)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000987000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() syz_emit_ethernet(0x3e, &(0x7f000066d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}) getsockopt$inet6_int(r0, 0x29, 0x7a, &(0x7f0000f67000-0x4)=0x0, &(0x7f0000f67000-0x4)=0x4) socketpair(0x14, 0xb, 0x2, &(0x7f0000f69000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000f6a000-0x20)={0x3, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000e82000-0x20)={0x5, r3, 0x2, 0x1c}) bind$inet(r1, &(0x7f0000f68000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f68000-0x4)=@assoc_id=0x0, &(0x7f00008eb000-0x3)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000f69000)={r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7b2, 0x1f, 0x7, 0x80}, &(0x7f0000010000)=0xa0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x800000000000000}, 0x20) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000454000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000095a000-0x4)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x0, 0x2, 0x9, 0x80, 0x4, 0x0}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xa0) connect$inet6(r5, &(0x7f0000f61000)={0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x3, 0x4000, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) socket$inet(0x2, 0x0, 0x7ff) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f07000)="", 0x0) [ 88.780976] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=15325 comm=syz-executor2 [ 88.782238] devpts: called with bogus options [ 88.799146] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3803 sclass=netlink_route_socket pig=15326 comm=syz-executor4 [ 88.799179] netlink: 180 bytes leftover after parsing attributes in process `syz-executor4'. 2017/08/20 12:23:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00000f0000)="2f6465762f736e642f73657100", 0x0, 0xd40) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f00005ce000-0x8)={0x20080522, r0}, &(0x7f0000000000)={0x100, 0x5, 0x164ec91a, 0xa715, 0x4, 0x9}) mmap(&(0x7f0000000000/0x621000)=nil, 0x621000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00001cf000-0x4)=0x0, &(0x7f00001f7000)=0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000623000)=0xd, 0x4) pipe(&(0x7f0000623000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000922000)="c79e06000e3bff01b87944815413073a7c7b67d74e03b1501887f1cfd0ebb8205769c5ace52d54f6794e79e003ecfd1c78a83db1ae06b9e024bdda35ac6b93a1d7212cae438b6ff019ccfa4103ae949a97943e1579185f6ad7c413b16269f1b52369ee050bbe3b8c953d2d706a66cadddccca88ecb33d419b79554465d97475f5f62ca1511e2b205c88a861b20a4766d3684f58c15677d5de9b6167395b89ed388c3eab0515f95284a41e0fc0ac67a08169de63c72fb9be9b9bc408e120db914b8d018") ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000263000)=@assoc_id=0x0, 0x4) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f000061f000+0x9cf)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f0000623000-0x14)=[{0x14, 0x32, 0x305, 0xfffffffffffffffc, 0x0, "d037"}], 0x14}], 0x1, &(0x7f000061a000)=[], 0x0, 0x0}, 0x0) syz_open_dev$usbmon(&(0x7f00003bd000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x400000) pipe2(&(0x7f000041f000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000b5f000)="", 0x0) sendto$inet(r4, &(0x7f0000c99000-0x66)="51918cf29f669c7dce5294775dad77984cac8d8e000007bf44f6e534a5090200000032eb5629eb0300e530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac639d1e0d9502b916c4585c503d0a155f0b49711a1aa2fe94c7b7897ff72ee", 0x66, 0x20040084, &(0x7f0000471000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r4, 0x0) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/20 12:23:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c91000)={0x0, 0x0}) r2 = openat(r1, &(0x7f0000a76000)="2e2f66696c653000", 0x408800, 0x2) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00004e5000-0xc)={0x3e, 0x2, 0x5}) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000cb1000+0xcb7)=0x6, 0x4) mount(&(0x7f0000e13000-0x8)="2e2f66696c653000", &(0x7f0000baf000)="2e2f66696c653000", &(0x7f0000da9000-0x4)="61667300", 0xa0800, 0x0) add_key(&(0x7f000029e000-0x6)="6c6f676f6e00", &(0x7f0000611000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000270000-0x39)="9360c951b2c2caba06c5aa8473c9edb8577297d88a5708fc48fa9d9c2d6d6bce32f21acb7c082ba71ff7f590c30096f1ff844270c17298cd4f", 0x39, 0xffffffffffffffff) mount(&(0x7f0000901000-0x8)="2e2f66696c653000", &(0x7f0000759000-0x8)="2e2f66696c653000", &(0x7f0000c5b000-0x8)="6465627567667300", 0x800001, &(0x7f00000a1000-0xda)="5e1c01165892a359557976b6e54525aaa7da59271d869ce11eadf999cc802811e64410e21a7b7500cee12a9e5932d0e8985492b5ba5c52406cee71ef905de6af40d06df677cfa045d541d5013aba7a610369d508cbb92ad27e6a847be64c6ff8e0e06f38ffbd2620310a3e8142b22697d52a9d37cca39ebc8bf3bf49845701b345dc51b05186082685eefc258e30b75a7123efaa9fe41889319587fb9f9f62fbd3ade5fd89588541407f3e35f98263dbd2e3752f52a23d0c397de80702053088bff59d3053cf45f3723d39d8bf72d39b78234ad1763cf3b98e13") sendto(r1, &(0x7f0000901000)="925aaa50534706c9825676f84d94666ef460aa8f252836df8a7bfc593d0750f0145985420e74dd72cc88084c62eb8ac02a7f5c841e", 0x35, 0x4, &(0x7f00002be000-0xc)=@nl={0x0, 0x0, 0x2, 0xfff}, 0xc) mkdir(&(0x7f0000ea7000-0x8)="2e2f66696c653000", 0x8) readlink(&(0x7f00005b1000-0x8)="2e2f66696c653000", &(0x7f0000859000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) mknod(&(0x7f0000783000)="2e2f66696c65302f66696c653000", 0x0, 0x0) fcntl$getown(r1, 0x9) 2017/08/20 12:23:44 executing program 5: mmap(&(0x7f00006f1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x2000, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000003000-0xb3)={{{{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]}, {{0xa, 0x0, 0x8001, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7ff, 0x5, 0x3, "bd87cc89d2fa7d381e7f8d1c156067d4768535b3cb4a29996d1d26897f288bf275ec5ce883b252d40dbd79879fe16f44d17e8908a1cf51802e3bbc4b09fae054d3bb9b088dd11a259fa12607ea81d2ff"}, 0x160) readlink(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000008000-0x6a)="00", 0x1) 2017/08/20 12:23:44 executing program 2: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x9, 0x0, 0x0, &(0x7f0000ff2000)={0x0, 0x989680}, &(0x7f00000ab000)=0x1fffffffffffd, 0x1) r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000eaf000-0x11)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ff4000-0x8)={0x0, 0x401}, &(0x7f0000ff4000-0x4)=0x8) mmap(&(0x7f0000000000/0x337000)=nil, 0x337000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000ff6000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000003fffd) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000ff5000-0x8)=0x1) syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x5) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000786000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x4) r4 = dup2(r2, r1) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000aa4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$loop(&(0x7f00007ad000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x200) ioctl$int_in(r3, 0x5452, &(0x7f0000617000-0x8)=0x6) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/20 12:23:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000030d000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x40) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e4a000)="2f6465762f73657175656e6365723200", 0x101800, 0x0) r1 = openat(r0, &(0x7f00003d7000-0x8)="2e2f66696c653000", 0x100, 0x10) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000d3d000)={0x5, 0x4}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000b7000-0x4)=0x0, &(0x7f0000fc1000)=0x4) fchmodat(r1, &(0x7f0000c47000-0x8)="2e2f66696c653100", 0x10) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000a57000)=0x0) write(r2, &(0x7f0000f54000-0x26)="26000000100047940000000a080000df130000000100000001000000000000000500020d0000", 0x26) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00002ee000-0x4)=0x114, 0x4) 2017/08/20 12:23:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100006500050a0000000000ff07800000000c000900080000000000000005", 0x29}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000575000-0x8)="2f6465762f7573626d6f6e2300", 0xdabb, 0x10b882) getsockopt$inet_tcp_int(r1, 0x6, 0x1a, &(0x7f0000ff9000-0x4)=0x0, &(0x7f0000664000-0x4)=0x4) clock_gettime(0x0, &(0x7f0000931000-0x10)={0x0, 0x0}) futex(&(0x7f0000c3a000)=0xfffffffffffffff7, 0x0, 0xfffffffffffffffb, &(0x7f000010b000)={r2, r3+10000000}, &(0x7f0000e6b000)=0x8, 0x200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009ad000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000302000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r6 = syz_open_dev$usbmon(&(0x7f000099d000-0xd)="2f6465762f7573626d6f6e2300", 0x3f, 0x2000) recvfrom$ipx(r0, &(0x7f000053c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, 0x10000, &(0x7f0000f7c000)={0x4, 0x1, 0x100, "c8bb9b55d15e", 0x7, 0x0}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f000031d000)={r5, 0x80000, r6}) 2017/08/20 12:23:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3c3000)=nil, 0x3c3000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f00003c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x17, &(0x7f0000301000)={0x3, {0x100000000}, 0xfffffffffffffffd, 0x81}, &(0x7f000002c000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00003c5000-0x8)={0x0}) r1 = syz_open_dev$sg(&(0x7f00005c5000-0x9)="2f6465762f73672300", 0x9, 0x2) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f000014c000-0x4)=0x0) process_vm_readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000)="", 0x0}, {&(0x7f0000002000-0xf)="000000000000000000000000000000", 0xf}], 0x2, &(0x7f0000002000-0x60)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000001000+0x1)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000001000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}], 0x3, 0x0) socket(0xf, 0x3, 0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f77000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000bf5000-0x4)=0x0) pipe2(&(0x7f0000de3000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$fuse_notify_store(r4, &(0x7f0000ae1000)={0x28, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28) eventfd2(0x7, 0x80000) read(r3, &(0x7f0000562000-0x5f)="00", 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000731000)={0x0, 0xfffffffffffffffa}, &(0x7f000000e000-0x4)=0x8) connect$netrom(r3, &(0x7f0000aa4000-0x48)=@full={{0x3, {"005a183b7f2917"}, 0x8001}, [{"61850ea6752f4e"}, {"c2549f88a68705"}, {"89d177dc88cdbe"}, {"c0d766adf8ff41"}, {"0b478bca8b6e76"}, {"aec9e04a74a4bf"}, {"337e40aad5ee01"}, {"0a1002f5d909de"}]}, 0x48) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000b0e000)={r5, 0x80000000, 0x7, 0x1ff, 0x8d, 0x2}, &(0x7f0000555000-0x4)=0x14) 2017/08/20 12:23:44 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x0, 0x10, 0xffffffffffffffff, 0x0) creat(&(0x7f000061d000-0x6)="2e2f62757300", 0x0) socketpair(0x0, 0xf, 0x0, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) semget$private(0x0, 0x0, 0x0) epoll_create1(0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x8, &(0x7f0000b4c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=[{0x0, 0x85, 0x7fff, &(0x7f0000b4b000-0x2a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1f, 0xac, 0x6, &(0x7f00002aa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0xf3, 0x0, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7, 0xf0, 0x8, &(0x7f0000003000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x80000000, 0xe7, 0x6, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7fffffff, 0x69, 0xffffffffffffffc0, &(0x7f0000003000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x3, 0x7f, &(0x7f0000b4b000)="000000"}, {0x81, 0x1d, 0x3409, &(0x7f0000003000-0x1d)="0000000000000000000000000000000000000000000000000000000000"}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)="") getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000f74000)=@generic="00000000000000000000000000000000", 0x10) 2017/08/20 12:23:44 executing program 4: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000996000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a42000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0xffffffff, 0x800121000) r2 = accept$netrom(r1, &(0x7f0000f1d000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00003e6000)=0x48) splice(r0, 0x0, r2, 0x0, 0x2, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fad000-0x9)="2f6465762f72746300", 0x20000101000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000c75000-0x4)=0x0) r4 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x19c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1f, &(0x7f0000b2e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d28000-0x4)=0x87) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x401, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ce0000)="2f6465762f73657175656e63657200", 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f8c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ebf000)="2f6465762f76637300", 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000476000-0x20)={0x0, 0x15, "7542f3e0cc57b9bc94b41cbd3c8ad747cbf0a68b3c"}, &(0x7f0000be2000)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00001bb000)={0x0, 0x9, 0xfffffffffffffffe, 0x8, 0x10001, 0x8}, &(0x7f0000597000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00004de000-0x20)={0x6, 0x9, 0x20f, 0xfffffffffffffffd, 0x10, 0x1, 0x6, 0x6, 0x0}, &(0x7f0000cf4000-0x4)=0x20) clock_gettime(0x0, &(0x7f00008fe000)={0x0, 0x0}) futex(&(0x7f0000717000-0x4)=0x100000000, 0x3, 0xffffffffffffffff, &(0x7f0000b0f000)={r9, r10+10000000}, &(0x7f0000805000)=0x5, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00008de000)={0x0, @in6={{0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x10000, 0xf7d, 0x8, 0x0, 0xf6, 0xfff, 0x7, 0x8, 0x80000001, 0xb9, 0x811b, 0x8, 0x5, 0xee1]}, &(0x7f0000bc4000-0x4)=0x108) sendmsg$inet_sctp(r5, &(0x7f0000be2000-0x38)={&(0x7f000027a000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000011d000-0x20)=[{&(0x7f0000037000)="410b6b3c75ab", 0x6}, {&(0x7f0000163000)="28bd6e576f94656b936b87013b06a29f2c566088d4aecda296b2993fc53cc70fca5e14e838db4c3dd6a6967c0220e5fd7e8acd4e1faed3182f67921b25635dcff94aba606fcd8b2e42590aee4441498a07d886d3ea7950dd686b2ee4757b274da1284b3049b7bbc77a28058c918cc22ad81c2c13e92451bf4eae0ece7dc316cef8415f7ddd4bd42575b405b36b6b59512b39100f7e5eab48623ac8635856d6f8368d1735569b47724a5e1eb4db41f05e9b8634547d9822aefa78feadd18b037254255ceeff4f24cf33f381d608506256749810bffa17fdee5e6abc128f474c565cb5d6f9865a00bf3978b3a42353b5", 0xef}], 0x2, &(0x7f0000bf5000-0x180)=[@init={0x18, 0x84, 0x0, {0x2, 0x92a1, 0x400, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8209, 0x1, 0xf2, r6}}, @init={0x18, 0x84, 0x0, {0x0, 0x401, 0x81, 0x7f}}, @init={0x18, 0x84, 0x0, {0x80, 0xffff, 0x7, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0xb, 0x6, 0x5, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x1, 0xc, 0xa2a, 0x20c5, 0x7, 0xffffffffffffffff, 0x9, r8}}, @init={0x18, 0x84, 0x0, {0x2, 0xb346, 0x6, 0xd5}}, @sndinfo={0x20, 0x84, 0x2, {0x2214, 0x2, 0x6, 0x4, r11}}], 0x8, 0x40894}, 0x1) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000131000)={0x77359400, 0x0}, &(0x7f00001ac000-0x10)={0x0, 0x0}) 2017/08/20 12:23:44 executing program 5: r0 = getpgrp(0x0) ioprio_set$pid(0x1, r0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0xfffffffffffffffa, 0x80000, 0x3) accept$unix(r2, &(0x7f0000c89000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d1d000-0x4)=0x8) fchmod(r1, 0x20) writev(r1, &(0x7f0000918000-0x10)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000c00000011e010315aec20c87f8396b8dd", 0x2f}], 0x1) socketpair(0x10, 0xfffffffffffffffd, 0x2000000000000004, &(0x7f0000d20000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000f8c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r4 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x4, [{0x1, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl(r4, 0x8916, &(0x7f0000000000)="") epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f000021e000)={0x0, 0x0}) setsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f00000c7000)="18f700000200010002000000000000003600ffffffff00ec010000010300000000000000d8000000004852bb6a8807527f59dba67e1947b3550408000087a1e2010067fc09000000ff0000170003ff1f00000000000000c88ebbff060100030b01000000b121ec9474d733f542006900ec00f00e000000000000427cc1ff990100060000000298e9e9f554fbaa0110ddfdff030100000000d791a2ffe3c563c81adb8a335bd8b2d17fdea21b571068393d22b5affa00041ad0000000ef679523de", 0xc1) getsockname$netlink(r4, &(0x7f000083d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007c5000)=0xc) [ 88.799182] tc_ctl_action: received NO action attribs [ 88.828602] device syz2 left promiscuous mode [ 88.850059] device syz2 entered promiscuous mode [ 88.857289] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3803 sclass=netlink_route_socket pig=15326 comm=syz-executor4 [ 88.863562] devpts: called with bogus options [ 88.882380] netlink: 180 bytes leftover after parsing attributes in process `syz-executor4'. [ 88.891082] tc_ctl_action: received NO action attribs [ 88.911849] device syz2 left promiscuous mode [ 88.949293] tc_dump_action: action bad kind [ 88.953779] device syz2 entered promiscuous mode [ 88.972068] device syz2 left promiscuous mode [ 89.007393] device syz2 entered promiscuous mode [ 89.012682] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 89.038798] tc_dump_action: action bad kind [ 89.044436] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 89.058235] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 89.071322] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/08/20 12:23:45 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000006000)={0x0, 0x0}, 0x80000) syz_open_pts(0xffffffffffffff9c, 0x40000) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000886000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009cf000-0x4)=0x10) setsockopt$inet_tcp_TCP_PSP_LISTENER(r2, 0x6, 0x6c4, &(0x7f0000da5000)={"7d0c70d3e5606e4d93676165e9a6dc48", 0x8, 0x7fffffff}, 0x18) sched_setaffinity(0x0, 0x8, &(0x7f0000963000-0x8)=0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001000-0x4)=0x10, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000bf2000-0x10)={0x1077e8, 0x9c80, 0x5, 0x9}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000620000)="d17a", 0x2) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000976000)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="0100000000000200000306000000eb00ecff000000000300044dfaf5238f7e23"}) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) poll(&(0x7f0000064000-0x10)=[{r0, 0x100, 0x0}, {r0, 0x8000, 0x0}], 0x2, 0x0) r5 = syz_open_pts(0xffffffffffffff9c, 0x800) ioctl$TIOCMGET(r5, 0x5415, &(0x7f0000f58000-0x4)=0x0) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000d47000-0x4)=0x0, &(0x7f0000ecd000-0x4)=0x0, &(0x7f0000cfa000)="") r6 = open(&(0x7f0000bf2000)="2e2f66696c653000", 0x200, 0x30) epoll_wait(r6, &(0x7f000011f000-0xc)=[{0x0, 0x0}], 0x1, 0x100) ioctl$void(r5, 0x5450) timer_create(0x0, &(0x7f0000ee8000-0x1f)={0x0, 0x8, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000075a000-0x4)=0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r7, 0x0, 0x0, &(0x7f00001b6000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000111000-0x4)=0xc) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r8}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000013000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) bind$inet(r7, &(0x7f0000f10000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/20 12:23:45 executing program 2: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00001b5000)=@assoc_id=0x0, &(0x7f00006b2000-0x4)=0x4) syz_open_dev$sg(&(0x7f0000027000)="2f6465762f73672300", 0x0, 0x2) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f00005a2000-0x78)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x0, 0x1000000020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x4000)=nil, 0x4000, 0x4, 0x32, r2, 0x0) r4 = mq_open(&(0x7f000039c000-0x5)="7573657200", 0x42, 0x0, &(0x7f0000001000-0x40)={0xfffffffffffffe00, 0x5, 0x80000001, 0x8, 0xfffffffffffffb47, 0x6, 0x4, 0x6}) fcntl$getown(r3, 0x9) mmap(&(0x7f0000000000/0xd65000)=nil, 0xd65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x9) mmap(&(0x7f0000d65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000d66000-0x8)="2e2f66696c653000", &(0x7f0000d42000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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write(r5, &(0x7f0000d64000-0x23)="1f000000f803ffca000001000700311fe72200000000000008000500000000", 0x1f) setsockopt$inet_int(r5, 0x0, 0x5, &(0x7f00003d1000)=0x9, 0x4) dup2(r4, r4) mmap(&(0x7f0000d66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x5, 0x2a) openat(r0, &(0x7f0000e9f000)="2e2f66696c653000", 0x101000, 0x3) ioctl$sock_ifreq(r5, 0x8925, &(0x7f00002f9000-0x28)={@common="74356e6c30a900000000000000150017", @ifru_ivalue=0x1000}) r6 = accept(r5, &(0x7f000048b000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000a61000-0x4)=0x60) signalfd4(r6, &(0x7f0000a14000-0x8)={0x4}, 0x8, 0x800) inotify_init1(0x1f203fe158d99019) shmget(0x0, 0x3000, 0x0, &(0x7f0000433000/0x3000)=nil) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00007cc000)={0x0, 0x80000, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f0000e75000)="2f6465762f6c6f6f702300", 0x401, 0x2) 2017/08/20 12:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) lsetxattr(&(0x7f00002d5000-0xa)="e91f7189591e9233614b", &(0x7f0000ea9000-0x13)=@random={"73656375726974792e00", "000000092f73672300"}, &(0x7f0000aac000-0x26)="706f7369785f61636c5f616363657373262327706f7369785f61636c5f6163636573732d2500", 0x26, 0xffffffffffffffff) accept$unix(r0, &(0x7f0000818000-0x57)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000080a000)=0x57) r1 = syz_open_dev$mice(&(0x7f0000cba000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000af2000)=0x99a, &(0x7f00006c3000)=0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f000076d000-0x10)={0x62, &(0x7f00005d2000)="2bf29a3065f8ea22f9e4c99d2fab6396050e0582d28b28b602f0bb69fbc1534b075b8d385527880394b791d8ce181cfb13f5eff23d70bceb4dab5c234a0ea1bd607e61b3ffddad35f44689c53bd787785a353b1a903184d7a024e748787a146cdf5c"}) 2017/08/20 12:23:45 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x1, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4200, r0, 0x6, 0x60) r1 = gettid() capget(&(0x7f00008bf000)={0x200f1526, r0}, &(0x7f0000f58000)={0xfffffffffffeffff, 0xb417, 0x7, 0x3ff, 0x1, 0x3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000bda000/0x4000)=nil, 0x4000) syz_open_dev$sg(&(0x7f0000adc000)="2f6465762f73672300", 0xfffffffffffffffa, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000afb000-0xa)="2f6465762f70746d7800", 0x400000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000009000-0x10)={0x1, &(0x7f0000009000-0x10)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f000000c000-0x6)={0x0, 0x15}) r2 = syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x0, 0x2) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f000000b000)=0x9) pwritev(r2, &(0x7f0000009000)=[{&(0x7f000000d000)="bf1cfe74dd01939f08000000e5fb6e474331adb32d809a98a3b4e90000f202adac6aefc668d9928dc33414bed241fb09546d7deafc4373e44ed6f5cea3f8f6c7562c7f520cceb5012c3659c84623374a7810d39e26d89b1f13914eef48d8f8132f92f9d25bf8bbca1668c05a", 0x6c}, {&(0x7f0000005000-0x7c)="febc518bfe26ad7f3fe175302905904deb4323d6217ed61ef72382ca33717969c0dd7416a623e108964fc5192a4328d4c4a97ad50629fbb241901304434a9af655bf534ee985f503ac23f8b196e5b8f8661c0b76f7d8bf63b6aa5d8159fee20dcfbd2491679fe30c8ee0eeca0db1a9720fecd16c350b4b9e27989421", 0x7c}], 0x2, 0x0) write$fuse_init(r2, &(0x7f0000004000-0x50)={0x50, 0x80000000, 0x0, 0x6, 0x0, 0x1, 0x20, 0x7, 0x2, 0xd9ca, 0x40000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl(r2, 0x100000000227c, &(0x7f0000003000-0x1)="") r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0xa, 0x32, r2, 0x1) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) r4 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000b6b000)=0x0) pwrite64(r3, &(0x7f00004c0000)="", 0x0, 0x30) getsockname(r4, &(0x7f000071b000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000aa2000-0x4)=0xa) r5 = open(&(0x7f00003a3000)="2e2f66696c653000", 0x0, 0x8000000000) mkdirat(r5, &(0x7f00002ca000-0x6)="2e2f66696c653000", 0x2) renameat2(r5, &(0x7f000005e000-0xe)="2e2f66696c653000", r5, &(0x7f0000063000)="2e2f66696c653100", 0x0) clock_adjtime(0x0, &(0x7f0000fa7000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/20 12:23:45 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000003000-0xe)="7573657273656375726974795b00", 0x1) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000016000-0xe)="2f6465762f6b657963686f726400", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000a000)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000015000-0x4)=0xe8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) socketpair$inet6(0xa, 0x80f, 0x2, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept$inet6(r5, &(0x7f0000011000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000008000-0x4)=0x1c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000016000-0x20)={@generic="75af1bb8de8ce05885b66bea5320b147", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000018000-0x4)=0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r2, 0x2, 0x6, 0x4) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000018000)=0x0) setpriority(0x0, r7, 0x6) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000018000)="2f6465762f70746d7800", 0xc000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000016000)={&(0x7f0000013000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2017/08/20 12:23:45 executing program 7: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fdf000-0x8)="7472757374656400", &(0x7f0000fde000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fde000)="2e", 0x1, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001bf000-0x11)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000fe0000)={{0x5, 0x6}, {0x0, 0x97aa}, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000fe1000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00001eb000)=0x6e) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000fe2000-0x9)="2f6465762f73672300", 0x6, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000fad000-0x24)="2400000020002508000000041aedfc000205000000000002000000eb08000100000000b7", 0x24) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a80000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000137000)=0xc) fcntl$setown(r1, 0x8, r2) 2017/08/20 12:23:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000d1d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) r1 = gettid() ioctl$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$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) r2 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r2, 0x0, 0x9, 0x62000) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x0, 0x0) dup2(r2, r4) sendfile(r4, r3, &(0x7f0000013000-0x8)=0x0, 0xfffeffff) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000af1000-0x4)=0x100000001, 0x4) syz_open_dev$sg(&(0x7f00006b8000-0x9)="2f6465762f73672300", 0x6e74, 0x0) fchmod(r4, 0x0) pwritev(r4, &(0x7f0000597000-0x90)=[{&(0x7f0000b25000)="46", 0x1}, {&(0x7f0000052000)="ec4f1e32f094773656fcac23ab623a5bdd354ebaafa1c9ae407b9cb80616c739f1add9c66528f62e33459eaab90a8d3d6942bd136c7c9323047b650391362e24d5dea5dadeb5f46f06e6a861bdfa276b6f955b9bde236b", 0x57}, {&(0x7f00000ff000-0x10)="2a13000000000000000200000003563a", 0x10}, {&(0x7f0000cf3000-0x1000)="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", 0xbee}, {&(0x7f0000e02000)="0d9be657cf119f9f34e845a7f3b28af0c6a251c4a193e49fff5909ff06bf7522f3fc35894ac9c301e66ad68a91f283a226e8392fdc15cdc181750b8728f38042dd5db85b425ade99d05e421838cf92a6c6cb013fb493b573ad8d64d3ddd2b1adf07126dc57464f720b7939f0be15aa7af3ea20846221f50f2a103e229561195210c51c5547daf5d63b0cba59b09f23cd99393db318920959b5efe65f4aa65647f9", 0xa1}, {&(0x7f00005d5000)="498b043b60fe125d6680d448582cdd6948cc5f980d750ebaaf98e8ee571062f44801d0d4e9", 0x25}], 0x6, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000028f000)={@common="69705f76746930000000000000000000", @ifru_flags=0x9600}) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000196000)={0x0, 0x0}, &(0x7f000093b000)=0x8) socket(0x18, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() 2017/08/20 12:23:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x2000004, 0x32, r0, 0x0) set_thread_area(&(0x7f0000b44000-0x10)={0x9, 0x6, 0x8, 0xffffffff}) r1 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000cd3000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r0) ioctl$KDADDIO(r3, 0x4b34, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000a54000)=[{&(0x7f0000cd4000)="66b20e19a4da035b74094939b013246c1478476cfb3cb7b43cf30822e79b2b3e0e374c2df65abf7c1ee6b1ff11900a4f087102cc370a7026edf1db09d2f38a0e100127edd172cf1c5ebe4501d64416aff6d9be0438fa75bf2e84592702bab565a90f70ad71ba4e7c4cfebda8df541ea0d865640148606831415ae4c5a69f35ee8a6c5368c4811bfd4636c42fff7d499eb76b5b11172e874bda8d99de22c7c2ceab28e4afdb1b531c13a3eba3940d68f2430f87d1e0d72a36080021602b20b1", 0xbf}, {&(0x7f0000cd5000-0x41)="95a25f64ae05319926c2da774cae8e7c1c35a56d7a5297d543048e78272934a1e8a30313382279b083a1121a5e4949b844d10e5a739e92d150bccaeffcee729246", 0x41}, {&(0x7f0000cd4000)="aa02284d1b01cf08ec6e62ca428eadcf3f004da86dfe9ea5fa6f70d572fbd74b15c5447cae61040000000000000004ff6602b89b3beb5cc45ede23eeb592f5eb0cdc204778eabe7f162563b821429a28553c78ef7aed388fef0714344893feea6bc093b855e319b04d2054d2185ccf5d65f5ebda47e602aa52f906a99bd26f869646f550f1dd3e845acdb404258fc9ec1c0c9006f97ffddc1e362d635cc90301e062ba454628507db41448e8e07914e4d3a6ec1f4db4fb00000000000000040f552df01fe7c2ff4cb5867ec25846afc6b413b17f54aaecbad010d05fe66994dfd86b059f4f6f90e9e20bb416464f4a555f10209c33", 0xf5}, {&(0x7f0000000000)="cdf5ed0c84b173cac81e0017ea7826e9a2e43da33b2107a3720d1cac0214186d8f086fa081392f6942bea31dff9c91f9bd9e2fa99174b9b106d182f0b5dca8e77f3eb43e94e76eb35c807db1a2d02926c3c160510a5125d6e08d2af8d7246a29bf2dab8bd3d86960e403f335a48a2bbfc8713c9b21d107ebd2c68d2f46a6a7dfd1f0fe0dce6f08000000b8e8cee15c6a2d968dae795989d10461f3042b", 0x9d}, {&(0x7f0000000000)="d063e4d4cac3612300000000000003d5ed91e1232b049a171fef5522feee6e62c535df36bc9f28c48df7b319fd8beb88400d4e000000000000000316671136a17c098f2cdec5315d4f37c005fed1be0009aaed7f48b7a69a39b1c7341e6b0536270fba31de63c80263acf7fffffff3ffffffc86cb0d224fad10a3e4a2b0dc848069343d4d448ca7eea5aca3a7f314e13fd82de38577d3305000000526eee", 0x9e}], 0x5) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, r2, 0xfffffffffffffffc) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000e9a000-0x25)="5e6b657972696e676574683170707031656d302c2673656c696e7578657468306574683000") mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x0, 0x100000032, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r5, 0x540a, 0x1000000000000) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x84001, 0xd2) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x17, 0x0, [@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, ""}}}}}) setsockopt(r6, 0x0, 0x40, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0xc) writev(r7, &(0x7f00007de000)=[{&(0x7f000093b000)="1f00000002031900000007000000068100ed3b7509000100010100ff3ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0x1000001f) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x2, 0x3d, r6, 0x2) writev(r7, &(0x7f00009cc000-0x10)=[{&(0x7f0000fb4000)="1f00000001031900000007000000068100ed3b8509000100010100ff3ffe58e8", 0x20}], 0x1) 2017/08/20 12:23:45 executing program 7: mmap(&(0x7f0000fe5000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000003000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000478000)=0x10) mmap(&(0x7f00007aa000/0xd000)=nil, 0xd000, 0x9, 0x10, r0, 0x13) r2 = accept$inet(r1, &(0x7f0000c75000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x5, 0x32, r2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x4, 0x32, r3, 0x0) syz_extract_tcp_res(&(0x7f0000015000-0x8)={0x42424242, 0x42424242}, 0xffffffff, 0x20) syz_emit_ethernet(0x67, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x55, 0x0, 0x3, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e0002948b"}, @end={0x0}]}}, @tcp={{0x1, 0x2, r4, 0x42424242, 0x0, 0x0, 0xb, 0x10000000, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x2, ""}, @sack={0x5, 0x2, []}, @generic={0x4, 0xd, "5a8daeaa56809bc6efc82f"}, @eol={0x0}, @eol={0x0}, @window={0x3, 0x3, 0x4}]}}, {"7c"}}}}}}) mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x10000003000006, 0x4010, r1, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r5, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x2000000011, 0x802, 0xa9f) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000fe9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f0000383000-0x78)={0x9, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa0, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x101, 0x6, &(0x7f0000fea000-0x10)=@generic="28702972089bea38e779842f5c706430", 0x8000, 0xfff, 0x8}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000fea000)={0x31, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xfff, 0x4, 0x6, 0x1, &(0x7f00008f2000)=@common="6970365f767469300000000000000000", 0xffffffffffffffff, 0x8000, 0x5}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/20 12:23:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000acb000)="7573657200", &(0x7f000037b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$clear(0x7, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe61e, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r7 = gettid() r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0) r9 = socket(0xa, 0x2000000001, 0x0) ptrace$getregset(0x4204, r4, 0x3, &(0x7f0000e19000-0x10)={&(0x7f0000615000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r9, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) r10 = semget$private(0x0, 0xfffffffffffffffb, 0x1) semctl$GETALL(r10, 0x0, 0xd, &(0x7f0000162000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_buf(r9, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xa0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r11 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000059c000)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b9000)=0xe8) getsockopt$SO_PEERCRED(r11, 0x1, 0x11, &(0x7f0000ae4000)={0x0, 0x0, 0x0}, 0xc) fstat(r8, &(0x7f00006d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f000059f000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000e06000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecc000)=0xe8) stat(&(0x7f00008ca000-0xa)="2e2f636f6e74726f6c00", &(0x7f00004d0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000c26000-0x38)={&(0x7f0000e50000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c35000)=[{&(0x7f00006a1000-0x48)="96cc2f27c539faff80d33ecdd40a67c8db0031e0e9745212e4cc6d5a9e646eb4491f956f70f9a3d946ddcd5294c2f35135bfdfa3e9c09939fe9dff86b4e143bed750beaeb460b616", 0x48}, {&(0x7f00001c7000)="55c0235083cf09fb4c8a7c01a50fe89cd49d6a1d5f9347c5e7d50495133b8ae8ec0b4f6c660948a9aea543d3256a55a3003d5eb93bcd1137d96b3448236946b62b61196d3e9f6fccd869f8237d2a0cb1ce2c1203f531c15990374a3942b64097f8aa3bb47aced3ff0cc412dcfbf2d8e938abdbb98d4bb438de59ab", 0x7b}, {&(0x7f0000f06000)="f0daea872927ef438f5f6f39d8b3e723d97ad86c804e338081c9ad16306863b38ca28140090913b82862ef1f7876982a39c1f07897993859a0432de205ec7b9bdb9875743d100ee21b5d91042d1678ba4429e9e17620ac19c73df54ce17e9de8a43eff0a56a120d3eec7058fb834100cb735c2e181287eee6e3d519ed0b28c488cb06f786216a1ff337afae1814e1022cd4277e32e28cdb1b0330d92f3cfcab0c282e9bf480be786183527a17dfc605f0d16f8f9f0a662b041bf245004", 0xbd}], 0x3, &(0x7f0000701000)=[@rights={0x20, 0x1, 0x1, [r3, r3, r5, r11]}, @rights={0x18, 0x1, 0x1, [r0, r9]}, @cred={0x20, 0x1, 0x2, r7, r12, r13}, @rights={0x20, 0x1, 0x1, [r6, r2, r5, r11]}, @cred={0x20, 0x1, 0x2, r4, r14, r15}, @cred={0x20, 0x1, 0x2, r1, r16, r17}], 0x6, 0x20000000}, 0x8000) mkdirat(r11, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) r18 = openat(r11, &(0x7f0000025000)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)="2e2f66696c653000", r18, &(0x7f0000013000-0xa)="2e2f636f6e74726f6c00") renameat2(r11, &(0x7f000001e000-0xa)="2e2f636f6e74726f6c00", r18, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x2) 2017/08/20 12:23:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000c4f000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x3812c0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c1b000-0x12)="747275737465642676626f786e6574312a00") r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0xdd392978cc0ee9c3, &(0x7f0000035000-0xd0)={0x4, 0x4, 0x1000, 0x2, 0x3, 0x96bc, 0x1000, 0x80, 0x8000000005, 0x8b59, 0x4, 0x93c, 0x3, 0x60b, 0x4, 0x9, 0x3, 0x0, 0x4, 0xfa, 0x3, 0x81, 0x371, 0x7, 0x88fb, 0x1}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0xfffffffffffffff8}, {0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000388000)="2f6465762f7573626d6f6e2300", 0x6, 0x50082) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000041000-0x8)="2e2f66696c653000") mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000003e000)=0x0, &(0x7f0000d70000)=0x0, &(0x7f0000043000-0x4)=0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000043000-0x8)="2e2f66696c653000", &(0x7f0000042000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000591000)="2e2f66696c653100", &(0x7f00003d3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) r5 = socket(0x5, 0x40080005, 0x8) accept$unix(r5, &(0x7f0000c89000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d1d000-0x4)=0x8) writev(r1, &(0x7f0000918000-0x10)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009001300000086e010315aec20c87f8396b8dd", 0x2f}], 0x1) 2017/08/20 12:23:45 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000ce0000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0x9, &(0x7f0000000000)={0x7c, 0x5, 0x6, 0xced}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000749000-0x8)={0x0, 0x0}) getpeername$netrom(r1, &(0x7f00004ab000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000964000-0x4)=0x48) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000988000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b03000-0x20)={"1461ce947365bf00360dffbc6f3b6377", {0x4, 0x8, 0x0, "d3a078de0b7f", 0x0, 0x0}}) r2 = socket(0x10, 0x3, 0x10) write(r2, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) r3 = memfd_create(&(0x7f0000dbe000-0x14)="7d2f5d7472737425597b65c766700400312700c1", 0x1) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000c90000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024a000)=0xe8) creat(&(0x7f000021a000)="2e2f62757300", 0x0) 2017/08/20 12:23:45 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f62696e64657200", 0x400000, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000002000-0x10)={0x3, 0xdf, &(0x7f000000d000-0xdf)="82343c1a3e9d55027003fb69150288450b743be1f5d4c259701cc022ec1a7896a698e368cf162de5d5b7b6015fb01462774832ba7304717319c8e104e8fe3ccc475aec14bcba0d0295735010f7173fd170409f038aefdd0ca6f02eaba6f078b9bcd66f04cb7667cf5d6b69436f1f0f26827785e55c633baed2157786fa4205dd4e4d0ea221e8fedacb878add133f75f8d26af24711847c8a4331fc5d15862021ac71e2f89ddae6e6f885677ded7f4f8cedbed7f8ee52f2c55894fa21ce1493b1f6b0429c21dab30f0102a6b6982a6e53ba0159ce02eaf0bd4ea8073ab20b41"}) getrusage(0x1, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0xb1af, &(0x7f000000a000-0x8)=0x0) syz_emit_ethernet(0x1014, &(0x7f0000006000-0x1014)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0243d4da17df", [], {{0x89af, @llc={0x1004, @llc={0x42, 0x7f, "45c0", "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"}}}}}) io_getevents(r1, 0xfffffffffffffff7, 0x8, &(0x7f0000004000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000008000)={0x0, 0x989680}) socketpair$ax25(0x3, 0x10010000001, 0xc7, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$ax25(r2, &(0x7f000000b000-0xf)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000004000)=0x10) mlock(&(0x7f0000005000/0x2000)=nil, 0x2000) socket$netlink(0x10, 0x3, 0x6) r4 = socket(0x18, 0x80000, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_RECVD_TOS(r4, 0x6, 0x6c1, &(0x7f000000d000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xfb) connect(r4, &(0x7f0000002000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000002000-0xf0)={0x0, 0xe7, "bb775459751b788268d94060bbbb084b75ef82e1da069ff0f0de6a0e199be39ebc71be72000f633252d331672196c5b912af582818f5b2d80bf04b3fb1569b8e48aa0b076ba0fa1c1cdd29f0d771251e4c6f69d842f91a1426db953a58ab91f2ee83124aaf07ddd0598282348c8cb3044ecef683784e1269dc41627d41cdfaebae04697689e647316cc795133b8fc6307c3f33e8f59ffe91a3851c9f8364c01cebd07f5285806d2f59b55ee893458ff3ecbf942740a9a9f2eb53b3b0a8ad01dc5c6d8f68140f5a2dd29e4d588944642f45588b1839b49c364fe8b7aff577c95f1cabb682b3dd21"}, &(0x7f0000008000)=0xf0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MIN_RTO(r4, 0x6, 0x6b1, &(0x7f000000d000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000004000-0x8)={r5, 0x9}, &(0x7f0000006000)=0x8) exit(0x100000080000002) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000009000-0x4)=0x0, &(0x7f0000001000)=0x4) recvfrom$unix(r4, &(0x7f0000007000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3, 0x20, &(0x7f0000008000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f000000d000-0x4)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f000000b000-0xc)="000000000000000000000000", 0xc, 0x1, &(0x7f0000002000)=@l2={0x1f, 0x542f, {0x80000001, 0xfffffffffffffffc, 0xffe000000000, 0x5, 0x6, 0x9}, 0x4d, 0x72a}, 0xe) accept$llc(r4, 0x0, &(0x7f0000008000)=0x0) r6 = fcntl$getown(r3, 0x9) r7 = perf_event_open(&(0x7f0000005000)={0x4, 0x78, 0x8000, 0xfa, 0xfffffffffffff001, 0x0, 0x0, 0x2, 0x48, 0x2, 0x4, 0x4, 0x0, 0x8, 0x0, 0x2, 0x4, 0xffff, 0x53, 0x10100, 0xfffffffffffff50e, 0x400, 0x7, 0x800, 0x4, 0x400, 0x0}, 0x0, 0x8, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100, 0xc000000000000000, 0x5, 0x2, 0x0, 0x7, 0x20020, 0x1, 0x4, 0x7, 0x3, 0x3, 0x0, 0x79bf, 0x4, 0x10000000, 0x0, 0x9200, 0x7, 0x7, 0x3, 0x9, 0x1, 0x6, 0x0}, r6, 0x400, r7, 0x1) 2017/08/20 12:23:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000088f000)="2f6465762f72666b696c6c00", 0x80100, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000059000-0x8)={0x0, 0x0}) fstat(r1, &(0x7f000017a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000003b000-0x4)=0x0, &(0x7f0000796000)=0x0, &(0x7f0000eef000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f67000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008dc000-0x4)=0xe8) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000e76000-0x4)=0x1, &(0x7f0000fc7000-0x4)=0x4) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000068c000)={0x0, 0x0, 0x0}, 0xc) fstat(0xffffffffffffffff, &(0x7f00001f0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000749000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00005e8000-0x23)={&(0x7f0000143000)={0x10, 0x0, 0x9, 0xfffffffffffffffc}, 0xc, &(0x7f000094f000-0x30)=[{&(0x7f00004bf000)=[{0x34, 0x1, 0x100, 0x7, 0x1, "3d3971a87a6f7151811362f98db639f79ae50e5d5520020a31596047882ea038002b2c65"}, {0x1010, 0x1, 0x4, 0x1a, 0x1, "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"}], 0x1044}, {&(0x7f0000d2f000-0x23c)=[{0x50, 0x1, 0x20, 0x81, 0x5e2d4480, "953bd3bc427e889499a8d92b2d5f7301427874c953afec01db38d1486de60440e9a5c706cc8eb214ce6efa0c5ef8b8c24da6d0d6517822120d3f86080d47cc"}, {0x28, 0x1, 0x100, 0x0, 0x9, "98e1375d7a1d27ab787c698533c4077e06bf07fd6f"}, {0xec, 0x3, 0x0, 0x4e9, 0x7, "296bf1e272f85a336807cff4f5b60de17dc4e74a291d1932a888d50ad2aa8cd83e4e19e8fee6620e7fba47558e119b99524951a8399da1983ee1a6ad076c88be945b582171343764f6766e92221fd3df839f3ba29e589f98e217134158fe8ab201f240721e6e2460395803ddfb09b37bf9733c54e1088ddb2dbea8e301e9719679d1cb66b3ac0f6e01c32e44217d334984d78f3e77ffdbecfd2be06c6e2078e9f32507ea7c1b5354d83f602c08d2f895391bd96d9615799621b25fed87ab9ebd255a2ab17f253edf89f6acf9a1cada4e388924e3d62f9ada905eb8"}, {0x64, 0x6, 0x804, 0xffffffff, 0x7fff, "6ba072f642c08629ef0b530b954790b6352cf84adbe7290eff41c932d92fe78a82fcb2315615b8bf92bcc04ea9db047509cb9a34bc3f1145158c63b99ba37c0b070089c7242ae592614ceff3a09fa74ef935"}, {0x74, 0x40, 0x200, 0x9, 0x0, "2271b31814ee0de4300a0eacd162a19ac04e20b31aa35729ea628e10ec31412b33b7aeb08ed9c5d18dee2ba08f7785a521c55f279c083015de9db80724aaf01ed7fb33448cd9da0b1ecbbc79cb3471c04cc90b69d098cfbc817a9afe77e665f93ec842c1"}], 0x23c}, {&(0x7f0000975000)=[{0x80, 0x3, 0x400, 0x8, 0xad5, "c6b714938df058e91493db666f4b2fdb05a316c4d6ad4ca036c4c7325b8faa27a5a0378055579f8be3d7833ece1e85c051a5b2e0e8888cf67ebd67da03429c152ee5ba9781b7ff5f7863db4018b6f098cac8182e4c3ce815a538c3f2d504dd4c0150b0cc9e776fc032b30f31170c02"}, {0xbc, 0xff30, 0x408, 0xe66, 0x81, "e8adbd49fdcd2a40a80dcafcef61f4f259d5ef7cd34248232a85c5303067387b760ed3934faaedff043e9f745f23d73fd3d92d191ee4036b0d2f0891efaa39f5d97858e155144e69c666acacb98ebd075e1824d409a263dd4dc1cf2382be73ba0c1ce50bc53296cc1fbd06ff28fa850a1210897159a649f38742a4b2b156290cd82272c78395511f9c0b92c624eb47db6e53057e02c1018eb90f573cb125819694a3c0f38b5994b8cc"}, {0x10, 0x2, 0x10, 0x401, 0xc, ""}, {0x10c, 0x0, 0x0, 0x6, 0x100, "63f2beabf424493dec7970cf4a0a823e2c93a2d6aa5a4195495b6e6a77a2b1c14ac8540d21ee54c35148286ebd2cf47825a8cd43a65a75c8a84247da72a59ade145eb68cbcfc685c74d7f4d6febdf409acbbe5885daf8e3f60d3ad733f7b00d5f7be353d4f4cf4323f130772d0749a535300f907f7ce87b42f15a7af74bac743bd04c6c8667eb47390dcc49d6ad8c1b9bf9458c216f7f019f80de44c84a73d5e113e7de1475af982d88c1626269a8a952f921f0670909073ba914e0e31318213909e7ec995ab76e69de5f0a8c0a7a3c4c5cacccd6a5e51de14be2bbf7f0e7b09b932549b56b51841b7e3e6351979d7d5dfa894a5dba2bb9806"}], 0x258}], 0x3, &(0x7f00003c0000)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @cred={0x20, 0x1, 0x2, r0, r4, r5}, @cred={0x20, 0x1, 0x2, r0, r6, r7}], 0x3, 0x44080}, 0x10) geteuid() r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) syz_open_dev$evdev(&(0x7f00003a7000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x400) r9 = creat(&(0x7f0000b2f000)="2e2f66696c653000", 0x0) write$tun(r9, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) sched_setaffinity(r0, 0x8, &(0x7f000004a000-0x8)=0x2) rename(&(0x7f0000fb3000-0x8)="2e2f66696c653000", &(0x7f0000fb2000+0xb82)="2f66696c653000") unlinkat(r9, &(0x7f0000f37000-0x7)="2f66696c653000", 0x200) syz_fuseblk_mount(&(0x7f0000d44000)="2f66696c653000", &(0x7f0000948000-0x7)="2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r8) 2017/08/20 12:23:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e71000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cab000)=@ethtool_rxfh_indir={0x16, 0x1, [0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000cf9000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffe, 0x40) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e8e000-0x18)={0xaa, 0x0, 0x0}) r3 = fcntl$getown(r1, 0x9) setpriority(0x3, r3, 0x90) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000b8c000)=0x0) getpriority(0x2, r4) ioprio_get$pid(0x2, r4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000084b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c48000)=@ethtool_pauseparam={0x0, 0x2, 0x6, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00007e5000)={{&(0x7f00002e2000/0x4000)=nil, 0x4000}, 0x2, 0x0}) r5 = gettid() process_vm_writev(r5, &(0x7f0000b6a000)=[{&(0x7f00002bf000-0x6)="000000000000", 0x6}, {&(0x7f0000d0f000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000fb6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000e24000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}], 0x4, &(0x7f000029b000+0x434)=[{&(0x7f00007d5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000207000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008d4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000b3c000-0x8)="0000000000000000", 0x8}, {&(0x7f000023f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000048000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000ee9000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}], 0x7, 0x0) close(r2) process_vm_readv(r4, &(0x7f0000fe2000)=[{&(0x7f0000c50000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000d45000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000ea9000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000969000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f000047c000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000cb8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000dc0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}], 0x7, &(0x7f0000998000-0x60)=[{&(0x7f0000d93000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000810000-0x8)="0000000000000000", 0x8}, {&(0x7f00008ad000+0x344)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000e0f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f00001b6000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000ea7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x6, 0x0) memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000de2000-0x8)="2e2f66696c653000", 0x500, 0x100) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000fc0000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000079000)=0xc) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() mkdir(&(0x7f0000043000-0xa)="2e2f636f6e74726f6c00", 0x0) 2017/08/20 12:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x3) setsockopt$inet6_buf(r0, 0x29, 0x20000000003b, &(0x7f0000ff0000-0x60)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa61c288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f801ab9ede37c42a67928927268933648f2a6fe058e69a99d31f6f11", 0x78) sendto$inet6(r0, &(0x7f0000c72000-0x1)="00", 0x1, 0x0, &(0x7f0000668000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) r1 = add_key(&(0x7f00007b7000-0x8)="6269675f6b657900", &(0x7f00007a9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000498000-0x5)="7573657200", &(0x7f0000675000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000343000)="59febbf8012e4d5ffdcb60063975d19fad9e20676c1072d0d2c7893c6af07431dcbe7e347d79827d6b3840619b277a60724c9cfdf9017a1441b8da98cb6e08af30d85161b90a64f54d84e9b3ea55c19ae031baf85834637723949396572160c1319dde9e903fa5e554697aa4ea0ae9f08f94fa0799c1e1089a8159e6f1fbf7b05c89e8fb64537e8907480fbf2fa0e9e51ba2fea94b0eba033c566cdef66a2f5bbda9283b75d4bdae01dce8cd1bf5ca391e9cd9c8abce9ae5", 0xb8, 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f00009f1000-0x8)="6b657972696e6700", &(0x7f0000991000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) r3 = add_key(&(0x7f00008ef000-0x8)="6b657972696e6700", &(0x7f0000362000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000109000)="cef44322855f6bcbce48ff13eef64409afb5a099fa31298417efb150d3a09243ee526a891eb79d29bbaec6ceffc26cb6b4fb4b235e59e56bca22d46d06bad8dbb7e366d94d1122902dbef9ea0dc87fc88a2d3ef28c5813850cb68c9391b9", 0x5e, 0xffffffffffffffff) r4 = add_key(&(0x7f0000d04000-0x5)="7573657200", &(0x7f0000d3b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000048c000)="99b2a8cde1da072f054bd7a3e003628119867d7a52ffa19467046247cc19411dfe640468653748b25a0b8b90fc99594f9a19841f83e8058b65fc29ca54ddf9f8291f", 0x42, 0xffffffffffffffff) keyctl$negate(0xd, r3, 0x5, r4) 2017/08/20 12:23:45 executing program 6: timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000211000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0xcba9, 0x5, &(0x7f0000357000)="4429c187b90601e4b730a13375bd7a63278d46d92832d838eca1924c1fd160333170e31bf71f63a77276358751ffb8c49d2c040672553bd4e689aafbe5b7429f14f1baf07afcffffffff000001ffbb52bac48e26a3024894b274ac8e8322fdca909546cc1a7738d2d6d555daf56b", 0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"4a1901fae122fa"}, 0x8000000000000}, 0x10) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xff, 0x101, 0x5, 0xffffffff, 0x0, 0x40, 0x4000, 0x1, 0xa12, 0x0, 0x6, 0x9, 0x0, 0x80000001, 0x4, 0x9, 0xffffffffffffdc17, 0x4, 0x60, 0x8, 0x4, 0xd, 0x10001, 0x3, 0x0}, r2, 0x9, 0xffffffffffffffff, 0xb) r3 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x40, 0x8, 0x0, 0x0, 0x0, 0x40c1, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x80000, 0x0, 0x0}) readlinkat(r1, &(0x7f00008aa000)="2e2f66696c653000", &(0x7f00007c7000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0}) r4 = gettid() 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}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) ftruncate(r5, 0xffff) write(r5, &(0x7f0000003000-0x1000)="76", 0x1) sendfile(r5, r5, &(0x7f0000001000)=0x0, 0xfec) sync_file_range(r5, 0x9, 0x8, 0x6) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000289000-0x28)={&(0x7f000032d000/0x2000)=nil, 0x4, 0x3, 0x1, &(0x7f00005c0000/0x4000)=nil, 0x7}) unshare(0xc000000) write(r1, &(0x7f0000cae000)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) [ 89.480073] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/08/20 12:23:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f0000eb5000)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) open$dir(&(0x7f0000d2b000)="2e2f66696c65302f66696c653000", 0x41, 0x3fffffffff7f) 2017/08/20 12:23:45 executing program 0: mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x220000) socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00004ad000-0x8)="2e2f66696c653000", 0x0, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000088e000-0x4)=0xf37) r2 = socket(0xa, 0x1, 0x0) sendto(r2, &(0x7f0000c30000-0xfa)="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", 0xfa, 0x2000c080, &(0x7f0000ce1000-0x1c)=@in6={0xa, 0x3, 0x64e, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000080000003, 0x1}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000009f000)="2f6465762f6175746f667300", 0x84000, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000906000)=0x9) r4 = dup3(r2, r2, 0x80000) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000a98000-0xe8)={0x0, 0x0, 0x0, 0xf186, 0x8, 0x0, 0xa, 0x4, 0x4, "4b65ba916a81679a0ed22a5e6979cb9bec8b8ad9b5d3bc3b6870073e519bf5351461e98e506e7bf57d74c4ba5f70202385aba81d3a17844f81f138f436e3d20d", "2e69f62833d6f48a18b5f04ca4b16ffd72976516475ace2e2e41e6d0e2218f394128e2ef312e3cf4dc4b340b87a3951d59f1c478767b5eabee19f9349702bd2a", "db04317e69d8cba00ae760a940e37ad8f3d8dd97f1e0c8b235f4b83439a03f41", [0x1, 0x7fff]}) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000964000)={@generic="8deede9745cefe17b46e97209762df2e", @ifru_flags=0x100}) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x5) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000bdb000)="220000001a00070b0000000000001201014b81000500010007000000000000000500", 0x22) ioctl$UFFDIO_COPY(r3, 0x8010aa02, &(0x7f0000f26000)={&(0x7f00002a9000/0x2000)=nil, 0x2000}) recvmmsg(r5, &(0x7f00004f7000)=[{{&(0x7f0000dc3000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000039000-0x20)=[{&(0x7f000076b000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000fa6000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f0000077000)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000877000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000006d000)=[], 0x0, &(0x7f0000fca000-0xe5)="", 0x0, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00009af000)={0x0, 0x989680}) mkdir(&(0x7f000002a000-0xa)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000058a000)=0x81, 0x7, 0x2, &(0x7f0000c65000)={0x0, 0x0}, &(0x7f0000d17000)=0x8, 0x101) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0]}, 0x5c) 2017/08/20 12:23:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffb, &(0x7f0000fd2000-0x8)="00000000", 0x4) mmap(&(0x7f0000000000/0x937000)=nil, 0x937000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000092e000)="6c7000", 0x3) r0 = socket$inet6(0xa, 0x800, 0xfffffffffffffffb) connect$inet(0xffffffffffffffff, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000ffc000-0x14)={0x56, 0xfffffffffffffff8, 0x1, {0xffffffffffffffff, 0xff}, {0xd6, 0x0}, @rumble={0x40, 0x1}}) recvfrom$inet(0xffffffffffffffff, &(0x7f00003d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfd6, 0x100, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000060b000)=0x0) pipe(&(0x7f0000811000)={0x0, 0x0}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000323000)="00000000") write$fuse_notify_delete(r1, &(0x7f00008d0000)={0x28, 0xc0f, 0x0, 0x200, 0x10000, 0x2a2d}, 0x28) sendto$inet(0xffffffffffffffff, &(0x7f0000934000-0x1001)="d3", 0x1, 0x0, &(0x7f0000931000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(0xffffffffffffffff, &(0x7f0000c24000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b31000-0x4)=0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f0000930000)="", 0x0, 0x0, &(0x7f000011f000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = open(&(0x7f0000274000-0x8)="2e2f66696c653000", 0x220440, 0x80) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00005a9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000078a000)=0x8) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00004b7000-0x14)={0x7, [0x61, 0x8, 0x4, 0x9, 0x0, 0x2, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000a15000)={0x0, 0x1000, "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"}, &(0x7f0000445000)=0x1008) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e78000-0x2)="2f6465762f70707000", 0x48000, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000aed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000fe9000)={r3, 0x0}, 0x8) getsockopt$inet_tcp_TCP_MIN_RTO(r4, 0x6, 0x6b1, &(0x7f00006e3000-0x4)=0x0, &(0x7f0000d45000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00009c5000)={r3, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x3ff, 0x6, 0x18e8}, &(0x7f0000ea6000)=0xa0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/08/20 12:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000cc6000-0x4)=0x110, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b32000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002c7000)={0x0, 0x3}, &(0x7f0000b9e000-0x4)=0x8) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000832000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xffffffffffffffff, &(0x7f0000f43000)=0x81, 0x4) bind$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f00003df000-0x8)=[{0x6, 0x0, 0x0, 0x150}]}, 0x10) connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e64000)="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", 0x2b2, 0x0, 0x0, 0x0) dup(r0) sendto$inet(r0, &(0x7f0000f1a000-0xa4)="201fe762d2191aa7c13191c50f135e50fddb421cd0419b68d63e2860534ee6cdcea245ef9c95c3065c4ead6188f9bca72b14bd4d52982574195d74d4cf919eeea024f4ab92ee73d613956b6b55ccda72af22d91dce8fb8916d4382fd176f8197c7927bb7317c7e90e3372a6ace87d4b5cd9a5886580bfe3943b74ac0", 0x7c, 0x0, &(0x7f0000191000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002e0000-0x4)=0x10, 0x4) sendto$inet(r0, &(0x7f0000a91000)="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", 0x5fd, 0x0, 0x0, 0x0) 2017/08/20 12:23:45 executing program 5: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000f95000)={0x7, 0xffffffff, 0x1, 0x8, 0x907, 0x19}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000c000)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0}, 0xc) r1 = dup(r0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000804000-0x10)={0x7, &(0x7f0000f96000-0x1c)=[{0x4, 0x1}, {0x8, 0x1db}, {0x2, 0x10000}, {0x3, 0x7fff}, {0x7b7b, 0x8}, {0x20, 0x101}, {0x2, 0x3}]}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000c3e000-0x78)={0x2, 0x78, 0x72, 0x3db7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a15000-0xf)="2f6465762f73657175656e63657200", 0x40, 0x0) ioctl$VT_RELDISP(r4, 0x5605) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x3}, 0xc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000ee9000-0x38)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x5, [@loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0, @empty=0x0]}, 0x24) syz_extract_tcp_res(&(0x7f00003cb000)={0x42424242, 0x42424242}, 0x800000000000fdda, 0x0) close(r0) syz_emit_ethernet(0x87, &(0x7f0000c6e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4d9053d53d7b", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x79, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @tcp={{0x2, 0x2, r7, r6, 0x4, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1f, {[@mss={0x2, 0x4, 0x5ed}, @md5sig={0x13, 0x12, "6f8adbc48bc8c7b77e2c1f52131c5949"}]}}, {"c502ffcbda613b839c57e039f4ffff0b8076e05303d80ec1a14540ae270f68fe310f69b4b3d59e84e31cfe8f7802be648bc23ea4399020af2e"}}}}}}) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f000017f000-0xe8)={0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x6, 0x5, 0x10, "8bcde9f25b787a275553f18a09632b872ff013e25e36c8b950e0a7520736076b35874b3a075cb7a709f04b6dbb33dafc91e1b9cf2592041548fe6b0671432446", "89b0798596602acbacb6628b373d7ac80063e2c0e9b238a1fdfb4ae25925cef0b431709f7c4523bf93cf8262f339126a48704f469e4fb7146cad0bb66d6611f8", "8445ec65a27455f78d1e46a30f1b70f2dd15dd73e78b525e421e1d946be35802", [0x7, 0x8]}) syz_open_dev$vcsa(&(0x7f0000b34000-0xb)="2f6465762f766373612300", 0x0, 0x0) r8 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000ce2000)={@generic="01bcda1b5eb832d7a33cdf913af15b8f", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) semget(0x1, 0x3, 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x103, 0x32, 0xffffffffffffffff, 0x4000000000) 2017/08/20 12:23:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00001bc000)=0x0) writev(r0, &(0x7f0000e45000-0x90)=[{&(0x7f000095c000)="b906d867300e92e6549e371de81e27993f635236d20b33c86cda2947026900f1701cada4dc4121666813030b24fed79139ca703b8f81223c1da097bd186be0e1f04cb6a137af3ea5e98257388d9debab20ac34613e4f16", 0x57}, {&(0x7f0000449000)="dda51e801dffc9a19ff6e29fd2f1f7ffc56f09164e287bebcd41f9c98179597eacd8fc5a00e361824c9a299e06ea8cc912f8b1f99fc7483763681aa04e7fd701f46466aaaebdc952c1e66ffe9162c6d3df78e6ede040bca81d9cc500832c5c9ca2712fbe7e0af82ab5dc674df0a812d4", 0x70}, {&(0x7f0000772000)="fdd862a89ee6f71298daa5a59f47559b12ddd4a6799895f30c06bead2b3009a6c53d2c695ac0fae6524cde52305273719dc4a5", 0x33}, {&(0x7f0000ee0000-0x37)="e53b6ca5bd03ea022286954f44f6338a16207fbe25b8822125d6888781a79f17a6bff8f391c83f1627bf03", 0x2b}, {&(0x7f0000c91000-0x1000)="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", 0xfff}], 0x5) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007a0000)=0x1, 0x4) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xfffffffe, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00008a0000)={@broadcast=0xffffffff, @rand_addr=0x4, 0x1, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff, @empty=0x0, @rand_addr=0x1ff]}, 0x30) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000002000-0x4)=0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000001000-0x4)=0x7f) poll(&(0x7f0000001000)=[{r3, 0x180, 0x0}, {r3, 0x20, 0x0}, {r3, 0x4106, 0x0}, {r3, 0x280, 0x0}, {r3, 0x8182, 0x0}, {r3, 0x1100, 0x0}, {r3, 0x40, 0x0}], 0x7, 0x3) ioctl$TCFLSH(r3, 0x540b, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dd1000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = gettid() r6 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000010e000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000cab000-0xf0)=[{0x5, 0x7, 0x7, 0x5, @tick=0xfffffffffffffff7, {0x1, 0x7281cae5}, {0xda, 0x1}, @time=@tick=0x4ea}, {0xfffffffffffffffb, 0x2, 0x101, 0x5, @tick=0x6, {0x5, 0x1f}, {0x7fff, 0x4b}, @connect={{0x8, 0x7}, {0x80, 0x0}}}, {0x800, 0x2, 0x28a, 0x48, @time={r7, r8+10000000}, {0xfffffffffffffffb, 0xffffffff}, {0x81, 0x6}, @ext={0x8f, &(0x7f0000010000-0x8f)="b1db409f2fb511434218c5dd75d86f960fee3d635300e0f4ae34b797be746b431b5ed04b1addbc91f4210e3463538ceaaabba781a570e0925a8bf3c84f12d509e83f31cad2aea83bb598a340ee7be37e8082155c23f297d8c22c30227bf623707a8ced935e55c741c933884aecdc3f3514f5b871d9c49a870580ff12aeaef3066d8bc242980a65067de9bcf67dc1b8"}}, {0x81, 0x5, 0x8, 0xffffffff, @time={0x77359400, 0x0}, {0x20, 0x4}, {0x80, 0x2}, @raw8={"ab9345a9a126784d7fbb4424"}}, {0xdb4d, 0x1, 0x4, 0x9, @tick=0x401, {0x8, 0x7}, {0xfffffffffffffffb, 0xfffffffffffffffd}, @result={0x9, 0x7fff}}], 0xf0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffff, r6, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f000000d000-0x7a)=[{0x14, 0x52, 0x101, 0x0, 0x0, "0a"}], 0x14}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f000054d000)="2f6465762f6175746f667300", 0x80080, 0x0) getsockopt$llc_int(r10, 0x10c, 0x1, &(0x7f0000c30000)=0x0, &(0x7f0000fb5000-0x4)=0x4) fstatfs(r10, &(0x7f000042f000)="") sched_rr_get_interval(r5, &(0x7f0000a6d000)={0x0, 0x0}) connect$unix(r4, &(0x7f0000c6f000)=@abs={0x0, 0x0, 0x1}, 0x8) 2017/08/20 12:23:45 executing program 4: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000573000)="2f6465762f6877726e6700", 0x8000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00005a1000-0x4)=0x80) unshare(0x40600) signalfd4(r0, &(0x7f0000ceb000)={0x0}, 0x8, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000ffc000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x4, 0x32, r2, 0x0) r3 = memfd_create(&(0x7f0000e22000-0xc)="0f776c616e302f40265b7b00", 0x3) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000fd9000)={0xce2, 0xfffffffffffffc00, 0x0, 0x9}) fstat(r2, &(0x7f0000982000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000c32000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000fda000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) r4 = dup(0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002000-0xc)={r5, r6, r7}, 0xc) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r3, &(0x7f0000fdb000-0x8)="2e2f66696c653000", 0x2023fc, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000000000)="2f6465762f7572616e646f6d00", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/20 12:23:45 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000002000-0x9)="2f6465762f7573626d6f6e2300", 0x0, 0x0) getdents(r0, &(0x7f0000002000-0xb4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getdents64(r0, &(0x7f0000003000)="000000000000000000000000000000000000000000000000", 0x18) 2017/08/20 12:23:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffb, &(0x7f0000fd2000-0x8)="00000000", 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000092e000)="6c7000", 0x3) r1 = openat$binder(0xffffffffffffff9c, &(0x7f00009a3000-0xc)="2f6465762f62696e64657200", 0x200040, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000085a000-0x4)=0x2) r2 = socket$inet6(0xa, 0x800, 0xfffffffffffffffb) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000ffc000-0x14)={0x56, 0xfffffffffffffff8, 0x1, {0xffffffffffffffff, 0xff}, {0xd6, 0x0}, @rumble={0x40, 0x1}}) recvfrom$inet(r0, &(0x7f00003d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfd6, 0x100, 0x0, 0x0) readv(r1, &(0x7f0000da4000-0x10)=[{&(0x7f00002dd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000060b000)=0x0) sendto$inet(r0, &(0x7f0000934000-0x1001)="d3", 0x1, 0x0, &(0x7f0000931000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r0, &(0x7f0000c24000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b31000-0x4)=0x10) recvfrom$inet(r0, &(0x7f0000930000)="", 0x0, 0x0, &(0x7f000011f000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = open(&(0x7f0000274000-0x8)="2e2f66696c653000", 0x220440, 0x80) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00005a9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000078a000)=0x8) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00004b7000-0x14)={0x7, [0x61, 0x8, 0x4, 0x9, 0x0, 0x2, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000a15000)={0x0, 0x1000, "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"}, &(0x7f0000445000)=0x1008) socket$inet_tcp(0x2, 0x1, 0x0) fstatfs(r1, &(0x7f0000c5f000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f000046c000-0xf8)={r4, 0xee, "81371d2999b715a7379c2293632b854fe93a209c37cbfc5e4607178d20b80bbf086687e9929602619726733ea4365ad2bc93d2d479ea38e52032c150c47d73f64f9ebb0e8a4d8c2442a1fe47c1efb916e8054c6445a58c4cdbd2b849f48bc52aeb429e1bcf8edcb61abfd82c5ddf2229feda89293a6bc895c8c5eeef40b356b8e7878b44c152c88c08059af4f7c457fe95b86c0afe2bce6c2b87b25796892055e669722c3b8a3acb6ba338d896bfebaf2411a0469477d4aaa1654e78f96c783022ab4bdc93e7ed9506478bf66a89ce8e9b3e286692eaec7220f3a873f928f897b24114676fceba06626d6fcc3620"}, &(0x7f0000fee000-0x4)=0xf8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000026f000)={r4, 0x1}, 0x8) sendmsg$nfc_llcp(r1, &(0x7f0000a86000-0x38)={&(0x7f00002b2000-0x60)={0x27, 0x6376, 0x400, 0x7, 0xffff, 0x1, "5b361247097a0cef5d7e828d3bb1136c275a96aa7fb308efb79b1ff541fe7a02dc074bf371ecee791e279a501ba0bc37103e8673e9bbe03d843e78f590d199", 0x2}, 0x60, &(0x7f0000801000)=[{&(0x7f0000bd3000-0x1000)="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", 0x1000}, {&(0x7f0000304000-0xde)="2227512a06bd952a249b96baeaafecfb358b2642059a898e59a22ac9c3b41b170b07c0070c16ec28b4592aeea9a0d00e9c7002bece71413f1a9ee72660c4c85873ddc5a1560cad0b8a7ae5dc111024168f986d113a8b44d70107fa53fa33badb74431444f485e12a9445a16830f4a6c9c984d0672d239c306ad64c2003d0f8d78333bc925f3fb216536d737cfbeea47a579b3aacef048ca8754f0381030cdc9f688fa0a3b55cc63e4f3db5cc9d899a86ef65bf92b419caa1ad8b82c39c75a870707f2836e34411f68fedf783f6063e3979836d20986935c0287f6071d0d3", 0xde}, {&(0x7f00005c4000)="9785e87c216d140c6ffabee24f2ab06285151d81ecfa", 0x16}, {&(0x7f0000aba000-0xb0)="6010f731a003300b0fc9fa802b0a3ac573b1c35dd353fdcfd0cddb2b58e790bcfd0b99ff0e405d4cd7e01eb8316a3594532ba4ab7b7bebd6c53d4fbd8f7faccd3fe0e624be3d5f174191dab4fa9b4adf5731e86b9adf5b5e90326c85daa0153d46c40cec6a57c1cdf0e473bf631821ceeb9e6a0f0b311dc2ad19cb8a2dbc050d280b02c5b66ba6a970fc490fe409066c570e2b4c15a1822a2ce50f6d5e9335a0fcdbcd963e7fb2543f6acbfe26b1d603", 0xb0}, {&(0x7f0000d9e000-0x12)="b8d90769e7e9441613d619602efdc042471c", 0x12}, {&(0x7f0000bc9000+0xc85)="86ddfbef0b47ed9f7fe6a4a90b6accf0c802155309155cd393c562764b55fcac213420c890a92906471570b45676e5edef2c088a1070cbf9b47702f9821138acc0f879d1cdd97efdc7e525e5b92571a31fc86047bcadf1ef1677300d34a8e9fa95ec7bf2fc63ccabbbe96e49f894b05962829a9f72554099439b19c46d82242748a9bc6b5da3eceef54fa7c7047214eda929017f", 0x94}, {&(0x7f00009a7000)="c9266f898d1172d2eb4ff105e05026920e3d83183438d9f25f721c221d46760743ba34cd8c13a9980ec094", 0x2b}], 0x7, &(0x7f0000290000)={0xe0, 0x1, 0x7, "a3224e8db4a7caeb7f6eb84c309449ded0cac48a5547651ef95a6bb2781b0f2f660df4e26e4d0b4f1a38bddd9f9e31962be4de77878ff85069b08c5d602fac9da72c52963a111c8765ba95435ab08eb60461603c3ab279cd580888c09caf68345f85cc8564ad6922146f88761b6e4aa224e4c456258e7b46adad543168f9f903bdc20ebd7512dd3d1b78e25942e4b4dd465a25d6a0af6da579bdf4f7e09a4c13fa5193380adb5e0503aa1745d2c550d4da56b6c48813eafffb87d8a8bab49dfda71cf90519a2472f7c4eb31ddb"}, 0xe0, 0x20004014}, 0x20000000) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000eb5000)="2f6465762f70707000", 0x48000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000c1000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_tcp_TCP_MIN_RTO(r6, 0x6, 0x6b1, &(0x7f00006e3000-0x4)=0x0, &(0x7f0000d45000)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000f75000)={r5, 0x1000, "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"}, &(0x7f0000e73000-0x4)=0x1008) 2017/08/20 12:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000e55000)=0x6337, 0x4) syz_open_dev$sg(&(0x7f000083e000-0x9)="2f6465762f73672300", 0x3, 0x8800) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f57000-0x4)=0x1, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000018e000)=0x28) 2017/08/20 12:23:45 executing program 2: mmap(&(0x7f0000000000/0x85000)=nil, 0x85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) keyctl$session_to_parent(0x12) mmap(&(0x7f000006f000/0x3000)=nil, 0x3000, 0x40000400003, 0x10, r0, 0x0) mmap(&(0x7f0000085000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000086000-0x8)={0x0, 0x0}) mmap(&(0x7f0000060000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x803f, r0, 0x0) mmap(&(0x7f0000087000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2, r1}) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x8, 0x32, r0, 0x0) mmap(&(0x7f0000085000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x7ffff) epoll_pwait(r2, &(0x7f000007f000-0xc)=[{0x0, 0x0}], 0x1, 0x40000005, &(0x7f0000031000)={0x1}, 0x8) fcntl$getflags(r0, 0x409) r3 = dup2(r0, 0xffffffffffffffff) mmap(&(0x7f0000086000/0x1000)=nil, 0x1000, 0x2000004, 0x35, r3, 0xfffffffffffffffc) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000077000)="2f6465762f6877726e6700", 0x400010424000, 0x0) mmap(&(0x7f0000088000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000089000/0x1000)=nil, 0x1000, 0x9, 0x2010, r2, 0x0) mmap(&(0x7f0000089000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000062000)=0x2000000000018e) mmap(&(0x7f0000088000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) r5 = syz_open_dev$loop(&(0x7f0000088000)="2f6465762f6c6f6f702300", 0x4b, 0xfffffffffffffffd) mmap(&(0x7f000003d000/0x4000)=nil, 0x4000, 0x1000002, 0x32, r5, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000038000-0x10)={&(0x7f0000035000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) r6 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r6, 0x1d) mmap(&(0x7f0000087000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup3(r0, r2, 0x80004) mmap(&(0x7f0000032000/0x4000)=nil, 0x4000, 0x3, 0x30, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000086000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4$unix(0xffffffffffffffff, &(0x7f000003b000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000024000)=0x6e, 0x7fc) mmap(&(0x7f000003b000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x40000000000) mmap(&(0x7f0000089000/0x1000)=nil, 0x1000, 0xfffffffa, 0x810, r7, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x3, 0x10000000000032, r8, 0x0) syz_open_dev$loop(&(0x7f000008a000)="2f6465762f6c6f6f702300", 0x7fff, 0x18041) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x1, 0x32, r2, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x814, r7, 0x0) mmap(&(0x7f000001f000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r7, 0x80404532, &(0x7f000000d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x2, 0x32, r7, 0x8000000000) mmap(&(0x7f000008d000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000008e000-0x8)={0x0, 0x0}) ioprio_get$pid(0x3, r9) writev(r0, &(0x7f0000068000)=[{&(0x7f0000057000-0x14)="140000000a0619ef03e2020000ecfffa1b2509e6", 0x14}], 0x1) 2017/08/20 12:23:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000701000)="2f6465762f6175746f667300", 0x202, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00006f8000)="") r1 = socket(0x400000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f0000e00000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) sendmmsg$nfc_llcp(r1, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x10, 0x29, 0x0, ""}, 0x10, 0x0}, {&(0x7f000011f000-0x60)={0x27, 0x0, 0x0, 0x7, 0x0, 0x0, "06f6c3c233fd23f99e5f58ec128015bf2b57ef3791639dc6141383101598f079a271ee3fff4e710bdb69e87f52fc6010e58b4feecb2069f56ae665af08bc81", 0x0}, 0x60, &(0x7f000023c000-0xf)=[], 0x0, &(0x7f000023c000-0x40)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) 2017/08/20 12:23:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff0000-0x4)=0x1e) readahead(r0, 0x3ff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f34000)="2f6465762f6b657963686f726400", 0x610200, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00004e1000)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) 2017/08/20 12:23:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000044b000-0x3)="000500", 0x0) write$tun(r0, &(0x7f0000fec000)=@hdr={0x2, 0x9, 0x0, 0x20, 0x0, 0x0, ""}, 0xa) getpeername(r0, &(0x7f00009e4000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000811000)=0x8) write$tun(r0, &(0x7f000047f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x1, 0x18, ""}, 0xa) write$tun(r0, &(0x7f0000ffa000)=@hdr={0x1, 0x0, 0x2, 0x2000000010000004, 0x5, 0x0, "58f71ac451b81ea28a0570f11678d871a19207c4edb110fad9cd508b8adb59a7d63650c04440ecb9618174b39ace8b35541ef3cc4a91a434f7b8b1c6a27ae574ce96dccfb223e517d807842f1de0e8126930cc02012ed6a65dcf454b5f0e68521323acde3509498a5488b1da6c08bf5156ca1e0de140327e018a14477cfd5c181d877fb0729f2f7ca71c914f977462a3153623c65eb2cdc8e8f2e6957ea8d3b62288d8cb2fdfeaadad25aa9e8ad0a4f26875b2f4a3e06bdaf5695f5c52d35fec2d86eca4b68f8c8e1daf934032679f81470cbc5eecf894d9591692356073d8c73b"}, 0xec) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000194000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) r1 = socket(0xf, 0x100000000003, 0x2) r2 = getpid() getrandom(&(0x7f00009b1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000658000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000438000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000045b000-0x28)={0x6, 0x5, r2, 0x1, r3, 0x101, 0xbc, 0x9}) mmap(&(0x7f0000000000/0x872000)=nil, 0x872000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000872000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000080f000)=[{r0, 0x8004, 0x0}, {r0, 0x4040, 0x0}, {r0, 0x208, 0x0}, {r1, 0xa9429c251d59c095, 0x0}, {r0, 0x80, 0x0}, {r1, 0x8000, 0x0}, {r0, 0x40, 0x0}], 0x7, &(0x7f0000ba8000)={0x0, 0x0}, &(0x7f000048f000)={0x0}, 0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000873000-0x9)="2f6465762f72746300", 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f35000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000872000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000534000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = socket(0x10, 0x802, 0x6) write(r5, &(0x7f0000870000)="220000001d000701fffe0008090700000c000000000000000000df0206000100a445", 0x22) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000b0c000-0x20)={0x2, 0x0, 0x10000, 0x7fff}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000db4000-0x20)={0xf76, r6, 0x2, 0x9}) sendfile(r1, r0, &(0x7f0000c1d000-0x8)=0x0, 0x100) 2017/08/20 12:23:45 executing program 0: r0 = getuid() r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={r2, 0x1}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002000-0x68)={r3, 0x5e, "be3af27a01e4a3bde88f7d87404d5ca87e763d69399178634e0b27c3433ad2a2389474be0a083e8df7f9f1bd9e5f8a2b5414c280e40add42a71d04fe7d78f083fdc1a9c8eb797f5d761f11ab59b067e742b6100744af87a5ddec4b0b903b"}, &(0x7f0000000000)=0x68) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000003000-0xc8)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xf6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4a3}, @in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x100}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, @in6={0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}], 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000002000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x2, 0x3, 0x5, 0x6, 0x80000001, 0x7fffffff}, &(0x7f0000004000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000001000)={0x2, &(0x7f0000001000-0x8)=[0x81, 0x61]}) ioctl$VT_WAITACTIVE(r1, 0x5607) fchownat(r1, &(0x7f0000000000)="2e2f66696c653000", r0, r4, 0x0) 2017/08/20 12:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000608000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000e2e000-0x4)=0x0, &(0x7f0000b9b000)=0x4) recvmmsg(r1, &(0x7f0000c54000)=[{{&(0x7f0000345000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000e5b000)=[{&(0x7f00008df000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000369000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f00004bb000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000b32000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f00009cf000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f00003b3000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000104000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000c68000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000818000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}], 0x9, &(0x7f0000ee9000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0x9}, 0xae0}, {{&(0x7f0000065000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000b89000)=[{&(0x7f000017b000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f00002fb000)="000000000000000000000000000000", 0xf, 0x4d}, 0x924b}, {{&(0x7f000015b000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000313000)=[{&(0x7f00005d2000)="0000000000000000000000", 0xb}, {&(0x7f0000b1b000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000648000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000df1000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000634000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f000074f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f000009c000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000d17000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f000097c000)="0000000000000000", 0x8}, {&(0x7f0000e7c000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}], 0xa, &(0x7f0000b88000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc, 0x5}, 0x94}, {{&(0x7f00005cc000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000685000)=[{&(0x7f000015a000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000cc0000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000618000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f00007ed000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f00002b1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000e89000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000a16000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}], 0x7, &(0x7f0000044000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0}, 0x4}, {{&(0x7f0000784000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f00006fb000)=[{&(0x7f0000e6b000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000503000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f000050d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f00000f8000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000e5a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000a71000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000221000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a0e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d24000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9, &(0x7f000065b000)="000000000000000000000000000000", 0xf, 0x8000}, 0xffffffff}, {{&(0x7f0000973000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000318000-0x80)=[{&(0x7f0000a93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000fc3000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000674000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000f83000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000236000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000cea000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000787000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f000031e000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}], 0x8, &(0x7f0000cda000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4, 0x1}, 0x2}], 0x6, 0x100, &(0x7f0000b9d000-0x10)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f000045e000-0xf)="2f6465762f73657175656e63657200", 0x400, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00001f2000-0x8)="2e2f66696c653000", 0x8000, 0x8) eventfd(0xfffffffffffffffb) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000023d000-0x4)={0x0}, 0x4) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000038a000)=0xae6, 0x4) 2017/08/20 12:23:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x8db2) r1 = dup(r0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00007b7000)={0x3ff, 0x9, 0x1f, 0x9, 0x0, 0x6}) r2 = socket(0x11, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8930, &(0x7f0000d0c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2e02}) 2017/08/20 12:23:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000549000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) write$fuse_init(r2, &(0x7f0000018000-0x50)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cd9000-0x10)={0x0, 0x6, 0x100000001, 0x2}, &(0x7f00005ee000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001000)={r3, 0xd33e}, &(0x7f00007a7000-0x4)=0x8) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000740000-0x4)=0x0) r4 = epoll_create1(0x0) ioctl$int_in(r2, 0x5423, &(0x7f00002a1000)=0x3) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00007b8000-0xc)={0x0, 0x0}) r5 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000506000-0xc)={0x10000010, 0x0}) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00006a0000)=0x0) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000318000-0x8)=0x3f) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f0000b50000)={0x0, 0x0}) fcntl$setsig(r6, 0xa, 0x12) fcntl$setownex(r6, 0xf, &(0x7f00002cb000)={0x0, r5}) dup2(r0, r7) tkill(r5, 0x16) 2017/08/20 12:23:45 executing program 4: mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000040b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000388000/0x4000)=nil, 0x4000, 0x4002000007, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000626000/0x14000)=nil, 0x14000, 0x1000001, 0xa010, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x5}, [{"6f3f4c942641bb"}, {"54b60d04bac924"}, {"9ffff7ccff0fe1"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[], 0x0, &(0x7f0000794000)=[{0x28, 0x105, 0x2, "50a9f32f9c52b6936b6b7227d9db9944e48f67"}, {0x108, 0x103, 0xceb, "36b5898159587f8b6762471482086e66e35a6136279d3b25ad3e599088f9be3de331a41f83eef3961cd1ec8a0316010cde076f11f6887ea96ebe0fde7b04a1f1e10a76a501fcf7dc919a5737ef2ddb919fd05f5b85fe00c80bd41518792cb78b24fee6fda92ac74029c9cec982932c20d1e77c9257077399779db1e7c74d8860896392ab85a5513c188db4e1a6625eb6a142fa351857936b2cce26f5db343e58c79409fd58e33bf10e0f4e7c104947a93355fc95b459dfd4c67caf3ad116fa708cee33a0ceaab87d183946d562d3003b6aca2b073cda162fdc22ab9c4f5ad266176d3e3cec4ba87003ac0380580607b4ca49b654d6d1607b"}], 0x2, 0x20000000}, 0x40) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00003d1000)=0x7f7, 0x4) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f000072e000)="", &(0x7f00005e0000-0x4)=0x0) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x1ff) mmap(&(0x7f0000379000/0x2000)=nil, 0x2000, 0x2000000, 0x400000036, r0, 0xffffffffffffffff) r1 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000795000-0x4)=0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x400000000003, 0x32, r0, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000018a000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[{&(0x7f0000433000-0x81)="0a108c738e9acaa3c91edb695eff24d40771a3689551f1d82c7908ead004a644a0cd2fa360a567be11bfe124955ec7f57e7029a6c9729609d5c749b3bb2acd8cff0842ff28c7ccb1a2e868b2f7e1e39501288b574f680a2fc413fe2dada60771df03596cf05036a06d1a95f2895b0ad86a044bfa6865c710e4c61b5506121e79d5", 0x81}, {&(0x7f0000542000)="ee44d125636d924c1c75070d8cd6e54459f7a5d8174759c13c1782384c7aac16", 0x20}, {&(0x7f000028d000)="9e4f4eaa0d87ff26786c6963ad3c61b048b3b106", 0x14}, {&(0x7f00006c1000-0x11)="0ecdbafc23ba9438268b40194aee779ba7", 0x11}, {&(0x7f000079a000-0xa1)="d1cd5dfc6eb8c08a3dc55a21aa1d771c8cf7484035bea776f353722b37d1423e08518cc5942c49750357a02448aa616c79f77b4d6b8660319f360e21990e806f8b969c9b1c957cf7f9a2027c80d3f0f1c9e37c80b6045ccb1b19aadd88311fcab6bee26c87ec7bec33fbec6e8a644a125c257b3ebe435eb9eed4537f5f4f9601b5040e6882f66dc58a438c8238fd963a6f7c053d0ab7a0c8de65e54b6cd9620443", 0xa1}, {&(0x7f0000291000)="ce04c0f277f5ebe8d9662e071acfd1e555d08ec8befe94d523cd3b7aafa89eda26d37a4d8df81e718718410bec3b4d94e9d1cdbafb48b760c9ff74c64d1ce503432883c1bce19629c664bebf1e19d57808207655edcde51aa9bf79d81dd5c24c3c9cf84e7d33f9e8857e9a9416d65f461347104feb9a38850195441212367db7ee557ec119f07dfa8d8dac1700276c5c053445174df7d0ed23940129f18b926027", 0xa1}, {&(0x7f00005fc000-0x1000)="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", 0x1000}, {&(0x7f0000196000)="88631021787bec22e6d6633a13ca64bedb6b65ddd56904dee174a257d57d1220bc4c452793569e5f0623bad714c293f2a6601f9b60792e8e3862cb232bc32853c83b9b625c582ad8d3e5db5f9080c44ccba3bd3d1c1a176cbc9da42975d537b6e68f380386d2f8c60e40b6c70f8d27ef6c9cf8ad2578f5363fbb78fd1f92c600bcee7788df122b336b41b6086f831269d29b8682a56790b4", 0x98}, {&(0x7f0000799000-0xa7)="6277170c8ad7c2020b8561b8777602820da798a3af7ac292055bf415cd5d2a5c8cc89aaba156c9f05e227298649857469bcc7f1b38cf1da5f83b043d9878794cba2184dc088597212b6f897a198e557a93e078f8b0e2b39267b2780cda6dd9d5310be1aac53de879482c6a676b55b58f6a6719a7cdddb64be0f14b11be1e93f7d920c33d123d88f4446c5733fcaf09b5d68830ff693de2a953ded53ae85cdd231cfb45228bfac5", 0xa7}], 0x9, &(0x7f0000797000-0xd0)={0xd0, 0x0, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffd03ba73037fe5d9f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b7d8946b8dcf9"}, 0xd0, 0x10}, 0x20000000) r2 = epoll_create(0x10000) mmap(&(0x7f0000048000/0xc00000)=nil, 0xc00000, 0x300000c, 0x20000000032, r2, 0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x1) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2b, &(0x7f0000226000-0x4)=0x5, 0x4) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000c48000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x103, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f9000/0x1000)=nil, 0x1000, 0x2, 0x32, r1, 0x0) mmap(&(0x7f0000c49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000792000)={&(0x7f0000035000-0x60)={0x27, 0x1, 0x0, 0x1, 0x400, 0x0, "29c193e1dfff1e3cef501775ff0b40b6b14468d601d77e25c173d597b5789c73c0fa772ec6df150137d2043ce9be611c31b89c2eb9211180285787659fcfbc", 0x5}, 0x60, &(0x7f0000793000-0x10)=[{&(0x7f0000106000-0x56)="0e861bf4213ed6875355d30b2476b7092773c64630d42c5760b438f28d43b7ae8901b9358f007f0a35adbde7010da6f47f28b6b5e7695d914e42051be727a84796e2db2614330d8cc69a961342a6fb92a607d3d12a", 0x55}], 0x1, &(0x7f00001ca000)={0xe0, 0x4000000000101, 0x1, "76750e0fd4386aac1c065b417231fd6e06db5b5d9dccbf60e6039d504d164604321dc0f60a6dae96bd1ef48c09069a7f37334417b9234bd023a064308d0df48a0ce1961182abdfb1e1368a6af3478ce95595bebf1f4f0d0e6dfa4a3a889a1aa02fa3562ce19762ef13b0178b019f64d974ffe5fa54c336bf1dbc09ce758d71d5849b6723df49ab51ddec0d35badff5406798b32364302f08a6b3cd9200c1844d2b61fbb18b2ae22e6dbf5bcbf6850fc3e16ce9fb332f728b5a89ef780e036b86c2f3303b15049ab28436a4"}, 0xe0, 0x80}, 0x48010) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000179000/0x4000)=nil, 0x4000, 0x1000009, 0x50, r1, 0x0) mmap(&(0x7f0000c49000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) rt_sigaction(0x1f, &(0x7f0000c49000)={0x1a, {0x3}, 0x40000001, 0x2}, &(0x7f0000474000-0xb)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000255000-0x8)={0x0}) getsockopt(0xffffffffffffffff, 0x0, 0xab9, &(0x7f00004c2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000795000-0x4)=0x79) recvfrom(0xffffffffffffffff, &(0x7f0000447000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x2000, &(0x7f0000c49000)=@ipx={0x4, 0x7, 0x1, "f87fb80f39d0", 0x40001, 0x0}, 0x10) 2017/08/20 12:23:45 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1000000002, 0x0) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ad3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000153000)=@ethtool_eee={0x44, 0x9, 0x6, 0x1, 0x0, 0x9, 0x5, 0xf50c, [0x3f, 0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00004c9000-0x4)=0x0) vmsplice(r2, &(0x7f0000fea000)=[{&(0x7f0000903000)="31", 0x1}], 0x1, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000ff0000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006f3000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80001) splice(r1, 0x0, r4, 0x3, 0x4, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fee000-0x10)={0x0, 0x59c, 0xfff, 0x1}, &(0x7f00006c0000+0x5a4)=0x10) sigaltstack(&(0x7f0000ca1000/0x3000)=nil, &(0x7f00008b6000-0x8)=0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000fef000-0x8)={r5, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00005d4000)={r5, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f000057d000+0x9d)={0x2, {{0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/08/20 12:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a74000)={0x0, 0x81, "144fa6ff79730374a8e135df4c5201cb2ed0fa7e23f7c0a2f6d3c84e6d212cb8a8ef0dca5ee09d51ab02f9e50128e1f7d425c59fda3c4ba5703d6b61c3ca9c2c1ddc4189b3b46089079a50bc951f52a073d6ded050eff41532a9272eb1940026a06ac62484890d7e3206bf8cebf4e6afefdcf4311f8d6e07d868bf85ce581608e7"}, &(0x7f0000d65000)=0x8c) readv(r0, &(0x7f0000114000)=[{&(0x7f000017b000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00007da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}], 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002b9000)={r1, 0x1000}, &(0x7f0000212000)=0x8) dup(r0) r3 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x400000) syz_open_dev$sg(&(0x7f0000c71000-0x9)="2f6465762f73672300", 0x101, 0x101000) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) syz_open_dev$loop(&(0x7f00007a6000)="2f6465762f6c6f6f702300", 0xfffffffefffffffc, 0x2000) socket$netlink(0x10, 0x3, 0xc) r5 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000049000)={0x1, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x9, 0x5, 0x8, 0xffffffffffffff01, &(0x7f0000e3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffff, 0x10000, 0x10000}) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) bind$inet6(r0, &(0x7f0000c41000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x47e1}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00001f7000)=@assoc_value={r2, 0x7}, &(0x7f0000720000-0x4)=0x8) 2017/08/20 12:23:45 executing program 5: mmap(&(0x7f0000030000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000004c000-0x9)="2f6465762f73672300", 0x5, 0x80002) mmap(&(0x7f0000044000/0x2000)=nil, 0x2000, 0x3, 0x110, r0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000016000)=0x0, &(0x7f0000033000)=0x4) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f000004c000-0x6)="2e2f62757300", 0x0, 0x2000000) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000017000-0x18)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f0000042000/0x3000)=nil, 0x3000, 0x100000000000004, 0x36, r1, 0x10000) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x7, 0x30, r1, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000004c000)={0x0, 0x0, 0x0}, &(0x7f000004c000)=0xc) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000097b000/0x4000)=nil, 0x4000, 0x1, 0x32, r2, 0x4a) timerfd_gettime(r2, &(0x7f0000002000-0x18)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfe000)=nil, 0xfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f00000ff000)=0x0, 0x4) write(r3, &(0x7f0000086000-0x26)="26000000120027109301c1ff00000000ffffffeb01000000000000002010f9510700030019cd", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/08/20 12:23:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000001000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f000074e000-0x90)=[{&(0x7f00000ef000)="00", 0x1}], 0x1) ppoll(&(0x7f0000cd2000)=[{r0, 0x40, 0x0}, {r1, 0x2000, 0x0}, {r0, 0x120, 0x0}, {r1, 0x2, 0x0}, {r1, 0x4000, 0x0}], 0x5, &(0x7f0000cb7000-0x10)={0x0, 0x0}, &(0x7f000014f000)={0x1}, 0x8) pipe(&(0x7f0000295000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000039d000)=0x0, &(0x7f0000136000-0x4)=0x4) 2017/08/20 12:23:45 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f000000d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000000f000)=0x0, &(0x7f000000f000)=0x4) sysfs$1(0x1, &(0x7f000000e000)="00") mmap(&(0x7f0000000000/0xe6c000)=nil, 0xe6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000399000)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0}, 0xc) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000b4a000-0x4)=0x6, 0x4) bind$inet(r1, &(0x7f0000e69000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000002000-0x5a)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00009b5000)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) epoll_create1(0x0) r2 = epoll_create(0x200) socket(0x8, 0x5, 0x0) set_mempolicy(0x4000, &(0x7f000000d000)=0x100000001, 0xa2) unshare(0x8000) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r2, 0x9) migrate_pages(r3, 0x100000003, &(0x7f0000aeb000-0x8)=0x5, &(0x7f0000aea000)=0xffffffffffffffff) 2017/08/20 12:23:45 executing program 7: mmap(&(0x7f0000000000/0xbb0000)=nil, 0xbb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x4) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0xc2bc) mmap(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb0000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000a29000-0x38)={&(0x7f0000077000-0x7)=@l2={0x1f, 0x3, {0xf54, 0x0, 0x100000001, 0x6, 0x81, 0x100000000}, 0x0, 0x6}, 0xe, &(0x7f0000bb0000)=[{&(0x7f0000bb1000-0xa7)="e74c6523f0b1768353ff974fed7913ec811b856f3ecfe55d035f4da724f4965ea942024d24cdfbcbc8ad3316c913b7ad38657ce4e156069a9f313f9527475da90daa42fb743621f222552f83dabf0ca45fb0abfb65bf4ab37a09660c96440854af8786c2b5457357321b6188178d4a04fc70a3a402f3321c8d48e70d01d5214527cc9571641d2a504e4d363988709778d48853eebd31a5f9b378175c86517643c508c85ce986ac", 0xa7}, {&(0x7f00003c4000-0xda)="f6147fe4dfb1a0d91b6584d4fdc080dd1f77fccce4a1cf8f239baa30872124b8ebd7673acb8bb24d38449153fc1d2689b3d1bf67c6af4f7929ce8626cb81d8ae339409e311a43d60c4eaeb2bed2db50add1de0991a5f03c45607b373270ffb6ee00e8653b4d322ed27cd0d1676f751e0d1b9bb412b9774ecc0aec5e7817803012d0e715f3b789e6e8e3108809e251b55517d60665b42b5feb662ef775e2db213662a49bef378ca2490a98dcfc5faeb6f89dba248e7b0f17824cca0a4925397e587d4b38c076f03fa5908112259106a7f430f89a913d45555da96", 0xda}, {&(0x7f000091d000)="", 0x0}, {&(0x7f0000bb1000-0x1000)="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0x1000}, {&(0x7f0000b84000-0x88)="7c67d30f269fb6463addb3653f4684c623ad2d50c74f6298844e997215c34444a7e9eb3020624f2e711803afc762e5b2960eac632519c9ebf6940fec8ddc9f55c0106538bbfd54c300f9995c9e299e06e4f86acabe7cc8a3e91e84c907cbdbbdc125d17e6a4d07e405bdf8cba4813e3331c84ca4f145e5925fd8d7d94feedcf38df4a2f4c99ce89d", 0x88}, {&(0x7f0000bb1000-0x8a)="2afb2e566efeeb75e2ab59877b3dca10e17ff5ff69b216e1d0fb744a47691c84187b0bdddb7f3b9197de4389b380a0f5f4ecd671d3b654405fc89b7d104eab75f321bf96596748d639f2251ca5b42fe63044aa952451e418d1190d3ec2e8b8f097c48981bab786ad77963903abef72081b515d987c12f2cb2d571a1c60f9ad41ed635581b1781a6ce27e", 0x8a}, {&(0x7f0000bb1000-0x4d)="1638ee5feef9841c0274c5a8b883f4d3d783a6b75a6bd16c3e5906e9baba469d5d26ed61f296e58222a17dca7f5127f2ca928e5d1652c310be39bbc6fcda266b1e7e4fc51e819c3d4cb1e37ad8", 0x4d}, 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{0x88, 0x117, 0xd, "733b6621283fdf0e0678bedfda0b883de82aabe67b527d2be6f48bbd816866c68d8bc65815e01049adce7dac1816c81e3c871f8f9c9c5dd37fe5bd0fb882ce07e1a13e99faefac2a4f454af83ba79d041215f37049c86e961c3ba910dcd6139421413448f94568de6dfdc16f2cff00f1009bd6075ef71574"}, {0x1010, 0x11f, 0xc6, "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0x4, 0x4000}, 0x4011) r2 = accept$inet(r0, &(0x7f0000ba8000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000327000)=0x10) shutdown(r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000ba8000-0x118)={0x9, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) sendto$inet(r3, &(0x7f0000ba4000-0x33)="d5", 0x1, 0x20000000, &(0x7f0000ba5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pkey_alloc(0x0, 0x2001) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00004c0000)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000059b000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000421000-0x4)=0x1, 0x4) pipe(&(0x7f0000bae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000bad000-0x98)={0x0, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x2}, &(0x7f0000bad000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000bad000-0xc)={r6, 0x401, 0x10}, 0xc) recvfrom$inet(r3, &(0x7f0000baa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x1000004, &(0x7f0000bad000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r2, &(0x7f0000ba9000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f2000)=0x10) dup3(r1, r3, 0x80000) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f000046b000)="0000000000000000000000000000000000000000000000000000000000", &(0x7f000080e000)=0x1d) mmap(&(0x7f0000bb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000bb4000-0x4)=0x0, &(0x7f0000225000)=0x4) mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000325000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r2, &(0x7f0000625000)="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", 0x1000, 0x10, &(0x7f0000baf000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/20 12:23:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000090c000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x7ff, 0x9, "20e86b45523c999f6f96ff3107d4e410b4462c0b17bd2ff3b44e6c4d731cf551a073c284e0cb83876c52d3ca834e66963f290a90a7c012399912f64faf3975102c368e141e2b25b30bc48743017d5899"}, 0x160) r2 = fcntl$getown(r0, 0x9) r3 = getuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000652000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f0000a72000-0x38)={&(0x7f0000607000-0xc)={0x10, 0x0, 0x749, 0x9d}, 0xc, &(0x7f0000744000-0xa0)=[{&(0x7f00005d2000-0x98)=[{0x70, 0x3, 0x220, 0x7, 0x2, "447ac84ceef2efcea1380fc41188b959fd7ce51ef9b9f6c8907ce75f5802918439f076a6914e781762521af3743407aea85c339170d2d37eedf90858879849d330a2f7f42f51e8cc5b55c1a4c14712457014613068eb276ff1a35da9e0"}, {0x18, 0x0, 0x118, 0x7, 0x2, "0c98473b8d74051c"}, {0x10, 0x8, 0x1, 0x1, 0x8000, ""}], 0x98}, {&(0x7f0000a74000-0x13e8)=[{0xc4, 0x3, 0x0, 0x8, 0xdef, "dc0f8526271a871405b40328298dc99198d7bd325b07095e4fd06ea0b33852d04a7c091296f0b923e3db601b658a954de310ab823c8e43f99552b351fa527aed2a1af91f300c440893ef55c9de6ed9dd6ae200e321d49b1a89d61f63e20c8c0da0d85792e45f280c69d9279be569e8aae3b8bf44719400ccce8d8670d428fce7a9cf0be687d4e5658076f57bfd1c8a7adede42aa5430d739ede07e2570104f028df5e4b985d8b9fdbe2e1aeacc4ae71099a18a7a"}, {0x110, 0x2, 0x4, 0x31, 0x5, "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"}, {0x1010, 0xffffffffe22515c1, 0xf15, 0xec, 0x40, 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"ef2d2544bcfcdd95939a3cf9f13b97092fc890b622e6a4b1931b1c9829896522dbddc6cf0f679be11148da11ea2cac06cbd429c6aa474dd42bdbeeae741017a63086fc1e05aef8ede2dae8fea75594dbd7434a6a8ac2f87a9f3ed700cc2e281a869809e0cd281d44dd9485b86a85e66019ebdb84d79d750c71b3114f1cf798cc56e23b7eeac794b49846ecea1cfc700fe6dc83335ea9c00c951cb7d31df24d7b4bb095c753fb5e1c4e7db00755c786dc5126d51fa6578ba0444930"}, {0x3c, 0xfff, 0x0, 0x0, 0x100000001, "4c253795efa87baedd0bf661ee83a8eff778841941eb505a1c2181eca4b7b8e757c61f7a32a21c8b8438"}, {0x94, 0x100, 0x200, 0xaf, 0x5, "ef7a7e430da1bfefc325ca24b3ad8323a6a928650f4896454a2cf7a592771aa9948678a71817ce6cf488dab8567a5eb3b1d2c285d38308e9146a5dc199b42e1852cf4b7a940b4819e7f7fd458b29a3c7965d13ee63be2e6ab1785adfe9289dd069779b07f07a293d6d3b60f219ccc251866ac993655f8ecfc44a6c89510f9a89314b0df6"}, {0x1010, 0x6, 0x18, 0x7, 0x1, 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"}], 0x123c}], 0xa, &(0x7f00004b7000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x2, 0x8000}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00007fe000)={0x0, 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000461000)={0x10, 0x0, 0x2, 0x5}, 0xc) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r7, &(0x7f0000687000-0xc)={0x10, 0x0, 0x2, 0x5}, 0xc) writev(r6, &(0x7f0000e14000)=[{&(0x7f0000021000-0xb8)="630601ff33008bb9bf0303f1b434f81f22118b7d2f317311191807a3641fdca8aa4bf5e1e0776626f03a4858a4bf74b1400b2417ae764dabfb18f605efbd65050fa062eedca8de5644b56332d2e9ec4bc6330394196ef880bda2c1a0df040000000000000059ec914706d06c6529d0489acbacc45a4c4aad5dd226bef7c12e4800538d5142aec845575494f377aa5e9db7433bf954749b78e0e56cefe8d12c4a897da26016eafcedf003007c092c253edba5cfa502007f55", 0xb8}, {&(0x7f0000468000)="1f0326dd128c626ab23b00000000005b005138511dcf47ffffdbbc3fd6441ad3886b4800000007d5ce3c8bbd8b1b00b7165b7b1616f65a898c20476490ca7285f0", 0x41}, {&(0x7f0000358000)="587bd1ac9eeaffeabbe4655053c06e62e0c98adb7854678adb30817e37c5d5cd91bb7281b5525285d42eea93b0ce192606", 0x31}, {&(0x7f0000288000-0xbb)="d3dc16aa2bb7e4ab60d5a0d9b5d5795a8149641f1b5183b27735d2d80ffc6a9ce01a763b2aa481c323858805258760d6d7c619f601d323d08c0dd2c68bed7874ab248a19c57a22e16521d671d0e2df9741c307c5f1f7cbf84dcd0f7731eb94eab31bd25272770dfa48014fb72ea47ebcf93c89f46df792c40b2ed78672a0a08039a77f355f4dc41ab6fddddb743ae23f856dce731a075c902618b081cbb668cad8ebac9725ef065bfbd0f23e5510b23a325748700c5301e1d5e612", 0xbb}, {&(0x7f00007b0000)="57dfff437515d06c973db9d84a2dcadb", 0x10}], 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000304000)={0x0, 0xff, 0x30}, &(0x7f0000f50000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000726000)={r8, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r9 = socket$netlink(0x10, 0x3, 0x0) setpriority(0x1, r2, 0x9) sendmsg$netlink(r9, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003fd000-0x11)="2f6465762f7667615f6172626974657200", 0x8000000008a07c, 0x0) dup2(r6, r5) 2017/08/20 12:23:45 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000a7b000-0x8)="2e2f66696c653000", &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0x1fa6, 0x1, 0x8, 0x0, 0x0, 0x6}}) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000ea1000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000368000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r1, &(0x7f00008e1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000931000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0, 0x100, 0x0, 0x0) sendto$inet(r1, &(0x7f0000931000-0x832)="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", 0x833, 0x40001, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000930000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f000092f000-0x1)="00", 0x1, 0x10006, &(0x7f000092e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = creat(&(0x7f0000450000)="2e2f66696c653000", 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000481000)="6879626c6100", 0x6) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f000092f000)={&(0x7f0000842000)=@ax25={0x3, {"bf714475194266"}, 0x1}, 0x10, &(0x7f00006ed000-0x10)=[{&(0x7f00002a8000-0x20)="cfe3351bce8fcdb8bd0b2422abbc7f5179878d1bfb6f021febd2c7b9d39c1713", 0x20}], 0x1, &(0x7f000065b000)=[{0x90, 0x113, 0x7, "196e9ea54b38c1012ad9fb990a3c4727d6d3df7330a312a6f048eafb828a57375234a9bbf343e6b57b10d7ccb5e389a813da12c62184030b88479c2e1aa61ed1fc8c72b916e3bf477d058ae06a530249b056473d7eca46aa40f30b069833f07ef662f80faeb8515d58410e852ccffd1a40591ee48eb70b264635ffe9d3"}, {0xf8, 0x13d, 0x3, "0c24aaf9e9e1857bcbb788fd3cfacc21fa9ab1e6f605e44008e097efc3e3880cfba55d0c6892eb7fcc12e813f5d3e4c58307e364c227d5a73b02fe7210165a39c6b95d73db5b8ec428a6a3fbe5c7cbb0568366b37b69f28e1a8659ff93e5f2463951d2d0ffede84b738b4ade0a2c7831c80fe331b5f559f71974b9286b538708c12d7ffe109bce5cca2c69ef3983439d5f2fdda5b14f0f0d77abad3529f52b2591ef4471d32b440bd550dcc6b5f95c88fcab8c257fd3bf4e856a3f82ee66d76162aa569d74a4c32aa2f61bc20bcd150492bdad448df2b780e88a444f36614e0c6f142deca16528"}], 0x2, 0x8840}, 0x40) shutdown(r1, 0x1) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000092e000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) mmap(&(0x7f0000931000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000932000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10000) ioctl$TIOCNXCL(r3, 0x540d) 2017/08/20 12:23:45 executing program 4: mmap(&(0x7f0000000000/0xc23000)=nil, 0xc23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000c24000-0x8)="2e2f66696c653000", 0x1020, 0xff) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c20000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00004a0000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000874000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000e87000-0x4)=0x60, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000cf7000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006b5000-0x4)=0x8c) r6 = open(&(0x7f0000b2b000)="2e2f66696c653000", 0x80000, 0x2) ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f0000a62000)={0x2, 0x9, 0x3}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000499000-0x8)={r5, 0x4}, &(0x7f00008c2000-0x4)=0x8) setsockopt$inet6_tcp_TCP_MIN_RTO(0xffffffffffffffff, 0x6, 0x6b1, &(0x7f0000e45000)=0xf7, 0x4) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}, @ra={0x94, 0x6, 0x3f44}, @end={0x0}, @rr={0x7, 0xb, 0x0, [@empty=0x0, @empty=0x0]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast1=0xe0000001, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x0, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r7, 0x0, 0x40, &(0x7f0000000000)=0x8001, 0x4) readlinkat(0xffffffffffffffff, &(0x7f0000b81000-0x8)="2e2f66696c653000", &(0x7f0000a54000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee) getresuid(&(0x7f00009a5000-0x4)=0x0, &(0x7f0000896000+0x306)=0x0, &(0x7f0000ae1000)=0x0) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f000086d000-0x4)=0x0) r9 = request_key(&(0x7f00001b8000-0x5)="7573657200", &(0x7f00009e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009dc000)="73797374656d5c73656c696e757873656c696e75785e7bfb00", 0x0) r10 = add_key(&(0x7f00000c0000-0xa)="73797a6b616c6c657200", &(0x7f00004af000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006bf000)="dfd871278e3630c244c5f0137d0cb8d2254c18df56a030cee5c4bb335cdf7956629005ee8e4f5062dfe813158aa286efb07da856e040f520a8f2476337b0220cf83159b65f759c24fa546c7ee5d1b8f5852319e9a2eaee59e2bb59b2d63dd1d01c79b0085ac621236c21729303f493233df67d96b69a6e2dcb06098ad56ea96f4b429389019e8e6e84fed5fb7a4f4d0cc2772fe2903779f2565b17f3820e325889cf55a20f2fd7a290ca889616db59bd694f8986ebd7c2a4cffc3851e89815f3f5732b", 0xc3, 0x0) keyctl$instantiate(0xc, r9, &(0x7f0000912000)="cccc3f38858ac75ad7fbb02f8ea99d32f5305c9c462fbff576b6f7122124f411f8450d68f8ced3fd2d236c4e60269b6346447d2f9f75b7452f92cecf11363439c967317aa398a98218edc86c4ada76e7fac91cad28f11098ea5d34b4c49d589d2ceb24b1dc9fc4e98ce96ade061a4bb20a618029dcabb00e9993060de1710a09fecfb645195f0ee816127d30e59d4cb74313dc248d940f3a4644e43405fcea", 0x9f, r10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008aa000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007af000)=0xc) syz_fuse_mount(&(0x7f0000abc000)="2e2f66696c653000", 0xf000, r8, r11, 0x9, 0x200000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f000050e000-0x4)=r5, 0x4) 2017/08/20 12:23:45 executing program 0: mmap(&(0x7f0000000000/0xde2000)=nil, 0xde2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ddf000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000dde000)=@buf={0x76, &(0x7f0000dde000)="f176676fbb944adfe6ba350c5b793c92fec553ea42fcd50d9d213910eb92a7753101c17e6fc0c88cdf4e8a74c9a8a44c4351e3cb2f8d771eec48fc0ce2f03635cb78736ef7b040e893652f22056a36b482aee702a782a0612c74fd200b7da1f8fb85a988bc2a63e793893e5969001bd81ddd905f145b"}) r1 = socket$inet(0x2, 0x800008000a, 0x200200000002) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f000087e000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000de2000)=0x10, 0x800) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000de2000)=0x0, &(0x7f0000de3000-0x2)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c1c000-0x10)={0x20, 0x8000, 0x5, 0x4, 0x0}, &(0x7f0000de4000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000557000-0x8)={r3, 0x800}, &(0x7f0000414000)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ddd000-0x10)={0x4, &(0x7f000032e000-0x20)=[{0x2, 0x80000000, 0x3f, 0x0}, {0xffffffff, 0x1, 0x3, 0x7}, {0x3ff, 0xc0000000000000, 0x3e696826, 0x8}, {0xffff, 0x0, 0x2, 0xcd}]}, 0x10) sendto$inet(r4, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r4, &(0x7f0000d15000)=[{{0x0, 0x0, &(0x7f00000b7000-0x60)=[{&(0x7f0000502000)="84", 0x1}], 0x1, &(0x7f0000796000)=[{0x38, 0x104, 0x8, "223782767e6f8543eac8da61311559cc2cbf64f29d61672c2ac13e57befe6e2badd1"}, {0xd8, 0x109, 0x401, "c6f0e6820a59bcc91abb066f4afa05078cac0b64894d41eb7075ee4a6cfd8f3494fc8a919352201836ca4e1b2fab2fe3bb561b142c4db0b9fdcae2a51f288694a1c9acdf061a69dea7e58d586a9ec2834d9232d9d936ae7acec94446e26cb70ac06867727e2c964e2a61f212f8fd464e8b858432b6b5c964a68056d1c5e96108fa3cfb05aa032cff4b1a4880c2980a2b0bb71c4093e910b0f438b616c108f9e6bcaafba7073e371aeb31cab6831f0e6d7512105adb99e6150c804e631a4f8353e208e890c6f831"}, {0xd8, 0x108, 0x5, "2076fb39eda0b8c1c9b6040d7fa75f8de0ab55e5fb327948783680ab30d867ea71f40ca356f21fc410fa3f94243a88b09c77cfb127ce4b25ce1c43125830d7789b11bf16f7e55013836d41f2a9f78d88a16ad4412ea4b5a91c54191ef80371c70eee617da946c218da0c850743f39c126ecf8903e9354c56d56702fe873909c5bbef0ab53493550f201f7b13a5c6dd5644a33bd75ce0609858239eb6f3a1a14241ad3a8c3e8c2e2fb9f6ce0880cfb1ede8d86a1ad5bd871147b1c9a456b63fa369dff98a2568"}, {0x108, 0x11d, 0xac5, "0c372a5cc9d58f17ccb9fc88997cbe7a47d7753a70bbc230a525a614525d96d273f634bae1b1a413d9d5d8615948ff240275fa44f984671f0065d951f0f364c1f26dc2af59bc3c98d96c20953f3773702d5a8f583b2486a0935f9fdfc54433fb21f83dff8e493dff8243c51119d4d6943093e944804ed3ee7d11dcf163451b58015761b3efc28f59e93af5c38d0cc4a423242f603ee1f95a348721da1a21e19ce42480063746469bb19a80997c5b0ae8f821dbcfccd13b7100cfb6a171140ff05c70cb268fc60eaace6a024f08c5259dcbd10e476e0ab382d6363fcc3ecddf5ea465fa0712feb4afb36c4404ed9768867784dc2a57e8ccdc"}], 0x4, 0x4010}, 0x1}, {{&(0x7f0000dd9000-0x10)=@ethernet={0xcacd4e7b212bdc58, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x20)=[{&(0x7f0000387000-0xab)="4146228d2163fb17a955c87239684d69b8097e30aa2b460913603719778a8ba69b051bd312d467044b2c244e8f43c5bc1c714a0c1df69183dd7472e6a579c61ac5357e96171c3c4675aa8b188b5a0fbe43950d0872b03aa0de19112d798c63a999c053644baea2dfcc072f5a4fe8d2eb7cbeb49e88d72b51e5d419cb0d66c06f69eee6c9e64ba9883f3eec9b5bb00c6eba6044a67c2d7e70140161f41ec09b5b81ce4b4d12504ba429550e", 0xab}, {&(0x7f000007a000-0x2)="12ea", 0x2}], 0x2, &(0x7f0000dd8000)=[{0x1010, 0xff, 0x5, "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"}, {0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b035e7362eb55393105fd2f8d6a4b76d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x0}, 0x9}], 0x2, 0x4c081) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000861000-0x10)=@common="74756e6c300000000000000000000000", 0x10) read(r4, &(0x7f0000dd2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000a5d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b69000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000dde000)=0x0) r5 = creat(&(0x7f00000f3000-0x8)="2e2f66696c653000", 0x80) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000528000-0x4)=0x4, 0x4) 2017/08/20 12:23:45 executing program 5: mmap(&(0x7f0000000000/0x8d9000)=nil, 0x8d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000643000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00008d9000)={0x0, 0x0}) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000364000)={{0x0, 0x2710}, {r1, r2/1000+10000}}, &(0x7f00008d9000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00008da000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00008db000-0xc)="2f6465762f6175746f667300", 0x80, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000797000/0x4000)=nil, 0x4000, 0xfffffffffffffffb, 0x10010, r0, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00008db000-0x140)=[{{0x0, 0x0, &(0x7f00001b6000-0x10)=[{&(0x7f000078c000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}], 0x1, &(0x7f00003eb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9, 0x8}, 0x84}, {{&(0x7f00008da000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f000037d000)=[{&(0x7f00008db000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f00001b4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000810000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000348000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00004a3000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f00004b0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}], 0x7, &(0x7f00008db000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0x7}, 0xfffffffffffff001}, {{0x0, 0x0, &(0x7f00008db000-0x70)=[{&(0x7f00008db000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f00008da000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f00002aa000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f00004a5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f00008da000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f00008db000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000381000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x7, &(0x7f00008db000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x3f}, 0x7}, {{&(0x7f00000e5000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00008db000-0x30)=[{&(0x7f00008da000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f00008da000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00008db000-0x2)="0000", 0x2}], 0x3, &(0x7f0000528000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x80000001}, 0x6}, {{0x0, 0x0, &(0x7f00008da000)=[{&(0x7f00008da000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f00004c4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26, 0x0}, 0x3ff}], 0x5, 0x40000020, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00001bf000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008db000-0x4)=0xc) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r4, 0x0, &(0x7f00008db000-0x10)={&(0x7f0000608000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007ab000/0x4000)=nil, 0x4000, 0x3, 0x20032, r3, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00008db000-0xa0)={0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x83e1, 0x8, 0x8a}, &(0x7f00008da000)=0xa0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000130000)={r5, 0x7, 0x20}, &(0x7f00008dc000-0x4)=0xc) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000039a000)={r6, 0x5c, "f62fbafd639f24c8fa9979ccf8a8ee59c88880a40bc4ffdad89830ff3f72c064e3cf65e3bc2b44eb7775e7f8762a8f1d16d0141bb3f0ec1b0b158c5e1d9ba7fd217631050600cc10544fbbe7d8f39a30b880c9e7deebf738d29fbefc"}, &(0x7f00008dc000-0x4)=0x64) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00008db000-0x4)=@assoc_id=r7, 0x4) connect$inet(r0, &(0x7f00008da000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 89.811309] netlink: 6 bytes leftover after parsing attributes in process `syz-executor5'. [ 89.833421] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket pig=15572 comm=syz-executor2 [ 89.847374] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15572 comm=syz-executor2 2017/08/20 12:23:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009fe000-0x8)="2e2f66696c653000", &(0x7f0000153000)="2e", &(0x7f000016a000)="69736f3936363000", 0x0, &(0x7f00004f9000-0x79)="") mmap(&(0x7f0000000000/0x79d000)=nil, 0x79d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006f9000)=0x400000000007fb, 0x4) mmap(&(0x7f00005aa000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000018a000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32831de09b7510b1008482fffff2d4026513e1b9210668e191431f59aff7a6f30704007d51df428e76fa052c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[{&(0x7f0000641000-0x1000)="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", 0x12e}, {&(0x7f0000799000)="123f1f944eb4bc3b8574180707588c497af6f22865670ba24b77936488e0f9d7c2de1a8ef3b9c1453437aaaaa0a6", 0x2e}, {&(0x7f0000799000)="b47a66221da8dd9e1dc4c360129b96af317ccc3a17e1305985a3396338d6fc07beb4a2735978ddf3269f49b5645280270c2b9cb1fb0403e004d6d96793d66e24ad8e6740ea1662f8d4a401a917", 0x4d}], 0x3, &(0x7f0000797000-0xd0)={0xc8, 0x101, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d99669eb9d27a4d0e9586beb49e9e72edfc2fc895a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5e5f1400600b669ac189ac4a67ffd03ba73037fe5d90700ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b5f8946b8dcf9"}, 0xc8, 0x10}, 0x20000000) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000226000-0x4)=0x2000000000d2, 0x4) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000079d000)=0x100, 0x4) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x80000000, &(0x7f000079d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000319000-0xbd)="4ec5b67de0c33f38f5d830d67318333653dbe0b3ba95e0c9f136fbd32223a8a4f874e3000000007fff01ff12646286472056393577a0da235713a7ad725a7049b10628e2138d9e4815578dffa420dc6381158feb3a42d7e88da1ff2f046e7d8ae6dae8612f9c532d356bb809970870b0d017bf822f4d0503002362395ae0037fd02dbf1bde7b8452a84412fd346b0ed9352af3fafaff79d0a100a4ed4abf6eac44de0162b6a570cfe05f40ae3489cda121c3877ff47ab83cd80a998579") mmap(&(0x7f000079e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000292000)={&(0x7f0000035000-0x60)={0x27, 0x1, 0x0, 0x1, 0x400, 0xd93, "29c193020000080000000075ff0b40b6b14468d601d77e25c173d597b5789c73c0fa772ec6df15013700008001be611c31b89c2eb9211180285787659fcfbc", 0x6}, 0x60, &(0x7f000079d000-0x10)=[], 0x0, &(0x7f000079f000-0xe0)={0xe0, 0x101, 0x1, "76750e0fd4386aac1c065b417231fd6e06db5b5d9dccbf60e6039d504d164604321dc0f60a6dae96bd1ef48c09069a7f37334417b9234bd023a064308d0df48a0ce1961182abdfb1e1368a6af3478ce95595bebf1f4f0d0e6dfa4a3a889a1aa02fa3562ce19762ef13b0178b019f64d974ffe5fa54c336bf1dbc09ce758d71d5849b6723df49ab51ddec0d35badff5406798b32364302f08a6b3cd9200c1844d2b61fbb18b2ae22e6dbf5bcbf6850fc3e16ce9fb332f728b5a89ef780e036b86c2f3303b15049ab28436a4"}, 0xe0, 0x80}, 0x48010) r3 = dup(0xffffffffffffffff) r4 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000388000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd3000)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00003c0000)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r1, &(0x7f00005b4000)=[{&(0x7f000016e000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000411000)=[{&(0x7f0000c4a000-0x8a)="fc6a7389dcb118d2ef6176d62d7ceff526bdb3726c03d19be6655abf5cecdbbe19399b59d6d1b6c2267b79b590ffa781e5ad5f89fa73717ae3fd73ffb8c69280e1699d0469c1576aaa000feb742d07426fc319ae3ba60400286834263bebd5544ec1061a42185231c91397250681bad7caaeba209ec966542fb952e6f8a2610178aa28856b1384f8fe2d", 0x8a}], 0x1, &(0x7f0000470000-0x20)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x1, 0x80}, {&(0x7f0000491000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00005a3000)=[{&(0x7f00008aa000)="d62c106ac26783834b1e19b9ece4521f75d8b3d93d1232335e5a0b810c96ebe755f302adcf2132fbfdc4618bda4c55d11fc9f42cb56d295cafc54791d357dc7a83295390f39daf311c8ee31709007ad86b25a38c57f6e4605c92cf49117b9b4121931d29c4dbfd3412eed5ea50ccae5ac21d56767bcd372125c93bc65b6a3392b51446e16f131da5902c58ae303b5f84f5e0ed866c3fca5e1670d50aed025d1665d10fbcbf67249e9b77c44a7c5b0b9aad8fbdfd6b8dc01eb00c3440e528ffd5773fb47a1e539f2b4e363448eae8a7e173150c1e18ffa6f6391b1f665aee3e6441bc96f0e9c0a4c4123379fe69bff5d24161e78bea23e6", 0xf7}, {&(0x7f00009fb000)="02b8d7dec5a6613f5c8d59c338b09d8156402a04a43486538103bda65b6dc2bf96cd3f2edce2f428c34dd3c4203c804fe011906ddd5daf150f89e28bc067f670b6ecbc0c6aab8dfc279190cf3d2005e665e316f5a786a6dd753245606cbe35183169b51d804763cefba61ed8370837c4a82f0fdc4db29155092ddf28d0fa42cf9146946950f856aa0361b26d119444225211cb7fd762d77137b459a90cfdb65419a4c53b350eb2dde8e315f8db0666fcc7a174c919366df5221a26808a7636dd8318b5e26b6351e378e542501d588d19ed44b2fa49e8ba9777915257f2e1b615b287ed10a2cb7fb61e27eb1b24405d8e29739d790a46bcbe59", 0xf9}, {&(0x7f00005fd000)="87c8c06fd937ea9393b09f8149ec0ff48605a8bdd876a82bfb91f8af74526699b1152c7fc69618292d848101d57d492d5cea4657e28b45193b999527346ce53e30d0ebdc1bbe228d385961b91a4ef4c992e68cf95b910fd29fbb87ba800c129cf8f009c9dbed21b8f16944f9b6907e857822fd84892af53421a1e12dd97d324389435a931764d0505f60773b28dcec31851d1be617b43345240c182dbe61335925177a2f8b4ea82bf2cb0ee6e67638f014c055947c3161d99b0ad3cd44718baa4f777762e2955d375f31d1204f396f606087aa327278ffc1dacdb0af06681a591ee98421d7680f", 0xe7}, {&(0x7f0000774000)="37e3834a90e751120be2f19052ecf6e986018bf94b4b908789024b1a027c267dbb825774310324cb0a87c6a891fe3e60a0faf943356c2da79350b65ca519e498dac2889ae29bfed36139ab2447468427f80e996893b6d884bc2447dc0a245a3aeb469f5f3d998fe1ae5c1f0a18237d474854fd2fc3959e64d820387111fb49e17eb8bcaf1d4f3134ce8022a70b736c029f12fe41", 0x94}, {&(0x7f000009a000-0xb2)="650dea5ce4eeb4f2fab9b3926a54eb01f5c27f656fea59c7e844e2a13c09d7f3815fc1424b9da8fcfb82383f8bfb902433d54f0968fe534652356e08462a0ab2fd78c5a796b0f2a57c79c36ff7a6873f3047ee8c695eb0481f34b22ff1cd3f9cc370556cdd2f631d17fc5f7b71fa50a0afcae70101de053e44e03a9fa98b174e41f0a46d3ad00ce26107f1f512ec0551a338b81025964cfe46f98d52b51cdaad75ea188b09e381b1be52865d22b0e0a1dd39", 0xb2}], 0x5, 0x0, 0x0, 0x20004081}], 0x2, 0x4000) ioctl$VT_WAITACTIVE(r3, 0x5607) r7 = gettid() rt_sigqueueinfo(r7, 0x64, &(0x7f00007a9000-0x10)={0x0, 0xfffffffffffffff7, 0x8, 0x6}) gettid() mknod$loop(&(0x7f0000909000-0x1)="2e", 0x8012, 0x0) 2017/08/20 12:23:45 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000037e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x4a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000003000-0x4)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000)={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]}}, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r2, 0x0}, 0xc) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000003000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="a11d2308e769", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="4e3e3fcf430a0c4bb0da40c7122cfa2d"}) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/08/20 12:23:45 executing program 7: mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00009ae000-0x9)="2f6465762f73672300", 0x8000, 0x80000007d) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TIOCCONS(r1, 0x541d) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x4, 0x30011, r0, 0x0) inotify_add_watch(0xffffffffffffff9c, &(0x7f00004bd000)="2e2f66696c653000", 0x22000010) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000e5c000)={@common="74756e6c300000000000000000000000", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) prctl$setfpexc(0xc, 0x80000010001) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f000043a000-0x4)=0x1) ftruncate(r1, 0x3) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r0, 0x0) pwrite64(r0, &(0x7f0000ca8000-0x50)="fa98ada26370383b209dc5030f4b8a14a5e7f7217165171cb52854b3b88f9a0efafd9e9d4ca5bb7f2d7a764e39c53c69770d8097bfa6fc6b941c48434770371f24a45f87024f22707942e816ac5fbf9b", 0x50, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00004cc000)={&(0x7f00004f9000/0x1000)=nil, 0x9, 0x6, 0x10, &(0x7f000016f000/0x4000)=nil, 0x6}) read(r3, &(0x7f0000e5d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) fcntl$dupfd(r2, 0x406, r0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000934000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) [ 89.848957] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15555 comm=syz-executor5 [ 89.884339] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pig=15572 comm=syz-executor2 [ 89.901203] device lo entered promiscuous mode [ 89.906049] qtaguid: iface_stat: create(lo): no inet dev [ 89.911980] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15572 comm=syz-executor2 [ 89.924962] qtaguid: iface_stat: create6(lo): no inet dev [ 89.931995] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 89.938786] qtaguid: iface_stat: create6(lo): no inet dev [ 89.957995] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket pig=15572 comm=syz-executor2 2017/08/20 12:23:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000582000)="2e2f66696c653000", 0x80000, 0x0) pipe(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000799000)="7965616800", 0x5) r3 = dup(r2) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0x80, 0x4) bind$inet(r2, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f000037d000)={0x2000000000000000, 0x9, 0x81}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000d4000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$fuse_init(r3, &(0x7f0000c99000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) write$tun(r1, &(0x7f0000bf7000-0x1008)=@pi={0x0, 0x0, "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"}, 0x474) ioctl$int_out(r3, 0x2, &(0x7f000020f000)=0x0) sendto$llc(r1, &(0x7f00007b6000)="fe5f55e66b777bae0224062f113ed510c4ff08094e27c0ff7276253c5d675750a692c72c852acc0b8cda1df726ee5d8af194c0fc94003a1991ec378881192690ba56b97bedbdbab3756eb002e1ee007499d7ec68f9dc2aee481d612b873254", 0x5f, 0x0, &(0x7f0000558000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="45600e2330c0", [0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r1, &(0x7f00000b3000)=[{&(0x7f00005e3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f67e49326072f392e8de52531dda4f3b397e96f422ae93811dae6969870be613780a23371788b8bd7af13b0585cbd2997ef2882b545c039711c575eef3c569", 0x0}, 0x60, &(0x7f00006a3000)=[{&(0x7f000090b000)="9a863877d33f0a6da9d8821bbb6b40436fa3ccc12cc0d38fa5194e9be9e39f0f1b4c61d7266be9a9935c21db75c8c22b244ec9a65ee6c7478088939a9bd4f7a6c61d77ac33eda7363dc055d92d1e6292be6673bc50cf349b19f5fbb385258d", 0x5f}], 0x1, &(0x7f0000da7000-0x10)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x40001) 2017/08/20 12:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x3) r1 = creat(&(0x7f00008c0000)="2e2f66696c653000", 0x0) write$tun(r1, &(0x7f0000708000)=@hdr={0x1, 0x3, 0x8, 0x800, 0x401, 0xdf, "8febebf08fb67d0274bd6226953cd78e081cb65253dae09ebe5426e122567b91fa0f57f6d915815cd73de468d698478f9245e4f6b8e647a72fae19e766"}, 0x48) r2 = add_key(&(0x7f000029d000-0x8)="7472757374656400", &(0x7f0000013000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000022000)="20d8c52971aba5a3cc11ea09efeaaed62390aa1c55f59289be2c72cfd379", 0x1e, 0xfffffffffffffffb) r3 = add_key(&(0x7f00007b6000)="6465616400", &(0x7f00000fc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000)="c72ebf392437348f2572c9953621ab61f08e521fd21a97814c29404ba1e1f56fc4135ef56c071db2fef79c4bdc807d9a9c098ecc3942b02f3b15ce0e29e7ad31ea7b4f5db56023d1917ba747349b8b4cb8ca2c012c0bfb79090050de49bc8a1d9a7f157d3ae73849e1aa7444b31e956f46978ad2", 0x74, 0xfffffffffffffffb) keyctl$unlink(0x9, r2, r3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000644000)=@int=0x0, &(0x7f0000345000+0xf71)=0x4) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000fd6000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x40000000000, &(0x7f000051e000-0x1)="2c") ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000416000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fe6000)=0x0, &(0x7f000008b000-0x1)=0x4) dup2(r1, r1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f74000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3a000-0x4)=0xe8) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00002b5000-0x4)=0x8000010005, &(0x7f0000fde000-0x4)=0x4) sync_file_range(0xffffffffffffffff, 0x8, 0x6, 0x2) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$urandom(&(0x7f000080c000)="2f6465762f7572616e646f6d00", 0x0, 0x101003) signalfd(r6, &(0x7f00004c9000-0x1)={0x0}, 0x8) sysinfo(&(0x7f000015c000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000") mincore(&(0x7f00005a1000/0x800000)=nil, 0x800000, &(0x7f00001a2000)="00") ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000779000)="") splice(r5, 0x0, r5, 0x0, 0x9, 0x4) pwritev(r4, &(0x7f00001b2000-0x40)=[{&(0x7f0000d98000-0xf7)="bda3d7e22306f90f3a3b896e161527dd4e586754052487312650877d330a201384567f7870b0289ab8191476056e728dfcdd4500d32715ba20fc6815e7b45113fc2c3497259550ef454a612f6c370b93ea68e71123a9aa32eaccdd5b89c2d3a3186fc3dbf38afb8d38d1a5ebf8759c01f353db46307b4801a1db0f5dbad970b43731264df873cf1a0989ac60b61a9237855302f5e26ee04f2e54ec22bb48d6cc2a37c657c864ecb2ef41f934f3f2b5367ac64e5580e310a28fc8fffffff8f2df1d53df2e72e353635161b40143657a614c06b66b1862c7f64bca9c94fa2b3ece64ac33c0448830d74ba289ab5e2ab48cef1b2a3861f6b9", 0xf7}, {&(0x7f0000879000)="c74ed27939e4c1786fa13a6efbb6d3eb2bb07e7ce433130fb6d98d3655cde463c4e3ead3d6df2a", 0x27}, {&(0x7f0000525000)="c050c22a4f2901a4056ee1422977b421f3ce869bfcde8f68d38816c5dc8f577f591c0b6bf2dca339f2452403631e851e37998ee755644bbbf685411956edbb968768f57889dc198d707cbd7c1c2211c365aae41e0b91d9643c8d59c808441ad0a24253456a28e81ae0d0fac66fcf464ca02011747547a0851f77c90c6e3b7130a1fc48b78df3b0f733732fbed308efe6b54218643ef565945784bbcb39c92bedf6f880b2cfad7757a56412dc2ded403eef4aabbe21aa1807db057e35d836b45d6439086be849ea3d5459d9703296052533829c79e68063c300abd09f405458de49897f5b5439a2482e5f4a0701", 0xed}, {&(0x7f000082b000)="be1c429aa6ed0708d4501e0ea66314c24e505ecdfa168ffb84bf7c56b6fc4ff5869222ac563ed6c0513d205a9878339a711af78e6be13c38885f61a5f1b1469e70dab4be9af7951d06266a1795597222fdfd6b8b29094fed951f7a75ecbcd8f072c682a9ef9ee4f0f42ead44bdc9dc7a21e98c7d1fd542828d2cfd1dff3bcd0a583af9bc3be5461468205bbfbe8c96024f7eac81db8bee0689ebb6186e5cfc7e57d2794b97c967f64f2249cf9628b85a2e10d9daf759e833cbeb4781cbccc9", 0xbf}], 0x4, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) r8 = socket(0x100000000017, 0x2, 0xfff) sendfile(r8, r7, &(0x7f0000fba000)=0x0, 0x80000001) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f0000814000)="5341fea33d54f0c0e15fd5ed8850e6b0b8cdd9598e6333d6c917d409c87aeabeca48837d08cc95e9f017684acf2a509504be9a53682a97b8bfe3bc7983ab99eb37") 2017/08/20 12:23:45 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000001000-0x1)="") mkdir(&(0x7f0000fcb000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="e3616d76731f", 0x1000, &(0x7f0000029000)="") mkdirat(0xffffffffffffffff, &(0x7f0000fcc000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fd2000-0x9)="2f6465762f70707000", 0x10000, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000523000)=0xffffffff, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000bf7000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r1, &(0x7f0000020000-0x8)="2e2f66696c653000") renameat2(r1, &(0x7f000005e000-0xe)="2e2f66696c65302f66696c653000", r1, &(0x7f00008e1000)="2e2f66696c653000", 0x0) 2017/08/20 12:23:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d6b000)={0x0, 0x0, 0x0}, &(0x7f00001b4000-0x4)=0xc) ptrace$setregset(0x4205, r0, 0x1, &(0x7f0000998000-0x10)={&(0x7f0000881000)="7ca5d355ba161f7addc5518fea4dd54c7413295c1c111c93d9e70cb1ce848d09017dfcd8b064cd3e2a96218ee1a4262d253276f5f53ebdebef86457ddcb9fa7d26b1c3680e5e703c732c1db4327d95aa56c2c508f56b1df8b277e8806faa2043b52c46f837b3fca9a7eae04c03b2a0268448513f8c730436f421e7dcfc0a8e71aa73c10d5bfacfabc129792392c2960dfefc66fc383ae6e4018b38a46da6d0721f2afb4f1db12230310c9e751eb9af626e6e0d9949c3f4a5400eb76a8ae692fa7038376aee7a092c75b0cea722fcdfef87db4854", 0xd4}) r1 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) r2 = creat(&(0x7f00008c0000)="2e2f66696c653000", 0x0) write$tun(r2, &(0x7f0000708000)=@hdr={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, ""}, 0xa) getsockname$llc(r1, &(0x7f0000e97000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000612000)=0x10) add_key(&(0x7f000008b000)="6b657972696e6700", &(0x7f0000384000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cf7000-0x1)="06", 0x1, 0xfffffffffffffffd) fchmodat(r1, &(0x7f0000fbe000-0x8)="2e2f66696c653000", 0x0) write$fuse_notify_inval_inode(r2, &(0x7f000029b000)={0x28, 0x0, 0x0, 0x8, 0xd26c, 0x2}, 0x28) pwritev(r1, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) r3 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) r4 = socket(0x10, 0x3, 0xa) sendfile(r4, r3, &(0x7f0000fba000)=0x0, 0x80000001) 2017/08/20 12:23:45 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000001000-0x89)="", &(0x7f000073b000)=0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000006000-0x8)="2e2f66696c653000", 0x2042, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000004000-0x4)=0x0, &(0x7f0000006000+0xc00)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000004, 0x32, r2, 0x1) splice(r2, 0xfffffffffffffffc, r2, 0x27, 0x5, 0xd) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000fd5000)="2f6465762f73672300", 0x0, 0x20000000040080) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x227b, &(0x7f0000fd5000)="") mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x33, r1, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fd7000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000fd6000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000009000-0x18)={@loopback={0x0, 0x1}, 0x8001, r4}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000001000)={0x8, &(0x7f0000008000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000005000)={r5, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000002000)={0x8, 0x5, 0x0, 0x1, 0x578, 0x1, 0x8000, 0x1b, 0x0}, &(0x7f0000008000)=0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/20 12:23:45 executing program 2: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0xd4b, 0x4) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000045000)="00000000000000000000000000000000", 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000e40000edffffff00000000000000000000000000800000000000000000000000000000f3ffffffffffffff0000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000047000-0xe2)="b36955db99d218db218dcde8cc4892523c502969cdd2b02a5a14eb76fcff48c55b876f7df7903e35b1dff4b863034848a71d8b59c6869bd6b2a77d795a9bc9784c79fbf10ae8c3506381821db06e4634b7bb0d00e015f6ec20c7debb434d6c127f3c41011c2d053333052839c2299308f69e7e0e19dca0025a68d7ef437ef00a88e991578b75f5d489ed24d0f357ef1726da51a83773f69321b8fa155436edbe5d90a4f3b31b648f1244a0c2a4cadb1fb7477d1881f68616bd9069b457c6a7e49e15315dca30c2249443084013b88b5706d639f072bc7d2ce6ee7e6369371b039885", 0xe2, 0x1, &(0x7f000003a000)={0xa, 0x1, 0xa2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x974}, 0x1c) writev(r0, &(0x7f0000044000)=[{&(0x7f0000036000)="94d5e2454d3d60ccc0e66e0f5553c6711d904174", 0x14}, {&(0x7f0000045000)="28361d6aa6dfbd53d9024a51a8da9504367641b54dba754e83255b5c424f28db999c035de6df2530b4aa53dfa387d0c07705d6dca52cef43ba8db77d7bcdca3b46cc7f83a4bdd560f097e675ef6d4e6baaae87bc33c0d538f072fd4b4f092cf1707590835f1039f72d7c72aee3fc651c094fcaf5ebc76a3abaf308f872a7f74baf24175ae5141f43169f1b60df101856d38ac738bd18aa5de7ad54186508a612db7fd459c6", 0xa5}, {&(0x7f0000045000)="e871b1f22d5aecaa02439a0548e67d62ee0a3a072a3669699f413763578c9c041f7e38d5c9df4dd8814d311cf687310dc244d6be187d48dfe4a0a51b445ccfbeabaf4db80d0f32e4a29c2a9ce6adcba5316dd2537a713379679ee6c17b23fb18e692a747b9e08bbf6a705c2b2377913d7c0102441773beed5e3e4e217d997c14ecb2773fc2e3639fac02d5a64e4a18e6a41cf00d0ee5bb03de993df8f4c43624aee7a6d9b9b64e3193c77853bf00076534647461634fed427fe93eb1b214d1e60db840a58d901b2328dda38aa521f3126db224af784609", 0xd7}, {&(0x7f0000009000)="790b58f2e359db43ff7eef0b154222776b39a4100a2c1d624ef1684ea4a867d11fb066cf9238b91c11730dd66f110380cde07d3665d926e353091dec8d6c0b466529e1704bdc65fb56d9ae22abf8cff82e9d087d352294878f35fba9ea81e23757b016e7d16ded248182b4c2e21ba799c99aa71de2f50536354b4581a669541cc88f3c2f4bbe011a85831a7513c637383dd9b7fd9b4d19d526f3107a7c9b09acb8a46d5119046823755c86a3a66ace76a21931b87d00de0e0a341f9f1c468b3fc6bbe21ffa2cf15a51dacfcb2a1233ed046a1254789902be59b25fdf854efe6d571012da0ab0860d4ff6688563843437f8270197f7426afa90ce6829b72686c382afd5d69d654d55ac7f38be0ff4df80cd694f137f9bd65710cab936d795c6c734419994a8f0a10ccf9d5d13fc2b659b92f4e95741908308263d647e4bff94639006d7aab2d88809e0b926263b5761f60ecf639b6454d4d8a24e255e47c353b50c4de01e1c51827497a78bce34b1ba9f50010efd952585532d27959041b6746d3a32867f0654a6f8649037f083e9045a65ae0d9f1d56f90944bcec841455fd9a8fca76bc1d1a86ee9e0540e9fccacc25a33fd57b135eda263cf2a46687460feabbffe8f0642d4e961c19670341b87028257387885168ff45d5c30d4933c9f9f46927652b3b0a404a773a3d1e49f5ab2990cea250560bb3ca25c2b556e4a2d356b592a41684aab9aabd733107d6b9fb2d12cdc8bc7aba565a64913b3c9da932d87591a073c26741af10c718ebca9f0e19863548fec90d6403701f8aa092e669164ea6c6cf65fad12995b65888a728a21f08b2fae91864fc378227c3432816f8db0267c247f54097d45692593ba06a3abeeeb05eeb4b3ab4d16500f62f769c83da50b7d1a1364e4296c63bfd04a14536424db869ec582c38fa01817cc55c8f306984471f587b83514fe2f3df987ce44d2b379748acdeb2a1152399af2a6bde0223d6ba27a7e900835ba9f1b587812ee0d984621ccbe5696483e2629b0d6d96d539b862a3d347538385c8f039210f6a0236ce2125017954e0663d88b4bab952a263cdfe20bb54bf2f2927ac655bc1b318756fe64b221762b8c3dfdd134e4d62f8c2e8f5edc2e86b15a834335d664fd097364287e6180cc5259b626fa79d3ac80d652a980f53af501bb4fad9a4ee24c71e623e4f3ebe11cff461f7fde00fae2dec25cedd88984f65b9a8b7bbe6d2380797c545517a42e2cb97a89e10c831d067316eff874507dcec47846fc313f25bdb3715ce390e1331b95669d42aba480436a8c74825631bc4e13619b327a7b81dbe853e39e7e384ac4f5bf49e0851275bd09a597918b665fe612638bdae68e3dc257e5225e4b8bccd6e53b0833e81f73df69c1b0c0be123208c61c8131a521ef772f13be8c601c029405cc742b4744e760d04910145dd421bff427f6c7e72b085857846a3a37933192fe56c1ccc13eda2d09dd47458d7af4f65f9d5dd46e15406bd8b1e366f7d3f2be8b0ea6b427c903048c5005da8b321234d0f9dd5a08df193e6f29d34cce8665e621b4176af2f8890f71ed3f5e266c268ca79b2d52905b7c9aa5afef3969a0253a5c01d3af3f7837c6ae00d57e5c53ca9247ba870b7fb93d1df80b8a448860f1441f0b8a3f963a6d9c5f285bb9509730d03e2ec1f2cb36171a755b07a430e7b7fc118b841766bd0cf169988a5fb2ed8c54424b186f843f291958f890ad804019fb2328c38b3dede805fffce09f785ee0a0f0519ec8043233c7438e9d375f73a4f5886634a8fe0aead27db7582071e7c437b903fbb214df132c4393c2949f2bbf4bd1565191ca9dd8e87a94e00ca4b62349c8b8f5ed153951c82aa22369123bc19b4e8dc3778544febdcf64380da42c592ae6d79daa4638bfb327f942183a92c7503b44d258a5b47433549c09c54873d258e8b42eddc0af13ba96d8dba40057d25208e588fe8775219c26d43f4e059826d684df451975a475413a022943dfed202cebfde181755365cde44aa50b39b365f2ff5ea9147e7876df82731d5fa531a430265daea003c618f5dcd238e02db5de13969d0732749a3d866dcdfda203d11a45dedc2c24f291459c3048f1150dfe0eee636a14f4ca639bab775ce07170ab7a76179da44a6c94859e43c810e3690bc1b8572398bf248fd6d3365155d658ccbcc9f6f2e470c48a9c1cd1eb354e0aef01c1af6d214810085030dd9cf33b88718d1874d0ecedfc8918bb89db62d18b443487b7dfcf689974bc1dc17de09829a6c05ee76af2d4ff2da99ffc480daffc5c52bb78220cb983be0cdbc7ced641688a16c0bfba70f01caadc1d97de1e591ef54e21ff56b9f713d7e10a5e1a4b2721f856a1e52b936cd288a8f1a14feca485e211f116b957ea609e81c4e7c7976391afa987a706c99c1d0787e8bcb1c143cbcbbe5bdb53a04efb7060cea5cc0ba28042e03a157a4c46babc50eb87333c49f5ce7351f055d79bde2faf3da7ba8d7985ff421de9eda9bb2f380feac3d3164118b18bb8a4e9807f8083befae95b6c41db2107d343eb3b0f7c2171406bc0b108c3d5110f050f6278afeda3f5056288b59e14ea34fa62f86f35f80e503dbe3c6b9a69128d7a13a8f11030405c4a2702c2553049ccfdec78cd63844729d5299e628ffdee8952e31d17b40259ed23cedcaccbaba82411d9b3c7475c967770b7cb7af78bc3ef79b5a796296e72f6cfbb473094e0808cbfb2de3f3c0285b07e8617ef537b234d8972d5d9a5923bc0eaf36817474d425d35e9120d9ed4d1e660e18cefe77408924bd5e49a4b20c22eb19865d19b9e2dc741544237b42d1c9792d51a114ab72975196a83b1eb200d8aedb0871c3725eb6f5fe1d75cef43ed93884cc5c73cebf2317c83021833a617826dd132bb82bce1a2065389944599798bcd223b8a07a944ae704b2dbf99b9b7ef0e6962b4e9de1aefdb31245509f589d43df68796b39d034daf1f67b2d2d1a385bd2e3fad1714ef3a1b1e6e059595ce94145b0a7bde26e8a0e086ab9d4d4a578d8b2afff73f4cb7d58c4753e192401f3bc8591ce79bdd7d47914311c3dfa79d641463f353ec74a448c05693a41f3229fcc2329cd274c968385c7f1b67a3e810572e5f2e419623ca0aa87c57c5074f223818f8935463aa08ba7f42a295bbaba099a53732e56a0e34c85cccc60135174e5a0cdff184c6d9c01d2dfb4b661fa5276aa1ee0c3c0991691ea0acd7664a8411aecada651cfe49270228b7dc37eb7118d55b1fb05776e663a948362f1f2fbb8ed4443f14fe874118bcf5b6928504a6681f57d8d4cbdcf7e35a18cc91d86bea954f224aa358836d301b45b2dd0274b923218ecb700d85f5bafd3b48ca86fad2bc6768c37f486e92cd84139b8dee994490a7ef809ce5ace60a2c8c1b9617cebe8ac34e3c33b3cc505bcce4eeb003cf363524ae511eab0c761267ba89a247cbde07db2240df8dbd0ef22e6c6957a3d46f9e6413d4f4e202ce966624d54c7efbfb11f570ccc1be3f74bd2cfdc5840bd7613c5606e5a55f000bde1a943319e9f25213115160b22a713dedae7df452ff6fa80e1e055400966557668fcffc3a7768955595f0c9cd6fa72cdee28176867cf886550ca232e1ac5a30965ceb3ac57b0cbd5779c6d80fa7cb7f88bf7f3cc07a4fe1ea406caa00a09ca5186a1147ee56a2113e0af461ea1f73066cfcc4ac7e7cf8796582ffa956ea8e6ecc800d2d1fbc56524cab7e4492bce9883727803d60fe2d02552a489b7ef2055044c3e79d2fc38802c06dda1b1a948ee1847a77a9db2fc1869d892ca0e12d81e730370e1933c9f9591a732b25e7c2480fc3b177123c75196f63b4f951fde6a29c390d3cda7eed499303b2bf2e50d308fb6f76fcc07289b953889d2060b3f10af75a397441a7265bf69d04af13cd413c7d536f5da606e9919fc6377544c4aeaf2576be050198723199a4d0409226855fdd9fc30edb63ee6f88fc83f51f0b53837137875ee94b9dcc2ace6e053587555652fb15af9dd07116bd56fcb0f9cd79a60037e57c453e05819e4bf7206e3ed78a6cb236656cadfdfbd98befe8f09df3b0dc150da99c02c9011a28305d54b64523a570e547d9550b2d6f27a7cb2eac09935d217f6daf5c80b9bbd699596d89f6432e0d4a7a7a223479e0222836aed6e78c724bad370982470a66c5bfc3d009648ac20285e9db2ba8832c7a994e9b237db7f2fcfefa41a92747d5d6cc7878aa5c8960205ca8cac90821da4ae3335c03fdb91327eb9282e841383416d6c95424804156c44f182455766c811b3b55cdbed9c74ee51de90ffdd2c7996ae87854d271ad9143d3175cb57ce1dffdb8b545843943e633c4a84b5a6fe9717e6d40c6dd3ad8309e254ce2f512ff0870c553ba949761247d8f48b977c2c339cea86d73144ea793aeb5e9cf44adad9fac414b30f4943ef0fc72329fe41693517f7ca9a65045108fbea68430190b4f6626ca733f011085ca026c100d4461c874e8ee8fcad677892c0c90bc3e199c72a40c33436a1e269b5b882e9268c0c455b7fb169a20be59fdf97f0059b5868ab07fe9c5691aba97d347420fa30987720adfc7e8edd1481d05ef2a7d2c5b3fc639acf02f57f76abfacce3407f9d89e410af248150e4df092df4d8d9f956da2b9c7d5cd4377ba81b677818dc2685bfe5ecf770436614d8ff6d98b006c20258517422b5e544a664b751de6ae80ad8649ff0fe582bce716289d24b36d20851ac513b3620e9ede04c7d832326a0276f40951099c0d2fd920fbc104b483cb355fa31962996143fd2211b3641e41b3b782418637427fece371c65461cec3fb5da68e439f8fd5749ba4f9d3b658171d9fcfcde5361dd42bf00a84577380dfa1f9f07e5b2f2f71a9e84d347c77b10178e5ea33ab2abe9b3ca17231a8935d91ed8b4066ccadd197d40738146f26130718ac6c8e8794d8b0372a2f6fee3d442c99d8f814b4e13277831799eaeb6a276e982c78ebf9820046598ce1edadddba18be821c0d18313d1a8eb3e5358d151aeac4a927a4bd209d959123811f0c787a07779d83f4817b4a1042d194cb47f9d689faadc95cdced28e7d6ccf4c2c4e54e43475b769e6bd94ad8c608fb03d1a05c9effa37d6c0d57ca48d7f2f285192ef6718236dc6a75d214c762ed97fab31ff9c27cdb23227ab2cd81d998cfa3cf54b7f169106cff2356350b353267ab1a4a95837c36b80677c51dfd163b68efd214448d63f084e2cceda6d327d68491e57be110286b71c34184edc7df1cfc9bec102666eb482a97e13ad6ffd66d961670998fdfd48d7f570a1e1d4e317a577d34fee4b98b58b567ddedbb9323762b4ff5a84fb04c972d69ed39da21075dfe01640776c81ac636155e9d8e3399c39b18890955e8ab2752e052c02c43b4af723f3376842b348a2fa2552d0a530eabee18f253ca89ba8125060f5143230e2419a1c1372443a655ed9f8679ed484fce37a46f9329563d1fe9b7a95e215fd713f99de32f3dec346d463733e3151db09274b8fc9aacb8e9de353b29ece65b38b06d9ed44e1065f292503a64960121cc4fe444b1b5f338aeff5a6bff18d8e1f24b5af4dfcda7b618970bcbb9e9d3bcdb1af33112048e56f45809d5ec58eac6bc58d255a6aa0fac45881e8b25eaf631c5012eb0000a61ea2e6d99b0df23aac3e34833fa783f6d7b3d7b0bb2f689e391d9e6743b338d15f2595b269a9debb1e7832e0a82b37687e1aa3d1578890cab740954927a892508ffae04f9e1300d28cae51bf53", 0x1000}], 0x4) write$tun(r2, &(0x7f000002b000-0xc0)=@pi={0x3100, 0x0, "66050592c9358252dd5ea6c5805d786638cde5"}, 0x1c) connect$nfc_llcp(r0, &(0x7f000001d000)={0x27, 0x0, 0x7, 0x7, 0x2, 0xb05b, "0dd422c28a02a9e34852c2057723a5096590c3565936af89034e6f7f786202e6bf06887897b449a1d56e92ed1085e9ee028747daddbdc3028e82916a9371cd", 0x2}, 0x60) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x7}}, {0x3, 0x6, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x90) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f000001b000)=0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000009000)={0x63, @time={0x77359400, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000047000)="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", 0x1000, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000049000-0x8)="2e2f66696c653000", &(0x7f0000035000)=@random={"73656375726974792e00", "00"}) 2017/08/20 12:23:45 executing program 7: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() r0 = gettid() perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000035a000-0x8)={0x0}, &(0x7f0000687000-0x8)={0x0}, 0x8) r1 = syz_open_dev$sg(&(0x7f0000650000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x4000000000000000) mknod(&(0x7f00008a9000-0x8)="2e2f66696c653000", 0x88, 0xfffffffffffffeff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000774000)=[{{&(0x7f0000ffc000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000124000)=[{&(0x7f00001cc000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}], 0x1, &(0x7f0000779000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86, 0x6}, 0xbab}, {{&(0x7f0000573000-0x41)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x41, &(0x7f0000899000)=[{&(0x7f0000d11000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000f01000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f0000490000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x3, &(0x7f0000b1e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, 0x1}, 0x8ab5}, {{&(0x7f00000a1000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000049c000-0x40)=[{&(0x7f0000e05000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f0000122000-0xa5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x1f}, 0x80}], 0x3, 0x2, 0x0) r2 = epoll_create1(0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f00003e5000-0x8)={0x0}, 0x8, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x4) r6 = syz_open_dev$tun(&(0x7f0000b54000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) io_setup(0xae1f, &(0x7f000095b000-0x8)=0x0) io_submit(r7, 0x2, &(0x7f0000a2c000-0x20)=[&(0x7f0000dd9000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r2, &(0x7f0000003000-0x80)="fe63220771b3f0be74c2fed230b310111b8ba108056cfc514d58b28cffba0b2b8859c768379b9562eb3d83c05b6376fcc47bc2203ef56ad46232fb4cbd9d8170d9c0508826101609a5479f9209868e018fc8cc27087273a09357704d69fceed09f4d365250144fe3442d8348cdb84c7f7df9824e10ecc627e70e43763c3ada9b", 0x80, 0x1f, &(0x7f00004f0000)={0x8, 0x2, 0x3, @pad=[0x0, 0x3f, 0x2, 0x2, 0x0, 0x40, 0x88fa, 0x9]}, 0x1, r1}, &(0x7f0000048000-0x40)={0x0, 0x0, 0x0, 0xa, 0x3, r6, &(0x7f00002a8000)="59e5f70697c2ee4e3b42002622062412489cad0f55cf89cfaa600eb9422fd0528ec4be5ae961fb3e9fa7d4d5afe7c2ca28dcac817203300c73ae9759aac58d79abbd6ed924b08b912a65b3f5e602006c2e8c4d00c0cd962411244fb2d0041c95f291b84ad341b53c1ff7f4", 0x6b, 0x7613, &(0x7f0000a9c000-0x50)={0x6, 0x1, 0x1, @pad=[0x32, 0x9, 0x8000, 0x3, 0x1, 0xffffffffffffff6e, 0x40, 0x6]}, 0x0, r1}]) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r8 = openat$keychord(0xffffffffffffff9c, &(0x7f00006cf000)="2f6465762f6b657963686f726400", 0x220102, 0x0) r9 = getpid() prlimit64(r9, 0xd, &(0x7f0000d81000-0x10)={0x2, 0x8000}, &(0x7f000053e000-0x10)={0x0, 0x0}) poll(&(0x7f0000888000)=[{r8, 0x10, 0x0}, {r3, 0x0, 0x0}, {r5, 0x40, 0x0}, {r6, 0x8, 0x0}, {r2, 0x20, 0x0}], 0x5, 0x7e) r10 = syz_open_dev$urandom(&(0x7f0000e47000)="2f6465762f7572616e646f6d00", 0x0, 0x100000000008000) ioctl$RNDZAPENTCNT(r10, 0x5204, &(0x7f000096b000-0x4)=0x8) r11 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) 2017/08/20 12:23:45 executing program 0: mmap(&(0x7f0000000000/0x935000)=nil, 0x935000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000935000)="2e2f66696c653000", 0x1, 0x8) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000935000)="2f6465762f696e7075742f6d69636500", 0x0, 0x28a00) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000935000)="2f6465762f7573626d6f6e2300", 0x7fffffff, 0xc0080) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00003af000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000092e000)="6c7000", 0x3) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000150000)=0x80, 0x4) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000008000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r5 = dup2(r4, r4) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000203000+0x73e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x20, 0x0, 0x0) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000004000)="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", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000936000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000937000-0x1)=0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000930000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x100, 0x0, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000938000-0x4)="62696300", 0x4) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000763000)={0x5}, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000931000-0x8f)={0x6, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000937000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000937000)="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", 0x1002, 0x80, &(0x7f0000515000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r3, &(0x7f0000930000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x12000, &(0x7f000011f000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000934000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000467000)=0x71) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/20 12:23:45 executing program 2: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e60000)="2e2f636f6e74726f6c00", 0x80) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x6, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00000e5000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002af000)="2f6465762f72746300", 0x2400, 0x0) r1 = accept4(r0, &(0x7f0000feb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00007a3000-0x4)=0x60, 0x800) mmap(&(0x7f0000197000/0x3000)=nil, 0x3000, 0x5, 0x810, r1, 0x100) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000fed000-0x4)=0x0, &(0x7f0000960000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x1000001, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000fee000-0x4)=0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x33, r2, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fee000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fee000-0x4)=0xe8) mmap(&(0x7f0000d4e000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000f9d000)="260000002a00470900f1ffff07ee04001000401403000000dfffffff2003005145f817c76e35", 0x26) getgid() mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000fce000)=0x1, 0x4) connect(r4, &(0x7f0000001000-0x80)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) writev(r4, &(0x7f0000fd0000)=[{&(0x7f0000f01000-0x1000)="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", 0x396}, {&(0x7f0000fd1000-0x7e)="e8243c89ea9e7e493dcbd4aa1b86f85cfefbe56ce1217eeee522cffe81238b81cc06da507a6f36d5f1ec405a8ce279c18b228e5df6dcbeecfe8448b55c5d5ddcfad7451840849185d7c3872d4419f1fffe5c17e956d607126596ff5b24492a3108c9ee047b4be78ab0890cfc263fc5369d3b0767acffa1110d619a279a84", 0x7e}, {&(0x7f000007d000)="9552ed0a5f8d2a19bc4d60b8a7abb4960b1df80695b105dcebd919ad212c8615f83b8c41f78af7ff2dd8bd6b2c1d7a49404d232ac76924e275bcf9cc768dc2c105e72e94239559672e59f9a4ddee96808b63aef865e9cfb0dcef626c73b3c89eb9cd9dd7515f05f58d4a906c3d9602ae04986c3c34072bd88a3c51d70452fd3f836a10fd20a62c677c5579a2377bf55f290b090dcf579b6ebc", 0x99}, {&(0x7f0000716000-0x98)="f8948a90b0078e3be4f97003aeaec311753a8d8a4c75d367db27eb16fac6f581bdf42e0ea40f3c2b80fcca00000bc59f029c1fe2b8074593e8027878392ebd0465ff9c657b5731e2bb7d9410d07a7d686a2a23b2579112a0b0c4dd28488f2d575942a4bdf20962acc417d713ba479b72885b1cb8bf639c9015e81f77ccdf5f5675cfada8b0ebf577a2ca5be3985b941e42de2283e94520c4", 0x98}], 0x4) sendmsg$netlink(r1, &(0x7f0000497000)={&(0x7f0000fed000)={0x0, 0x0, 0x4, 0x9}, 0xc, &(0x7f0000343000-0x30)=[{&(0x7f0000fed000)=[{0x30, 0x7, 0x801, 0x66e5a396, 0x4, "11d6fddde19e7d07a6f910dab31a09506d014db253e0e331459950880c11e6d5"}, {0x68, 0x2, 0x4, 0x2, 0x81, "b2f355c1d2b5f0162f5f3f680c70b534b1e834096af48a759515266c2cfe0fbc91467e1c6b0600f9bf20784d4e52b971fd3f429357eb6b75d2bbf0721cf7fb680b4807ef178929f72bc39019d7f2ef52f54182f437"}], 0x98}, {&(0x7f0000d81000)=[{0x110, 0x8001, 0x501, 0x8, 0x3ff, "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"}, {0xec, 0xd9e73c8, 0x300, 0x0, 0x7, "7dfff7b78cc1d162587073b1c314bfbb48e540cb13400feefb479cea3b7edd2d61835086e8b13acba28c1ffb19d5ca3f1642f68b103d8f30e8e86cd6c191a5af4964661d43063850c32e8345191fde3afcda8cf9e9d2a53d54792e6b880970440f2840aa7e6a556100d60e1106ab9a824d35fef4c548c1648050700a733b342f0c422fdddb1c65f87d083de79760dd374b4601afded9b720c170b027299232acae47860d22d0b09beaef6e2238afb29abff8057f1ab14fe7b6b75723a641473fb338444868c3ef5c262d4a9c640ee70c805084b20c0726105bea5762"}, {0xc4, 0x1, 0x322, 0x5, 0x100000001, "c3ec713ffa5ce718c957d09ae20d34c76f30c3200541a3c8e975c9727d34ed5a53d97ff9ca04d74572dd6b8ea45ae7e0ea99912cbd731565dd7a6d1a27a1003adac04d9c5beb105d100caff0cd46cbb63c296abc3a9cf919c4234e8a762cc170e7eb7996ebe705787e3c2b65d162b08e5b2d5d90d6b9d9a96ddb06c1920d5ea2c401c6d63f7d4fa33b71c54f9317729d0e26c0a0514796a509c923efa8222c8d89012f1561c30e153abf6b0431b598455abfef"}], 0x2c0}, {&(0x7f0000fee000-0x2cc)=[{0xa8, 0x1ff, 0x414, 0x401, 0x7fffffff80, "c71fe8ade5cfcfda1d63fe95c22e4f90dee9362dc30757d814d4ea9fe2b76642f64b110faec0fd7642b306169fdd191cc733d8ae8fa9d3316a24164dd54e69fbdbd72509da206a0044bf4f003252ef29d4d9fe4acdb25684ef0a2cc503763937802058c26053a254b9994c65a694585ab71ad9de7c4edc54301ad33c8d196db46e6f8a766fd641fc897c1ded1808171af9117bb0105bd9"}, {0x80, 0xeeb2, 0x0, 0x8, 0x7c, "031a5cfaf4c4b7fc5eafebc2bf1a9ba07f94927afc8103dfc4005b0ae4e751450091fa0c260d2a27f9c45b11ce1b4ff39cc0e8a233a93da06f0a1174c547f8e1d9906a09a07cd71339951bd61aa027259936b55501f9fd0f362420e8f96565998a05d9f7c7e6ca4bc74de25b4b68915d"}, {0x6c, 0x8c0, 0x300, 0x800, 0x5, "33df5f5ce865b1d53ec55177d915cdb3f35fdf908ae9c147bc8f1d8d1d331f208eccc97c912e8f5bb40e1a5f7079598b0b51f4c2b16f476df90749c65d5c412a9de7bd240f04bf039765c367e7cccf64eb68f7af90181d8c13"}, {0x54, 0x100000000, 0x800, 0xad3b, 0xa92, "4933d70b649379922deca1c824d7f5c55ca14892bd72254f8268f8d7670eec58fc9889ab105c7587b0dca49e49b74e4aaa7a3d8474a121ee3f19561e5ab08456e969cd46"}, {0xe4, 0x5, 0x400, 0x5, 0x7, "551db2ba82fd450f620ee471dc591c9df0e0a4753d71261a508d1581d43346a899b6ac2f300fa31aec6ced7855d6e48a60f7baae7bd5964b9d47bc136d7309b46ca8b3562d0b87ea170c74a424f1ff2c6056add1cee5498200c503ae0979dbeaac1788b5543c1ccd055d9ca49af52c241ee25eab3e59b0864f13a9cdd78659e64fb16e8bbca96d51d85ee53367c20ad5a2747ee02f1ba57df4943b2919b42e6b6161a0e5dc5da3cf1a46c37e50c9bbb97390e28280b902b9a9a083c9383e04d06709b2c9ae0df98a842b9719153a94f763"}], 0x2cc}], 0x3, &(0x7f0000fee000-0x88)=[], 0x0, 0xc000}, 0x41) ioctl$sock_ifreq(r2, 0x8924, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) 2017/08/20 12:23:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) setxattr(&(0x7f00002f5000)="2e2f66696c653000", &(0x7f0000adb000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f00007d4000)="6a42", 0x2, 0x1) r0 = memfd_create(&(0x7f00004a2000)="10", 0xfffffeffffffffff) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000228000-0x18)={0x0, 0x9, 0x9, 0x1b9d, 0x1f, 0x0}) r1 = inotify_init1(0x0) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f00003cb000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000298000-0x4)=0x10, 0x800) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000be0000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) r4 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f000072b000-0x4)=0x0, &(0x7f00004cf000-0x4)=0x4) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f00008a6000-0x4)=0x8000) ioctl$TIOCPKT(r4, 0x5420, &(0x7f00005b0000-0x4)=0x4) fcntl$setown(r1, 0x8, r3) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000d79000)={0xfffffffffffff7fb}, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) get_robust_list(r5, &(0x7f0000fe8000)=&(0x7f0000ccb000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000cb5000)=0x18) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000293000-0xc)={0x800000, 0x0, 0x8, 0xffffffffffff0000, 0x5, 0x3}) 2017/08/20 12:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000948000-0xc)="2f6465762f72666b696c6c00", 0x18502, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000904000-0x50)={{0x0, 0x3, 0x7fff, 0x1, 0x3}, 0x1f, 0x8001, 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]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000033a000)="2f6465762f7667615f6172626974657200", 0x200, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000bfe000)={&(0x7f00000ba000/0x4000)=nil, 0x1, 0x2, 0x40, &(0x7f0000398000/0xc000)=nil, 0x3}) syz_fuse_mount(&(0x7f0000015000-0x8)="2e2f66696c653000", 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00004b2000)=[{{&(0x7f000053d000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000737000-0x10)=[{&(0x7f0000b3a000-0x13)="00000000000000000000000000000000000000", 0x13}], 0x1, &(0x7f0000e40000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xffffffffffffffe0}, 0x2}, {{&(0x7f0000a59000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000524000-0x70)=[{&(0x7f0000fca000)="", 0x0}, {&(0x7f0000466000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f000021f000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000445000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000787000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f00002b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f00005b8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}], 0x7, &(0x7f0000082000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a, 0x800}, 0xfffffffffffffff9}], 0x2, 0x0, &(0x7f000011e000-0x10)={0x0, 0x0}) unshare(0x400) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000957000)=0x7, 0x4) pselect6(0x40, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000002c000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000010000-0x10)={0x0, 0x989681}, &(0x7f000002d000-0x10)={&(0x7f0000027000)={0x0}, 0x8}) 2017/08/20 12:23:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00008ef000-0x10)={0x1, &(0x7f00000bd000-0x8)=[{0x0, 0x0}]}) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x105, 0x0, 0x0, 0x0, 0x3000, 0x3f, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x7) r3 = socket(0xa, 0x2, 0x3) connect$inet6(r3, &(0x7f0000375000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fed000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sysinfo(&(0x7f000095c000)="00000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x8000000000030, 0x0, 0x2, 0x4393}, {0x6, 0x0, 0x0, 0xfff}]}, 0x10) open(&(0x7f0000021000)="2e2f66696c653000", 0x0, 0x10) sendmsg$netlink(r4, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000004000-0x3238)=[{0x7f0, 0x0, 0x802, 0x0, 0x0, "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"}, 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{0xbc, 0x0, 0x621, 0x6, 0x4, "ad056a0504bfbf6454a8960fd2b299a27279c21bc51ed3943370c873ff3cd5c3983faabca8248373fa19bc2214708d0f33e36b1be3a7a562b6e5dc0498af2cbe6e2cde47dd83e3df4f82a4e0fff218de0f3ef9a9261ffa16493f41f1918c8ce6a97f3ce2a1b7f4845d0ab30770f52ce013316eb70497b610215abc7b9f90fc0297e41d7eb5df6ccd5a809639e6cf01b99ac965dc314914aabd57e4c78044d0ed54bdafc20c794fe329cceabc"}, {0x7c, 0x400, 0x601, 0x24ad86c8, 0x400, "bf8f8111766f02ad3144c8c2acd831ff3261d55cc9024ade219e2213d3bd9fa5a3e10efe3f77fb89a1bdedcb1c36905a397415cad1e9121020654c6f37aab6d3d247bd75d18f4e3b0bdad2f72eb75c2ed86d50a82e25e12ac8a28fcb7e73d16236ba044b30831ff371"}], 0x216c}], 0x4, 0x0, 0x0, 0x48010}, 0x8004) fcntl$getownex(r0, 0x10, &(0x7f000061b000-0x8)={0x0, 0x0}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x400008912, &(0x7f0000000000)={@common="697036746e6c30000000000000000000", @ifru_addrs=@l2={0x1f, 0x0, {0x5a, 0x0, 0x0, 0x0, 0x10000000000, 0x0}, 0x10000, 0x0}}) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) gettid() mremap(&(0x7f0000119000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000ddc000/0x3000)=nil) 2017/08/20 12:23:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cce000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000375000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e6a000)=0x20) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r2 = socket$unix(0x1, 0x8000000000000001, 0x0) readv(r2, &(0x7f000044d000-0x30)=[{&(0x7f0000967000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000cd7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f00008ef000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x3) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004a5000)={0x0, 0x0, 0x0}, 0xc) socket$unix(0x1, 0x2, 0x0) getpid() r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000051000-0xc)={0x4, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d17000-0x50)={r1, 0x47, "b908f85cac7369b0ba3836ac5bc24a23748b82ad2101f315657d8fc7d08633a65843aea3f186d210752b28aad3bddc41ab2bde44307ae44a213091e19f0178248c375b9ce4446c"}, &(0x7f0000ab6000-0x4)=0x50) syz_open_dev$usbmon(&(0x7f0000052000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x20000) epoll_pwait(r3, &(0x7f0000051000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4, &(0x7f000004d000)={0x101}, 0x8) ioctl$TIOCNOTTY(r3, 0x5422) 2017/08/20 12:23:45 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000c000)="6367726f757040766d6e6574312770726f63656d3000", 0x0) mremap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1000, 0x4, &(0x7f0000006000/0x1000)=nil) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x6000)=nil, 0x6000, 0x3, 0x8000000000032, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000e000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8) setuid(r1) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000008000-0x50)={{0x80000001, 0x8}, {0x4, 0x54}, 0x5, 0x5, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f000000b000)=0x0, &(0x7f000000d000)=0x0, &(0x7f0000006000-0x4)=0x0) munlock(&(0x7f0000002000/0x2000)=nil, 0x2000) munmap(&(0x7f0000007000/0x1000)=nil, 0x1000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setresuid(r1, r2, 0x0) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) madvise(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x8000000000002) 2017/08/20 12:23:45 executing program 6: r0 = epoll_create(0x40000000200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e63657200", 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000003000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)="2e2f66696c653000") r2 = dup3(r0, r0, 0x80000) ioctl$VT_DISALLOCATE(r2, 0x5608) splice(r2, 0x0, r2, 0x0, 0x3605, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000003000-0x4)=0x56) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xc0000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r1, 0x6, 0x6c5, &(0x7f0000001000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x18) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000002000-0xc)={0x8, 0x0}) 2017/08/20 12:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d6b000)={0x0, 0x0, 0x0}, &(0x7f00001b4000-0x4)=0xc) ptrace$setregset(0x4205, r0, 0x1, &(0x7f0000998000-0x10)={&(0x7f0000881000)="7ca5d355ba161f7addc5518fea4dd54c7413295c1c111c93d9e70cb1ce848d09017dfcd8b064cd3e2a96218ee1a4262d253276f5f53ebdebef86457ddcb9fa7d26b1c3680e5e703c732c1db4327d95aa56c2c508f56b1df8b277e8806faa2043b52c46f837b3fca9a7eae04c03b2a0268448513f8c730436f421e7dcfc0a8e71aa73c10d5bfacfabc129792392c2960dfefc66fc383ae6e4018b38a46da6d0721f2afb4f1db12230310c9e751eb9af626e6e0d9949c3f4a5400eb76a8ae692fa7038376aee7a092c75b0cea722fcdfef87db4854", 0xd4}) r1 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) r2 = creat(&(0x7f00008c0000)="2e2f66696c653000", 0x0) write$tun(r2, &(0x7f0000708000)=@hdr={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, ""}, 0xa) add_key(&(0x7f000008b000)="6b657972696e6700", &(0x7f0000384000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cf7000-0x1)="06", 0x1, 0xfffffffffffffffd) fchmodat(r1, &(0x7f0000fbe000-0x8)="2e2f66696c653000", 0x0) write$fuse_notify_inval_inode(r2, &(0x7f000029b000)={0x28, 0x0, 0x0, 0x8, 0xd26c, 0x2}, 0x28) pwritev(r1, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f000056f000)={{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]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f0000fba000)=0x0, 0x80000001) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000df3000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000f5a000-0x10)={r4, &(0x7f000040b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mkdir(&(0x7f000001e000)="2e2f62757300", 0x0) mount(&(0x7f0000037000)="2e2f62757300", &(0x7f000003f000-0x6)="2e2f62757300", &(0x7f0000903000)="397000", 0x0, &(0x7f0000039000)="8f") fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 2017/08/20 12:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000b11000)="2f6465762f6e65742f74756e00", 0x0, 0x1) r0 = syz_open_dev$random(&(0x7f0000002000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x40001) writev(r0, &(0x7f0000002000)=[{&(0x7f0000008000)="", 0x0}, {&(0x7f0000008000-0x4)="da7b2803", 0x4}, {&(0x7f0000009000-0x8)="3ff67e6f92041f336c8f33c24c4894cca7721d42c29d4cb250c06a9d2556e9ee5aeb6c389e5f30ccd3217b99ea7bc03822db022e79ed858317158fa26e817dfe0bd442266da1b752a0f34288e19e35eb41362e984dc43af9de4012158b09d00c8aab1351186a9b440c7228dc27a6deac09144991fbd143830beccf21e15e7bc0f1213b6f8a39188553451dd39b74232bde1e06ab19e4ec74c0c8f84335739ac23d52d636da7d9222ba7a5c604a9a6ef4ecd763d0ce3642fd031b3b00080d220a74d82f50675b94b376a8e82d", 0xcc}, {&(0x7f0000008000)="a5d1249fcd48c88f193588e4c094ff17883f5f438c7f074a9e4447a3ef8307ea168aef24e7fff53d561617ec6c5111fa58b54ab6df1739bc6ce2b91a39c5d20b891d0a68c7dc08bc8e4b5df5ac22e2a8e6e7132d62c9ba2b3306c1f11fb7c73f2cd87ce0db81b9a859b10f4d80223baad5bb555fc8bbe123a948872acd140e8b7605006a06694b317324915b61004b517d3002f2959a7c5f0fec8e", 0x9b}, {&(0x7f0000008000)="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", 0x1000}, {&(0x7f0000009000-0xbc)="58f24d84b71c25e534dab2c9904a0663aff33de95fc2162dfa828796540f04b1f2b9a750cc7d95cd733ccbd1b70e7f19394d0fc1e089da885dbdb62a5283bc38b21231d9b0f9b1c5d80000c4fa34371b7eb5c6c6ef1ae40102e5e1b914d04524be93a0a8c8bda23978a213762859da527b8a7c07a9e90132c6bedcb4923c46ba65d2c4a026f11d73f58270d3186843bd2e4b5e0bc8b6c86dc802f49e5dde70f26bd648023c3e460e413982151f0b41341071833ce3b17244a80e57e8", 0xbc}], 0x6) 2017/08/20 12:23:46 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() openat(0xffffffffffffffff, &(0x7f0000a41000)="2e2f66696c653000", 0x20040, 0x109) openat$binder(0xffffffffffffff9c, &(0x7f0000ceb000)="2f6465762f62696e64657200", 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00004d1000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000265000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0xfffffffffffffffc) r3 = socket(0x10, 0x804, 0x528d) getsockopt$netlink(r3, 0x10e, 0x2003, &(0x7f0000002000)="", &(0x7f0000001000-0x4)=0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057a000)="2f6465762f73657175656e63657200", 0x209800, 0x0) mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000ee6000+0x47c)={@generic="77f275a77e09da21b26f0b9a24aae902", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000601000/0x3000)=nil, 0x3000, 0x4, 0x5010, 0xffffffffffffffff, 0xfffffffffffffffd) r5 = syz_open_dev$sndtimer(&(0x7f000037c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000d73000-0x14)={0x0, 0x3, 0x6, 0x1, 0x3}) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r5, &(0x7f000035f000)=[{&(0x7f0000fb2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000acc000)="00000000000000000000000000", 0xd}, {&(0x7f0000fc5000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f000015f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f58000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000e8d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f00006db000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000dc2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f00009bf000+0xd89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) mmap(&(0x7f0000b03000/0x4000)=nil, 0x4000, 0x2000000, 0x4010, r3, 0x2) clock_adjtime(0x51373641082d0ca6, &(0x7f000074c000)={0x100000001, 0x3ff, 0x7, 0x0, 0x7, 0x9cfd, 0x7fff, 0xd3d8, 0x2, 0x20, 0x1ffc00, 0x7, 0x4, 0x8, 0x4, 0x1, 0xffffffffffffffe1, 0x4000000000000, 0xffffffffffff1585, 0x3, 0x407ff, 0x0, 0x1, 0x5, 0x7, 0xff}) mmap(&(0x7f0000000000/0xa5c000)=nil, 0xa5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0x25, &(0x7f00006ac000-0x4)=0x0, 0x4) write(r6, &(0x7f00000df000)="26000000220047019353ff07008a00000002006d2000001fffc0e9ffff495180e507c7033500", 0x26) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000c60000)={0x0, 0x6}, &(0x7f0000efd000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000086000)={r7, 0x1ff, 0x92, 0x8, 0x9, 0x7}, &(0x7f00006cc000-0x4)=0x14) recvmsg$netrom(r6, &(0x7f0000254000-0x38)={&(0x7f0000a59000)=@ax25={0x6, {"7ebd8f7fba0caa"}, 0x0}, 0x10, &(0x7f0000a59000)=[], 0x0, &(0x7f000006c000)=[], 0x0, 0x0}, 0x0) 2017/08/20 12:23:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) mount(&(0x7f0000245000)="2e2f636f6e74726f6c00", &(0x7f0000070000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000744000)="7270635f70697065667300", 0x40, &(0x7f0000242000)="f291ea58477f5d59d73e02642e4a0d6f001ead064a42fe365931fcf39f9f81f1741ac4a50af7028f122a3bac4d40c2226f71388f3c90a392a28c008004bbbda3ea94aaf954f7129064c9e261dd135f97c342029119363ca71d870faba75dfb666a37574676d9ea219457ff0f936a7796f51b386b75a90146457aea74aef41f1ce4a4a67147f8d2a595b59ad6920404c84537e3d40b358ab055731359e54aa3270b67384205d637271a28d72443dd50356f4f9ee22c97479e74690f493563eeda3c0fc1775b22d8eeac6850bd1f34140451aaeb5b30afd767ca9133d696f87da040c86dbb5f300ade673e5b2d4d94e6b8f961dbc4e32537a771") r0 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r1 = openat(r0, &(0x7f0000b4e000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)="2e2f66696c653000", 0x0) rmdir(&(0x7f00008e6000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x200001, 0x800000000000032, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x3a) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000015d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000159000-0x6)={@loopback={0x0, 0x1}, r3}, 0x14) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f000010a000/0x1000)=nil, 0x1000, 0x3000007, 0x32, r4, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000239000-0x10)={0x1, &(0x7f00001dc000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000175000/0x2000)=nil, 0x2000, 0x1000004, 0x32, r2, 0xfffffffffffffffd) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000145000)={r5, 0x1, &(0x7f0000239000-0x4)=[0x9], &(0x7f00000ea000-0x18)=[0x7, 0x6, 0xffffffffffffff3a, 0x1, 0xffff, 0x80], 0x47, 0x3, 0x75bd, &(0x7f0000239000-0xc)=[0x2, 0x20, 0x5], &(0x7f0000239000-0x24)=[0x3, 0x2, 0x0, 0xfffffffffffffffa, 0x7f, 0xfffffffffffff77e, 0x8, 0x7, 0xfda8], 0x0}) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r4, &(0x7f00001db000-0x8)={0x9}, 0x8) r6 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) fdatasync(r4) mq_getsetattr(r6, &(0x7f000004e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, &(0x7f00002b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/20 12:23:46 executing program 2: mmap(&(0x7f0000000000/0xa0a000)=nil, 0xa0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f000017b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000a0c000-0x22)="22000000180007ff0f0000f008000700020007ffff1eff000000000000ffffffa918", 0x22) mmap(&(0x7f0000a0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a0b000-0x4)=0x0, &(0x7f0000422000)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a0c000)="2f6465762f73657175656e63657200", 0x4080, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007eb000)="2f6465762f6877726e6700", 0x80, 0x0) flistxattr(r2, &(0x7f00002ec000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) fstat(r2, &(0x7f00009fd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/20 12:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c45000-0x81)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bcd000-0x4)=0xe8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b25000)="2f6465762f72666b696c6c00", 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000c5f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d56000-0x4)=0x14) readv(r2, &(0x7f0000220000)=[{&(0x7f00000a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f000081f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000906000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000c04000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f00000f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f00005ae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}], 0x6) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00006fa000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, r0}) r3 = socket(0x10, 0x802, 0x0) setuid(r1) write(r3, &(0x7f00000cd000)="20000000180007765300000000004800802000000c0e00052200000401000417f5", 0x21) sendto$unix(r3, &(0x7f00006cc000-0xe0)="d6aa3697b07af5c04fbd2668ed9a34b3f1815b30a7ae7d1627100639aca298bd12d57d0e5ab6b844ffe1ac299b7d75659117130bf6c211777cd9af2462aba2703083bdbe3e6b5dde2f4c29d386a1e4490a40ee83e725e18db8e498fb76ec8555ae1ab3ac2c03dbeb22cc219ab62f5ee6c2f5c7274139ce26ae6f5e2304744614ba2027285c2a50a6df6e96246fd19a3ce3400ad0c47a6f09b64e3093c48d29420f7633e844a82eabcdf67fae467cacd8e00ba7acb544202ccc61b596f357a295861f5c2f539ec014f5fef5808f359550c0363aefba0e59f06a1cc1dfc29023e8", 0xe0, 0x80, &(0x7f0000bc8000)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000540000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001eb000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x8000, 0x0) socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f0000005000-0x26)="24", 0x1) 2017/08/20 12:23:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0xc012, r0, 0x0) memfd_create(&(0x7f0000d0d000)="5c402a5c6574683100", 0x3) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") syz_open_dev$random(&(0x7f00008bf000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x1a000) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000009b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000012d000-0x4)=0x7a) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00006f2000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$keychord(0xffffffffffffff9c, &(0x7f0000812000)="2f6465762f6b657963686f726400", 0x200, 0x0) [ 90.172467] 9pnet_virtio: no channels available for device ./bus [ 90.190398] 9pnet_virtio: no channels available for device ./bus 2017/08/20 12:23:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b74000-0x4)=0xfffffffffffffffe) read(r0, &(0x7f0000532000)="00", 0x1) r1 = dup(r0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00006e6000)=0x9) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000052000)={0x0, 0x0, 0x0}, 0xc) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ffc000-0x5c)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffff001}, {0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x8, [0x5, 0xff, 0xfff, 0x7, 0x4, 0x33, 0x80000000, 0x200]}, 0x5c) ioctl$TCSBRKP(r0, 0x5425, 0x0) 2017/08/20 12:23:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000010f000)="00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000105000)={0x2, 0x78, 0xde, 0x4, 0x1, 0x5, 0x0, 0x0, 0x100, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000ab3000-0x10)={0x2, &(0x7f00006b4000)=[{0x0, 0x0}, {0x0, 0x0}]}) r3 = syz_open_dev$usbmon(&(0x7f0000052000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x101000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000215000-0x8)={0x2, [0x101, 0x5]}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000dd9000-0x14)={0x0, 0xca, 0x80000001, 0x7, 0x7, 0x7ff}, &(0x7f00004ee000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000017c000-0x8)={r4, 0x1}, &(0x7f0000c94000-0x4)=0x8) rt_sigqueueinfo(r1, 0x4f, &(0x7f0000f91000-0x10)={0x9, 0x91d, 0x800, 0x81}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00009e2000-0x8c)={r4, @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$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00007df000)=0x0, &(0x7f0000fcf000)=0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000015a000)={0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f00004cf000-0x8)={0x0, 0x0}) r5 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x803, 0xc) sendto(r6, &(0x7f0000cd7000-0x14)="14000000040ae7ffff00dfffffe30000011f0004", 0x14, 0x0, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r6, 0x5457, &(0x7f0000226000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_HUGEPAGE(r5, 0x802) r7 = socket$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}) socket(0x5, 0x80f, 0x7) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000575000)=0x80, &(0x7f0000577000)=0x4) fsync(r2) ioctl$TCSETA(r5, 0x5402, &(0x7f0000ba7000)={0x0, 0xd6, 0x5, 0x3, 0x4002, 0x5, 0x0, 0x6, 0xfff8000000000000, 0x7}) ioctl$sock_ifreq(r8, 0x8922, &(0x7f0000473000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x4000000ea24, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/08/20 12:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000740000)=0x0, &(0x7f0000dd0000-0x4)=0x0, &(0x7f0000386000-0x4)=0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f000021a000)="2f6465762f62696e64657200", 0x40, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00007dd000-0x14)={0x5, 0x0, 0x6, 0x7, 0x400000000003, 0x5, 0x0, 0x10040, 0x2, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f00003fb000+0xd2c)={&(0x7f0000384000)=[0x3ff, 0x2], 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffff0000, 0x0, 0x0, 0x5, 0x72, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, "5cc3d969fbde4a236819bc0580715bb786050591a9f0930109ff7b6f83d0f2cc"}}) r1 = socket$inet(0x2, 0x80000, 0x1000000000000000) poll(&(0x7f0000592000-0x18)=[{r1, 0x408, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x4010, 0x0}], 0x3, 0x0) r2 = open(&(0x7f00004d5000)="2e2f66696c653000", 0x0, 0x0) socketpair(0xf, 0x7, 0x2, &(0x7f0000c1a000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsa(&(0x7f0000541000-0xb)="2f6465762f766373612300", 0x7, 0xa000) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000038e000)="2f6465762f72666b696c6c00", 0x202000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000c56000-0x4)=0x7, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000d65000)="2f6465762f72746300", 0xc0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000515000-0x4)=0xff, 0x4) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f00003b8000-0x4)=0x68, 0x4) bind$inet(r1, &(0x7f00007d2000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f05000-0x10)={0x1, &(0x7f0000115000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) connect$inet(r1, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00006f0000-0x11)="e6", 0x1, 0x3ffff, &(0x7f0000f0a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = dup(0xffffffffffffffff) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000112000)={0x3, 0x81}) sendto$ipx(r5, &(0x7f00003d3000-0x1f)="dd20e6c9a85a", 0x6, 0x10, 0x0, 0x0) set_thread_area(&(0x7f0000b0f000)={0x2, 0x100000000, 0x0, 0x8}) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f000094f000-0x97)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$nfc_llcp(r2, &(0x7f00003c5000-0x60)={0x27, 0x1000, 0x6, 0x7, 0x3, 0x8001, "fc2b8569bc17cef631e5fcc29383ba165196b632c0e885f257e581909bf01fe683dac0527c8d1be8ec1d467eefbce8e60b26227efebc490f9b2b25983e4a52", 0x6}, 0x60) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000b2d000)=0x0, &(0x7f0000cf1000-0x4)=0x4) sendmmsg(r1, &(0x7f0000389000)=[{{&(0x7f0000489000-0x1c)=@in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000ec6000-0x20)=[{&(0x7f0000a74000)="bdad9ecab3da6bc8d6f626f7", 0xc}], 0x1, &(0x7f000028a000)=[{0x80, 0x10c, 0x0, "353fd5741dc208336abe4a52556914855fee9da9f77e68e539e6de84c03271c268ad1670ba45f6b8bbc682903d1732fbe252d6e4a578f3e46ead8da49c81928a19c6a3074d4ad748bc651084fb181d998b69a26cceee1b7d4a1b24e4fb366844a64d7e1036b1d2aba4aedeb70ff89d"}, {0x68, 0x100, 0x37d, "dc0ff259280f3094b250d0814ba64591fa1fb70bf0a64816403681c8874620124adc49b62b6a1c26f9489983777e7cf1e6dcb22d16add068c8c254fd725b74d5eb26ee4d6f346d4d037ac759bee6090967"}], 0x2, 0x55}, 0x5}, {{0x0, 0x0, &(0x7f000034d000)=[{&(0x7f0000a84000)="6e53e8399b9d923138cef435083b0c4869eb02f907e352003af85ac40af805deae4f386b32167b6447f173bd5358019631e015fa8c09ca8338ad575f9e6d", 0x3e}, {&(0x7f0000429000-0x3d)="0af860f359eab413fd59e4a7d28e68e4a5b2745804eb0af097e663343d6bde44f20ebe9f67026e24a5d37d4d0b1fd8808ce03f3e523f3e000d2efd0fad", 0x3d}, {&(0x7f00007e4000)="b5386b1fe918726cb8786635d7759b4e51101523f68e05804d7757cb21c8a30e10b6ecdec016ade3db5243e7a930295064bdcd95cd28b2e64541b3b46871e225", 0x40}, {&(0x7f0000062000)="1dec73e380600a1fe213237b74155fbd595f22cf613dd88d899e611c6775569a869926c3689ab73bdaadf2e39b78192ccbeee23f9a1fab60d75baa02e33e01b54fded326df17478706789fbfbf456aab5027d579b376edc7c0bc60b4de8bbce29d45052b6b134faef67e91f8fe8b9cbae8161fb2ce73221427ff6f3a06", 0x7d}, {&(0x7f0000f61000-0xc0)="35ac5353ec98349803d338c4cdc86e87cdb6f562658249b4a5e6440dcdb908713c88717ccfb92cb3cb111337af1b62f7a8f38def1339b17b74de2389c8ff0ffc8118f26283cc16b02a9b4e7721cfc52764c6e18897ca89c66ccf9db65bb4f1aebc8b3d1ea0e261fe25d798fd0df00af2f79a07bc5f0da378c3d3db3b4a86b30565145bee841c3033362205286dfe6944dbc153b4ce58225cdb7c3a5a1f6924893dee31e099adad7ed802df03a70847f9a7c25e94baaad96cbf1cca8ae9bc1b73", 0xc0}, {&(0x7f00006d2000)="64e086f0f3aa4f1ed577686650afe7b53d2b33f1fa2d9b9a55ff0843a41c07a9375c572f507f1e790e51db877f3c4ef232702c249d6944186df9435128999971cce0ed59cf640287cae9b4741aa73b2634d12b340c06b902d0aa94161fe0645f892c06a6203d6891c300761b36c0b43bec422f2f5804aa6d6ebaf93f246e050dc5ba46f817d1e0289d7dc550e24f9f8ec477a48486028b1e28a9cf3754496d3c7cfe1e70bba7a6f39b55e3", 0xab}, {&(0x7f0000a62000-0x93)="f01f9d8cda0621b2c3884002b9df3deceee3b71512193b58b5b1141223c472382a71e96f8e24118670d6fc5427888b43f470aeeb925e51ae6ea4d6b446fc016150bc8f8feebdc3beb62ad5f905453debd329d07dea6057126f01b9a5016f6be18e8a7352ea1c286c0b485be8c75bcecac860a6a7075aebf4fa77ce6a807caa91489879bfa5a719a51334144421367729a02554", 0x93}], 0x7, &(0x7f000078f000)=[{0x30, 0x10f, 0xcab1, "52659d0f948b622f429ed391ea7976b2092aa523488c0da825"}], 0x1, 0x80}, 0xfffffffffffff321}, {{&(0x7f000076d000-0x58)=@alg={0x26, "6861736800000000000000000000", 0xf, 0x0, "6b68617a616400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000f6e000)=[{&(0x7f0000983000)="822c0d34f54ccd22416ee9d32919a3cfe8d327c84adc4953caf9a6f660c499bacbb6f122e4637e8861ae64d8de5476c5d58e47bc31b1c3892183aa6c7bcdf2cd19ef6863c2db9e", 0x47}, {&(0x7f0000e33000)="ca0774a79089e9550c37e6aff3d6aed59cdedcbf53150a60404ba1ed13435c2b2f14d2e7df625f7594288cfbadceb1adc4dcb66553e1", 0x36}, {&(0x7f0000627000-0xb8)="35e70b17d4161594858c9b15c5ad787a581a91b0e609ae9d95b3f027a4dde10226c40f7d3765ff4a192a570f209a58c24daf619fbbf773d8dce0509560421f518673b0836a9df4e1e17f5e515367d67be6f0eecace04604373176c6dd1c58c181511070933e9c76593b6e0817219316450562e57b251aa1d7d79a11ce5a2d896ff0d2d8cc7de95614cb84e0cfa8ec4b0d0aa0b579d4744c0def51ca552fc56e302569ba43b0c80a5fe1955e2f7c805a1e61a25aedbf31415", 0xb8}, {&(0x7f000099c000-0xeb)="89b66df7903ea4aba03cf7dbdeaaae5bd9ac7e03b7c81987ac57143655008dd9933a72ce1c7f7d0cf02849fbcf1428d1fbf347e0af993f252630357bd082fd026e2eaeae7056f1b07ebcf45241c51aab0fc6f38d9cbd2be73ada07beb60dfe343c9d8bde8b67ad3b313729d9a761d58f703f54d432b454ebacfc4c7a7b149eaf8915860c668b74b5fdb816c7b47965dd2c7fa998e2b23d109f634dc30de9c4a651f2a453fb3726b7cbbb113de0cd1479cce6030a0b7fd79d69440f24fe78fb31bfd87ef56a636bf673e195a619c670ad3e8f2c0f147dc5a650685abc85c4efcb2595c9230fa86731d2a6ef", 0xeb}, {&(0x7f00008d0000)="cd960c8041c783988d4e23353ec3dcfae2c1ecf1efdabc229b84d7ba3f0ca4a67f75007a1eab6c5ee7be23e9139ffa29fcedeced8af1322b7b3fe75d1d4b6a23e6056c7513e042a6abf3ffecf2f98c4f8454f6458777949cec06c3c28cb4aec5f8503259dcd2bfa24cd5e3bba487f64aebdf3fe1d387", 0x76}], 0x5, &(0x7f0000290000-0x1230)=[{0x78, 0x116, 0x0, "048c17f18a3fe308a120315d5297315ee468be93dbaedaf0a9c63b85c254bd1350516b630cf72b4a7612956266b5afb7c953a524f0e9d8d2963d20a90d3504e241d454606f026484aaf57cf2aa138843e5d6e8836f67341f1353f40c88df94255a"}, {0x1010, 0x13f, 0x1, "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"}, {0x110, 0x109, 0xeb4a, "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"}, {0x98, 0x13f, 0x2, "3cd4e9606b768601c5d9669d4700fc1e2626e90ac4a6540f886aaca12b17ab72503ed794475fee099b3d2820ddd7f28ac6c581928fd0dcbc2a6fdc19d5070aa56807f34fa2e9d0c7d13806a7a89b6dd2079aed5b96ad1608bb41b49f9b4f58fa23054f2ad0fc41f1c298d49964204a38bf27e2169996cb249db61bb4b6c176739e47ee58cb"}], 0x4, 0x51}, 0x1ff}], 0x3, 0x0) writev(r1, &(0x7f0000345000-0x90)=[{&(0x7f0000f17000)="2c8a778e76d40abe85615150426d", 0xe}, {&(0x7f00008f1000)="", 0x0}, {&(0x7f0000f18000-0x3b)="9812e29b51f5e00c6fa3ab37b8fcde4459e623b1c7b9d28c9985093f3dcdc4c233b3a4413d96ee6cf9fc5832a6375252416c22ef635f19387bfe98", 0x3b}, {&(0x7f00006cd000)="94d001affe6e44fd981e1de7dabb723955166d8e24abaefd9602cc3fd821cd982ab35335194ca4808f35c61cf46e60abd656eb4161be6579c8b1d7c1cdbfa416f222b6f3be73ef63b1d88bcacb5e408730fd1eab0aeffbaf989b9ec8b97a3cd71a1e85598548bd8ac1bbc0179398b6f879855800459e97e20388e2cf940951b0877b9a7c3a9fc1ea66d054756a62cd236636cdab87c14d81da34b894c5c288033f528e2488e43bed00e571f482ccf54173ffa255c6c05d", 0xb7}, {&(0x7f0000255000)="d2bd59b96df03c75bc95f525b1940ee99a3ad420dec71743a755df32c032dcd3dc886c5a1c20d988b0264efaf9b437ef8abbe9a78d87dffee3480c238409da9b1224fad5c62dd3cdb6b4aba15c2509e4ce2413dd5feeb3624b49e0304d27e1e3af1fb87cf49cd59458156951366c78227d2d02839928c8cdf25d59eb0672b686184280837647aa631e547e64a331e9cbfc350eecf184384b33ea26a29ad351dcde1f9873a20fd9460fd6079472507e77cfe37af223fd7d61efe13306c0949f067930055ee5ef3d8dd5ec1e", 0xcb}], 0x5) write$fuse_ioctl(r4, &(0x7f0000d89000-0x20)={0x20, 0x8, 0x8, 0xffffffffffff7ffe, 0x100000001, 0x4, 0xa1c}, 0x20) write$fuse_poll(r3, &(0x7f0000176000-0x18)={0x18, 0x6, 0x2, 0xee61}, 0x18) 2017/08/20 12:23:46 executing program 1: r0 = gettid() exit(0x0) tkill(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x50840, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000285000)=0x9acb) wait4(r0, &(0x7f000087c000)=0x0, 0x80000002, &(0x7f0000633000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00008c5000-0x9)="2f6465762f70707000", 0x80, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00005e5000)={0x1, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1f, 0xffffffff00000000, 0xcb7, 0x5, &(0x7f0000373000)=@generic="abb957bca2850428089f0fa1820b72e6", 0x1, 0x66, 0x8}) bind$unix(r2, &(0x7f0000535000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) 2017/08/20 12:23:46 executing program 7: mkdir(&(0x7f00001d5000-0x8)="2e2f66696c653000", 0x0) symlink(&(0x7f0000df4000-0x8)="2e2f66696c653000", &(0x7f0000045000-0xe)="2e2f636f6e74726f6c00") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000017a000-0x8)="2e2f636f6e74726f6c00", &(0x7f0000014000)="616e6f6e5f696e6f6465667300", 0x9002, &(0x7f0000fcb000)="") r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000224000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00005e7000-0x1c)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x8000000}, 0x1c) accept4(r0, &(0x7f00000d2000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00002cd000-0x4)=0x10, 0x80000) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c8f000)="2f6465762f6b657963686f726400", 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000fbd000-0x20)={0x2, 0x7, 0x8, 0x8, 0x8, 0x79c0, 0x2, 0x0, 0x0}, &(0x7f0000603000-0x4)=0x20) r5 = fcntl$dupfd(r3, 0x406, 0xffffffffffffff9c) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000001000-0x4)=0x0) socket$inet6(0xa, 0x1, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x8000) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r6, 0x227e, &(0x7f0000efc000)="") setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e48000-0x4)=0x2dd3, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000c7c000-0x10)={0xffff, 0x8005, 0x10001, 0x1ff, r4}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f63000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r7, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000aee000-0x8c)={0x3, 0x3, 0x17, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r7, &(0x7f00009e6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000df8000-0x4d)="5eee70b4e8205fe9d76237b16a6ddee9ce9e3a20ef83a095f1bcbd0f29b451274ff66c75c6257e80f0357dd1521ee1b8cfe94b62335d1894b50a531ef856469882d7d5210a318aeaf949db0667") 2017/08/20 12:23:46 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000739000)="2f6465762f73657175656e63657200", 0x8080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000001000-0x3d)="e0444a1445c38f2ba87c4d01cf086e7e4971ed776f445d91e50687dfab36e4359647f96242353b6dae726d084ba24cc232db6f99720ca7439ef74d4fe1", 0x3d) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000067000-0x28)={0x400, 0x1b, 0x6, 0x9, "2283a0276556718d837d817226bc224600e389124ac0c635e8460247088a7e7a"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39012, r1, 0x0) r2 = gettid() r3 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000000000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000000b000-0x8c)={0x0, @in6={{0xa, 0x3, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000000a000)=0x1000, 0x4) move_pages(r2, 0x9, &(0x7f0000002000-0x48)=[&(0x7f000000b000/0x3000)=nil, &(0x7f000000a000/0x1000)=nil, &(0x7f000000a000/0x4000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f000000a000/0x4000)=nil, &(0x7f000000a000/0x3000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000a000/0x3000)=nil, &(0x7f000000a000/0x2000)=nil], 0x0, &(0x7f000000c000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) r4 = epoll_create(0x10000) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x8, 0x32, r4, 0x0) wait4(r3, 0x0, 0xc, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000003000-0x6)={0x1, 0x5, 0x10001}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000006000-0x9)="2f6465762f73672300", 0x7, 0x4002) write(r0, &(0x7f0000002000)="03497994a783fd1a735dc605000000ff1ea655fa6f923257b33ff223fba409aed24e888f8f32f62e4b69fc4e9776bb0eefc8b5e94d8ed92cdd97ab2862c48505f739e27223b2214fa1571cf69a8a8b91255af313ec3ee09b43497eebfd4111201d6643db59288d", 0x67) bind$unix(r5, &(0x7f0000006000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) writev(r1, &(0x7f0000001000)=[{&(0x7f000000e000-0xa3)="de4c14c84af2560d138627732cb87b0402cd3e4db749120986df99097fc90c09e171d488", 0x24}], 0x1) [ 90.233031] binder: 15699:15702 ioctl 4b60 206f1f12 returned -22 [ 90.242984] binder: 15699:15702 ioctl 4b60 206f1f12 returned -22 2017/08/20 12:23:46 executing program 3: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sync() r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000031000-0x160)={{{{0x2, 0x0, @rand_addr=0x6be5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xec8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x6, "8e2ca8265ad0f5fd1fd78b74dda78919ff0bcc238bb612840265640df485dee74e549c028abfa56dea535bad30a23ff025dc05eff8d258dd4885107c069814ddc5ea27e3f566f28828e5a693ac69c039"}, 0x160) write$fuse_interrupt(0xffffffffffffffff, &(0x7f0000018000-0x10)={0x10, 0x0, 0x7}, 0x10) close(r2) getgid() add_key(&(0x7f000001a000-0x5)="6465616400", &(0x7f000000c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000007000)="ac9cd7fa10b82551db7ba7cf99e277e091266669c0627b72026c1608b50aaf", 0x1f, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) add_key(&(0x7f000000d000)="6b657972696e6700", &(0x7f000001e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000027000-0x1d)="255758d691134243f69b69a002efbab698fb9d6f13a98d64863d83e44d", 0x1d, 0xfffffffffffffffd) getegid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000-0xa)="2f6465762f70746d7800", 0x420000, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000047000-0x4)=0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000046000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3, 0xe813, r3, 0xffffffffffffffff) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000010000)={0x0, 0x80000, 0xffffffffffffffff}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000043000)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000048000)="2f6465762f7667615f6172626974657200", 0x101, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) recvfrom$unix(r0, &(0x7f0000047000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a, 0x100, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000046000)="2e2f66696c653000", 0x280000, 0x10) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000048000-0x10)={0x1b, &(0x7f0000047000)="23b56076262f139b16c229f0dbd3a9a5dfbdde563e875bc800dbba"}) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000002000)={0x2, 0x1c, &(0x7f0000047000-0x1c)="350dcc1ee202a0c2367669c269d804a15d2f79878fbbe42387217ae5"}) ioctl$TCGETA(r5, 0x5405, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2, r0]}], 0x1, 0x0}, 0x0) getpriority(0x0, 0x0) 2017/08/20 12:23:46 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000220000-0x9)="2f6465762f73672300", 0x6, 0x100) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000cef000-0x1)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) clock_gettime(0x3, &(0x7f0000ad2000)={0x0, 0x0}) prctl$intptr(0x8, 0x1) 2017/08/20 12:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xff, &(0x7f0000a53000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000571000)=0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000f5f000)=0x8000, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000f5f000)=0x40, 0x4) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cfc000)="2f6465762f6175746f667300", 0x410000, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x7) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000fe5000-0x490)={0x3, {{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xa9f1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffc000000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000fe4000)=0x7ff, 0x4) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000fe2000)="") mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000fe4000)="81c08f98ecf4efd50aaff20052feb31d8708a1a4b9116c34f58092007d3351c3d71636be940a3edfd004268bbb8b29c97647d14f23139bff7facc14177ba8d286b4ad05f2c32ef15f7cf7352542abc310a224ce53f9198217e58351b65d8f535856c6d2ed8307f7104e04e507080e49c9eabde2287939578d9b6afa788d1782a727ac2c990d2173fe2e895fd1ce13fbad8d24bddd03dc4d69098a27950f156dc2f028da68172403b87d11fff11df4d0fc49838390ddec4e24df1172ead26dd51f5", 0xc1) sendto$inet6(r1, &(0x7f000054b000-0x5ad)="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", 0x5ad, 0x0, &(0x7f00001d8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe5000)="2f6465762f6175746f667300", 0x20000, 0x0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000b6b000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket(0xb, 0x801, 0x100000001) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000fe6000-0x4)=0x48e3, &(0x7f0000dff000-0x4)=0x4) recvfrom$inet6(r1, &(0x7f0000fe0000)="", 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000f89000-0x18)={0x0, 0x8, 0x30, 0x80000000, 0x401}, &(0x7f0000c99000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a2c000)={r5, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x7cd59373, 0x4, 0xe9, 0x90}, &(0x7f00001d1000-0x4)=0xa0) prctl$intptr(0x29, 0x1) timer_create(0x0, &(0x7f0000001000-0x50)={0x0, 0x0, 0x1, @tid=0x0}, &(0x7f0000520000)=0x0) 2017/08/20 12:23:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000771000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000056d000)=0x0, &(0x7f0000a8f000-0x4)=0x4) set_robust_list(&(0x7f0000c05000)={&(0x7f0000b73000/0x2000)=nil, 0xffffffffffffffff, &(0x7f00007ee000/0x4000)=nil}, 0x18) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fac000-0xf)="2f6465762f73657175656e63657200", 0x101200, 0x0) mremap(&(0x7f0000d25000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ae0000/0x1000)=nil) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={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) munmap(&(0x7f0000638000/0x3000)=nil, 0x3000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xffffffff00000001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, r0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00004b8000/0x2000)=nil) r3 = shmat(r2, &(0x7f000097b000/0x3000)=nil, 0x7000) shmdt(r3) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000638000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000638000)={0x5, 0x8, 0x0, 0x6}, 0x10) process_vm_readv(0x0, &(0x7f0000009000)=[{&(0x7f0000204000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f000000e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}], 0x2, &(0x7f0000896000-0x30)=[{&(0x7f0000e06000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00004d0000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f0000b70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}], 0x3, 0x0) 2017/08/20 12:23:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0xffffffffffff0000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002c7000-0x4)={0xbb}, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000003000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000679000)="53884514be1de1489996d3cf8c9a941a7f2f149c4e90880a996bfffceb6427af97d45f21a8cf76b86f0f45dbded2ce1c15e3ae3e99c0148d496dc422575317f45f464286ef958307eb390e6e045847ceb08bee270ad18fee2d8b5f2b530046ffc600e8029cdea98576ca21b2a0657556801146f9a5469f78e13da01159ea539da457853217c41ee881c0b9602035a455ad97c0d9b65729149a3fa3cc94ca8e9bbb811dcf389732aace948d46b9e334096a10fcbae8537976b1563b8a7f37e19d42", 0xc1) connect$inet(r2, &(0x7f0000485000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f000047f000-0x10)={0x9c00, 0x6, &(0x7f0000344000-0x6)="12c7591b7d9a"}) r3 = open(&(0x7f0000adf000-0xa)="2e2f636f6e74726f6c00", 0x28042, 0x1) sendmsg(r1, &(0x7f00002c5000-0x38)={0x0, 0x0, &(0x7f00004e4000)=[{&(0x7f00009df000)="2f2e5eecd2577771449753e722813678209c4dc74b3a598e57a7b9d90f7e66bbb1adf555e57e80daa1a334d737a70e8fe7aedc049f4a5d27b5", 0x39}, {&(0x7f0000f60000-0x4f)="ed383dd291b5e499e2fd35e2b9028acc26426d63f8a3619ea0f08198ca5318fa7d1f9470f5ba3a2108dc17829fecce2ce02d06400b7696a3b6892e1e4a62731d04d1b9e4d80ac389ac69f04ae55477", 0x4f}, {&(0x7f0000f81000-0x4f)="33e43a38b141f72a174269c89b7e909693932bc3b20164255ae2564f943b1eded301adb0074eef4875817507d19a44d3b4cb7bb849c0d5bce484df32dfa3f4c95fb1d9c6025c485d5b411243e5f5e0", 0x4f}, {&(0x7f000013e000)="dbcf93754a6bc34e8443faa5bdabd30aef9713b528ffb609d2730e2ee47ae54b9c8f5c8748b7e26c7f63f5b3355bf66da989478ed060283b775649f0bf339f0d416adff1be23bac9dc18596ddc8da9de02eb4250426709012366bcfc18ea1ef96fa1653f35427eac5aae12bd5f69f2b359939a597d6695b89a7c65aa6f5ef59dd20331ed6c80e99eb6b06f4023940d570714989b68056b8998fb75921e9f91107dbe1cd30d45061e897f504c301b798469f0d1b56445cbe79390b7d06a2f3bcd8406b45b24f63641e46a06dd5c6eada9cfebd44c", 0xd4}, {&(0x7f00007fb000)="cfecec4fed654672f651a538b464544291414baa2c069413e36250eae964bc5b57845559dcddd27f6835a05866a978", 0x2f}, {&(0x7f0000fd1000)="42213a899f1968ae400f19e59197dea7ca65a028a5040f74e7630904fa8791de7142b25016e7c61fbf585646340c59e169fd50", 0x33}, {&(0x7f000095d000-0xde)="d78c1396b084142ad7f5c98e4b3e0cf31d363ee774ccda0b7dd03eaf8165df27116c63083a65cadd57920e68241279b4717caedab89be415d6da364aad7abcdab4deb654e844b1e4c9ed4d448bdd416bd33b9a4cab0555bea46faffb3bebd04376955337750015dc7bc747b9e3596422fb7d43f11a3535e51219ae6722f35b818b87394a8c33196f0b1fbd664f5acd56a115cab2da2541fe654bc52c6fd8a379f5b0c6453a46838f06779465bd58c4c23c861e391a9b04d55695f7def937da00103fcfedaa8a698f928d1fcaaa7f7709210228093956decff7f5239faff9", 0xde}, {&(0x7f00007bd000-0x38)="c365988c58d2b38f701b85847cb9fe4ed8af520c96ba03880cfa6ca6519ffc4b1094be33a76c599998c9f4db22bc81f38081fdef66abd199", 0x38}], 0x8, &(0x7f0000a47000-0x12e0)=[{0xe8, 0x13b, 0x5b3f, "16694944c2a32f9ec4ab5b3096defb12d06bd13f0b4484c0923b4b1d03f0560d9dd903e584d62eb8247d9c64269c18b3a619e1e36882719a3d8b2d384d77b8baf3721900fb7537e91f228ea7a0a7d7f203d8949ed7c57342017c71c2174322b5b037a27864a8f2c0973cc64d3f40cb7b211a49d50bbd52d9c40b40a9e47e48c2bacc64232117f4528290660ac85a0f9d8a67cc204edbfee8b0ae9c1fcbf7d35fa57bf599cb5f12257e06a36e4063e6920f16b34d7da1c50e74fb0d7e7f02031a25b0b586f19e44a9e116533ae9d0fb8f9023597e122a"}, {0x100, 0x6, 0x409f, "9a107aecc1cf38225b859a60453f23b44010a13570b28b6ec986d0504b1ac1c053eb7fb065dad2ab7642e81f395da747ba8775f345868bca1b89ed24301e2a4c3a3c5c7ff3725b1a22a916860691b203dbda4e6579f73071b99a64848c7f80245fb3a632f2001db33fa4b080f31fbd4f719209dd5bfc98d700234f828f8de8ed6b790d1020bdbe5625a1ce980afa611c6c65b2ec7e9ed8a89a88da8d778076d9ed44bab88dc5944eb73e38b5bec3d0a9e0eb69d1d8abe6b261870c4c2ad2bf4cdf3afc4221db0c3027a705426093beea00b988c5617f4b5c45830b15c1b75015199842cd34e71875022f46473e"}, {0x18, 0x107, 0x7, "a6d8"}, {0x20, 0x115, 0x5, "09c71dc55df695dafca5"}, {0x1010, 0xff, 0x5, "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"}, {0xb0, 0x113, 0x4, "eb5f5951e35f7428942905f2f92ba0b320a30be4bbe3724fdb7bb1a5ddab61017e654ca65723271e9401b49a84a3075fa210f6e00913d9509b8711ccb6792fc43193e0908b6052cbb89c482d95ffe3dc85fa7063841135becad44d8c0c7372bf45839910827ed360743a84bb7f52768a1e6def7bed0da263069519e1fbde7123d26f072941f856e9a7703aa0436a772fbed9822213760c8a5e1ecafa"}], 0x6, 0x800}, 0x40) fallocate(r3, 0x0, 0xffff, 0x9) sendfile(r2, r3, &(0x7f0000fcd000-0x8)=0x0, 0xffff) fcntl$getflags(r1, 0x40b) prctl$getname(0x10, &(0x7f0000292000)="") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dff000)={0x2410458f, 0x8, 0x200, 0x3, 0x6, 0x7, 0xffffffff, 0x10001, 0x0}, &(0x7f0000241000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00003cc000-0x4)=r4, 0x4) r5 = getpgrp(0x0) r6 = getegid() sendmsg$unix(r1, &(0x7f0000a3a000)={&(0x7f00002c0000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000064000-0x70)=[{&(0x7f0000e8e000)="95856583937d9bc3a76f7fd6a8a0ce8c725d9c9ae5fd0f1722057ff18c96e09cbb56b6bcf1996253b80e835e829dfaffa1f18b39dc6cddcedc8fc158c0a5755dde197f076e744ee4499c79dac1138fc19e0aac0a02facd98bc8fda7f5d1c64edd1ae3fd41adeed8435d91734b59c569c2d998d0ac9e15ca98f8565e3662ca6b9d939b53a7e1f7776ec07a7e1db4dd79b708e1055e1f4871bdafe00c9e008f7b326ffbf02766f61d1ee0e16915f6cbd157570ea1c12ed5d3b6621f3fa89485c739e816a6905b257dccf616e5cd6bd3249f7", 0xd1}, {&(0x7f0000892000)="c3982b73de0e63a61e962961bd736867942ddacac08351bf42a0ca7f4f09dda9373992fa3c33c6f2b8accdb28a30d571dec44bea4ed49c2dc71f4068d471a1a70c8ee9e1857b10bbb7fdcd0120c8db3387963d2a3376a4a2142938cdeb17378ff49951e2df746f45", 0x68}, {&(0x7f000065b000-0xf7)="650a71d3307f158d6d191b588261a1cd89a5fa6346df8c82ff4f5def32641187eed6387421db2203b2ddea331cfb855e9b52e65d0ae643810de959677d46e130ab54ff4732b2154eb0f5797687c506fc6a30f658978cd7cf24548b9826ffcbb3eacd00ae2e12740c0ba12f0ac2d032f3267fc1f83d9ca33507bddfdbccd50a496cd31447bdad40d9269a1e3ea600b0418b044f3a0986978308701cbe85aefe7366f31e6dec9e3ad6aa1d931347492e77a1db3dca16e527f69c2085e79c38c92a5165bcee98094ed082d2f3132dac3e99586ff6e3cc1b1e9c27e5beaa429f9a7a9f0212cc0027497f258463ec54628a358b62def5a80b68", 0xf7}, {&(0x7f0000554000-0x98)="d9ded29cd984dc2a412a1abc925d87432f90bba4c3a312eb534ac2b6333aeced08c624610641bd0bb55f632ba01de9619001ab6debe64f96265a138f48bd87ee72b1425034b439151869a104abe458086fd11b0c1832cd23c1736d0e556bd654a0440d6bdf7edaa13405b19137e34c3630acd6b6e59a986bbeecf36a28051ddc7110060d046d462d17b3d7eaa3147b09656215134d2fbdd6", 0x98}, {&(0x7f0000713000)="d717e0b6ebc0aa7cc627112d795f5548b82f13be54545a7b3a48eb9e03b7b2144639470830ed113d0fb925fbb85609dd9b5d0c23e63d3ec2f755b9fd4859ca2e", 0x40}, {&(0x7f0000415000-0xa7)="9f0bc6d2b22d8a7a73e51808a2bb17d2ec07c5abf7740557e2cba3fa16b620fe9df2f70cd073cbeb81de00feed1728e7b04611bd6e247e5ee0af4a0a55f6b9c09015a1685dd6a11f5ee3fa5a2c56dd37c60813cfa7ec3bda73e6581ab663b1c987a1727d8cc159d0b8325de7bfbb5ec979e0294e8af8f7de10491af3bc096737257deb624c394ee08629aeee38f66ecdb36542c4ba2eb60500ee2616b148b89aacee59bb738dc1", 0xa7}, {&(0x7f00009e8000)="61d0ab58f462772c7098c1c1430b92c1eb960e6a1295616f", 0x18}], 0x7, &(0x7f00002e1000-0x88)=[@rights={0x20, 0x1, 0x1, [r1, r1, r2, r2]}, @rights={0x30, 0x1, 0x1, [r3, r2, r2, r2, r1, r3, r1, r3]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r5, 0x0, r6}], 0x4, 0x10}, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00002a7000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00001ee000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") r7 = open(&(0x7f000063d000)="2e2e", 0x204102, 0x0) connect$unix(r7, &(0x7f0000047000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f000092f000-0x8)={0x3, 0xffffffffffffffaa}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000562000)="2f6465762f6877726e6700", 0x20000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000053d000)={0x0, 0x0}) splice(r7, 0x0, r8, 0xffffffffffffffff, 0x5, 0x9) syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x0) [ 90.293075] binder: 15713:15723 ioctl 5404 207dcfec returned -22 [ 90.301159] binder: 15715:15726 ioctl 4b6a 20df7fb3 returned -22 [ 90.312636] binder: 15713:15723 ioctl 5404 207dcfec returned -22 2017/08/20 12:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000078e000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000051f000-0x7c)={0x0, 0x73, "35f901c40940f8bb5f381fb4aea7cc4a708f0348c16e038ed82e96f79240d5df0047c1ff8e624c432d99beb059fbf93e948c0f19235ff9e42324a29cdb74e52cf7732125fdd8b263effccde87852384f4e70e91f341a265379768d36c0a3745fd608b599c023f9c239ee8c750829ae51e9a03a"}, &(0x7f000045b000)=0x7c) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002cf000)="2f6465762f72746300", 0x141000, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = open(&(0x7f0000396000-0x8)="2e2f66696c653000", 0x8000, 0x1a8) setsockopt$inet6_tcp_int(r4, 0x6, 0x1a, &(0x7f000037b000)=0xfffe, 0x4) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x28) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000dda000)=0x0) open(&(0x7f0000a89000)="2e2f66696c653000", 0x200000, 0x30) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000971000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000952000-0x8)="2e2f66696c653000", &(0x7f000014d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000064000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgid(r5) getuid() fstat(r3, &(0x7f0000891000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000888000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000f9e000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fab000)=0xe8) getgid() setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00001ec000)=@assoc_id=r0, &(0x7f0000ed8000)=0x4) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00002c2000)=0xbe, &(0x7f0000c0b000-0x4)=0x4) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000ed3000-0x28)={&(0x7f00007e3000/0x2000)=nil, 0x2, 0x0, 0x80, &(0x7f000050a000/0x4000)=nil, 0x7}) 2017/08/20 12:23:46 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgid(r0) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xf, &(0x7f000002e000-0x8)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f000000c000-0x4)=r1) ioctl(r2, 0x440000000000127f, &(0x7f000002d000-0x1)="3b") 2017/08/20 12:23:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eb2000)="00", 0x2) pwritev(r0, &(0x7f000089c000-0x80)=[{&(0x7f000085f000-0xc0)="e6eb1868b1d91c11be31cfebc4c12c451a339a76e772b859e08a6cc79f97b1024a2668f0ff4b427c76e91b14b5d23ded895f180c937428308ba17c2abd56b85ffcc8ca7c9c388b1532f9879f5a76f57e672232bd2f12f2d83a6930a5ed8acb717644c48db87cf077ac43c405cac26e86fd9c1c9d2e115316cb8388b403349a5645ec8e1a8739db7784a6654dda763d38050e6ddce1ff18cf69c2995c773fbfd7349aefc7f4753f4c82380271dc42c4dd8e34944ff01f23f7efd1896047893b90", 0xc0}, {&(0x7f0000e0a000)="6009f11b23e872755e1664b402fabf600703b3a327320f4fcf60f059726023389994deb70ab909ef6b2f731353a56ea932a0d0e7e302d16e63bf28e816a4ad9b2a0e360ceb1813805709a2e2cdd732c0c18b1bcd4be24a7c83517d53829436891a26ad9ef5f7f31254", 0x69}, {&(0x7f0000c3d000-0x9f)="d09b14a529e5a40c535d8af82c8bbe235b18549dd77aeb475d40b016bb3bcc22e201b209bc29690a268da6c4502688bf5d8764b3dc4730338f5cf1cd86bae622388e9cc374f560889b1833fd1184536d674e5b1b6fcb1d7460ac1017905461dd38e68148fac705a240abe1e0948cfd0ce5d41ba58f21515f0fea15a6aff1844a537d56cf38fbe5b69dd10cda515169148bffeeb73e179038c7536bfa653d80", 0x9f}, {&(0x7f0000bd2000)="55cc2499570cdafccf56b90c42db1946f19d052aaaaee0f8c2454dbc1055", 0x1e}, {&(0x7f0000650000)="fb1b77839da65c46e1940318186ab5e828b3ced03201de73fed2adccad152db34922207e664a68484bdfb5eb89b763a9ee02634c74d01e45158a9326bb5d47fc9d3e084e6c19df87bb1b0459d33404a42772a57c5f4ac4dab00d39a4c3e1e91bbd50019601d4a47efcfe13703a8c152ecb53d2c0f8ea9d6f3116", 0x7a}, {&(0x7f0000ba4000-0xf)="d0cb415f3bf4efaae56e7b0a12ac8f", 0xf}, {&(0x7f0000718000-0x1000)="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", 0x1000}, {&(0x7f0000897000)="1bfb746d6d9398700a4e6f258aa57a7b280fa03e09651bcc5c3614a6fe800f5b5384ef599b5e8602044a9233959e9d9bede3dc706784882d2789812490fab4eaf9c13ace0d2cce884557c5f184997ff7a6b5dddc772aafcb03a0e6b96ce5f91b9f314505fb37c8c05d2f5477628bf1f33373e240cadfb69019c69aae6a1939b6ab0e3ddcee64b1f0fdea4b2069ceb4e4b16395e39e8c04416e1a8bc1", 0x9c}], 0x8, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) keyctl$join(0x1, &(0x7f0000471000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b1f000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) bind$inet6(r1, &(0x7f0000097000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000bd5000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="b5e6faaa895268ad4aba4fc28c426ffd"}) r3 = fcntl$dupfd(r2, 0x0, r1) listen(r1, 0xfffffffffffffffd) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000fad000)={0x0, 0x0, 0x9, 0x5, 0x0, 0x9}) syz_extract_tcp_res(&(0x7f00002b5000)={0x42424242, 0x42424242}, 0x40, 0xffffffffffffffff) r4 = accept4(r1, &(0x7f00001e2000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e81000)=0xe, 0x80000) fallocate(r1, 0x0, 0x4, 0x5) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000035000)={@generic="464bd08430c12a20942113aceccc6f5c", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r2, 0x29, 0x19, &(0x7f00004c6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000409000)={0x0, 0x81}, &(0x7f0000633000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00002f4000-0x108)={r6, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x8, 0x81, 0x8000, 0x5, 0x8, 0x80, 0x2, 0x1, 0x57, 0x0, 0xd, 0x80, 0x6, 0x7ff]}, &(0x7f0000f6d000-0x4)=0x108) setsockopt$inet6_int(r4, 0x29, 0x80004e, &(0x7f0000733000-0x4)=0xfffffffffffffffa, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000254000)={r7, 0x3a, "df4f4b56116f44388c127ac5fc1122c22eb445924cd586f23fab926f0847e53ee8e8e5e71b0df2c56daec04791e1ca0f8ad8fc3385cb42385afe"}, &(0x7f00007d5000-0x4)=0x44) fcntl$notify(r0, 0x2, 0x80000020) ioctl$int_in(r2, 0x5421, &(0x7f0000aee000-0x8)=0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d46000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00009a7000-0x1008)={r8, 0x1000, "73c83cc42824a0ea9535d109928682b59be496508dc1ecb59fb5180fb5d94d39dee24d5fbecbd463de5be37858c64bbe692a030cb8cc2df01234c9e8a057ba83e60a0cc99a54acbe761f3a077d4fc45268ae308b1eb31abf827d6939e9939dc413bba896315744d67fd8c297b48e4d37cf453d73b88a55009b59a917ad9f8bd68b23838d93df1d10e9ba2ffeab3a99a88b7b17ac35abd3cb8a133ae621cb3be3b38da7b48ff46eaab24430eb2f28095198470cdb216d06c4a4bd69197117bbeda5364afffbf1832425e3db52789ea4ced9f8efeb584a3134691f7cbec8043de5d8164c0d5d1a8c857c001d4732cb957ed8a5a3d3c5de3750cd18e13adc806188835fd52c6dd349f37c1422b6d2eaa058850b1d8b1ad1e5033dc86cfb30fe57d7d09aad326bd77084a0036ed7983ab1338bf908a27ec9c6ed7fe785cc1caf43cd8d44fba909f31ed8f0192727beaa12bd1519d10b6a5e3c05d4f7cb8089efd0ff7cba57bf4300712d985c44107e143becbe58db86821667a003669953fb11587f3122443cfbb98b0b2941b9a4879eac3a57d813c4f31dda21c0f38e99e4150ab0b35a709b167abde5a11e98a70a63da2343ebc90ea77bcd0ff0a83bce3bb3cbb9aa2d7c781e2970d87e72f3524d235dfc1a92b9096da4bf77c1c5af72e8aa1dff0c36e6e6ae52e49c8830a758c50deb4f0fa0a46b624553146aaf19154ddec63b319c6d6a0c7a5025f9eb43f6353350f5f0cf7412be2b73745c8a4b59d90ccdcefbafa511efd9f60e8fdcdfc34fc083fad7a9af1e3d01561f6a17f5453ad56c6acbafbf0c8422c6522a64b6a087e84467e604694784282b43aa1e3d1d8acb1c858652def92f0b48d13ba6005d070ca56be4130be48130b611e2b16bfaeacc4d19cf0cb89951567946fce6dff21947cfc1aa342efd0929a99d40f32a5afb4121934463a2ae18a0db5140fafa0ce9a968735ee4e68f4e303a40630b58823ba828eddfec82fa65ec514de7b33ff05c89ea9afee8a0340274290c32278aa1f1d9fae9209e204de98bb4a931f1c35bad8152a87a23e31c92821d6fb0c317c82400f09fdcb7553460d0ef05599a9a493d56305f823e778ed7133ff4e26305b50df021f62b3bcf6f034250995837dcc4f77edaa6c6ea9bfe5b210e602d0b9aa8c78da65c1124b60c38c986d21f885e2810d05344106f8385ebbc73936b0b9e9220e870c7c7bb31d71ace1ca757ccd50f082b24a191a4ddf8cb150f869aa8a1305b5ee37506924576bcf1b55614518804359bffd913d7ae36631844f92d82b2fca25c155c06a6de38f027019ab7671ae8040eff37ad166f0d0c54a6af480b7a84fcbaa8e42db6a32a90bf5dd39da81bd6967795e645ba730410cd8c54b381063b01b5091cbc43259ced8e80534debcc113f9e1352c23362136ac4ac749cc08ba770b7310603ebbef9965068bf8e496b222cfe24348ba6c5fcaf2ddfdfae9568d6fc080fdb8dfeb695b848ebbd66d5b552d86bed3b88e5453d14c3b9115e07a9c56e157de7ddacd049503fbe9791d5645fb5b3dcb5fcb68f18518bdef082399dab07d70b85e07dd98f003be16d7fae02d4c671de61973ccdef028e427831a225af1cd6f91f5137b5cdd1c2239e627a6bf1f1de59bb1eb6b082771211206e0a96c3d9a206ca88d2e43359296a6e5de4223ae4e6c4fb6170ee63611c6aabb9f485a5b3219486898b0f9e185526e15549688190a1268df8389b255a46d0408409a306a2e49164f2fe54c55b8a13893a92741f83d077b351eb412ec5972bc0467746c853613258b664e17ab34616ec6e96cc7551d92a90eaea7a0d2ad190cbcae6cba7ca55eb03210da12ae8017ac793ee85c55fe7a30ec32d33b80ae1541de5f077a72bd3550ddaa9322ec8c86ceb0321625646c1bef80bc1c862cc6eae6e5aa99e885fa652b96c51eaf0e84191388b1d82da0137368ec3580cb1a33f2fc4d0846410c5e767099c66acd13253289ab00e661d2df77dc009ec3511efe02251a9fc22337e973b6adfd5c2e94cfee530a8cc33a6932de7163a0b58cfefcdbdd67afc76432355ad8cb7924709327ec3c2788f038ed0d8c3252a6783dbb327dbc089f77ac3e073172d1f3daf5717109de5910d0dd8a1a2bda43ca135b7dda083410bed8f167c982d7e5a30243255c732e328615f4bd65299df6e2572edce5af65ef8e91ac82ff9bd58468e140acd87a42e74e5bd621e603b31bd9412b2f875552e48992a867a69045f52e9ca21468a35a209b102b7453f2518403cbd9df3753c08ac8ec9d30e78c7c1e3caba5fb2342d3cb8c6cccb8784dade60314d9a1dc8213fcdf3f37fe31112c38d79edc5f98efd969a86d63d7bb223f0efe1a4c094eb6487a259d3d533abde5a6dda368651ad77b4260d5cd7e65b4d37216fed14742aee676a45773a7e9fb3c894139b580ad13a3d857cd03db401b644c885824a9874f7f5649e3e1f64c9f8155ce035559dd6c53e3bf5e86ba2392e36e3cfc0276928300bf028d1e77ba76d467720d48ee1480ee0252e2773fc41948eee4894854ec072ebd7ad07136c6ad8236b7ec38a43f53b4ca8606baa6a5686b690e1b46f519ec7293718ec6046afc42e30115a6e3c0bff90c0bcb8ad56f11c554a931790b9724a7c1a4f7a55187897dc7d21b671e30961ab9e78031bac3908b2ab5ed8e5314300f723846d96207387fbeb015c369b978fb42d52b95367861fd6f1c032f8a64eace387112d0210d1bffd9921106c8800d768a904b01a97f1a3ea1c363d02f4001cd25dc596bc7e3914b9880c5fd55606637984ec207971b42d7620a0c43e983a950bc1e98c95241c0b52ab7457b49dc00fa703cbbc6b17e189020292f12435c0286f3b5d286603dda40e0ba6b90c254f59d8d823ce641462bda751cff0c35c9f1e88dd9c714bc8a9cd4c213652c6041282eb7adb3cd8ec3090028bef5a76b21fb6c54322244b1e8183a6f34038cb7fef84593744f18d03045301cf65c8370ec04d0b7e50d33546847077856ec56c57eb5573de7a9a50a7b1570601ef0f85cbda685995b84033146a914e41c069a56cd67174dde1e68cf75ba54590feb455acf1c5d84d58d833bc6be671bfbbe27982dbf1b6948ac8734136e9ff3956bf03e1c50983f673d8be925eb387b4d795f037223dd49829901d40581775ebd6a67c9d7746306d786b048b8478baf00e65becd95d12f9198260848480cfa334f34eca00248b101d7a1ef17f53cf7dd391843d2ad754e7d97350fc15015c67df8bb2e3714b6c31e505d4c04c72a51bbed28fa9596dca305add9264c7fee95d2a481ea3bfc07e789b8fba0a1e446ede3c044f74d785df1ba2b8dc7854db76675b367a2f3affa7581082b6c35704bcb21a3f4aa7f1ca17239a5c3cf76da135ebf19f4142dc9d62d21e58e07bb80d5c385c57a527a062610ba0163aa899b202230f52fba4434ffa98dc9412d3bbb8ad556ea6cf160ab81869506052f25d9c03005d74b9bebcd580b050edfe1ebd9126720f0c7a30c4371a7fcfa8e84f79a115fe58dbcc7333719615806c0b091c8540376470c42142d2b748226cbd28aaa5b6a7b23060c0d79785941be9b37d90746a51c44bcbded786af1b6b1f138e0bae0582d1a3c0d43ee7fd3131454b349d60a9dd2ddce11349a8e3bb03fc9cf01323e4af2802bc0352aa29d8c9143fe4258d19a0a29591fab4aa30bb3452412822be74880d4e57ab875e7994fe29291a52a5bc30d2ebf8cf14d88d298506d40cef3189d9b116750499ea57e0eaaf18c794327349511dff926b0b451085dbd7a384c8360b2df3c2c7131cb6932de4d822c0d41146268c0aea9c98d37ee7e5744328fbc593a1f227ab2adb6ffd6683b4bb39550459fca44a38641413686a05f879343e014562f75927d759d06603c2ea3ef89e9521f4e32289da5acf7423f92b80c360de5012b9cb933da0579cc5b5a883d701c1b265d9c89e8fe2f0de30932dc6dc3077ffcdc479d82f6fc61648f6f849793429530c20a732f81c218fda431950c614bf574785a6c887bcafbb31c4354547aec2f58583ef955075a3336b39a8c464e5205e93f15fa22f3fca5e354343b08be23c4819818b7282dc4653184f254e2baf0d9bcc85df6a0a810a722f69d7108f945d48ac30cfce62542ab2ce7d13d0b68d9f9d916fc1af52e973e0903fd5f5f7e396621f7d789a4ce238695c0a6d2cfe474b7c8ca0bb45da43e0f3f19ea8db57d5adefc2ecaa2965320efa59a37b126c6f4105f94de716c5d6e621b14a81b07680666d9d082f099a4855708c4e7b83e0fab19484e09775c9c4f39c1836dce73960b64cf6d1cfd64b4609a7fd18b8062fea121f272f98857400a351cc2ea1db6802b2870c47f54e1f49ef85cf214671ea8f22722ec8a3eab48e21b1fbe54c25d6064c23d81ba6e99b4ef4d227fefceffafe468525f654b72ce609bf2d1ea74938cf46f49a5fc02728ce4b356d58d15f6e81750debda55ba5a800d87985373b2bec58c2b68ad991912ee3c1e6ecc69ea346443854b683422788c2cf3d70e61395dd02e3223236a765983a4a832e157f8b46c7b93b077190ff8c67726928524bfd2aa781e68856fc01e677d65fad5ab980ce1af5f0647e13403cd22e9a9627b1f54dfb89223f8d052221ae77bfd98ee1678bc8b94516fdf321650db736554614c580240e8208fdb340ead43db718c8a05d30ef4584f2e7cfab1ab43702ba1d3e16b34341ec361580ca987790d67b4a7d6197958158e556fdc97efbff358a9503f007fb1276551527e45740245bb27660f96a4566edda3aed489f2dbba87d082d3f1bca0ac6efe84e4aa2db43a424ae58389a0cf14b90437ff96fee4842c65924a8387d4713e931d5dd68c0fd7cab1a439d76e2cc3b10f7620c5b2a97dd2a411a1990759c9092afd94981bcf982d7fc2c62e8e2ec22382c589a623e1d9fb86a1e3eae0b495253be99bdc3f299f75b7d3405ee046449437ff7a5128d9acdfc1f62b2c6a2a5b8fd60653882e7ff166bd43319ce46d4a01e598234b960b87abd38ee5fa0f1e9b01d9fa1c245eba377dc2815f93a38ecd88dbd5b587ef91356a2a57e1db80fec744e947e22cb0a5ad23a6c44050ac3a3d5cba882de38fa92a57f9652e668fd6e52dad5efa14ed603c31d43d4139c20436080cc72c3339101a8c880e9f704cf15d40ad79fa2a939ac8d34fe6a2be03dbd7cbf77408f55d8f7068f4264d863c37cb5cbe5257397674b3b572d77cd9b60a0339d28dc1ebf84e0bbd16e78a401391f4ef57f9116fca94d17ccf841cafdf9c8fcf6de22a7a91caeca6d4b90b856582b921f3b9fe57f1594f32ccd610656fee907f8af6442be9b6b1e2e97a8215eb1baee23d5102689d37486939bc3a8f6fef65b3c3f87eefb51246ffc7f6a101cb26907d6c6bf1b6e04e3e7903dc435275a2df021ad9e2e2ab754ccc9272540a1bb1e742f8abe41cf5559c0b15b264d38ad0050f261d4bbf5faa5f1f9ec61910194e6e263d0caa38cafb96b3460fdddae2143854fcdf755af060c580a31095437aaa24c5d340d5c9770491a7169dd1ae64a5307bbda83ba57e03c67ab73141d6f2229f3924041d806e6af73500da3fb6de51b610bc8aea46e969cd5d05a1e7fc8add7f549c40c335ee3df92313267e2ea6827f988e3c73043b852ca1ff9375d9508bfb7e44429c583edc1d279c5832bc547a3bcd69e340ed3c7585b4c507699849d11d338cd8ccd03bc18173972341f032aeccbe685e26b5120b09ec8aeb5531e938f"}, &(0x7f0000461000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000761000-0x10)={0x3, 0x2, 0x100000001, 0x5, r8}, &(0x7f0000138000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000901000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) ptrace$cont(0x18, r9, 0x9, 0x0) tkill(r9, 0x71) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000016000)={r8, 0x3}, &(0x7f0000e9e000)=0x8) 2017/08/20 12:23:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$fuse_notify_store(r1, &(0x7f0000012000-0x28)={0x28, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x5, 0x0}, 0x28) fcntl$setpipe(r1, 0x407, 0x0) fcntl$setstatus(r0, 0x4, 0x46003) vmsplice(r1, &(0x7f0000fb5000)=[{&(0x7f0000fb3000)="b0", 0x1}], 0x1, 0x0) readv(r0, &(0x7f0000fb6000)=[{&(0x7f00005d4000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000fb8000-0x2b)="00000000000000000000000000000000000000000000", 0x16}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$binder(0xffffffffffffff9c, &(0x7f00007f9000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000c0e000-0x28)={&(0x7f0000ba8000/0x2000)=nil, 0x8, 0x3, 0x19, &(0x7f0000fc5000/0x1000)=nil, 0x8}) [ 90.339638] binder: 15749:15752 ioctl 400454d1 2047eff0 returned -22 [ 90.340989] device lo entered promiscuous mode [ 90.364155] binder: 15749:15752 ioctl 40086414 2092eff8 returned -22 [ 90.377713] binder: 15749:15752 ioctl 400454d1 2047eff0 returned -22 2017/08/20 12:23:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000de2000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00002be000)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f00004ab000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x204000) openat(r2, &(0x7f00000e2000-0x8)="2e2f66696c653000", 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fd6000+0x29e)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00005f8000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4}, &(0x7f000043a000)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000bcc000)={r4, 0x28000}, 0x8) r5 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e17000)="2f6465762f72746300", 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f0000406000)={@common="62007368300000000000000000006300", @ifru_addrs={0x2, 0x1, @rand_addr=0x6cd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x1010010, &(0x7f0000b7a000-0x1)="61") socket(0x13, 0xf, 0xfffffffffffffffb) creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) r7 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) pread64(r7, &(0x7f0000020000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91, 0x400000000002) creat(&(0x7f0000030000-0xc)="2e2f66696c65302f62757300", 0x120) pipe2(&(0x7f000058a000-0x8)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00007f4000)={r1, 0x80000, r8}) r9 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = socket(0x1, 0x80001, 0x0) chmod(&(0x7f0000a08000-0x8)="2e2f66696c653000", 0x1) getsockopt$bt_hci(r9, 0x0, 0x0, &(0x7f0000ca7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e5d000-0x4)=0xb2) ioctl$sock_SIOCOUTQ(r10, 0x5411, &(0x7f0000000000)=0x0) 2017/08/20 12:23:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x200, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r3, &(0x7f00000f3000-0x1c)={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x100000000}, 0x1c) sendto$inet6(r3, &(0x7f0000ee8000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000d17000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000eeb000-0x10)={0x0, 0x0}, &(0x7f0000e4a000)=0x10) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000001000-0xf)={0x17, 0x2, &(0x7f0000001000-0x2)="3290"}) listen(r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a42000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000056d000/0x4000)=nil, 0x4000, 0x8, 0x30010, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r4, 0x5f, &(0x7f0000002000-0x10)={0x10, 0x1, 0x9, 0x100000003}) r5 = dup2(r2, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x4) bind(0xffffffffffffffff, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) [ 90.394349] binder: 15749:15752 ioctl 40086414 2092eff8 returned -22 [ 90.426725] binder: 15772:15776 ioctl c0286404 20c0dfd8 returned -22 2017/08/20 12:23:46 executing program 5: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000c2f000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0xb) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fc7000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x40) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc7000)="2f6465762f6877726e6700", 0xfffffffffffffffc, 0x0) r3 = open(&(0x7f0000e86000)="2e2f66696c653000", 0xac0, 0x28) socketpair(0x19, 0x1, 0x1fc00000, &(0x7f000006b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000b13000-0x4)=0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x100000000000005, &(0x7f0000fc7000-0x20)={0x2, 0x3, 0x3f, 0x20000000008000, r5}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x1, 0x80, 0x1, 0x8, [{0x7f, 0x0, 0x6, 0x0, 0x0, 0x280, 0x0, 0x0, 0x0}, {0x40000000009c4, 0x7ffffffffffe, 0x65, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0}, {0x4, 0x2, 0xffffffffffffff88, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0xffffffffffffffc1, 0x1, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x2, 0x100005, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0xb6b9, 0x102, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x1, 0x105, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x2, 0x33, r0, 0x0) mmap(&(0x7f0000ad8000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x200000000002000c, &(0x7f0000374000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fca000)=0xe2) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000fca000-0x10)={0x0, 0x0}) utimes(&(0x7f0000fc9000-0x8)="2e2f66696c653000", &(0x7f0000c9d000-0x20)={{r6, r7/1000+10000}, {0x0, 0x2710}}) mmap(&(0x7f0000478000/0x1000)=nil, 0x1000, 0x3, 0x20000081f, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000fc9000)=0x283e800000, 0x4) mmap(&(0x7f000051b000/0x10000)=nil, 0x10000, 0xffffff, 0x32, r2, 0xffffffffffffffff) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c3a000-0x8)={0x0, 0x0}, &(0x7f0000fcb000-0x2)=0x8) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = dup2(r3, r2) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x102) get_thread_area(&(0x7f0000fc7000)={0x9, 0x7e, 0x2, 0x0}) mmap(&(0x7f000083a000/0x2000)=nil, 0x2000, 0x1000007, 0x32, r8, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00008e0000-0x10)={0x6, &(0x7f0000771000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000fc7000-0x2)={r9, 0x9}) ioctl(r0, 0x8916, &(0x7f0000000000)="bc") r10 = socket(0xa, 0x1, 0x0) ioctl(r10, 0x8936, &(0x7f0000000000)="") mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fcb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r10, 0x3) memfd_create(&(0x7f0000ec0000)="32707070302f2b7d00", 0x2) setsockopt$SO_TIMESTAMPING(r10, 0x1, 0x25, &(0x7f000091e000-0x4)=0x10, 0x4) getpgid(r5) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0xfffffffffffffffc) r11 = syz_open_dev$vcsn(&(0x7f000025f000)="2f6465762f7663732300", 0xfffffffffffffffc, 0x200100) ioctl$sock_inet_SIOCGIFNETMASK(r11, 0x891b, &(0x7f0000970000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getpgid(r5) 2017/08/20 12:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet(0x2, 0x1, 0x0) r4 = dup(r3) modify_ldt$read_default(0x2, &(0x7f0000758000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) clock_gettime(0x0, &(0x7f000029b000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000082f000)={0x8}, &(0x7f00000f6000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fa0000-0x10)={r5, r6+10000000}, 0x8) chroot(&(0x7f0000d17000-0x6)="2e2f66696c653000") bind$inet(r3, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x2) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000d4000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r4, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fanotify_mark(r1, 0x4, 0x8000020, r4, &(0x7f00001bb000-0x8)="2e2f66696c653000") write$tun(r2, &(0x7f0000bf7000-0x1008)=@pi={0x0, 0x0, "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"}, 0x320) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000658000-0xe8)={0x6, 0xdf, "76ca35d51e614bb1a192af7ff78d827b4aa88424a09b7b679509670699f70c33c4fc55a517804a692610c76d46285914387533ca77103b8735e7a35794fb735d0176e424a582417528d29819d0903a9656250087f9a51a8dc7826d6d05f44192f85f1d315b7b8cda15edaefc225a45a6ba14fc9bbbf5ac5069471292693b7c0a5cc7677c64f13451128fb25efbb867549fb81ea05d358537b005c8a96562754fd46eaae21d2bf8c156be4a42a499fec597547a6460ccd43b5215e6533d550122815119bd753cf754a6f889191b5cdf549421088947a4c294196bc8c71fa28e"}) write$tun(r2, &(0x7f000089a000-0xfa)=@hdr={0x2, 0x5, 0x6, 0x1, 0xf5d3, 0x0, "bb2ce83dd9736eaba7719161744fe38f3b1d335fdaad54ab145de8741262a2ba27011f33a0fbd5291d0609d57940c3a1cc2662d0f536ed873fd9cbe90b421a68d2901960e233448be430f2684218d850168e3c2faf75792c5207ce2fd48a07985c86d1a36579c2ae8e1ab95a6502360420e08e5ccb98e29d78d65bc3c2e97dc888e200ee41386cffbf6e912e20419deb6c57ef4f4537dca0886eed1f9409f50a237c1efbe5a8f3c9d87fbf8388cdeaf873919a527408eb60d4e99f137c3253aed66341165da8119de5aae2ce6dd3257650def4c14e986133c7cc8b8001126a065d4b54b0b8ec2fd929109097ed5f069f"}, 0xfa) sendmmsg$nfc_llcp(r2, &(0x7f00000b3000)=[{&(0x7f00005e3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f67e49326072f392e8de52531dda4f3b397e96f422ae93811dae6969870be613780a23371788b8bd7af13b0585cbd2997ef2882b545c039711c575eef3c569", 0x0}, 0x60, &(0x7f0000eaf000-0x60)=[{&(0x7f0000d34000)="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", 0x63f}], 0x1, &(0x7f0000da7000-0x10)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x40001) 2017/08/20 12:23:46 executing program 7: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000329000/0x4000)=nil, 0x4000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x4, 0x40050, 0xffffffffffffffff, 0xfffffffffffffd) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000053a000)="2e2f66696c653000", 0x40, 0x34) ioctl$sock_ifreq(r0, 0x200000008946, &(0x7f0000b5c000-0x28)={@common="73697430000000000000000000000000", @ifru_names=@common="6970365f767469300000000000000000"}) mmap(&(0x7f00008ee000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fdf000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000425000-0x10)={r2, r3/1000+10000}, 0x10) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fe1000)={0x0, 0x0}, &(0x7f00008ee000-0x4)=0x10) tee(r0, r1, 0x3, 0x2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe0000)={0x0, 0x0, 0x0}, 0xc) r5 = socket$inet(0x2, 0x3, 0x6) mmap(&(0x7f0000329000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r5, 0x21, 0xc0, &(0x7f0000329000)="", 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000069f000-0x38)={&(0x7f0000fe3000-0xc)=@nl={0x0, 0x0, 0x2, 0xe7c}, 0xc, &(0x7f00000c3000)=[{&(0x7f0000fe3000-0xfa)="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", 0xfa}, {&(0x7f0000fe2000)="79a6b61a644d40c21a1a689d30b926cf37c4a5ec1b0c9db24160b44c33991d6bdef80be2fc0866d9cd74aa91e963b463bac42f09605417f1ff12762132f907c044fc8bf1a3a44f462e81a55444417e1c815decb48b6b002283b1002185b87ab1ed255aa174bbb718d28fcb6d3cc61e1349f2e510997cbc050dfbb42661749feb091c06624dc258204f1af810295eaef88c5cce48bfe0e6e591d04657ae79916ab76697c212f803fdb921f149fb29c15a3055aa06407984634624abd34fab46a4241387e5d4", 0xc5}, {&(0x7f0000fe3000-0xe6)="15bbf67ef77b44b04b864474614189a73cc4a9755581723c24d24c8f6cef486173a0037a4dfe49dfcb17325a2874128281d7b9bd2b5e92e28fc9365f8f73fd2d2095c85d03bf3c205ad13806b28f5387e6a94c45f24ac0de057a824904f8ad0003d6e52a68ff7c4988de61f7d48eb676260da66ffb9b2c662814282fd692b0f6c304931777303965f5bd43306fe714d836c3d1f4e15a79aa167e1502a1d49ead8e9db5fdeafce105b0547eccd6da89d8b330fc2d114a238acaadad84c85edfc4a29459214afd2b8e37c9a3ffde052dd97d1c829677e0abea9bcb7b2199d3b1badf43645a2980", 0xe6}], 0x3, &(0x7f0000fe2000)=[], 0x0, 0x40000}, 0x40000) r6 = dup3(r1, r0, 0x80000) splice(r6, 0x0, r1, 0x0, 0x3, 0x1) sched_getattr(r4, &(0x7f00005bc000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) alarm(0x1000000000) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000fdf000-0x28)={@generic="cc81f857849385ffee6d10fb0eb174af", @ifru_flags=0x200}) 2017/08/20 12:23:46 executing program 2: restart_syscall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000)=[{&(0x7f0000002000-0xdc)="eb9e0639e73dc065664a6e977632215eb5a2732daaa5f30012a6e2d9f515f6ac8859b5e58de7171a5b52897b0cded2ca04d7efd5d86791ac1c629f869b4b71ef5bb4c6d89e3eb89102be1391d3c1bec2f9a0d23abc7f1663718fb16d2eecdcbd62b94a095e39dbb14decb6baa246159b952b326f034c638b5c138b9416bbbc5964fdf5707fb998178bacab329197703d8b8940bfb5a0b74bdf7bb3ea14556caa8099644a9c7c04cc9100aad00b56827f017a241013e4d224d7e3349f6fba2a2e76d5e2a28ea90ba8e93fa2315965c5c5866fabf8dafa9545fc66ea12", 0xdc}, {&(0x7f0000001000)="8081580b3496366e79e57e4d0f31fbfe0cee4d77a820475910d3f2bc2f60c8dd517c379db686772242d0a0b9c73d6da8eeecc3162024da12dec62e10ed9ca1391ef568d76a8e1dc2d73203a09dada5455c599b76ee2214b083a0ee92251ac6eb5d87927c3a40a0c370a9397181922bf85311734c07ee73ca386b6e531ee4334e7c4df43cb0957be1015782f461933500115d3b90314a50dc76968a787f87c0c7736f62e9e79684bcedf52a958ee04891c099dab4ecff9d1014dbaf1d77a8da03ee623c2e23c7fd70c5a900fe107eae75d5c0f6cdee11b1ffbade22ce9b3d9203f4583d7511c391bb01d5e843539d5386d60c1d75", 0xf4}, {&(0x7f0000001000-0xee)="c1d8822cc4aa3ed9f35e375024882a22da0152e3eecd6b8be32ee71ac6b952036b427d44219879d38bcd4d73372b28d91e5694fac3e83e1051165cc64f22877b398f2dedaac614082a5d470b33ac34e4da70f8272b10587d36fc60c6222964b669984679cc1e534acaf5731be5f7ffc3b7c50f7c1d6f39722523927882a8ab733f391dba845d7ec9ff8cf9b10c6d55bd39d0e1a1747d99d5c1a9f89930b1a822c4db4c98eb0e1b8eb5f6eb22a84ca6a266f1a2684b498c98b64948ca7b94b3e65c749176077e3bfd589838186d7e025c24a6af71dc3aa27ad6291ebc4487398d2233d8ecdacde168bfdf1f30a99f", 0xee}, {&(0x7f0000002000-0x68)="e437d3bd35635c89d89c1fa54695eca400ac02517c468cd60d8f850f9af3691a9d0135c719b314d7076f67a5d5c515a74f994d05ef2eca631e924b53ad3b4ed4c6a099f4f79ce032455b020b0dbdc54e24f25e13f2f3a506d1f80bc61d6ae893b3704c83b4223842", 0x68}, {&(0x7f0000001000)="ec816bfd3804d9ff8e08945c5998de9be8e555abc71c6039186c1c3b2c500f96a9823fdde64d8bee5dc148fef9caee43e0f3e5f8f2066db5c2a319d5e780338367e0cf3d15b6b8cb2a8162274e737f54c77be945905378e8516cda45bdfc29435583c8831135ea1f48c5820a1b57249095e5130932768f0ecbe44007e0483bc793f9cd5510881ec8cb65cf51c0693be4a5283a7f10cef2c6fa6f517af97cd53340ed01f0a5fe462d974d44205d590d9a712b7a84483dc3ea56fb78d6aba099ea4a11e0c37705242955e1389f05e0", 0xce}], 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000001000-0x8)={0x347, 0x10001, 0x97b, 0x4000001ff, 0x8ad8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000)=0xffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000004000-0x8)="2e2f66696c653000") sched_getparam(r2, &(0x7f0000002000)=0x0) 2017/08/20 12:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cce000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000375000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e6a000)=0x20) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r1 = socket$unix(0x1, 0x1, 0x0) readv(r1, &(0x7f000044d000-0x30)=[{&(0x7f0000967000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000cd7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f00008ef000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x3) socket$unix(0x1, 0x2, 0x0) getpid() perf_event_open(&(0x7f0000ad6000)={0x2, 0x78, 0x4851, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) msgget$private(0x0, 0x100000000000) r2 = socket(0x13, 0xfffffffffffffffd, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00002db000)={0x0}, &(0x7f0000f61000-0x4)=0x4) r3 = gettid() get_robust_list(r3, &(0x7f0000dd9000-0x8)=&(0x7f000052a000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000fd6000-0x8)=0x18) clock_settime(0x4, &(0x7f00004f2000-0x10)={0x0, 0x989680}) openat$vcs(0xffffffffffffff9c, &(0x7f0000007000)="2f6465762f76637300", 0x10200, 0x0) unshare(0x100) r4 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x3, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x100000000}) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000051000-0xc)={0x4, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x2, 0x0) openat(r6, &(0x7f00001b9000)="2e2f66696c653000", 0x226000, 0xf3) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000011000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) 2017/08/20 12:23:46 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000caf000-0xa)="2f6465762f70746d7800", 0x80000, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000026000-0x8)="2e2f66696c653000") mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000026000)="2e2f66696c653000") mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f61000)="766567617300", 0x6) r3 = dup(r2) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) bind$inet(r2, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r1, &(0x7f00000b3000)=[{&(0x7f00005e3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f67e49326072f392e8de52531dda4f3b397e96f422ae93811dae6969870be613780a23371788b8bd7af13b0585cbd2997ef2882b545c039711c575eef3c569", 0x0}, 0x60, &(0x7f0000eaf000-0x60)=[{&(0x7f0000d34000)="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", 0x7e0}, {&(0x7f00003d1000)="c4f07f17b41fc62c7be12a9956efebf81f8c4ab28bd3c7742fa32be5d9210321a167", 0x22}], 0x2, &(0x7f0000da7000-0x10)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x40001) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000028000-0xa)="2f6465762f70746d7800", 0x800, 0x0) r5 = add_key(&(0x7f0000020000)="6c6f676f6e00", &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000001f000)="b10fcf4a33768df31b322aa361e908d76842df7c737061f08e9cd7212412ab70a14eaaaedf4f36267e08b3b939c3bfd75e466a10e964515ab520b7ff9ea45e5f047bbc701603de51f577f36bc39504ab65a0505fd47487d1c5dd0b769186a7bc54529cf77a3438d1d65142072108c299730645a24b5c0a5666f19e5ed36789375ebaf9dd7a94626553b5a2039f00fea475ae29d97af9ee9454cc9777aa23425a582ae96b81b3945b32c0082daf1956a1272fb3dae42ceab93ca8e8b31adf4b0fddf3ec8cc58829da6c56b8c292fb86c1d4c05a22520320a1764dd5bb32164b45f40dbcd15e54cc60e2cc8c171c0595e104e30dca3ec2951479cbc715cc17bf350c5d22fc89bceefe1a9cddfa0b8fa80c11499993711ac7fc268afff9eaa552eb40609fad0ef89f1ffca60b2b3187076795db431a7654d698823ab597c31871f196bbe12edb0f8f0518b7b69844d910d4811bf8404be5e1aeb82200a300211653e70f0a055d633929db50ba14caa8d3858c22a7ca280f21c20d3dadc4df01ad54cc7b1508f668301c63b737f7080e6244de7c763c6b8b1fc4f4a08a0b4bb97c44b2b3cafb48562ee1a3bbd204c6361102ba974a4f5bf789049bea6a4dd2bc3d1b569f28fea31bea527969c1ffb0e1760e74a8da1bcea78aebd659fb0fb29ca14848e2ec858e1f58995a494d6f7e3b8fdbb1a0a4be2a7fb12fbba5e1968abb3820eb8dc2d0a55d4b2d72acd3ccb2dff6f3dcbae262c2c70b5285e69ab038e577d2588d22744376fddb2f420021aa447ed917f74504264addec605f7e860a55ff323f2f4604c2ba77ff8025312fba58cc704d798936f8864ebd06f8269572b778c2e351662cb6d9d8fce1e3c6618c09f87e96c78c7d76bf53c7c6b271df26751975d436d086195e36a0cbc1f7e6889fd80b9b378cff6c48c3e63c1ab6d59c676d67c09bec8c4049dc143ce80b4da15065e2e503129e6fd028f3beaf32648b6ef36554568fc58393c86056ddf18c559556b1219b42745aae72514417c794663919d5c96d8554af300cdea1785d9a0fb04116f671bc667f7cb3ac66f2c1f892c196e7059b0c2672bfdbe4efc4d390b0e05d5f4f9f68a6fd901688d55b5fedacfeefd3e6c946a8eaeba178a83da82dabbea74c93b3b074786418742804fe3337f58a73e7d3c9a358f2abbfb9ec779a8b9f3604154dfa85c758cff1ca473bfe477a8ed9ce6f7613f3e6856859e3f231241ac3890b7de4d8477ed5fe86e0dcb106dff439de36759a7616df506ed1dda3672eddaf50175147dbf0f7b9db8058bafef9916ec67d65680efc4ddc9df3b2fbaead3bef83b9db377221f895373c8c0c6fb8a34df1ef097001a8f9034379c3fd0d5ef47f88fb21b7d5a556d69d03a1d18d02ea222d37a338dd8bcad5087b0fd0a3c97ef75140aaf0e0cef5007e2b84a9548cf4f4cac06d04bcad5e566839f7882ea3c3507f50eb671dfbc376ce5a11a64deefcb3ff789d0bc2e8e38ff1975a10cf230d637bc0e4154f74d678d2a34c5ac94c06f02f7f383e93d0fe72bd75737c6fc7d03c148c92f3230a2266659a830156c4c02291d81ea0e31385419e9d14eede3d6d6a93b0d138dafe380b4ef4942a179ced1c172df1284e45590541870186f685b80c30243a9be553033fafec58e8f866601dde971c130153ef77df0caf1313cb69dfe850b35def5db954d4c38924b2266f1f40e9e592114a1ed978fe9d1815673639147d6d7f305570c0b5b559ea7327d4c9b559823b150b46219794e92a71650e855ab9371080a07106efbf51ab3711303e923ecdea3abde331e9897926f9b96ed9f8dd5fddd4e4a01d069b9e82f6210918a70e166ffbe65c1953c0e6663ca39f1e4e41ecf7b9343928a7b92cc149e8f8d6d1011594465c5278f12f3e5c0a0b63fd61ebe6b7bb467d65647e6d063e05aed6d720b204b2feee112a382b34e2b3240fc1fa7f1b30f99b5a9dfd8bc0eccd115433da59bc237c76e148f7213fe9bee981cfc7a2698d67b982093fbb397c80f9a0e0f9c7938e9013bc2c2787e4882f6a766ad81de36cd144b9bf1a0bf78da1a4384e5e63a64474c61337c7f5ae3f76b07a9c25c12d11e648a5ba55afa4f80aa0156f8a18e3960fa6de929359c11950d625e006a05d2b0cc421a2f04fe82303d4d502bf22450dce7c0efaa2baff587200b3f76e763f0c32521b6d7595e8de9d0660c9014d6186cee7e497c998ace1eba19113c8c6eb1452bcf91df592736926c6cc55f27ac983840a42a4b689cf8ac7e049177bf2f5623b5cd1a476d892e9ffff2dbecff0a2641a9de69f5c079ca902552e27c388cf007675bd6b3bde7822de6623885e05410414898df2f70e5ae3f9308c1518efa831faf548859551eb8cf0af18000706363a8cd977f77dbc2a004cbd0d2c72edeb9db0f77857b028dda84851fc4e887800f6f112e257d308e934fa0c38e820963ea47d7f1407ccf20d4b2d92c8a88e4d10726aec8a2cbcdba52ab116d139aa26fe37994f56caea7b5127796db5bcfc1aa2b01a84a42e520362b48de2bc25b61d11a3c62251d283c76d26c892419ddc0187892a0ccb190b8eab5015d71bdd36817eb6f68f9d9af0b40cd3b5b456ea9603dcf75b73548e072004d977ac20868c03fb6af48bfa02f562c0e0bb057388e4662cb2466d465b1d9cd24c57d9f70a1dacc5870537a3813ddefebeb21afd3c3d3284b65c90c97e51a21b1cc1fcb5657556bf763d3c31471eb95743dcd0028e2aac36048472e677c4f25cf6f0ee1004e6bec27cb8f13ef66583fa2fae23952edf769fea8cc222b182e40b91cc5812f6cda4a9fa924cafe0e294f5b6454e401342ddbabb1a5fc80c280cdbcc34ae618f4bf8da772becf5c9e7f557262351f6cb013db58f4a567b7d52cf038192f0d88ddae08673f5d443be3949900459c5301a895d628669da5a18c83106e3d7422e665f09126ed2cfc721c8b086b6f12a47a5f61a178e5dd42130f3b1cd5ca9da955c8bf32fe9bc7c1544ddf04307ad4caee0a8d210cae702859cbcf5bb33e06efde2fe23725f0561dabbf1067b6f52b7a2f9587e32946feace6d1ae9bfe95f442ec6022947d67355adbe10c50b41e28e52a8df3ed9438080e0e8d0ed431f2326e87e80200f716155175c5057db5bf61dace0f58923dc1a9e919afd022dfd85dc4a58b7af77165f4a2d5d90fb06e9f7f0e071fc0fa8bd84203ea7ee3d78eee7d2635803ea0eb4b063e55e5d1498cc7b4caf699681336751a3e4738612f5a4e3317e69b8edda6586c2ad2ba62f784cd38f3e6006dad67886d82b17c7237d8a1091ae51b0c801df067ee2260bd57c34759febbdb4707c7d5a5cfc83fc6eda37cdc264f1cbf551b1ddb39f0cac45d947ca5f9792772ea4496d60ab68473fa4d1e96a7165feb975d7ec38d509642a1c83c6220cd9e385ad9c6bd17be6499c5790476e95d87ad73529230c84bf2227bd749eb62ec4c9de20a249c7e3b5df149e82ed0314dfabdba9cdcf7b82d64a91cdfe2496aecce4acd256dfa7b135f923a33234ee28ca8cba102914be20ce79fbc1df178219878a3b65d3a628c87e00ab18c8e6ad5655c7bc85e6fab5675c60468154bfe9608e0539ef932796daa950ba0a89ba8c51962858fdeb5890994af78141a4c7785f5de058d76727a8733010b1c045a4e6860c05afd569c536b80eabbcd9c3d950a5f02e6b831c3fce8a0a33e6a2b1e2d62f36b58ee8a76a5026e4795494fe88c38e662e81849b075931f1dcafc76c37a3ec7172fda29a1eb01ee5b1d844fe971a84fbc2603fdfb247519e3a6b0df3c6f4886ce3f6f37f6c33f24496cf5349bb8e138cf2926592fe453d7871f084674e3413bab8f8c7dc1f5f0bc0a5221c4ccf9ce3bcb1bca590d054173fcb06c5ae6d2178acf0570bd8b7ba62a23b7493f5ead7e78149bf4f8013e32b3bb838e5212446481cb0d211d82854e7d9430becfa5638553694a1000666da9d374aa465a47aa767e0ae14ab50e93ef32b002b1501a7666c461f4b351889ea2b964c247ec68112d1160c576e37b15506032c169bb8358557821bad6d598904dea74c24aac0953da9a8db3d1f3380242de81ecbb31dfe923fc5b7e8f63a4b4ec3acf66ff8782f062d465309e70a5eb584d72154fc9afb7603f34c4976297249c8e5082f625490466b35c3c440455d946e5c74b79f8292b1b23cdc5f744edc68b7efb27106200c207fdf81434443469e52e9be4a374ec6e5c68ae85d42353ccbc853004af405b64101e176279392c9a65d7c69e7898bd07afb5c329df377aa33a0ac3e9305da637faf62597ee8738d98a24e6276ad83d7530a12fbd1755b9f0c09c6ede28ed9fe6b1700113e6ecf81e9b0e8c918a38a3b29744c8d816a8af89a73ed4ea35e4aefcf31f901307549d6aab8a5920e0495499b995b52712a146079d306ae44df81668cda1f3ea094670ef0613fedcd786aaaf6cbaee1cad147ca5bce7da229556da94f28671eb5d34fcbe499ba2d3714c0f08f630d9e2b700eb3d2e59589e299a080818208a321b23b5f2a5873a1e2f23ca535369aa046e17f14e89fa14316688259c1e868cbc507de9e024c304347708fe49a86ae6005df4b9d778f2e9985b66ff1b35739878bf760e65bb0792b44498b1f3b3cc442b50645d91b4498e776db4f8059e6df52261c60aa9d77377b92dcc068770ba2f5be11e7b9ca11133ee6ddfcb7ea0dc30bc3ad94bbabcdafe9092e5d76e228c9bdb6ce3f2399287cee8ec611acb4d564a3985922445b3caf61e2994821d7517ab851b0882c01e571dd772f28dc92b74a2e634a5369485217129b3f36babbc26fc03ea7fa42ac28abe35272f31211d679c38d1bba86be86cea9b72afcd3159647b353cd5d39f67be5deabfe95d2c1a66f650d622164bad512ac249bcf25d8049eb6117a3b3f3dd2a5974ca388794edd12d8c07a61a441d0be6df633671499879f50c1ff522d61ae43a03cbfa09511e0d9b747103d00224fb182951fb2e6f5a6a382feb469aaae41b9a88e99d9d18b70ff8982fb64da4777b85086f96d013295c33fc674f8c8618c29a982b2e8e0e8578ce6390257850bb4cf5e7635a3e17e74f6204ef8ea6083fecefade0fe59e78c49ef0504898e5811591637819978ba810080197100455e5077b4367bcfdc8d139aaf8a1c43d21cf5047e78bfb067be7a4b21ba3bfe960720f40faa0753da1d1bcd3ad2f0d28e3f294f1c387dcad1c865d63fa2e171454faabd57207021acb040f9778289da307f29b0ef3e24148316c1df8e18f22c39b37c184568ba5015b00f7423e4b78892ca07dbf7310b74d7e44fdbfdda90845bc52be72e7c263ddb63c01a5552410ca37c61cdc7ab4fdaf2ff91f7f042756c40fe6b7d8941c369f3368fe4ac4353913940322e39c9bca3f0e082611466b01104c79e9bbceb908522fe99a618847a512fb1592d070191196836696b892c5859fcf15394d5415e6275739b7fc8118afde4610fd2913436a2f20db3c0654f79622b3291afc083ec899f07287632e1df7bba1cc1c820d20272575d3742f690a897d0832e38e2ec487b3f088aab076c9387b952d22f84a28feeb1fc99a798a7c6e31c20c6e827f8a988962f2eb01fc54515c6f91a90db70c4f24f11d7fc8e928b1caa5ed637985230a1ddae8b74c5c2be38b0bee4fd32096c25fbc1e6fb781e645ba35544c6012e504c95f54bdc14df9638e034341682a12be37f34d83b5f9228249c1b2acfb87794ad071d569848d6749ba7ee5f963fc2fec5c783706", 0x1000, 0x0) r6 = add_key(&(0x7f0000003000-0x8)="7472757374656400", &(0x7f0000023000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, r5, 0xfff, r6) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f0000027000)={0x10000000, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000025000)=0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/20 12:23:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000c1000-0xa)="73797a6b616c6c657200", &(0x7f0000c0e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000412000-0x8)="6b657972696e6700", &(0x7f00007a7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000c04000-0x8)="6b657972696e6700", &(0x7f00005b8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) request_key(&(0x7f0000bc1000-0x5)="7573657200", &(0x7f0000d58000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000399000)="2f6465762f73672300", 0x0) 2017/08/20 12:23:46 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000e11000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fe6000-0x4)=0x10) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e58000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000075b000-0x4)=0xe8) r2 = getgid() getuid() syz_fuse_mount(&(0x7f0000fe6000)="2e2f66696c653000", 0xe000, r1, r2, 0x5, 0x100000) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fe8000-0x4)=0x0) fstatfs(r0, &(0x7f0000721000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r3, 0xd094, &(0x7f00007ec000-0x1000)="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") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fe5000)=@get={0x1, &(0x7f0000001000-0x10)="00000000000000000000000000000000", 0x8}) r4 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0x107, 0x13, &(0x7f0000fe5000)="", &(0x7f00001c4000-0x4)=0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000fe8000-0x10)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000fe7000)={0x0, 0x0}, 0xffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000fe9000-0x8)={0x0, 0x7}, &(0x7f0000ee8000-0x4)=0x8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000fe8000)={r5, 0x7ff, 0x5, 0x5}, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000fe7000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x3, 0xff, 0x9, 0x3, 0x7ff, 0xbc6e}, &(0x7f0000221000-0x4)=0x20) 2017/08/20 12:23:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000586000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x1)={0x0, 0x0}, &(0x7f0000163000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@l2={0x1f, 0x80, {0x9, 0x5c2, 0x52, 0x1, 0x4, 0x0}, 0x2, 0x1}, 0xe, &(0x7f0000000000)=[{&(0x7f0000001000)="e5bfb81301c46e72a2b79352ba1c99260d323817119b6ecd8497a7c29951fc7f6b8c8c79d78fad8a76c39ce08458c3102b6b581b9a12dd45a2980629bad63dbb737050acb9fcc9dc39ed0dae1cc211fe08d13c82a616a1fe7539c4f2cf2d48fc3c66a2527145285f5e8790231683e76bee0e5627e265afa0d6261b060f91b77d", 0x80}, {&(0x7f0000001000-0xd3)="f006cef6001eb7173ebd50ca6b682288cd84f758ff08ea77a27d527a49fb5d3e574adc5b130e9295066fa297dd10a3e89317fa4a8c481c8e250316e8d3c0bd79bb9f63b1eeb10075a537c06ea9703a95e23f713bc759a7c0ce03a33092306df59afded804b0b8b0a40c4efced712dbaa23b5775df0bb17088cb546caae236f1f2999fe244bad3bd3781bf107f827ac44175c2b70639228272cbdd4d051ac470eea97f24169bbd0a3bc0ac9db6e0c46d5ec8238cb33c2b4657a6d58bf60e8d789610f33c67c2fece4c35ea77e52514a9f32072b", 0xd3}, {&(0x7f0000001000-0x5)="a9f52ff73e", 0x5}, {&(0x7f0000002000-0x72)="430bb112868e757ac406fecd7dae0cd5481c1e2ccd10a83e97b57451ffa331ee58daa2156a1521af46c4bcb5cd3aea637ac588417357ca777c9ba78be011aa6e90ae681a0c28aa823aef16e5ad4f1a7244636dbf447eeaa40c56f99fdeb7e87354e998b7523f366245767ada9ffa9fb9a877", 0x72}, {&(0x7f0000000000)="39143aa2b547", 0x6}, {&(0x7f0000002000-0xd4)="4b03e5bd8c25cbc543d77faa9fa187fd3d26d748eb8d7e226cb24340ec6f393d8f7446a053a713caadbfa7abcac0bee9cc6e4463dfc4f22ba06909e69ee65a7e07dfff1d5266a9ba753789988d62fe30a91bbb816e83b323513406efa7910527d1830ad776b00f207f2e674a83d5adfdb47f4f45de8d3e0b654b63a07aced09bad7f849ed003612f55709fcf15aa0aebce4a64830ee007507fd65d2a388298e4fca2849021d3aaf0d10e64dde8d4865f035deba8d0951f967175b2971723508773a5048555d248b81e4da1821020a855a0374855", 0xd4}, {&(0x7f0000000000)="872bd6af79fad48684432ce9d8b3637edc058e57be9970f0a7490abd8af7d54a6ae06ef1a0d85f8eb83df8f872a237c3703a3f339e3b274ced813737d62028039b", 0x41}, {&(0x7f0000001000-0xaf)="1a9243957ae0c99e210a00ca3e8a78b856cbb4775c892768d143685e0a5cb971be5e72a605d188342dc182a87a22653f013ed6e2a24ee59717af10347618d96d893ae9e0aa5045958ece74ea7d4d974d1d2f5d3951a225d47f40a8c8666fce83e9d12c9a404cd7b4eb4f7da88f11dd60f8c2da3d596f21b0a93d400791117e66db8e8a542d5e7ced4e266b5895f66c454d4a770fdd4f81bc8279321e98a465037244c7bc922722e66936a37cddb01f", 0xaf}, {&(0x7f0000000000)="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", 0xfa}], 0x9, &(0x7f0000001000-0x190)=[{0xa8, 0x18c, 0x6, "74161ffd167c66175c4faa71ff3ffba4ccaad49ed73a6ebc07ea6eba44dc92bc85e4b5bf15715f35195c680b02109d9970028d00d99bbf283cafbcee22f2d807a58665dab82d2c96632692055619eedb89ae3b14a24e08bf398799b6c91f9da11d03ac58d1509e73c6780f724a4f52f85729b238b6a3e84e8c51549e9d64bea47c00981fe01c86471d4890e6e9858678875bcb45"}, {0xe8, 0x11f, 0x7fff, "ef73020b503f4fa5dda19109d387b4618834ea9df2b04b97ed16c1fe1b6102396cc4d7fdd485abb66e9a3fba644674572f8b36163ef06e619ae9f9d6f45c0946a06eb36daaa9987319c2740aa6f1ac62dee2e47847ed70f03c34e48cd55872d4517dc95e2956d50d797c06d1ce8541adbfbaa61eee6129d7dacd85f9f909518b2661da159de1dbff912609cc6334367b97ea9154b101cd0f755564550329afe743d163a51a5fdb6d37e351569f3bb2eb60eaac2c2a1be632af8116a2477e250289f9c7f57133904ce220f135096e2de6f9051cf3fef4"}], 0x2, 0x4004}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f70746d7800", 0x400, 0x0) ioctl$TIOCNXCL(r2, 0x540d) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_RECVD_TOS(r1, 0x6, 0x6c1, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000)=0x83) ioctl$TCXONC(r2, 0x540a, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000006000-0x8c)={0x0, @in6={{0xa, 0x2, 0x100000000, @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]}}, &(0x7f0000005000-0x4)=0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000)={0x7, 0x8000, 0x100000001, 0x8, r3}, &(0x7f0000006000-0x4)=0x10) r4 = openat$binder(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f62696e64657200", 0x40000, 0x0) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000001000)={&(0x7f0000002000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000006000)={0x2, &(0x7f0000004000-0x10)=[{0x1f, 0x5, 0x1, 0x2}, {0x2, 0xb8d, 0x1, 0xffffffffffffff7f}]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000008000-0x8)={0x0, 0x0}) 2017/08/20 12:23:46 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x5, 0x80000) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = getgid() accept(0xffffffffffffff9c, &(0x7f0000000000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x80) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001b1000)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0xa59, 0x440) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000525000-0xe8)={{{@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}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f50000-0x4)=0xe8) eventfd2(0x3, 0x80000) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x202c00, 0x1c) openat$rtc(0xffffffffffffff9c, &(0x7f0000343000)="2f6465762f72746300", 0x0, 0x0) accept$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) creat(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x40) socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007f5000-0x8)={0x0, 0x0}) fanotify_init(0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c74000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00007d3000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000000000)=0xe8) dup(0xffffffffffffffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0xd) socketpair$inet(0x2, 0x8000a, 0x8, &(0x7f0000a37000)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x40) openat(0xffffffffffffff9c, &(0x7f00008a2000)="2e2f66696c653000", 0x80, 0x40) openat$autofs(0xffffffffffffff9c, &(0x7f00006df000)="2f6465762f6175746f667300", 0x400, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000aa9000)={0x0, 0x0}) dup(0xffffffffffffff9c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000eaa000-0x8)={0x0, 0x0}) socket$inet(0x2, 0x3, 0x8) socket$netlink(0x10, 0x3, 0x1c) signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0x401}, 0x8) syz_open_dev$loop(&(0x7f00001be000-0xb)="2f6465762f6c6f6f702300", 0x80000001, 0x10000) socket(0x11, 0x0, 0x7fff) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) syz_open_dev$usbmon(&(0x7f00007a8000)="2f6465762f7573626d6f6e2300", 0x1, 0x26002) accept$ax25(0xffffffffffffffff, 0x0, &(0x7f000017d000)=0x0) eventfd2(0x7, 0x80000) accept4$llc(0xffffffffffffffff, &(0x7f00001ec000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x10400, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000724000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000ac000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ec7000-0x4)=0xc) epoll_create(0xffffffff) socket$netlink(0x10, 0x3, 0x15) fanotify_init(0x0, 0x80001) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x802, 0x48) socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x4, 0x800) timerfd_create(0x5, 0x80000) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x80800, 0x0) syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x80) signalfd(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffff8000}, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cf4000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000db3000)={0x0, 0x0}) syz_open_dev$sg(&(0x7f00006fd000-0x9)="2f6465762f73672300", 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_sctp(0x2, 0xfffffffffffffffd, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) open$dir(&(0x7f00000ec000-0x8)="2e2f66696c653000", 0x14000, 0x1) eventfd2(0xfffffffffffffffd, 0x1) dup(0xffffffffffffffff) perf_event_open(&(0x7f000073f000-0x78)={0x7, 0x78, 0x3, 0x401, 0x6, 0xffffffffffffffe1, 0x0, 0x100000000, 0x20000, 0x2, 0x1, 0xc3, 0x9, 0x2, 0x0, 0x10001, 0x4, 0x400, 0x401, 0x100, 0x9, 0x80000000, 0x0, 0x3, 0x3, 0x53, 0x0}, 0x0, 0x1000, 0xffffffffffffffff, 0x4) syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x8000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x20001, 0x0) socket$netlink(0x10, 0x3, 0xe) accept$ipx(0xffffffffffffff9c, &(0x7f0000cb0000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008cc000-0x4)=0x10) socket$inet_sctp(0x2, 0x1, 0x84) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000923000)="2f6465762f73657175656e6365723200", 0x40002, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) syz_fuseblk_mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000ace000-0x8)="2e2f66696c653000", 0x1000, 0x0, r0, 0x1, 0x0, 0x4) syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400000) pipe(&(0x7f0000cc1000-0x8)={0x0, 0x0}) socketpair(0xa, 0xb, 0x7ff, &(0x7f0000000000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006a9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c22000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x4102, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) 2017/08/20 12:23:46 executing program 2: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000a54000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x9, 0x9, 0xffff}, &(0x7f0000fbf000)=0xa0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) write$tun(r1, &(0x7f0000017000-0x64)=@hdr={0x2, 0x0, 0x0, 0x100000001, 0xfffffffffffffff9, 0x0, "92b2aaf7fb5e6b0ca045cb00223b40b457fbd241be9c87a2667820eb22648420c90d8521492ed87df9532ad5e2b2373d846d33c0edbd2b4ee332e73e67c822c27748dfdfeffbbbe00000000937"}, 0x58) write$tun(r1, &(0x7f0000cf1000)=@hdr={0x2, 0x80, 0x3, 0x80, 0x3, 0x5, "413fc931773c54fd124ce6395def67a75473cb56651a56af0b7c64f8ac053eeea087fb9d591ac240101e91266e3619ca58b51d093d6b9349099eec47e90e0ae07ab8b8964ad70ca29b7b1b12711fb4ad63b1cfc84303707dde4ad2dcd6a544383954e406dad7"}, 0x70) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000cc7000-0x4)=0x0) write$fuse_notify_retrieve(r1, &(0x7f0000004000-0x30)={0x30, 0x5, 0x0, 0x4, 0x7fff, 0x0, 0xfffffffffffffffa}, 0x30) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_notify_retrieve(r1, &(0x7f0000fbf000+0xc1b)={0x30, 0x1, 0x0, 0x5, 0x7ff, 0x7ff, 0x7}, 0x30) ppoll(&(0x7f000041f000)=[{r1, 0x0, 0x0}, {r1, 0x40, 0x0}, {r1, 0x480, 0x0}, {r1, 0x2002, 0x0}, {r1, 0x8, 0x0}, {r1, 0x20, 0x0}, {r1, 0x8, 0x0}, {r1, 0x140, 0x0}], 0x8, &(0x7f0000b3b000-0x10)={0x77359400, 0x0}, &(0x7f000082c000-0x8)={0x9}, 0x8) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fc0000)=@assoc_value={r0, 0xd6}, &(0x7f0000468000)=0x8) signalfd(r1, &(0x7f00009cf000-0x8)={0x5}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000cf3000-0x18)={r0, 0x2, 0x20, 0x100000001, 0xc000000000000}, &(0x7f0000cf3000-0x4)=0x18) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000fc1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000fc1000)="73797a6b616c6c657200", &(0x7f0000fc2000-0x3)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fc1000)="2f6465762f73672300", 0xfffffffffffffff9) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r2, &(0x7f0000fc2000-0x10)="00000000000000000000000000000000", 0x10) r3 = openat(r1, &(0x7f0000cf3000)="2e2f66696c653000", 0x521201, 0xc0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000643000-0x10)={0x401, 0x4, 0x100000000, 0x8, r0}, &(0x7f00004c4000-0x4)=0x10) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000fc2000-0x4)=0x4) dup3(r3, r1, 0x80000) stat(&(0x7f0000cf2000-0x8)="2e2f66696c653000", &(0x7f0000cf2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000fc2000)={r0, 0xfff, 0xbd, "f0dd3171bbe294c6c38b9a2a79b6e2bb72218f9c1957b897c08cdd75b0f1af2836c9250af1043ecb1e92f4e46c93367951e98bb00002ef8f7987a29eb70d2ce3a4302721667cc958e7c8b1bf614de992e3ab931aa5dc08ba0040b7ba606be3a3029175c00f4c7504a050fb2e7ed9f16fa903a26b795d8ebee60babb40fb6e77188d41dabe91316cad07e8265116ef918cbd226c4ae705f7ea759ec920700565277fd61354d6b43c25d3a25f1a67e1fd5593a864cec5a2be2e6c0239670"}, 0xc8) syz_open_dev$tun(&(0x7f0000a83000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x22000) write$fuse_init(r1, &(0x7f0000cf3000)={0x50, 0x1, 0x400, 0x80000001, 0x0, 0x8, 0x8, 0x4, 0x1, 0x7f, 0xd3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(r1) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000cf5000-0x4)=0x0, &(0x7f0000cf5000-0x4)=0x4) 2017/08/20 12:23:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f62696e64657200", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x8, [0x2a, 0x8, 0xfe, 0xc54, 0xffffffff, 0xffffffff00000001, 0x2, 0x7ff]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000002000-0x8)="2e2f66696c653000") write$sndseq(r0, &(0x7f0000001000)=[{0x3, 0xfffffffffffffffa, 0x1000000000000000, 0x0, @tick=0x400, {0x4, 0x1}, {0x4, 0x3}, @quote={{0x2, 0xce5a}, 0x7f, &(0x7f0000001000-0x30)={0x5, 0xf54, 0x8, 0x3, @tick=0x1bb, {0x53, 0x9}, {0x7, 0x18}, @quote={{0xfffffffffffffff7, 0x8001}, 0x8, 0x0}}}}], 0x30) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000003000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}) r1 = open(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x88202, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000003000)="2f6465762f73672300", 0x5, 0x8a000) r3 = getpid() fcntl$lock(r1, 0x7, &(0x7f0000002000-0x20)={0x0, 0x4, 0xffff, 0xffff, r3}) fallocate(r0, 0x1, 0x4cc4, 0x8001) fchmod(r2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x7fff, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000006000-0x8)="2e2f66696c653000", 0x600c0, 0xc4) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000005000)={@common="69705f76746930000000000000000000", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000007000-0x8)="2e2f66696c653100", 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000008000-0x10)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000007000)={0x6}, &(0x7f0000008000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000-0x7)={r4, r5+10000000}, 0x8) 2017/08/20 12:23:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) accept4(r0, &(0x7f00006cc000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000445000)=0x10, 0x80000) socket(0xa, 0x1, 0x0) memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) syz_open_dev$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) preadv(r2, &(0x7f0000d5f000-0x50)=[{&(0x7f00000a9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000085000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000571000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000d98000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000fba000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, 0x0) syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x200000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x80000001, 0x10000, 0x80e6}, 0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000f5f000)="ccfe8e25f90ba71cd5a9c6c80ea3439b759047050c8cac27a4e2a514e9c2de77392168d48ff6cada", 0x28, 0x0, &(0x7f0000ccf000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000c2c000)=0x0, &(0x7f0000875000)=0x4) mmap(&(0x7f00004db000/0x1000)=nil, 0x1000, 0x3000001, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000915000-0x4)=0x4, 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) bind$netlink(0xffffffffffffffff, &(0x7f00004ff000)={0x10, 0x0, 0x1, 0x5}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00003f1000-0x4)=0x200000101, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0xa4, 0x7b, 0x108, 0x6, 0x6f33, "86e1c1fe85ac18fc2fb4ed1de07b515521c9ffa160d1d015e4e58f4c80923372a4f5dd22d6ebdda1ad9aced909f68a440f81bfa1ea4da361ecc037512edc8b5d2fa0e181dcb0cd44765907927d02cc45cfc8bbbdfdf2ca882e762c6c9438075b94645d34b7f7389107546b778dd7e0cb2e95678e31800d84239b5cbd5a45f630c7b50396bcc092597f72778b44983072feb4"}, {0x4c, 0x9, 0x400, 0x8, 0x7, "630ef5e2689cf14c7ac5c148ad8682e632696b1f7440b5411e90bb4ec6ef1aaf4f1c5dc055d0d7eee01bcadca2637b3e7d06ea74b9adab55e84a17"}, {0xe0, 0xffffffffffff0001, 0x618, 0x80000f897, 0x1000, "9efed95ec1b486bbb2acd37e7a3e0e156b4f668b3b999d70a5149e43a6e8eb311edc003ab05402e132d73121d110724f1c66258553ebd4cded8f18f42db3263455d326b78c560b16945218f5630deea72b69971de4ad7677f89869629f693d206d54654f3b738adaba57624cacfc1a0e402477decdb5babe8ec5422d8002acfeeefdc3c795a166ddfc1e9bdfd621c7a6c779af1ffbf27d395a5a9852fa832cebe56ee7a5ec25bca980159588e4b8ff4b1414c4c81169e6d14dec4e957f2e6dfca1f80b056ae9fff17db927491dd8"}, {0x18, 0x3, 0x204, 0x639, 0x93c, "05938a0db3"}, {0x1010, 0x7fff, 0x100, 0x6, 0x5, "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"}], 0x11f8}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x800000000000010) sendmsg$netlink(r4, &(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, r4, r4, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}], 0x4, 0x40000}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00007cc000)={&(0x7f00000de000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f000091c000-0x10)=[{&(0x7f00005aa000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x1, &(0x7f0000bc6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x8}, 0x20) 2017/08/20 12:23:46 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$llc(r1, 0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000002000-0x48)=[@in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000003000)={r3, 0x80000, r2}) write$tun(r1, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) fcntl$F_NOHUGEPAGE(r1, 0x803) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00006b2000-0x98)={0x0, 0x8e, "eff72dd979b4c518248ae3bfee2496d7148837fa053a3f041d5be4e99cff9021cd6fb09bba5e2d9c27663fd11972dfca759b966243e8f7664c79ae0306a034f73397c984955f216e05b6e3cd6f162ab626dbb2b1f9eab394dd5e481d92132ea8891de4ed98a1959a47cfda6e756e245a6c82160092d700f08354dda8ef9e35a9a32c662c6a9f5a747ee983e6443b"}, &(0x7f0000fa4000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000038000-0x8c)={r4, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000fa3000-0xc)=@random={"73797374656d2e00", "a55b5c00"}, &(0x7f0000fa2000)="2d6264657600", 0x6, 0x2) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000fa1000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f0000fa2000-0x1)="") mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000fa2000)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) close(r0) socket$inet_dccp(0x2, 0x6, 0x0) 2017/08/20 12:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000582000)="2e2f66696c653000", 0x80000, 0x0) pipe(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000616000)={"e61b0170a7af363cce28114c9d567e15", 0xcf5, 0x8}, 0x18) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000799000)="7965616800", 0x5) r3 = dup(r2) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) bind$inet(r1, &(0x7f00006ee000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdirat(r0, &(0x7f0000d37000-0x8)="2e2f66696c653000", 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000d4000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$fuse_init(r3, &(0x7f0000c99000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendto$inet(r1, &(0x7f0000fba000)="58a7bbf7c9b33c85e393a0b05885296478c9cb02f5280bf5b2799e0a4a11fafaf8fd2dbefe60ddab46633ee63292d6767ba54a1371c9a2e9a742561de77c3f8b41e3e11ec62e4e12d8d9f18e2bc1fecf9dddf71401721db45bbb26b161a2ace62bd0f41615e6bb48ce359de68956c907a09e9c9b67680f8df865b58a46ad2f9944490ce70736e4e4b1b08ebaf0ad4502cd6eaceb902e", 0x96, 0x4000, &(0x7f0000c03000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r1, &(0x7f0000bf7000-0x1008)=@pi={0x0, 0x0, "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"}, 0x474) sendto$llc(r1, &(0x7f00007b6000)="fe5f55e66b777bae0224062f113ed510c4ff08094e27c0ff7276253c5d675750a692c72c852acc0b8cda1df726ee5d8af194c0fc94003a1991ec378881192690ba56b97bedbdbab3756eb002e1ee007499d7ec68f9dc2aee481d612b873254", 0x5f, 0x0, &(0x7f0000558000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="45600e2330c0", [0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r1, &(0x7f00000b3000)=[{&(0x7f00005e3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f67e49326072f392e8de52531dda4f3b397e96f422ae93811dae6969870be613780a23371788b8bd7af13b0585cbd2997ef2882b545c039711c575eef3c569", 0x0}, 0x60, &(0x7f00006a3000)=[{&(0x7f000090b000)="9a863877d33f0a6da9d8821bbb6b40436fa3ccc12cc0d38fa5194e9be9e39f0f1b4c61d7266be9a9935c21db75c8c22b244ec9a65ee6c7478088939a9bd4f7a6c61d77ac33eda7363dc055d92d1e6292be6673bc50cf349b19f5fbb385258d", 0x5f}], 0x1, &(0x7f0000da7000-0x10)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x40001) 2017/08/20 12:23:46 executing program 7: mmap(&(0x7f0000000000/0xe48000)=nil, 0xe48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b91000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000e48000)="00", 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000002f000-0x4)=0xb92c, 0x4) writev(r0, &(0x7f0000031000)=[{&(0x7f0000032000-0x74)="77", 0x1}], 0x1) r2 = dup3(r0, r1, 0xa0001) mmap(&(0x7f0000e49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000033000)=[{&(0x7f0000276000)="3b4728eac9a3cdc5811922630277015a383f22d67724d93a8f9555ad2519b9d3cf7e9f8137505399e4c248429affcb26813c72a12bd7573cf161a84689eb75c22c655aad72df4dca5cf3", 0x4a}, {&(0x7f0000035000-0xe0)="d173272a72f7aa2f40600c4b2f7e19e64fd94c2ddeb15b59f8439a53719dd45d21d4afa22108bb59e9fc1067d11a8ea5f8d86d9816eea0fdc9575b8e94e8222644b3fb512955e7313122ce33a19e798b96143aa1e803b2f79f1dd5fa86cf950263f360037b289be542837fbadbda1b6336c9d9dc2479ae6901185dedd8b276fb56049b90bb02481e2d8c3eb4253cc1ed65144e5bb3ff677c870c793d301f97706ef354c64823d6cfc557266442e523d4e022feb0aa009f1242f96ac83bf8e8eb08cc099280c0b5ac4533be176370c891a992a8e2d6486296a4b44c4a3f8fe603", 0xe0}, {&(0x7f0000036000-0xb4)="651a679b2b49aa7ec3b971f6d4b03e6521f7655bfc5df65fa53f52c8324674f2af07423f7fc936a634a5e2eaee75d7c9800272ee966221078f1615013b157d067012278598b20d0f948a074bfc19507be72aa85b77bb262220c0596b01e3d70aa05c8452d3e092efd7ec8187742190fa812a5aa0524a05ce64ca0ae0cf88bdfe2676f717a19f907aa78e6509fece81f7d27508fe819a6a2455a7c4ae1f8477e36a4378716c9b6158023f9f27cd9da29c1b650803", 0xb4}, {&(0x7f0000042000)="a61f4e879fdb1753ea6a927b569c686b0716fa79dbb784626a1df924d88526f3d0606910c229a1b15249bc19552d2ea3435283c68f3bf6db", 0x38}, {&(0x7f0000027000)="a48d2f958d95c50545e5dc4643a412fa67ff01d2e29fc29e42b27dca29d7f52bd8af142cb66b5d209b78daeba2b2e24d852531cf4eed116e8db6dd78aa100401e25809361ce34427b4f9a0f8264c2825f776b4b42fcfd50b931d88a8637b1f7d7456372f8ad37b7d56c21c1202ff98691dce69e14944e1c310", 0x79}], 0x5) read$eventfd(r2, &(0x7f0000e47000-0x8)=0x0, 0x8) mmap(&(0x7f0000e49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e4a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netrom(r4, &(0x7f0000e44000)=@ax25={0x6, {"cc7f05f6e1f839"}, 0x4}, 0x10) clock_adjtime(0x5, &(0x7f0000e46000-0xd0)={0x1, 0x5, 0x61, 0x1, 0x80000001, 0x75f, 0xffffffff, 0x401, 0x8, 0xfffffffeffffffff, 0x5, 0x5, 0x1, 0x3ff, 0xfffffffffffffff7, 0x800, 0x8, 0x19f6, 0x5, 0x9, 0x5, 0x1, 0x5, 0x101, 0x1, 0x8}) r5 = syz_open_dev$random(&(0x7f0000cbc000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) poll(&(0x7f0000e47000-0x8)=[{r2, 0x9, 0x5}, {r1, 0x7, 0x1}, {r4, 0x0, 0x7ff}], 0x3, 0x7f) dup2(r4, r3) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000cbf000-0x10)={0x5, 0x0, 0x0, 0xffffffff7fffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000caf000-0x8)=0x40) read(r5, &(0x7f00006d4000)="", 0x0) getpgrp(0x0) fcntl$getownex(r2, 0x10, &(0x7f00002bc000-0x8)={0x0, 0x0}) getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e46000)={0x0, 0x0, 0x0}, &(0x7f0000d70000)=0xc) getpid() fcntl$setown(r5, 0x8, 0x0) fcntl$setsig(r5, 0xa, 0x12) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f00009dc000-0x10)={0x1000, &(0x7f0000e43000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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tkill(r6, 0x17) write$fuse_bmap(0xffffffffffffffff, &(0x7f000012c000-0x18)={0x18, 0x8, 0x5, 0x4000000010}, 0x18) dup3(0xffffffffffffffff, r0, 0x0) shutdown(r1, 0x0) [ 90.536778] binder: 15812:15814 ioctl 8010aa01 20001000 returned -22 [ 90.558090] binder: 15812:15814 ioctl 8010aa01 20001000 returned -22 [ 90.562111] binder: 15828:15829 ioctl 5411 20001ffc returned -22 [ 90.566154] binder: 15828:15829 ioctl 5411 20001ffc returned -22 2017/08/20 12:23:46 executing program 5: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) write$tun(r1, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) faccessat(r1, &(0x7f0000341000-0x8)="2e2f66696c653100", 0x100, 0x1b00) chown(&(0x7f0000b2b000-0x8)="2e2f66696c653000", 0x0, 0x0) close(r0) 2017/08/20 12:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2002) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000003) r1 = syz_open_dev$usbmon(&(0x7f0000a42000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x200000) r2 = openat(r1, &(0x7f0000730000-0x8)="2e2f66696c653000", 0x4000, 0x40) getsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f00002d8000-0x4)=0x0, &(0x7f0000300000)=0x4) r3 = memfd_create(&(0x7f0000457000-0x16)="7b706f7369785f0000000000000005737373656c6600", 0xffffffffffffffff) connect$netlink(r3, &(0x7f0000299000-0xc)={0x10, 0x0, 0x1000, 0x5}, 0xc) read(r0, &(0x7f0000077000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d17cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$KDENABIO(r4, 0x4b36) sendmsg$netlink(r4, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000028000-0x14)=[{0x14, 0x16, 0x201, 0x0, 0x200, "0a"}], 0x14}], 0x1, &(0x7f0000027000)=[], 0x0, 0x40800}, 0x0) recvmsg(r2, &(0x7f00003c8000-0x38)={&(0x7f00004bc000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b02000)=[{&(0x7f0000120000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000d51000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000fc5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000664000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f000045d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000397000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f00007d4000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x7, &(0x7f0000c14000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x8cd9}, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000cf7000-0x4)=0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000978000)=0x345) 2017/08/20 12:23:46 executing program 4: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000573000)="2f6465762f6877726e6700", 0x8000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00005a1000-0x4)=0x80) unshare(0x40600) signalfd4(r0, &(0x7f0000ceb000)={0x0}, 0x8, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000ffc000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x4, 0x32, r2, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000fdb000)="f3776c6108302f04265b7b00", 0x8000000000000003) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000fd9000)={0xce2, 0xfffffffffffffc00, 0x0, 0x9}) fstat(r2, &(0x7f0000982000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000c32000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000fda000-0x4)=0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r3, &(0x7f0000fdb000-0x8)="2e2f66696c653000", 0x2023fc, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$urandom(&(0x7f0000000000)="2f6465762f7572616e646f6d00", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000002000)=[{&(0x7f0000c39000)="4106e39253b11dcdf90ef782ee924245b4e57f7be5927e9b64e25db1db", 0x1d}, {&(0x7f0000001000-0xa)="520863a2283f5ab14891", 0xa}, {&(0x7f00000e3000)="a1d6e0df16cdd7da9412935ee259577d964ecbdcb50d81f23237f52b409f29a0916080a0f31228288f73d4ef2ecad423ace605cf509ae3f554032f71bc120c28ec0122f35691b786bdb6e9dcabed0c16afc25b58c14be092cc20ebf52ea3f8451852bbfcb929c099f1a26cdc7eeab4146a6d74f57344df5347f30357dc9143bf81f5974edd6c7d328d16895c05b48214b674a2b66e34879f8c7d56ffac5fdb43b465a79e0ef7d5ed807fe326d25d271806afac634d9c232df42416b326ed1a781f27c88d4fa5", 0xc6}, {&(0x7f0000000000)="7fc414b92aef2d08590f0c7a3741fc7325cf50f05fc92c0adab4da4a0fc7b51043df451666df48d00778388e1ec4fbf4b713740e17f8fe8575a6f420a0cce84d5db5ec2a65fb62075318040ef94af3b26d0885d9f57085f3b06fb37cc332891fc686605f7a5ef1263df251a8a2ed1f67c52ff673fa02aa4d722421e94b3257015f70b2a01d64d116b0dc03673b739b4113ca12bb96ad98b9f03120e3de", 0x9d}, {&(0x7f0000276000)="f7847f400e7ba0fbfd3bdf9f867684fe2793c190f63933b0becac61fbf6c262af64b8814f0373c3df72f5ac3cc054dd156f35148654bebb0dfaae65d036a973299c48ce57edd6cd6d8bb9ff4dd16e16552f4e0fc8bbaebd7bc7ac2be8629195feae930a145f52c51e16a6b0c9fced812a7f67b38f83128be8435cf3c4a5916", 0x7f}, {&(0x7f0000002000-0x7a)="9a72a99f9ff7d1f0af45b979b0516eaf2397a08d23ec47d0a5ebc5c75796a8def4377a6e80f28b81f21396903273077ccc57c70d8ce1d8d0a29de1a4d426c7e0d802d8a4cd3dac8abab478b109cc1544fadad6b8bb8eb58aff9efaef80ac6f7e4c0b0def9a637b9b93c4162dff7e7942f345b12d7db3defb4d07", 0x7a}], 0x6) mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r5, 0x89b0, &(0x7f0000dc2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) socket(0xa, 0x1, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000fdc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000fdb000)={r6, 0x1}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x2) 2017/08/20 12:23:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000039d000-0x18)=@get={0x1, &(0x7f00001ef000)="", 0x3ff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eaf000)=@common="6970365f767469300000000000000000", 0x10) connect(r0, &(0x7f000031c000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000e43000)=0x0, &(0x7f0000d45000-0x4)=0x4) syz_open_dev$sg(&(0x7f0000838000-0x9)="2f6465762f73672300", 0xfffffffffffffb81, 0x20800) openat$autofs(0xffffffffffffff9c, &(0x7f0000aff000-0xc)="2f6465762f6175746f667300", 0x1000000000000100, 0x0) writev(r0, &(0x7f0000c20000-0x10)=[{&(0x7f0000096000)="06", 0x1}], 0x1) 2017/08/20 12:23:46 executing program 7: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003f2000)="2f6465762f73672300", 0x1, 0x20000) semget(0x0, 0x8002, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x8) write$fuse_init(r0, &(0x7f0000759000-0x50)={0x50, 0xfffffffffffffffb, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8400000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sched_yield() ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000302000)=0x400000006) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000fb6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000fb7000-0x8)={0x0, 0x2}) write$fuse_init(r0, &(0x7f0000fb7000-0x24)={0x50, 0x2, 0x0, 0x7ff, 0x4, 0xbd, 0x5, 0x4, 0x7, 0x852e, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000fb6000-0x10)={r1, &(0x7f00001f6000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000fb5000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000c84000)={r2, 0x2}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000653000)={0x0, 0x7f}) 2017/08/20 12:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a3c000-0x2)="2f6465762f6b657963686f726400", 0x0, 0x0) shutdown(r0, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000dd000-0xf)="2f6465762f73657175656e63657200", 0x10080, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000da6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00003a7000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet(0x2, 0x7, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004ae000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001a1000-0x4)=0xc) syz_open_dev$urandom(&(0x7f0000664000)="2f6465762f7572616e646f6d00", 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00009ac000-0x9)="2f6465762f72746300", 0x42000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000b48000)={0xd9, 0x200, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000f92000+0x693)={0x6, 0x3, {0xffffffffffffffff, 0x0, 0x7fffffff, 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]}) 2017/08/20 12:23:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c04000/0x4000)=nil, 0x4000, 0x7, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000feb000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fb6000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fec000-0x4)=0x15, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000aa7000)="22c9b6acc94d", 0x6, 0x8000, &(0x7f0000aa7000)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fed000-0x2)="0700", 0x2, 0x0, &(0x7f0000fec000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x400}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ca2000+0x2b4)="5225000000005ee300010100000080000000000c9800", 0x16) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00009b3000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000feb000)=0x10) accept4$inet(r2, &(0x7f0000e72000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa8000)=0x10, 0x80000) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000fd0000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000d20000)=0xc) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000489000-0x1000)="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", 0xfff, 0x40, &(0x7f0000fec000)={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000fed000-0xc)={r3, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000407000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00008ee000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r3}) 2017/08/20 12:23:46 executing program 7: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x200, 0x80001) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$fuse_notify_store(r2, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0}, 0x28) splice(r1, 0x1, r0, 0x0, 0x1ff, 0x0) r3 = gettid() futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000084a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x8e0000)=nil, 0x8e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008de000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept4$inet(0xffffffffffffffff, &(0x7f00008de000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000423000)=0x10, 0x80800) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$inet_dccp_buf(r6, 0x21, 0x2, &(0x7f00008de000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008de000+0x952)=0x1000) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000fb6000-0x4)=0x80000000, 0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r7, 0x0, 0x41, &(0x7f00008e0000-0x41)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) getpgid(r3) fcntl$setpipe(r6, 0x407, 0x7e) fcntl$setsig(r4, 0xa, 0xd) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000c80000-0x10)=[{&(0x7f00007fb000)="b0", 0x1}], 0x1, 0x5) dup2(r7, r0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x80000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb6000)="2e2f66696c653000", 0x41) r8 = syz_open_dev$urandom(&(0x7f0000888000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x4001) mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x7, 0x35, r8, 0xff7ffffffffffffe) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000006a000-0x1)="00", 0x80, 0x24, &(0x7f0000094000-0x40)={0x2, 0x7fffffff, 0xffffffff, 0x6, 0x4, 0x800, 0xa04, 0xff56}) 2017/08/20 12:23:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000058c000-0x10)="2f6465762f73657175656e6365723200", 0x302, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000ab6000)={0x3, 0x100, 0xe2e, 0x3}) setsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000d3b000-0x4)=0x10001, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000d24000-0x10)={0x4, &(0x7f0000bb5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r3 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000993000)="0000000000000000000000000000", 0xe, 0x1, &(0x7f0000099000)={0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x81cb, 0x5, 0x26f}}}) connect$inet6(r1, &(0x7f00006d4000)={0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x6}, 0x1c) setsockopt(r0, 0x107, 0x1, &(0x7f0000001000)="", 0x0) close(r3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000e35000-0x4)=0x4, 0x4) r4 = socket(0x0, 0xfffffffffffffffb, 0x3ff) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000abd000)={r2, 0x0}) fcntl$getflags(r4, 0x408) ioctl$TCSETSF(r1, 0x5404, &(0x7f000045c000-0x24)={0xfff, 0x81, 0xec2, 0x80000001, 0x400, 0x9, 0xc4, 0x0, 0x3, 0x5, 0x6, 0x1d5}) 2017/08/20 12:23:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) r0 = perf_event_open(&(0x7f000053a000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x80002, 0x1f) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000611000-0x4)=0xba, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0xb8, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x0, 0x0, 0x0}], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv4={{0x1b, 0x4, 0x0, 0x0, 0xa2, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}, @ssrr={0x89, 0x17, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff]}, @cipso={0x86, 0x6, 0x0, []}, @ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0x3, 0x0, []}, @lsrr={0x83, 0x13, 0x0, [@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @broadcast=0xffffffff]}]}}, "3570"}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0fa7854a5e1a", [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x800, 0x10000}}}}}) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f00002f1000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r5, 0x2276, &(0x7f0000002000)="") utime(&(0x7f000007c000)="2e2f66696c653000", &(0x7f0000a5b000)={0x800, 0x400}) setsockopt$inet_int(r4, 0x0, 0x40, &(0x7f0000000000)=0xff7ffffffffff801, 0x4) socketpair$inet6(0xa, 0xa, 0x3, &(0x7f00000c3000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000b28000)=[], 0x0, 0x882) connect$unix(r3, &(0x7f0000802000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) shmget(0x1, 0x8000, 0xc01, &(0x7f0000d71000/0x8000)=nil) ioprio_get$pid(0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000d3d000-0x10)={0x0, 0x0}, &(0x7f0000dc3000-0x4)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000632000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/20 12:23:46 executing program 1: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)="00", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x4) sendto$ipx(r0, &(0x7f0000e08000-0x36)="772d2063e9cd6f4968d8f03d5d026d222319e6d0306517b6ed21e3c3769e187b150e58744333450b7ee63bbf59d19f321d10b0115a3e", 0x36, 0x1, &(0x7f0000fb3000-0x10)={0x4, 0x19, 0x9, "6914b9bbd08e", 0xffffffff, 0x0}, 0x10) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1, 0x12, r2, 0x0) write(r2, &(0x7f0000007000-0x50)="6a77713b74cda85682abdf5bcd577df213580488d38bb60a3a4aebe1cacd28ae580a5c393351b8e7f2e3c5460cbd7a41da5e9ecac449aac87c8fb8106e77d75e67bdff1a7a79cf18991b2c1ee9d2e912", 0x50) ioctl(r2, 0x2275, &(0x7f0000001000)="23") fstatfs(r1, &(0x7f00008ea000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/20 12:23:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x5, 0x0) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) unshare(0x8000400) r1 = fcntl$getown(0xffffffffffffffff, 0x9) migrate_pages(r1, 0x100000000, &(0x7f0000aeb000-0x8)=0x8, &(0x7f0000b3d000-0x8)=0x19) r2 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) r3 = memfd_create(&(0x7f0000000000)="fff8", 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000809000-0xc)={0x80000000, 0x0}) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x1f, 0x9) fdatasync(r2) 2017/08/20 12:23:46 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000023000)="2f6465762f6c6f6f702300", 0x241, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4, 0x807, 0x8) fcntl$lock(r0, 0x5, &(0x7f0000026000-0x20)={0x1, 0x1, 0x9, 0x80000001, r1}) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000024000-0x9)="2f6465762f73672300", 0xb792, 0x8000) ioctl(r0, 0x1261, &(0x7f0000000000)="a1") 2017/08/20 12:23:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) socketpair(0xb, 0xa, 0x4, &(0x7f000049c000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00002b3000-0x4)=0x5, &(0x7f0000e14000-0x4)=0x4) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000e16000-0x4)=0x4, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000018e000)=0x28) 2017/08/20 12:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000015c000-0x4)=0x100000001, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "2e2f66696c653000"}, 0xa) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/08/20 12:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002ad000-0x9)="2f6465762f73672300", 0x0, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000248000-0x8)={0x0, 0x0}, &(0x7f00001f4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a31000)=@assoc_id=r1, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000acb000-0x20)={0x43e, 0x0, 0x3, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000761000-0x20)={0x20, r2, 0x10000, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00005ea000-0x38)={0x0, 0x0, &(0x7f00005f2000-0x20)=[{&(0x7f0000a13000-0xfd)="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", 0xfd}, {&(0x7f0000c3f000)="f4ff717d64a2b1d155ffce0a12d4a9d28a9cd26ddbb0d89e3b757300c57eda979f95cf500ae49e1f43cdf8a84b7553c49e62f5e46e900177a19be9b529170c69f0f357e7ad1d9498d7f19b8857e3b38aef33441cb9320dc355f82b0191fa57e54f90b4e65a561587c94d8c3c1a4741a944bd3600f4c4a4a46dd297f7b404f54339bd45f381692d6609c4a8bf1e12969f2ac1717e3b032d5b2105f07f8b6c7923a9473fc4f6add56d6c51a15ac48aac786131185c1f31cd04c285f97425810180fec903cfd730ba9dd7211b783d7422c3e368", 0xd2}], 0x2, &(0x7f00004aa000-0x210)=[{0x30, 0x101, 0x7, "1a9c4f382440dc86a0b2bd0228ac83fd4287a5cbb06fe6d7990ba8dbdef78b16"}, {0x108, 0x115, 0xff, "40499e20b13aa0b2c9074e0e693d68929c84a376e1031613d847b4dc2b754f0b55432b801a863cb133ef51633d0a7dc9121b4881dac84da230ce556ea55047c6caa536aac1b822e663019ccf98a73573c5971fa2bb4222bf3eb674df0c0af09f1f3ad6f5978b650eb2e8e240260b2893c5d12121be0d2183b5de9f7bea2e81740dc09f33391369a6b40ee947f8deb85a995e606f9604c13371cfb0649a80e6a8c437c853fb02b6074fc6d03cce7232d59ccc46ce1da0bf0690ced12e9e6fda275b2cfc3bfd3c3ae4d9a7bac0279a185fc15d9786459805bca934278660416040fc687f6669b35c9a28d017433c1ee7613e581843"}, {0xd8, 0x0, 0x6, "a504d82fe6c5816756718dbb24166ef2f2e935424f8cab6d86cc96c318527c648c24a48aa43e79079a889acbf07066952c16737ba3ca949b9155b572fe0360755f9f9fa1046038fc05766026aa8acc4c3ebb1abbc916b30f6369f33c62d0a7e16c5007fd616a8d7d6c1ac1fab32974a48ae5873eb40a27ff7b2a855180e18a8b9c5fec3127c606904f0e992451c755a4013aea65001887e056a7027da5aa719fdc914349cca37c29c81184886afab1f694d7cbf854ebafad51173ed09c530d5616"}], 0x3, 0x90}, 0x80) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x4, &(0x7f0000b4c000-0x1000)="", &(0x7f0000001000)=[{0x2, 0x85, 0x8, &(0x7f0000b4b000-0x2a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0xf3, 0x0, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x80000000, 0xe7, 0x6, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x3, 0x7e, &(0x7f0000b4b000)="000000"}]}) vmsplice(r0, &(0x7f0000936000-0x70)=[{&(0x7f0000ec0000)="3e30576c92eb2bc1e550747634d8fead5c101c661c1bce70d1d5fabcbcba08c7551730b73b3a9e95cce6d39adb8390fe5e0613cc9cfacb40c644dc817f59e4cf689fe25b40d696f5fa694daaa988b1cb91ced238b989c24b7a65a971c3d4294e862a6d12f2f892878c96a5bceaa6d0fd3005a934717b469a126524b572633fd8e2773f56c7b5ff724bf06c9362cff727d9ae993245afe107795f18d3bb823ee60327d91e2e4d1ac0ff405cc29f714ee5763aa212", 0xb4}, {&(0x7f000092a000-0xfe)="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", 0xfe}, {&(0x7f0000330000-0x37)="e17ba22c0800372c5a5ee620cd524dc82b941f7081dd2e75ed2758ebcc2a701331c990e71c9fb78fdd626ffb99a0209c94196c1dbbe23b", 0x37}, {&(0x7f000084d000-0x5d)="ce2f802e56405836095020e49e0c3c3a5383e676b507f82e320d31757d082aac8c806a2681408e49264b13c1672589027fdf8f1172a8a58ad9cf4daf68670fd44ba189a218ead028182275bc6108b574f89441403178b348927adc47f8", 0x5d}, {&(0x7f000014c000)="272f0067bc0c23b1d3cda54fa3c47ae74c48519b1cb5be737df271757740a19a9ebedfa7576e777dd553c55c389a42b62a6c", 0x32}, {&(0x7f000021c000)="a4d3f4d90f55b4862c37aef5996b062075060d60be9ad7a0954fb79c76e5cee12175f9c28c942c97af4d7e9d0496670efba65f6f320905f7f508dfaba7d63d71b272f4", 0x43}, {&(0x7f000099a000)="b108047696b0d8a5e3755f7349585f8d400b58a23f804fe56670e5dbcf136d5ca3db7b1d93f6da1188d0cfe091ab1f6da1cf13cc7bfb489a90b7f69da76f91dbd2743137e678444c85345b1edf59c2fb26d7ba18ca303c45410aab63ee0c11dd838e45bca296f3955c4931310402e7ce73ca887c74c76021a2363fe1cbab923d50f2f329cee57763dbe712016b295cad170a94ce526cd0195b50886d934f58cc68b5188124eda9c39b4ecc9190be83804e6c731f38f6ff2d66d97cc67ba670d6b2157bad", 0xc4}], 0x7, 0x5) ioctl(r0, 0x100000001, &(0x7f0000001000)="") r3 = gettid() sched_getscheduler(r3) ioctl$TIOCMSET(r0, 0x5418, &(0x7f000017f000-0x4)=0x8) r4 = add_key(&(0x7f00009ba000-0x5)="7573657200", &(0x7f0000932000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000c4000-0x49)="c912920f2fbab0110cfd98f1abeb9eafe559f2be779d47330d8016a0eea7f7b8897f22994213c5a89eae49fa779a84230ab60ee5a6a169dba53731a4576ee62d30b4ec86109a5529d8", 0x49, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000628000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x4, 0x7, 0x6, 0x9, 0x8, 0x3, 0xfffffffffffffffb, 0x69, 0x80000001, 0x236f9469, 0x6, 0xffffffffffffffd5, 0x6, 0x2]}, &(0x7f0000365000)=0x108) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000096b000-0x58)={0xad, 0xffff, 0x81, 0x3, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = add_key(&(0x7f0000992000-0x8)="6269675f6b657900", &(0x7f0000bd4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000985000-0xf5)="321fbdd021478f9d9b113582d31e57019148f295b74bb5dee8e91b8092ceeccef28f4b0a61be90a0cab3382a96521a9d9258718ee9d6cae2ab59606fe6fc444e74e9e3f9a239e09986cba638da23f44efbfb989a9c6a6864a8f08aef53ef33a82dc38b71ec2a076802183bcf385936b4e4705bbcc85996f4995ba0f08a2144802329868d7ccb12d5c87bebd010cd85fbe2639f889cc4175591d344b1646d5b97f542e921cc8d774eb676d3be759f219e771ab18b459086792840b4da0624da5700054f87539915570719eb1cfccd1dbfdac90243588c6505a705f27b358629b16c7efc6d4f1cb89e57b7e62d7c9a1f15090635b984", 0xf5, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000bdc000-0x5c)={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x2, 0x10000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x5, [0xa8, 0x9ea, 0xffff, 0xfff, 0xd7, 0x2108, 0x10000, 0x80]}, 0x5c) keyctl$instantiate(0xc, r4, &(0x7f0000b43000)="0f42c51e6e1c8840923ffc7cccc56eec77821893e13ff228a6f02792c8360e31c77fb5e2b524fb528dacb963268f8411ab5ac65c922a2f6c7219613cf5c60ab901ec777b3c1ecf7b5565943892961a45bc197689c6c161c8b756902a4afd62c378481225d297098fc151f165499374c9b1451531a71d7645465ac72f35d557517cd2f798578865780966", 0x8a, r5) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000ea3000-0x4)=0x338) write$fuse_init(r0, &(0x7f0000fd8000)={0x50, 0x2, 0x1, 0x4, 0x1, 0x8, 0x401, 0x3, 0x5, 0xbc0c, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f000026e000)={0x5, &(0x7f0000a63000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003da000-0x78)=[{0x0, 0x1000, 0x0, &(0x7f0000249000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x10001, 0xcd, 0x0, &(0x7f0000989000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0x2, 0x4, &(0x7f000059a000)="0000"}, {0x7ff, 0xb7, 0x8061, &(0x7f0000947000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xe0, 0x1f, 0x8000, &(0x7f0000cca000)="00000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000b9f000)=0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000dfe000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/20 12:23:46 executing program 4: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d9a000-0xc)="2f6465762f72666b696c6c00", 0xc0, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d99000)={0x0, 0x1, &(0x7f0000004000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d99000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000477000-0x8)=@assoc_value={0x0, 0x7cea8366}, &(0x7f0000940000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000606000)={r1, 0x5, 0x20, 0xfffffffffffffff8, 0x4, 0xcd1f, 0x7, 0x5, {r2, @in6={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x5, 0x5, 0x0}}, &(0x7f0000924000)=0xb8) r3 = socket(0x10, 0x3, 0x2) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x1, 0x32, r3, 0x0) recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[], 0x0, 0x1, 0x0) mmap(&(0x7f000038d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x3000)=nil, 0x3000, 0x1000000, 0x3010, r0, 0x0) mmap(&(0x7f000058a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000140000)={&(0x7f0000a87000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000d9c000-0x40)=[{&(0x7f000063a000-0xb4)="d77d87c1b301c3a0b83e9323061dfdfec376f24d2a491c8ebd7714f39b813aff22c5a2bd125c4d2ab59242680a9a269abb2b0bcc334fa2f6b15b00ea30c918204d94696a549f68c283dd849a679689cc0cfddb0b126d3ebfddf8de7396237766de7d030569e14fc0beb6d538be3221b1e1a4509ab7a277a596cb71a576bee00da5200cf6308c804ce82f4835c3303876140e79e8968bce02a2e284d0597540559134ea8a8f183481995483be0020a6acc5bbeca8", 0xb4}, {&(0x7f0000d9b000)="26236ec9d51508456ff30eb3ff94089ea891a90553330a805a45ef077739e38cff68e0c574ea8a505929d8e722e5b6a0f54531eb51ffd1fe79892cb3c911303c7c89005deffce343eec63712e604db68428b989d25726bd19d564493debf75426717dcbe1b06818090cc714a1b7f5158c31bf042c44b0c10e6f7a8f4f6b84db0696d117d910fdd73dcb3934f19a57b5e3f56621e692413b1b299cfdd05208b0dd9f9a09e64543c4e63a4003dafb223200e2451c2a2", 0xb5}, {&(0x7f0000d9c000-0xe6)="d20af136cf4f58dd82387f4fba56432cb73e4d5abbd74cbb8f85a157786670b9e5f4bb76296db6a50bba6383eeea9ad079a71e1a8acb4fad3bba1390419b4dadfcfb78b259c5cde4b8ddb021a7c84a967f8052e4130cc65f65573b43b365bd98222b0855b219220c2d601b96bac294c787927e2c600864ca15a2c7b0467881eaac24e3cf4c0e054616a06183c6216b5b5671eddd5edea50028d67df577f5fda73bd3793260559a49063df4fa4fbc15606a617ffa1db8eeb2f791c0cfb0288902c4b9ca3fbcb418406308a8f264430e205310cb10d2514a844e5495517dafe4040e05e800a2e2", 0xe6}, {&(0x7f0000d9c000-0x2f)="d340a19a72669b937ebe5f1f30df169e9d28cb2e9b8dee1ccb6d293714a9a68bc1c4ae0dabf82e571beb6192c1e81c", 0x2f}], 0x4, 0x0, 0x0, 0xc041}, 0x800) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r3, &(0x7f0000d9c000)={0x10, 0x0, 0x1, 0x5}, 0xc) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a8c000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d9d000)={0x0, 0x0, 0x0}, &(0x7f0000d9d000)=0xc) mmap(&(0x7f0000d9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000847000-0x2)={0x0, 0x0, 0x0}, &(0x7f0000d9f000-0x4)=0xc) mmap(&(0x7f00007b9000/0x4000)=nil, 0x4000, 0x3, 0x30, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000d9a000-0x1a)={&(0x7f0000d9a000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d9a000-0x30)=[{&(0x7f0000d9a000-0x8d)="22e4d0597f6fdbcde08b0d072ffb72539e04e63af36e9d8679dcb92e2861098fd15f914e3fa1598bdbcfebd61e2fffee7e70ec0c242de785a38361754e263ec3786c6d81173b42a86fcc0d705b679f874fe727ec17ce7a08b1e082cbd488ff6b5f437cb9a0c6ce704577b34c88bbfaf6f9498a04a5fe7f9a327b774d311ddb7bd361ac92e01b8a368922650e88", 0x8d}, {&(0x7f0000d99000)="5a554d21", 0x4}, {&(0x7f00000bd000)="a960d90457385c6f01ad89423b49e71ba74872566a570fb34777489f571a1468bd17e53489b01e1fd81112e6504b4dfe28f074707fd711b5d954c62473774d870de624796ea2c640d74444b3c43cfe8e4b523060f26740ddb93023a635d70046e81d0043f6e85beba5cf35b2f4b747b5e0aeae74b7908e445be7248fb8ca499b9add915459e6f244fb12ffabd825ddd1e31d453bfd3822d8c0af4015d034985912edd12b0b04bfb83af41f7451037aa52200", 0xb2}], 0x3, &(0x7f0000d9a000-0x58)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r3]}], 0x3, 0x4000}, 0x801) 2017/08/20 12:23:46 executing program 5: mmap(&(0x7f0000000000/0x931000)=nil, 0x931000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_MIN_RTO(r0, 0x6, 0x6b1, &(0x7f000007e000-0x4)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) mmap(&(0x7f0000931000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() sched_getscheduler(r1) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000932000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000931000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000932000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40400) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f00005d4000-0x4)=0x0, 0x4) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000932000)={0x0, 0x0}, &(0x7f0000340000)=0x10) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000932000-0x4)=r2) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000933000)=0x0, &(0x7f000034b000-0x4)=0x4) r4 = accept$ipx(0xffffffffffffff9c, &(0x7f0000932000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000932000)=0x10) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r4, &(0x7f0000932000)="637075736574387472757374656400", 0x3) connect$inet(r0, &(0x7f00008e1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000528000-0x44c)="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", 0x44c, 0x0, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 90.783536] ================================================================== [ 90.790952] BUG: KASAN: use-after-free in bio_copy_user_iov+0xe61/0xea0 at addr ffff8801aa7b2140 [ 90.799864] Read of size 8 by task syz-executor1/15962 [ 90.805128] CPU: 0 PID: 15962 Comm: syz-executor1 Not tainted 4.9.44-g6dda7ac #31 [ 90.812736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.822074] ffff8801cfe7f4c0 ffffffff81d929c9 ffff8801da0013c0 ffff8801aa7b2140 [ 90.830109] ffff8801aa7b2240 ffffed00354f6428 ffff8801aa7b2140 ffff8801cfe7f4e8 [ 90.838135] ffffffff8153c5ec ffffed00354f6428 ffff8801da0013c0 0000000000000000 [ 90.846142] Call Trace: [ 90.848708] [] dump_stack+0xc1/0x128 [ 90.854046] [] kasan_object_err+0x1c/0x70 [ 90.859817] [] kasan_report.part.1+0x21c/0x500 [ 90.866015] [] ? bio_copy_user_iov+0xe61/0xea0 [ 90.872213] [] __asan_report_load8_noabort+0x29/0x30 [ 90.878934] [] bio_copy_user_iov+0xe61/0xea0 [ 90.884960] [] ? bio_uncopy_user+0x600/0x600 [ 90.890992] [] ? __sbitmap_queue_get+0xfb/0x230 [ 90.897278] [] ? __bt_get+0x199/0x1f0 [ 90.902696] [] blk_rq_map_user_iov+0x237/0x790 [ 90.908895] [] ? blk_rq_append_bio+0x1a0/0x1a0 [ 90.915098] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 90.922081] [] ? kvm_sched_clock_read+0x9/0x20 [ 90.928282] [] ? import_single_range+0x1d4/0x2b0 [ 90.934656] [] blk_rq_map_user+0x111/0x1a0 [ 90.940510] [] ? blk_rq_map_user_iov+0x790/0x790 [ 90.946882] [] ? sg_res_in_use+0x1f/0x130 [ 90.952652] [] ? sg_res_in_use+0xea/0x130 [ 90.958421] [] ? _raw_read_unlock_irqrestore+0x45/0x70 [ 90.965321] [] sg_common_write.isra.24+0xc1a/0x17c0 [ 90.971954] [] ? sg_open+0x15a0/0x15a0 [ 90.977462] [] ? check_stack_object+0x68/0x140 [ 90.983666] [] ? __check_object_size+0x174/0x3a9 [ 90.990040] [] sg_write+0x688/0xad0 [ 90.995284] [] ? sg_ioctl+0x29f0/0x29f0 [ 91.000881] [] ? kasan_slab_alloc+0x12/0x20 [ 91.006823] [] ? alloc_file+0x20/0x340 [ 91.012328] [] ? __shmem_file_setup.part.56+0x3b1/0x440 [ 91.019317] [] ? __unwind_start+0x1e3/0x3c0 [ 91.025259] [] ? do_futex+0x3e8/0x1640 [ 91.030761] [] ? __save_stack_trace+0x7d/0xf0 [ 91.036882] [] ? depot_save_stack+0x122/0x4a0 [ 91.042997] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 91.049979] [] ? sg_ioctl+0x29f0/0x29f0 [ 91.055571] [] __vfs_write+0x103/0x680 [ 91.061086] [] ? default_llseek+0x290/0x290 [ 91.067026] [] ? __might_sleep+0x95/0x1a0 [ 91.072794] [] ? __inode_security_revalidate+0xd9/0x130 [ 91.079782] [] ? avc_policy_seqno+0x9/0x20 [ 91.085638] [] ? selinux_file_permission+0x82/0x460 [ 91.092271] [] ? security_file_permission+0x89/0x1e0 [ 91.098991] [] ? rw_verify_area+0xe5/0x2b0 [ 91.104843] [] vfs_write+0x170/0x4e0 [ 91.110181] [] SyS_write+0xd9/0x1b0 [ 91.115427] [] ? SyS_read+0x1b0/0x1b0 [ 91.120848] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 91.127399] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 91.133958] Object at ffff8801aa7b2140, in cache kmalloc-256 size: 256 [ 91.140587] Allocated: [ 91.143049] PID = 15969 [ 91.145603] save_stack_trace+0x16/0x20 [ 91.149552] save_stack+0x43/0xd0 [ 91.152994] kasan_kmalloc+0xad/0xe0 [ 91.153000] __kmalloc+0x11d/0x310 [ 91.153010] sg_build_indirect.isra.23+0x8b/0x550 [ 91.153014] sg_build_reserve+0x8d/0xb0 [ 91.153017] sg_open+0x946/0x15a0 [ 91.153021] chrdev_open+0x22b/0x4c0 [ 91.153027] do_dentry_open+0x607/0xc60 [ 91.153032] vfs_open+0x105/0x220 [ 91.153039] path_openat+0x64c/0x2a60 [ 91.153044] do_filp_open+0x197/0x290 [ 91.153049] do_sys_open+0x352/0x4c0 [ 91.153054] SyS_open+0x2d/0x40 [ 91.153063] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 91.153064] Freed: [ 91.153066] PID = 15969 [ 91.153072] save_stack_trace+0x16/0x20 [ 91.153077] save_stack+0x43/0xd0 [ 91.153082] kasan_slab_free+0x73/0xc0 [ 91.153086] kfree+0xf0/0x2f0 [ 91.153093] sg_remove_scat.isra.20+0x212/0x2d0 [ 91.153098] sg_ioctl+0x12d0/0x29f0 [ 91.153102] do_vfs_ioctl+0x1aa/0x10c0 [ 91.153107] SyS_ioctl+0x8f/0xc0 [ 91.153113] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 91.153115] Memory state around the buggy address: [ 91.153121] ffff8801aa7b2000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 91.153126] ffff8801aa7b2080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 91.153131] >ffff8801aa7b2100: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 91.153133] ^ [ 91.153137] ffff8801aa7b2180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 91.153142] ffff8801aa7b2200: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 91.153144] ================================================================== [ 91.156583] ================================================================== [ 91.156587] BUG: KASAN: wild-memory-access on address ffe7087571488000 [ 91.156591] Write of size 38 by task syz-executor1/15962 [ 91.156599] CPU: 0 PID: 15962 Comm: syz-executor1 Tainted: G B 4.9.44-g6dda7ac #31 [ 91.156602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.156612] ffff8801cfe7f448 ffffffff81d929c9 ffff8801cfe7f618 0000000000000026 [ 91.156619] 0000000000000001 ffff8801cfe7f840 ffe7087571488000 ffff8801cfe7f4d0 [ 91.156626] ffffffff8153ca9f 0000000000000000 0000000000000001 ffffffff81ddc284 [ 91.156627] Call Trace: [ 91.156637] [] dump_stack+0xc1/0x128 [ 91.156646] [] kasan_report.part.1+0x40f/0x500 [ 91.156655] [] ? copy_page_from_iter+0x1a4/0x5d0 [ 91.156663] [] ? __might_fault+0xe4/0x1d0 [ 91.156670] [] kasan_report+0x20/0x30 [ 91.156677] [] check_memory_region+0x137/0x190 [ 91.156683] [] kasan_check_write+0x14/0x20 [ 91.156691] [] copy_page_from_iter+0x1a4/0x5d0 [ 91.156699] [] bio_copy_user_iov+0xb05/0xea0 [ 91.156706] [] ? bio_uncopy_user+0x600/0x600 [ 91.156713] [] ? __bt_get+0x199/0x1f0 [ 91.156720] [] blk_rq_map_user_iov+0x237/0x790 [ 91.156727] [] ? blk_rq_append_bio+0x1a0/0x1a0 [ 91.156738] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 91.156746] [] ? kvm_sched_clock_read+0x9/0x20 [ 91.156753] [] ? import_single_range+0x1d4/0x2b0 [ 91.156761] [] blk_rq_map_user+0x111/0x1a0 [ 91.156768] [] ? blk_rq_map_user_iov+0x790/0x790 [ 91.156776] [] ? sg_res_in_use+0x1f/0x130 [ 91.156783] [] ? sg_res_in_use+0xea/0x130 [ 91.156792] [] ? _raw_read_unlock_irqrestore+0x45/0x70 [ 91.156799] [] sg_common_write.isra.24+0xc1a/0x17c0 [ 91.156810] [] ? sg_open+0x15a0/0x15a0 [ 91.156820] [] ? check_stack_object+0x68/0x140 [ 91.156830] [] ? __check_object_size+0x174/0x3a9 [ 91.156839] [] sg_write+0x688/0xad0 [ 91.156848] [] ? sg_ioctl+0x29f0/0x29f0 [ 91.156864] [] ? kasan_slab_alloc+0x12/0x20 [ 91.156874] [] ? alloc_file+0x20/0x340 [ 91.156886] [] ? __shmem_file_setup.part.56+0x3b1/0x440 [ 91.156897] [] ? __unwind_start+0x1e3/0x3c0 [ 91.156908] [] ? do_futex+0x3e8/0x1640 [ 91.156917] [] ? __save_stack_trace+0x7d/0xf0 [ 91.156929] [] ? depot_save_stack+0x122/0x4a0 [ 91.156940] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 91.156949] [] ? sg_ioctl+0x29f0/0x29f0 [ 91.156958] [] __vfs_write+0x103/0x680 [ 91.156968] [] ? default_llseek+0x290/0x290 [ 91.156980] [] ? __might_sleep+0x95/0x1a0 [ 91.156992] [] ? __inode_security_revalidate+0xd9/0x130 [ 91.157001] [] ? avc_policy_seqno+0x9/0x20 [ 91.157012] [] ? selinux_file_permission+0x82/0x460 [ 91.157024] [] ? security_file_permission+0x89/0x1e0 [ 91.157034] [] ? rw_verify_area+0xe5/0x2b0 [ 91.157043] [] vfs_write+0x170/0x4e0 [ 91.157053] [] SyS_write+0xd9/0x1b0 [ 91.157063] [] ? SyS_read+0x1b0/0x1b0 [ 91.157074] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 91.157085] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 91.157090] ================================================================== [ 91.157097] ================================================================== [ 91.157103] BUG: KASAN: wild-memory-access on address ffe7087571488000 [ 91.157110] Write of size 38 by task syz-executor1/15962 [ 91.157119] CPU: 0 PID: 15962 Comm: syz-executor1 Tainted: G B 4.9.44-g6dda7ac #31 [ 91.157125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.157148] ffff8801cfe7f3f8 ffffffff81d929c9 ffe7087571488000 0000000000000026 [ 91.157170] 0000000000000001 0000000020006fdb ffe7087571488000 ffff8801cfe7f480 [ 91.157192] ffffffff8153ca9f ffffc900020cc000 0000000000010000 ffffffff81dc60d4 [ 91.157197] Call Trace: [ 91.157206] [] dump_stack+0xc1/0x128 [ 91.157216] [] kasan_report.part.1+0x40f/0x500 [ 91.157226] [] ? copy_user_handle_tail+0xb4/0xd0 [ 91.157236] [] ? retint_kernel+0x2d/0x2d [ 91.157246] [] kasan_report+0x20/0x30 [ 91.157256] [] check_memory_region+0x137/0x190 [ 91.157264] [] memset+0x23/0x40 [ 91.157269] [] copy_user_handle_tail+0xb4/0xd0 [ 91.157275] [] copy_page_from_iter+0x1c0/0x5d0 [ 91.157281] [] bio_copy_user_iov+0xb05/0xea0 [ 91.157287] [] ? bio_uncopy_user+0x600/0x600 [ 91.157293] [] ? __bt_get+0x199/0x1f0 [ 91.157301] [] blk_rq_map_user_iov+0x237/0x790 [ 91.157309] [] ? blk_rq_append_bio+0x1a0/0x1a0 [ 91.157317] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 91.157323] [] ? kvm_sched_clock_read+0x9/0x20 [ 91.157331] [] ? import_single_range+0x1d4/0x2b0 [ 91.157338] [] blk_rq_map_user+0x111/0x1a0 [ 91.157346] [] ? blk_rq_map_user_iov+0x790/0x790 [ 91.157365] [] ? sg_res_in_use+0x1f/0x130 [ 91.157373] [] ? sg_res_in_use+0xea/0x130 [ 91.157381] [] ? _raw_read_unlock_irqrestore+0x45/0x70 [ 91.157388] [] sg_common_write.isra.24+0xc1a/0x17c0 [ 91.157394] [] ? sg_open+0x15a0/0x15a0 [ 91.157401] [] ? check_stack_object+0x68/0x140 [ 91.157410] [] ? __check_object_size+0x174/0x3a9 [ 91.157419] [] sg_write+0x688/0xad0 [ 91.157428] [] ? sg_ioctl+0x29f0/0x29f0 [ 91.157438] [] ? kasan_slab_alloc+0x12/0x20 [ 91.157448] [] ? alloc_file+0x20/0x340 [ 91.157458] [] ? __shmem_file_setup.part.56+0x3b1/0x440 [ 91.157465] [] ? __unwind_start+0x1e3/0x3c0 [ 91.157475] [] ? do_futex+0x3e8/0x1640 [ 91.157482] [] ? __save_stack_trace+0x7d/0xf0 [ 91.157492] [] ? depot_save_stack+0x122/0x4a0 [ 91.157503] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 91.157512] [] ? sg_ioctl+0x29f0/0x29f0 [ 91.157522] [] __vfs_write+0x103/0x680 [ 91.157532] [] ? default_llseek+0x290/0x290 [ 91.157541] [] ? __might_sleep+0x95/0x1a0 [ 91.157552] [] ? __inode_security_revalidate+0xd9/0x130 [ 91.157562] [] ? avc_policy_seqno+0x9/0x20 [ 91.157572] [] ? selinux_file_permission+0x82/0x460 [ 91.157583] [] ? security_file_permission+0x89/0x1e0 [ 91.157593] [] ? rw_verify_area+0xe5/0x2b0 [ 91.157606] [] vfs_write+0x170/0x4e0 [ 91.157615] [] SyS_write+0xd9/0x1b0 [ 91.157625] [] ? SyS_read+0x1b0/0x1b0 [ 91.157635] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 91.157645] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 91.157650] ================================================================== [ 91.159134] kasan: CONFIG_KASAN_INLINE enabled [ 91.159136] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 91.159144] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 91.159149] Dumping ftrace buffer: [ 91.159153] (ftrace buffer empty) [ 91.159157] Modules linked in: [ 91.159165] CPU: 0 PID: 15962 Comm: syz-executor1 Tainted: G B 4.9.44-g6dda7ac #31 [ 91.159169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.159173] task: ffff8801a581c800 task.stack: ffff8801cfe78000 [ 91.159185] RIP: 0010:[] [] memset_erms+0x9/0x10 [ 91.159189] RSP: 0018:ffff8801cfe7f4b8 EFLAGS: 00010282 [ 91.159193] RAX: 0000000000000000 RBX: ffe7087571488000 RCX: 0000000000000026 [ 91.159198] RDX: 0000000000000026 RSI: 0000000000000000 RDI: ffe7087571488000 [ 91.159202] RBP: ffff8801cfe7f4d8 R08: 0000000000000001 R09: ffe7087571488000 [ 91.159205] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000026 [ 91.159209] R13: 0000000000000000 R14: 0000000020006fdb R15: 0000000020006f00 [ 91.159214] FS: 00007fedf743a700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 91.159218] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 91.159221] CR2: 0000000000daccd8 CR3: 00000001a8d8c000 CR4: 00000000001406f0 [ 91.159227] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 91.159230] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 91.159231] Stack: [ 91.159242] ffffffff8153bc31 ffff8801a581c800 0000000000000026 ffe7087571488000 [ 91.159250] ffff8801cfe7f510 ffffffff81dc60d4 ffff8801cfe7f618 0000000000000026 [ 91.159259] 0000000000000026 ffff8801cfe7f840 ffe7087571488000 ffff8801cfe7f580 [ 91.159260] Call Trace: [ 91.159268] [] ? memset+0x31/0x40 [ 91.159276] [] copy_user_handle_tail+0xb4/0xd0 [ 91.159285] [] copy_page_from_iter+0x1c0/0x5d0 [ 91.159295] [] bio_copy_user_iov+0xb05/0xea0 [ 91.159303] [] ? bio_uncopy_user+0x600/0x600 [ 91.159311] [] ? __bt_get+0x199/0x1f0 [ 91.159319] [] blk_rq_map_user_iov+0x237/0x790 [ 91.159328] [] ? blk_rq_append_bio+0x1a0/0x1a0 [ 91.159337] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 91.159345] [] ? kvm_sched_clock_read+0x9/0x20 [ 91.159360] [] ? import_single_range+0x1d4/0x2b0 [ 91.159367] [] blk_rq_map_user+0x111/0x1a0 [ 91.159375] [] ? blk_rq_map_user_iov+0x790/0x790 [ 91.159383] [] ? sg_res_in_use+0x1f/0x130 [ 91.159390] [] ? sg_res_in_use+0xea/0x130 [ 91.159399] [] ? _raw_read_unlock_irqrestore+0x45/0x70 [ 91.159405] [] sg_common_write.isra.24+0xc1a/0x17c0 [ 91.159411] [] ? sg_open+0x15a0/0x15a0 [ 91.159418] [] ? check_stack_object+0x68/0x140 [ 91.159424] [] ? __check_object_size+0x174/0x3a9 [ 91.159429] [] sg_write+0x688/0xad0 [ 91.159435] [] ? sg_ioctl+0x29f0/0x29f0 [ 91.159441] [] ? kasan_slab_alloc+0x12/0x20 [ 91.159447] [] ? alloc_file+0x20/0x340 [ 91.159455] [] ? __shmem_file_setup.part.56+0x3b1/0x440 [ 91.159462] [] ? __unwind_start+0x1e3/0x3c0 [ 91.159471] [] ? do_futex+0x3e8/0x1640 [ 91.159477] [] ? __save_stack_trace+0x7d/0xf0 [ 91.159483] [] ? depot_save_stack+0x122/0x4a0 [ 91.159490] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 91.159495] [] ? sg_ioctl+0x29f0/0x29f0 [ 91.159500] [] __vfs_write+0x103/0x680 [ 91.159505] [] ? default_llseek+0x290/0x290 [ 91.159512] [] ? __might_sleep+0x95/0x1a0 [ 91.159519] [] ? __inode_security_revalidate+0xd9/0x130 [ 91.159524] [] ? avc_policy_seqno+0x9/0x20 [ 91.159530] [] ? selinux_file_permission+0x82/0x460 [ 91.159538] [] ? security_file_permission+0x89/0x1e0 [ 91.159544] [] ? rw_verify_area+0xe5/0x2b0 [ 91.159549] [] vfs_write+0x170/0x4e0 [ 91.159554] [] SyS_write+0xd9/0x1b0 [ 91.159560] [] ? SyS_read+0x1b0/0x1b0 [ 91.159566] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 91.159572] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 91.159652] Code: 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 f3 48 ab 89 d1 f3 aa 4c 89 c8 c3 90 49 89 f9 40 88 f0 48 89 d1 aa 4c 89 c8 c3 90 49 89 fa 40 0f b6 ce 48 b8 01 01 01 01 01 [ 91.159657] RIP [] memset_erms+0x9/0x10 [ 91.159659] RSP [ 91.160205] ---[ end trace a8ef3d7073615060 ]--- [ 91.160209] Kernel panic - not syncing: Fatal exception [ 91.160637] Dumping ftrace buffer: [ 91.160640] (ftrace buffer empty) [ 91.160642] Kernel Offset: disabled [ 92.516057] Rebooting in 86400 seconds..