf4d8d9bc5db00125aac1cd11d8ed8b30657ced48e8df61e39d6e39a3e935df489818f91dc30a1bb8d6b43caa324ffbc4c29b3a6b8ad86656f338865d5f509f980367cf2e73e0800987ffbf0339d542e786897e21f5c5a1f111ad0b1be41c4db06229129d53eca857f5ed6e3f544633851ca77819bb8cb07dbb25375a7101f0baea4829adfdcfa932d869bfa92e92792a67a0b05e9c5e3e5a894d9effb075f20a1f9827533e96daf111b56d81135635dc4b9da595a2f44c709c5d523340a18217e933c7fb2f91dbe1d43a2709246c0171191ab5b8c501cd4863bacf15331c54e"}, &(0x7f0000d2c000)=0xf0) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00008e3000)={0x9, 0xffffffffffffff81, 0xffff, 0x1, 0x1a, 0x4f914c08}) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000ad5000)=0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00008b6000)=0x1000) ptrace$setopts(0x4200, r5, 0x2, 0x6) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000235000-0x8)=0x6) openat$hwrng(0xffffffffffffff9c, &(0x7f0000875000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000030d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(r4, 0x4000000002283, &(0x7f0000f25000)="") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000124000)={0x0, 0xabb1}, &(0x7f00007ae000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000cb3000)={r6, 0x1, 0x10}, &(0x7f0000747000)=0xc) 2017/07/29 05:48:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, r1, 0x5f, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000868000-0x8)="2e2f66696c653000", 0x0) symlink(&(0x7f0000659000-0x8)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c653000") symlink(&(0x7f0000662000)="2e2f66696c65302f62757300", &(0x7f0000e18000-0xe)="2e2f66696c65302f66696c653000") perf_event_open(&(0x7f0000897000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1000, 0x80000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffe27, 0x440, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, r1, 0xffffffff, r2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r3, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000467000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0xff, 0x0, 0x8000, 0x7fff, 0x5}, 0x20) r4 = add_key(&(0x7f000013b000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d7", 0xa5, 0x0) keyctl$unlink(0x9, 0x0, r4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000627000+0xf81)={0xffffffffffffffff, 0xffffffffffffffff}) sync() setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000675000-0x5c)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x7fffffff}, 0x6, [0x6, 0x800, 0x74e, 0x9b, 0x2, 0x4, 0x5, 0x20]}, 0x5c) io_setup(0x100000001, &(0x7f000094f000)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b6a000)="2f6465762f73657175656e6365723200", 0x80000, 0x0) io_cancel(r5, &(0x7f0000411000)={0x0, 0x0, 0x0, 0x7, 0x6a69, r2, &(0x7f00003e2000)="1db7b46b946d249af0f5f52ffbffc3cf3304220e22a3556fb70271a1bb5cda0b9da3ef14f1c44891b59a0d7e321104cecc81c7db1a4f5209e68df9ee51d2717c98b918274e4d91d30df48e3a308b0a38756e82b5dd90de53cd30b45dd268400f4ad5c7a3", 0x64, 0x73b, &(0x7f00006b7000)={0xffff, 0x7e, 0x7, @tid=r1}, 0x1, r0}, &(0x7f0000e33000)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000c21000)=0x0) rt_sigprocmask(0x3, &(0x7f000032b000-0x8)={0x200}, &(0x7f0000c7e000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x8000000000000007, 0x31, 0xffffffffffffffff, 0x56) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) 2017/07/29 05:48:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000832000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e7d000-0x4)=0x10, 0x80000) fcntl$notify(r0, 0x80000000, 0x4) clock_gettime(0x3, &(0x7f0000007000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000003000)={{r1, r2/1000+10000}, {0x0, 0x0}}, &(0x7f000000c000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = signalfd(0xffffffffffffff9c, &(0x7f0000dab000)={0x53}, 0x8) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003000-0x188)=[{&(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="2a993442f9f2ca1e3a32a9ed2877005cbb1a58e4d1fa157fcb8d526dbffbe1bdc25d08ffb91135380589f5fda14630ae8f47a23c9aa9d673541142d1035ea8706a3b9afcf848bb2cdf90be5d2901d9012cf5ae2953bcb5dcea1f541e1721b2c1819e45af02493886f645cfba59bac466c4fc7a6419fd8e61d59c1992ece607c8fd0ed44ee40abc94b6136f7b9a5f9e973786c8a28a42f1245f0f9a7c438519bdd180546f568b6a855febdced7abbc0869347baaba1ef708e0c02a2c28c7b333d08929a685fb5ea92f00b23f3be0c83ab6ebb72f9fefb9f6c893c65bff2fb32f99ea7e29725bced0a4d161f942fd6164f", 0xf0}, {&(0x7f0000001000-0x86)="66e821142d5cd73990654e3973ba5d156ab08b92edab0003d86890b9c33e7ee4f79e64d32fab88781f686ab7d7b5c58556db1b0f1a5084fb05cde128467bb62372e6ea5209a9cf5dde4d4307493d487ce2d8bcb71cf1fa063ceb10ee2c02f436fcc089eeda14dca01ee180415972440327b17a0aeb3a597f89703d5e5150c007309c5ec55e96", 0x86}], 0x2, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x7, 0x20000044}, {&(0x7f0000002000)=@file={0x1, "2f"}, 0x3, &(0x7f0000003000-0x80)=[{&(0x7f0000003000-0xd7)="62c683153f9a09316851675d0c2f041571694bcc738160bf278ca3f1fadba5ab84890c737a09f3f8cfe7335d7ba8d949ffe994b3e2826fc2cbc9652794e223571140f14aac2cbc558617a23b79899738575862044b62f73864af99e98e608c8d1c64159c0369dd54d3d25e809181ab49ca3e0d4a1442ac6c6325865eb0638a5ae34fb72affc44406c58bb03fe86c5482e328bfd05677317a4d9001e65286d373bdd7a061d7ebd25842a29460943d1b1378879a4dfa32a6214ea4e50d7d665ea37081a878ba2db6adf28512ad53da76d1c0ce6c881dff72", 0xd7}, {&(0x7f0000002000-0x91)="9c21ae0707e185a39456a680d7840057b5414985cf6314b6d80efce9eec0810cb4c2ba5e6bb675fdfc56ee75a07623ac7b10f0b7e0111f3b3a66c009048001e5c5adfae848e13bb900c8336c0af9bdfdc6d08f74a38462d5df5d7f8142dab9acd331c67a0e269ff811b00d018cc1c817a610328297719631f2bf748e6419809edeba6fd5de22b6b843b8ec3fdad024ae52", 0x91}, {&(0x7f0000003000-0xd9)="3ed95dabc9d4fb520347c01ab411473434b07ec51c9492d62c1bb86b51afbaf888ef6ebd784f36d0b55e1ccdce1e1da9543c2403e0cac6067e7cc83556e0b75c5e7ae7939da1e573c366156f52840693f44287c2e5635244de57401a63eae8d8f33d22c489ffce654c12601a2ffc6ac6a8b21f5e97c363dd97295cd7781b9d44e86af753e1be80ef6b4d92ae0d0a365b79947d5ea793abcb7055552b58730d230bef7430a04d1e2346c67288960c7d72fc7df87dbf3e6221abf0bb12fd6a852fbf29e19c7f8b355dfc623b1bf7499d3734a671d4a3340bad6b", 0xd9}, {&(0x7f0000001000-0x49)="ac98e6bc3fbc4f3955a3cabe7477c7a69659e2888bf497dc62fe5e491b2a98e97f7bf813060669ed78c86cd70c24d4b0a3c03daae2a5da64ca1dbcbfc54d05baf46e346c77d0825d23", 0x49}], 0x4, &(0x7f0000003000-0x150)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x9, 0x4}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003000-0x60)=[{&(0x7f0000002000)="04174b13daaa7f767bf746ddcf607c937c1c1261f3a2e3e4a1d77624c8ef235ed5e28b4c010ea7ee2eefb53fd4ceba08e2aebb4b9205c8f878f512d2cd1ba4e10a159792209a08b130c8e6752b82427cec464fd64ea0fe773d099039a162c9ea3ae4b678bf734dd00f6549c43f0c45252038cbc1d2f99142006a2ad073cdb2de034356347457d154f3845d6d4c969fb4fb1dbb898e4365850f742456584362b5c89388307c9da5fc2aa3f7abf418c6adf5230fb2f4884f3728ea602370ef794fbc033305b0b49142034d505ff3eeb7d3de55e83f20ed0c5de1756f32673d11557c527c1cec630f5a5cdae82060a580d99464a641608bd109", 0xf8}, {&(0x7f0000002000-0x36)="c463c91ce806c745bf7eb4e9d2b7627af80d1a24979894df92316eea42f8c70168473f07d342df9a0a0a74942da9d56dc46485b345a8", 0x36}, {&(0x7f0000001000)="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", 0x1000}], 0x3, &(0x7f0000002000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x80}], 0x3, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000f4000)="2f6465762f6877726e6700", 0x800, 0x0) accept4$unix(r4, 0x0, &(0x7f0000c6c000-0x4)=0x0, 0x0) r5 = syz_open_dev$vcsn(&(0x7f000090d000)="2f6465762f7663732300", 0x40000000004, 0x220000) r6 = socket(0x11, 0x80803, 0x379) r7 = msgget$private(0x0, 0x1158) mkdir(&(0x7f0000014000-0x1)="2f", 0x2014) fsetxattr(r6, &(0x7f0000f7a000)="7b25706f7369785f61636c5f6163636573732e2300", &(0x7f0000ea3000)="6c6f00", 0x3, 0x3) msgrcv(r7, &(0x7f0000659000)={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xa7, 0x0, 0x1800) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x4, 0x0) rename(&(0x7f000060e000)="2f", &(0x7f00005bd000-0x1)="2f") clock_nanosleep(0xfffffffffffffffe, 0x2, &(0x7f00003af000)={0x0, 0x0}, &(0x7f00006d8000-0x10)={0x0, 0x0}) mkdir(&(0x7f000026c000)="2f", 0xfffffffffffffffe) r8 = openat(r5, &(0x7f000060d000-0x8)="2f", 0x8000, 0xfffffffffffffffe) r9 = fcntl$dupfd(r8, 0x402, r8) times(&(0x7f0000c06000)={0x0, 0x0, 0x0, 0x0}) unshare(0x20000000080001) unshare(0xa0844000) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000d000-0x6)="2e2f62757300") symlink(&(0x7f0000ada000-0xc)="2e2f6275732f66696c653000", &(0x7f0000ee2000-0xa)="2e2f636f6e74726f6c00") openat(0xffffffffffffff9c, &(0x7f0000f10000)="2e2f62757300", 0x0, 0x150) prctl$getreaper(0x2f, &(0x7f00001c6000-0x8)=0x0) lseek(r9, 0x0, 0x0) 2017/07/29 05:48:04 executing program 0: mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000b0f000-0x84)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x300000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x6) r1 = epoll_create1(0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000038000)="2f6465762f73672300", 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000dcf000)={0x0, 0x0}) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000814000-0x4)=0x0) r3 = dup(r1) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r3, &(0x7f0000895000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x4f, &(0x7f0000dd5000)={0x9}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000dd5000-0xc)={0x40000000006, 0x0}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00007ee000-0x4)=0xffffffff) r4 = epoll_create1(0x80000) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000dd5000)=[{r3, 0x1000, 0x0}, {r3, 0x0, 0x0}, {r1, 0x0, 0x0}, {r4, 0x200, 0x0}, {r1, 0x3000, 0x0}], 0x5, 0x5) 2017/07/29 05:48:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x400005, 0x84) r1 = dup(r0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000011000-0x9)="2f6465762f76637300", 0x20000, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) r3 = open(&(0x7f0000010000-0x6)="2e2f62757300", 0x141042, 0x0) fallocate(r3, 0x0, 0x7fff, 0xffff) r4 = open(&(0x7f0000002000)="2e2f62757300", 0x6042, 0x0) ioctl$int_out(r3, 0x5462, &(0x7f0000015000-0x8)=0x0) ftruncate(r4, 0x84000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x800) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000013000-0x4)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x33, r2, 0x20000000) mmap(&(0x7f0000bc1000/0x2000)=nil, 0x2000, 0x3, 0x32, r4, 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x8070, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x8000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x20000000000003, 0x32, 0xffffffffffffffff, 0x20000000000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80c, 0x400000000000006, &(0x7f0000014000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) renameat2(r4, &(0x7f0000445000-0x8)="2e2f62757300", r2, &(0x7f0000601000-0x8)="2e2f66696c653000", 0x1000000002) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x6, 0x1d, r6, 0x40000000) clock_gettime(0x2080000000007, &(0x7f000000e000-0x10)={0x0, 0x0}) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x300000d, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000abd000-0x8)="2e2f62757300", 0x85) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x4000003, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000abb000-0x7)={r7, 0x0}, 0x10) 2017/07/29 05:48:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x8040, 0x0) r1 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) splice(r0, 0x0, r1, 0x34, 0x2, 0x6) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xd, 0x40030, r2, 0x0) 2017/07/29 05:48:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x6)="2c24656d3100", 0x8000000002) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d000100090000000001000f536e06ce", 0x58}], 0x1) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00002ae000-0x10)={0x4, 0xff, 0x7fff, 0x7fffffff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x20000, 0x0) syz_open_dev$sg(&(0x7f00005b2000-0x9)="2f6465762f73672300", 0x10001, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) r3 = perf_event_open(&(0x7f0000ccd000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40038, 0x8000000000, 0x0, 0x16fc4d43, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b3b, 0x0) inotify_init1(0x80000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000f4a000)=0x0) setpriority(0x2, r4, 0x9) syz_open_dev$tun(&(0x7f0000952000)="2f6465762f6e65742f74756e00", 0x0, 0x100) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000008000/0x1000)=nil) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x8882, 0x0) writev(r5, &(0x7f000000c000-0x50)=[{&(0x7f0000015000-0x1000)="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", 0xbf7}], 0x1) ioctl$TCSETAW(r5, 0x5402, &(0x7f000000d000)={0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSCTTY(r5, 0x540e, 0x99) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x10310, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000abb000)={0x0, 0x0, &(0x7f0000047000)=[], 0x0, &(0x7f0000ab5000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f92000-0x8)={0x0, 0x6}, &(0x7f00006f4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000762000)={r6, 0x4}, &(0x7f0000482000)=0x8) pwrite64(0xffffffffffffffff, &(0x7f00009fb000)="", 0x0, 0x0) mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/29 05:48:04 executing program 1: mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x2000000000000a, 0x31, 0xffffffffffffffff, 0x2000000000000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00001ce000)={0x40, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f00008e8000)="5a", 0x1) mmap(&(0x7f000080a000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00001a6000-0x118)={0x5, {{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, 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]}}, 0x118) mmap(&(0x7f0000546000/0x2000)=nil, 0x2000, 0x2, 0x10, 0xffffffffffffffff, 0x2) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000933000)={@common="67726530000000000000000000000000", @ifru_data=&(0x7f0000136000-0x20)="010000000000000000ebffffff1502ec160010e3e5fffb050452faf5238f7e23"}) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000002c000-0x9)="2f6465762f76637300", 0x109400, 0x0) mmap(&(0x7f0000f61000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00001e7000)={0x0, 0x1000, "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"}, &(0x7f0000bdd000)=0x1008) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f62000-0xc)={r3, 0x102, 0x10000000030}, 0xc) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d3b000-0xc)={0x0, 0x0, 0x0}, 0xc) bind$inet6(r4, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet6(0xa, 0x1, 0x1000000000000000) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ee9000-0x8c)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$inet6(r5, &(0x7f00001a6000)={0xa, 0x2, 0x28, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) bind$inet6(r5, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f00007b5000/0x1000)=nil, 0x1000, 0x3, 0x10010, r4, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r5, 0x8990, &(0x7f0000f64000-0x28)={@generic="a5112cfc9d0700567dce3d00c012402d", @ifru_names=@generic="00ffffff7f00000016000000000000c1"}) 2017/07/29 05:48:04 executing program 2: r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f00003c4000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0) r1 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000c8f000-0x4)=0x0, &(0x7f000025e000-0x4)=0x4) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00003e3000)={0x0, 0x0, 0x0}, 0xc) fcntl$setlease(r2, 0x400, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b1d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b42000)=0xc) setsockopt$inet6_int(r3, 0x29, 0x10031, &(0x7f0000fcb000)=0xfffffffe, 0x4) setsockopt$sock_int(r3, 0x1, 0x1e, &(0x7f0000881000-0x4)=0x7f, 0x4) r4 = fanotify_init(0x0, 0x0) mmap(&(0x7f00008fc000/0x2000)=nil, 0x2000, 0x0, 0x40010, r4, 0x10000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004f2000-0x4)="2f6465762f73657175656e6365723200", 0x2, 0x0) recvfrom$ax25(r5, &(0x7f0000b4f000-0xb)="0000000000000000000000", 0xb, 0x9, &(0x7f00002b3000-0x10)={0x3, {"ced90000000007"}, 0x10008000}, 0x10) r6 = socket(0x10, 0x80003, 0x4000000000000010) sendmsg$netlink(r6, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000fa0000-0x1c)=[{0x14, 0x8000001c, 0x11, 0x0, 0x0, "04720000"}], 0x14}], 0x1, &(0x7f0000f93000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x1, 0x0}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00004e8000-0xb)="2f6465762f6877726e6700", 0x203000, 0x0) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000065000-0x10)={0x4, 0x9}, &(0x7f000002b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x10, 0xffffffffffffffff, 0x0) write$fuse_notify_inval_entry(r0, &(0x7f00003ab000-0x20)={0x20, 0x0, 0x0, 0x1, 0x3}, 0x20) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x803e, r4, 0x0) rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5451, &(0x7f0000009000-0x8)=0x800000000000009) 2017/07/29 05:48:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000056a000+0x153)="7573657200", &(0x7f0000d14000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000822000)="00", 0xffffffffffffffff) r0 = request_key(&(0x7f0000d6b000-0x5)="6465616400", &(0x7f0000411000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001fc000)="656d302d5c00", 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f000052d000)="64b4236400", &(0x7f0000d99000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r2, r1) r3 = open(&(0x7f000040e000-0x8)="2e2f66696c653000", 0x404, 0x2) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000000)="ca9054728026d78d161a6da429") remap_file_pages(&(0x7f00000f6000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x6, 0x20000) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000007000)="d55cda46c59891055544e5ce75e00a42f37510e0f3477f440542c5fc72c271108eb5899565c3edc2e1c7db151b2ef723f9a8c17037b4f09d41229dfca390f7f9cf885acf3dad8bb4adfc1925d764a10151b7000807f203bfbee183ed5349aa6363f2e9a19fe7b5aa75676b80e3c0b3e29038f49de6415d7dff1eba") sendmsg$netlink(r3, &(0x7f0000a18000)={&(0x7f0000bc5000)={0x10, 0x0, 0x101, 0x3e7}, 0xc, &(0x7f0000d25000)=[{&(0x7f0000afe000-0x3104)=[{0x30, 0x6, 0x300, 0x100000001, 0xfffffffffffffc00, "4ea7c268439c4102d4772bcbb5d996b2e89307edc313aa60ae352478ec03"}, {0x1010, 0x0, 0x11, 0x5, 0xe6a, "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{0x10, 0xb32, 0x400, 0xffffffff7fffffff, 0x3a09, ""}, {0x1010, 0x0, 0x0, 0x8, 0x2, 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{0x60, 0x7, 0x1, 0x7, 0x1, "851ee9928118a5eef4d8ab2ece4c9df17557c432e6dedd13737732e45ad9f9777462c60872bccd9819eeb6a02db73475360352ac649ac89c481a20b26a604eb38ffe7189e04812e2bfc842d737"}, {0xfc, 0x10000, 0x8, 0x34, 0xf1, "8ec636ed9cfff18cf7a65f447f388f225ae71bcefede0337f797f29dc54402db2e5c99901b08d9329df21f805dfd580b63e65ffb4eeb75d8ee8dffc16adf96acd544bdff328c59cdffd8c9f122a9c10a6c9eccdfb34843bb41f356b62f45fd84ccd323d472e18fea65516f8acd53c0f25773039fc4bcf84908fb34e138c59968f5027a15567e49fb8956e2c0518faae3db63f95f3e67fe235a8227264791cfa6f259900ea70053b0b533c6854113134e7f61bc7fd2aa875a4b0ff86b59c7d894ff60e268e01d9737f495e711f3d4dc21b1ce31c173dc67bb8d18dc703c4702ad93f79b4e8a31f45f2db347af"}], 0x2274}, {&(0x7f0000cf6000)=[{0x44, 0x5, 0x800, 0x5, 0x4, "3b5321e819cc311943f6cf47325fa38c788308527b7789edb8f317b27e162d3e47c4226f48b2f99fed5fe9d0b0277e63a9f87745"}, {0xd4, 0x5, 0x500, 0x5, 0x101, "5f9d6fd060988222eadcd565aaa5a63db13a620e942a5399362701c0347c465529727183c651fe33c9f970baf1f8060e76fb14c6260ef56210740bbb104c4889b7efb795f74d6d76f82cfd28774869f1e67486b305d4ffb52258175638f19b51e2f19d65452ecdf842166a27c9ed81ca403b9ee70afa257ae774ad0e6a9d0acf56ac492790172b2b6ad34845e47c6b285790b6721f1889b456facf821971854e554066d79d5a2f4ae04b27532342e54b9cd93081200d83284dcaceb7dbe0abf93e"}], 0x118}], 0x4, &(0x7f000049a000)=[], 0x0, 0x4c5bbda5a21cfe32}, 0x8004) eventfd(0xf820) shmget$private(0x0, 0x4000, 0x0, &(0x7f00000a3000/0x4000)=nil) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000007000)={0x0, 0x6, &(0x7f0000008000)="dff32a589d54"}) get_mempolicy(&(0x7f0000007000-0x4)=0x0, &(0x7f0000008000-0x8)=0x0, 0x8000, &(0x7f0000002000/0x3000)=nil, 0x2) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) munlock(&(0x7f0000002000/0x4000)=nil, 0x4000) 2017/07/29 05:48:04 executing program 6: epoll_create1(0x7ffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003ee000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000670000)=0x3, 0x4) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f000096a000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1f000-0x4)=0x10, 0x80844) r3 = accept$inet(r2, &(0x7f0000a72000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000-0x4)=0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000349000)=0x178, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000f5f000)=0x6, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000f5f000)=0x40, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, &(0x7f00002ff000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd1000)=0x10, 0x807fd) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000f60000-0x1c)={0xa, 0x1, 0x5d, @loopback={0x0, 0x1}, 0x11b}, 0x1c) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000000)="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", 0xfc}, {&(0x7f00003b5000-0x47)="95e8cc81cb27325992a9f6dca274eaed809093c53720626dc5138ddbf4d3a5de164330a3673001fd000000193c782ec746c07ed45670875efcc35998491a024d8b69e92f403c", 0x46}], 0x2, 0x2) socketpair$inet_sctp(0x2, 0x4000000005, 0x84, &(0x7f00009b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00005d3000)={0x8080000000000, 0x8001, 0x4, 0x5, 0x100000001, 0x100000000, 0xdabb, 0x1, 0x9}, &(0x7f000023b000)=0x20) sendto$inet6(r1, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000f57000)={0xa, 0x3, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000f64000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00007c2000-0x4)=0x8000) recvfrom$inet6(r1, &(0x7f0000f61000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x10000, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000f61000-0x2e)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x2004c040, &(0x7f00009c1000)={0xa, 0x1, 0x57, @loopback={0x0, 0x1}, 0x9}, 0x1c) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000b3000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000f62000)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f00003a0000-0x20)={@generic="2abe4ed3c21b7e2ad4ea9d988850f321", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/29 05:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(0xffffffffffffffff, &(0x7f0000cbc000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f00003a1000)="000000f501011feb00000ece072d0000f3f0000800ad000000da00000300", 0x1e) 2017/07/29 05:48:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007e8000)="2f6465762f7573626d6f6e2300", 0x5, 0x10001) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00007f3000)=0x20) socket$unix(0x1, 0x5, 0x0) geteuid() llistxattr(&(0x7f00006da000-0x8)="2e2f66696c653000", &(0x7f0000f5e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x200000000000000, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000fd9000)="ff02000000def319002222000000d814300000000002f2a6", 0x18) r2 = syz_open_dev$tun(&(0x7f0000c0f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x401) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) getpgrp(0xffffffffffffffff) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000675000-0x28)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x1, 0x1, 0x2004, 0x40, 0x8001}}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002c4000)={@generic="ff4f4d9abb64bff1f6200dec35fa1559", @ifru_addrs=@generic={0x8, "010803157adc52cbf74e5f695534"}}) 2017/07/29 05:48:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d60000)="2e2f66696c653000", 0x10000) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$sg(&(0x7f00009a2000)="2f6465762f73672300", 0xfffffffffffff000, 0x521400) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00006ad000)=0x1fc, 0x4) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000308000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c47000)=0x20) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000a4b000-0x78)={0x1, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00006fc000)={0x10000008, 0x0}) mmap(&(0x7f0000151000/0x2000)=nil, 0x2000, 0x0, 0x4011, r1, 0x0) mmap(&(0x7f0000225000/0x4000)=nil, 0x4000, 0x0, 0x21011, r1, 0x20000) mmap(&(0x7f0000000000/0xa79000)=nil, 0xa79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ac000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f000032d000-0x14)={0x4, 0x0, 0x0, 0x0, 0xc57, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r2, &(0x7f000000a000)=[{0x40080, 0x3, 0x0, 0x0, @time={0x3, 0x989680}, {0xfbd, 0x0}, {0x0, 0x3}, @time=@tick=0x0}], 0x30) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000a79000)={0x6, 0x9013, 0x2, 0x91a3, 0x1, 0x9, 0x4, 0x50, 0xfff, 0x7}) mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="2e0000007300", 0x100000, &(0x7f0000444000)="") getpeername$ax25(r0, &(0x7f0000d30000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000068000-0x4)=0x10) init_module(&(0x7f000018e000-0x9)="2e0000007300", 0x6, &(0x7f00001d7000)="00") getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00005b9000)=0x7, &(0x7f0000a13000)=0x4) mount(&(0x7f00003ce000-0x8)="2e2f66696c653000", &(0x7f0000533000)="2e2f66696c653000", &(0x7f000062a000)="616e6f6e5f696e6f6465667300", 0x1000000, &(0x7f0000c28000)="") accept$nfc_llcp(r0, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000df3000-0x4)=0x60) creat(&(0x7f0000111000-0x8)="2e2f66696c653000", 0x8) mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f00001e9000-0x8)="2e2f66696c653000", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) mount(&(0x7f0000891000)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="627472667300", 0x4, &(0x7f000046f000)="") mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000188000-0x8)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f00000e7000)="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") ioctl$TCSETSF(r0, 0x5404, &(0x7f0000055000-0x24)={0x6, 0xe, 0x3f0d, 0x9, 0xffffffffffffff80, 0x8001, 0x9cc5, 0x1, 0x6, 0xff, 0x3, 0x4}) pivot_root(&(0x7f0000cd4000)="2e2f66696c653000", &(0x7f000033f000-0x8)="2e2f66696c653000") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="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") 2017/07/29 05:48:04 executing program 1: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x2000000000000000) r0 = socket$inet6(0xa, 0x2, 0x0) sendfile(r0, r0, &(0x7f00007d1000)=0x0, 0x20) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f13000-0x10)=@common="736974300000000000009f0000000000", 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000028b000/0x3000)=nil, 0x3000, 0x3, 0x50, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000e24000)="35ed0c94e6150dcb489c51fbb125cee6b72036980e15668a4e4144a78dfc880f01fdabad1121338510f11b8a668a65c9a2da0764f506c09a72efd87ac78bc49f7032c618d421aeff8a12578a373931121c604473b37e7c33c14fecd0dc18f4ab9be6e1dbf59bae4932d88c3faaaf6332d3c9b08bca9f93b2f2861fc4829d35ada2f62eb5ba407b2ed1cc0b835ef00d48d5cd1a451de39e67686254e7c0dfcdd2880f08068aec633e8d1ac4b1bda70587fe307a2313251a2bf6946d659ebc428200da", 0xc2, 0xc000, &(0x7f0000d18000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x2000)=nil, 0x2000, 0x3, 0x33, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000307000)=0x0, &(0x7f0000f12000)=0x4) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x20032, r0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000f13000)=[0xff, 0x81]) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000880000/0xa000)=nil, 0xa000, 0xffffffffffffffff, 0x31, r1, 0x0) socket(0x4001, 0x6, 0x4) preadv(r1, &(0x7f000050a000-0x30)=[{&(0x7f0000f14000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000f14000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000f14000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}], 0x3, 0x0) sendto$inet6(r0, &(0x7f0000b63000)="", 0x0, 0x800, &(0x7f0000f0e000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0xffffffffffffff80}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000321000-0x28)={@common="73697430000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000832000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f13000+0xc69)={0x0, 0x0, 0x0}, &(0x7f00006b5000-0x4)=0xc) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00004ee000)=0x0) mmap(&(0x7f0000064000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f13000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f00004be000-0x4)=0x0, &(0x7f0000463000)=0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x40000032, &(0x7f0000378000-0x118)={0x9, {{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]}, {{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]}}, 0x118) 2017/07/29 05:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c0f000)="706f7369785f60636c4f616363657373246c6f70030000d20000000000656c696e7578002b", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f0000e36000)={0x7, 0x78, 0x101, 0x3ff, 0x4, 0x7, 0x0, 0xfff, 0xc000, 0xc, 0x6, 0x800, 0x7, 0x4, 0x0, 0x0, 0x4, 0x8, 0x591c, 0x4000, 0x9, 0xf3, 0x0, 0x40, 0x0, 0xb9e, 0x0}, r1, 0x3, r0, 0xca308c9c35579bd8) lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f0000162000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000cb6000)="2e2f66696c653000", 0x10) llistxattr(&(0x7f0000909000)="2e2f66696c653000", &(0x7f0000458000-0x4)="00000000", 0x4) fallocate(r4, 0xfffffffffffffffe, 0x0, 0x62003) mq_timedreceive(r4, &(0x7f0000246000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f, 0x400, &(0x7f0000d49000-0x10)={0x77359400, 0x0}) syz_open_pts(0xffffffffffffff9c, 0x0) r5 = syz_open_dev$loop(&(0x7f0000a92000+0xd24)="2f6465762f6c6f6f702300", 0x0, 0x200400) sendfile(r5, r5, &(0x7f00000de000-0x8)=0x0, 0x1) fadvise64(r4, 0x3, 0x400000000000001, 0x4) perf_event_open(&(0x7f0000e5a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) r6 = memfd_create(&(0x7f0000de9000-0x3)="fff8dc", 0x2) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000062e000)="fff8dc", 0x3) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f00007e3000-0x28)={&(0x7f00009d5000/0x4000)=nil, 0x0, 0x5, 0x40, &(0x7f0000aa2000/0x4000)=nil, 0x3}) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000ea4000/0x2000)=nil, 0x2000, 0x4000, 0x7, &(0x7f0000005000/0x4000)=nil) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) r7 = dup2(r6, 0xffffffffffffffff) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000b1b000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f00003db000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000e3f000)=0xe8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f00002f2000)=0x0, &(0x7f0000559000-0x4)=0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006bb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000a36000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, r8}, 0xc) sendfile(r6, 0xffffffffffffffff, &(0x7f0000013000-0x8)=0x0, 0x3) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000012c000-0x4)=0x0) 2017/07/29 05:48:04 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000d1d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000d8b000-0x30)={0x0, 0x0, 0x40, 0x9, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) r2 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r2, 0x0, 0x0, 0x62000) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x0, 0x0) r5 = dup2(r2, r4) sendfile(r4, r3, &(0x7f0000fec000-0x8)=0x0, 0xfdfeffff) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000af1000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000000000/0x93c000)=nil, 0x93c000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fchmod(r4, 0x0) pwritev(r4, &(0x7f0000597000-0x90)=[{&(0x7f0000094000)="", 0x0}, {&(0x7f000012d000)="ec4f1e32f094773656fcac23ab623a5bdd354ebaafa1c9ae407b9cb80616c739f1add9c66528f62e33459eaab90a8d3d6942bd136c7c9323047b650391362e24d5dea5dadeb5f46f06e6a861bdfa276b6f955b9bde236b", 0x57}, {&(0x7f00000ff000-0x10)="2a1324b09bc83e382cfa25881262563a", 0x10}, {&(0x7f0000f03000)="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", 0xbee}, {&(0x7f000074b000)="0d9be657cf119f9f34e845a7f3b28af0c6a251c4a193e49fff5909ff06bf7522f3fc35894ac9c301e66ad68a91f283a226e8392fdc15cdc181750b8728f38042dd5db85b425ade99d05e421838cf92a6c6cb013fb493b573ad8d64d3ddd2b1adf07126dc57464f720b7939f0be15aa7af3ea20846221f50f2a103e229561195210c51c5547daf5d63b0cba59b09f23cd99393db318920959b5efe65f4aa65647f9c2", 0xa2}, {&(0x7f000034e000-0x25)="498b043b60fe125d6680d448582cdd6948cc5f980d750ebaaf98e8ee571062f44801d0d4e9", 0x25}], 0x6, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000028f000)={@common="69705f76746930000000000000000000", @ifru_flags=0x9600}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000510000)={0x0, 0x0}, &(0x7f000019e000)=0x8) socket(0x18, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r6 = msgget$private(0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f56000-0xe8)={{{@in=@local={0x0, 0x0, 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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b21000-0x4)=0xe8) ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f0000398000)={0x7fc, 0x1000, 0x200, 0x1, 0x9, 0x4}) getgroups(0x2, &(0x7f0000b65000-0x1c)=[0xffffffffffffffff, 0xffffffffffffffff]) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009bd000)=0xc) msgctl$IPC_SET(r6, 0x1, &(0x7f0000b73000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100, 0x7fffffff, 0x0, 0x0, 0x0, 0x0}) 2017/07/29 05:48:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x0, 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d34000-0x8)={0x0, 0xffffffff80000000}, &(0x7f0000401000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000682000-0x18)={r1, 0x1904, 0x10, 0x1, 0x7}, &(0x7f0000469000-0x4)=0x18) ioctl$KDGETLED(r0, 0x4b31, &(0x7f000001d000-0x1)=0x0) write$fuse_init(r0, &(0x7f0000004000-0x50)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl(r0, 0x100000000227c, &(0x7f0000003000-0x1)="") 2017/07/29 05:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002fa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f00006e2000)=0x14) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b39000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setrlimit(0x10000000007, &(0x7f0000194000-0x10)={0x44, 0xfb}) r3 = creat(&(0x7f0000bfc000)="2e2f66696c653000", 0x40) ioctl$TCSETS(r3, 0x5402, &(0x7f0000a12000-0x24)={0x0, 0x1, 0x8, 0x79, 0x7f, 0x100000000, 0x9, 0x7ff, 0x8, 0xfffffffffffffff9, 0x10001, 0x9}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00003e4000-0x8c)={0xdbc, 0x0, 0x6, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prlimit64(0x0, 0xf, &(0x7f000032c000)={0x2, 0x2}, &(0x7f00001eb000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x6, 0x2, 0xa77, 0x8e]}, 0x5c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x60, &(0x7f0000000000)="", 0x0) accept4$inet(r3, &(0x7f0000940000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ba000-0x4)=0x10, 0x80800) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000839000-0x4)=0x3, 0x4) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) 2017/07/29 05:48:04 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f00003a1000)={0x0, 0x0}) r3 = syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x400) socket$inet_icmp(0x2, 0x2, 0x1) r4 = epoll_create1(0x80000) mmap(&(0x7f0000332000/0x1000)=nil, 0x1000, 0x6c46160e0484cbcf, 0x8000000000032, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000001000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f00007c7000)="2f6465762f73672300", 0x800, 0x7) dup2(r3, r0) request_key(&(0x7f0000975000)="2e726571756573745f6b65795f6175746800", &(0x7f0000c6d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000295000)="0e036d736575005100", 0xfffffffffffffffc) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000c67000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000aaf000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r5, 0x21, 0x0, &(0x7f0000cc5000)="b3f5c0f14335187b1947238ac884dd6e344182406b8fa663959d2f4f8734b0ef312f37fb7fe20eb81cceee19490d256f43ccbc2c78899eeeed54e93d44f269a6e8ab79a8ba7df2220adb5838f5f0c05cfefd211a84cf690c23521ec70ad29adb7c0d55f06c9cfa4b1d67bd3dfd5d362a18aa8092fc8681aeae42063141d32f7a5261ae537b207ffea4b082eb9fcd16aff3d0457768966212514237dd915fe6966314ec3f65b9a21931a6a9de468c06b1215d908890378d126e9e0ff93851b506f0be39102aabff47450c51e178ed22be19c1cad04fb32514570e0ffa93be5da44e122e12c39609a6adf629e6e966d49e69", 0xf1) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00008d0000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f000091b000)=0xc) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000266000)={0x8, [0xffffffffffffff84, 0x6, 0x40, 0x4, 0x97, 0x2, 0xcd, 0x4]}, &(0x7f0000c1e000)=0x14) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000761000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_mreq(r5, 0x29, 0x0, &(0x7f000069e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r6}, 0x14) r7 = gettid() rt_tgsigqueueinfo(r7, r7, 0x0, &(0x7f0000c42000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eeb000)="2f6465762f73657175656e6365723200", 0x24002, 0x0) sync() lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f0000162000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) 2017/07/29 05:48:04 executing program 0: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ff6000-0x8)={0x0, 0x0}) r1 = getpgid(r0) getpgrp(r1) r2 = socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000000000/0x538000)=nil, 0x538000, 0x3, 0x31, r2, 0x0) r3 = syz_open_dev$tun(&(0x7f00004c7000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1014bf) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) mmap(&(0x7f0000538000/0x1000)=nil, 0x1000, 0x0, 0x3f, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000539000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200086dd, @ipv6={0x0, 0x6, "490702", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "7e4100", 0x0, 0x2f, 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}, [@dstopts={0xad, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000474000)={@generic="fb7587520daf9d7150cab21c8c7f457f", @ifru_map={0x6, 0x2, 0x8, 0x7ff, 0x4, 0x3}}) mmap(&(0x7f000023b000/0x4000)=nil, 0x4000, 0x400005, 0x32, r3, 0x0) mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f000053a000-0x10)={0x0, 0x0, 0x8}) mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f000053a000-0xb)="2f6465762f766373612300", 0xff, 0x208000) mmap(&(0x7f00004c4000/0x3000)=nil, 0x3000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f000053a000-0xc)={r4, 0x80000, r5}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000b5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002fe000-0x4)=0xc) mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000489000/0x1000)=nil, 0x1000, 0x5, 0x810, r6, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000539000)=0x20000000000000fe) mmap(&(0x7f000053a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f00002eb000-0x4)=r7) pipe2(&(0x7f0000453000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f000053a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/29 05:48:04 executing program 1: mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000e64000-0x38)={0x0, 0x0, &(0x7f0000e65000)=[{&(0x7f00000be000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x1, &(0x7f0000e64000)="", 0x0, 0x0}, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000ae000)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x1, 0x3, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, 0x1c) bind$inet(r0, &(0x7f0000e69000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c4d000)="41", 0x1, 0x0, &(0x7f0000e69000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009fd000-0x4)=0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000eb5000)="2e2f66696c653000", &(0x7f0000eb6000-0x1)="00", &(0x7f0000eb6000-0x11)="0000000000000000000000000000000000", 0x11) 2017/07/29 05:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000cba000-0xe)="2e2f66696c653000", &(0x7f0000c65000-0x8)="2e2f66696c653000") r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mkdir(&(0x7f000051d000)="2e2f66696c65302f66696c653000", 0x2000000000) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") membarrier(0x1, 0x0) sendmmsg(r0, &(0x7f0000dcc000-0x100)=[{{&(0x7f0000203000-0x58)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "73686133383400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00000c3000)=[{&(0x7f000001b000)="10c83ea9508e4c74fe92180c958ebe7ff3081c03e22170a86dcf014b409b408228733861cd552b5f43be7586cacb403912cda0a5332e84e4f7e6b09c16cad139d85e66233944c2712c3166ddf2f8bf28a13358083f4efbf8eed702a9152dd79803562363cb16c95fd6ca00675ea7594710cb29c5c269f1cbb1478414d8b58d9003e03600021baa4ff6fe0bc6cb7d", 0x8e}, {&(0x7f0000d74000-0xc0)="cfcf326a7e07a8074e31259fe9caea3b5102d0fd48c3be2806d8224ac298009ab81ff9b63c012e35eff6c5b0d2183ea97266a96822658cf8217b624f55c0c35401ffbca8112b080459d6af1d153e7b683cf8dc557051368f590cfded73051e07fba6054171b80dfb1d7b237683aaea4e14dc8d466a93f6871b83e346cfe9f03ef506654a7e4d0d3493e8541a280382e27a5a1a058467f7ab085049be1d0dd6d18d4b5b0bfaac14383c4e29c39cacc262177d2bfac35ea9d24a9d9113066da62e", 0xc0}, {&(0x7f0000207000)="a5fb04e49ac12a53056cafce16637e8bd80c64fb79560e46129e116a4abd8a07cc0b15729cec93d586b025b447f6f49124e0b9d2ca0ae0bc86ceff9ffe936d105ffff40123eba85e3a14250b4237533f9de4239e98f3649920aa01b45ae1788ad579c5f82414349c02ace161d4fd0a7a0c2987f98510ff8f65bef0f3d5caf4ec3664719a22868e0f4ae3aa56f7d786e72d295e3efb659dc49c3783ac8eee1ae1c8df009f6658a1d28ace2286cf7eb7b9b50e39587f24a15676f9b7bf018942c8e18051114149de", 0xc7}, {&(0x7f000042a000-0x85)="17ef5975dbce8dda70299c3b6dc73274a0bd4f97657805eccd71a2041985691dbe99d3f8392ccd35ea52c6c875b8666aa970c7af5232aebdc01f24ceac4f7f14f8c9c10cdfb19093a319b53270094ed03fbed14d8c244c003cfb7e827e736c6795aa01487c52d6e1b2d6ff60762ce454392beddb42c0f684a403e23e22a907436170bf9e76", 0x85}, {&(0x7f0000b51000-0x1000)="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{0xa0, 0x13f, 0x4, "d93180cca3ce4a2abc11f8df27faa79dd40684e21685d59ee23cfd29ef8a3dcd5df7c1dd61775e1ae6fd6b1022ecd5ddeb080cddf6fa8bdd2415be7821d83e1c7819ffe5fd659358a131969350d6a5753d8a81848b87ca07f97f55c0ecd484939ad954682dfb04b43331cf830baf89a1e9c4e71c2c89c659d934f51b27bf56d986ad97a52a69f90e4d7ae719f023f5e0"}], 0x4, 0x4001}, 0x7}, {{&(0x7f00008a2000-0x60)=@nfc_llcp={0x27, 0xffffffff80000001, 0x1000, 0x4, 0x40, 0x101, "2abb7e3d690490fffbb90683882c5df05b5148052e0261f7c114e0a4311ee18803527bc183c993f0846dbd443d7922d225ea68aa851b9ce43d0e573a9874cf", 0xfffffffffffffff7}, 0x60, &(0x7f0000548000-0x40)=[{&(0x7f00005e9000)="965c4e39da975002295ff5e5d595d48f428f46dae552376de6b7ae91a032322216b85f39531daabf47b41393ddf87084e9f1d55421b62c439962c9d9955a6698e2a66011211a7c7afae06e58803800cff3ae06a6a1da390da280797d76e0cb29b671ba882b53574da6b07acfc8a31abe3b169c58d2787fc6aae108071ae46b36f744564570211c7cdbd5c02049ec2442ea9330", 0x93}, {&(0x7f0000acf000-0xca)="57dc860c9b04a8c8c337dcfb6d5db0cef8499aca4ec913d27ca469fb1102efec5519afb4ff5f8baf9de9f3f54a7bd2412ef95724087e3edce8b1131e0f7005bf32b4b180ba6fb4e467e5f09afb1cc0f77b5b500ca9a284b30a62a9cd73c8ff46ac2545d56eba011148475d67700ba77ef8bdc2f127ddd87192a4a17d19f93c7201ab60aef02ec01a3d884078754ebbe8a13fdcddbb2b257487514cdb62ce724073b18572bcfafe688d0c6bb39a3091ed6d21e0c7d2b1cf3f651d089da1fa4cfc469daeb9833d4af9af1a", 0xca}, {&(0x7f00008e5000-0xbe)="f0b9064f1b581cc853a6fbf856894a192a0727d9eaaea086cf5e037135bd818ba4a1dc94e53ffa29af191c9562e93b1b61d83a5478ea1ebbd53b69d6a6dbbeba4fe26351149483fe89af0c608f0836053725449e7e82fbe3568754f29dfac7d60982a2760dd99381cbc4a84aced12969e75962503355f926f5d9d409ffaee60f54b74e01d65aac2b3b48ec63e5799af7722028757745b3340c9e75768452c31e212ae8187af9f9d0efc39551079ac625bb62c252f02296dff51bd1ff6e75", 0xbe}, {&(0x7f00001c6000-0x1000)="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0x1000}], 0x4, &(0x7f00007b7000)=[{0x30, 0x10b, 0x4, "50408a07372b81c9200866cd4ae6fc36220449be0fa0479a6a8554"}, {0x108, 0x1, 0x8, "5319ace4798883869e8446626143a37dacf9019789ad75ea2b3e3961b0c2c1df3085f2ebfa6826823272aa19f5640eca4976bb1e7b7d5b75dbe94b90995ebb5e0b343544fa3ef9febb2d827ecc7be27b1e45aa118a2c110b0d8b2a7d9f3007a80206d4220548f8d2e34457783442388a976d17d91cb941875168d80fc64120ad54e2576ffb4b06a58f7a2eb0e9b8de7909d0e7d7943dd8e06cd0f892d07ff25c76c0296911ef81e1271e2fae215214985a715caf313c9c1d053bc2fd5183fe4365ded7d3d439088020ccfbd8e330b2922d135c7a23dd3e26689f4255b11ffbfec86d3f89d199badba535754bad4adf89d022"}, {0x10, 0x84, 0x0, ""}, {0x100, 0x10b, 0x7, "09577c62cacb14c3c2599d1cf3c863bec7a9c8b4b32c087b327c4aebc8e1df83c1bf6851cf6d9f46b660b3906e1d793bd8ae3ece51b90cbcac61153f1a210c27e28215cc4c7939723ae242497c1fcf2ec1b3cf628378c5f17704666c6ba4bf889fdf010a10382cb9920ec3018d7b297de8bdb8eb1cfe6fc89203f9e806511467371f349dbd90c945e1918f03944895e837bcfdffd28070ab9d7e42a8e4c49932fa94a904e95df266cc774e04a809305ca2ec6e26ee8c379e3c338d1771f0a6ab0f7ad755ff9cc6ff67e82d763de606678b62db2e38691a0d50fe4d93b96a2fcbe1e869cc56c85f5c8cc6ed"}, {0x90, 0x117, 0x7f, "6bfe3429aaae2da36335447da2c343a34e93f85f6135b30d5a1d19f846eb111cf6663cafec4da028cab8e1f8f294aab25e03d03076fa23d2e4942dd5d262136689f0864168eabcefe79a433f7b88b54def2ec1f52025df62bb77ac375f76a716aaec1a15d59563290348b745396ee6c9da27341b8212666c3b493514"}], 0x5, 0x10}, 0x100000001}], 0x4, 0x40000) r1 = open(&(0x7f0000f12000)="2e2f66696c653000", 0x2, 0x68) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000ccd000-0x160)={{{{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, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1de1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1d0eb8e3, 0x40ee, 0x878, "9d79f6e124813fa1fe86a512c0cbecd5b2feaa9223a76dbbd1cc651898728d819ee0369833c09dc307c86ea69acd46674d61e4cc5c10665622383d3acf8636566e41229f2feb50c51861fd6deb2ca304"}, 0x160) mkdir(&(0x7f0000bc0000-0x8)="2e2f66696c653000", 0x8) symlinkat(&(0x7f00004f9000)="2e2f66696c65302f66696c653000", r1, &(0x7f0000ac6000)="2e2f66696c65302f66696c653000") 2017/07/29 05:48:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x151000, 0x0) r0 = socket(0xb, 0x3, 0x1ff) mmap(&(0x7f00005a6000/0x4000)=nil, 0x4000, 0x2000000, 0x32, r0, 0x200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f000001a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x5) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffffffff8, 0x0, 0xd54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024f000/0x3000)=nil, 0x3000, 0x1000003, 0x4013, r2, 0x400000000000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x6) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000685000-0x4)=0x0, &(0x7f0000d0d000)=0x4) setsockopt$inet6_int(r3, 0x29, 0x100006, &(0x7f0000649000)=0x400000100000003, 0x4) setsockopt$sock_int(r3, 0x1, 0x2, &(0x7f0000bb9000-0x4)=0x4, 0x4) fcntl$setsig(r3, 0xa, 0x31) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x6, &(0x7f00003c5000)=0x2, 0x4) r4 = dup(r3) fstatfs(r3, &(0x7f000011a000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f000018d000)=0xfffffffffffff000, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r4, &(0x7f0000b82000)={0x30000010, 0x0}) r5 = dup3(r3, r4, 0x7fffe) getegid() setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xb5, 0x20, 0x1155, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xf1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000d11000)=0x6, 0x4) r6 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f00008b8000/0x4000)=nil, 0x4000, 0x1000006, 0x32, r6, 0x1000000000) setitimer(0x1, &(0x7f0000c42000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000659000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$netlink(0x10, 0x3, 0x6) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000020e000-0x4)=0x0, 0x800) socket$inet_tcp(0x2, 0x1, 0x0) 2017/07/29 05:48:04 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x40000009, 0x0, 0x8000, 0x890, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f0000016000-0x1c)={0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffb}, 0x1c) bind$inet6(r3, &(0x7f0000003000)={0xa, 0x2, 0x140000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, 0x1c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x100000000) socket$inet_tcp(0x2, 0x1, 0x0) r5 = accept$inet(r4, &(0x7f0000761000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000946000)=0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) connect$inet(r4, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f05000/0x4000)=nil, 0x4000, 0x7, 0x32, r2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000015000)={0x42424242, 0x42424242}, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) listen(r5, 0x200000000000000) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000003000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x43, &(0x7f0000bed000-0x43)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipx={0xffff, 0x35, 0x80000001, 0x15, {@random=0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x800}, "74910afc0d01428ea78c1e3e82be9ec0442485fa969282"}}}}) 2017/07/29 05:48:04 executing program 1: r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, r0, 0x0) lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f00003c4000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0) r1 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x400040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 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) fchmodat(0xffffffffffffffff, &(0x7f00002ef000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket(0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) r4 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x10000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000e63000-0x9)="2f6465762f70707000", 0x408000, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fbb000)=0x4085) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00001d2000-0x4)=r1) openat$rtc(0xffffffffffffff9c, &(0x7f0000143000)="2f6465762f72746300", 0x0, 0x0) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f0000052000)={0x2, 0x78, 0x800, 0x0, 0x7aee, 0x2000000000007, 0x0, 0x2, 0x10000, 0x6, 0x2, 0x5c36, 0x100, 0x8, 0x0, 0x40, 0x0, 0x100000000, 0x6, 0x400a, 0xffffffff, 0x6, 0x6, 0x4, 0x7, 0x0, 0x0}, r1, 0x9, r0, 0x6) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x2000403, &(0x7f000000a000)="") r5 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x1, 0x1) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000fe0000-0x28)={@common="7484710000006c0405003b0effddfe00", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) write(r5, &(0x7f0000004000)="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", 0xf9c) timer_getoverrun(0x0) 2017/07/29 05:48:04 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00003a1000)={0x0, 0x0}) syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x400) r1 = socket$inet_icmp(0x2, 0x2, 0x1) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000001000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x2, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00008d0000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f000091b000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000ece000)={0x0, @in6={{0xa, 0x0, 0xfd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x1000, 0x6, 0x9, 0x7, 0xfffffffffffffffa, 0xbcd, 0x51, 0x4, 0x4, 0x1200, 0x1, 0x1, 0x8, 0x2]}, &(0x7f0000b6a000)=0x108) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xedb000)=nil, 0xedb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r4, 0x11, 0xa, &(0x7f000001c000-0x4)=0x6, 0x4) mmap(&(0x7f0000edb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000986000)={0x0, 0x0, 0x0}, &(0x7f0000f09000-0x4)=0xc) r6 = request_key(&(0x7f000051c000-0x8)="6b657972696e6700", &(0x7f0000a06000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000064d000)="7d00", 0xfffffffffffffff8) keyctl$get_persistent(0x16, r5, r6) bind$inet6(r4, &(0x7f0000edc000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f00004d2000)="7e30d26017ebd95083967202783d2ecd6c0d9c1a22818437b790183660ed78c2a981f54ccdd4033b1a69d46dfede36332aa64ee8d38038d14edc8abdbbe17931893b50c47b", 0x45, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000edc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000ce2000)="2f6465762f73672300", 0x100000001, 0x10000) setsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f000077b000-0x1000)="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", 0x1000) recvfrom(r4, &(0x7f0000edc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0x2, &(0x7f0000910000-0x10)=@llc={0x1a, 0x15, 0x1, 0x76a2b886, 0x1, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) epoll_create(0xec) mmap(&(0x7f0000d5f000/0xb000)=nil, 0xb000, 0x3, 0x32, r4, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000d5000)=0x0) pselect6(0x40, &(0x7f0000e95000)={0x8, 0x1ff, 0x8, 0x6, 0x8, 0x400, 0x7f, 0x5}, &(0x7f00004d6000-0x40)={0x5, 0xfff, 0x0, 0xa28, 0xc1, 0x0, 0x8001, 0x9}, &(0x7f0000edd000-0x40)={0x20, 0xffffffff, 0x3, 0x8bb4, 0x9, 0x6, 0x5, 0x9}, &(0x7f000016e000-0x10)={0x0, 0x989680}, &(0x7f0000879000)={&(0x7f000063f000)={0x0}, 0x8}) recvmsg(r4, &(0x7f00003b3000-0x38)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000a87000)=[{&(0x7f0000550000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x1, &(0x7f0000cfb000-0xb5)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x50ea8247ada801a4, 0x32, 0xffffffffffffffff, 0x0) 2017/07/29 05:48:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000061b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e7d000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000df0000)={0x5, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, "f0dea2f8d3976406", "cafa054edf6ba16bd0a3966bcced5eac11c6bc71ca7c4389540465f0c3454445", 0x401, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d6d, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, r1, 0x0) r2 = openat$binder(0xffffffffffffff9c, &(0x7f0000bc4000-0xc)="2f6465762f62696e64657200", 0x88000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c64000)={@generic="32bc749b76505d10aa2d3d56dc46b812", @ifru_settings={0x468, 0x3, @cisco=&(0x7f00004c4000-0x8)={0x5, 0x4}}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000007f000)=0x3f) sched_getattr(0x0, &(0x7f0000fdc000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) eventfd2(0x7, 0x0) r4 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r5}, 0x14) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000f5a000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14) close(r4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000d2f000-0x4)=0x0, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000155000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$RNDZAPENTCNT(r8, 0x5204, &(0x7f00006f7000)=0x5) sendmmsg$unix(r7, &(0x7f00000bd000)=[], 0x0, 0x100000000000) seccomp(0x0, 0x1, &(0x7f000073b000-0x10)={0x3, &(0x7f0000f27000-0x18)=[{0x998f, 0x101, 0xc6, 0x0}, {0x4, 0x8, 0x101, 0xa4}, {0x3, 0x3f, 0x3, 0x5c}]}) ppoll(&(0x7f00005e2000-0x8)=[{r7, 0xfffffffffbffffff, 0x0}], 0x1, &(0x7f0000372000-0x10)={0x0, 0x0}, &(0x7f000076b000-0x8)={0x0}, 0x8) dup3(r7, r6, 0x0) 2017/07/29 05:48:04 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000008000)="2e2f62757300", &(0x7f000000c000)="6370757365742a00") mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000c000)={0x2, 0x78, 0x26, 0x800, 0x1, 0x688f092f, 0x0, 0x0, 0x4140, 0x0, 0x101, 0x1, 0xffff, 0x2, 0x0, 0x80000001, 0x4, 0x6, 0x4, 0x900, 0xfd2, 0x80000000, 0x0, 0x100000000000, 0x20, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffff9c, 0x4) r1 = dup(r0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000000d000)=0x1) fchmod(r0, 0x80008000000081) r2 = creat(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000000f000)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", &(0x7f000000d000)="2e2f636f6e74726f6c00", &(0x7f000000b000)="6a667300", 0x4300a, &(0x7f0000008000)="1c4760da5043979abc112d57c827056addcde1499a343ba0a6a2a2a4beca86ffb49a9e09b63a8e7aef5e0c209506288e85490344de0c885537f8004bf7e163262e4b78019913296077ed4c7441ec6b7f52ddfedfcd6c95dd1c57916ca0413c4ca80520f5631639afe1d00529d955082e606f10084325dc0a489e6dcf91a2cf2fe5e5f3a9bca2cde43662c7ccb5ee110fcf84404da6d732dece6ca425e2e54d47781c5cc53e0f775d431d3c9b62ed271a0dd7e68cb72e1806b435c0bb366206f60e6c50daf86787c4352e34b5aa2a3c3a55ce315b21") mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r3, &(0x7f0000010000)="2e2f636f6e74726f6c00", r3, &(0x7f0000011000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000011000)={0xcd}, 0x8) mkdir(&(0x7f0000010000-0x6)="2e2f62757300", 0x1) ioctl$KDMKTONE(r2, 0x4b3b, 0x8253) [ 235.894166] binder: 19720:19726 ioctl 400454ca 20c64000 returned -22 [ 235.908391] binder: 19720:19726 ioctl 400454ca 20c64000 returned -22 2017/07/29 05:48:04 executing program 3: mmap(&(0x7f0000000000/0x2ee000)=nil, 0x2ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x840000) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000285000)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000183000-0xc)="2f6465762f72666b696c6c00", 0x8000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000063000-0x4)=0x6) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002ee000)={@common="69705f76746930000000000000000000", &(0x7f00002ef000+0xb3f)=@ethtool_sfeatures={0x3b, 0x4, [{0x5, 0x2}, {0xcbdc, 0x0}, {0x100000000, 0x84000000}, {0x6, 0xffff}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$netrom(r0, &(0x7f0000008000)={&(0x7f0000083000-0x48)=@full={{0x3, {"f64eec9ee2e037"}, 0x0}, [{"d796b32740711b"}, {"b09e45bb9f93e6"}, {"e9f02545c18c09"}, {"c647c48c4b2d90"}, {"6add6a6feb27e1"}, {"ac20fd2abad7c9"}, {"d2fbc463c79ba9"}, {"327c9aab72c857"}]}, 0x48, &(0x7f0000272000-0x80)=[{&(0x7f0000298000)="d0c24cfa9a7b6bed2c4ed8253d0a8d33321008a2f411b49ecada197bfa8c8c56057e47e85e515c4c40643e1bf867eb7aa56d4cee58117925f045ce0e0cba3cb392cd33a502c43b63203b7ee15095181049e3ddc97a141d4437433b36e03b08cf2230f28ff00172c9bd7d16871cee0542368da291cadc680a96bd13a9034402ed4133c481ce1339b35e25a750ab4e1caec8c045385f41e369fe238515ab726e68d5b377dd5a2aff4bb05efa1e8b3da9de715828c1", 0xb4}, {&(0x7f0000034000-0x87)="", 0x0}, {&(0x7f00002ee000)="8a", 0x1}], 0x3, 0x0, 0x0, 0x0}, 0x0) pread64(r0, &(0x7f0000291000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000020000)=0xfff, 0x4) 2017/07/29 05:48:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000446000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x80000, 0x0) bind$netrom(r0, &(0x7f00007b3000)=@ax25={0x3, {"5ab35ce6acd52c"}, 0x6}, 0x10) r1 = syz_open_dev$random(&(0x7f0000cbc000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f000029b000-0x8)={0xffffffffffffff80, 0x0, ""}) ioctl$int_in(r1, 0x5454, &(0x7f00000ab000)=0x40) openat$sequencer(0xffffffffffffff9c, &(0x7f0000301000-0xf)="2f6465762f73657175656e63657200", 0x2000, 0x0) r2 = open(&(0x7f0000e23000)="2e2f66696c65302f62757300", 0x141042, 0x10) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000759000)=0x8, 0x4) waitid(0x2, 0x0, &(0x7f0000f62000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000337000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f00006f3000)=[], 0x0, &(0x7f0000ab0000-0x10)={r3, 0x0}, &(0x7f0000b78000)={0x7ff}, 0x8) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00005a4000)=0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00001c7000)=0x0) 2017/07/29 05:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000ff1000)={0x61a9, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000e48000-0x10)={0x0, 0xa, &(0x7f0000496000)=[@in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffe0, @loopback={0x0, 0x1}, 0x31}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x17, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, @in6={0xa, 0x0, 0x88e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7a5e}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000094000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000d2e000-0x8)={r2, 0x80}, 0x8) syz_emit_ethernet(0x4962, &(0x7f000087d000)={@random="b06a2a8ee194", @random="873dd7a57d62", [{[{0x9100, 0x4, 0xffffffff80000000, 0x0}], {0x8100, 0xf0, 0x10000, 0x3ff}}], {{0x8906, @ipv6={0x7, 0x6, "62d33a", 0x4924, 0x0, 0x92, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0xbf, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x9c, "75ca7ff47b2e2d7944b274d74985584763cf4366baa549583ad1691a3fdfef5fed9bfe740dafba7f35bc2f05f403c97c072f1291d73e0289971d91eb99f32d693355a5b55070261fc6a0c2812059a520654836675a65c99ca82d8ba07fff3f73e1d85b8f62ba952a5308d1ff6dd612a423e59fabf8768dfe28e840d13babcc677af4fdae361847c4e22b44169c749482fa86c7ea321d98794b3c9fdb"}, {0x5, 0xc, "e8a36606cde688032be9ebc0"}]}, @routing={0x84, 0x2, 0x3, 0xffffffffffffffc0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x2e, 0x2, 0x1, 0x6, 0x100, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0xbf, 0x2, 0x2, 0x3, 0x8, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x2c, 0x800, 0x73a, 0x9, 0x0, 0xc}], @icmpv6=@param_prob={0x4, 0x1, 0x0, 0xffffffffffffffff, {0x6, 0x6, "21dda2", 0x3, 0x84, 0xf38, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@hopopts={0x3b, 0x48e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x82, "d3a88cc26a755c14afb988f98a773b92790145e831ec9aefc051164f2d034ca1b5bf02fc3cb8ac8967aa35f2cbe74530fd4508cc3e423c1ec499bcf03a4a569300c939dd4bc0957cbb2fb762e195854b3784e43008783b4593d0db5988eb3f71c61c51d57617a7fb33e61e6ceff61b28a92a13cfa8fef66c576d9828c60852108337"}, {0x5, 0xa2, "9e2b0e5999ddf5cd414da845d0a8520ba869e6a333443f6e9d0d7fba7ff7b0d180870675b3aaabed21d9fcf4b9d896d105226799974d8b6b16525e45478b1172dc2fa48f7cb0afcfab70cba8c34249e2f87c232d9618a39e9d07146b3a0d1c42e5b9834cc16a83d87787049f30d117f4688b2ec286f5e64942c23ddec6b69ab2cc2d0ae3127cdd33310c62a4c68e8f95bb774b2f53797ff269bff346f75c09351f47"}, {0x0, 0x93, "bef2ea0dfad36557f78b78c797d0f03ff4f5ea7c7bc5fb433740e841a0eb02cb2295968961576f365989aa24630c0896e6f572564b85f38a9895ebb335238ff045a53a62c47e601696a73ba6c8f6c77e58d5bdd37d1ba1a86bcc7efc907dc77200c89d815f54c6a3b84e6a92884d968c2ce688118b7115beef803cebe029fa2f728c3687cbf61fd3c033291006bd2e34b7d6c5"}, {0xff, 0xe, "2826ba4d1f1c02ed93d5c4550854"}, {0xff, 0xf6, "2c1553f7d6f27bc147b2228fc0dea073e9243fec89f218ff6cf39ea983a93650d6c03af429a4c0c225cf327241e84913b1882049312373d5228e4a505b89061ca61b3220f4b3a7e49184e4daa39804095591757335cb3414519d97b99c454c286de097f01e2fd8766b0fec3e26b3e3db15b7cfe3c17ef740878a9f1065a53f8d4c4ef53d224ccbcccb4a0842321eed84432960f7b73e7d718d7a59e601026327dc91fa653d5e01360ca0fe51709894dd0cae561bc59fbc5edec730663aeccbc81d060192d65eaa155c1f737d22f569e31bd8636a6d4293ea50048250184568143aa038a8875d410dc7cef31a487cf5b4495c6100d810"}, {0x20c0bcce0b1400ca, 0x1000, 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{0x1, 0x72, "87a466fd135acc40538e5a61e63ccb3e19f3874258592189df90de4a1d2d6e443c14d707848d14b2781a7aa9e72848cc849beb22f0a3e7215d896a6e87e23e368ba04d94f62ebf2c748a4f8db2489496748bc08cf5b7121d6c1580fd6a64cd3d00c236ede3d8fe9777b3941e6b93f6a12214"}, {0xc9, 0xcf, "2cc0eeab66614c3575f44e826dc77944775c89b70c95b46f62a23749b67c2497163fe50a581cf0ac82650b7d510bf15fa6a5018af69715766c6693e7c0527fb4f34f6c41592514b6cbe85d1d5ce22a0ca83c25694b46ee632af976e5947dd7e3ea9807c9c1829850ec8d65d7be214bdf3fa54f0de699cc70be554f1391e79680e531c43455e822335756edc67c7ea0ac96635caa23240e956d7a0c13547db3fd4d48985a1b8bb37c49a05abe9d8918c1e0ba76cffd113be1f9413c5ab9d19fc4d801fa00178357116ae6a295f6e796"}, {0xff, 0x2, "ce75"}, {0xff, 0x98, "4c965ed2e6cb51dfd2be75354271323e3d23ad25a4378cd6cc02490bb04ee835c15a0d5ca0ed5e83aade9dfce56fa6833b4d7078da98515ab484f568013a67e849f5ff357a4218182a86255dff88e4112507695c2321b982b9476fbe9dc749f5151e6d8f552a02c34c745be390c29b3ae16f89af7c35c817afbaa2e128c2b008ae0f4d97da1a578e23e67b7067d4448fbd7994c45a05c829"}, {0x7, 0x6c, "3b44d3bc00849ceae7a9cda705e33acf134459d8b3a790a1ac07a956e8e43bc40cf56143e340fa7f77219363e62bab64c5e7536d84945f351507533e6039dda4558712d07fe10f7be414f256932d8da286df569736ea8f0e19626a1e2a92b3c38b22e511bfe64d048a73dcaa"}, {0xff, 0xb2, "0a6ad25a00cd8e63fa11cf1c6dcb52137bc8eba309cd98c400604f3b03f585e8bae31f96008da0cc91040da5bcf75b18ceddfa0118ec96c066db729982b17e0fd88da4ea121b1512a55127a605d4c0f15fb944f03553969c5fc0a9a93cd8224bcb24d801395c175fee5c288cd6ebfcb1aabd663228695b6d3a0d91651ce34c497cf9c56d9df895feea8475c7d2b0b506882d34718cf91cff32113dcfca5415fb09507a918ef984972d1e7f85b2fdc85d5b89"}]}], "063912f1e301315ead89d1a42578ed0627e1be0f95fdcdb115ef1ce54cc37ade1260ac191d"}}}}}}}) r3 = 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) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, r3, 0x0) rt_sigprocmask(0x3, &(0x7f0000f73000-0x8)={0xf34}, 0x0, 0x8) r4 = socket$netlink(0x10, 0x3, 0xd) r5 = syz_open_dev$mouse(&(0x7f0000a08000-0x7)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x10400) ioctl$TCSETAW(r5, 0x5402, &(0x7f0000dff000-0x14)={0x4, 0x10001, 0x800, 0x1, 0x9, 0x2e1, 0x0, 0x4, 0x7ff, 0x7}) sendmsg$netlink(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f000000d000-0x7a)=[{0x14, 0x52, 0x101, 0x0, 0x0, "0a"}], 0x14}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c0e000-0x10)="2f6465762f73657175656e6365723200", 0x6241, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000fb8000-0x4)=0x0) creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x0) getgid() perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f000059e000-0x8)="2e2f66696c653000", 0x408040, 0xd) mount(&(0x7f000070d000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f00008e2000)="6e667300", 0xfffffffffffffffd, &(0x7f000000a000)="") open(&(0x7f0000cf1000)="2e2f66696c653000", 0x40002, 0x7) 2017/07/29 05:48:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e5c000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000058d000)="00", 0x1) connect$ipx(r1, &(0x7f0000204000)={0x4, 0x10001, 0x7, "df0d1c224b2d", 0x40, 0x0}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000305000-0x28)={@common="6c6f000038eeffffea00f7ffffff0422", &(0x7f0000f6d000)=@ethtool_eeprom={0x43, 0x53, 0x800000000, 0x1f, "790bc022d46b00eae5d12abcf354223caaa3f2382cf4db5ed99c2f73e5ec1e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup2(r0, r2) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000336000)=0x401) acct(&(0x7f0000a7d000)="2e2f66696c653000") ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000b5a000-0x10)=@common="62637366300000000000000000000000") r4 = syz_open_dev$sg(&(0x7f0000b3c000-0x9)="2f6465762f73672300", 0x4, 0x2000) mkdirat(r4, &(0x7f00005c5000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000791000-0x108)={0x0, @in6={{0xa, 0x1, 0x2ef0b571, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x7, 0x8, 0x3, 0xfffffffeffffffff, 0x80, 0x6, 0x4, 0x4, 0x0, 0xb287, 0x5e69, 0x3, 0x2, 0x7]}, &(0x7f00003dd000-0x4)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00005bd000)=@assoc_id=r5, &(0x7f0000d2a000-0x4)=0x4) truncate(&(0x7f0000934000)="2e2f66696c653000", 0x0) syz_open_dev$sg(&(0x7f000009b000-0x9)="2f6465762f73672300", 0x10000, 0x0) ioctl$KDSKBLED(r4, 0x4b65, 0x1ff) 2017/07/29 05:48:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) read(r0, &(0x7f0000ca5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000b7e000)={0xd045, {{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) write(r0, &(0x7f0000fad000-0x24)="2400000020002508000000041aedfc000205080000000002000000eb08000100000000b7", 0x24) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ee3000)=@generic="00000000000000000000000000000000", 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000c9000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) recvmsg$netrom(r2, &(0x7f0000e00000-0x38)={&(0x7f0000b43000)=@ax25={0x3, {"01b971b3020439"}, 0x401}, 0x10, &(0x7f0000596000)=[{&(0x7f00003e3000)="cde48d5b9312efd0f223e5b7bd5a76b3e227c934ad6370e7d35b207495560b55e1ebd659008e3b435285f94d5f48ab4db306f8f1d4d3b43ea97811de4d250521dc6e07f6ce10f52b2d73792ca9ebe87d171b50fe3316810b499a1d1e12011fcba50a55f6106f24d981399b9f9f9734eafb50c4cdd7ab8fc08a0327c29c507aea940997eab27b1bc1bc729d4e63c8c0c6637701e33475c1683faa679fabf4bf419cc77746509bd203c4296f8cd86ec1e21bd31ab2faec3038bc787b", 0xbb}], 0x1, &(0x7f0000a3d000-0x20)=[{0x20, 0x11e, 0x1, "efefbca12e99ab747a3b6051"}], 0x1, 0x14}, 0x2000) recvfrom$llc(r2, &(0x7f000036b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0x2000, &(0x7f00003aa000-0x10)={0x1a, 0xd, 0x19f4, 0x7fff, 0x5, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r3 = gettid() process_vm_writev(r3, &(0x7f0000bd3000-0x40)=[{&(0x7f0000911000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000ecf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f000074d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f00008f0000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x4, &(0x7f000035c000-0x10)=[{&(0x7f0000910000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x803, 0x300) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, &(0x7f00000c9000)="", 0x0, 0x28000000, &(0x7f0000b26000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/07/29 05:48:04 executing program 5: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000071c000)="76626f786e6574316367726f757000", 0x841, 0x100, &(0x7f0000740000)={0x6, 0xfffffffffffffffe, 0x0, 0xe6, 0x2, 0x3653, 0xc75, 0x2}) r1 = syz_open_dev$mice(&(0x7f0000fdc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1b193f) r2 = socket$inet(0x2, 0x200c, 0x5) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x5801}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x35, r0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000fde000)="2f6465762f696e7075742f6d69636500", 0x3) setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000f66000-0x4)=0x1, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000008c000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000408000-0x4)=0xe8) mmap(&(0x7f0000d77000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000000000) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000a34000)=0x0, &(0x7f0000fe1000-0x4)=0x0, &(0x7f0000fe1000)=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) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000d7a000-0x4)=0x0, &(0x7f0000f05000)=0x4) open(&(0x7f0000659000-0x8)="2e2f66696c653000", 0x62081, 0x40) ioprio_get$uid(0x3, r6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000000b000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x0, 0x1, 0x0, 0x58000, 0xffffffff, 0x100000000006}, 0x20) bind$inet6(r5, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r5, 0x528d) mmap(&(0x7f0000b1e000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x2000008, 0x3e, r3, 0x0) mmap(&(0x7f0000fe1000/0x1000)=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(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x400000) getresgid(&(0x7f000011b000)=0x0, &(0x7f0000fe4000)=0x0, &(0x7f00003e7000-0x4)=0x0) mmap(&(0x7f0000428000/0x2000)=nil, 0x2000, 0x1000000, 0x32, r1, 0xfffffffffffffffd) chown(&(0x7f0000e38000)="2e2f66696c653000", r7, r8) sendto$inet(r3, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000fe5000)={0x3000003, 0xba}, 0x8) mmap(&(0x7f0000b66000/0x1000)=nil, 0x1000, 0x80000003, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00004d7000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x50001, 0x0) close(r3) gettid() getpid() 2017/07/29 05:48:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) init_module(&(0x7f000069c000-0x1)="00", 0x1, &(0x7f0000074000-0x7)="6e6f6465767d00") setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000670000)=0x0, &(0x7f0000280000-0x4)=0x4) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/07/29 05:48:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = creat(&(0x7f00002fc000-0x8)="2e2f66696c653000", 0x28) perf_event_open(&(0x7f0000d9e000-0x78)={0x1, 0x78, 0x97b, 0x6, 0x0, 0x80000000, 0x0, 0x9, 0x20403, 0x0, 0x6, 0x3793, 0x200, 0x8, 0x0, 0x5, 0x0, 0x1000, 0x7f, 0x200, 0x1, 0x3, 0x0, 0x9, 0x600b, 0x9, 0x0}, r0, 0x80000001, r1, 0x4) seccomp(0x0, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000618000-0x90)={0x8, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x0) mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 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) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r4, &(0x7f000002e000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000006000-0x4)=0x6e) mkdir(&(0x7f000002b000)="2e2f66696c653000", 0xfffffeff7ffffffe) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x1000818, &(0x7f000000a000)="7c7f") r5 = creat(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0xfffffffffffffffe) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x2794) open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) write(r5, &(0x7f000002d000)="e03221b6356f02d4fd484158ccb9afca829d0d0194566bba3e7191e595e711df62de2df4067ea27172a777a77b323ce0a46a29702820b49564d1a4987b0ef8ad97fb6ff1acec6fc7ab3d202e18253dffc6f7a20dda635f15d991899b82fde75d7f99aeb0c656a6e9e8834ea6489058ba520af59fab8fcc345c4a98a16eeffc45a465c80086ce6ac3dad698bb4f6b8e8d6367489361a9264e0e11351f2e1ff16820e08fc0ef47000d7575cb297a69af53176298acedf8d720720f305e707c0da2e1fbfb8f7f57a82fa377712559a8b38a89ffd060e818df83511a1c0caef849eabaeff1c17016336c6351be41ae94c98b8a0287d863fe5160850e71016f9210ba05e98d1b2ee33b4e62c8c5bc597bfa38f62f6799dc9d8b06d083953f62eef14d139552c21c6e5f05251da6e16eab512023a189b7490ffe54427a498e61f0f8fda97cab603f8889a3e32df99f39edd85e0eaa5a5c6109497d4233347aca62c9a6b21ef079e91dff08124da5114726ac11efdb485e7110b696b181dc6022e6bab3a609c75a169a21d4bbcc67f91d28f0f4944547f15d105edbe41205302ebb09ecbac8ac6f657a8e679202d7e2811982c9e8e5be436892aae9f64df35caeaaadff931375342939691c8687d448892415fd59caae5af24335424ae22cd3f958a706f7318f01e52f35efa970fa063804a67c05eb2b1cabfd24291a4fae7cae85c0dfba0b3a45427e7495fa9f73665583fb4c2b11406e9ce81eff517a2c726bf406fb263d9dcc1073120691c7c718bb51382bc9d99f8e989367645111a8c5bd641652c4121644ab658823abaafeed716b2579cf00427c85ea547019f6d475fb8dbab9902f608fcb64dd46c6848b01347a2c4c44bf1f84d055d73d79a4323af858060fef1ccf4edd1382293d292958925ec65e1ed079ef7bca2f85a66065e20815d588f00336f3ddcdd70a1805411d566bbbd0e45cd587d3c58f68f91b9e5adf687601629796859a0e7c936c45f33ced0765ff0988b220c3f66dc6671e284238856aba6222cb35285c061019e29d7b3f87e60b6d40c4f0ab0c7d4301df8f2825296dc65c94ac1a64ac0b999fe57828e65ed8d74152b8283d1a9fe7a52bfde4e26325dc4827a0c0c54517c176c3a0851a1f7e90fbf69d86e4eff66321add47611053bf31bbb9b0fa4cc00cbb50f53565987efa0554bea7943fdc60e311cab6d7f82252b625c1c715fc039b738dfb22ef0f6c6b1e8f7c93d2c566aadca5cc4eef025c740e296823cf3305afc5b2085a1e54a7929b079d4195edb68c5a386b88a498b5c6fdbc930b878056e13b39fff9ed0e174e4324a6097fc274a1a3d4d800c8020116deed5d6bfa4d2cda1b59e2de5808c7966dcaaf6079651a42e1549a51622a7ba0c09d1e3c9bbe5ca2992ce18466a287afeffa91329458738ea221e12cb374974a0d31ab02a6b39730f46d9c11042a7f256ac1bd814ad0f9502e7934227d3935d6cebb686e161a737256e79738709f8607fa7f7829203fb8761a3a39699dec22576c18bf883b519dfa0d41bb30c7bb78140df46d7460dc9f51b1a648c01db1a66a9ac8f902df8b792c0aea58300f07bcf513ca3cab9597ec08a3265511e22f7f1ecef85c3d9b03f5dfb7592747f3f2951911981241ad05b94ac0e03e64305fc9c3d3bc6be807ee7ff136fa1742af56f052b701e45b6a3cd75870a8714fa2b8b9a041393da2cfcda6e119fc94fb486ad6c562d0e59a6147c104745e8d9253d869b6983acf9d31b197ae2583ea13875e806d9dc82c05f93ea6b7089f7b0215c40b06b02369df1f61d9250f0643c6937f31958fda9a183effaa16d2be433a179b9a955ed42a1722329a20248dbcf302e389367f59ed74ad7cf6d9e4496bbac0c73b2c3a1722caaee0a0ba143411fd621c4cd93b6867ca38f335de17f6444d836e87eded48b613cf319639401928d7260b4f1a8fb65b7ce48979e38ebac89656316571879dd6490fe713f374dd2ea6b3da087ede38c0ca7c8a6a27ea9490985857a1c6d4cb491c9e7d0264abc615940caf59cf2892640017e45f530301a0ff4ac1b9a67888d8fa577dc84ae67bdb605f0f13d82fcddd006836688396d63b73fda4eed4fecaf4b4dd66e796b68cb89bf6fb7b04be357c557af83de1e6910c9eac3d158e1a20d3b386401fd1e1089968102d024e3b662cd9a184138d09e7070bc894961082ed4694655bd9c570c58c9b42ef31f85ffe44a37c4c857b84bedf1f2d8e9449c38d967922fa2f8ff6d5ddd25d58771b26db59b723127f52ec0560d571f9665a0ae66b0e7dd0343a3ba41748680293e2afaac9f0e4b881b4a2743b96006be20dd5e824719757fbd0db15f33935ec496fe0ffb6f688b86d2e2dbe46cc92d63164878db10c1c1a847779a5c56843d06bbfcb323fb9f92dceb41ae4863355a309f49811a5438b91106a4d6b31b006f7c6cd70b5346e9233867b613b8dbd9fce2de2c08bfb68045e062fdcbe1e3f6682cdf07d011ca1ba96b1a876e4e0f8fbb0cf5ec12a2d7443eae974ec0dd3abf5ac8fdc8ffe8c3de05da8907a62583c10c9cd43876908fc9748753d799ed24f76af69f8e17887a7dc26505e23fe57e073bca5ca232f9b765513faab0f6ed2667dadfc2211ff938fa7d9a1382f71e7e396586f374e80aa6928fc477e592fdc0444a39ef634a4feaa0e17f706e88eee3ee3f297e2c6d9b1fc337ed8b6326f774e8999a25167b36cc1fe8e21e02a46c0b4006108738703ba55e7296271624fabb8d8efbf7cdcff47f9ff51f89c6dbde358c6cbbe58f87155feeb8f571ecd33bbac3e94cd89aae39e89cd05849f1505f197f17c694e5b470e3445a626fb589fe24197983cfc2b914677f27e85f0b47d467687085992bbc61dab1ebd0b5d6e9c88fda8558fe7e1252a4568934dfc869cfd1e7daf43085568f8d3bbb8a89f0c55c2a74b34a1ed01546971230fdc0c03b502dff4557458c3e62d551ec3bd16daec9a4eebeeb1640faf85167e9305d13c0bfd8ea3833c1652e5a329dfc7bb8240b8d9f80098a69a9d7b6a5bfd4c794165503b94a8eac411d37b3953f5e7ed67cc751a211e15faf7e10b7d3e48b8fa5d75118e94cd1de375eefe3c9fcc2e1e18b608192e0c878c3f4ed0cadd78567c4e86c3151da23f39ca53480dc5ca238c243085065b5b5aae5df3c2723ab77d34099308d9cc1810a29371df6535d1b8e65fa5184f37743adc4a3e024d86eca2c454a99f5c8527d90cc489ec9d629276e5ff9689d58a46f2c814d4fb7006d8ed711641f4cfde90b24a18099668b5d678fd8b57c84d0406347cc3cd89c78b17323419ca9a035265692772790cbc7ddf293fb8ba21f46962b255e169d097d7fbc07c23fbbbe595ffbb3d728e3d23c9015807e1ef0fb7f32b336fbc14df238387786835f498f4eac1ddec3e03a66801a46279f2d047afa23402d3a59a5b23158a5636015624559dddb3e02e177c81c242335409cc4777fc42b94ff565827de4796d563d8a9dfbaf766bbecabff949f3d9bfd4c57e52d769c141257e6f51e20bddb13a64a32eb3ea5de33d7537b5cea5b9803376790a575365ba720a56ee9153b40399109665dc4f988cae635df86824a05f2436a455483564d755e9b3d1d69cb48b0353bd89d2ac56054bc0962afa6b962ffc4e4a0da10e636e4bf50ba82025cb5b08129159504e707f82d80acbce1d314e2d8ca9bcdbaafaa2654303cf84befc6529f43600a87b71cc5511a7778bb694f72deac084a98deb8f932ea7b8728c6c5f449e8eec2e25927e3bb5250db2df4c3007748bb740302f63caed827d178b01706e7db7d3179407b86b979bb7a041d9376d00fdf063318c9f17efcd9c92f05548149005c9c62b8f7edfa2eb08bc4dac24ffa6f65485fc482d064c361a45374052f13a25a9f770448562f8f9a8b5d7e3cb1906e9cd4fd1f048db1e70a4e4075ea3eda897f7af147149206108838e5d71d21c5f18bf83e8c724bbfd3428d5d08b2cadab09b972fa74ae91b921b197a0c040bf43e8b3d52df704634f830855a1e8da399f4723c9b92f15f1cdc470de01eea1aaad3ad080d4795cc9c0ea4842bac00592d72c0631f3840776ef2fa1221725e264c07e0b9aff7e39d12a0d278e54a4060d6fdf80534a303597acc5107e48f569ea9c56cbe0246a1f32094efc98da117049d21e8f19a5a946d633fa4eeaf6b4412928afac4c8a566da9c578339fac02556b68ccd38662fcca11a61cf16594586d39f3afcdbcf15eef3ae4721e9c33c6145af43feb4f57da245b09f29e1be999ba45d181d55c3b83283afd541cbe303e29cc7f2b3f6b2d95d066f29b0277263ab2bdb9e00fe3e1ddb14e85f38667f7cad81fa6ed045f0a5475ef7be67e2caf905ff21c0dd123344baa1d010b03cd7561fab56262ac9e331134799af551be0f321c40a2a99e873f63a12058ac65c4920587c241131720295127b017c9427cf309f43c472c643ba6dad9e13ac1063de6922936124a40a7e0f4c9fa775507932484a054576d709ec6a87c2aa344e54639a40d8c7bf5a71a50a3fce74cc50d09ca184efcf39efa3a04580e89e9f37efde75bde355f294827ce46ab7f414cf3ea249330302bed765171e29fe8b95e9f8dd1f39cfbb8dfcde35f6f8a945fe234fdd863dd98d6ab802b6ecb9511ed771a292d5a0837fdb4996963e3eecfd6a4f45e97779b2aca6f9e70e7ccadc0349f2df2cc7e4f42b373b63b6350ad64398eafd4142cca8f060b7300a7376ac225963bb56d02919a17c5f54177c9aea306a9b0ebb1308af19f2fb27e8e7bec42fa3fd9591cb32fc4d89a48b2f878841228dc3ac3466421d6daf096ffe74e1d14e4409f23081fa79f35f0af6ea0456c8302ec58a70e27416d2ec62f7eaef558098d8fbab97bfebe3f9b8b3729cdecaa39ff1422e724eb5eaac75c768b83ad6dbdc19507b7d9cfbb1618f9d0edbe1bcefdb99b258623c9b09ea36ac437960827d58c78db589e3aa0901fbc40b091a78a3cbdd9dcd8834bde394284cff25d6ea183e34c8b0f0f48bdafa765c535c4b5a1c91c3c6200dd6e8320d7aa0123cfc18db4480a349060ecd2f3e79df6016da1de43dd35f4c24b39a842e27130a78a428b91d6481ae39a3877becef15adadadb8264c4c3a2154f1758631bed2220c490049bf72367f129db0cfa2cce8ae0045ee2eeedfca70f93cf60d9a4e88e3a90b9c71a05af44229e2e73c8c3ef5fa1546d2d890b626d4eb36811c3ad0723e3aa5a526d8e16b9ce08f8dca3dfcb54528fd36ee30eef3dc9eb984f50d93a02669d6f0d02e654e8b4ecacad9fcdde7c9fdcbb6d757714120ac1ce0bf2428d3577c887fcf9bebfc91c284d0fc2e8f412a52c50029f3a840c0fdd3e8ef80d804b07691dc22d819310067c80c85a2ef99f20964a55ee58f04645174e35a14e91afd98dd33f8bcc8b3a495cbb93e25a2fc1cf6a7b30df013bf46933912cfee16dff67f3fd9a97a26cb3d6c5e8255122b064801714e6eb741b45f35767d15e6a4f1cc9966ffd7febdeecdf7f575f5617b5569614b36fdb40fb81ff68b505c769bb4f72acb21f277e1bff737de312245d6b23f18b4e1e00a8a573685f68ad89d436f006d8bf3f531f3717da5144f2299992589bad58fd69174f026afe83fa6bd38249e2de7c265922e8385a8d1b5d27fb21fcfaef217125ef11182f190e83889054de63ddf9d041c616371a2a696d31f2f1fbe5bd351b0fe61756d74379ba2e990862b1aa8469802ee53d87fe8b6e2a7344ba18e41357b141a", 0x1000) 2017/07/29 05:48:04 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f0000f1c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00008d6000-0x78)={0x2, 0x78, 0x0, 0x9, 0x1, 0x7fff, 0x0, 0x9, 0x38000, 0x1, 0x4, 0x200, 0x3f, 0x1, 0x0, 0x9, 0x3, 0x0, 0x7, 0x840, 0x193, 0x8000, 0x5, 0x2, 0xe12, 0x6, 0x0}, r0, 0x7ff, r2, 0x5) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) vmsplice(r3, &(0x7f0000eac000)=[{&(0x7f0000769000)="359739cbe67c22a8a161dd0495a2c3c9b7d6a3b3ac66a798c0dc510b67b820ec1c88fb238173093a11f72f4e49b891b69341eee06dcaf4149ccef7b4da80953432c2b819a187af96ac8d83fc8e790346e11c21b9e03a5a3e4e3713223d35b06dd46ff585495f94375ce5898906bac1e06263dac2eec949e7107aaf6feea0e38a76d149581b5884bf5f7baf0f97c1d07c28be754208a94d0aa9875ffa6a3b236e4374ae6aaf51b18ef666ba07331b9994920738a0b3a0da7553d5c2981c42a6936a64973f23a183500a692cad2cb97c0a4a29bc94c160", 0xd6}], 0x1, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000d0f000-0x118)={0x4, {{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, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) connect$inet6(r3, &(0x7f0000dd6000)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r4 = accept4$inet(0xffffffffffffffff, &(0x7f00000bc000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000063000-0x4)=0x10, 0x800) getsockopt$inet_dccp_buf(r4, 0x21, 0xf, &(0x7f0000f61000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004b6000-0x4)=0x96) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000f62000)=@assoc_id=0x0, &(0x7f0000f63000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000f63000-0x28)={r5, 0x1d, "0f40721b4481cb7cc102bb779ed86d40918afd60fa370f02308670bcb4"}, &(0x7f00009f3000)=0x28) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r6, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r7 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f00000a2000-0x230)=[{&(0x7f0000f63000)={0x27, 0x5, 0x1ff, 0x3, 0xef, 0x8, "74765cba79a5e6212bac1431758bb53ff0e45f0473c3b34c82dc5efd4f9741e4e2020afb39703caa6afbaca21e2bcb2ea6e30b7a0b2c862787f1097c33cae4", 0x100000001}, 0x60, &(0x7f0000237000)=[{&(0x7f0000f64000-0x1000)="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{&(0x7f0000328000)="bba3481fa55b6462d4d0515d7a40e53711e9809236ca4237163b4325f49c0513f58283ef956617c54e1352a3820e0dfbe92de6558a8ab904fb8aef037f14280b7a6caf7ae5ee123085beb378e3bce918f854fba79b596ea8793791be7c8234fe056b12c69a22ead755001f810362b40ac7177e34a2397a7cf26712dbe2d811d758400c04424731907741a63720adf853327ec1946f83aebe6eff462882c89b97b18d0ae7cb59cca5a93412d2b94afa6cbf4425b6ea9869bb83ed9980b68be5e37971494393bc50b8b4d7c400885f36d47b60e59c24cf7e2bfe9b0cb66b680fbff31f4911b3", 0xe5}], 0x4, &(0x7f000067d000)={0xc8, 0x84, 0x8, "61e5b87a62acfa85fd7a9ee11b9a395210acac859a2d3bda64b84c0a858e91b25a2ea09082cd01c75938de300955ae574252e115836efdb28477b7fb8c8efbf354c0c052de45182800415f31c508d9fe4c2af59acdd065138b80659bf1b5762019de6bfa1a811c98e7cc5fb4d93815fb60cba35f688f1fb0ba2c1dfc847e0c6923815f7a8215b6ec5ebf1e6eb601b59f9fa0a83e2b87b1df37294a8aa60ed71eeb02a4ed5491ba5f0ea228222632618163f18ba172"}, 0xc8, 0x40}, {&(0x7f0000224000-0x60)={0x27, 0x40, 0x800, 0x3, 0x250, 0x5, 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{&(0x7f0000258000-0x86)="de271809e325c121656db2d19c9a27b4b292f9baa4332305d5e44774b3a21fb1b6e7eae3ab79c082057bd7d310f134bba962b324bf6ed299593944ebafd0eb2f4b1d0fc30dcc3439ceb7fd0cc64cb20d9fa6b78628975d398b05bacca17afbc162908d24f3a7fdb97a5a9c8010759ca36a1ef371752e2d15b158fb25796e76a29b78f84eabc9", 0x86}], 0x4, &(0x7f0000472000-0xc8)={0xc8, 0x114, 0x1, "25a1362eebffd9ac3423cac8519f1af1d05fc5460c962aada42b1b8ecfddca359d52d26547116289faa95aab6101a5a30e87572760084ef18f8e36a2c0df6ca2eb7fed893d57c9560c92d9d25e1b508e98c2a059f2836bd17d68cdc0f87b23be2cb1698b04d3c622b1d8a38388ba4902376bbc9685308bef5315a29bdece77cd5095c0a1b6926be6c98833112f5d61bb25fac921ba660973c5aa23d660c6ddac1c44546c41b5d8debdeee610704fbb28c39c763526"}, 0xc8, 0x40040}, {&(0x7f0000f64000-0x60)={0x27, 0x0, 0x9, 0x5, 0x4, 0x80000001, "f14c2a32e48f0c5f7731daaf32cf5462ba7252d2f4b02769aacf1a4f17793a5e4e8af321dbb8c3ba8a5f7abe6eed4aee24d9e2dccb38cbad490c02e4e149ad", 0x2}, 0x60, &(0x7f0000f64000-0x40)=[{&(0x7f000006f000-0x26)="5854ec3c1acde3aaed69d7fdcfc057e968fb29fd86975d9d9a1f96f7dd8457690b44bf054277", 0x26}, {&(0x7f0000e42000)="293a7cc44ae0bc1ee66e5680696cc15a616336638df035701835ce0188f644ce0c23d94ee04d4606526c1670e26dd96fe5136eccba2e313ba59384f55c299a5463d50febbc8e3e79a2cc63c53b058d37025dc479d3d98d235c7da4520e4adcd55f", 0x61}, {&(0x7f0000066000)="6b5dea1dcef4db348996dad995f17b4042ec740e93ee5198bdbb335f484d90e42effdd7dd1e84a7b3bdef5ca3c0b1b4f9652a7e9787755a302121dc83a8620fa37568705e04597751cb5861970963c4329549402290a4a7ed510309ec68fefc32e32bb7ab396a1327889945160630b8297079faeea28ef2ede0dfc8d6bfe2312ce46d89add594691d4f5f0403586177eac81f8ac11cb133cba0fef2c2f200afcae3bb2d7d02b9f1c1349912bcf74796f81f24dd26e2f2d9e8f8b23b30251545e4ffbb624ccf8", 0xc6}, {&(0x7f0000f64000-0x1000)="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0x1000}], 0x4, &(0x7f0000f63000)={0x80, 0x0, 0x10001, "66f2c8604811e8c16f483ab67ec0cb398b7bd7dfa4a6702df4e28393d8812f62740c9c90563b31f0cfe230c54becc6cf0d4a6a6225452301c405bf3d530236933b14f3f6055ee7543f6df0fb2a13dbf98c025b8da8c20b0a704996d48fa586174a53f04ff17ff464ffad09525a1d"}, 0x80, 0x20044804}, {&(0x7f0000f63000)={0x27, 0x1, 0x5, 0x7, 0xffff, 0x7, "c368496785a86a898aabd7c65740cd6edd1b54dc17f82f7d1572d564eba472057801b424c6f4d13ee2bb86dbfc9c0250246b3921656e168d3d812cd4f61844", 0x3ff}, 0x60, &(0x7f000059d000)=[{&(0x7f0000f64000-0x22)="fc7210ddcf31ad7570a43427e7b346398bfdbcd169af4e82cdb983868429b7eaba2d98156bf4f9cfebd392bb9f458f9d290b67b352f0e3e69953b677329667e18abb13d66cbfc2e1d382e484bff3bdb6ee655ce56f5a2177f3d3f14330931542db57cfcce242cd53a8b6c51f43da70f8964ea9d4a3d0542a289e7880191c3c528fc0fd4eff2a2db7dc54e868ec6bc7b78ea324661d240888c2d736fc0336291ac9f6245ddb01e821295b9d77cb5d37cd14e23159d31c93080d73f2d91600d88aaf0a9df424685c305e2b330493e6cc9814dda7a20f7a6e9ba6cd78a51bff1ff1b0", 0xe1}, {&(0x7f0000ebb000)="3d87a742cc84bc3a3005c050d484d1d127997ed7cc73e1d15a1a77f4b3a0f3bc3b2370c887ed98d17ae72ae90c943222e1bb4ffae1c1acc40d3d2835beb317c8d72ec9c5a178ffa7571ac0a6b9f7739e314b4f9cd8d9b518e93df281a6d6850f9989dec3a092d8cf4508912a486cd9603921ff1cbd9d43e7acc5720decd972b90a3242e8cb7191937951476fea03ab55580dd606757a705767fc417134ebe13ceb98e7b23797dc078c1b3cd52ea3d09ee4d0366bfcc4edf71a02b0c1f673603a7891ba66c14e22f0ead6408ebf01460b", 0xd0}, {&(0x7f00005fd000)="1f5f6d614ff62450d87b7a5c4ce0e3d54013b4833c0df881cc2b673acf74cad9238b52af5e3098f201f96200a67b82f8761d9ffd04290e4f1987d41f5530909ca9336ed2f62b905a4ff6ab93f7179eded56da58b753fb31201635c05a3a81833117843a9403f6bb67b724e77bdd247295ed61f9a7128cca8c42b187cfbf4be96df5aba2d33175ca8091cded853b1beb266163744be330bc5fbc35e38b1f7e0cd1873d54156e6605bf5e14a056d49e7cf03d7cfe468", 0xb5}, {&(0x7f000042f000)="3f728db8c712835b4cc11266b263e4d39728ebc9754b05179962ceb0946118d17b90a10f19499f7867c2a0f2a895f084a320c955f55fb97bdb5c76e71f1c17eb540d69d5eafad791fe48baa322d08d54efc1e80da4372517f6bb0a24", 0x5c}, {&(0x7f0000f64000-0xa4)="19d5ccfaff1193a375818a0c22af8307bc22386135a1db19f5d4c44dbdfa89bc3a36a37eb82190e6952162050f373bb02fbccdfcedd47648510450ffaced58031f86d12d9eb7601db0296a641c6e32c28739a73cfeffa98c2050e34ee52417181cf063ee474950864e1d551140af9468a0243dc143531a8bbfee84ebe17adb4478572a7d3194377151bbb2e6abb9b7ff81a87a7fce65e9edbc6c3ff3f58e18c30655672a", 0xa4}], 0x5, &(0x7f0000b46000-0x40)={0x40, 0x118, 0xa377, "b36781b820a9d68205e37887a24e011d01d6554f576ae7276b056e64b0ac226ebe7054ca3a146f51bec4"}, 0x40, 0x20000801}, {&(0x7f00003b1000)={0x27, 0x64, 0x0, 0x1, 0x4, 0x7ff, "7c7ff3fd7b5986d6e1ee3c00880491dc181fbeb157b9b0f24d68d8f28e34262298f61ca595bac11d34024df49d64cddb127bbcd6b0210656435d9e9019821b", 0x0}, 0x60, &(0x7f0000f63000)=[{&(0x7f0000f64000-0xb5)="4f0069a66eb16be459bd21ec3147d56c91fc0381608a5159eb50e9d550de8717bf97725b6564e84e8b782ba52bc883b3bed1b4da6a77c2ec81eb7ede3ad7256e3c8ff508539e3ac3e7916fc4e70f15bda32ac1ad9046a8922efcd7f66e67dd8f80d89c91897f9b625634d94719baed802f63fbe9399acd58e67ede6029c6b55b5894363a08653962bf096015522e46601cfd4f32c820f7af1456b52630f6b9572c0e08b4166a73869037ab410f55ce44823e166524", 0xb5}], 0x1, &(0x7f0000f63000)={0x20, 0x0, 0x3, "3a883640df4da491dd71585271"}, 0x20, 0x20000800}, {&(0x7f0000c33000)={0x27, 0xfffffffffffff318, 0x80, 0x7, 0x6, 0x0, "5ff981af5b450446ab3451a83343fde2bce21d44dbcc818a1cfa69b70154e165e4ca439bb54f918fca5e39223ba4472daf9ea7d0da9bc14e62162b7df64a7e", 0x4}, 0x60, &(0x7f0000f64000-0x60)=[{&(0x7f00006f7000-0x6f)="8bcda2aee1bf13f1d1eb2bcc92db45f40dbd93c0b3bceaec51f58b331ad19df74b67c0ac3ad3c8e3124abc1b8680f97fe4c7e3dada06ea7fac461af6ae238da46c243f3c53258c466b6ac0db040a2eb2821267ce40d68a1e72ef0cce0a2ec809967c1d97b20eb41c534aaab448b9bf", 0x6f}, {&(0x7f00002c4000)="4f80932f8d3a1613893c80d59856774e6a40aed5d6eb63f5fff78320695b3ca63717359dfbfcc599c358e0f4fcc6f311c8b4308aeb6e5bfbf35a8f17407b928fca9ec4f1d8be40a3a2f792bfc43b24a7692ae95fed20fe9108429c342e53f925b237fa5d1568f425c9088112208c45d0211392bd9d7a35e91e27841dfe855cba31c1ecc36a5fc505dce8b6ecc7e3068f710655210f83921fc41742890ee8eff0b9575b1971c35334482a455eb32b452c9715a80e3d27d20987639afaccc84bfe93be19cde89b9ba39e3f90f23f2d48c3289162ab5171e27961e15e59478e", 0xde}, {&(0x7f000027e000)="c549a498007346bea78b65060904be1b8d36d71be4c7d1f3ca430c6440443cb0f34ab91291d83a984925c231cc41a6b46c76a6f40393b89f7cbfd1f044a751be8d3600b11950578bba5a71c07509f72196b34d2a0bfadf552f27c5e6eac1dc0be5b01b6415531f6897cc56e605155bd66f32e8140fe82536", 0x78}, {&(0x7f0000007000-0x1000)="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0x1000}, {&(0x7f00002db000)="355268edac4a1cc6255c5782120266", 0xf}, {&(0x7f0000288000)="a80dafd42f0dab02644e6164c80ff12c002c5d7281122f8f53ab2c03e6f0ef4b48fd87988446b182f9edcd6eda2b5732edc12ae2e75d38e1f604e83e0157643e7ddaca6bfe9fe3b769191b92a26950e5fa14ce9aa9e19828c9c461708a6479d11b3d1d80a99097b2f5e6f4f4f5e6d2bb83942b1a6567b5cbd9f2cfb3463eba007173231142eb046eb40ca1550a688d0e4ec4d2995182d76a7e", 0x99}], 0x6, &(0x7f0000f64000-0x110)={0x110, 0x0, 0x8000, "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"}, 0x110, 0x8000}, {&(0x7f0000f64000-0x60)={0x27, 0x6, 0xfffffffffffff257, 0x5, 0x0, 0x9, "49cc485224b14fc1d60ce0dd53b4bd3ab06f3f3991ab9aca7020f5c564b30bb476eec4c10f1a3f3460208ab3027fc8e15d02403a3f0e273c76d5e03a53c3cb", 0x2}, 0x60, &(0x7f0000822000)=[{&(0x7f0000f63000)="f38fec91d33b1591e42ecdec8885e5ec09165f1001d8b2ec1c254c639f143148296a425231bd2bb31f56171b4b017e2f087394498e805f8626b0c794bd2517efe6eac73268813466de514a737ddd41f42bd9531e6c1259c1d2cbc62af6e9da5523b82f3501981fdfe3ba3f604a62879eea5e3060a99f629694d28c1062e3125c43c8a03fc0db69837d05d864bcccc1cb505fdee231ae1f048a18e1d5e8374a029172dfd82c60a27728cf6750be273229ae8910e8c86befbfba4fa960418f4d484389a8db2ac72a1a873b9cfb99626c50324a30f11f3fb92cee", 0xd9}], 0x1, &(0x7f0000987000)={0x48, 0x103, 0x401, "0039944391e0d82bae32e4653c45959a5a85baa54cacc691f3f00058121b42007b75635a699059d0fc54bb962f49a5949ba60a"}, 0x48, 0x14}, {&(0x7f0000f64000-0x60)={0x27, 0xf535, 0x6, 0x1, 0x1, 0x130, "18e44e493ff9da2f24367e7c55d45ec563c53b31ea73d05661e75197262b42dd9792966a36661d9b609039fb5a3fbe03c46f2a20eee58d99ff79f77871a545", 0x5}, 0x60, &(0x7f0000f64000-0x70)=[{&(0x7f0000f63000)="195a5fc0641db206af0bc51ca4a7b76763018974174f8d6f9b9ce390f01c9c695146bbbe1159d6d454f265c87cf1b18a8533d9e911c893d276ae6a99dc06d57e5cd8611b6be554bfa063260bcc4f2b0aadf612582536f064a97d3e2e6c60b7f23103df8e609196b956b771996645967c1333fb4d9b242ccb93cd0e3c7201ae4b05a62e35330ca14252b85174a6c0640f48ce9a14aa2b6666b0d9a76f546afa15d4d437b5b8df449d47d405ec69d24003d681949e4cc07e7c3b3829116e3da6db4023be205e5416341e523812150a58dda9c4c800d02ec8eeb1f49977467b58fe244d6fd67d1234583da7936f1c238243e7c42f4d2ca268294617a0e74ca205e3b11ac5f8f6a1adb87a0174571e7a23cb01ae1885d754039ccee27346500a8608b1d67e66b50c7a66c2ba09f5eab1ef68307c3ca598677d8e048af4fde75cd46cc9e67e3b70b0b2f103d7570afc729aa70a6d3a452dc7281c60df2301744fcc30e311b3df19f08750428bafed4e71eacfd307ec16d9622209992ee4d23bde6d66e363f12280c5d2b5dc7b95792c32bbfef465e8be837c4f2beb2ee3189ec048a0ac4467fd80fa5eb197a2f9e7298059b726691831ee61f87890d6ebec77df05413c6bc4267f24ec2caf1f9e665603d70061fbc90bcc24e60a241eab4b2d580ad4530c1e329029ffc4436c8bc9c1ec10f3a52e6b84aafa6443fa7605b139313542c96bd0bb6b8853ed4fd8bcfc3025a2ee62c351dd9854dec59dc94ab351f8aa4702802b6d5a3619666209135dba2061e8ef026ea591f7ea11f95924405c074d4ff86a7796e4566b41fd2eaae2e374f6d3e6c15ef0e0b6976ad7da964c0618adb3026a2d9f62dfced82725fcc7a92cb72f316c86cb2ea66022ec261b9f09ebdb3c158fc5fe70af3777fbfff760c3ed68f39abc4c03eb139849634615727f01b118d6568054a3d83bef8e113aaf67c9cbf596be9c8d34715f072fd6d06647e0728aba05f878c2851b4e30016f52310e5b187438b9604aabf07ff9bd5c1067044fdda79030fd176e6739c37592510c926852a2ed21c85ef790b09eebdcdf34bb01e5c8dce42464ee97ab1700626e847a340bc35d091c7ce9048e2679e92a3ad701e21220e3af31ae88fc18d5db5fbda9d6540bcb80fb9c2224ca5bfc815ad9121f85365fd9ebb7c55028b98cc84063df4b341328b8a3394c80b1599d16f684e857a7eeabb954918d6e116c4b31b4c72ae4af611aef05f3657c9cba9b6b4cd22f356806b0d33cd7a90d22ddf61b0551f8530bb852345e65ed3d3b01effddebc985932d918f8bdb49d059c20ba5012e519a9bb86119bae1bccf59ccfb112afff34faae074a9db67ebbc2a293dec31fd732b04592a61cd1dbe58eb47d14d4aa309f743f7c665b39261d60cdfb8f36894323024443904fb47967995267a68e3112543214960aeba2c3bca9275298d2055f8d72274ee00ed3855c67288103ecda4e8abc7177888489416816b4aec4df402e12d763dddc2bafd418b8ad1bc32009b8c87e296029fd10249be76736e7c54346ea05c5b4a2e484e61c094a9ebe3e02729821159fe4e3232c8c3acf8a169a471c27d7b96a3f8852a970530cdab6ff82ad7271e62f8d88493b0cccdfa6cdf9256d3318246a75556533c1ba067c0136780d9e484b7630e918b5d02f3b6aacd2e052b26c40f33708d9734b08dd76b607572b93cdab26b4b0fe8eeaa41dc1cb79bbdbb6642c1b8e15cc5cdedeafc8ae7ecc0ab26ec5d558a58d80135c89b37474979899920efcc969464dbe66c3141102b68bf43cd99ac3e4f38cb5572863a256f6fbde4ac8d233971f1423c4d8fd23ff19e6d1182d2d4659d158a0ab972af0551de8aaa330a931e8ce3432e80f710bd546447eef7ff40ed9431d3b517b23ae152c9b201a201782f25b08b54b865213c6f9fe47cfcea199c648737ec7204a012dc37da6a4e573a901600d311b61487441d51e1d09e9da4deeba00326d6be1b616bc2c83c67cb1af88246c60d728db2828d2378db94e8444610d2b84ea73934442995759d35b732ed42265358289d981a257c9aa5a5aebad8c9967e25c7429a76bcf810f422fc615b9a4630a875fb82d184beb101e6bdceecaed756a01bba5e4b4cfc45dbe27180ab60a7bbd4e5e79b053312ff2cc6c27f4871ee4525b867e6524e7d034afc2ea367200bf815127da7551552af58c521270e915dbd6c557b7c042d74b9617aad44a1735b7e75529abfe9b86bc5de92097056a0fec95ffe39fa894186a47c2330f43c253aab78db922b2df2781cd34b12a0224b518b1dc9e1f24182687716f1daeb06c4ca5daa6492437dc7b4d39181b6ef73242c823e5ca2628b46fe7f681e7c505fdc2d3b9df882f02bfce84aaad27a6afc0adc053c70e0fa16b6ebd3d526ef068c8472a34cf8832d147b532796e7340575200afa0050c9f73c8bf7ea064c49974ff350abaee372b282a1841f3f572bc4e5ff4b130ea2d2db152867f033589e03253feaf30707dbddb5dc26e0da9345701236cdbabf9b90a4c91a5e49b32c0a42fcefa69ed2fd13d86bc4f7a9ee0d6769b3400ea649e13f253312d0c8f22a7e0283c46f3b9858e06358c4d8aba5ced0279d798481371099e209534204f6ce6e9014bb8cd525814f5a15f1f0ca6205df6f3374e0802dff15c78a8db05cc9607e5c22238d8dc89d9c11e3efef79f9f9d640881c5ed5072d03a7a54c526f06ac24d56c56775b03356d5fb6ef9edd77575f69f491bfe25350336442f5aef9fcbc4a9980bc8620bda1a21d69b6ab68c0bf407b6b03bc5f155198a5f94c45bd65fe11c41b85f31cb014e80e049e7dc88893e12882f00677726d0ee42e4569c086fa7224572cb558859c65655848a133951bace41407e8299a403c20075b41b41691d632c2388a15d34d23aada35a503ef51d6e30c935dcc6615879a8553e5ebdcda6eb303f980b71c457400b9f1d3e2bfafe96aa15b1b0f4752b73ba0451aa48e274f7b98352569772eabaf152c426ecbb93db701f300a29d9d77919882f54bc680b9369f3f7d05a29b967adced3d1921ea978ced7fd0f9e34419a04f58a950f4973e77c3d38ac437a1eced6011022101001c7b865b2fc7494d2ff6a13d840b00a85b9b8f3f3d28cdf57b5166cb1272351f5c7ce4e23793eaaf93f3afc22db25aabaa4730356156b3b795166dae2fe74f2cdd84f84808317952876344f30dd5e704f44104b02b9470055d2ad116901492f1656e2f2321f1c976868c1c342c865a7422296896ab35122d6d509b5a72e8ab5a975b52cd229a669d345036c22fab4038e926d65d3f0cafe8d80a4c19632532f8af44b25f1c9f59ff10993911f2174b5db31eaa8c4e221723206d07d735e547d3a751a255efd4f507c374b97366058ad5fc2a96b891d39fa165d366803cd3492dfa6c869de5b6e6d1c0d99dada63f33afed1b415cbb7942c3a7627518045f1fd4becbe14854c1d4c183e630a21608e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0x1000}, {&(0x7f0000ae6000)="c292f3bcee3f5e88b67bfb1c60789d7463f959881a099a249e6968cbc6af02851823072f645adf3d", 0x28}, {&(0x7f0000e3f000-0xd5)="2f0c5d02de5938dca214d6db7a81fa5435d95911e28c067d6d982ebf1719ba26db6c83893724148332bf6dcafa48d218c24e2a852c224fb1f436e44731984378135fd0370f726683b4579c98de2d2eb47a838844970458ac254c880f4f5b49dbdd8754e98cf8eac82a63dd5d16cbc50a9c0db326b5bf515579d1c08ca295137632384fa2c2ea66ef84999c76290b68c240b15b3c5317ec0a4e7a02babcc677eb7759d83e3bb7277778c5574b9595b4e38e5a5da6075a5eeb0607fa1b6a10ad541186cd859794d0ddf9d39284e5b7d2f39f58475b29", 0xd5}, {&(0x7f0000f64000-0x33)="dda34dde6c213afe0584b071ba6c9b60d170050325dbaed6f0bc84ce273be3d6810584bd9971f517b1bb968516305aab110665", 0x33}, {&(0x7f000083b000-0xed)="13bf4d09aee58ed4204838e9463fab9d1c111a8bde402b4e737ee97180a3ec4a08540a1d29f1d0c25fddefe08e3a022797526536c7c94b5c5bc99487564cea3585f4846b4a4c7e29613852e4a75c44228f50fcd8ca25225c40c8a40b8615786493c88ad7bc83d7a16e225e9961acac5e205b73a81c0194358d3a50a1a8f84015be302074aeee4577c51dc2fb273cddff84adc31e27b1b0e607e55aea68cc36269f29082d3ab1e98d1ebc98867b9ce279680830ad74ee2a1c437a7bff74c789208063decdb14524b12739d1c540adafb1ef95b1ab84eacd452b46c73aa27769a19957f5ddabe7c6ec6dbcd0d65c", 0xed}, {&(0x7f0000f64000-0x22)="3416cc90489d2fd2d71711df5f719a6358ec2114a4dab760e52612fca073091f6f93", 0x22}, {&(0x7f0000f64000-0xc7)="81b793fa676e2f10cd09ca3dc8e2c96f9a49e91d18504361dd2527c3156e2cc8a8b58f91bf1b4b9e82c990a706a28f2a4969b663aaed14df2d610d5e225aa4e332a71981b656051c567a466353e2745983cae6f298019cb8dd0e0a7cf0a19bb6f4765cb0d7318b42ab249c52e6db66267ec8b407c878253096a429058bde56f34c7775aac4219789066f447339bf35622e36c8f0211fb29813d1589d8f46a3e981a223884f092f2759862745afb6bfd98df132ac162ce26bcace514be19adb32a29405f208ec04", 0xc7}], 0x7, &(0x7f0000f63000)={0xb8, 0x109, 0x9, "dc517e6c56703e11810270b465b60df24acb9b0e3b1dc6abb3aedd26e89edf65f6066a4052c0b4998a918a54847e5a57c9ff7f32652ad8deb9b7a6eed8cdf86df2df818776659e9a52cf72c02598f4080dc83005600b9a9774b086422785a970d7e12398faeb5218a8f43bbae94a50bdad62e9dc479c3242a3dccc79e6c51ed3671fa735ba72b1c7605dcb036dd33da155a7d60600da3e507e8b9683b05fd86e84f07873ede7af42"}, 0xb8, 0x20000005}, {&(0x7f0000f63000)={0x27, 0x4, 0x4, 0x4, 0x2, 0x5a, "4055b4e73d6fd0542f3efd690183e24fcfe76f65a2cf7688bb7b3cf10f7a36e973c2d45d03e078bc97c3a6b89d2dcad0e3f18d9ac726a96ca9e5f46d5cdc27", 0x5}, 0x60, &(0x7f0000304000)=[{&(0x7f0000f63000)="1e3ffe5dce1989ec50483076fb7b7810fd653a09252eae51ee72be60c9d5d41b857771dbd35b57cb01342f49ec7aaa031d336f032581f14965426f92c4e8bd2c6e3d520c5723a6cf7071db654530fd47d1f05338c746879e5407e41a0b3b3a10ba0f902ccf08da61cce5eac3c6ccd17c8148b29b0a24935f734e334de33529727383547b37fba7b5218623810333ccfdc916486a19274025146f7a230d06ba091af48a3e6cee646338bf8d522d9a0ba93f1202d3d04950f075", 0xb9}, {&(0x7f0000f64000-0x71)="c80ea735e84944d30ba555a7e441f26dc44b794d45d0dab35e78df93260173b210c76cc96e97e2626fd82f3db1ebe704f4a7097e477619990415a37495058816a1376a1da6691b579b92a417a007d587e5b7d756ad86a1464fbcac75a0515f9e55029f56ac1cf9e2b21fe0fe059ea1cc93", 0x71}, {&(0x7f0000f63000+0xb5)="4d0d75ef5dbd0a2134516e36a4020abb71f4", 0x12}], 0x3, &(0x7f0000d31000)={0xd8, 0x29, 0x9, "d70b867e642630e03e3865979b06e6a46d703c336ddb21757b8dd16ea81abe5a5d5ee0263cb3c345ff37a659276b52b1136c2d6cbb262d65bc9fd8111ea64aaabbcd4d168e304934382d0863adbc1a9f6968aabde05205319eb5f46d0d3233a7a84dae897c3bb4177653457154a5af9dc337b6945e78f219fdc919e6b0aaa29f0f1328e585979943ca4b538b964e654ae2283e6b9485642a83b55478b03cdc1044edcf7b005891a0d597b1ad348dc171f8ea5d42e9771c7873ccd1ee20f1f5c650dde46d55ef13"}, 0xd8, 0x80}, {&(0x7f0000f63000)={0x27, 0x6f11, 0x101, 0x0, 0x3, 0x4, "60bd290dcaeb3b40bf40af97bcfc7718a34ee8ff28cdd10bb38b69a4bb3163fd73539b0a1ced98b42853b6f45fa2a8f03b9d9fa0c13494f65be2fb9436b1f6", 0x8}, 0x60, &(0x7f0000f64000-0x20)=[{&(0x7f00002b8000)="255e931070292e6d491c6a165c4cec44fa78af9cfe80", 0x16}, {&(0x7f000025a000)="2a1d75caf0792b3e297bd360477b091d5c9b7502a23dbd708fd8ec8d404159c48499dd3b0d097533994c42078693f79cf70d5fc943fd3685eae142ad1b8b704d6d62e7a64a5430994c6689ca664194629bf6af76a670f698b98fa18b1e349daadeb71c2b41737cac5ccd2ef39d4914aab38104d712626d756e145a3f2b20a8b51b33f4fc9b1bf8c1255fc2b35f6f0351d66f5e4e1ba8c5317dd0c2c7c9da95f8f3b34b7ce18c26ba3fa8deef4db68aa73443a7cf00dfb4544637ae5d33e13649b70356c45f752354933f2ca1e93a5320d93d506ca94429c8a41592b5", 0xdc}], 0x2, &(0x7f00001d7000-0x108)={0x108, 0x139, 0x49, "68169057f16473e268b545c19764124b272587513020e8412e99e8e3c464ff2fd92bfd2c3da1fcffaaa250abb49f7fe1a0b962821a6f137af1dd6afa6109cd12c76d9f5837986cea9b6f4c0f8807bd3a51c3636010dcb02aa341100fa76abb63826b14ac916117a246277db0be039349f81057114fdf0f1ab4790b94d22ad4280bb711eac4d48e2205289782456af18e85ff5930a29a491801d4e707733df4398f65c5d5930bae44dd47bdf8067eabc28fe825d5a93044e631c50234ed4a7e2e0ea82f905bc1ce5ba2ba983a7ec5e46838dcc20418c7ea3cf73ebd5427d000b3246aa8f91c143d5990a982522257f441e9cbc9e11a9eb5"}, 0x108, 0x8001}], 0xa, 0x20000000) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) readahead(r4, 0xcbc, 0x4b7) getsockopt$inet6_mreq(r4, 0x29, 0x2000001d, &(0x7f00007a3000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000f62000)=0x14) bind$inet6(r7, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/07/29 05:48:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00009db000)="2e2f66696c653000", 0x200000, 0x2) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000d53000)="1b") ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000261000)={0xffffffffffffffc1, 0x0, 0xffffffff, 0x4}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup3(r1, r1, 0x80000) r3 = openat(r2, &(0x7f00008a3000)="2e2f66696c653000", 0x400, 0x0) mmap(&(0x7f0000c61000/0x4000)=nil, 0x4000, 0x2, 0x812, r3, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x395b, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000fa3000/0x4000)=nil, 0x4000, 0x3, 0x3e, r2, 0xfffffffffffffffb) listxattr(&(0x7f0000241000-0x8)="2e2f66696c653000", &(0x7f00009f2000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000e2c000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x7888, 0x80007e, 0x0}) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x1000008, 0x33, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x2) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r6, 0x0) mmap(&(0x7f0000a3c000/0x4000)=nil, 0x4000, 0x4, 0x8010, r5, 0x0) mmap(&(0x7f0000e9e000/0x1000)=nil, 0x1000, 0x80000003, 0x36, r4, 0x49) mmap(&(0x7f0000d1f000/0x3000)=nil, 0x3000, 0x1, 0x3e, r4, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x20000000003, 0x40010, r6, 0x0) rt_sigaction(0x3f, &(0x7f0000c80000+0xabf)={0x40a019, {0x400003ffffffe}, 0x0, 0x2}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0}) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x511000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000b4b000-0x20)={@loopback={0x0, 0x1}, 0x3, 0x2, 0x2, 0x6, 0x7, 0x7, 0x0}, &(0x7f0000189000)=0x20) epoll_wait(r6, &(0x7f0000562000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x9f) fcntl$getownex(r1, 0x10, &(0x7f0000fdf000)={0x0, 0x0}) pipe(&(0x7f0000f8b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGVERSION(r7, 0x80044501, &(0x7f0000b6d000)="") r8 = socket(0x10, 0x802, 0x0) write(r8, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) 2017/07/29 05:48:04 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d2a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0xffffffffffffffff, 0x14, r0, 0x400000000000800) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000ecf000-0x4)=0x0) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) getsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f0000ad5000-0x14)="", &(0x7f0000ecb000-0x4)=0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, 0x0, &(0x7f0000ecf000)=0x0) r3 = open(&(0x7f0000d97000)="2e2f66696c653000", 0x0, 0x80) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000ed0000)={0x0, 0xffffffff00000001}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ccb000-0x9)="2f6465762f72746300", 0x200, 0x0) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f00007ce000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000080a000/0x3000)=nil, 0x3000, 0x3, 0x400000032, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r4, 0x29, 0xf3, &(0x7f0000ab2000-0x12)="000000000000000000000000000000000000", &(0x7f0000ece000)=0x12) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r4, 0x0, &(0x7f0000ecf000)=0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000718000-0x6)="637562696300", 0x6) 2017/07/29 05:48:04 executing program 1: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1007) openat$vcs(0xffffffffffffff9c, &(0x7f000002b000)="2f6465762f76637300", 0x102, 0x0) memfd_create(&(0x7f00007cb000-0x1)="00", 0x0) r2 = syz_open_dev$tun(&(0x7f0000fbd000)="2f6465762f6e65742f74756e00", 0x0, 0x80002) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f000003c000-0x10)={0x1, &(0x7f0000056000)=[{0x0, 0x40000000000, 0x0, 0x0}]}) r3 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x100) r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) write$evdev(r3, &(0x7f0000fbf000-0x60)=[{{0x2, 0x0}, 0x1, 0x80, 0x2}, {{0x3, 0x2710}, 0x965, 0x81, 0x87315}, {{0x77359400, 0x0}, 0x7, 0x8, 0x98}, {{0xffffffffffffff68, 0x0}, 0x4, 0x1fe, 0xf65}], 0x60) ftruncate(r3, 0x10000) epoll_wait(r3, &(0x7f0000b3f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0xba9c) sigaltstack(&(0x7f0000965000/0x12000)=nil, &(0x7f00003b1000-0x8)=0x0) getresuid(&(0x7f0000fbd000)=0x0, &(0x7f0000fbe000-0x4)=0x0, &(0x7f0000fbd000)=0x0) clock_gettime(0x1, &(0x7f0000fc0000-0x10)={0x0, 0x0}) mq_timedsend(r3, &(0x7f0000fbf000-0x5a)="1aa2aa1bc9a74a2150e47e61ccb92fdb840c2d77c0a7eba45f89fd6a301996845c891742ca021494532e9ccdc49a39de680b32bbfa4ecbf6ffbc5c07f45929ea2dae06b8ac56bd1c5c7562018352d1ab606b6c7a629bb32d3780", 0x5a, 0x2, &(0x7f0000fbe000)={r5, r6+10000000}) getgroups(0x5, &(0x7f0000fbe000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendfile(r4, r3, 0x0, 0x72439a6b) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x810, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000c1e000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72) perf_event_open(&(0x7f0000c24000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getrusage(0x1, &(0x7f0000fb8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/07/29 05:48:04 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000016000)="6465616400", &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000017000-0xfa)="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", 0xfa, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000017000-0x8)="6b657972696e6700", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000017000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$setperm(0x5, r1, 0x20) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000018000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000013000)={&(0x7f0000003000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000019000)=0x0, &(0x7f0000019000-0x4)=0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000001a000-0x20)={@generic="e3c23964b11fe640042865566a35fcb1", @ifru_flags=0x2}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$link(0x8, r0, r1) 2017/07/29 05:48:04 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002d6000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000013f000-0x18)=@get={0x1, &(0x7f00005e3000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x828}) mmap(&(0x7f0000343000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x10, r0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000b83000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000003c000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x20e0000000000000, 0x0, 0x9, 0x40000000, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0x9, 0x101000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a40000)={0x2, 0x0, &(0x7f0000355000)=""}) write$evdev(r2, &(0x7f000004d000)=[{{0x0, 0x2710}, 0x2, 0x1, 0x80401}, {{0x77359400, 0x0}, 0x0, 0x0, 0xffffffffffffffff}], 0x30) mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f00001fe000-0x4)=0x7c, 0x4) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$llc(0xffffffffffffffff, &(0x7f00007c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000093e000)=0x10, 0x80800) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r4, &(0x7f0000287000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000093e000)=0x10) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00006cf000-0x5)="7965616800", 0x5) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000938000-0x4)=0x1fd, 0x4) r5 = creat(&(0x7f0000398000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00007aa000-0x4)=0xfffffffffffffffe, 0x4) getsockname$llc(r0, &(0x7f000039b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000941000)=0x10) sendmmsg(r3, &(0x7f00001ce000)=[{{&(0x7f0000935000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f000062a000)=[], 0x0, &(0x7f0000440000)=[{0x70, 0x116, 0x4, "68ee81f9b722d5dc5117a08d40023a60155f16c4ba084cf354f752ff186cb27d51a23a26057724357ef8edc9a43d4db390965677f26609fb9016907efa67efff60697579e9a2d743c9435b4ea1e1bbb1dcf774d8dd71e83b2ca9"}, {0xa8, 0x11e, 0x6, "22e01bf05736d173e0b6fe21709b0dc09692a39e730d6cb36583f6e2d309bc27daded85df1ad0e3f3b21a39dd1b4d6717e58c84adabfe0cd537e41faf272c95bb0ae4fbc9faf9a3dd62835d97398ad7119a32e9417456dda13b6d8b7cb35c9461665e034b6ca54af0a513fada2b74a8b960d96b4ae951018456161ec8e8999b923ba8086ff1ec2067fe4e9280b4c93e773e289"}], 0x2, 0x1}, 0x5}, {{&(0x7f0000936000-0x6)=@hci={0x1f, 0x9, 0x1}, 0x6, &(0x7f00000d8000-0x80)=[{&(0x7f000073a000)="510e1cfb6700dc31cff97d332fa52f72936346f965726b776359e5c38729733390f67720e6dd06ba8817e6026b3c364156bb0abd71fdcd8ef5d7723701c47f3781e4f072a8a813db50ec571d3f3751", 0x4f}, {&(0x7f00007f8000-0xbd)="1565875facc924634ae290be9868fc8236a488cfb667e201cfeb877052315120af6eb8e9e3dd025864c80bdf8276949a4ac8f01a89922c39028e0dbe617931cb011c77605ad6f3ce9d69ab6bed3c1b285582345daa09db5df20a3c77346444f9fdf886164038e077efffdaca713b4cfc804e90efa8c932003374d47ed38f7397774a75b67e0afee59130b720ebd451a7f988c5d5ed94e393fabf0cf040baa38132e6c5c3e66fdd8449c29466caa86ff773dec913ac2c86a677d5ec962d", 0xbd}, {&(0x7f0000936000-0xb0)="4980ca27cea21df0a503b3b88aded1d5e69a35465b80ba2a9ee1ea5028d92e7376ea84048b75151d3a338799b8e2294ff0782138abd2961ee72602dda7957d8565f3f17a971f7a976611d4f3b8c56158db56ffc83ccffc60e161d28e02f95ada07c7a330863e1c9f1707a8a84487b8694900745cfdc053c86c48f8ef7e3d210cba5de4e0cd1abe3fe9b5d6520f3cea57a40a9d22b3d053980dee03dfaf4a369e24b4e0db4e3ea8085de7cf7205908f9c", 0xb0}, {&(0x7f00002dd000)="dc73f6bd9d7bf774d65e26eee155d8713c551771508866e515d012c0913eebcb380f72b2125d9dad58a7d781759d2f206923f5e564d867149ad51459db2cdcb898ff9b4b32ff72b50dd8bffdca778035b1c8159939e469917aac1764f716db3f14037fdd338d4d72ae98515be6b9f84cda64a353aa2d7d379cbbb8447148d13a6ca67e32c38fc472d5abbcd141c7f33167c0e670f642fe44a771af545f7125aa3c4eec2bc958cd592a31d9bc353cc25066432ff1d8d8f374e00014621eaea69bc2755df6d311651a4155465e2072ac5dc13f8b4950386a982650fd5da6b40120056b70fd18b3946774c449036d2e006c9660123075eb851553d305548c97e2aa3ac5185a8f39f02173487880028da5085ce85278333215413dc778b0800d8edaff4a1479eb815368018d316c96850c8835e47b60ee2d85f3308c04828b50fa212aa59a294aa9d2640d21ec5491bba3ccb873c90d877ffbf2049ec867c7fc77b4a98547e829ac7be1dbef63966ff5fc6c70cb246ab1853446fa736e3ff0c94cf20ce755e30d4dafb01d617f9fb34fcd1bfd000c49db328638519ebf69fdc76e6a075357138ffb269dc558bb301f863fc7c82df4f0df81e2ac2a001874f27b97420a91e211dc2801cca35377ffe7223a1bb1e0af907d6cc947449145bf80591e7ef3e026b24c2ee0ff15abb6f04e214b209a9cd282d10c6c5ac9cda0a003356bd068f742730304ed7f702ddacdf8bd1d20c6d9dd1f02387d78dadc9178f45e8b655c24559a7023b053634981d69461dba9993f33c9503e91905259313b0ab938dcdccdf26a64ceddd029ceb1b963669f39c9330382f9bcae62f3a94676a1354f803fae3167887ef3d2512a8ca9bc9f6eb409c1f79770909290b1edb0f4d45ac1347ce27e36c74e328ceed2f5e3dc1fe9b61501ccbabc7462498532ba5bcb8f07661b984c3f484de79411109c89e07efd1f331ced90f7f98da14addbcb346fac554cb480a277d2df491457c5bfe2eeac872a7ade48c3f5a609d885c97e848b95da6c22f13722041de9ff301638787738b863fda511cf54a738871c500156173cc886f87c89bda9f66978ca389d5dcc686d21498e81a4bf679cd808490f97c9e59e09624cfb0316853bfcd213bb2eba1bb4ca4e86ea5d3dbbbd6a360a7278a9681e014093c4c7ce4a505549b5c9e690b25cf3deefd6855e9e330a32f223d504510d9fee28e93bbe9de21ab6c294804473eab699126659a9ec03099cadb0cb74b7a6efe1d3ae219c4f8931ee25a477ae1e3f619f7436c644d426218f3548034d740145cb02a16638ed96f6a72864c166f5bbfdae5a5d3be4440ec32d97863865832a7a57a05173d72da6891ad742ba942663620efb2bbadb273ee04b3bc4cc77addd45afd91f2daee0a7efe08fb4b3716d45aa6ce78eea5a779303eb26a614ef5dd92da96ede0181be839e02df51f9ba13b94b56378a81dbd4b9097a4187b5074099063f6aac5434cc21d21f784781cb6ba0ac146b44c1dfbb0975012e1bb0c091faf2dcb9abad4b4dbd1825951f549d6b71c7de78b0d59e93f6fd3f43b60d4d4db8ec67f62016c4369535e7efd1bfa6e66d7b3db0291cb3861b8fe3de51ea68fac9bd0be2c96884af1247a1aa0706d92f413ad32e78b20ab544aec501e6400b2bdc0c40b61a73a411e6c30c9acb7e6d3100a47603224d312f1cd18b0e9288265ef9b6e0b4d2e52b1179117be833403f40c3c689c1275a7cf038b5541a248866a77e3189e257a0adf3e62c0fa96996bb131f2d527b84d673c3890b0b963c7da3f7cf0f2f20ec13c8d3b8b40db3c4adf4c1411afc827e4d9a5bc33169de13c1a61f506dcbf8bf5d5114e900df3a3466619e7b03e4882e91fa3e94b79b9e0cc317a5c7c3ad4b9d48efc9ba398b399682f978f5e897ee88f05473c4d96826fb269155e26a4458266adbf80cc135cca18265ba7f027af9aadf7e611ead8ef7879b9534efcfb828c33f91ef72fd939f0d1bf62dc51833e6400724320958521422a06ef73091dea7f6470c6b0a8e649ee876f2681fbafc273b7911e72c29b5307fdfdf7ad0fecd6f3ed0db1349c3a42f9ed6fc111592c9470e7cc13e1b15bf2cb3b807e630b5aa37f2c3aa063216eaf881c296a6190da5c0a8ac84c415655157aca70acc58da3003e1cdc40aba2023705793636ff56d698c6cc067d796d64b83ec2a211f3b98bb4df6457b40e4ee08ac98a7f809715f58f7a38a748005343ca3f6ac143ed41aecf3b5cd72922e853750418e205d4034bb2c35e7b082cd9560214e85e0d2a6af5775f01abee801d7a8ba20a53a4aa138a1ceea023f85018702bd81a8c2feb0ae6d174ddfaba0432e25c679530745e0f42b0cfa92ea9b64742bbf5fcdadf11091d1ef938b44d15a3efd6168c00be0bf0f0a8f8d84daf36839d22aac35c4bb4487a11c3e0fafb72d040996f016c63ce60eaee67be266f6932da1f609f7c1b5ce218592bf831be375bccfb6238cd7492103e412e9fd78eea50718d1488cfe72a269c3c0345cbe6b8722002cd619e81b60deed524112ecd0ec453eb5f88df26d16d6123c6187e1d0e902ce8ed42b7af4d5b569e2a87345b40638f82d34ff5f663b0b31b0a8518e6abc14dda63ab1cf235c368661da2980fb9d2a1b63cdf575ff6c7f5597400ebb7936cb4924df434721ed9321d5c39a7682197ba5bc8bc6b48aa86d31512c3b272895d0b14723e3474e02a5368ba9381e4057decc229980f8df098e4fb855da5c94d4efbdc2325946a3d9b8805adff80f19aab255e8880a25fe4af36730fa597ce7b49e0673ad01e033bdbf714bfbbc70ce54bc0b9132855bb60cae3772160dd1d9f436ccaf01f01586de0217c599d3c5254bd7d0e266927417eaffbbea59e668837d19a601483ae50e2d9e810f394643da854c62700ca584b90a2e4e1c332c3626a48064dd8ce49f17ffe01d20b932b60ce6982f7236dc01bbaa7fed5ca6427987daf13179efdba57873e0cbea5d2d15a3d00d6c8a5d358e280d9c3a682f9e344b2bc0aa72f721557b6cc5fbb267a7d6425f825f355ef05282caa8e1182b3eeb5b6022183e6473d035ea0164e4eba0cb3c5cd274b7f338121b58efa8ec592bda3cc58f3f1db0b9ee4903b4ba75a0066d1a3a35110c48132bed43312e80659ee010e1437c869dc254c736fcb2413329de7e6ec74b882c7ff0a0e21ad6bf2b975cb3fc7a8284e439cb3cba27ab221500a9365e1fe62c6cbfe13628afe1ab50dea51f54393949b272733316e58f396f34e9c0bd4f3442471cf63995debacf1ee8fd60ee9ee35296c2e27ac7b914ba0e9a22c95456766ec54eaa5d397572dca3c5163bc9a65e530f1e2522bf9e92d75a1f312e8ef3c28a06de5e47d247a0f0470b98acd5d03a32943540ef06faee8b8b1c7f10806a7692f0f98e7c417ef25d4a4988bf551e012360d9e53838348b898b60e2e184584f5d3db3da1b311bb20d366a0b77413a78bf69b26b7e41ef417305ea277766e0e2fd0336a95ab8695bfa845b8f93e58359f04f9f4519806506e22adc10f98c9700084d525d0d34684dde8c6a42745f200e6f7b63bdf35618a68ff739e7b492b8ad1c05ed08d4caf9eff10c61a58e261bd22875b353cafeb90ac1a35ff85fd1ba21c143d860ce268e167982ec2cae6ec3c2d1443750a3f9072aa67b8fb7522cea3015e7f278ef18ff2b3ac7e074170020f5886eead5786f414b1ca078fa52039a98b4e5732600227b78fccdb292ae3834f50ab4fbec7be66346ea468ae62df9385036e818fe4b1d450721b7b1332390f537f37790118e5c6eafbb8ff0466f577490480f62859fb8258121dc04e8cdd2c5d23f28d32c5dfbfd061f3a5c0ddb84bdb4d5e4e7da790a8c5771114a2543380163ea2e68a20610a42bb3a25aaddf1634b8b8e0a2121fb2618d22210627811ba4d5647c1d88370e994d397f4796af46d3d7f1a78d8f16e2ff050fbbd176bd33c1c65dd5f4261c89757f9007698befb337182a4b9190a70c2d3960608360e9a35e30bf93989f97bae8df5993616a8b65ba5bef4144d832cecfc6564dd833a3ccaf6f145fb33f2316c421304b6116d236f64d624850210e2850fc9bfb55985e9b4cd44b2758b64ce5a1a4e821a7835fed6c774c27ab25725a912255d343fbc4ccdc9ae6f9ca93b60431ff15cbda8a977a17540d4211ed4af3cf3b4370a63c0015b5c79f662495453e4b0cdb410d2377b1954fe91d772b0e95acfd4d2ad2f8d3bbbef0491b35d6d163f917d28d905ab5bdbe9454e3bcd4e385130165fd2b19f2fd27681982d5da5a443dfb189313e7bbd96af213285638b942c0a683938aced7d9cf8341b402fbd0f624721ae9d358dd9e26bed9848f4ede75e56ff3eb970d61631d3767c980bb111c130f644c718ced70a3567e01e095c40008c75bb3e5d5c9ab7419c7530f483e5b755fcd80258cc65c69bb75015887fa1d06c52da1e0ef3cee091eb315ac2b1fb72312affbe3b57a08cd1e18239826eccb0c1b27c44e45e223b04dcb73785f2e898537add58a9618befcf272e972b9bcb52f6cb6f64ff18ab87fafc2e8279a5c9c4eebebcc7b083faaae6abd128c24b7b0a747ca9de3ab5bacb6a004e4f9f30161ec9743c80100e21c1bf5d8621980f4167b1adf83c0b3fbaae5a21bf4f53b215224ce9166438a61778d6f778c0875928fd56fc71d8bd1ba81bb9a2af654a424b648dfd0dfa16643859ea578298e8bf66d4da593551f2690ef0210ed3236856f829199124e996613a62bc61809dba06d829935306a73f298825617c29b8a17a46d5d3246934a952cad7375c144d2162b3d50750baef6d2c08822c781792775116f9c96dc973dd0a27406335a54b643274ce09373235ccd58d8497ca1b0b32fd1c59a55be893ed9bb9c7f9f9f005bbb1dfe5fdb7576192e52b82e1142361895c080d66fa8281d122880f5d1e8231925b2ad88dad74154c9937c7ef99215c8d91a59558f7972214398c823f2c7b00a7c5d9284426a87c3d5cdcea702ffa305cf85261580d6ba1e583e130ef2f43de2403ef08d784f379253a0274f2cc59c214da3ed8ca0b0c44103835fd1a4a792115349d1b395fab3c885120275e7b0be006fefff75202323bfc4d44f8366f49a072a1a729407963d688c633b1e4548fde435f4ab7da1d844523fdc0384694028c4436a6503d0c5d152227eec30c529d440a31c5fbf6b6edef7d470e7470c5c00c805eaf6df80726394af33bfab6dfceb0fc76f3a4c54eff4a04a4e0c2eb78e9256873fda9cf619a46f08852fb646f29e488a06834e1d5b9b02ef8acc73a312aace02b2c7460401991749f0319fb8e7844e38dce5c028c6baf6ded2509a971d2a3ca5a426747d53c7b813774905ef76400f3905d2ca2227f51dec94cab129ec625cb284b482cc8716aba910adb2c1eb2bc83edc7ddc6944ca4fc1fe4e91fc3f51c0d8fe5b25474ea47f9cb039ffd689a19522c53668f76e0bb4ba912df85e59ca3f04865b0a54b3e3e7ab6fc9e19f5be9c5387c4f41256dd9c7da03f09a85c1517376b5ca1b34cf54261cb1979daf6f94ccf909b344d4a07737a5a80d81b8feb850471059f542c07df588c37308243e829627988c9fe1df1bc9a8455f75c367c89b6d59f87f8cbf53f748dc9423f15308aa0ae48d1ce38964398ba608a5879bc4a473c7670849bc527dc367bd84052c4a1fef625f5e129b4f69b9ce0664fa0d9dd76575cd79435c23784fa71bdd3c57d05a0e7b4e8c2306929173bfe6e894efd1fb1d2755b", 0x1000}, {&(0x7f0000936000-0x37)="0a4c2dbf36ff5081d335b143af49438d42a168f9ae4f4418adc6558b3aaa983e34e7d482402082aeb3253ea9eb96ff81864d43cb786942", 0x37}, {&(0x7f0000935000)="37f21e182894830f7f15f99c42a9bebe10ec24c25be7ebce5cd3e3a0438f9c7806cf02d67f1431d6021f29f1754427adc090067a96c833c454170e816cabd494f9878fc59a82de54266ff184036958a28767042d9c846d9fcbe45acb0aa2c84261f37a83ce363a4cec14c0e8018c7aa47d11193c35c510d641a275c146fe86de2b4eb86a867d6cdcf5bdc77b0d", 0x8d}, {&(0x7f0000474000-0x72)="8b436eebabeb9d015e4400ae631dfd0763fee9d69796451e51d6536afc21259380c6dc65bc5d35bceae5799e9083495d7659b16a3763ddb33386bf1a0657309eaab10ae3d1875feae2df7cae4895f25c40bee3915c9cf672f332d2e70ac9e1f6ea1785633d904555e4eadcf01b6c13e56717", 0x72}, {&(0x7f0000935000)="785cd23c58f7b90c88d0e864d4a721d6a4e021e78bd686307ba6b5cd371309801956d067215631c4aacc22ba6834f5", 0x2f}], 0x8, &(0x7f0000935000)=[{0x70, 0x115, 0x4, "6d693ad4d33a4a74b4d339d87a07c3f0ca5f3ae9b40ea3e0c6e1ba2a3b9d625e6838e190feb51e1ffd701ac2d8de9661034c2c45a240c79abf72e456afa007cf8e71055d7b4cd1e59ec813eb5f98fbc77bc23981ac8b992d52e4cfa61b2e2f"}, {0x50, 0x0, 0x8390, "cef4cdc2a808abf3f2f4ed1bd3f554a6a7fc7266478b93c26f5fbce0a00e1312f48fdc9afd7bc2368a8bf3f6c587e886bc12d9238be1d5a1a429bfa652dc5b"}, {0xb0, 0x114, 0x10001, "fea42e6e11f7211155c25b84d290d8dd9c7d0f7e523563a0fa374f2a2e47973cf23d1ec0da349194dd202626b45799ce86d07309e8573531c259c5320496bcac91db5de800098fea74154ecce0de15d185329689101ec1013e05a14d958f6c60723d93ccfbcd5b8a87d9ea66a2e3a8721e8f05883da2150afa3541087b712d77bbee22d3f02ef4aee0b58bf5c1706d4f0057a03909ad8a73f41ede10deb1"}, {0xd0, 0x107, 0x0, "6bb9ffc6a2d94f1300317f805313bbf913e0f7ca5f50b9c32f6947ccb9791be1e1839009386e9771fe34102a1ab77d3e14dc09d191484d8a0a980b95917ed0859a627988f9a3b0fd7e3a34729372591437688b8f39bfa23122a43cb3f2593eca8ea7a3d48550e4327e6b0ad3ce5457ce40a8d4236214223b13d7c1e9899841532dbd0f44359fc8db9cef29a3acbbf17ec0ffa2d5fcec8b2ac68e569a44f32ca3b58b97190e5f9ea37bf3e34c3e9ad44058002bbdfb4b29b7ec4acc7e28c9"}, {0xb8, 0x11f, 0xce, "9935ba5574b61f8a138b12709dc85e3b66ba458e5862e97affe245cdea0909e708e271b83f7426d3628819e4b1eb7c83fa2cae3bde9d8da489caf3e97ab07d2fd9e2eca9bcf1751a624bc187c9146fd9c1a0830aa497107de42dafd6ac78353230701966d9babe4ccd86e1664dde1a3329d3acf6f42a7998005c9bfb35853cde4f6209da8ec1a1df3ff82514069bfa91f620277b81e7260172965396c77a3e000574"}, {0xe0, 0x111, 0x1ff, "02db21ead3dd1974db51a88045cfc092bfa024d7b05fbe941409a1d5447926ac327da2e91993f131fdf32014c6d8ac5e43d1ea04da6e50ef979bddd2bc95d9e8a6c66b9d02e2c8c33480e191bb212a79638cbbe8afc263529c86526e62e7fd40ff15a21e118ba578784f4690a82d4a5939994ebb4e1e43d7ffc9ccc324e2bc8e3b7e92f38f7940b32c74af1ea850125eba17c6287b966824668eef6dd791eccf0c34611f8ebfc6ecab5c6ac733b440d05dfb9590b2fe5378c608daef2043fc798dd26a79c7f14daedc2add6492985c23"}], 0x6, 0x40}, 0x1}, {{&(0x7f0000935000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00008e1000)=[{&(0x7f0000748000)="5dee4abbb4bf37c38565bf5f29fa3dede0f59dc8088403a08b055eeb3d34159ed968f809db991f9dcddfe04cdb9be7b67c51ae9e0f3dcb3179e880be10fad5976b22b9d3cc7c95300e031c57ced7b956dc73d1bbbfa497f59a17bcdeddaedcbed32fc51e303f700135d0b814fb7d8854279a241cf1f29026c65aea051652b55f946bb3e2139c29276a4f7327078d6b3d6305b7492e04e75f9e08ccedd52c7d9bfae8f2833000f589bf700b737b864a111b5976726a8fe8390b30768059c892f7f8f113c850209a3d9b92c08e6942efb79445df5100376edb65fb127c36184023e815e8", 0xe3}, {&(0x7f0000745000-0xa7)="da2a4ce3826f4422b93b1820106543c1167e15e01d9f56c815e04e4c72af45e99dee52b4711ffc79a04f64641d0081be8c9ad49920c97e489278061aad3634da4c043a901cae4e7c77942644d7627b85eaabf91376ae48ddaba6cb469f6bd9c666ff255f0e7303b0252dc39813c5a2aa37aafdad4deffe35d7c39ad22e56f72ebc1456bce3516e8d399ff68334fc7b0694f7a1baf01d685b32400fff6e9a72d5f687edaaa63a29", 0xa7}], 0x2, &(0x7f0000936000-0x200)=[{0xe0, 0x0, 0x7fff, "5437b43d4f19ad374a670fbec03157094ad88a1f0ed2b11e9858b23ae7234df3e41daaf34c20a45a36aad90c15b041ba5c44af4fa38ffc2598d2c0a40c6001423abe57a046c71708af554c1685d48f422bece897436d728a96b888611462d49cfaef4594bf83ec1229dccff7e4c8d25f7d05b4db611d1c7b89bd5ee9d33e8b38663b0fc188c7b573cd6b3294b55a3047e5f0cd228726541d487dc7638728166dc442036fb4c60e1e46cf6dbb03e68a9e538fb0989f8e169beb97626fde57619e70e977584a88270ff70927a88bdddf2a"}, {0x110, 0x11b, 0x100000000, "ef47f531a9d11c539948e675447c56d7d3e5ade0df1e3d3acbebbe7745fea47cd195887727cc4482e68071bde8ca7d5e0053f9a110f659d544b3c5f42944bd9b7e0587cf6909ca8f0f0782d7ad542fc23b4be718010e9c8373e6fe453cc02cc27445ac6e3e574b79cbf94c98c0da4d1049c307fa83ed5b87a5651fd49c2a799321ce7835af1de88ccc2ce2950a340eac257d2d126c59d47df88f1c89a9369789dcc0c3734656d5759fb9ae3c1827a0d88ad3d017b73b472f632cb08649a14bd5d942462fb46776702f007e6a2c0036a7a9e15185e45268b376dd8c3327ec0d12ccfb6beca00160de892b05ed9f09816c57f7b002d50778da08"}, {0x10, 0x108, 0x1, ""}], 0x3, 0x4080}, 0x5331}], 0x3, 0x4000) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000291000)=0x0, &(0x7f0000940000)=0x4) 2017/07/29 05:48:04 executing program 4: mmap(&(0x7f0000000000/0x116000)=nil, 0x116000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) epoll_create1(0x20080004) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x1000000, 0x34, 0xffffffffffffffff, 0x100020) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000d5000)={@generic="7c89db0f38a403d8d219e32eaf8911d0", @ifru_flags=0x800}) mmap(&(0x7f00000d6000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000117000-0x18)=@get={0x1, &(0x7f0000116000)="0000000000000000000000000000", 0x1000}) r1 = accept$inet(r0, &(0x7f000008c000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000cf000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000e0000-0x14)={0x0, 0x3, 0x8, 0x0, 0x2}, 0x14) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000006c000-0x10)="6c360e00000000000000000000000000", 0x10) mmap(&(0x7f000006e000/0x2000)=nil, 0x2000, 0x7, 0x100000030, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000117000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000119000-0x66)="2869e845e07d2b4285faceab1f3a51a1e96067ce5bdace0a1b5bd4fee9ac5a166aca5e80a5c2a6a8bd45c411870d4b830cf1344cb54f3178416b55596e89d0409c80a3356095884acd80fb901d4f8c25bdd612cdd1880f784a9b28ffb6055ed97b297644a01f", 0x66) sendfile(r0, r0, &(0x7f0000114000)=0x0, 0x4) mmap(&(0x7f000004f000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000039000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000566000/0x1000)=nil, 0x1000, 0x3000000, 0x10, r3, 0x3a) mmap(&(0x7f0000116000/0x1000)=nil, 0x1000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000119000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000011a000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1004007, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x7, 0x32, r3, 0x0) mmap(&(0x7f00000fe000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000119000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000011a000-0x98)={0x0, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8}, &(0x7f0000119000)=0x98) mmap(&(0x7f000011a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000062000-0x8)={r5, 0x2000050}, 0x8) setsockopt$inet_buf(r4, 0x0, 0x32, &(0x7f0000032000-0x4)="00000001", 0x4) 2017/07/29 05:48:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000913000)="2e2f66696c653000", 0x40, 0x48) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000750000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e62000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001de000-0x18)={r1, 0x7f1, 0x30, 0x7, 0x9ddf}, &(0x7f00001aa000-0x4)=0x18) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000693000-0x14)={0x0, 0x5, 0x0, 0x4, 0x8, 0x516d, 0x6, 0x7, 0x9, 0x3}) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x1000002, 0x78, 0x71, 0xffffffffffffffff, 0x0, 0xc17, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0xfffffffffffffffe) preadv(r4, &(0x7f0000d5f000-0x50)=[{&(0x7f0000085000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000571000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000d98000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000fba000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, 0x0) syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) r5 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x80000001, 0x10000, 0x80e6}, 0x20) sendto$inet6(r5, &(0x7f0000f5f000)="ccfe8e25f90ba71cd5a9c6c80ea3439b759047050c8cac27a4e2a514e9c2de77392168d48ff6cada", 0x28, 0x0, &(0x7f0000ccf000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000ffd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) getpeername$inet(r2, &(0x7f0000aaa000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000035d000-0x4)=0x10) clock_gettime(0x0, &(0x7f00007cd000)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000bdf000)="289dbc1cd80be615329476e909837726c42724fb70115f93b11af9b5b931cec13c62ddc43217436bc5ba0183c0d6f42cf915dd0783c6f9cbc5706f13230c0c48f91248d870ba8d4cb2256ec8dbe489ff77dafda87ed3799960a3c9d11a2394ae8c3d5d01049b8c8174a707801327f00d2045a7d1ebc60121bc4867ccbd0e14bbeed36a8b9ec3d65bf54ef7c0454e", 0x8e, 0x6, &(0x7f0000a94000-0x10)={r6, r7+10000000}) r8 = socket$netlink(0x10, 0x3, 0x0) open$dir(&(0x7f0000b44000-0x8)="2e2f66696c653000", 0x2000, 0x100) sendmsg$netlink(r8, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000c73000)=[{0x90, 0x0, 0x400, 0x0, 0x3, "57d01572017da10305fb3008d9ed3b70092fac2d797d3c8e079eb9a26bc93a8b4ebd70bde8109a66f4bded5c82a2c8b78b1269f2133e03ad8f2ba08fa6564e52a32f71baadcdea0e875f073eddc71ae124bc32df529f390cb384292dc103dd4a297c7780122072b01a9beb9daeb36e12db0c27474d56246ebd59fa2790d8"}], 0x90}, {&(0x7f00005b8000)=[{0x24, 0x3, 0x2, 0x9, 0x7e0000000, "ee6284e1a1d534781e6a97087ead105fffcca3c4"}], 0x24}, {&(0x7f0000a12000)=[{0xb8, 0x7f, 0x200, 0x1, 0x4, "4151cba344905ee395e9c5bcf2a409cce0cc8d7fc86153d7663b249d87fa61f86bcd2cc7b2a543960018d956317de283f675297bb652823aa4385ee480a432c88d433fea9cea6fdaa2fe47be559c6945049d9bc2a321bb930c3ccbdd88006e787c2522db3fbe19caca11679bad683f785ba5868039afb552d7ce87bfb0cf80a189017acc491f3b7386fa3852a7387e7560574f156f5c2d33fa828cba65840637200c99c1eb"}, {0xac, 0x7509, 0x100, 0x4, 0x9, "de7d0e667fb1734f0dfcf3ccf0ffa7d034476f38f17a1881e290af5904c5e4a0775888732136a846e1e81451c9fa2193cbe66dbad02457e141bc4159d4d8669ada896ebe3fbc4735e1410b0e011d88361d3bbd304d05549534f0c7bc8062c045b88254892509450b03d56691c6af605d45c2719f021deb95ed419a92bd54e8db6f7eb51964839124517618bce7c71e8ea41e9a67ed2e7220d2"}, {0x58, 0x6, 0xc00, 0x87, 0x0, "99ec7e7dff081b94369ba5a534c406e078fa705a5115a840801e467bade63484dc6ff4420815ecea147b0e88f85eef9a6521a03cfbb1bf6e0dc5b4b800eb12dbeca52e2914af70"}, {0xe4, 0x0, 0x400, 0x0, 0x10000, "a9314b6f69e699a1a84e61cc3c9c7c9e7a3747772bfc09b2122f311692a0cd94c129ff8a6864e165c8b8901ec9a1a5f43fd1ee5e0a509171c14267f7459c9785f39263c62bb8eba2ae372f3680d6c313ac07f4848cd7748bc6cd99fed9b0fe6602d2093d444cc0a20045b9e0031404e8ef93e49a6d649681d2002727674c93951ae7deee85141fcdd8c9f86881f425123601b769888b0cafed88b4832da92117299fe60e2e5e28729c38e1f4b83d25dbcd6a20bf0060fa3f2f157d18e272c5b47d289ba9ee8196cb7daaff8a748cc024500f08"}], 0x2a0}], 0x3, &(0x7f0000a9a000-0x88)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r8, r8, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r8, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}], 0x4, 0x40000}, 0x0) [ 236.217781] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19795 comm=syz-executor0 [ 247.275950] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 257.315935] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 263.247547] Buffer I/O error on dev loop7, logical block 0, async page read [ 267.425916] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 277.686009] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 287.945966] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 298.206064] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 308.465920] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 318.725924] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 328.986015] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 339.016135] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 349.285988] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 359.325927] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 367.305981] INFO: task syz-executor3:19741 blocked for more than 120 seconds. [ 367.313276] Not tainted 4.9.40-ged32335 #10 [ 367.318341] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 367.326397] syz-executor3 D28896 19741 3430 0x00000004 [ 367.332116] ffff8801a3634680 ffff8801d8fa8fc0 ffff8801d8fa8540 ffff8801cf1d8000 [ 367.340154] ffff8801db221498 ffff8801cb5579f8 ffffffff838a22bb 0000000000000000 [ 367.348175] 0000000000000007 00ff8801a3634680 ffff8801db221db0 ffff8801db221dd8 [ 367.356180] Call Trace: [ 367.358734] [] ? __schedule+0x67b/0x1ba0 [ 367.364412] [] schedule+0x92/0x1b0 [ 367.369610] [] schedule_preempt_disabled+0x13/0x20 [ 367.376175] [] mutex_lock_nested+0x312/0x870 [ 367.382212] [] ? copy_net_ns+0x155/0x280 [ 367.387914] [] ? mutex_lock_killable_nested+0x960/0x960 [ 367.394898] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 367.401846] [] copy_net_ns+0x155/0x280 [ 367.407371] [] create_new_namespaces+0x37f/0x730 [ 367.413753] [] copy_namespaces+0x291/0x320 [ 367.419716] [] ? copy_namespaces+0x3e/0x320 [ 367.425662] [] copy_process.part.50+0x1c99/0x5d40 [ 367.432192] [] ? __cleanup_sighand+0x40/0x40 [ 367.438243] [] ? _raw_spin_unlock+0x2c/0x50 [ 367.444183] [] ? handle_mm_fault+0x6ee/0x2510 [ 367.450314] [] _do_fork+0x1c0/0xd70 [ 367.455556] [] ? fork_idle+0x270/0x270 [ 367.461096] [] ? __do_page_fault+0x510/0xbd0 [ 367.467137] [] SyS_clone+0x37/0x50 [ 367.472296] [] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 367.478868] [] do_syscall_64+0x197/0x490 [ 367.484545] [] ? sys_vfork+0x30/0x30 [ 367.489908] [] entry_SYSCALL64_slow_path+0x25/0x25 [ 367.496464] [ 367.496464] Showing all locks held in the system: [ 367.502773] 2 locks held by khungtaskd/519: [ 367.507106] #0: (rcu_read_lock){......}, at: [] watchdog+0x125/0xa70 [ 367.515744] #1: (tasklist_lock){.+.?..}, at: [] debug_show_all_locks+0x74/0x290 [ 367.525417] 3 locks held by kworker/u4:3/1346: [ 367.529988] #0: ("%s""netns"){.+.+.+}, at: [] process_one_work+0x6a9/0x15f0 [ 367.539284] #1: (net_cleanup_work){+.+.+.}, at: [] process_one_work+0x6db/0x15f0 [ 367.549026] #2: (net_mutex){+.+.+.}, at: [] cleanup_net+0x13f/0x610 [ 367.557624] 1 lock held by rsyslogd/3191: [ 367.561745] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0x9f/0xc0 [ 367.570610] 2 locks held by getty/3279: [ 367.574547] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 367.583862] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x1f4/0x16c0 [ 367.593811] 1 lock held by syz-executor3/19741: [ 367.598471] #0: (net_mutex){+.+.+.}, at: [] copy_net_ns+0x155/0x280 [ 367.607055] [ 367.608660] ============================================= [ 367.608660] [ 367.615739] NMI backtrace for cpu 1 [ 367.619404] CPU: 1 PID: 519 Comm: khungtaskd Not tainted 4.9.40-ged32335 #10 [ 367.626556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 367.635874] ffff8801d8807d00 ffffffff81d8d829 0000000000000000 0000000000000001 [ 367.643811] 0000000000000001 0000000000000001 ffffffff810bd010 ffff8801d8807d38 [ 367.651756] ffffffff81d9893d 0000000000000001 0000000000000000 ffff8801a3634a18 [ 367.659695] Call Trace: [ 367.662264] [] dump_stack+0xc1/0x128 [ 367.667594] [] ? irq_force_complete_move+0x390/0x390 [ 367.674308] [] nmi_cpu_backtrace+0xfd/0x120 [ 367.680240] [] ? irq_force_complete_move+0x390/0x390 [ 367.686968] [] nmi_trigger_cpumask_backtrace+0x117/0x190 [ 367.694045] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 367.701023] [] watchdog+0x6f0/0xa70 [ 367.706260] [] ? watchdog+0x125/0xa70 [ 367.711672] [] kthread+0x26d/0x300 [ 367.716825] [] ? reset_hung_task_detector+0x20/0x20 [ 367.723453] [] ? kthread_park+0xa0/0xa0 [ 367.729039] [] ? kthread_park+0xa0/0xa0 [ 367.734629] [] ? kthread_park+0xa0/0xa0 [ 367.740223] [] ret_from_fork+0x2a/0x40 [ 367.745880] Sending NMI from CPU 1 to CPUs 0: [ 367.750413] NMI backtrace for cpu 0 skipped: idling at pc 0xffffffff838b2336 [ 367.758087] Kernel panic - not syncing: hung_task: blocked tasks [ 367.764229] CPU: 1 PID: 519 Comm: khungtaskd Not tainted 4.9.40-ged32335 #10 [ 367.771389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 367.780711] ffff8801d8807cb8 ffffffff81d8d829 ffffffff83a892e0 ffff8801d8807d90 [ 367.788659] ffff8801a3634a00 dffffc0000000000 ffffffff84409000 ffff8801d8807d80 [ 367.796603] ffffffff81429671 0000000041b58ab3 ffffffff84187dd0 ffffffff814294b5 [ 367.804547] Call Trace: [ 367.807098] [] dump_stack+0xc1/0x128 [ 367.812426] [] panic+0x1bc/0x3a8 [ 367.817420] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 367.825617] [] watchdog+0x701/0xa70 [ 367.830855] [] ? watchdog+0x125/0xa70 [ 367.836271] [] kthread+0x26d/0x300 [ 367.841425] [] ? reset_hung_task_detector+0x20/0x20 [ 367.848054] [] ? kthread_park+0xa0/0xa0 [ 367.853655] [] ? kthread_park+0xa0/0xa0 [ 367.859252] [] ? kthread_park+0xa0/0xa0 [ 367.864850] [] ret_from_fork+0x2a/0x40 [ 367.870836] Dumping ftrace buffer: [ 367.874375] (ftrace buffer empty) [ 367.878056] Kernel Offset: disabled [ 367.881659] Rebooting in 86400 seconds..