000000000000000000000000000", 0xd8}], 0x7, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) [ 185.658148] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22637 comm=syz-executor7 2017/12/02 15:12:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x2400, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00005be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e20000)="2f6465762f6175746f667300", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000000)={0x7, 0x0, [{0x0, 0x5, 0x1, 0x100000000, 0x101, 0x7, 0x9, [0x0, 0x0, 0x0]}, {0xc0000001, 0x7, 0x1, 0x6, 0x0, 0xc38, 0x8, [0x0, 0x0, 0x0]}, {0x0, 0xc455, 0x2, 0x9, 0xfff, 0x1, 0x4, [0x0, 0x0, 0x0]}, {0x4000000d, 0x8, 0x6, 0xffff, 0x3, 0xdd, 0x0, [0x0, 0x0, 0x0]}, {0x7, 0x8, 0x1, 0x4, 0x6, 0xc6, 0x56b, [0x0, 0x0, 0x0]}, {0x0, 0x2, 0x6, 0x1000, 0x7, 0xfff, 0x1f, [0x0, 0x0, 0x0]}, {0x80000019, 0xa9c3, 0x7, 0x80000000, 0x7, 0x7, 0x8, [0x0, 0x0, 0x0]}]}) prctl$void(0x20) ioctl$KVM_RUN(r1, 0xae80, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0xea, 0x97, 0xb4, 0xa2b, 0x7fffffff}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000002000)=0x2, 0x4) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000-0x8)="72787270635f7300", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x4)="24262d00", 0xfffffffffffffffc) keyctl$get_persistent(0x16, r2, r3) io_setup(0x2, &(0x7f0000000000)=0x0) io_destroy(r4) 2017/12/02 15:12:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) sync() 2017/12/02 15:12:53 executing program 0: prctl$void(0x27) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d3b000-0x4)=0x1, 0x4) [ 185.691698] binder: 22621:22653 transaction failed 29189/-22, size 0-0 line 2755 [ 185.729866] device gre0 entered promiscuous mode 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000458000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000072a000-0x10)={0x3, 0x8000, 0x6, 0x4, 0x0}, &(0x7f00001a4000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a2b000)={r2, 0x4bf}, &(0x7f0000e08000)=0x8) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000914000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000009d000-0x4)=0x14, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) poll(&(0x7f0000001000-0x8)=[], 0x0, 0x0) 2017/12/02 15:12:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") listxattr(&(0x7f0000778000-0x8)="2e2f66696c653000", &(0x7f0000226000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87) r0 = syz_open_dev$binder(&(0x7f00009e3000)="2f6465762f62696e6465722300", 0x0, 0x0) pipe(&(0x7f0000fbb000-0x8)={0x0, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000019d000)={0xaa, 0x50, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000c1a000-0x18)=@add_del={0x2, &(0x7f00008fa000)=@common="69726c616e3000000000000000000000", 0x7}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00004d7000-0x9)="2f6465762f76637300", 0x20040, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f6000)={r2, &(0x7f0000191000-0xb6)="745dcf80878f767b024aedff22d1ba3a336410798f00efeb0af6782ba98ca63e9f3fdad192d944e5598ca363c9c6981143e5ea9d63460e66abbc8d139d1292c4abf131344521c2e1928dc432e667abe5fa875171ffffe447a7e19c651b68ae372b6e237e381e280dcbea93e0419cc687a3b320b688e691410ecaa00e678f4b0f8be484bb719adfa5a3666ce3facc15b39f330c00e5da15e85301cbef444700339efadffbf11af51222a2d701adcc9ffc742477a5d95a", &(0x7f0000d75000-0xc4)="16ef69b85d56f655c698adbac26c835453f621b05e7a6830fa197027a7b7e4425772f932776a1f9f9d8c7c156af68c9d3d35c5db217d17dd7ba2b129eabcb7f07b15904196984d5e3375897c9b01a982135c8bbd1893fbc7ab3e51dba3e22e998d6861c77e407b2d0f51954337c7a481c3b6607695a1fbdcd49cb3286212d37ccce27c4418f1a17bf0e8ac936d0100e41eada37bdc70060b8ff49fa34298ae1dfd8ce1a3684851ddf9a268eb6a1d2e2fc35dde9704b1d5f148e323491e3c6b24ac2741cf", 0x0}, 0x20) r3 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:54 executing program 0: prctl$void(0x27) r0 = openat(0xffffffffffffffff, &(0x7f000093d000)="2e2f66696c653000", 0x400, 0x50) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000ab000-0x10)={0x0, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001d1000)="2f6465762f72666b696c6c00", 0x1d1080, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00002cb000-0xc9)="b7f1b7eeb9788a8ad1ad313eb70018ddcbebf5de87c53c2178441255b6388067abb798359ac65da38d9b575b99d8faeaeecbdaadbc175d700229890225a3321bdc8e77cc1b172bd252e4b2d5225b17d55e0db0177e08a2241ec53aefab31278519a849cc9097c3bf14ed043b8f84de9867897a1e4419bdbb64b74975e541f73cdf4af8fb19410395649d92af902a828a60507b888dd912f7e10e02e5b424dad323798c8c9995bdedef3bbcd4a96f9cec191e25bd657c706aeaf162a0a148c7a90634c15fc6aa60500d", 0xc9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4) 2017/12/02 15:12:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000059f000)="2f6465762f7667615f6172626974657200", 0x90001, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000ca000-0x8)={0x1, &(0x7f00004b7000-0x8)=[{0x0, 0x0}]}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000ac5000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00007ec000)={r1, 0x1}) clock_gettime(0x6, &(0x7f0000682000-0x8)={0x0, 0x0}) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) socketpair(0x9, 0x7, 0x7, &(0x7f0000f42000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000d71000-0x5)={0x6, 0x1, 0x8, 0x8001}, 0x5) futex(&(0x7f0000f79000)=0x3, 0x1, 0x7, &(0x7f000054d000)={0x0, 0x0}, &(0x7f0000ec6000-0x4)=0x1, 0x100) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ef4000)="2f6465762f76637300", 0x10000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00005c0000-0x4)=0x80000000, 0x4) 2017/12/02 15:12:54 executing program 2: prctl$void(0x20) r0 = memfd_create(&(0x7f00009b0000-0x7)="2c5b7070703000", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x7, 0x100) r1 = add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000dfd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r1, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) clock_settime(0x6, &(0x7f0000001000-0x8)={r2, r3+10000000}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x5, 0x80000000, 0x0, 0x800000000}, 0x10) 2017/12/02 15:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = gettid() waitid(0x2, r1, &(0x7f00003e3000)={0x0, 0x0, 0x0, 0x0}, 0x80000000, &(0x7f0000457000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000fde000/0x3000)=nil, 0x3000, 0x0, r2) [ 185.790329] binder: undelivered TRANSACTION_ERROR: 29189 [ 185.796400] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000e7b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) socketpair$unix(0x1, 0x8, 0x0, &(0x7f00000b0000-0x8)={0x0, 0x0}) connect$inet(r2, &(0x7f000078c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000659000)={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, {0xa, 0x1, 0xfff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x3, [0x3, 0x2, 0x10001, 0x7ffb, 0x2, 0x7, 0x2, 0x4]}, 0x5c) r3 = accept4$inet6(r0, &(0x7f0000840000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000983000-0x4)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000abc000-0x4)=0x1ff, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ccd000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c8000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000b85000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x3, 0x0, 0xeb9, 0x0, r4}) socketpair$unix(0x1, 0xfffffffffff7fffd, 0x0, &(0x7f0000f67000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000790000-0x4)=0x803, 0x4) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000b0c000)={0x0, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x3, 0x7fff, 0x101, 0x401, 0x9, 0x7ff, 0x0, 0x40, 0x3, 0x2, 0x8, 0x6, 0x800, 0xfff]}, &(0x7f0000df1000-0x4)=0x108) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f00001d6000-0x8c)={r7, @in={{0x2, 0x0, @rand_addr=0x3, [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(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x38bf, &(0x7f000012e000-0x4bc0)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv6={0x4, 0x6, "bd76f0", 0x3889, 0x3c, 0x3, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x5c, 0x6d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x4, 0xdc, "f375f134b6fb8afc86c296c2cec60af3367b3c4cfa42efeb55ba47ed0d9549543206952708973665ecd2a407d756f473c383cb87eed43b60e6fe0b1c28c8db5f66ca8d1dea5196258429b1926a1de8cade00ab79435e18a2d483f4dab2af3296656d4ab41dfe6a038f771c54a2d53f86d7b94f2cf2f3494f26cb6b629e7d8378cd6861243207290eb593a15bec78b1d28e3a29da50bf2221a15e99b0e1caf5c23cdc66820f6dbfb66936a2676f412c73eaf81ec97349c78654c94af502a27a92e872f797837097f5bc46eb98c048ce1dddcd2126de559ef45da51d4f"}, {0xc2, 0xb5, "932094dcb7dba3a61fbc98e7e8474a149d4e1e0b0ca4786377293ac972613a69d4261d5c483c455957441b74761ae19faebab03881720e0ef5c8d3ae96400bde0d4a799c482b6c64922066f15a9733a1ffb40aa4e5a8f1d6066b559e1cf32e5f6e810622ecb27a77d1737b28902ee0d36116841b297c17e698b9184624c43888b1f36c0be53ba4da9367649fd1cec975811fef5274b1ced1b96a437699ee18d92d0fee0dadd9ffdca4cb6fcb71cffcd17e8dd7b074"}, {0xff, 0x0, ""}, {0x7, 0xaa, "eb6c1a6dda10e1ac2e150115cd559a8f553fd353d80aeddf8e27bd0f6b77cc8c65f4604827e1e5c9a3e4674804adadcec90fde9942195cf98d7879d444b325666e2a16040c32dd6936f318fc2e85c4174d974752d9ec9953dede020949a96fe593003fe0c6b1d3b3b3509d2776c10bc99e09a4b126051f020bfd40c75ec61f913940cb9814387acdf34c58236d42844cdeb36b06b28171e2b71e062e2f0048f636625b995980050c055f"}, {0x5, 0xcb, "8ee2573391d2804b8ec1b86d2255c595cd7fa52503d97c5a87df5118fab3c4fdedaefad1905f228174f9e92501cf0aa9278788d99ea076c0419a6b0cb29ba4b5fec2480dbffee8c1f437a6d135c75e9b77284699f8056cf03d3cc205cc8cb73f3309040feff0ceea935b60ab6683180ab78dbf4363cbf45e8fb5cdae94c8baa4be7faf44861493448446275c35b165d2dfd5f21d932de37549723f4b080e6e8d7626914bb863a6e2be342bb654d99508d3840c4eb0897b5408950b52ec026872e22f5b8694a910a6d6552e"}, {0x0, 0x59, "8f3935fe60f7119de04bd91b1d947fecfde6d735283d318876ea05c50eb78ed76004ba5711266f1958caff691acc7d1e5302dadabe1082bbcf7e679a1267b79928d61f9d8ce8169bbf05dc990cd01075ce4ff2b434f8a25009"}]}, @routing={0x0, 0xa, 0x0, 0x7, 0xffffffff, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @dstopts={0x7d, 0x24b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x1000, "917163e9856687a496dde3b6a0a55e8091bf85376201fb8d7e80234b1944a9ea8358338a652a2a21e8a2075c2c3f8d141d3538d528a4e587c2d8a8b16b59ae202ae0030ff616232eb33e3d825449ced9f200034f845fcb56cefe1879e240fe25c8445310d4364183a973245e13585f26ba765ae230531abd64cef4d8d68fa4ad758fd94ababd77e733473c229e17ce417a530b2b59c5ae60d1bae65b28fcdb425a1b9bbe690202f3947ba524f84b0c30febfc3f737cd08b2c33b63b15442bba06fe4366e1f1c8e11d3728037327ad0c4910818a6bd45a3f7d3f0a1ae0e1a8ac86d727043567643c9398d4a1c4da1e019b794624091d5bf4bc6487a4bb067c9d330a918d1bf072029e7ebaa8d2f1e069505dc0025a1f288dd6a2cab625cc6a937fdec4664897afbae527c6dd246ebd5080c04cc2c738a2bf92c91ca8fe405dd2e8add77d2403556802b78d66bfa7919ad09ecd53bb6c74bea8d4fb566c9ed42d445e33e4012892c570d0e32217df130eff4b2d8af717f9cc59bb42bb21d56bb2b1b190610afdee8e278098d74871a16b941ba13207117f2284c05271214bcabfb25ef9d7d6aa4cdbdce5f300cec73b43fe83ddad0ea1f56db889c4f293046fb96ab52c8580389ba0a1b361e930ddad664b016ba8b9c02a2277f2c01b96d30dbc8d52fe86480d9633877bfee88864343c8faf5e95a481b84fa5810ee4ed7a5b30788d0ed2c3ffaef8cc9e49c7d268a26d955eb789738591987e0801381adcdaaeeaba19c05023bff58ede0fafa5411faa1da4ef56484e57104ad9016a4acad21f88895779bbd8f512c7d40dfd6bf5eb68239563dd560daa1769dd64fc2e0bdffaa1f6cd55ba13d6ce2c87006560c276ed393cb1ba0410d17aad8315a4c6626dbb348273c3dd99ba18567a31057f1ab6bd86053ee2fb49565abbb21baf8ce363b419944c90a379546a6678a887b5ce3959efc283f21dd36fa9cbce7d9124deb997d833b4dae062ca2004eacfa6282906cb50d0635f8ac1d471fd9100ef523b1884cf38a60754914e9d66ebc4ea0d13b72551ce15a41292e3a34f25d1a168562869ee395b4525d4a0e1976fd35e69ae3d5b1c74bc824fa48adb3c82d96f0c0e12a95be8c5a98b4c66aecf960b745fb7d913cf7c447594ba533d2498f8e0914ded967144a914bdbc8afab92f7ad64458dc6d88dead509717ddb1774f88c903e8832e72c5227fcdc8003886248637fe0e65305871f92774d291ad60f73d3631cb55f6cbfda30a41a3dbc69274504a0373c2fe7b81554afc80594cd163132f55dcfd9f5b6d7262f640a159123928cb572e7e3442d6f7f80d18280d4f51cf051699eb8da823a6951ab098e08aaee0957047ddb8e2f5ceabe2ea3f13eb4795e18b93dbb87cf1416e4d69400bf2866849610396ac90607abd28d3b3c36dc95ce635c7d379745b95ec5e5f7ec0894226a068a3aa16edbbe659e72b42696b5c627662c957a81048fa4cbaeb452c9e9e6c0a4cb9746dbac7817f79a57eeea19fb1a2476d746666bdf28c733afdeaa923717154d58a7d35dfda5da6660c307bb80468409f9954fa97a1615036109a4fc1175b21a646288d3a5e96056f507e40875c9104c8bd5fea6232594b24d8208b60a6d2774175639bab43fb58a8c4269fa3deab04e5835b77c30b1113f1931120ef608f1541352134cf4ac860a0581b36772546d72719203b102ca20bd3d654844fb72fc78d7714ba69ddbaa5ec3b4663a043b707ee03123b66c99c45acf2858e1c5d150c424161cdbbe43ca793b3fbbe1e25e52cc4c7a040dd011e368d3e1a4c064102b47f11b33c084da3cfbe094a8f06d35b7f123b724aa296c6cca14b57443b029a9f6984b8787398750e9f6d32bd9f8dce35553e339660dee610b842d5da6679beb60e92d6248c62152f66de3d008ad4e9d77d3f68b691150022575793a05f166e067deab5c9a729f105db114d1d19302369445fa20142d3d9e27c0e20145c0bbc58eddc7ccc3ed7d713ae520cb98451382064e7f6b834c001a7d3a37d460a7a2303e1531c3a15239228f1a31a60a9a87477986fa7f6574f189060e8ee3fbcaf23453c5761922437a1849d81374bc175f8fb1d7433126d642f5e71a2ddcac3ea572adadc8e9380a1c61caee9c3f8a14ba2e209e1acdf301eea8d58fcc624d6d97d13ab090a8738c50e366e8a7d7c0b0b57ac9ffcc9d6e29d686468ae93e97f9c43a34cdb1e68095e89a0fbb536aeea2c8e2e7b2201a9c9e1e5ee4e9b5fb915e8eed1cc01dea4112df7b9c48ba09f275cbf7699880721ba78c074ae27577f372b4d8d71842d249ceb0c2b74b0c2e002c579376e25fb0ec3f3d4ec5af7afeb89237cdcdda21a6982b25d8f515aafbfd5fe5329cd44433acecb5b0201890b303b05a61dbad22dc692827677a4141f355a72bab29d364db3db8673d8398bf2db8804da1abdb0ecd244fd4477e0ef29659c5db3ec029c41d3d48d82c66cce1ca7f2a3fd3a70810fde6658bcd822983271a96eff3cbe2644519e91c5b7bfb01aa3693060e4173b166c1a088f8ae564233d5a1db0a42ccb342ab3ead0e20cb31ecd333ac2e513b4b723b49d33549fbf02443d269421a66f067531a5a42693714352fbff38d07fecefcd9df69989924a497def0b05b3997c42abb52f5484e7eec7a6e03a012e884cc41f7f6e387e8de8b66e52929a6fb8e3decfbb53b7bd76cc04fde2ad64e2cc26ae7ea748f264498db53f695758c21b11488b3878c305c22725163984b451bc9378cface3eac1d04e99860514dd234d2398bedb92b4cdcf37c46e4bb88938ad52fff4dddc8c4ee986a90c0bab6e2e7a6fc22fb62edfc0861103856158a6a1c88f5870bbab912128697790f92ad45212673944ae67f0907b9fee4cebcc62d08fda50697530cab76aca20b45bdda80953cf217dab2298f063c393efec7d62fd0b9e6d6862556f7e73440ed0332c35e06956d71487d3fbb5076d79c63e84417efe34f28726f7c243106779f4aeaed132b21ccc1fec7873e276686f20576c1eb0cca4038b70b355b30f656ad2b247e6a12b4223a6ace7c2912d21d225fa9635e73ad75be82e4504a372ad7aef1a70cbe004cdd068508d27410fa936db18582924d3e9b559a93022979172c65c62e90b4de9c3c523386d5898f937bdc0b142925ea76a4825a9e7ce298e8227d733c4fff75ea851c3e8b2b8d7468962322f88883bc084d954e203be212b25c0d973b47273f60bca273c06ada2aa3399a2a69f388f34302ddbc714ef94b49ac538cf968ef006cd8e3beff908f4435da5a8b925e865ca30a1767affaa89ef8d29203da06975895d7231e5e52bcc3c8febf1743066a66179353d7d44ac1e5d49df13252dc10f9542869128ecbf82032b0ad3250f82f87dd888d6286bf35946a9a5c93e08104b7c00ceb76651a562762e229e1d753cfa55d275d843e03c52402f661f5c9ec7ec46315c9d9dc26b9824b60076ee53414bcce49b6e5eea16c98b591725e62e1bb29126957a890db5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"}]}, @routing={0x3f, 0xc, 0x0, 0x7fff, 0x5, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x84, 0x400, 0x1000, 0xfffffffffffffff9, 0x1f, 0xd0f, 0x2}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x4, 0x80000001, "a75b25f2d6b67e9bed04dcbd2b7dc3d0a124cc302bbbd686d04f39061b60dc0218e719d3005a63bf0c3e38d8c50e8abe40995fb63670311e545dd9712008c19433a83404aacb3bd4a61b1f05eb82e85e52ee017189d3171a9b8ea3be24d5bb5eb8e1c579f344d778dad0a67ca34f03be58da79853c1012b9f80f7c17ac95dbee4f61509f4910a4a98b53d678b303fcb0a10fef10c8f902f8684b97f647a409a197e6100b3f7e5ca3887dbd4954ea29eb4e0be0"}}}}}}, &(0x7f000011e000)={0x1, 0x4, [0x302, 0x2000000009e1, 0xf45, 0xa08]}) vmsplice(r8, &(0x7f00005dd000-0x80)=[{&(0x7f00004f5000)="d3603566", 0x4}, {&(0x7f0000492000-0x1)="7673", 0x2}], 0x2, 0x40000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 15:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000571000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00004a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00001d3000)="", 0x0}, {&(0x7f0000ede000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x6, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) 2017/12/02 15:12:54 executing program 0: 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) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x5, 0x42) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0xe8b, 0x8, 0xfff, 0xfffffffffffffffd, r1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000-0x4)=0x7ff, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x6)={0x1, [0x6]}, &(0x7f0000000000)=0x6) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffffffc}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x8)={0x0, 0x0}, 0x8) 2017/12/02 15:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = syz_open_dev$usbmon(&(0x7f00001e4000-0xd)="2f6465762f7573626d6f6e2300", 0xa7, 0x80080) linkat(r1, &(0x7f0000a10000)="2e2f66696c653000", r2, &(0x7f0000408000-0x8)="2e2f66696c653000", 0x1000) sigaltstack(&(0x7f000037f000/0x3000)=nil, &(0x7f0000fbc000)=0x0) r3 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xb)="6173796d6d657472696300", &(0x7f0000645000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000001000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xb7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6375736500", 0x2400, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000000)={0x4e3, 0x8, 0x6, 0x3, 0x100, 0x7fffffff}) prctl$void(0x20) 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000914000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000009d000-0x4)=0x14, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x2000, &(0x7f0000d7c000-0x8)={0x0, 0x0}, &(0x7f00003c7000)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) poll(&(0x7f0000521000-0x20)=[{r0, 0x6101, 0x0}, {r0, 0x4400, 0x0}, {r0, 0x20, 0x0}, {r0, 0x4000, 0x0}], 0x4, 0x1f) [ 185.838506] binder: 22680:22688 ioctl 8940 20c19fe8 returned -22 [ 185.840142] device gre0 entered promiscuous mode 2017/12/02 15:12:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e7a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c0f000)=[{0x6, 0x401}, {0xb, 0xffffffffffff0001}, {0x3, 0x0}], 0x3) prctl$setfpexc(0xc, 0x0) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:54 executing program 0: prctl$void(0x22) 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000081f000)="2f6465762f62696e6465722300", 0x0, 0x2) accept4$packet(0xffffffffffffffff, &(0x7f0000914000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000009d000-0x4)=0x14, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) poll(&(0x7f0000001000-0x8)=[], 0x0, 0x0) 2017/12/02 15:12:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000bf9000)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000334000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003db000)={0x7, 0xffffffffffffffff, 0x0}) r2 = socket$llc(0x1a, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00007ea000-0x8)={r2, 0x2}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r3 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) 2017/12/02 15:12:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000001000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x100, 0x109100) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001000)=0x1, 0x4) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) 2017/12/02 15:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) 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(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000571000-0x84)="", 0x0}, {&(0x7f00004a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00001d3000)="", 0x0}, {&(0x7f0000ede000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x6, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) 2017/12/02 15:12:54 executing program 0: prctl$void(0x23) [ 185.897450] binder: 22680:22707 ioctl 8940 20c19fe8 returned -22 2017/12/02 15:12:54 executing program 2: prctl$void(0x1b) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015f000)="2f6465762f70746d7800", 0x40003, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000000000)={0x1, 0x35e885d2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000003000)="2f6465762f6c6f6f702300", 0x5, 0x801) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x1260, &(0x7f0000007000)="d8920d") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f000000a000-0x8)="2e2f66696c653000", &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f000000a000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 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) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001fa000)="2f6465762f6175746f667300", 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000793000-0x60)={&(0x7f0000601000-0x20)=[0x81, 0xffffffffffffff00, 0x8, 0x0, 0x53193175, 0x6, 0x1, 0x10001], 0x8, 0x9, 0x5, 0xa56, 0x0, 0xfffffffffffffff8, {0x0, 0x10000, 0x4, 0x1, 0x3, 0x4f7, 0xfff, 0x200, 0x4, 0xffffffff7fffffff, 0x1, 0x100000000, 0x2, 0x4, "41b62f723fe5abb0a16b452cc30481bac31e824d31cf2a1ce64033c5483adbc9"}}) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) accept4$packet(r0, &(0x7f0000914000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000009d000-0x4)=0x14, 0x4080800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) poll(&(0x7f0000001000-0x8)=[], 0x0, 0x0) 2017/12/02 15:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x9, 0x1, 0x17a80000000, &(0x7f0000847000-0x8)={0x0, 0x0}) r2 = dup2(r1, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088d000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x2, 0x1, 0x5, 0x0, 0x88}, &(0x7f0000d3a000-0x4)=0x20) r3 = dup(r1) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f00009b4000-0x68)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ustat(0xc7, &(0x7f000061c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00003ca000-0x4)=0x0) fcntl$setflags(r3, 0x2, 0x1) 2017/12/02 15:12:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = mmap$binder(&(0x7f000062f000/0x4000)=nil, 0x4000, 0x1000000, 0x8051, r0, 0x49) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000a9d000)={r1, 0x0, 0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:54 executing program 0: prctl$void(0x1f) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x8000, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x25cf5f3b}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x2)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x47}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x3f8000000000000, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x8}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={0x0, 0x1f}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r3, 0x1000}, &(0x7f0000001000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x0, 0x2, 0x100000000}, 0x3, 0x2, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1, 0x92, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000af6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/02 15:12:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f3e000-0xb8)={0x0, 0x7a, 0x3f, 0xd023, 0x101, 0x8, 0x3, 0xb032, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xec4b, 0xda, 0x80, 0xe4, 0x8}}, &(0x7f000080d000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e2d000-0x10)={r2, 0x101, 0x81, 0x31b}, 0x10) r3 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = fcntl$dupfd(r3, 0x406, r0) getsockopt$inet6_int(r4, 0x29, 0xdf, &(0x7f0000ba4000)=0x0, &(0x7f0000856000-0x4)=0x4) 2017/12/02 15:12:54 executing program 3: r0 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x8, &(0x7f0000e25000)=[&(0x7f0000824000/0x2000)=nil, &(0x7f000065f000/0x1000)=nil, &(0x7f000078a000/0x3000)=nil, &(0x7f0000ed4000/0x3000)=nil, &(0x7f0000456000/0x3000)=nil, &(0x7f0000a84000/0x4000)=nil, &(0x7f00005b0000/0x4000)=nil, &(0x7f0000fe4000/0x4000)=nil], &(0x7f00003cb000-0x4)=[0x101], &(0x7f00003f5000-0x18)=[], 0x8001) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000013e000-0x2)={0x7, 0x6}) 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000914000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000009d000-0x4)=0x14, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) open_by_handle_at(r1, &(0x7f0000d7c000-0x102)={0x102, 0xe7, "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"}, 0x161000) poll(&(0x7f0000001000-0x8)=[], 0x0, 0x0) 2017/12/02 15:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000571000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f00004a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00001d3000)="", 0x0}, {&(0x7f0000ede000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x6, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) 2017/12/02 15:12:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f00001fd000)="2e2f66696c653000", &(0x7f0000b57000)="000000000000000000000000000000000000000000", 0x15) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x902) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6375736500", 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000000)={0x9, 0x5, 0x2, 0x1, 0xc, 0x10001}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000004000-0x10)=@req={0x4, 0x55b1f77c, 0x7fffffff, 0x6}, 0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000001000-0xc)={0x8000000, 0x100000000000000, 0x30}) 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000914000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000009d000-0x4)=0x14, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) poll(&(0x7f0000001000-0x8)=[], 0x0, 0x0) 2017/12/02 15:12:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getresuid(&(0x7f0000087000)=0x0, &(0x7f000093f000-0x4)=0x0, &(0x7f0000f1a000-0x4)=0x0) getgroups(0x1, &(0x7f0000620000)=[0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f00004c9000-0x8)="2e2f66696c653000", &(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x6000, r3, r4, 0x7fff, 0x1000, 0x4008) 2017/12/02 15:12:54 executing program 0: prctl$void(0xfffffefffffffff5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0xc0600, 0x30) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000001000)="2e2f66696c653000", 0x8000000000000, 0x1b0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000a18000)={"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"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000002000)={0x0, 0x0, 0x85e2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000002000)={r2, r3, 0x2}) modify_ldt$write(0x1, &(0x7f0000150000-0x10)={0x8d, 0x867d34f3d58dddd2, 0x4400, 0x604b, 0x4, 0x1ff, 0x1, 0x6, 0x3, 0x3f}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f00007b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000069a000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x6000, r4, r5, 0x4, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000003000-0x1)=0x0, &(0x7f0000002000)=0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7fff, 0x35c00000, 0x5, 0x401, 0x7fffffff}, &(0x7f0000001000)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=r6, 0x4) 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f000007a000)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) timer_gettime(0x0, &(0x7f00003e0000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x6, &(0x7f000074b000-0x8)={0x0, 0x0}) nanosleep(&(0x7f0000f36000+0x68c)={r1, r2}, &(0x7f0000547000-0x8)={0x0, 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) 2017/12/02 15:12:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) openat$cuse(0xffffffffffffff9c, &(0x7f0000254000-0xa)="2f6465762f6375736500", 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f08000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000061a000)={0x5, 0x78, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x8002, 0x3, 0x20) setsockopt(r1, 0x0, 0xd0, &(0x7f0000000000)="d105071e", 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010b000)="2f6465762f70746d7800", 0x400200, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00004d1000)={0x80, 0x100000000, 0x4, 0xdf}) r3 = open(&(0x7f00007ce000)="2e2f66696c653000", 0x2000, 0x32) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00006c2000)=0xbfb3) ioctl$int_in(r2, 0x5452, &(0x7f000080b000)=0x1) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000568000-0x1c)=[{0x81, 0x6, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x1c) r4 = add_key$user(&(0x7f0000743000-0x5)="7573657200", &(0x7f0000060000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005f3000)="5c3b723ca8413c768428567f8a61d35fb8dcc296470e13122a2e88afbbb9996a52773f6e739404c02485a818367b39398f10a4e48e1ca49926b58479ddc03fa92bd7014155feb87c66aa7e79a003ce216629dabe1a02bfd4375ea3e5e16b04fd47e83d4abcb154", 0x67, 0xfffffffffffffffb) rmdir(&(0x7f00006b4000-0x8)="2e2f66696c653000") keyctl$set_timeout(0xf, r4, 0xd5) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x2, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d17000)="2e2f66696c653000", 0x400000000000112) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000d1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/02 15:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b9f000)="2f6465762f73672300", 0x4, 0x80) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000fb2000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_dev$sndseq(&(0x7f00005f3000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) socketpair(0x1b, 0x5, 0x6, &(0x7f0000f8a000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$autofs(0xffffffffffffff9c, &(0x7f00004fc000)="2f6465762f6175746f667300", 0x22000, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000242000)="2f6465762f7573626d6f6e2300", 0x8, 0x40000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000f32000-0x14)={{0x3f, 0x8, 0x400000000, 0xda, 0x7, 0x800}, 0x5, 0x7fff, 0x6}) 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f000007a000)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) timer_gettime(0x0, &(0x7f00003e0000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x6, &(0x7f000074b000-0x8)={0x0, 0x0}) nanosleep(&(0x7f0000f36000+0x68c)={r1, r2}, &(0x7f0000547000-0x8)={0x0, 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) 2017/12/02 15:12:54 executing program 2: prctl$void(0x20) openat$cuse(0xffffffffffffff9c, &(0x7f0000370000-0xa)="2f6465762f6375736500", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x7e) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000c6a000-0x4)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x8000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x4, &(0x7f00004f9000)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000299000-0x4)=0x6, 0x4) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000f21000-0x9b)="ae7bc30033cf066ac818cabcd96c4652d60d3b29676f7e7b0f37a43ef634e56d9553b0fabd7fa57f26aec71c67e52108ee61996e984297d19811e048b4f268cf4ecf08b4b11f197319e3c922a0fb7c14691032c449f5184cca9a90675622732284a00c616c778ba73158373513827e98026ca377482362981d91835a0ab6438b3254887907c4bbd284e9e474105a012e68fe424089e08bbc592ba4") timerfd_create(0x7, 0x100000080800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c88000-0xc)="2f6465762f72666b696c6c00", 0x101001, 0x0) ioctl$TCSBRK(r3, 0x5409, 0x1) socket$alg(0x26, 0x5, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffffffffffffff96, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000bfa000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bbb000)=0x14) 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) r5 = socket$inet6(0xa, 0x80003, 0x2c) connect$inet6(r5, &(0x7f0000c07000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000dd6000-0xc)={0x0, 0x0, 0x0}, 0xc) mq_notify(r3, &(0x7f000055d000-0x60)={0x0, 0x5, 0x7, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000a5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r7 = dup3(r3, r4, 0x80000) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00004d8000)=0x9) writev(r8, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f000021c000)=0x0, &(0x7f0000851000)=0x8) 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) 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(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="", 0x0}, {&(0x7f00006fc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000571000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00004a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00001d3000)="", 0x0}, {&(0x7f0000ede000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x7, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) 2017/12/02 15:12:54 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000001000-0x3)=0x3ff) prctl$void(0x27) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000002000-0x4)=0x100000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="617474722f6b657963726561746500") syz_extract_tcp_res$synack(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r2, &(0x7f0000002000-0x8)="2e2f66696c653000", r1, &(0x7f0000003000-0x4)="2e2f66696c653000", 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000001000-0x10)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000aa2000-0x18)={r3, &(0x7f0000463000)="", &(0x7f0000669000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/12/02 15:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) 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(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000571000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f00004a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00001d3000)="", 0x0}, {&(0x7f0000ede000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x6, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) 2017/12/02 15:12:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000043e000)="2e2f66696c653000", 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000962000)=0x6, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000050d000)="2f6465762f7667615f6172626974657200", 0x40, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d42000-0xc)={0x4, 0x0}) munlockall() ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000bd0000-0x1)=0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) stat(&(0x7f0000167000-0x8)="2e2f66696c653000", &(0x7f0000476000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x8, &(0x7f00002f5000-0xe)="2e2f66696c65302f66696c653000", r5, &(0x7f0000682000)="c6f626ca663e67f46cb23ebb1c7f2a4b37665c2aa89cbf3e738c4c2e7cabd4729cccebe113851cca24") creat(&(0x7f00005b0000)="2e2f66696c65302f66696c653000", 0x18) sendto$inet(r1, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b72000-0x18)={0xaa, 0x18, 0x0}) [ 186.070732] binder: BINDER_SET_CONTEXT_MGR already set [ 186.077553] binder: 22761:22772 ioctl 40046207 0 returned -16 [ 186.080779] device gre0 entered promiscuous mode 2017/12/02 15:12:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000587000-0x9)="2f6465762f72746300", 0x200102, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009cb000)=@assoc_value={0x0, 0x2}, &(0x7f00004c6000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000ca7000-0x86)={r1, 0x100000001, 0x7e, "c62624509197229e07a6de0c14d8f865d1555b653aa92b6db94d29fea849292516698a9b0d40c848df2a99e03262c9b09a402ca034ee136ce8b2605948116c534a7d0c8e52639ec210b66f38692b5b5f64128edd9ab471fb59e4ed05c452161744da49ea563653825bbc08f859769a2f9e9c6b60129e4b0fb3752411035c"}, 0x86) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d4a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc6000-0x4)=0xb) r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="", 0x0}, {&(0x7f00006fc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000571000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00004a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00001d3000)="", 0x0}, {&(0x7f0000ede000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x7, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) 2017/12/02 15:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000892000)="2f6465762f6175746f667300", 0x3c1a00, 0x0) clock_gettime(0x0, &(0x7f0000298000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000c67000-0x5c)={0xffffffff, 0x41a, 0x4, {r1, r2+30000000}, 0x8001, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:54 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bb4000-0x4)={0xffffffffffffffff}) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f0000f11000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001a0000)=0x7c) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000306000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f) prctl$void(0x27) 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f00001fd000)="2e2f66696c653000", &(0x7f0000b57000)="000000000000000000000000000000000000000000", 0x15) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x902) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:54 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00006b5000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socket(0x7, 0x0, 0x4) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f17000)={0x0, 0x0, 0x0}, &(0x7f0000510000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3f, 0x2c2841) getdents64(r2, &(0x7f0000be5000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a00000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) bind$nfc_llcp(r3, &(0x7f0000000000)={0x27, 0x612, 0xff, 0x3, 0xb95, 0x9cc1, "35e83be479a5f57849c87adfda20304a463b597ed634a40ce726a558f56b35cd012e5d3ae059eece5dba849a82dad8cb9c9bf995651d2118e8219745ab1786", 0x3}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x102, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000001000-0x7d)={0x0, 0x75, "98a2694971ce16eea8bb609d2169130d57309e730b8fa380b43746a4b7f64f638a62bbcb48f1ea24d9f6e46b5569abcf8d60aa9a221d5187d411beeae81ea38fbd53e8b24d30c71000139178905e65beb17755ebd15943a1dbb2c0a6da5af07208bcac14de4c660f292b729cb4b0f9a79f5b04d6b3"}, &(0x7f0000001000)=0x7d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001000)={r4, 0xfa}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000001000-0x90)=[@in6={0xa, 0x3, 0x4c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x7fff}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}], 0x90) move_pages(r1, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x7fff) [ 186.187660] device gre0 entered promiscuous mode 2017/12/02 15:12:54 executing program 0: prctl$void(0x1f) 2017/12/02 15:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000571000-0x84)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f00004a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00001d3000)="", 0x0}, {&(0x7f0000ede000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x6, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) 2017/12/02 15:12:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00005e8000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000378000)={0x0, 0x6, 0x6e12, 0x1, 0x20, 0x5, 0x8, 0x7fff, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x5, 0x0, 0x8000, 0x4}}, &(0x7f0000008000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000654000)={0x0, 0x80}, &(0x7f00002d7000)=0x8) r3 = syz_open_procfs(0x0, &(0x7f000056d000)="6e732f6d6e7400") ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000f3f000)=0x3) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00007aa000-0xb8)={r1, 0x3f, 0xcb44, 0x80000000, 0x80, 0x32b, 0xff, 0x100000001, {r2, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0xfffffffffffffffc, 0x0, 0x1}}, &(0x7f0000681000)=0xb8) r4 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f00001fd000)="2e2f66696c653000", &(0x7f0000b57000)="000000000000000000000000000000000000000000", 0x15) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x902) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = memfd_create(&(0x7f0000bd2000-0x14)="74727573746564626465762f6d643573756d3a00", 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00008d3000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000054a000-0x4)=0x20) 2017/12/02 15:12:54 executing program 0: prctl$void(0x3e) eventfd2(0x6, 0x80001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000-0x20)={@common="62637366300000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = add_key(&(0x7f000033c000)="6c6f676f6e00", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000044c000)="2af1db1663f8c445664c59bc81f2fe1d7297da9bd0ad8bc590351be2d9dc25911e87994ee1b56671ed7c3ddb37f5c1122354bfb4707f14507b50e476e11edbac708a2631de1c56a8dcc11ae9f2d235ca125438fdd68eef9b89c4294421c5cf6416a61c8298a4764b3efb4c049caa6811872ed3eadd23ec83184e47fd60191d1a2900b53c6182cdbce4d40d0b38bf8a286e36f5418843bf08e66d1ee3e04c9f191f1552199501ff8d441217bb95ed1dc767ad4900b8efbc26d3ea1c7f65348afcfa71459eed3c05d11d7c2ba667a84e7ffcb1fdd7938d09edf61863107871ef26557b", 0xe2, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r1, 0x2) 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) 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(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f000018d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f00006fc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000571000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00004a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00001d3000)="", 0x0}, {&(0x7f0000ede000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x8, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) 2017/12/02 15:12:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f000007f000)=[&(0x7f0000045000/0x4000)=nil], &(0x7f00005cf000)=[], &(0x7f00003f5000-0x18)=[], 0x8001) 2017/12/02 15:12:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000b3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r1, &(0x7f0000a95000-0x1)="fa", 0x1, 0x20000040, &(0x7f0000b29000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000405000)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:54 executing program 2: prctl$void(0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x2) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f00005d3000-0x21)="6a683ac5bd56f9c8d5672ac59d10a67d02736da4dd216780313d60cfdd573e0288") 2017/12/02 15:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) 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(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000571000-0x84)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f00004a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00001d3000)="", 0x0}, {&(0x7f0000ede000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x6, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f000018d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f00006fc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000571000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00004a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00001d3000)="", 0x0}, {&(0x7f0000ede000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x8, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) 2017/12/02 15:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x3c, &(0x7f0000e78000)={0x0, {0x0}, 0x4, 0x401}, &(0x7f0000595000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b8b000)={0x0}) r0 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:54 executing program 5: r0 = creat(&(0x7f00007f7000)="2e2f66696c653000", 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f000078a000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000934000)="") r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000030000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x40000) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2017/12/02 15:12:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) r0 = openat(0xffffffffffffffff, &(0x7f00001aa000)="2e2f66696c653000", 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000163000)={0x0, 0x8e6, 0xffffffff80000000, 0x7, 0x3, 0x9, 0x5, 0xffffffff, {0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x10001, 0x5, 0x4, 0x8001}}, &(0x7f000020d000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000545000-0x6)={r1, 0x6}, 0x6) syz_open_dev$evdev(&(0x7f0000dbe000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000c6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/02 15:12:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000002000-0x8)={0x1, 0x1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000af3000)=0x8, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000-0x8)={0x0, 0x7}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000)=@assoc_id=r1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000003000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000)=0xe1) prctl$void(0x27) 2017/12/02 15:12:54 executing program 7 (fault-call:1 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:54 executing program 2: prctl$void(0xc0000001d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0xa858, 0x20, 0x6, 0x779}, &(0x7f0000001000-0x4)=0x18) connect$unix(r0, &(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000053c000)={r1, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffff9, 0x400, 0x4, 0x44}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x22, 0x1, @thr={&(0x7f0000001000-0xd6)="8fa2f9a69fe0f30225200e647fbc6220ed99b02b5d67d546da44a7d190afa2f4c419b4c7175a414de507e3b9cbcaecb3b117a27e45c35629f73d86d693c4f9f165aee6708cc61cd7420bb8805ad598e15ee18c4dbeb72c4c16b5a57e97b709bbc19c4271267045de971231b6d4e0d8e625aa6143ce05ed1abedc87a40c9680a860fd8cc6a863b51f4bc49a68879705d268e6aa917819b631982c07b1b2e42cc7e1f79cd972c850c830320176b0162a29926212669941a421a31fec5caf1816f0d9d6010828c2362cd585585a41f861607d50f6defc94", &(0x7f0000ddc000)="36a5fd8e5ca2793a55adeca0c5be60a2c3e64b3e16494dca8531aebd6147d1f07bc6b968f51237ad5e6aa8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_delete(r3) 2017/12/02 15:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000571000-0x84)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f00004a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00001d3000)="", 0x0}, {&(0x7f0000ede000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x6, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) [ 186.361253] device gre0 entered promiscuous mode 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000de0000-0xc)={0x2, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000cfd000)={0x0, 0x0}, &(0x7f000092b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000223000-0x2d)={r1, 0x25, "b7444f9dce68fcc673af0a75986f1a18e9a58c051f01b60b7fa7c1d4d9c8f940d544c907e6"}, &(0x7f0000d13000-0x4)=0x2d) 2017/12/02 15:12:54 executing program 2: prctl$void(0x3f) 2017/12/02 15:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = syz_open_dev$sndseq(&(0x7f00007c5000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4002) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00003b9000-0x58)={{0x80, 0x0}, 0x0, 0x7ff, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004d5000)="2f6465762f7667615f6172626974657200", 0x101002, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000c7b000-0xc)={0x2, 0x1, 0x1, 0x7, 0x1f5a, 0x100000001}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000048c000)="2f6465762f6175746f667300", 0x200000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x10000) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00003c6000)=0xfff) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00004ba000+0x4c2)={0x8, 0x2, 0x3, 0xc60}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000da3000)=0x5, 0x4) 2017/12/02 15:12:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00004ca000-0x2)=0x98fc, &(0x7f0000004000-0x4)=0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000b35000-0x9)="2f6465762f72746300", 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000aca000-0x4)={r2}) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00002c5000-0x4)=0x8000, 0x4) r4 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:54 executing program 7: pipe2(&(0x7f00007cb000)={0x0, 0x0}, 0x80000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c7c000-0x11)="2f6465762f7667615f6172626974657200", 0x2c000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f00000c0000)={{0x0, 0x0, 0x4, 0x3, 0xff}, 0x1, 0x2, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:54 executing program 2: prctl$void(0xd) 2017/12/02 15:12:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000834000)=0x0, 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00007d5000-0x4)=@assoc_id=0x0, &(0x7f00003ff000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000254000-0x8)={r2, 0x4}, &(0x7f0000b6d000)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:54 executing program 0: prctl$void(0x27) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00006ac000-0x8)={0x1, 0x200}) [ 186.405708] binder: BINDER_SET_CONTEXT_MGR already set [ 186.424711] binder: 22868:22878 ioctl 40046207 0 returned -16 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) lstat(&(0x7f0000d18000)="2e2f66696c653000", &(0x7f0000179000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000bb7000-0x8)="2e2f66696c653000", &(0x7f0000f1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000ac0000-0x8)="2e2f66696c653000", r0, r1) 2017/12/02 15:12:54 executing program 2: modify_ldt$write(0x1, &(0x7f0000e84000)={0x200, 0xffffffff, 0x4000, 0x200, 0x5, 0x0, 0x81, 0x0, 0x87, 0x7000000000000000}, 0x10) 2017/12/02 15:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) 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(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000571000-0x84)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f00004a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00001d3000)="", 0x0}, {&(0x7f0000ede000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x6, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) 2017/12/02 15:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000b3d000)={{0x800, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x1}, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f0000651000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101003) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d01000-0x8)={0x0, 0x9}, &(0x7f0000d48000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008de000-0x8)=@assoc_value={r2, 0x4}, &(0x7f0000021000)=0x8) 2017/12/02 15:12:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0xa, &(0x7f0000ba0000-0x28)=[&(0x7f0000973000/0x3000)=nil, &(0x7f00004a5000/0x1000)=nil, &(0x7f0000b19000/0x4000)=nil, &(0x7f00004d9000/0x4000)=nil, &(0x7f000070f000/0x3000)=nil, &(0x7f0000de8000/0x2000)=nil, &(0x7f0000f3f000/0x4000)=nil, &(0x7f0000c2a000/0x4000)=nil, &(0x7f0000bbf000/0x2000)=nil, &(0x7f0000439000/0x2000)=nil], &(0x7f00007e7000)=[0x1, 0x8, 0xff, 0x8, 0x7], &(0x7f00003f5000-0x18)=[], 0x8001) 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = creat(&(0x7f0000fed000)="2e2f66696c653000", 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a75000-0x4)=0x0) mq_notify(r0, &(0x7f000016a000-0x58)={0x0, 0x12, 0x2, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsn(&(0x7f0000b2c000)="2f6465762f7663732300", 0x0, 0x2000) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00008a7000)=0x0) ptrace$peekuser(0x3, r1, 0x1) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f000099d000)=0x7) 2017/12/02 15:12:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000694000-0x9)="2f6465762f72746300", 0x100, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000a61000-0x4)=0x0) 2017/12/02 15:12:54 executing program 2: prctl$void(0x1f) [ 186.480171] device gre0 entered promiscuous mode [ 186.490605] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/02 15:12:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x8)={0x3, &(0x7f0000000000)=[{0x5, 0x2, 0x3ff, 0xa6}, {0x80000000, 0x2, 0x6, 0x4}, {0x2, 0xda, 0x3, 0x3d1}]}) prctl$void(0x27) 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ccf000-0xa)="2f6465762f6375736500", 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x9f) r2 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000838000-0x10)={0x0, 0x1, 0xfffffffffffffeff, 0x1, r2}) 2017/12/02 15:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000571000-0x84)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f00004a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00001d3000)="", 0x0}, {&(0x7f0000ede000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x6, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) 2017/12/02 15:12:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000001000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setgroups(0x1, &(0x7f0000ed9000-0x4)=[r0]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001ae000)="2f6465762f7667615f6172626974657200", 0x50000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000045a000-0x60)={&(0x7f0000903000-0x14)=[0x3fffc000, 0x6, 0x9, 0x3, 0x8000], 0x5, 0x10000, 0xda, 0x3ff, 0x0, 0x3ff, {0x1, 0x1, 0x0, 0x7, 0x6, 0x40, 0x736, 0x1000, 0x401, 0x3, 0x0, 0x80, 0x7, 0x0, "cdeb29573d4e9e972473c5129346ae27c3be269850610877597659388391c6ee"}}) set_tid_address(&(0x7f0000d24000)=0x0) move_pages(0x0, 0x0, &(0x7f0000780000)=[], &(0x7f000017c000-0x18)=[], &(0x7f000094a000)=[], 0x8001) 2017/12/02 15:12:54 executing program 2: prctl$void(0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10040000000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x22, 0x2, r0, &(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000+0x222)="2f6465762f62696e6465722300", 0x0, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000b18000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe) fsync(r0) 2017/12/02 15:12:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000076c000)="2f6465762f7663732300", 0x1200000000000, 0x2000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00008a8000)={0x10000}, 0x4) 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = memfd_create(&(0x7f00001fa000)="76626f786e657431707070312100", 0x1) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000b18000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x10000, 0x1, 0x24, &(0x7f00001f5000/0x1000)=nil, 0x0}) nanosleep(&(0x7f00005ab000-0x8)={0x77359400, 0x0}, &(0x7f0000258000)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f00008bf000-0xc)="2f6465762f72666b696c6c00", 0x200000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000032c000)="2f6465762f72746300", 0xb0000, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000c56000-0x47)="cd6daef3aebcdf206309f8d744b0910b3f558e6dda4743e1105068967f3e6bedfe564b11e52346c6c5a2755e2c89a0a163b1c4cfe9b48e0669622dd99af177e3a2bc947047e608", 0x47) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2017/12/02 15:12:54 executing program 0: prctl$void(0x27) mknod(&(0x7f0000eb7000)="2e2f66696c653000", 0xc000, 0x3) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r2, 0x7}, 0x8) pipe(&(0x7f000061e000-0x8)={0x0, 0x0}) ioctl$TIOCCBRK(r3, 0x5428) connect(r0, &(0x7f0000e56000)=@nfc_llcp={0x27, 0x0, 0x5, 0x5, 0x3, 0x0, "2f298046210c4ebd0d5e12e77ebd9cd3324fd7f3d76c1a56aa89456baf946b7f88c5d7dd8fb77e7ea6c9537a58af84f142c7a47f33f8ca89bb89a38970a7a9", 0x9}, 0x58) 2017/12/02 15:12:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x100000001, &(0x7f0000580000-0x4)=0x0) r2 = syz_open_dev$usbmon(&(0x7f00001f1000)="2f6465762f7573626d6f6e2300", 0x5, 0x200) io_cancel(r1, &(0x7f0000129000-0x2e)={0x0, 0x0, 0x0, 0xe, 0x7fffffff, r0, &(0x7f00001ac000-0x55)="c2e73fcd23ebf72ba1b7cd9089b2ac2d8d1a91ce72d0a76f12743f3267ef49909aa803924b209acc5627d402f5ed7067301cc79603c7e847b7df719c5c25a2caf61669066b43afdc166b9b4722ea8984ed49fd5e5e", 0x55, 0x101, 0x0, 0x1, r2}, &(0x7f0000a98000)={0x0, 0x0, 0x0, 0x0}) socketpair(0x15, 0xa, 0xffffffff, &(0x7f00001cd000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000025e000-0x18)={0x0, 0xffffffff, 0x20, 0x2, 0x7}, &(0x7f0000852000)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000ddd000)={r5, @in6={{0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9}, 0x98) r6 = socket$inet(0x2, 0x1, 0x0) mknodat(r4, &(0x7f000002d000)="2e2f66696c653000", 0xc002, 0x0) r7 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f00001b7000-0x4)=0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x40605346, &(0x7f0000672000-0x5c)={0x982, 0x2, {0xffffffffffffffff, 0x3, 0x6, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000034000-0x4)=0x0) socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000c7b000)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000b70000)={r5, 0x400}, &(0x7f00007a8000-0x4)=0x8) 2017/12/02 15:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d75000-0xc)="2f6465762f6175746f667300", 0x844c0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f7a000-0xda)={0x0, 0xd2, "801c8ed2e09b5bcb135d4a678c5737dc1f23530e9054b5fbc6c3263c36a3288826ca34556860f8b8a121085ddfac8166b186c81378340bf4b95d0fba8d3d2e9a150a2987bd09962b1e19837c058d5e3dbeca377419a388d302d5dd9aa36f6350ebb2c929baeec2b27e64637b662f3784631099bdd86c7d67cee2406549d1f4818e623b965fda2980b0ef8e5a935cc8c907c92b94c01e144031abc849847fb96d00149bc7d81d88d766218b366ceb9e47a8dfbf55b9dc1a46b8719b69330e436c179e16b526ecfe8e6c9f6c838562abaec677"}, &(0x7f00009d3000-0x4)=0xda) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007ee000-0x10)={0x7fff, 0x4, 0x3, 0xaee, r2}, 0x10) 2017/12/02 15:12:54 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000072e000)="2f6465762f76637300", 0x82000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000a7e000)=0x3) r1 = syz_open_dev$vcsa(&(0x7f00006a7000-0xb)="2f6465762f766373612300", 0x7, 0x282000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8949, &(0x7f0000001000-0x28)={@generic="1c1f0062689aa3870998f19b1cc8fe59", @ifru_map={0x1000000000, 0x4ad, 0x9, 0x1, 0x9, 0xffff}}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000088b000-0x14)={0x10001, 0x4, 0x6, 0x100, 0x6}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000002000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000001000-0x14)={0xffff, 0x2f, 0xfffffffffffffff9, 0x6, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00004bd000)="2f6465762f72746300", 0xa002, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000c3b000-0x28)={0x5, 0xea1, 0x7f, 0x9, 0x7}) bind$bt_hci(r2, &(0x7f000046c000)={0x1f, 0x8, 0x3}, 0x6) [ 186.490617] binder: 22903:22913 ioctl 40046207 0 returned -16 [ 186.545488] binder: BINDER_SET_CONTEXT_MGR already set [ 186.551339] binder: 22925:22927 ioctl 40046207 0 returned -16 2017/12/02 15:12:54 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001f000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00004f9000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e80000-0x4)=0xe8) r2 = open(&(0x7f000081d000)="2e2f66696c653000", 0x1, 0x165) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000335000-0x4)=0x100) sendfile(r1, r1, &(0x7f0000df4000)=0x0, 0x9) openat$hwrng(0xffffffffffffff9c, &(0x7f0000aec000)="2f6465762f6877726e6700", 0x100000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00003bf000-0x4)=0x0) r4 = creat(&(0x7f00002b1000-0x8)="2e2f66696c653000", 0x13) perf_event_open(&(0x7f000075c000-0x78)={0x7, 0x78, 0x6, 0x7ad89180, 0x5, 0x3, 0x0, 0x1, 0x2000, 0x7, 0xfa1e, 0xfff, 0x8001, 0x4, 0x0, 0x20, 0x4, 0x4, 0xe, 0x8, 0x36da, 0x6, 0x5, 0x3, 0x431f2381, 0x338f, 0x0}, r3, 0x8, r4, 0x5) prctl$void(0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r5 = syz_open_dev$sg(&(0x7f0000cdc000)="2f6465762f73672300", 0x0, 0x20400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r5, 0x4040aea4, &(0x7f0000001000-0x14)={0x0, 0xff, 0x6, 0x2, 0x5821c8d6}) 2017/12/02 15:12:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000bc3000-0x8)="2e2f66696c653000", 0x200, 0x3) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000408000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000096e000)={r0, 0x28, &(0x7f0000bfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000b0000)=r1, 0x4) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) 2017/12/02 15:12:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000764000)={0x1, r0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000e13000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) faccessat(r0, &(0x7f00001b6000-0x8)="2e2f66696c653000", 0x40, 0x800) prctl$void(0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000002000-0x6)="6c6f676f6e00", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x2)="5d00", 0xfffffffffffffffd) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) add_key$user(&(0x7f0000002000-0x5)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x5d)="d373ecb3904fb0f5a6b4bb36ebc6a689a00b761c588e2471588dde48df7cb1accca9c572b5557ffb3be8e98bfe7eb7b278fafd97be82618460d76c8ea4c522b5ece4dc5c3c69352b96f7fba198fc855058923195c69443bd420ee3ed4a", 0x5d, r1) r2 = add_key(&(0x7f0000000000)="6173796d6d657472696300", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000001000)="69645f7265736f6c76657200", &(0x7f0000001000)="406e6f6465765d707070306e289300") 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x20042, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="74696d65727300") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc1ce8344317530d, 0x0, 0xffffffffffff280c, &(0x7f0000000000)={0x0, 0x0}) pause() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x14)={r0, r1, 0x3, 0x1, r2}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) [ 186.610356] binder: BINDER_SET_CONTEXT_MGR already set [ 186.637768] binder: 22940:22951 ioctl 40046207 0 returned -16 2017/12/02 15:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) 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(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000571000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00001d3000)="", 0x0}, {&(0x7f0000ede000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x5, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) 2017/12/02 15:12:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000885000)="00", 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f00001c4000)={{0x3, 0x3, 0xfffffffffffff800, 0x0, 0x5}, 0x14d, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000f5b000)={0x4, &(0x7f00005e3000-0x78)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) delete_module(&(0x7f000011f000)="2e5c1700", 0xa00) 2017/12/02 15:12:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000799000-0x11)="2f6465762f7161745f6164665f63746c00", 0x98800, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000ac5000)={0xbb6000, "652351d5fa43"}) sendmmsg$nfc_llcp(r1, &(0x7f00006ff000-0xc4)=[{&(0x7f0000570000)={0x27, 0x7, 0x20, 0x0, 0x4, 0x1, "90c95770e53a6c8aaeffb8adb6785a02d38cde1f5e9568ec80da483aba55460a1cc91eb46c5d9a895240919c8f54d328adf118713ea45b39d031259e18a224", 0x3}, 0x58, &(0x7f0000569000)=[{&(0x7f00005f7000)="03b838d9727493c79282c7d1124644d33555f21da513596433dd539ae68d5c5f1477c3603069d03761154aecb8858ca8960985f3055ae2e70c208f4cca78ffa9fb447f3c4516956d0a398f859c1b919b2ac8b14059fa43aeea2a3f6a15ea59c3bc67b239eb7c1fa40ab1cf011974e97f4be0879ca2945695b3e0eb3bb6aec45d4c27ee31358465a25a8bf298128b1e34ef75928b40313cb14a3807a43e9fe0177485ca15130e35d85d1aa49a0d56c92dbd66d1c75b7aff4c001bc43efc6e25425a679788bd54487603f00d5dcbabf0587bf4a8fe9e8c32579db188d5", 0xdc}, {&(0x7f000088d000-0x6c)="d9dbdc8d3ffd6b8d9a29d3f7aab26b90f55d0128c7e71b22af20b0e99655a15b3b2f05b1b4a5100b02e82b78f2a318cf5e579aef9afe344f7b8dd9dd42bd26c2f97518c513c4c27049fda181fabb8bed5431387f65ba8b27abed9007cdda81c009b4d68ad56be204a0671409", 0x6c}, {&(0x7f0000ac8000-0xde)="666fa146bed6a5f41b22d8140c99b1282874984e140852c8a2340e7a535e32e4e43dd6ec3f87d55831a77938cbc3d67e16b1ec0da286452202f0d86ddd725fa31afcebf726bacb7ff2e1f55d6323d28052684c636c77c22624a4d1ad693fdc5c6d68a36a4d43ad6580645e2f919969efcfbec9915f12dc2fd5cf9ab5cf0abb85a8ebb4a4addc92f97dd1dfbfcf4415847a6aa7cc75ef46d04d15364346f41f94a7207a03d13044069df5249c6896e0aae7c5ff7c86f06e16ee0a71a37721e7d28846286236da6372ce66e47c5217870c0d134a9cd1c02d9aec6e462e3d00", 0xde}, {&(0x7f00003b8000)="e18c8efd69ff1c830ecc7ff1c08d538d677c401d2c346207aab2e5a8cc79", 0x1e}, {&(0x7f00009ce000-0xf1)="05b4f6272aaf64ff5e51da0268d9419d77076267ac49618bcfce3bcefc82f15becaf2f906e8fca2293144e0d0e4d55d1c111b63422cfd548ca837094d319c21692ed7af0826822f19ce8309259025f4a511c0e7391872bd512da4cabfa4d96b62c3b0efd9469d0f11648ea884774fe13ae7ff54ede7a7220059164155f443ffd18e58493f702f6f9ecbb2d5057fe38ce2a0c09ef13af44d6a1c4aba75816aef6ea0fedf54db7ccbe34a7b6555261ebd5df14f4bf5159ce67a70662c44b7da1b5ac125c2fb4fddeb96f8fdc8f9f6626e8c13e7a563df747bf86ab9a45a23983490355280f039b16dce6c16f6c77ab7bb562", 0xf1}], 0x5, 0x0, 0x0, 0x80d1}, {&(0x7f0000e18000)={0x27, 0x5, 0xbe7, 0x7, 0x2, 0x0, "55cf7755491f8d6e43d7a495e100916ccbeffd6ea9ea1c5ce4fb5b137a089936f94261c9de91b5e2d9891f5458db76d8ba2a2b9b3a259d48ed00580b8a7751", 0xa7c}, 0x58, &(0x7f0000d6a000)=[{&(0x7f0000e89000-0xfd)="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", 0xfd}, 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0x100c, 0x0}, {&(0x7f00000d9000)={0x27, 0xffff, 0x2, 0x5, 0xf9, 0x3ff, "83e3dea12b195c46d9dcdbe17ca6168b19ae253b3b883ad490014049a23d452a2c3e31ffa70c7b4f3d8c1813d39a50d8d15dff290ee2ff56dced3f1a599848", 0x6}, 0x58, &(0x7f00002a6000-0x20)=[{&(0x7f00006a5000-0x82)="f5f9a6a22c2a66950e18f469c15b012eed66278fa7e97419b4210143b1ec3f5c22ed21934568ca0033f82f4c0619745d0a2bea4d816f86747804048f79452b59152c19abe5dac183290aab432bf763d1634612c1597ee2436e09ea6009f84970e3176f675f4e4ae5c6f2f028bb282fb9ac4ac5809fc7381bd45809a0aac4d05d5593", 0x82}, {&(0x7f00001f2000-0x83)="7fbacc132568b831c8a89474143237242efe9de6258b77cf97c445a0be1472be24bd0c51b73b6411497e3b4a7f7751bd869ee19634cc6b508c82d9b996311182ba49271b0b10959ebe661ef4ebbe08453ca0b0be343ab3933f918bf33aad9fc3c2154f241ffdefb8314b7e7d85ff1442bcf227e86e772a9e4a857893a5c4755ee8d977", 0x83}, 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&(0x7f0000419000)=[{&(0x7f0000e5c000-0x1000)="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0x1000}], 0x1, &(0x7f000077e000)={0x44, 0x117, 0x8, "66c9d9106b586e95f0e8a6d885c9ac3949c2aa288a265e9fe786dc562b68ead069e022a27494871c3138727a2c7a6261934fcda6ce3e"}, 0x44, 0x4008000}, {&(0x7f0000d53000)={0x27, 0x1f, 0x7, 0x1, 0xfffffffffffffffb, 0x0, "8a2a70c9537a877dd9c020e4b63cd747dc3e4115617b059df29408945b1f20e7e158106e1a6cfae480455d20c76879002334033188362fd30f16048ed55096", 0x64d}, 0x58, &(0x7f000047b000-0x8)=[{&(0x7f00002c9000)="659b5a699c7ca1d3a5c01b07eb7911488feb90af31623616ea4f10f0275a67ff0bde2319396318a6e1a4d7225ab237765a18522fc2c3e2dec2f17066103a4130d891eb496ef0575c528a79dc8f43a9a8d73caa2329d6db5bcfec9756196b45b905db5fd72fe8d4e1d3aa90aa1abfd0f272bf4a00529a7d65c19cf68ee4a6004118d70cda24e9dba264db381c1053f0e52488d95393d1258c8fbe316a568d9b8aca5e9c06f03f006ec0d8b169378d5f1b43dc55f3d885e80ef049430ec20f332245719f3f3eeb4e1aa030b0eb0df1586223abd832afef620a1ae75bacd9d49ccb25778e52d2cec6f2c814f9468dd00d", 0xef}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f000066b000)={0x27, 0x4, 0x80, 0x1, 0x8, 0x8, "c2fb25132c2f9d13bf8ff33683f597314c6fe7f85dd1529da1f70605d42209c01a710b126095410b984d980f3af6c86fad777a4e68c92ffe728d82a2c44e06", 0x10000}, 0x58, &(0x7f0000794000)=[{&(0x7f000063f000)="adda63558e4a1fe33e69998e332bcde2a28bd50607ab72cebc150aafe4361c82c817412f962b1ab612c225a991e49028a39f39d975462d5d85009e6f868833d7ee949fd2183bcba8fde571b6411c4cffd56732c1113b7c168c7ef9494fbfe89a9f9e56392caf34c389c96e8ee67613ef480cd2de4bd098fdde26712b70cb989abc77d17a0497405f4fe027d5844661bd0e6d236a71f4b53a0fcd5893622d44d5f4b42b0656bd254392137f3cda2248f8a265258cfd26b115d3efcb2783fb7f9981c14a1fb2d4ae09d86355", 0xcb}, {&(0x7f0000889000)="82883f1750b65133514008cbebbe9885774b63f5ea72391b953f15921d773a6c5cae13c8cb18053ce866a2d95b16766d357a9229ea6039afcf18be9cf1469fd345be23f2401efa5046747f83dd441cf43d0a8ae0e42ac5ac32d4bbec", 0x5c}, {&(0x7f0000558000-0x35)="ff8d9c47e85add7af5a0e79b014ba062e4d0126a60909c4ddd5df1faff65c21a983c770ec35ef57fd84140a2d972666a1b20389d70", 0x35}, {&(0x7f0000a78000)="f3e06a02596f90c9f877b0875e072e2f2bdd05f796484deab657abbce7bac8d606a9e7a9edac5cf603ddebd431746db694b5b1b74aaaf7eec80dfaa57a103c186c13967b6353cf6fe3acb0fec97b2170861d300a08d6886bfe9c66f000220a6b5733e78d8bd9236dcb8a065df83b6e6f29ecc5f1311f53648fde0924021732d1dfe504265585a0bd51242c2758994b44ab4a79cb5d76065833f162cb97469523d177be789670762901ad5b5ec3fb485bb0b0d6920ac8b4bb248d8ee148a345d1217e3c22fa122c94a1ff9cd0be", 0xcd}, {&(0x7f00009b3000)="09f0866ff6560bf55fd52ce3becfe50e8fcd432733d6e27eb30787450d8889e2cb129d7dedcbc12ea69c5e1866756c6fbc15f1402228e30f3fcfc1081044031062321a9b9e26f4132dc24a83b1c014bb06a997cf21c231e3b530bd85294f5e3980d63d8d7f7432ce86e8baa32aaed3e0b4871e7d6b082a45248723745a8bd755ae3519ba8dfb1e186f3ac8370a08e7990d7816dab4d33b979a4516724d7b37f0cda3045d5428050bea563e1f10f2b68aa9d35e5589c558441919f15aab94fe24bbf8db808cf67b7768be3ad7d62567f3431c318303047fe50635bb626e181f50113f3ae09028feb0b634c2183d", 0xed}], 0x5, &(0x7f00004b4000)={0x28, 0x11d, 0x39ded75d, "3210d42587743159659f9a37c16e1132473bcebc1ae65c7bc448"}, 0x28, 0x8000}, {&(0x7f0000347000-0x58)={0x27, 0x3916, 0x6, 0x6, 0x2, 0x55, "0752a9bb71a47df465005b889832a837e60f4ff0a8b7ea6b4cc25f5c698e67e28c23c180030e1a76234fc3fb9b6f7a058e3790c406c1fbe3cd8745461fa33e", 0x6}, 0x58, &(0x7f0000578000)=[{&(0x7f00002c9000-0x4e)="6b415807a4aa838572cea0ce41f66735e6ed90a3c163c56a2be65481ffdf4854241f9abb5060535706f1df1bcaacd6a4a76741f47e564352d353e9942a2d7317a894a01e4caaf070a22b76313a5c", 0x4e}, {&(0x7f0000794000)="f2b9ee01a0e5d50758c5cdc64b06de9c185e4e5bb2050daf6f308766c539ba3f776eae6fe37b9ac3f654224f1695e05a390e1b593c330272cc5b18d0d1eefdb7dba6f26bb3d1dcc98ed0f2", 0x4b}, {&(0x7f0000391000-0x11)="35beff53cb9279f17e67a192afa5bbc0da", 0x11}, {&(0x7f0000fb9000-0x9e)="c69056b0bdc3f6ab5e0b4c11c306ef7979040e7aec52094c0e0728fe43dc6e241c8b76ba505b522d9f90c23dc40ad6c808481ca2ff061ad599185d45c7bcde2d221f2770503d435b385fc5679918b80cb32bf9c7455ece7472a343d17899a091ea52f2b77bf1ec962873e226f64ee0171106282ea78da4f5d849cfd585268dda99bef55aa9855cef5f71e95f6e98f7db0d0884b94a6d56c9bad9daa60e89", 0x9e}], 0x4, &(0x7f0000a0d000)={0xf8, 0x1ff, 0x9, "7aa64004b719aae2f96c8653669d5b4cce7f223df16f0d1994013406b4fd948b1da1e92073d18ebbdbc60596d1a4f23d4aa28180c4140a2e3adfaa7151ba06972cfce912dea3e40ff2c5e7fd0382c63c09bc40165bbdfed60aba89ed0a7c57bf1700884177c7aa19bc1363189e2122894e2995ef1dac6eeca93fea6d540eb560eb4890a1add6177575e2e074df3859e74e2b1b7228bc2ca75a898b2f833acb3e00bb6c2ad8a13d7ab581ccb942d429b131205fc7a1e766a71ada2ae0c7894949d5bd3f7adb4d55248f556f4ab8cfe4262c7d4c7d6a893f65524e5d0d16ea939b94a2c3e2efcc7c929e26f3d8"}, 0xf8, 0x40804}], 0x7, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) [ 186.642661] device gre0 entered promiscuous mode 2017/12/02 15:12:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000050a000-0xf)="2f6465762f73657175656e63657200", 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000610000-0xa0)={0x0, @in6={{0xa, 0x3, 0xffffffffffffffc1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7fffffff, 0x6, 0x2040, 0xa}, &(0x7f0000f86000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a12000)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000342000-0x4)=0x8c) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) 2017/12/02 15:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f000050b000)="2f6465762f7572616e646f6d00", 0x0, 0x28000) readv(r0, &(0x7f00006ca000-0x18)=[{&(0x7f0000d99000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000864000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000349000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}], 0x3) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f00009ce000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x4100) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000ea9000)={@generic="2e10429eb63f38855534e1bc8801da58", @ifru_flags=0x7600}) 2017/12/02 15:12:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000d9b000)="", 0x0}], 0x1, &(0x7f0000d9b000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40002) r0 = socket$netlink(0x10, 0x3, 0x2) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000ff9000)=0x6, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000d1a000)={@generic="9520651769bd289408be2290cd4c5632", @ifru_flags=0x200}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000ffc000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x163f5c697f46ad70, &(0x7f00009e7000)=0x2, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f00007fc000-0x4)=0x6, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000239000-0x4)=0x3, 0x4) sendto$inet(r1, &(0x7f0000b09000-0x2)="0700", 0x2, 0x20000005, &(0x7f0000ecc000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000236000)={0x8000000001, 0x3, &(0x7f000051f000)=[@generic={0x15b4, 0x0, 0x0, 0x80010003}, @generic={0x45d, 0x10, 0x0, 0x0}, @generic={0x1d39d, 0x1, 0x0, 0xfffffffffffffffc}], &(0x7f0000ffb000-0x7)="73797374656d00", 0x8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000001, 0x0}, 0x30) recvfrom$inet(r1, &(0x7f0000ffc000-0x1)="0000000000000000000000000000000000000000000000", 0x17, 0x2, &(0x7f00002c9000-0x10)={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c8e000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x101, 0x0, 0x6, 0x19, 0x80, 0x20, 0x1, 0x0, 0x0}, {0x9, 0x7, 0x5, 0x8001, 0x9, 0x1, 0xb223, 0x87fd}, {0x3, 0xf56d, 0xffffffff80000001, 0x3}, 0x2, 0x7, 0x7, 0x0, 0x100000002, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0xfffffffffffffffe, 0x5}, 0x1, @in6=@loopback={0x0, 0x1}, 0x80, 0x4, 0x1, 0x401, 0x2e, 0x100, 0x1f}}, 0xe8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc2000)={0x0, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f000000d000-0x38)={&(0x7f0000e18000)={0x27, 0x6, 0x2, 0x4, 0x43, 0x2, "e4816aa1edce24c26f0f43d9d26d401666f32a5add07efa6201d2ed0dade0e542c3df3e1005659d1bb41c6559743dd814b02498b822b1729410dbdfbf85763", 0x8}, 0x60, &(0x7f00001fa000)=[{&(0x7f0000ffc000)="ee6be064933d79b116ad9185bb0a3a3e3a52a9a2505e40846dff292a193d46d94719ff14d5e9f2c310dbd18f8328ef81b7505c10ff5e84af4c9dd43205717f2568fc973874ea57a2158275c51ac3d470c92e9d4cf1492bec76d6ae96282e1e70df65c416ef038145514b1e20ab8a13e92507eb54ee0c823467e5b15cd8093498d851b38d346f0f8f1034fa60c233b80ad624eb8bde1a4b2aee94a2e91e4cd4e90bc3bd45", 0xa4}, {&(0x7f000002b000-0x6c)="09b437e00ce2ae5653b1dfa5c8e1f0b4534c87eed0aa91d94cb621a3edf47f9f4c0cd71050862b7fd1fc987aa23a4af0e1c5c77aaedd107137021e4c1e9ff265c45e2324a5e40b0598ac37d8f3f19388b03dbb2f9b9f155c5fe15d18704134eee5828e368bf6619d98dc98c2", 0x6c}], 0x2, &(0x7f000060f000-0xc8)={0xc8, 0x3a, 0x5, "d6d1d24bd0ce1d7599d244b6b5adcfbc62eb557f3e26cdbeaac8f8c5dcf0fb1adfe0d80bf082e48c49c6aa4f2e94cfaa8c678b08e66e2bca5a2dab19982c3da168ea555812cfef17c9c348004f0b9a912e6db8ac210f80153500d844b24aaf18e8bfde8fa108cc7c0e3113ff74b90cbe75c5655554bda9d5d1a33cb82de9b080d473efac836b9e7f84c17386be8f29a156be5787792f3a04fc2e9ba6b1d4679189a2987e73834a9ce197abfcfab2a41ffedf"}, 0xc8, 0x0}, 0x20000000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x2, 0x0) 2017/12/02 15:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000571000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00001d3000)="", 0x0}], 0x4, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) 2017/12/02 15:12:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e41000-0x8)={0x0, 0x0}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) fremovexattr(r1, &(0x7f0000469000)=@random={"747275737465642e00", "47504c70726f6300"}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000db2000)={0xffffffffffffff9c, 0x28, &(0x7f00007cb000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000a6000)=r0, 0x4) mmap(&(0x7f00007a9000/0x2000)=nil, 0x2000, 0x2000008, 0x10, r1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000502000)="2f6465762f7573626d6f6e2300", 0x7c9e, 0x82000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000e2d000-0xc)={0x0, 0x94, &(0x7f0000eb0000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000039f000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000592000-0x6)={r3, 0xab}, 0x6) socketpair(0x3, 0x3, 0x2, &(0x7f00004ed000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000a3d000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xfff, 0x5, 0x10000, 0x4}, &(0x7f00002a6000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00007b7000)={r6, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x7, 0x0, 0x80000000, 0x8, 0x17d4, 0x0, 0xffffffffc6bab868, 0x6, 0x9, 0x6, 0x5, 0x7, 0x2, 0xc]}, &(0x7f000038c000)=0x108) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f000095e000-0xf)="2f6465762f73657175656e63657200", 0x109200, 0x0) ioctl$EVIOCGMASK(r8, 0x80104592, &(0x7f0000865000)={0x17, 0x8, &(0x7f0000516000-0x8)="0e1774f97314b8c1"}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00009e5000)={r7, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x10000, 0x7, 0x0, 0x13}, 0xa0) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f00007bf000)="2f6465762f76637300", 0x48000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000735000-0x14)={r1, r9, 0x4, 0x800001, 0xffffffffffffffff}, 0x14) readlink(&(0x7f0000e2f000)="2e2f66696c653000", &(0x7f000073d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/12/02 15:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ae6000)="2f6465762f7663732300", 0x6, 0x220000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x589e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:55 executing program 2: prctl$void(0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000055f000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000095f000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(0xffffffffffffffff, &(0x7f00006ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) 2017/12/02 15:12:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x24002) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000003000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x8000, 0x17, 0x1b, 0x9, "659880dbf59b9abb8e058e8b021723351ee954699a9baef0ef7385182c41bb987f09405a5362cd90c896f7dd8a17fcb100d198078d4f4f8c4e989d84279a971a", "fcc925f85eec4369f9d73606452b21442ebae2f09266b8b89da909e7e5412b04", [0x6, 0xffffffff], 0x0}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000c6b000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000ddc000-0x4)=0x10001000) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) 2017/12/02 15:12:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fcntl$getflags(r0, 0x40a) 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000751000)={r1}) 2017/12/02 15:12:55 executing program 2: prctl$void(0x20) r0 = syz_open_dev$vcsa(&(0x7f0000c7e000-0xb)="2f6465762f766373612300", 0x9, 0x2040) connect$ipx(r0, &(0x7f0000a12000-0x10)={0x4, 0x7f, 0x1f, "72bfdafc3240", 0xfffffffffffffff9, 0x0}, 0x10) [ 186.741119] binder: BINDER_SET_CONTEXT_MGR already set [ 186.747745] binder: 22980:22984 ioctl 40046207 0 returned -16 [ 186.773553] device gre0 entered promiscuous mode 2017/12/02 15:12:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:55 executing program 0: prctl$void(0x27) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000+0x86f)={0x0, 0x0}) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000002000-0x8)={0x7, &(0x7f0000003000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001000)={r2, 0x3}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000002000-0x10)=@req={0x100000000, 0x10000000000038, 0x42, 0x80000000}, 0x10) llistxattr(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a) sendto$ax25(r0, &(0x7f0000001000-0xc0)="ca4bf990dcf02aa471ea5fcb9c40bd86effa08fce473a8de23ad19ef586a73e39f7ffca9722ffdc3b438e3998649166ac858833411fc7ea76b1fafab85c1d1c69f8375d6444299053479b8d32684a0724ba35e7c0bec6c713e737fb24e1ff925f27efdc7407d7c2cd4ea629ab4cd329dd280b61af3608ea62b66aa96af868d0430c6bb69ef90252ed6e8e566740099ae49b92d972f5f0bfa8d3259d28b538795be26dc163f25b280fd1c1e406b306e7801c9ac190a458aeca0f56dcbccb7bef7", 0xc0, 0x10, &(0x7f0000000000)={0x3, {"2aeaced16002ed"}, 0x7}, 0x10) 2017/12/02 15:12:55 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000962000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f00006cb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004ad000-0x8c)={r1, @in6={{0xa, 0x3, 0xffffffff00000001, @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]}}, &(0x7f0000566000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f00006e2000-0x58)={0x0, 0x0, 0x0, @thr={&(0x7f0000b7c000)="e5b164c18e1537cac06eb85344959b4a10e77ae591584e4b1f0b7bee405a715c2176c509f79d330777b0d6c359d52fb8bc460980b55fa092167f0440261536bb40a895841293210d044061f0a71d506550c59cf7f916f0b4486277eb1fc71caad113ef6fae94bedc48d8bcad67854d", &(0x7f00006d8000-0x14)="6f8f10eefb91de9f66a1d14cad5c7ed76189c968"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e8c000)="2f6465762f73657175656e63657200", 0x40000, 0x0) timerfd_gettime(r2, &(0x7f00007f8000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000024000)={{0x5, 0x20}, {0xffffffff, 0x3fb}, 0x0, 0x4, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00005e5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005ab000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000090c000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe00, 0xffffffffffffffc1, 0x1, 0x0, 0x33}, &(0x7f0000304000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00001f2000)={r4, 0x80000000}, &(0x7f0000e85000)=0x8) signalfd4(r2, &(0x7f0000009000)={0x1}, 0x8, 0x80000) 2017/12/02 15:12:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000571000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00001d3000)="", 0x0}], 0x4, &(0x7f00008c2000-0x10)=[{&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x1, 0x0) 2017/12/02 15:12:55 executing program 2: prctl$void(0x20) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x7e55, 0x80000000, 0x1f, 0x9, 0x20, 0x10001, 0x100000000, 0x5, 0x3, 0x0, 0x6, 0x4, 0x4, 0x9]}, &(0x7f0000893000)=0x108) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000000)=0xd000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={r1, 0x8997, 0x30, 0x0, 0x4}, &(0x7f0000001000)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000616000)={r1, 0x6, 0x3, 0x2a8c}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000000)={[{0x1, 0x7, 0x1, 0x1, 0x9, 0x100000001, 0x2, 0x7, 0x2, 0x0, 0xc5d, 0x6ead, 0xffff}, {0x4, 0x6, 0x3, 0x47c490d6, 0xff, 0x12000, 0x0, 0x1, 0x4, 0x5, 0x5129, 0xf16, 0x3f}, {0x7, 0x3, 0xcef, 0x6, 0x9, 0x5, 0x1, 0x7, 0x5, 0xeb, 0x7, 0x6000, 0x10001}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x11, 0x5, 0x10000, &(0x7f0000d23000-0x8)={0x0, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000500000)={0x0, 0x8608, 0x1, &(0x7f000061a000)=0x0}) 2017/12/02 15:12:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000abe000-0xa)="2f6465762f6375736500", 0x10000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000038c000-0x8)={0x6, &(0x7f0000312000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KIOCSOUND(r1, 0x4b2f, 0x1) sysinfo(&(0x7f0000023000-0x90)="") r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00006ba000)={0x2, 0x2}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2017/12/02 15:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006d2000-0x8)={0x0, 0x0}) fcntl$setsig(r0, 0xa, 0x2a) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) pipe2(&(0x7f000054d000)={0x0, 0x0}, 0x7fc) ioctl$TCSETA(r1, 0x5402, &(0x7f00002c3000-0x14)={0x100000000, 0x87, 0x7, 0x7, 0x9, 0x2, 0xfffffffffffffffa, 0x3, 0x8001, 0x5}) 2017/12/02 15:12:55 executing program 0: prctl$void(0x28) r0 = syz_open_dev$mouse(&(0x7f0000c7d000)="2f6465762f696e7075742f6d6f7573652300", 0xa1bd, 0x40000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000b74000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000b6b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b49000)={0x0, 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000079b000)={0xfffffffffffffffc, 0x365}, 0x8) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f000081f000)="6e732f69706300") getsockname$ax25(r1, &(0x7f0000bb6000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000078a000-0x4)=0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000265000)={0x0, 0x0}) 2017/12/02 15:12:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000571000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00001d3000)="", 0x0}], 0x4, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="", 0x0}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000aed000)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00002cb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$ptmx(0xffffffffffffff9c, &(0x7f0000fb0000-0xa)="2f6465762f70746d7800", 0x40000, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00007e2000-0xb)="2f6465762f766373612300", 0x401, 0x40) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000973000-0x8)={0x100000000, 0x2, 0xfffffffffffffffa, 0x8b8c}) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x34, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00001f1000)="2f6465762f6375736500", 0x22400, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000501000)={0x2, 0xe56a8e16ddec169f, 0x0, 0x3, 0x0}) 2017/12/02 15:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000123000)="2f6465762f72746300", 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000031e000)=@assoc_value={0x0, 0x56}, &(0x7f0000861000)=0x8) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000d6d000)=0x0, &(0x7f0000e74000)=0x4) getsockname$packet(r0, &(0x7f000033c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cad000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000fa000-0xa0)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, 0x100000001, 0x4a6f40, 0x2, 0x43}, &(0x7f0000268000-0x4)=0xa0) mincore(&(0x7f00000e0000/0x2000)=nil, 0x2000, &(0x7f000044a000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cd1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe2000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000c83000)={0x1, r2}) [ 186.838702] device gre0 entered promiscuous mode [ 186.846291] binder: BINDER_SET_CONTEXT_MGR already set [ 186.846323] binder: 23007:23012 ioctl 40046207 0 returned -16 2017/12/02 15:12:55 executing program 2: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x139da5f6, &(0x7f00002ee000-0x4)=0x2) prctl$void(0x20) 2017/12/02 15:12:55 executing program 0: prctl$void(0x22) r0 = dup(0xffffffffffffff9c) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000400000-0x8)=0x5000) 2017/12/02 15:12:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) tee(r0, r0, 0x1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x1, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000001000-0x14)={0x0, 0x1ff, 0x80, 0x3, 0x2}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic="b544a25dd77b8f04b9d5a181b76995ca", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200800, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f000011b000)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x6, 0x1a, 0x0, "d5430c77ba47d9fcc44b3eaf57ec92d79a98ea04c02685a06223949b3446864ccf947216835cdbc28b1e23cb5c45e84c57294b2a7ca9158ef34dfb7afc7d5979", "a48e339b98582718570602ea8de8e1983d80b92374bd5312daa4b9dce54b6e210fb282b99e62a7470ae02558ebf6b529c4f3635edbe6828efefd4426d0ed6958", "14690042712652199aebf4ad8c5dac9e121dea55c1679fd0f477d94dcd5b9ef3", [0x9, 0x80000001]}) 2017/12/02 15:12:55 executing program 7: rt_sigreturn() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:55 executing program 2: prctl$void(0x20) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000113000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000001000-0x8)={&(0x7f0000001000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) 2017/12/02 15:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000204000-0xb)="2f6465762f766373612300", 0x57c644ec, 0x100) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000850000-0x8)=0x7001) syz_open_dev$sndseq(&(0x7f0000eaa000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) 2017/12/02 15:12:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) 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(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000571000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00001d3000)="", 0x0}], 0x4, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="0000000000000000000000000000", 0xe}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000032e000)=0x3, 0x4) r0 = syz_open_dev$mice(&(0x7f0000309000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) connect$llc(r0, &(0x7f0000405000)={0x1a, 0xd, 0x1, 0xffffffffffff49cf, 0x2, 0xf34, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/02 15:12:55 executing program 5: sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0xfffffffffff) pipe(&(0x7f0000f8e000-0x8)={0x0, 0x0}) connect$bt_l2cap(r1, &(0x7f000053b000-0xe)={0x1f, 0x3, {0x5, 0x5, 0x13, 0x703aa755, 0x80000000, 0x0}, 0xffffffff00000000, 0xfffffffeffffffff}, 0xe) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:55 executing program 0: prctl$void(0x10000000001f) listxattr(&(0x7f000074c000-0x8)="2e2f66696c653000", &(0x7f0000730000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4) 2017/12/02 15:12:55 executing program 2: prctl$void(0x20) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x10001, 0xfffffffffffffffd, 0xff, 0x8}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000317000)=0xc8) [ 186.937532] binder: BINDER_SET_CONTEXT_MGR already set [ 186.947510] binder: 23030:23050 ioctl 40046207 0 returned -16 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003c3000)=0x0) 2017/12/02 15:12:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) pipe2(&(0x7f0000571000-0x8)={0x0, 0x0}, 0x80000) connect$inet6(r3, &(0x7f000090f000-0x1c)={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="68720200000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) llistxattr(&(0x7f0000e81000-0x8)="2e2f66696c653000", &(0x7f000017a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000b8d000+0x215)={0x100000001, 0x4, 0xffff, 0x3, 0x7}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) r0 = dup(0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00005d6000-0x1e)={0x6, 0x2, 0xfffffffffffffff8, "3b79d64e61ca", "abf6e380de4ff9455e43c1e3f65656b3"}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e79000)="2f6465762f6175746f667300", 0x101000, 0x0) accept4(r0, &(0x7f0000d0c000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000e35000-0x4)=0x58, 0x80800) sendto$ipx(r1, &(0x7f000088d000-0x27)="4ec3451287eb97162b9336f0cc8583e7420e02d8fb8c8eb668eeb7b97efd44eea5ea4323dcbde0", 0x27, 0x48004, &(0x7f00006e4000)={0x4, 0x2e7, 0x4, "989283b0cdff", 0x6, 0x0}, 0x10) 2017/12/02 15:12:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = openat(0xffffffffffffff9c, &(0x7f00005b5000)="2e2f66696c653000", 0x80, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f000071a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2017/12/02 15:12:55 executing program 0: 2017/12/02 15:12:55 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xd, 0x9, 0x7f) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000026a000-0x4)=0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000cb0000)="2f6465762f6375736500", 0x10100, 0x0) umount2(&(0x7f000074e000-0x8)="2e2f66696c653000", 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d13000)="2f6465762f73672300", 0x1, 0x0) sendto$inet6(r0, &(0x7f000073d000)="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", 0x1000, 0x0, &(0x7f0000be8000)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r1 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x101, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:55 executing program 0: prctl$void(0x25) 2017/12/02 15:12:55 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000641000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f000021f000)={0x2, 0x1ff, 0x40, 0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000084f000-0x4)=0x1, 0x4) 2017/12/02 15:12:55 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000413000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0x4, &(0x7f0000001000-0x10)={0x28, 0x3, 0x200, 0xffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008aa000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x7fff) prctl$void(0x27) 2017/12/02 15:12:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000001000-0x1)="00", 0xa00) prctl$void(0x20) 2017/12/02 15:12:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000571000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00001d3000)="", 0x0}], 0x4, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) 2017/12/02 15:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000064000)={0xffffffffffffffff}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000d69000)=0x10000, &(0x7f00002a8000-0x4)=0x4) pipe2(&(0x7f0000bb7000)={0x0, 0x0}, 0x800) ioctl$TCFLSH(r1, 0x540b, 0x5) 2017/12/02 15:12:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0xff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @random="f10eecee1017", [0x0, 0x0]}}) r3 = syz_open_dev$vcsa(&(0x7f0000644000-0xb)="2f6465762f766373612300", 0x10000, 0xf0000) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000972000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:55 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d2d000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000d61000-0x4)=0xc) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) vmsplice(r2, &(0x7f0000cbd000)=[], 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000a49000-0x9)="2f6465762f6b766d00", 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) bind$packet(r0, &(0x7f0000949000-0x14)={0x11, 0xfc, r1, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000084000-0x4)=0x5, 0x4) flistxattr(r0, &(0x7f0000c95000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70) 2017/12/02 15:12:55 executing program 0: prctl$void(0x102e4b05628b0c3c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x121700, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000dbb000-0x10)={0x80000000, 0x0, 0x10000, 0x1ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000b63000-0x10)={0x9, r1, 0x10003, 0x7}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/02 15:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000020d000)="2f6465762f736e642f73657100", 0x0, 0x2000000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$usbmon(&(0x7f0000cc5000)="2f6465762f7573626d6f6e2300", 0x9, 0x2000) syz_open_dev$binder(&(0x7f0000155000)="2f6465762f62696e6465722300", 0x0, 0x802) write$eventfd(r1, &(0x7f0000473000)=0x9, 0x8) 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000007d000)={0x0, 0x0, 0x0, @thr={&(0x7f0000aaa000-0x2)="5a314cf6d9d7557b1d1ab2763f166b42958f4023a59e8ceb652c35aca37b8900431b73b90fe83178226347ea0397f8b6538f2bb6ccacd8d86de8ab36f0bc4542005f27f5350fcbc81e6f278adabfb552290c835ed4f8619e0bb7cfdd9f2417c42a509a6e6b25b59d67c7fc696584e54ef2aef010365f", &(0x7f00007a6000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() move_pages(r0, 0x0, &(0x7f0000d91000)=[], &(0x7f00009c1000-0x10)=[0x5f5, 0x8a3, 0x0, 0x0], &(0x7f00003f5000-0x18)=[], 0x2) lsetxattr(&(0x7f0000036000)="2e2f66696c653000", &(0x7f0000a6f000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000aca000-0x1)="00", 0x1, 0x1) 2017/12/02 15:12:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) 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(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000571000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00001d3000)="", 0x0}], 0x4, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) 2017/12/02 15:12:55 executing program 0: prctl$void(0x27) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000-0xe0)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0x18, 0x1d, "16548192ba42752137e4dbc62081004e6c61d7a39482431eb891c75423a5ddbda4d3f8a226fca26db73c68707a9b6204d6ef932e31d82d823ff14ab20cebccf3", "70aa707b2c458e708eed88fe4dc6df4d1f4fecc0dc8bb453e03b1fa64d18a6a5c10841b8c13f55c8ea6932603513fcc958689fd88e418c41c2e26837dd396751", "1873aec2fe8a419ef9076b506720cf59a56dbeb98637806ce76374f13ef62a19", [0x7a3a1dd0, 0x3]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000001000)={0xfb1, 0xffffffffffff8001}) 2017/12/02 15:12:55 executing program 2: prctl$void(0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000000)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000001000-0xc)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000024e000)={0x6, 0xffffffffffffff9c, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000180000-0x4)=0x0, &(0x7f00009eb000)=0x4) 2017/12/02 15:12:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x807, 0xffffffffffffffff) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00003f3000-0x4)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000832000)="2f6465762f73657175656e63657200", 0x109400, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000eb8000-0xc)={0x4, [0x9, 0xffffffffffffff81, 0x1, 0x986b]}, &(0x7f000003b000)=0xc) timer_create(0x6c8ddb142da485a3, &(0x7f0000ea2000-0x58)={0x0, 0x39, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000675000)=0x0, 0x4) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) 2017/12/02 15:12:55 executing program 0: prctl$void(0x22) 2017/12/02 15:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x7fd) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f01000)="2f6465762f73657175656e63657200", 0x200000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000cf7000)={0x7f83}, 0x4) 2017/12/02 15:12:55 executing program 2: prctl$void(0x20) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000001000-0x5b)="5b3e65375798dd00c8129f2a4129a1cd9c7b40cce20e323a8f525ed3835daa1bdaae1b9f1602cb534b1bce038723318018c9a75e593d9b138e935d00bc62e4dd485bffafaa60a11eef58ff28aee30881295b2eb899f03ba3abb039", 0x5b) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) 2017/12/02 15:12:55 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f000001c000+0x23c)="2e2f66696c653000", 0x4600, 0x80) recvfrom$inet6(r0, &(0x7f0000ac7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e, 0x2, &(0x7f00007c8000)={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xd5, 0xfffffffffffffc00, 0x100000001, 0x98}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0x59ff88af}, &(0x7f0000002000)=0x8) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000002000-0x10)={0xff, 0x80000001, 0x1, 0x4}) sched_getaffinity(r1, 0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") socketpair(0xb, 0x7, 0x9, &(0x7f0000b40000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000a55000)="6175787600") fcntl$setstatus(r1, 0x4, 0x4400) r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2017/12/02 15:12:55 executing program 0: prctl$void(0x27) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001d2000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2017/12/02 15:12:55 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f000017d000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c77000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000357000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000580000)=0x0, &(0x7f0000d90000-0x4)=0x4) 2017/12/02 15:12:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) 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(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000571000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00001d3000)="", 0x0}], 0x4, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f00004d2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x2, 0x0) 2017/12/02 15:12:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x80809, 0xfffffffffffffffe) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) r3 = gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003bd000)=0x0) kcmp(r3, r4, 0x4, r1, r0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:55 executing program 2: prctl$void(0x20) r0 = syz_open_dev$sg(&(0x7f00007ff000-0x9)="2f6465762f73672300", 0x3, 0x38380) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001000-0x4)=0x10000) r2 = dup3(r1, r0, 0x80002) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xc433) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000001000-0x8c)={0x0, 0x4, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4)={0x8}, 0x4) 2017/12/02 15:12:55 executing program 0: prctl$void(0x20000000000001f) 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000671000)={0x0, 0x0}) r1 = getpgrp(r0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r2 = syz_fuseblk_mount(&(0x7f00007cb000-0x8)="2e2f66696c653000", &(0x7f0000186000-0x8)="2e2f66696c653000", 0x2000, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x1098) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = dup3(r2, r3, 0x80000) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000dd4000-0x8)={&(0x7f00004a4000-0xe5)="993767d28cffa6911df5e2557baf0a0f8fc68836444aede25a8962b897c4d0376718761f51ce565175455179726f1e1d1e3352fe4f7c3ada875e482785b73551fab1abfac10aba9b5d23780674d3836eb3d804b2a2ad2608cd70d7e4a213b0ae1fab789daebe87d136ccdd58e672d16fef91cda1915480b0bc83174abf09a7adff954a2409a00506879793b6d4ca6d7d2edbed5969cd912aba1cb9d3f2cee5d98f87e26ad33b667628800670a216f0d99522bd3dad67a107d6911b0dc1b496af9c2d284f7a50d513670395004b1997c6e9920df41100899f0c322ea00f3a5f6a52aac5a83f", 0xe5}) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40186417, &(0x7f0000f99000)={0x7a796bc9, 0x800, 0x5, 0x4, 0x12, 0x80000001}) [ 187.196283] binder: BINDER_SET_CONTEXT_MGR already set [ 187.206489] binder: 23117:23140 ioctl 40046207 0 returned -16 2017/12/02 15:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x4, 0x100000000, &(0x7f0000f44000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000092000)=0x731, 0x4) truncate(&(0x7f0000a6a000-0x8)="2e2f66696c653000", 0x10001) 2017/12/02 15:12:55 executing program 2: prctl$void(0x20) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) 2017/12/02 15:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) stat(&(0x7f0000723000)="2e2f66696c653000", &(0x7f00001b1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() lstat(&(0x7f0000ee2000)="2e2f66696c653000", &(0x7f0000845000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) 2017/12/02 15:12:55 executing program 0: pipe2(&(0x7f0000e18000)={0x0, 0x0}, 0x800) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000000)={0x20080522, r1}, &(0x7f0000000000)={0x2, 0x1ff, 0x5894, 0xffffffffffffff84, 0xab9, 0x40}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f000002d000-0x8)={0x8, 0xe}) prctl$void(0x27) 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xec8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ca000+0x3ca)=0x0) 2017/12/02 15:12:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000072d000)="2f6465762f6b766d00", 0x3fd, 0x0) 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(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") prctl$void(0x1e) socket$inet6_udp(0xa, 0x2, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f0000e2b000-0x2)="2e2e", 0x3000055) r3 = creat(&(0x7f00004a9000-0xc)="2e2f66696c65302f62757300", 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000029000-0x4)=0x8d, 0x4) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000c8f000)={0x7, 0xe8, "92903ddf01a16ac52e9211e6316dff0003a1a824873967e1f2348e043c5c2a3276da1ed997f906eecadd85aa08d1e847cb89106fae7117bf5dd90395048ee2514cd2c7c62ae15c22298e581a9b228d1de10e3d57ed6c97b32f8c7de1d32b7391a790a0de6de578546c9c57e8f7f0bc9c07bf523d37f543d56144cccb06c8563e372f920e42874d2567f65a14c4fd06111c43f38690463e6d810f7582d1e7af10aba8a3db1d0f1acfccc00861ff8f4e99b48f6acffee18ed463279cac7b14f777d516a359826a7065c77545456ae7348fff007b008f0eceb51261305228301033c55c77b4fe75a986"}) process_vm_readv(r1, &(0x7f0000430000+0x204)=[{&(0x7f00004a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000571000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00001d3000)="", 0x0}], 0x4, &(0x7f00008c2000-0x10)=[{&(0x7f0000c0a000)="000000000000000000000000000000000000000000000000000000", 0x1b}], 0x1, 0x0) 2017/12/02 15:12:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aca000)="2f6465762f7161745f6164665f63746c00", 0x201, 0x0) bind$alg(r1, &(0x7f000043a000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7467723139322d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fsetxattr(r0, &(0x7f0000e90000)=@random={"6f73782e00", "7467723139322d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000aa8000)="00", 0x1, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000695000-0xe8)={{{@in=@local={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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005cb000-0x4)=0xe8) setfsuid(r2) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00006fa000-0x10)=@common="67726530000000000000000000000000", 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f000053b000)=0xfff, 0x4) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x7, 0x7, 0x49886ba3, &(0x7f0000645000)={0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f0000179000)={0x7, 0x2}) 2017/12/02 15:12:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000921000)="2f6465762f6877726e6700", 0x301000, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000eae000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000a3d000)=r2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:55 executing program 2: prctl$void(0x20) 2017/12/02 15:12:55 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCXONC(r0, 0x540a, 0x750) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00001be000)={0x1, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x100000000, 0x9, 0x6, &(0x7f0000000000)=@common="69706464703000000000000000000000", 0xfffffffffffffffb, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e34000)="2e2f66696c653000", 0x11) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00005ef000-0x60)={&(0x7f0000747000)=[0x9901], 0x1, 0x4, 0x1ff, 0x3, 0x6, 0x1, {0x4, 0x100000000, 0x7, 0x4, 0x3f, 0x5, 0x8, 0x9, 0xfffffffffffffffb, 0x1, 0x2, 0x7, 0x1, 0x8001, "76d2ca87c57534dba3b331a636260240185516a2e8020fe5741aa13a8cb8457c"}}) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00000de000)=[], 0x6) r1 = memfd_create(&(0x7f0000305000)="2a00", 0x1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xc16) 2017/12/02 15:12:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x11, 0x5, 0x10000, &(0x7f0000d23000-0x8)={0x0, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000500000)={0x0, 0x8608, 0x1, &(0x7f000061a000)=0x0}) 2017/12/02 15:12:55 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000025b000)="2f6465762f6877726e6700", 0x80, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) prctl$void(0x27) 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f69000-0x9)="2f6465762f72746300", 0x80, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00007ae000-0x30)={0x18, 0x0, &(0x7f0000a9e000-0x18)=[@clear_death={0x400c630f, 0x3, 0x0}, @decrefs={0x40046307, 0x2}], 0x24, 0x0, &(0x7f0000437000)="54830894beb60ab4e5500db4282c8617cfef17c05367abc1f33caae5551b7c73886956cc"}) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00009a2000-0x1)={0x8}, 0x1) 2017/12/02 15:12:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:55 executing program 0: prctl$void(0x27) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d1c000)="2f6465762f72666b696c6c00", 0x288900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a2e000-0x4)=0x8) 2017/12/02 15:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000619000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000242000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x81, 0x5, 0x4, 0xfff}, &(0x7f00005f2000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f69000-0x20)={0x0, 0x100000000, 0x8000, 0x8, 0x800, 0x6, 0x80000001, 0x8000, r2}, &(0x7f0000005000)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000319000)={r3, @in={{0x2, 0x0, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x6, 0x5, 0x2, 0x2}, &(0x7f0000f63000-0x4)=0xa0) r4 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007dd000-0xe)="6e65742f636f6e6e6563746f7200") epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000d70000)={0x8, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000978000)={r3, 0x400}, &(0x7f000087e000)=0x8) recvfrom(r5, &(0x7f00004d2000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0, 0x102, 0x0, 0x0) 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00007b1000-0x8)="2e2f66696c653000", 0x40, 0x6) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00006a0000-0x10)={0x0, 0x3f, 0x3f, 0x9}) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) [ 187.348826] device gre0 entered promiscuous mode [ 187.368341] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/02 15:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000756000)="2f6465762f7573626d6f6e2300", 0x1, 0x240040) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000fb000+0xcb)={0x20, 0x9, 0x0, 0x4e3e, 0x7fffffff}, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000f68000-0x24)={0x0, 0x7, 0x9, 0x4, 0x7ff, 0x80f, 0x10001, 0x3, 0x7, 0x1, 0xfc, 0x141}) ioctl$TIOCSBRK(r0, 0x5427) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000aec000-0xe9)="ed2d8354a31ea6ec8d5fb6667c9fb30ed8175a25191347ceb32d6113f183f290177e87c1fb68efa490bcc6f896b85acf92c6e62b19aca1b81b47f605c5a604358e9e23da9a2a0f1bdbd21971deaf777fa212de95afba071cea31da8ce213313b1ad51c1165177e39b0602564f1c794a0e25a8ce6569e432577b28d4ef62a7030300db25f9581cfa02d7a4e10082e4d87c8bb88b603d1ce61fbdd73e8f9be0190aef80363926d5763464ce86d4969d8bcb50b61019557ab6b98269d57ed35685b0aa6fdab8714ddd097cba70f6e6b7f49ed6cddc3759ea5d0d452ae0a26ff9aedfbd19dbcc8c1f388a4") 2017/12/02 15:12:55 executing program 0: r0 = socket$nfc_llcp(0x27, 0x42000006, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000000)="000000000000000000000000000000000000000000000000", &(0x7f00004c7000-0x4)=0x18) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f000094e000)=0x3) prctl$void(0x27) r1 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x7, 0x4) r3 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000000000000) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00008f3000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000ed9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() fchown(r1, r4, r5) r6 = syz_open_dev$sg(&(0x7f00001aa000-0x9)="2f6465762f73672300", 0x4e, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001000-0x4)=0xfffffffffffffff7, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r6, 0x18, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r6, &(0x7f0000001000-0x8)={0x40}, 0x8, 0x80800) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)=r7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r6, 0x0, 0x17, &(0x7f0000001000)=0x20, 0x4) 2017/12/02 15:12:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) r3 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r3) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x11, 0x5, 0x10000, &(0x7f0000d23000-0x8)={0x0, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000500000)={0x0, 0x8608, 0x1, &(0x7f000061a000)=0x0}) [ 187.397128] device gre0 entered promiscuous mode 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000dee000-0x4)=0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00006ea000-0x4)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000720000)=0x0, &(0x7f0000fc0000)=0x4) r1 = getpid() timer_create(0x6c8ddb142da485a3, &(0x7f00002d2000)={0x0, 0x0, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000a95000-0xc0)=[@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdb62}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x77}], 0xc0) sysinfo(&(0x7f0000023000-0x90)="") r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) socketpair$inet(0x2, 0x5, 0x4, &(0x7f0000f84000-0x8)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000042c000-0x8)={0x101, 0x1}, 0x8) 2017/12/02 15:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000017000-0xc)="757365725d73797374656d00", 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) r0 = dup(0xffffffffffffff9c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000940000)=0x0) 2017/12/02 15:12:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x11, 0x5, 0x10000, &(0x7f0000d23000-0x8)={0x0, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000500000)={0x0, 0x8608, 0x1, &(0x7f000061a000)=0x0}) 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000598000-0x8)="73797363616c6c00") getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e5b000)={0x0, 0x8000}, &(0x7f000037e000)=0x8) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) mprotect(&(0x7f00004d1000/0x3000)=nil, 0x3000, 0x4) 2017/12/02 15:12:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) r0 = syz_open_dev$vcsa(&(0x7f0000016000)="2f6465762f766373612300", 0x3ff, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) splice(r0, 0x0, r1, 0x0, 0x401, 0x1) 2017/12/02 15:12:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x11, 0x5, 0x10000, &(0x7f0000d23000-0x8)={0x0, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000500000)={0x0, 0x8608, 0x1, &(0x7f000061a000)=0x0}) 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000afc000-0x9)="2f6465762f72746300", 0x80, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b41000-0x90)={0x3, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000f85000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ab5000)=0xc9) io_setup(0xd1b, &(0x7f00003e6000)=0x0) io_submit(r1, 0x7, &(0x7f00008c6000-0x1c)=[&(0x7f000020b000)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000ece000-0x23)="228b3f99f870373cf2e6c14ec1899a2a9a4890ec68115efb2c2ee822de20752fd66178", 0x23, 0x2, 0x0, 0x1, r0}, &(0x7f0000496000-0x40)={0x0, 0x0, 0x0, 0xa, 0x5583, r0, &(0x7f0000195000)="511ae092c84614a115df8c791b5b55c8c18a8f8043a2846b917532df9e3b5975e118c2d38def34f99e2da432c259f8df3718e95571b056b1943caab362a546eef3a93c67e4ed3069cbc515e94360c8eba0fac6c3f4c354b940e302ed908b600d565e5cde7967d90f9c32e55b1f7e4bf4d14dc35a34e096fd4e9b10b2e0dab06a2661c708bc874451d8218434599dfed8d8974d23793d675fc95aedee637d80b6bec8fa4ac62472c14e484f42", 0xac, 0x8, 0x0, 0x0, r0}, &(0x7f00002f7000)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000dde000-0x1f)="5c458ed6a8ec71540bee9f7e7ff2dbd610bdf2d3cb85beb6d5abcf5d89295c", 0x1f, 0x5, 0x0, 0x0, r0}, &(0x7f00005a5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7f, r0, &(0x7f0000c3d000-0xdd)="252d7e7c5b6075167c70cbb54ff781445d900f2da6e23f5dd889ecf5e3186cd64afe04e0c337e1adf5c58d2b046a294e3c922de9c0c1b33f76c32d3b8a70bc017f6abbcd5651cffed430ef8d66018e83b831ec3dba54059469f30d062bb70eaeb32a38e62444c42c5b0a2fbd8165724ecf0855cea56d463f800279ca12c6701c66113cce2c5a8b17dd68abbdcc6856ab22ac593dba32be645b4645c00d872895b88e720e73eab5fc48719aedb086e79534267df13bde4bd36408ab64ab16e276633bb7affd3c4df14273c7965b76c5708366aba5e1acccd717d6da9f1d", 0xdd, 0x7, 0x0, 0x1, r0}, &(0x7f000083d000)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f0000b4c000)="", 0x0, 0x1, 0x0, 0x0, r0}, &(0x7f0000c30000)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f0000072000)="76d643500acb2c6212586af9fe90694586b878cf8c4d60fc64321f44f20c8c334e5432a443738e6853994a4d969c657113b4bc68a8c256574442c06c815dd87025de25eda567118390cbed0c731478beca89ae6180da5e5185e8f1ab4055c3f7d3bdac2d2cb70c5f0f104ea3b31a8af5e3a37d94012d31424b1d721c327e8777a53f48325099e736eb17eb5187dbc3c4987a57f60c2ed2dc6681ead7251b74482200185d4586c64c9cc503c06b84809ec964f7fceff8759d491bb3cf1e1e142ba172c4c8029b80cd32ccd1dca5860e19", 0xd0, 0x8001, 0x0, 0x1, r0}, &(0x7f00008ff000)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f00004b2000-0x1f)="d185054890d5ab4f2ec2b15da1e9167bea77d614f07122c592b114ddeba622", 0x1f, 0xa36, 0x0, 0x0, r0}]) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000870000)={0x101, 0x1, 0x3e1e}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a7e000)=0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d0f000-0xf9)={0x0, 0xf1, "13d5d6d52e0e7107ec1dd09abcf4ab0ea4e067a2dc418252c3f2b3329d7ca3f42446644492d1a3251474a15b1c3352e91a45139325d1b073a55dd885219a6b9a9346d568896d38abaff407812c617bceadd068ceb6d5c37e66e807c74ea31762fcba531e5b80b138cd9af18922c8006353bec1cbeffd603767f543b3f5d0d76b418e201299fee0bc5a5b397bc72319eaea10a4c623c751174a22ef454b43f49011d0153acc2229ca7d22521ce287c7654bc482fb928b9b0953cf83138480e113125fea052a2e01148f41b6a7166d6551cf909917d29c4834fd0d24d480a56d0f4426f4e67b651f99c51738d8b445799fee"}, &(0x7f0000441000-0x4)=0xf9) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000620000-0xc)=@sack_info={r3, 0x9, 0x1}, &(0x7f000055e000+0xb23)=0xc) r4 = syz_open_procfs(r2, &(0x7f00005d6000)="6e65742f75647000") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000658000-0x8)={0x0, 0x0}) pwritev(r5, &(0x7f0000b5f000)=[{&(0x7f0000e05000-0xa7)="d7ede3571b5653b3c459ba263cf34a2d7cfc277588fbd04438f2a96855693d941de3e82c7954ac04b80861ee51b6839724f10dcd70ce0ff3f5788f6785c04583000941840959eba960c9aed66caaed7a3666fe19b29db716c5bf287a6558a31ed7b593c2985249d66d747db6d61aba506e51705cc2840fc93b1230263bea5db292fc73c4edc1e0ea7a5dcd2d2a3dda48b375a891437c759a6cb8b63cdb933ef27b93aca6984690", 0xa7}, {&(0x7f00007b4000-0xa4)="0839d14ea5e494960463ced20858f5b2b51865c0bf6c6b6756fe53172ee9d2fa2130dfd2aec6c4ea29afffcafe519c530de72bfe9df00a4ade8d70d67ab74d3525edccb28e6e63d6a330b90f9c860b6c4f7aea94b3114cb125d6ef1592a286bed7829addff33e6d0499a56179881dd498b6c8f1e768d682699ee50f2dec1ffdb7d69ab7a20c2869c6b8da9932d05bca3a53ba8eca8f9a28b27d8c4d845854490b1475d53", 0xa4}, {&(0x7f000032d000)="ac9d9d73", 0x4}, {&(0x7f0000b1d000)="02a0bdcb4ae79b4a55db69cc0fba660f3c6b66e574b03327091d803ec5337a167017c57945830acfc8224175191a00e7917a5bd0762a08b0dacda6eba52f377f160408a33e17b19afc2912dfca49b009cd2dfc0c60c49b1fb925518762916303", 0x60}, {&(0x7f0000318000)="1d1551b7972f3754278e3c019a51bfdc7363ac3b3426b8071b163084997388c52be89b5301a20b5b57b86c014dc179cfc5b2330d5852b68bd4a360433a17d548dacd2f65f9d9b27c70103062d736df54517105ba5f6590c2b57ec9c11aaf117cff4ba8c6f89b85eec644b2663a2a3b62ab9bb0b47a131839b878a580d64a222b7b00dd96fb3725d595a6286e4902935258a0970f6d32c02109591f4b36473d582b24c90657c3b08776b5a35d291546c61a2cd43dfe44be364d4e84f22498df3a20b4eb306a0cd2f449ca9e087ee435475576ff485889c7365f9e00f1d3fe642a61d3697989a3129593a96de6151dbb41f6", 0xf1}, {&(0x7f0000ba8000)="78376d6788be60ef945eaa9a089436db28a21ce2d254ccce101b01e75163e7be6a21b2d92038755f3e80bd5ddd09096151f5e164caa52c2ab7043bc65553093d7e9e9a493400aef359c060f7137b128ef7bfc5a5f10627cfaed9aba99f37bdef8c6794d5d0f0ce439e3552a48833a3315fb1f395517788df9a3a2cfe16a71794ee92d6f2434f56457419ef1b722b6cc7483e26842a33ee3a20c55c3510791d07a374507f", 0xa4}], 0x6, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000b8b000)=0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:55 executing program 0: pipe2(&(0x7f00002f8000)={0x0, 0x0}, 0x800) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000002000-0x20)={@generic="6a12461c627fa340cb310fbc7466a7eb", @ifru_flags=0x100}) execveat(r0, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)=[&(0x7f0000571000)="5b262b00", &(0x7f0000000000)="2b47504c2d73656c666d696d655f7479706547504c6c6f2765746831266d643573756d2f292e00", &(0x7f0000e60000)="6d696d655f74797065656d31776c616e3128656d306b657972696e6700"], &(0x7f0000218000)=[&(0x7f0000284000)="76626f786e65743000", &(0x7f0000000000)="5c00", &(0x7f00004aa000)="7b6574683163707573657400", &(0x7f0000000000)="2a00", &(0x7f0000a8a000-0x4)="656d3100", &(0x7f0000000000)="a12d7d73656c696e757873797374656d657468317d2e283a776c616e30656d3073797374656d00", &(0x7f0000001000-0x7)="73797374656d00", &(0x7f0000000000)="00"], 0x1400) prctl$void(0x0) [ 187.444870] binder: 23211:23221 ioctl 40046207 0 returned -16 [ 187.480674] device gre0 entered promiscuous mode 2017/12/02 15:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0xfe, 0x0, 0x6, 0x16, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x7d, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00003c7000)={r1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000083000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000c2a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b74000-0x20)="f456713d049a7077f037457ef61713e787e9658d41026ec78b72430b3223bff9"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcd000)=0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:55 executing program 3: r0 = creat(&(0x7f0000f65000)="2e2f66696c653000", 0x13) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000551000)={"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"}) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) r1 = dup(0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f000064a000)={0xfd, 0x5e, "c4b6312f571f904db24420716086ac552b2a6aa2c8bc52d613cced3772dbcef41fe4d1662cd540f18c56ac38f871565afedbfcd9dda47d6fd2d1a2bedf40ab8ccd0b8a0b291552288ff9508a17964c1cfcaa4214224533c565385e2d99d7"}) 2017/12/02 15:12:55 executing program 7: r0 = open(&(0x7f00003d3000-0x8)="2e2f66696c653000", 0x1, 0x144) clock_gettime(0x0, &(0x7f0000a3b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000f6e000-0xb4)="e75470674fc0bab0fa11d40805113d5c8294abb04454c16d8358b4b3ccaa289ae3b3d1b26df3943aba01f8369de9b98bc9cbdea4f482185f25d231e4958fb0ea73385b2d713712f06bb24574ea5f479a6124fd10954c071fcfc838d95b7e7ca2e4bc4f8f446b5bf54b9bca2a24b5a22d5ed9942f1af79c5e067422c46546a49849a2586e02dd837071e632d1502a30395ba4da44c65a82578a72743a98a9a2d6c4ed50b733608de4f5e0b0dd73710e750511fbf7", 0xb4, 0x9, &(0x7f0000001000)={r1, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000001000)="2e2f66696c653000", 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000a95000-0x40)=[{r0, 0x80, 0x0}, {r0, 0x100, 0x0}, {r0, 0x1028, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x390, 0x0}, {r0, 0x1, 0x0}], 0x8, &(0x7f0000385000-0x8)={0x0, 0x0}, &(0x7f0000eae000-0x8)={0x400}, 0x8) futex(&(0x7f00002b5000-0x4)=0x100, 0x3, 0x4, &(0x7f0000f76000-0x8)={0x77359400, 0x0}, &(0x7f0000a11000)=0x7, 0xff) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) futex(&(0x7f0000642000-0x4)=0x714, 0x4, 0x59cb563d, &(0x7f00004e9000-0x8)={0x0, 0x0}, &(0x7f0000803000)=0x1, 0x6) [ 187.519289] device gre0 entered promiscuous mode 2017/12/02 15:12:55 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000307000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xa000, 0x400000) timerfd_settime(r0, 0x1, &(0x7f0000379000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000c78000)={{0x0, 0x0}, {0x0, 0x0}}) prctl$void(0x4000000000000027) 2017/12/02 15:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000711000)={0x1, 0xffffffffffffff9c, 0x0}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000f5c000)={0x0, 0x0, 0x0, 0xfff, 0x400, 0x0, 0x2, 0x0, 0x8, "b2c9f4c5499e7f14bf1b20a35be4421f1d101f31cb1095e4ca2bfb9d794287a222f83428ee9d5a55d53e1950b667e2c94c713ab8825e3956a17aa7551197c8ed", "f3511f49b623ab38f56661b980fca3036297cf0e2e5b4d8f8f4daf8db435f71aa148a813347613b15714b82a002691e707445e77b7ea2065b4b1f11736990e2f", "38d86122000122dced9c7b856c90c845c9a18335a7a77ff788348470c290ae4b", [0x100000001, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 187.565320] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/02 15:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000969000-0x14)=[], &(0x7f000017c000-0x18)=[], &(0x7f00003f5000-0x18)=[], 0x8001) 2017/12/02 15:12:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x11, 0x5, 0x10000, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:55 executing program 0: r0 = creat(&(0x7f00000e2000-0x8)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) prctl$void(0x27) 2017/12/02 15:12:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000326000)="2f6465762f62696e6465722300", 0x0, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a7c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x553381, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00006de000)={0x0, 0x6, 0x8a4, 0x2000, 0x200, 0x80000001}, &(0x7f0000ce8000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000d7000-0x8)={r2, 0x0}, &(0x7f000048f000)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00007aa000)=0x0) r3 = fcntl$getown(r0, 0x9) wait4(r3, &(0x7f00009f5000+0xd2a)=0x0, 0x80000002, &(0x7f00005e1000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00007ea000-0x12)={0x7, [0x0, 0x80000000, 0x9, 0x0, 0x1000, 0x7ff, 0x7f]}, &(0x7f0000979000-0x4)=0x12) 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000860000)="2f6465762f696e7075742f6d69636500", 0x0, 0x501000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000bb1000-0xbc)={0x1000, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000005, "958f92ccbf8e18f3", "8b9a96af30cded757a6b3749507be00bffc68a391072bf7b9abaf8536b0dc36f", 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]}) timer_create(0x7, &(0x7f00001f1000-0x58)={0x0, 0x0, 0x0, @thr={&(0x7f0000acb000-0x7c)="e49ae0a7ae3c2275a3b1880d84af33b44dfc8094d13672f28d909d38925a005f792f5f67999bfd89432512f8d78ec84962c31dac8bf09dd4f139374d23586bfc8c4c39ec12636e38542cdd3c14fc1427bb4e1465dfe35cd8cd72d8abd4f45bfa2b8e1bec545e2743ca2ec96d36fae0e8dd3bbbc780f43dd5097dee9b", &(0x7f0000629000-0x9d)="9bf49d45f9a34aa499a5fc1a58656c12fe75c6e57b8e295e31f663dc55b3b55c88d5837a431e30ab2f66e09bbcde7d1b5071cb6204125233699fb3a181fc2811ea30c2ff7ac0dbf52f04e3b2d3c2404e578caf27aaeee30abbc400e50d69c5a83e09e12e9ef54caf3861aa06661c84d038ec5f18ac61eb15eb8c6d175631623f18534dd2602b101a0edde264a4b621bfdfa7013193ade718eb21b72685"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f78000-0xb)="2f6465762f766373612300", 0x40, 0x200) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00008f5000)=@assoc_value={0x0, 0x0}, &(0x7f000009e000-0x4)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ba7000)="2f6465762f70746d7800", 0x200000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000020000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c5a000)=0xc) ptrace$poke(0x7, r3, &(0x7f000051d000-0x4)=0x0, 0x2) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000a07000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000046f000)="e6f439dc23f6070bee21c905dda2fb0fe62a9d79154380f5fe1822ff31214c6590509a548c3c30dda66613875c9e0f00741032d14a674c0b0f43dda37a7fbc1e53dba114182b0c40691b2343e8f53e4d52255e068e36ea55cde03522a41926244637ae2999050e3793d2ce37005d8eb24bb7af007ae23a9cc0288b06062b0443539635d89c6ef41318f375a23f603fc2345a2def8b818da375af70af85e667cbacbee89869ec98255b655f9b227f", 0xae) setgid(r4) sysfs$2(0x2, 0x4, &(0x7f000050f000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/02 15:12:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0xfff) r1 = syz_open_dev$usbmon(&(0x7f0000108000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x280000) futimesat(r1, &(0x7f0000937000)="2e2f66696c653000", &(0x7f0000088000)={{0x0, 0x7530}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00007d3000)={0x0, 0x6}, &(0x7f0000b1d000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d2b000)=r2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f000050d000-0x58)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 187.585424] device gre0 entered promiscuous mode [ 187.608121] binder: 23264:23290 ioctl 40046207 0 returned -16 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000652000-0xa)="2f6465762f6375736500", 0x12100, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000346000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00003c7000)={r1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000083000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000c2a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b74000-0x20)="f456713d049a7077f037457ef61713e787e9658d41026ec78b72430b3223bff9"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcd000)=0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x3}, &(0x7f0000002000-0x4)=0x8) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000001000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r2, 0x1}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000003000-0x6c)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000d56000-0x6)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000108000-0xdf)={r3, 0xd7, "218f344998323c3af6a80a968bd0b2d2dadb825459f9d0fca9150dc19fc5158f12c758b899b5cff5524e8a8eaa0a4dd9ac38b27719dd31095a2801252ff176039d62281fdd812856cc5c2e1f94942e43317b93dc3228d94da835a8ee165320991a4dcb899fd6f85c7cf542457d569877c5d4461413eac6a92b4149a5b9383eb114fd9b2f91e856f4cbea5a11ed49d7cafd9b33c411017772bb632453d156a9278b40c02a1f3fdfd199d58f4806d799ec2f254a668695ae6fa061e76e14cedb2b50f308852dafe38844d516aa630cc49ce714937375e2e8"}, &(0x7f0000d17000-0x4)=0xdf) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000003000)=0x3, 0x4) prctl$void(0x27) 2017/12/02 15:12:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 187.671645] binder: BINDER_SET_CONTEXT_MGR already set [ 187.681426] binder: 23316:23321 ioctl 40046207 0 returned -16 [ 187.681927] device gre0 entered promiscuous mode 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ed4000-0x9)="2f6465762f72746300", 0x131402, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000f14000)={0x5, 0x400, 0x1, 0x4, 0x9}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b4e000)=0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000224000)=0x0) 2017/12/02 15:12:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f97000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000d55000)={{0xffffffffffffffff, 0x3, 0x0, 0x2, 0x4}, 0x20, 0x20, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000bb8000-0xc)={{0x3d29, 0x1, 0x8000, 0xfffffffffffffff7, 0x2, 0xffffffffffff1c2c}, 0x7}) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009bd000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000451000)=0x401, 0x4) r3 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = open(&(0x7f00008ba000)="2e2f66696c653000", 0x200, 0x190) r2 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e7e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b0000-0x4)=0xe8) lstat(&(0x7f00008a9000-0x8)="2e2f66696c653000", &(0x7f00006da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000059a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000042f000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d5d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e4000-0x4)=0xe8) stat(&(0x7f000042a000)="2e2f66696c653000", &(0x7f0000250000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) r9 = getuid() r10 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00003f3000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000987000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000edb000-0x4)=0xe8) stat(&(0x7f0000fdc000-0x8)="2e2f66696c653000", &(0x7f0000422000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000539000-0x4)=0x0, &(0x7f00006a5000)=0x0, &(0x7f0000e4d000-0x4)=0x0) stat(&(0x7f0000c2b000)="2e2f66696c653000", &(0x7f0000201000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000066b000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f00007d6000-0x8)="2e2f66696c653000", &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ba2000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d26000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000097000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bde000)={0x0, 0x0, 0x0}, &(0x7f00005d0000)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000f7a000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00004df000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000-0x4)=0xe8) getgroups(0x2, &(0x7f000085f000)=[0x0, 0xffffffffffffffff]) r26 = fcntl$getown(r0, 0x9) r27 = getuid() getresgid(&(0x7f00001f3000-0x4)=0x0, &(0x7f0000a6e000-0x4)=0x0, &(0x7f000036c000-0x3)=0x0) r29 = fcntl$getown(r0, 0x9) lstat(&(0x7f00007cb000-0x8)="2e2f66696c653000", &(0x7f000014f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000a13000-0x4)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c74000)=0x0) r33 = geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b1d000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000011000)={0x0, 0x0, 0x0}, &(0x7f000021c000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000046f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a5b000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000066c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000167000)=0xc) r38 = getpid() r39 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000097c000)={0x0, 0x0, 0x0}, &(0x7f000013d000)=0xc) r41 = geteuid() fstat(r0, &(0x7f0000225000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r43 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001d1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d35000-0x4)=0xe8) getgroups(0x1, &(0x7f0000335000-0x4)=[0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000dec000)=[{&(0x7f00009e2000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000f3f000)=[{&(0x7f0000811000-0x86)="3e27596188a617850ee63556abc3fd7d9fcd114092f3afbbedd4a961b99195cc0bb35f160478ffcb8e2bfc613df3ac6e2c2e59165af203070f6a63684a91e91035628d5db4a84853b1096bf3899860a839a1d03443cd4a39a218e811e7461a2fb16f42138dca182857709c6d6e33b1d7551ced6009b55f84ee3403c9407db59a2c31f7ad7534", 0x86}], 0x1, &(0x7f0000ce3000-0x38)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x38, 0x4000}, {&(0x7f00006f5000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00009ee000)=[{&(0x7f0000966000-0x9d)="4f3d9c57bc70b1af2145ee4bb3208181e033f924310aabc819a32e9848657916f133bcc17cd8510cab598b2928c56bc7c316034423aad43dd579ed52931455acc62048c38bf3c7c1758889dd5aff0793eb0a12e49cff80d0f818488ae9e450e684bc468d70d2de3bc7338d2ad6dddadbbce8911047bf23bf31ac76ccae91f28ce8691a3fcad04f7683c084031debd79fdc705f36fc415379ee46f45abd", 0x9d}, {&(0x7f00004c8000)="6ecbb3f5d3808b0877ee2ecc91372fdfedbb63e8cd8eb610e7b5522ae83a20", 0x1f}, {&(0x7f0000f77000)="3dfb99222ed83a40191794ed8ca0100785244dd8ecdac5aeb80cf927266dd9b47d9f607c81de3d3c33a2a5c16ead8de4215fe721babd5562bdb642b2b5862e77ff72e60d48f0698d068e5f52d1fbfe8534f13272d0ad31998e623cbc73a4b241683d534ee1f500f9ec5d7b9ee20b1c424d1a8c7f8af7926dc71d47ab2fb2d39b2a519d03555892ecbd36d45d3d0713ef22db11813645fba9fc176d14eb93fc70318878687120e93e1bb6fd4bebb8665781dc568c9885b3561062fa10eb71d0653a444093ac225954ef0a87362c7f5dc3fe3271952d64d77d6d6be723be4d01ba52", 0xe1}, {&(0x7f00003a7000)="fb856c891ca9798526a6f8db8ff56ce039c0b5a26d916d4b700c30213fc07cda3eea8a9174c2ca728a2c2c779eb20a40c0805a49c903309f2dda1fad7bbe745949f8609062151586778f14028d94804b1ebaf2ceced7b81b23c2d78e5853f674b21d0c779b595fbec5b5c7cec36c9074f457c86a8e334e84808e625288fa21c07ede4166e5fd0aa78158382791496303b8d4ae8fbd61b25a3299c3e5ab715d73b6d57b4a2b59199adca8751c93e3dce8a0303bfad22c19adb8c21067", 0xbc}], 0x4, &(0x7f0000576000)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}], 0xc8, 0x4}, {&(0x7f0000bc1000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000fb4000-0x18)=[{&(0x7f0000341000-0xec)="8336f737a701dd239805b1d0865eaced55cbe407578e905bf27748cab79861d294f10730715ed8b786ebb9ac353cf06d8f52d50f6afa4a09f294ebd66882d58b695fbc2eff5b2bd3ff28441428980873bb6280a2e53ec4b8003e7fa0cb7776ae1eefa992a8737d71442ec762bcd55b2bd933ea5dc13421812905a67385ca44ee674d022c46ec46d89293778c86ed05832856086e73259f9677e6bc6fcd525fb31b0602283413904e1c1b47332a2dccf03b4c2cebcc7a4e13fb32044c0f56386188ba0139abb32e6e9ecd1edfcfc64d51a491e2737001852d245e475b33ba452b0947320116e151fefddae1d0", 0xec}, {&(0x7f00006ec000-0x9f)="a5fdd9abdec8ba51c89e3e124dcf9b28a8a5953f3c3dfb5b884431bcc4c4f62ab75070cf9326869cbe857e161b0da0b0fd7eca3d3a01b8652d1d4602c3bbeb2eceafa68ef2bb946f8ce9e82f0f1c863d0b9820d1c4a73d495b6860979267d1609e80b8d4123b84d5c24444770cc73b806cf3a6c0a7446e5e2ffabaf1dcb5e1b435b7cd5ca5109804a5cd7dcd28a6edf97a089648f16f71577111dcfd4810ae", 0x9f}, {&(0x7f0000a75000)="4d3367a05996aebdaf9d74ba6adc9f8e5862c1a1d1ec6b86dd8d4775326611ab9cbc29e813061eda7f7dd50e2d9bb976f0e3f14a64a9daff3861faada802115505eaa5e782c7aa761d336c0d2c83110c8bb0d376f84d556901be254b2351a5819107467a7c28105b02b81c40a8ae3a9cd00d8605d50d9c6a68a3", 0x7a}], 0x3, &(0x7f00002d4000-0x28)=[@cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x10, 0x1, 0x1, [r0]}], 0x28, 0x44000}, {&(0x7f0000f18000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000302000)=[{&(0x7f0000d1c000-0x82)="95f7aa4136a549a3f06562932087c481361b99bbb629e7921bc470a7e9e5a615a5142cfb51b0da0a6e3ab7f9c208e402e051e4045c2dd993b289b2706a541a2f0a857976787cc8f29e2279121d169fa9a1588e97e2616c486219a5cc36d91ea6e482efca848ca5e96149b3b36733cf62bc3aa0f58965d02eedc867866327f49548e9", 0x82}, {&(0x7f0000831000)="cc2e9e743bdb815222a783716c43444aad088407c14e8037e1f39dad4f79a4aaf400974ee4070d23fd4e980312d2152c46fdf322a4345f6186b3087e31c09a867cbef061114ef8b7cd3697059682106541fe708f4ee10632c874427a123c1e8bd21b5d4440311955a8cb7320577823", 0x6f}, {&(0x7f000030f000)="ec43053889a1a7ba3ae86a6e0ceb7a405519081515bc7e47ffbb235fbefd0512909e5101bb38d4ffe9d46fe956d6b09f75988b340760a99b873a980a198bc1f5045a29b6c6878f2d5fc48e7125195a120fea0cef41460a4e39bdc040fe665ef97e11bd6050e5c6edc7dc1c5e2518fb5a02eda67b4cf41af470510972110837ac2d70c918532cabf7669b41cd76fe768da13706a50f961d4f38bac81c2d7ccb132ea6b820e07b0945133e2fafd18a96cb7df3b591e27dafc7956280c384747d6d5d12a2c699ed318a4d767bef2c7e5eeed04d3770b68b9dad66b388", 0xdb}, {&(0x7f000017b000-0x5d)="6e3dd109c359e66b7b8ecf65ce42bc96db7232abb45a7c88f58f642ee7d4d37984e9df54f279d8f9262c85bfb15df5128f9a9b4ba13ab48985fa17d7badc1a54c70b611189bb0ba524aab8f6c60619e502e115c7465b69403b8a7f74e9", 0x5d}, {&(0x7f0000abe000-0x2a)="8eedd7ef8380bbe21b87cdcf5f65fda78c6225393265110cb5f43bb723aa566da2e7ec8740f48260b1a661fa7f804293f37ceaa17d16ae6f372295c0e43fa9034b8f78f06ba44a5c77adc901f9b51173a96a38300825402ff356286fe0e2bc67102b", 0x62}, {&(0x7f0000afe000-0x3e)="a68ee92acd4f59796f13eba77f8692c97657cca59b999914d24833533a4ce20d3727e5a02d755e013ae2bbef1da469b89304c115c4e2805a9d24ffded423", 0x3e}, {&(0x7f0000625000-0x38)="ef90f4b047cb53aec0d97c6e524a7de45ba9149e5107cb029a39592e7e23b880910cdca28a7ceacb3b59cbbca4809a46eefc22ffaab8e54a", 0x38}], 0x7, &(0x7f00009a7000)=[@cred={0x18, 0x1, 0x2, r26, r27, r28}, @cred={0x18, 0x1, 0x2, r29, r30, r31}, @cred={0x18, 0x1, 0x2, r32, r33, r34}, @rights={0x10, 0x1, 0x1, [r0]}], 0x58, 0x4000001}, {&(0x7f0000f3e000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00006af000)=[{&(0x7f000058c000-0xab)="a95635d746528c41abcd9c9f0dfae72e9f3f405cdac7c3ddabaac4d059ba4c16e58e2ec6b8855dad5dea44e455556945c98aad31495630eb1b682f20a6f91b6af11678ed5dbaa7f050d13fae3cd4f1107070b98dde91de6faa07041ec7709aed8b924e189c2d825ebdceaceb81ca2358a5c9d415c960472b854a1b9251e77d5fb2ae9c571f98d2657c2e8807ac6974c987892d8c3d2ff79bde3bb1cc71d9f9b5c838b810cc0ae187fd2663", 0xab}, {&(0x7f0000b5e000-0x68)="8431591e738164b33663b138573fb7d76ae293656f32a73af5bac343189fc4f53e690b5931b40fa825c991766c339a8aab94902515d1fa82c081b61456df59cbe29cbc95338859dc43d2ce2404fb6a2a5f6b2ccba1da69a590c4d5e5d438919396de76cbc9b33ee7", 0x68}, {&(0x7f00009a3000)="daaa8ae0bd728837fb00416aa91002bd97a65e7e9a6b03e1d55a27ec3e9966c813b001bab5578985244143d70f0262612c957a240db95e660e2ef66028d80a234b8ae083a5345e187038215ed1c4620a34015eda816cd779656bf5f6928cae3f8259e0ac8f04e704b0e4184fdda716cafdba50d29c36f3bb28d9173db6409cf96879ce54813bfd08740931862e", 0x8d}, {&(0x7f000052e000)="1940831266433bb67b4a1b4156a8d0f0f3001c255acd4d2157b6fdf7265362b68123c7dd86efc73de534e66603dbce0c15ff0a338e41ae04debc3058808012d612810f0d7e2a2389c90034cb0ecceab32bdae3b8", 0x54}, {&(0x7f00008d2000-0x7b)="eb8f7290392b99343fdf479b21f309140cd1129940bbeff9ca6573e3abd2ed93805239f294dc05fa746b10f821fc0ad276a025dbe1c944df73f641a85857d8c9e6f392772e0245aa664a820b3ada31f27f55dbf10e0b83cb516b6046a012dbcb966d23bf38c38aca3c5e6df73cc31bfdf2b88b1079f0c230259207", 0x7b}, {&(0x7f0000040000-0xd9)="4be7f6f4080c0611f6e635d220181339f5d7c381bb14323d2f56dde30cfa18c67a8b32ad6ad9335b3312196cb37b0e4f4d9f4bba0fa0a232ddb195c401096367cbe665ae4e9ac408ca7c6c8552983cea08e57586061053d94260b0ec6cf5c6ede14fdacc62583aa23c3a2a291feab5aa2d0a5236484b8e224d1aef062749ec8ac4d0bf5c356ee584f856399ee9962a2c23e6b24711967bc7a54e7a425ce9c4d850eab15d35f95805239727f354f8b625f7be6d8c1e879a8b9980e1f3a3bd8b898bf60535acabe09b082ac901349aaa980bf78de25862b0d631", 0xd9}, {&(0x7f0000dd7000-0xf6)="c7652a1483a2a161421c341384881ea3e7b6bdb099e34d6b88afe7a4f33c0585a602bb49a71f4f41cb9095e89edfff3cee72b2b009a40ac7bb687f6c591464ef233c5738ef17353840f78ebdeb12025a419e84ae7d384a5cd890912a89a5d4d9e013b0aa7fbc6d7b249eb42bfa30f700f5f47a25e7072e46540db2811c6a6be71a921faf724056e2ef0f361bd8c683337d2e7d49434631adbbdd3a439e335070e45bfb8d608a628b1135b45e2abda39408cc1a79904c286f01a9522487c0414d28244a3a15fd92ba43a52c3e417f421daa3e54c5806a4bf96338b2d8d6f732b4e77d783f7f633109a99918ab047c6cbdbf5499c3efe8", 0xf6}, {&(0x7f0000dd4000)="2ac9b0863a0b9b31b97b8da1901ecc0e507df577c8dafe6bcf729b6bc7b500e0e6721b9ff621a9518d9fddc1d798a808a1fd0f7b26ccdd9c12ecfec2370c38ee4076a9e63080eae0b24e4e70123e74ba468a07e345fe2e664373e387a3a03d", 0x5f}], 0x8, &(0x7f0000558000-0xb8)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r35, r36, r37}, @cred={0x18, 0x1, 0x2, r38, r39, r40}, @cred={0x18, 0x1, 0x2, 0x0, r41, r42}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r43, r44, r45}], 0xb8, 0x20000890}], 0x5, 0x4000805) 2017/12/02 15:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00003c7000)={r1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000083000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000c2a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b74000-0x20)="f456713d049a7077f037457ef61713e787e9658d41026ec78b72430b3223bff9"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcd000)=0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) [ 187.694282] device gre0 entered promiscuous mode [ 187.697382] device gre0 entered promiscuous mode 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000971000-0x58)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x11, 0x5, 0x10000, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c0c000)="2f6465762f736e642f73657100", 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 187.775390] device gre0 entered promiscuous mode [ 187.790767] device gre0 entered promiscuous mode 2017/12/02 15:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) write$sndseq(r1, &(0x7f00003a2000-0x1c)=[{0xc5ab, 0x3, 0x800, 0x1000, @tick=0x4, {0x5, 0x440aac8d}, {0x8, 0x5}, @result={0x8, 0x80}}], 0x1c) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = syz_open_dev$vcsa(&(0x7f0000bc6000-0xb)="2f6465762f766373612300", 0x0, 0x101004) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000048a000)={{0x1000, 0x1, 0xfffffffffffffff7, 0x8, 0x5e, 0x6}, 0x6, 0x9, 0x4, 0xfff, 0x366400000000000, "d5c69b6d1b8b06347b4b904a874c121158077905db1883eb27eb2338abb958a09d575ed787e5a280fca416e7cee362a61b3972228a13c0ee57f7efef8acf2e0850aa945f080aa4323796dbe950d4a6f5f3c9fdc70c0b404752826e670bba80852ac24e1a7c42c0008b15bd2ef931a7c7fa850b2282ffc089e5d0f5442443f2f4"}) syz_open_dev$mice(&(0x7f0000ffb000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00005c5000)={0xfffffffffffffff4, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, "84c7f04e34fc207b", "7860143fa364ca0063e9ee3aba32f4ef2e7257f94d8fd47df1074e0ae68eb7d4", 0x7, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x11, 0x5, 0x10000, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x1000000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) prctl$void(0x27) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000)="2e2f66696c653000", 0x100c0, 0x1a0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000003000-0x4)=0x9, 0x4) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) 2017/12/02 15:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:56 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008ee000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000001000-0x138)={{0xf000, 0x6000, 0x1f, 0x1, 0x1, 0x4, 0x100, 0x3407a6cf, 0x0, 0x1, 0x3ff, 0x6, 0x0}, {0x1000, 0x7000, 0xe, 0x3, 0x800, 0x5, 0xfffffffffffffffe, 0x7fffffff, 0x6, 0x8, 0x6, 0x0, 0x0}, {0x10000, 0x6000, 0xb, 0x7, 0x0, 0x1, 0x4a9c, 0x6, 0xffff, 0x2, 0x7, 0x100, 0x0}, {0x5000, 0x1, 0xf, 0x3, 0x0, 0x0, 0xfffffffffffffffa, 0x87, 0x5, 0x1, 0x5b9b, 0x100000000, 0x0}, {0x2, 0x5000, 0x4, 0x7ff, 0x2, 0x10001, 0x42c3e4c3, 0xa00000000, 0x5, 0x902, 0xffffffff80000000, 0x200, 0x0}, {0x0, 0xd000, 0xd, 0x7, 0x6, 0x5, 0x800, 0x7, 0x7, 0x8, 0x1, 0x200, 0x0}, {0x10f000, 0x3004, 0xf, 0x1fb03aad, 0x65db, 0x5, 0x5, 0x1ff, 0x78, 0x40, 0x1, 0x1000, 0x0}, {0xd000, 0x100000, 0xe, 0x5, 0x1000, 0x37, 0x1, 0x7, 0xc3, 0x9, 0x7, 0x1, 0x0}, {0x1, 0x1f004, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0x10004, 0x20000, 0x7, 0x4801, 0x2000, [0x4, 0x1000, 0x6, 0xffffffff7fffffff]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007ca000)=0x0) capset(&(0x7f0000715000-0x8)={0x20080522, r1}, &(0x7f0000116000)={0x6, 0x8000, 0x8, 0x8, 0x66b74fa5, 0x9}) 2017/12/02 15:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f6175746f667300", 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d77000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000e85000-0x8)={r2, 0x1}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) 2017/12/02 15:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ab8000)="2f6465762f73657175656e6365723200", 0x2280, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000bfb000-0x8)={&(0x7f00004aa000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$rtc(0xffffffffffffff9c, &(0x7f0000647000)="2f6465762f72746300", 0x200, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000d08000-0xc)={0x3, 0x1, 0x2, 0x9, 0x800}, 0xc) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000ce9000-0x3)=0x7, 0x4) connect(r1, &(0x7f00003ca000)=@nfc_llcp={0x27, 0x100, 0x6, 0x7, 0xfff, 0x9, "e8e41beb4b8f7614f23c41ef410abbb3b83990292b94ae9303284dca6b86f42e673cc8ffc7089e204cdf4c2a48f7a6c89c99fc6045edc473298036687c0582", 0x2}, 0x58) fstat(r1, &(0x7f0000dfc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 187.822102] binder: BINDER_SET_CONTEXT_MGR already set [ 187.829511] device gre0 entered promiscuous mode [ 187.853671] binder: 23354:23356 ioctl 40046207 0 returned -16 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000315000-0x8)=0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000fa1000)={0x0, 0xd1, "5b3faaad455dcf9f4165b03d0b6cc4e0ec4e24af064b3a348b7f0d2bac81d2d5df4312881031274bde3f75a77db8d36634a4a1a3c1e1c930ec9051c4d91f48572723af1e5201120c542f063cfa50ae01dad1360c92afcc9d88549bf306b8d31c3e423c5904e81ee6d2c7330621730b4212786aea59c12827c491daa1861995131e03651cccbaaca4cbfbd30accbbc6a02ee78bf49d740147249d760b1fc5c20cc9839b45cab5fa49537c4401adbe2ef65b4100a0cf19a2b6ecb43c54813ca3fbafed1f8ab827ca72d6ba1d175a472f0905"}, &(0x7f000020f000-0x4)=0xd9) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00009e8000-0x8c)={r2, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) close(r0) 2017/12/02 15:12:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x11, 0x5, 0x10000, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00003c7000)={r1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000083000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000c2a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b74000-0x20)="f456713d049a7077f037457ef61713e787e9658d41026ec78b72430b3223bff9"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcd000)=0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eaf000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) readahead(r0, 0x7, 0x77be000000000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000067f000-0x4)=0xe261) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000975000)={0x7, 0x7fff}) r1 = getpid() ptrace$getregs(0xe, r1, 0x6, &(0x7f0000062000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/02 15:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000db2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000ff5000)={0x6, &(0x7f0000fac000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sysinfo(&(0x7f0000023000-0x90)="") r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000191000-0x18)={0x0, 0xfffffffffffffff9, 0x0, &(0x7f0000aa7000)=0x0}) r3 = syz_open_dev$binder(&(0x7f00001d8000)="2f6465762f62696e6465722300", 0x0, 0xfffffffffffffffd) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00002b3000-0x20)={@common="6970365f767469300000000000000000", @ifru_flags=0x3}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000ce3000-0x8)=0x16000) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) 2017/12/02 15:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000707000)="2f6465762f6e65742f74756e00", 0x0, 0x400000000000000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000eb1000)="b8", 0x1, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x11, 0x5, 0x10000, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:56 executing program 0: prctl$void(0x27) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000001000)="2e2f66696c653000", 0x20) ptrace$setregset(0x4205, r0, 0x203, &(0x7f0000000000)={&(0x7f0000f5a000)="d26207d24ce0c661351ffdd3440001678a1a20f5b8575da57cf7fdb8987c5316d51f3603cbba8d63de73f810", 0x2c}) [ 187.894859] binder: BINDER_SET_CONTEXT_MGR already set [ 187.902034] device gre0 entered promiscuous mode [ 187.919413] binder: 23379:23395 ioctl 40046207 0 returned -16 [ 187.926215] device gre0 entered promiscuous mode 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000295000)="2f6465762f6877726e6700", 0x20003, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000009e000)={&(0x7f0000479000)=[0x7, 0x16], 0x2, 0x7, 0x10000, 0x1000, 0x200, 0x0, {0x9, 0x168, 0xfffffffffffffffd, 0xf5, 0xfffffffffffffbff, 0x4, 0x1, 0x1000, 0x1ff, 0x3, 0x6a, 0x9, 0x8, 0x0, "4e57a2138b5f9a6435bb8324f9c1fec6058cef0cf6aa97cb6949ed3d2cd38621"}}) r1 = socket(0x1, 0x806, 0x7) bind$ax25(r0, &(0x7f0000c20000)={0x3, {"a6eb108b74f419"}, 0x4}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004bf000-0x10)="2f6465762f73657175656e6365723200", 0x200000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d59000-0x6)={0x0, 0x3}, &(0x7f0000ee8000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000154000-0x108)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x6, 0x7, 0x5, 0x8, 0x720, 0x7ff, 0x10001, 0x100000001, 0x6, 0x803, 0x73d9, 0x100000000, 0x10000, 0x4]}, &(0x7f000088d000)=0x108) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00004e7000-0x50)={0x4, 0x7fffffff, 0x81, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$llc(r1, &(0x7f0000216000-0x10)={0x1a, 0x4, 0x4000000, 0xfffffffffffffffe, 0x7, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/02 15:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000daf000-0xc)="2f6465762f72666b696c6c00", 0x41, 0x0) sendmsg$kcm(r0, &(0x7f00002e9000)={&(0x7f0000814000-0x10)=@ipx={0x4, 0x2, 0x9, "43869e889032", 0x2, 0x0}, 0x10, &(0x7f000087d000-0x20)=[{&(0x7f000042a000)="af5275e8a719c8052dce83440e09a58ff82b63febd01a29dcf21c4a7e678d867198c650bbac2a90bf5a9b68a159a5b16c02b8f67446ac4fb87b841ef38cf", 0x3e}, {&(0x7f0000bb6000)="b8165fed85479018085064e19dbf7d686b92a7b236bb7bc3fec26b40eeb1b4c6d5fdf5c4a5c6f28733d58f68039be51521a95d073ba694cd9a47c9b433a232ef7e6903e9aab14d7130660b12bc01db5bfef4359f", 0x54}, {&(0x7f000068c000-0x76)="aef7acc71608ff87c04a7b61ee4a9492f369ef4ee6afb5632edad5f7dfc4e83a2e8b9ee989ac4992b94f77b781ee06c2f2c0933e36120c359b713dcb38be4f58c8ac33a6d9cb04024c428e757bb8efb748db33f4fe58ecde2985d15c026c480c887993ff44bb408730234bf40525fa41becb3f695a20", 0x76}, {&(0x7f000049f000)="069683ba9d7eb35a33a857380a052dc6c45342d222d8bdf55c", 0x19}], 0x4, &(0x7f000066e000)=[{0x78, 0x19f, 0xd5, "9b67462624f421e6ff0e386bfb64fc6e77dfa33e04f023a3efeaf9851377c11279d5dae0658f807b8d611cdc86297b7bc70e90a768d791dc7efa1c7b84eedf7ae2130f5cb7bb79ecac28a93c99a80ab33edbc6474a3d24cd96143f938c8ba13f9c0bf22d2d53e46c4499"}, {0x74, 0x117, 0xcfe2, "5a2ae1c69a823e67e913af34aa5a6c931883a6fe0fba87775504fcd6dca348e41bb6b454043e6be86fb610257b0b21582edf05a06a637a06f25214e16b11daa87f5187c7b7dde49e85949b717b395ba50adb35189f11c243504d531d4f674668bbeba90c8daac19c"}, {0x100c, 0x117, 0x3, 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0x0, 0x0}, 0x10, &(0x7f0000430000)=[{&(0x7f0000df6000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f00007c6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000599000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000d5e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000e68000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000197000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}], 0x6, &(0x7f0000953000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5, 0x9}, 0x100}], 0x5, 0x40000022, &(0x7f0000451000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000080f000)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de7000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ba8000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x3f, 0x9, 0x20, 0x20, 0x9, r3, r4}, {0x0, 0x7, 0x1, 0x1f, 0x6815d26e, 0x5, 0x3ff, 0x2a1}, {0x0, 0x100000000, 0x3, 0x9}, 0x6, 0x5, 0x8001, 0x1, 0x40, 0x3}, {{@in=@multicast2=0xe0000002, 0x4, 0x4203}, 0x1, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x64ef3620b01aeca1, 0x192, 0xfff, 0x2, 0x8001}}, 0xe8) clone(0x204000, &(0x7f000002b000-0x96)="3d8156f7e3b6774ea70449c184384319957ce16346ec0d9d1068cbea7c45cf813331ed43cea89305ad6bce1f96258a918c35f8983ea9671792997492aaeee3ecfb6820e7662cc3fdd65ae884a809867fb528284d6075f4e5321694fc607092673f9dd3bf0ecae9c5bb06a56c84921f0f6bc63a9686748c7bf7c1c773e6219e8126a70fb5eafd524a74db8414283d244802f4f3f5e070", &(0x7f0000eda000-0x4)=0x0, &(0x7f0000906000)=0x0, &(0x7f00000ed000-0x14)="400d55c2d0ddc0788be5cc93a1b24d1252105632") ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000050d000-0x58)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x11, 0x5, 0x10000, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000469000)={0x0, 0x0}) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x4) r1 = socket$inet(0x2, 0xb, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000186000)={0x0, 0x6d, 0x6, 0x8f, 0x0, 0x4, 0x870c, 0x3, {0x0, @in={{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1, 0x1be5, 0x5, 0x6f1}}, &(0x7f0000267000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003db000-0x10)={0x10000, 0x8207, 0x7fff, 0x3f, r2}, &(0x7f0000a8f000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00007e0000-0x8)={r3, 0x4}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = syz_open_dev$mice(&(0x7f000021d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400200) ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f000005b000-0x1000)="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") 2017/12/02 15:12:56 executing program 0: prctl$void(0x27) r0 = syz_open_dev$vcsn(&(0x7f0000b26000)="2f6465762f7663732300", 0x9, 0x10a00) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000195000)={0x7fffffff, 0x80e, 0xffffffffffff8078, 0x10000, 0x2, 0x101}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000f61000)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x8004, 0x1, 0x7f, 0x0}, &(0x7f0000997000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003a7000-0xb1)={r1, 0xa9, "c1ad80f36e23dd1d9fba608d4cbafebf3d71977bab5c9ce29d6672a342c706daa8bc36198f3b2de600b306391000a1bcd3444c830ac8055b9b867da18757888c8d1400b84203c2f83b6e8c1f8b3dd6a154c28b7fa4b8b0f9d720878b555fdda5ddd690af91f2b9e1e77da80c028dac2738de3b84e9ee112f1bad95e80c23db99b5812ee735345c8f4e43afdd5ad380442d33956f085d67b706e1073cea0060c92e1b5198f9304d790d"}, &(0x7f00006ba000)=0xb1) [ 187.982768] device gre0 entered promiscuous mode [ 187.996307] device gre0 entered promiscuous mode 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000084b000-0x4)=0x0, &(0x7f0000168000-0x4)=0x4) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00003c7000)={r1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000083000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000c2a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b74000-0x20)="f456713d049a7077f037457ef61713e787e9658d41026ec78b72430b3223bff9"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcd000)=0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x11, 0x5, 0x10000, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) prctl$void(0x3f) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xee) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f000059b000)=0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x45, &(0x7f00002d6000-0x19)="b557ee5ba1110416219b4f56eb4cd00ba7502096bdb282304f", 0x19) 2017/12/02 15:12:56 executing program 0: prctl$void(0x2b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x80, 0x0) ioctl$TIOCEXCL(r0, 0x540c) 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) modify_ldt$read(0x0, &(0x7f0000521000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/12/02 15:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007a0000)="08c963f9000c007b81") getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000d8c000)=@assoc_id=0x0, &(0x7f000088b000)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000041e000-0x20)={0x6, 0x80000001, 0x200, 0x1, 0x42dc, 0x5, 0x2af, 0x7, r2}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000202000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x6c2}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ec2000)={r2, 0xa381}, &(0x7f0000d63000-0x4)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00009b5000-0x5c)={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, {0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x1}, 0x6, [0x4, 0x1f, 0x6, 0x5, 0x3, 0x7, 0x8, 0x6]}, 0x5c) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000dbc000)={r2, 0xaf98}, &(0x7f0000b6f000)=0x8) 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f21000)={0x0, 0x0}) vmsplice(r0, &(0x7f0000d64000)=[{&(0x7f0000830000-0xee)="33eab3dd6f85534364148f770104c6be7be9d2e5d7b0f8a719dd66b9391ed4906569015e93541d71ada06a637070a683409eeffef324552e43b39778166b4a0c86ff743d3de08a3a099d69f1b6b5ccb10cd3645d804225bb029f44fd028085647d7c21a957daa6d820f20528252f9a68f77a2b8b7a417874176cb71e463bb61edcdd98a8f11f67665d093cf5284b1dbba23b1f1b86f4ec4f59ea8762fffed2c660e4b8aac9814142df43b132af28dc4682a4fb4b95aa737a775e8189b71f9cc35532590e85b47d51747f97c34d16f099d0eab0cf74f7378dda437f18d71a77eb2c7860ed906e8de5033c862e7dfc", 0xee}, {&(0x7f0000208000)="fe3ae15ac419eea710d213c705a057a57f8023231620f22e56ddacf6959a1361c3ef3bf0544c8f560c91de8176e96a5518309af82c6e6f5e485edb9a6bfce1d5ea3ca0f2b043101f241e9b800c3bcf55d68157b4ee52a2550e1bf1ea2647c7c5160cb8", 0x63}, {&(0x7f00000dc000-0xab)="b3bf0e547cb8ff7f434b63295656202f28cd3fbf3a963a25cd97652503c7bc4ec749479e501052c995db547c2f35c4c545aae99d73f93b9411ccf86cd9b88d12fe6d9cc1d5c8eac9a2198ca153b2bda568703e96d5b4aeabc403c8b06fc1809218ce44e597ad68ba14433f1ee34338136ff2309c0fe2d862a7c15ed6d4334c005eb12b6ef0e07b0bc3a40883cdbb520502021dcbf19171f8a1e9ad2d961e2f9a23196d89097e75fb4d1cd9", 0xab}, {&(0x7f0000587000-0x68)="38c30ef4d817876fdafb9cbee20c55b090277deb49441529adbef3927f64779c5ed5d7943fe426f5194af2bf797f482270ec3db6d25e8fea60a4f236cf6e835d7f97e235195a2a20dd093c52e3e7f9de9f0925d5d924364b6a501dc543fff8af7a7e893d4f9dd62f", 0x68}, {&(0x7f000018c000)="594dfc5ea4283cf5cd79ea0912c56d2b", 0x10}, {&(0x7f000030b000)="3c3f0e46edea0a9830c7addb318fb7709de73779749b06010943aa43c7ca1ea89539256a0bc7d48e4098b0c026edd5bc12f75e06856bdbe8a275eaa5c2b2363c60c238e3fc8db7578a9a617f4f26110d7aa78bc9820f27bce01029744c7c6dcdaa0ffc02ffaff3626e551d5204d5c97db0a93c3b79e32b8c714851dfc2ff60ef2e05ca0ba6c09750", 0x88}, {&(0x7f0000120000-0x4f)="05fb19404ee79c3bec2c6f1c55a65a6ca029f8689b18b90c613b983611983c921349024ff52d759483fe4d2e46a8fc44a1eb223a7a365ccaccbb680b25777e5570479d828cbed9aa44011f5c45123e", 0x4f}, {&(0x7f0000fc6000-0xe8)="3ae825875aa469559a0b898efbf473a8a5b607ca341eeb751b58b82897c9a10a11df091addba55d58c4f4b59efd9c40c94e5c7459ef8ebd21cbcf6227addb864ad4d852d4cbb8900ee5d03d61f9b6194b869b56ff02be561c7d88d65ac0f534d1c2b9dea90deaf5ec3b1ee0950864db38ccdbe510ae78c4f5fa72939c48407b53b9c957a7b01756d2327e1e83d429694d99e1b8c5147142bfa85c3426b9f315e54003e41949a4ef1db69ad07e5f79d96c0de4ee6df7a93fb3e77d47fa10afb18b08e5d9ac200a26855040b970e1ad9e3a7db5d15e4085388169b3fafdf3a93c1edcf5e41b1956c5e", 0xe8}, {&(0x7f0000acf000)="a0af768379a33065e73754dfb7197f3b7699142db4a5e1bf01699bc2cefe0981e803fd6496e37aec24cecd37695f65903457ce9acf51bcf4986bbe3ec8a4664d9cff9afc40ae0c1489c458e9cfe33c24f21e36b5c3d081f1dcd2cbfb5cff474fb6dc9bf9b8d64a12fe88f89ed781605deafe6be8a5a7ecf7e8f6ba15d5eb09d54b481a9616a7fc564cda8c811fbb928dc65cf979b8c9e93aae3a2a9036e0a9616c3e2eb0379b7b85441fb0ebf20091d37cbbfee565f01a92dfc4eb207398fe7e968f65d96c1a29361038979d1ce44345bad579bc6c063d6a14f57a8d9de58d1bb286e2329d8557a211ccdda2807965b82ad5e6a78b", 0xf5}], 0x9, 0x2) [ 188.065827] binder: BINDER_SET_CONTEXT_MGR already set [ 188.071348] device gre0 entered promiscuous mode [ 188.091836] binder: 23432:23445 ioctl 40046207 0 returned -16 2017/12/02 15:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x11, 0x5, 0x10000, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:56 executing program 0: prctl$void(0x27) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000e8b000-0xe)={0x1f, 0xfffffffffffffff9, {0x2, 0xfffffffffffffffb, 0x5, 0x8, 0x100, 0x2}, 0xffffffffffffffff, 0x3}, 0xe) 2017/12/02 15:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f00004ab000)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dd0000)="2f6465762f6375736500", 0x100ffe, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000233000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000045b000-0x9)="2f6465762f73672300", 0x0, 0x101000) vmsplice(r0, &(0x7f0000fca000-0x18)=[{&(0x7f000040c000-0xa2)="87f39f0737f0c4c080127bb3679993822cd376d30590b572b2d9c6d86d044e733e6cb5aadf5d2823b0f361522cd82ad7db0e9556995b41c0bf56c2d40dcbf721b3b0be61c61a8cb4de84570486337cb4c1119cf3673525b354561b00f3a69d798620a852cbb2bb02c4fdf9d995d3ea85a76c6b90f846a2380e77eecaba749ca4c7616a94d1ee2377ad1987cc0f35f3bf8bbebbfb4c03730233dc988c7e58f79e5ddc", 0xa2}, {&(0x7f0000ed7000-0x3b)="a746241d14ba27eca9b16f40f0ba480903248a88edcf66ee2386bd2dd83aec94ebdbe1b8656aaccf9e7212cf55c4dc1a20aad9d03a14584a0e2aee", 0x3b}, {&(0x7f0000f5a000-0xa4)="cf640b491a0d7eb60ba967503e56d508f861fe508ee0fac6d952f758c5ddab86da84f147d2b1dfa09074870a35545aa4fbff9f8234d1fde19263aa2bd32a84c46ece5e442c421718a4ba51aa7a5968d2bd08eb1684c1faba17338774d010059141489ea7d9c65421fb00743e6113448a2896568c7fd25435216f87f1d31dca5b414d04f6aebc72648ff5f49ae649d2aac05345b421550a4139fa31ecf1c05b01f8b29c05", 0xa4}], 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000100000-0x4)={0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000c80000)=0x7ff, &(0x7f0000ae9000-0x4)=0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008f4000-0xc)="2f6465762f72666b696c6c00", 0x80402, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f000044d000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) listen(r1, 0x3) ioctl$TCSBRK(r1, 0x5409, 0x412c) 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) syz_extract_tcp_res$synack(&(0x7f0000756000-0x8)={0x0, 0x0}, 0x1, 0x0) 2017/12/02 15:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x20000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00009e4000)={0x6, 0xffffffffffffffff}) r1 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) pipe(&(0x7f0000cab000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000ff000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa2000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a72000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9}, 0x98) getpeername$unix(r2, &(0x7f00003cb000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000157000)=0x6e) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000050d000-0x58)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 188.117502] device gre0 entered promiscuous mode [ 188.118709] device gre0 entered promiscuous mode 2017/12/02 15:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:56 executing program 0: 2017/12/02 15:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00003c7000)={r1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000083000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000c2a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b74000-0x20)="f456713d049a7077f037457ef61713e787e9658d41026ec78b72430b3223bff9"}) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000a57000)="") r0 = syz_open_dev$binder(&(0x7f0000d9e000)="2f6465762f62696e6465722300", 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ea0000)="2f6465762f6375736500", 0x40000, 0x0) ioctl$sock_bt_hci(r1, 0xc00448ff, &(0x7f0000a82000-0xc)="f7f33304d9254463a510749d") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffff9c, 0x404c534a, &(0x7f0000c84000)={0x3, 0x8f4, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000a7b000+0x87)={0x0, 0x0}, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00001d8000-0x14)={0x81, 0x1, 0x80, 0x4, 0x100}) fcntl$getownex(r0, 0x10, &(0x7f0000c9a000)={0x0, 0x0}) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f000096d000)="7472757374656447504c73656375726974795d766d6e6574302b00", 0x1b) r4 = dup(r3) io_setup(0x4, &(0x7f0000535000)=0x0) io_cancel(r5, &(0x7f00006e3000)={0x0, 0x0, 0x0, 0x0, 0x8, r2, &(0x7f000028a000-0x29)="7e5284c0f665308e8083c93e6e4eb0f3d23adfa5d7faec998295e88f9195d214b201d7df5171227915", 0x29, 0x3, 0x0, 0x1, r2}, &(0x7f0000a3a000)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f000076c000)={{0x6, 0x6}, {0x1000, 0x64}, 0x8, 0x4, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x11, 0x5, 0x10000, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00008c0000-0xa8)={{0x1ff, 0x80000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x20000, 0x80000001, 0x6, 0x2, 0x4, 0x40, 0x0, 0x1, 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]}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a6f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c55000)={&(0x7f0000ff0000-0x8)="2e2f66696c653000", 0x0}, 0xc) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) pipe2(&(0x7f00009bc000)={0x0, 0x0}, 0x800) sendto$inet(0xffffffffffffffff, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:56 executing program 0: prctl$void(0x3d) 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 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) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x11, 0x5, 0x10000, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:56 executing program 7: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000001000-0x3)="6e7300") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004e1000-0x4)=0x0, 0x4) setns(r1, 0x4000000) 2017/12/02 15:12:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x92ce, 0x40000) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)=0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x64) prctl$void(0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001000)={@generic="daaa477e6817263abd4460cb96a66bb8", @ifru_data=&(0x7f0000000000)="b267b84a99f35a53495b22d0d7e730ed682daeb699732cd6cd9529a557caf9f8"}) 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009a8000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) stat(&(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f00004ad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000eca000)={0x2, 0x0, [{0x770c, 0x4, 0x0, 0x0, @irqchip={0x401, 0x9}}, {0x7f, 0x3, 0x0, 0x0, @irqchip={0x1f, 0x2}}]}) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:56 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000860000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f00004e3000)={{0xfffffffffffffffe, 0x9}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x10000, 0x4, 0x1, 0x2f6, 0x1, 0x5, 0x0, 0x3, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000001000-0x4)=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) io_submit(r1, 0x2, &(0x7f0000001000-0x8)=[&(0x7f0000eee000-0x40)={0x0, 0x0, 0x0, 0x3, 0xffffffffffff28cb, r0, &(0x7f0000000000)="0f3c2bc83714eeafe29ee9fbf9a57b81edbff0cb6f444551f9feb2243727a99266a29fd72bf147a2eb7ebaba972bceca92435855961ff659ae51c4241b33b2d8c96db13d74120f3426d60e4f9d9f6405d8fa78b36b57712c2b49223235f6a0d9f83b31c595efd11ddde82e0627ac5f50690c47ed5aa82ddd4736eef76ca80184b98fb3ad59d991cff7acae2d66ff3920765ed1d84cdf132a637aea973e9eba099597e3deed4f82d8855b42ffb187f8f2e8f1923d5f2cbb5ab5f7f164179c2c5400", 0xc1, 0x9, 0x0, 0x1, r0}, &(0x7f00004c8000)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000001000-0x5)="81e4877a7d", 0x5, 0x8, 0x0, 0xe246d7e2bb125099, r0}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000ee9000)=r2) r3 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cc9000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c82000)=0xe8) fstat(r3, &(0x7f00005f5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000dbe000-0x1c)={&(0x7f0000a79000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000454000)=[{&(0x7f000068f000)="f3001e439ae405d5a0047c7f2cbfd4d29e2035eda375211d7b4777858560bc25a93c28530faf58fbf7e2a02879e2f85cd7a10e7183db574ec1a96d97badfb70141ce2a8153e7bf8510155629b31d46c466105ebb868062fcbcecdf190ede799c4853faa695bad8366f4abc1db02ed3918669ec971ef32735f358e25bab0f43d6450a9b36132a6a2b933f3e993db72f606089e7c1381f459d0dc49cafcd93395d25da9a3564fbdee36c6d2f61969cb33309ac9ddcbe99ea1ced430dc90866789f8790d3db9cd08d44d9fc40d3e0326ebfc48562de83e891c1708ac9fc4aee404db7c18f5a113234cf20840e2ff44c0b8edd96a212fb", 0xf5}, {&(0x7f0000690000)="4e07501b4365dac1d3ad6162b95642722c61cd0c8d619a085e2084997eca798b7212022aeb215a4401f760388106d4badcf2f5149d96f0f678747faaf48d9830dbdc9203", 0x44}, {&(0x7f000019e000-0x7d)="94afe55492bec60421df07306f8bcb0ff58547f47fc92dfb192fee5090ab7b91ba1482dcebcaab3c11fc87feaf680540d3cdd730b4af6fcc0a3375768136d7d201db8867238e66261ddf99a0803062706cae0b6a1d6dee95811ffcc65f6be985555e937068dee115d10461b1a45202f2e64c6600fc631254454376407e", 0x7d}, {&(0x7f00008e9000)="f404d74a16923baadf7dea03d2fdb5c6a9e79afcbd73d64b521c17e023c63f6279fc0b813b8d71b882", 0x29}, {&(0x7f0000658000)="b0f0db1f2f8c47a428a80a5fbd49b962178dac2cda783e41280ff6b1a5ffbf5c6d87118da2bc5056b4cf2907090690a24263183e352d2bcba6d7738b4967fd0af7f81790e080ee51de6c1b0ed96ff2907748f6fff649a9e26ebe5d65d5e40440e580e87f1b411e712d59fc2370aa0eaad98b1c948446ac27d803c0efb1e068342f369f58334131c171b9aca8eb9059508326d227964f9846ec2bd14e224548", 0x9f}, {&(0x7f0000307000)="ccfbfee0fd979be14f5ae4c4536d907b32c318489e66c02d6fc9a40cd6c18f2d55bdfb24af7efef9f8", 0x29}], 0x6, &(0x7f0000bd5000)=[@cred={0x18, 0x1, 0x2, r2, r4, r5}], 0x18, 0x10}, 0x800) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000066c000-0x3)="000000") ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000f00000)={{0x2, 0x2}, {0x5, 0x1}, 0x100, 0x1, 0x7fff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000512000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000347000)="2f6465762f6175746f667300", 0x90041, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00009be000-0x2)=0xd52) statx(r1, &(0x7f0000768000-0x8)="2e2f66696c653000", 0x6000, 0x8, &(0x7f0000c90000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(r0, 0x0, &(0x7f0000e39000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00006e9000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000e8d000-0x3)=r2) 2017/12/02 15:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 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) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x11, 0x5, 0x10000, &(0x7f0000d23000-0x8)={0x0, 0x0}) [ 188.247296] device gre0 entered promiscuous mode [ 188.254525] binder: BINDER_SET_CONTEXT_MGR already set [ 188.254533] binder: 23491:23495 ioctl 40046207 0 returned -16 [ 188.277393] device gre0 entered promiscuous mode 2017/12/02 15:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:56 executing program 0: prctl$void(0x3f) 2017/12/02 15:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00003c7000)={r1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000083000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) socketpair(0x11, 0x5, 0x10000, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:56 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000140000-0xb)="2f6465762f766373612300", 0x6, 0x20000) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000e13000)=0x7ff, 0x4) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xc5000)=nil, 0xc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000002f000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00000c5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f00000c5000)={"579a4baa64875289e9c42bf880a88f59", {0x4, 0x10000, 0x5, "a2c88a289f8a", 0x7ff, 0x0}}) splice(r5, 0x0, r4, 0x0, 0xfffffdff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000002b000)="2f6465762f7667615f6172626974657200", 0x401, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000e39000-0x8)={0x0, 0x0}, &(0x7f0000e6a000-0x4)=0x8) r7 = dup2(r4, r3) writev(r6, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="2c", 0x1}], 0x1) tee(r5, r3, 0x7, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:56 executing program 0: prctl$void(0x27) mknod$loop(&(0x7f0000a83000-0x8)="2e2f66696c653000", 0xc000, 0x1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000236000)="2f6465762f76637300", 0xc2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000000)={@common="67726530000000000000000000000000", @ifru_names=@generic="a010d1e741c76394ba83c1b64e3a6013"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000)={r1, r2/1000+10000}, 0x8) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000ee7000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e63287368613338342d67656e657269632c7874732d63616d656c6c69612d6165736e692900000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000df3000-0x18)=[{&(0x7f0000000000)="bc2578d5d843bc1083285c03f097d0d930", 0x11}, {&(0x7f00005e2000-0x1000)="a0ae3360cfcb78b171e62c4ba7468bbe88d209f3779b399351ef11218e2f2b5ba230721a3e1418eb965cad9e74c94928122bc0a136d9aab026d4816706f46c86176222375b46375d72d0d02280bf6946f6c12b398ecd4510e10703de83513ad2923328ad04b5ca5d02e7193da7b3bc80d8538bfd9d9f458860240b4ee71ef90aff0ecc57f9c33dd8c77d3a530a60e4594a3350666a06e841ca8e65cc3d64f8cbeb904fe3bc4a9ee132be7a62a1b3e7e2449ee95b6af33a5619f6ba598c967fab9f2d21a26e67f908bf7652a9cf1ea2a166f461861af7d192ed32fd4574927eade533c0ee9bf9e0fb144058113b06b2c8c56b5c7d71c5600347e70eeecf576ac6fa402fe6f98ca7414c12c22cd75b6201b3ee3a40dfb4dfb2aab44cb6b7fe2d7fbfa2f5d4265c1207ca9a739ac7258206a87b0ed309ce7c355d97229826920d46fa24bca2f9cad498edf074732a7f8e4012bbfbd41fd08a378a0a71dd9c3ea67f7ca5ec43685919d9867c189082886bdeb798728483ec892ecf32cfc3fb92f046ecb7fee40495161f32a7a373660e58b74e60d962fd647c2cc16c55edbac3aa7e4ca58799c28cd6c029fa7ccdfaec1b913e18671d79e5eff6ac2bb650c44e0af6400da6199995eca75a87d79d699635c349dad54ce616e2fc3527c066accd8ad6bf465cce9a404bfff26b34a4b43dfd506c06effd271961c308f9254cebc7451f504cb76f2f25e237b626271c5a945590592f5265161581d7a2ba321bec582f2aab24d00340cb533c6f0e46e341f485f4611c5c7ebd77caf39c0d894a2e6a55b08ab6016d276582c26e6f544811fb6a50020aa7e5fefcbb6c69c621880830c02fee461bca9f9882fc1eb756182328fc2e52859963dea1ed6ac8979da7bfade30d0e2ab3b0999cd71f8b7dd0438c45ba0272ac5935beaf463cf4b40faa68d2957019719734a834c2effc918fd5ad2309a03f77de1567079cb8c72cd8ff1e34beadc567c56bd24443f2ddc5695e0380cee34acb0b44b8de1d4ccc66d6bfbb63a135d21631ce1024eeaa79707acac69127d50a10adc7d48281158e57387208ac09e9e0bbe9ab47c5fb9381825bc700d2a98abe39a82162697bfc2e7180b4b3da3ff5bd7ad1c1cd0f1d414ef563013a8ff9951f0daaebfa115d416f6d53ba75c0a26a27220bf8789e72de34f51ec550e1331b1ce73472338869caaa7c5d23a07bc2649132f0a172a63e087e2bf3f8e36b31731d2986fa7f7f4a2cb06b6e0d1750a7bcd1475abfc0f0a8b7043c3165cc42b38c881cfebc7f16d135b7ad15f7d5998bb5272f4e52009347342d69273a29f612a72b1545b705336c4df96d6f2c1353a385462bba466e81e12334dfbc5a878912764537eb48585b731324ac8865f1f4c7ba9b49b00fdacefe50f470da3cce141af095ab792f338c50b017ce5e348d700f737a91aa6f53ab43ab0f0a25335e233e480147d8639137bca7bf38d21f150ac8ea97645241b74f11d683050eea4be99e89d093c7b8d7af0b53680e5b10cfc566b9dc7bdb442b451150ada31108f872100e7116203212da617bd85a420a8c96018367d356639815bf20f1d299b8b7f50c1c94e49706b6f47de1c2b047df511395dc97ee2cc7c6d2bcb93bf74eaf029c4409d82dc617378ae445c48e8660d022f23e438a8a262202d940a50bf527f340ea8ebfcf144d4fbc00b0fa4ef1306ae92601ed47e0e54f872f8a04508692540f82f60bdf8f99e85ceba9bbd2877c086b9720a1f8e885e42f7bfe90f5f014aaacf63a67f47e6ebe210bf204031a420f638533612cdf2263f67b4d41a6a30b5897114feb58a71277f0630ad7e80a43671cd103afc6b3aba7d42a996d2996d6a0e4ee13b6a3a90a1fd59bde3c59c4ca4dec1e709f0261d8dcc55985c3e3d921a1f69a70c98943b0c7ad5a9fa8e5161ab4025bf1ca5ac267f80d6ee2fd332142dc3620bfbd0ff5b9cd1312ed9172864d93f7eac99666a56516d335ccd626b2826e4aa8b4e942d926d823142b268fb1c470a4076c2ce4263fb5a969193ae353d741033d0e2677fdbdae8bcc83bd022f95a3b6a57cc0b07187f48ec47edcee46d59b9b5d442a744260659ab4e0f5735d9ee3fccc533e659f4f8a9113f0e5ed3854bfbcf8203d9fb5679bb66532aba6edc6ae36611e69b6477f020555385b2c3d4439220ab049a7e3e455cf4375bbb1d3b75ffc1d587ba69f1693581498ea944291cd7a93173a9b0e0b071ae84f46f58e87ca689f895c66b283d91e25904e169592de67dcb31b183195642d76705422176692b16a140274f8965b0a5869a9cd18743df24a5d39a3be539fb4b52e1ad053364da521b8240f51ac08dfe996f39f5cd2363180ba5c5e1e7c1422269eda31368247d4038530c586056bea74c1cf3897aa3780b378824c163819162441737cede06d4287a5e17cdb95d36eacbd5657bbe68bafd2396058b7277b726f872f24cd98e83178f532563b08322254efd744225f3b2706a481047dd6da6ed6d87e6c4d0876b1fb3babc7c6d76974f60a3da1cde00699c420ee7e04973b02b650864d5ca72d5f23f8f8298d326c855a48c5414327c6e1f228380a3f87727e01cf6a71114bfd649a340f2220f33b82197844360a3933c1a2077edbd570a5e4112a936958a5f6639b3ee0fb3b948be07ab717f82e70fea300556daa867087bf142f52b31080910ff6fa23ec4e6628c94e2257b1a7f41a3bb8d75bcd1a7081a4bd26efb76aaabe55a220bcbe36fa426ea7ea81b353d879e145cd0e73754eb3c5891ca7e5524cac93727dd344b40f4688f9227494beca178e0244b5d736a8a9e55c3d30dca44ede7679699f06bdcdfbb03e45aee2a63ce291e662370c7c132c474d7a7e8908930443933289a7443280438811bbd2438e0cb4c021b3a885756336f7b40d6c377197ab1585d05f05f825ff81933ecd22f8438ba34d6c3a89f2cd206550bb23e026249335308ed75ac918856fe7bca3c6d007f685d8d4c58abba9a1b4c41e32fdb96f95e00bbdc55ad876fb1d6d57d1ad92c70014e5e5c3e09064cf553568eaaf8e6c1bfb7bfb0cc019c89b57ffc49545ddfa2526319632f8568010189418e639715db9c4143e0e51f38fa7340b3c854a49129a09bd38ee549b27b8dffb0d991ae689e3f64842070ad0580b2f32eac05a903ff7f0ab21929853c4fbb614f2c8cb0c6f3847265406833e87927c50dd8cafdb805e30d6c7bd82d2ef224f1977e564ed11e6161627be11e8fda0081db316333f14b7bb167e9fe05e49a584fb8ea9b3b1d1945aa29d8e3e58e40ff44d0bc853c22169e476dd8787806a9487b1b70c650a29bb80d6a3a743bc1421103d94de821b4e2a37b6350bae3438ef5dee5309ab3d81023130a09b9cf42fa0abf266ec13035333b5ce89c25d96da2d4ba3bab479daf1eaf80d0f72f64c16bf181b77ac1275705e4334863a943298ca6ac270d5e0434295593653b72534d899895dcb231f6d33ffc143f0147ef7d8a1d2c874952b40adadd9e9b97482e07ca270f7f33c0a188a8a3863f2c877918f6d3b82e6fa40eb9f35f2139870f8c11d121e0ec59abde5472710a3f46e7705e245b86c0847376d30227eed95feb8c540960dd0cdcabddecf57b4258a9d0cc5ad87bdaf020562e0d386358f5b32af26e643c7f98f4d73cb40d3d90f79d437e73e414d242aaf1731389bd2837c9b548331a9d935935d49489c101eb8e220bb6f04629b8fc69d71865ee25cc15d793e2e77c00019c09698b8f14224e5d82510002a2754b85f9d5daaae69b8862e8ebb82965bc08a71ddacbc66953764479965c36d7b0fd33e57d23708a58fd20be004adb808b1266537a5e839c76d2efbde73cfd58d5ea790c8dd8f02140b7e084aecf5f2f50e29992227f241c193beac9904e7afd2d8d9e1a2ca763486063370b3e2402de76c00172cd83a10c566894591c679d236a636f4ff0c1a9f0c3c4eb1456207ad1751f5f25290490839e0b7dbe99ae07d1f921b6ae7b047c1c59ff62c956e65d0ddbaa76f5c95a1d8c3325622f48573219c57bac25a59e20387fa2d16fc12bf79ba912ab1d98a979069719a41ff6d44a680c2501af84b5a2eb2274576f408b90f0c7f4fa5fadd863e1af8da603ed788d4fcbc8ec274486a4c4be4c273167ef40f1e755f81b3607e1393df960db60f26161d0c7897d7e8d678e66bdb0b8a567ae47db8a3b2c1722161405bc4ddba153d9c16f60430117427eb6bf70dc997d3a36f807fc593a3cc30c3b7e2954166e1c6233d99c9dd12fd19dc3acea231a3e51ba6c8ed4f85f4183ad578ba8c6e04e67b0a97a9ddd5f76f1bcf6afbba406bc59f135b94725a146c3f19604f2c62303d3ba87fdfc58b1d933df7e123992b5ec91682ee17865774003ad1f92892bea426fdd30c5fa0a2b04834d7cbd6cac61ab5a3853faa1d547f40a00a132aee9c8d02f50432269972e847bbba0f570698f9c5aedab3518f1bd8d61ab2e3d8b1e382b9b640ccbc825408dbb00c73a9540d1064bdcb9cf64cdb363f883e265b5d96abfdbd355c439f0f99e49819e5175c31623a40cfef53a0d6e01f84e6979e4efbc7f95adc800c7f402448d003be01b93d1ce88cfe9c2fb79bc9c965690f50d033da97fecac439de63f14e7a997c3e1124fce87722e4c80aa68acf63af149e163b96665296b69b2ca7582b21df644ac56d73b19e83bbbe0e157be0a8e23d98f698b33a9a2c7203243b37a46e5325df58774e262f30b7a879e8b30fd4ff8aa0d033304679e85bc8f82921eb34c0d82d9945a1e454e53f0c77cd7aea59f93d541c5c8c9488d92c769f1d6199e0ac4762dc34ff95af0c552818eb03324ff59bc633f033da43ce6dcfbc77cb1f98df52d9054651e78a94fa742cdfe9aab3733fc9cc489383855a2357b8a7351843103854715aa86a7777c787f4799a3175028b7f585b9fa6e0c191406d99213b4e370ddd1443048009665ccfb2791eaa86eafc9962f715a4bd89ba2bf22be33316b14dd1c4e6b2cea71d4024ba92c370620e78124cc83322fe952f5c5fe18f6048491befaaa091104ad04f594eee197a8d623b29287f82b04eb479bfef1f89a2cb13da4b628e6c56aa1aac3797c80767672636ba21be5815496dc980868be5cdeb0ece2cd173184bed41d6aa4eed425cc0ac7a649c9d2b1cefeb8e1de26e3c95bac3f5f79588212ca7e36d9fd0b489a0b341fc73c40d713a3d2fec1bb4357f4029311835f291b94a5d31e5f326307706f19208e498a96d4fba97f39b16dc271e817f4a0a8fe6fe3608c50541ab37e8d523563b27f0ff5c9e6faa9e60f9ddc055eb8459921852204d819412215b45703ced310fbfc097fcbac0d623de23bb54ceb7f99450a6725cd270597f0607286a6b713c0dab676fe46f040360e03454775c8a4825d544ae0274f1eee8d0333f011347dfe86aeb719aebedcbdccf9a7236ea7d4b64f56744680faeeae4305bb8e9ef0cdb63aa7f3c266a216f548b9a88178200e36448de1da6cf372d35d427105b487cffade46867d96be2a3dd0351a619643c25f740d20f4fca9faaaa9c325d4fe478f85ceb9048c2bb5819e692da0758f8f4d82154eb1233a16bf4d8650367445340b4d1e86822d83332b8f9de1c471cacc7c9bfa12a398ec134faa46a6890c78018bed467661c7a860f353ba55e0dd0c8826ab8175bf0940cabc5d2b74cfc0f104a874b8c824c2d631bef63ce982765081b3f0a1405117e874ebb4a4fbd0d650842f6c2609939f6e12d94b037ad3c40ad7baa907e05", 0x1000}, {&(0x7f0000001000-0x8a)="5459ce85ec5e15c87e30e355e335832f5569547a4f4a54bcfdadeff2a452499a8f48b81dbcd57ae5c7ed7ce925986916d65c3eecffa059ad2791310bcd8761930e1d5ef9799079f6b1101140a564668a94b6b671a39298ef5885fa78243b32fd2bf16b21a6c6774f1fc054c09d7f196a99bcbc001bf85243bf7afc9f6dd504517d5be16fc01f2b924212", 0x8a}], 0x3, &(0x7f0000001000-0x8c)=[{0x8c, 0x1, 0x6, "6ec574096247cb5fa3dc58422e5c3f56567dadc21886d9a52682440db669ef8749226a7dd40c59e8ad840a7ede7d24cd2bd23b97e087edcb3d384162bc3d1e3c968a9501e389ff0f2e569a2423a2be7360391e4257612ce52ce6878c005247986fffa732d65c6f95126404b6d1817e62ae4906862c84311a237070b7a8e0d151"}], 0x8c, 0x4}, 0x4) 2017/12/02 15:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f00002ed000)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000726000-0x12)="2f6465762f696e7075742f6576656e742300", 0x400, 0x200000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000c0b000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_dev$tun(&(0x7f0000467000)="2f6465762f6e65742f74756e00", 0x0, 0x101041) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000f72000-0xd)="2f6465762f7573626d6f6e2300", 0x1ff, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000793000-0x30)="f7a0b60fd7825a72c230aa1796665895a2748b860f9a69faddafe507f0fd1a36ab54f9f70d44f81eef9ac0569e78c5fe", 0x30) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r2, &(0x7f0000731000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003b4000-0x4)=0x1c) bind$inet(0xffffffffffffffff, &(0x7f00004c5000-0x10)={0x2, 0x0, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$tun(&(0x7f0000c90000)="2f6465762f6e65742f74756e00", 0x0, 0x200000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x0, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x10000}}}) close(r3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000ba000-0x7)={0x0, 0x0}) llistxattr(&(0x7f0000d7a000)="2e2f66696c653000", &(0x7f00009c4000-0x5f)="", 0x0) eventfd2(0x5629, 0x80001) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x0, 0x0}, 0x8) getrlimit(0x0, &(0x7f0000ab6000)={0x0, 0x0}) clone(0x0, &(0x7f0000295000)="61dbd6128a1da536de76f005b660ee590556718e898b67b356b22ab5fb9cb951ea23478a317a0ce68a671f14fac8df163bebfec23749a3f857c34f26385e25ab00151735673f30e977e7754caac35491da7eda4b570f3bbca78c307e0c3b028e870eaf8eeef1a191d1f20f20fe301cc6e9f95c923e1ecaee27c9024626c36ba067612bfcb51bbb7bd6b983a18d6f03bc936e8c4db03052fc4709363d87ec9f0c9fd09e0c63f07b34268855b75091a7de9f4c420d509fe22bf3a69cc0", &(0x7f0000758000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00000df000-0xcd)="50a3c92bc168d2188e29c402f6e249a4f78fd699233bfb5d106bc2ac4a4a39cb89d41200000000000000041e0bcd80813efab8c4a5722eee542a3f648329a04f6a7141cf4bf94c3b40bd8f25d93090ebd16db190466241846fdf7b3df051c36a0df4a878fd8d023c8a7adbf4faa6ea2221a321ee824f7921e8b66bbc56d8c52620b748ac18e8a0fb555131efd9738a9b797ed6bb5a67688a7f00bde34a2e43e4627cf074ba7305cc569add3a5e4c396826706f1fafce0cf0a03e1f03e08467a0d95219035dc689bfead595617a") setsockopt$inet6_buf(r4, 0x29, 0x2d, &(0x7f000025e000)="a513597c10e4066ff299a8a3b2fdb05540e7d65b820b397a887b7033fa74495797f9b89dcb69b2639c72ab4816c1365475d2619a0dc1b447aefd42b2c80ceafeb4fa1d6bb123507f1ff08fbd8277026cf759a573738b52bcc0cf13fff5d6b0b69fd5362ee4ed1d60b5f81cb3a05027f9e4d4cc7c9753f7", 0x77) r5 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r5, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000e75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000472000-0x4)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000f08000-0xc)={r6, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000201) eventfd(0x9) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) socket(0x10, 0x803, 0x0) [ 188.293664] device gre0 entered promiscuous mode [ 188.308444] binder: BINDER_SET_CONTEXT_MGR already set [ 188.321916] binder: 23522:23527 ioctl 40046207 0 returned -16 2017/12/02 15:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 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) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x5, 0x10000, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:56 executing program 0: prctl$void(0x1f) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000fc000)="2f6465762f6375736500", 0x400000, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2017/12/02 15:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000d09000)="6b657972696e6700", &(0x7f00003c3000+0x3e0)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000034e000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000deb000)={0x0, 0x0, 0x0}, &(0x7f0000aaa000-0x4)=0xc) r2 = getpgrp(r1) r3 = getpgrp(r2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000351000)=0x0) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000d99000+0xea6)=0x20000000075) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x5, 0x32, 0xffffffffffffffff, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = eventfd2(0x0, 0x0) r8 = eventfd2(0x400000000000002, 0x80000) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000465000-0x20)={r7, 0x0, 0x2, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000975000-0x24)={0x80, 0xcf2, 0x7fff, 0x0, 0x80000000, 0x800, 0xd0, 0xffffffffffffffff, 0x6f34, 0x1000, 0x3, 0x0}) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f00001e8000-0x20)={r8, 0x3, 0x2, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setaffinity(r3, 0x8, &(0x7f0000b2d000)=0x800000075) ioctl$KVM_SET_NR_MMU_PAGES(r6, 0xae44, 0x7f) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f00008e7000-0x10)={0x4000, 0x8000, 0x0}) uselib(&(0x7f000053d000-0x8)="2e2f66696c653000") r9 = socket$inet(0x2, 0x100000000805, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r9, 0x84, 0x1e, &(0x7f0000186000)=0x129bcb87, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000249000)=0x0, &(0x7f00006f4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r9, 0x84, 0x1e, &(0x7f0000e4c000-0x4)=0x0, 0x4) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00008e3000)=[@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18ee0000000000}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7502}], 0x2) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000c96000-0x1f)={r7, 0x7ffffffffffffffe, 0x300000100000001, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x4}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000+0xa5e)={0x2, 0x1, 0x8, 0x2, r2}, &(0x7f0000000000+0xe1e)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x1ff, 0xfffffffffffffff7, 0x800, 0x1}, &(0x7f0000001000+0xd1e)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x200100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup3(r1, r4, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40086410, &(0x7f0000003000-0x8)={0x44, &(0x7f0000003000)="82f2be607343511f18a68dce6b90827200cdee6de50cb7d47ccc3c72efcd2362808ccdb5a7a5cebce3d2a5d6aa5e75f814384eb705a432cae2574c4987641876aa515bc5"}) ioctl$TCGETS(r4, 0x5401, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002000)={r3, 0x2, 0x0, 0x38e3, 0x5}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000004000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0xb) prctl$void(0x2d) [ 188.407671] device gre0 entered promiscuous mode [ 188.431951] device gre0 entered promiscuous mode 2017/12/02 15:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008c6000-0x9)="2f6465762f76637300", 0x10080, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00006ed000-0xd)="732a546fb2e04dcfd4aed38ae8") r1 = creat(&(0x7f000052a000-0x8)="2e2f66696c653000", 0x40) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x7) r2 = openat(0xffffffffffffff9c, &(0x7f0000d4e000)="2e2f66696c653000", 0x402, 0x20) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000a40000)={r3}) 2017/12/02 15:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x10000, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00003c7000)={r1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x15, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a38000-0xb)="2f6465762f6877726e6700", 0x402200, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000472000)={"a7fec6e078f02c147c98e7b7bc1c150e", {0x4, 0x92dd, 0x4, "125b4c7c9a37", 0x100000000, 0x0}}) [ 188.529482] device gre0 entered promiscuous mode 2017/12/02 15:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000c9c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x30000000000, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00006b7000)={0x1, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 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) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:56 executing program 6: r0 = memfd_create(&(0x7f0000e72000-0x1)="00", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000c4b000-0x8)="7472757374656400", &(0x7f000028d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a5c000-0x61)="d857b139d5b367bc551368d6da9a23058d8d29c92e1cb872a742114232fbb99db75c7772267a4a944f2f82d0fde11be6608aefc07ce5a9f19c464441fafa8abc560ca4e300fd8eeac2a48e7eb36cec60bbf007fb534e0ddeafb0ac62825e504fa2", 0x61, 0xfffffffffffffffc) keyctl$clear(0x7, r1) r2 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x0, 0x7, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000dc0000)={0x0, 0x1ff}, &(0x7f0000b5a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00005c1000)={r4, @in6={{0xa, 0x0, 0x819, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x53c45140}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x20}, &(0x7f00002b6000)=0x98) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f000084b000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003dd000)=0x8) rt_sigprocmask(0x2, &(0x7f0000175000)={0x6}, &(0x7f0000f63000)={0x0}, 0x8) 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000064b000)="2f6465762f7663732300", 0xff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f000023a000-0x10)={0x100000001, 0x0, 0x10000, 0x3000000000000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f000011a000-0x8)={r1, 0x20}) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f35000-0x9)="2f6465762f76637300", 0x2000, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000dbb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f12000)=0xf2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="79616d30000000000000000000000000", 0x10) sendto$inet(r1, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:56 executing program 0: prctl$void(0x27) r0 = socket(0x13, 0x0, 0x8000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000c1c000)={{0x6, 0x63, 0x8, 0x4, 0x3f, 0x800}, 0x5, 0x1, 0x9, 0x7, 0x401, "08e06eb5b958f1d0416a06d14f8d6d045a4d3d7ba3b6876e20bc0d59746e3fafd649f2e7d7909996e3632ea583a8ce1548bd386daf9de1fa6bb81b0495173fd662389b400483adaa38d4959709d2f2c5fcf1ac771d98743e4cfa319929e84a4184fd1b2476ae7eb6c509d36cb99cb403595944c1b2f13bdeef825c13aa12fc42"}) 2017/12/02 15:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00003c7000)={r0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000ff3000)={0x3, 0x1d, &(0x7f0000001000-0x1d)="4e44bf6b4c603ab45e9e70df52df885081a860287c296822d2610f511f"}) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) time(&(0x7f0000b74000)=0x0) modify_ldt$write2(0x11, &(0x7f0000e1c000)={0x0, 0x100000, 0x40000000ffffffff, 0x0, 0x0, 0x3, 0x0, 0xd7, 0x5, 0x2}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom$inet6(r1, &(0x7f000055a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0x40000000, &(0x7f0000f79000-0x1c)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) [ 188.616733] device gre0 entered promiscuous mode 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = syz_open_dev$usbmon(&(0x7f00000de000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x10000) getrlimit(0xf, &(0x7f0000ca3000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00004de000)={0x0, 0xffffffff, 0x1, 0xffff}, &(0x7f0000516000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c76000-0x8)={r1, 0x1ff}, &(0x7f0000ca5000)=0x8) 2017/12/02 15:12:56 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000095000)="2f6465762f73657175656e63657200", 0x201, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000225000-0x120)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) prctl$void(0x42) r1 = socket(0x11, 0x5, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000002000-0x84)="19e5303d3b8949313ad51bb464b587faf5ff12017237ac06c1bedb2ec9b14b8060afe02750ad146c9705869d55491c97003e5e4f5d12dc3a4a218b6cdc0575bc16a28ca15b126148285fd0ff97fe65651877e1d6a5ae2675de8cd61df39b12fdce83c11d1c36dfb8f24b8dc588b5689d04fb7e32a4b4b6fcc5ed5e6297d5e9ce4ed708a2", &(0x7f0000001000)="21bab674533dff5d8367ff57df627e76638199346c7be2c4d5cae8ddafb9c5e26efe98dcb398962dc12ec11fb2f8f85b4237baa28ab2dc7bd41bacad", 0x2}, 0x20) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000000)={0x0, 0x0}) 2017/12/02 15:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00003c7000)={r1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000083000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000c2a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b74000-0x20)="f456713d049a7077f037457ef61713e787e9658d41026ec78b72430b3223bff9"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcd000)=0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 188.648812] device gre0 entered promiscuous mode [ 188.663230] device gre0 entered promiscuous mode 2017/12/02 15:12:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000e66000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x15, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000c6e000)={0x0, 0xe0, "c8a2a339c0812f595ddf4a178e03fc7d062a4b04231ed0ae5b07000000000000008b3ae71323c8d565fac8de6fd95cd46b5ba8d7e2cfcb81d6c977138e1beae682ee6101de9ae7fc0885a14453ed29e4130fa45ffc23339d12a4ed30ef7340c59a313a73d03f2a12f96ffc6d9755f3685072798195ac8eda9f12b3af8d0cbcbafbe28d570d5ff251f72277cba0a4ea1407a7bbb53a52f3bcb9a26509de1f84feb2ddee02baf0620061a70101b24cf165178beedb90ed2c51bfb54112468280b29f7b6ea946472d208127f81f8992493e76810448b2d71596b6ad50358bc936e3"}, &(0x7f0000d0f000)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000c0d000-0x8)={r2, 0x1f}, &(0x7f0000ff9000)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) r3 = add_key(&(0x7f00003da000-0x5)="6365706800", &(0x7f0000ec3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000008b000-0xf6)="84af41672d30047a01b8581e7da07d1c654912cedf7966476a76a39ef6fa84b0faa0b67d96c6e5e3921435cc96b001bfca78985ab6c5f40982907ac7ce476b70f61f1c5f1a600e0b2887aa5092eae9ea23d152dfd90864a859ca69b93749ac019b84ce7313800356ec32f8c385aeb5f057968e27cc1760517c54c267f0f10f4f8bb49a927704973c81b1924c38f568728c1e0443a532831190447ed0568b217ed1e2f0cbcd99211edf7d2a050fc2e28ba0e65698b1c76c74d93f1afeb1505cdac73c8e615a9a991b60905ea8ffe5a34596776caad38a8ec6e117969a615db9f22d5c21871735b8f6a3794b3ab2f862694d897795b95e", 0xf6, 0x0) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000855000-0xb)="6173796d6d657472696300", &(0x7f0000445000)="2d2d00") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @thr={&(0x7f00003cc000)="2b52ebe1a971f7886171ad19233cd51d99bffcf81f66e76c75d7ccaea6d037f3eb1002d5139218e1d9afa9cba299cbd872becbbf36315f5a86f58d7a9f0d1b66218b72290e3d216e2dbc00c645363c1ce69c51812776c31197b09de23367ae518d9be75cf27571578c8eef3b51317a06dadbbdbcc43b0ae1dae98165d338e8a5e1b44c4e2ed0ae435dde6534ec9213034ec3cd9523d7119bba2164ffa39b63e208f9bfc4c24c5de49c931388a94e02d81c22416d209983145fcc4af52ddb971f0432720178fbc8721f8d8123cc66fe040958ce0d21", &(0x7f0000d4c000)="df5ac406c714a5ad3216677f55543e30b6771afa1e88f9ed0d8343e143dd238090aa0d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000754000-0xb)="2f6465762f6877726e6700", 0x800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00001d3000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000de6000-0x4)=0x14) 2017/12/02 15:12:56 executing program 0: 2017/12/02 15:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00003c7000)={r0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:56 executing program 7: timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x80, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x3) 2017/12/02 15:12:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x90401, 0x0) dup3(r0, r0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") renameat(r0, &(0x7f0000dbf000)="2e2f66696c653000", r0, &(0x7f00001ad000-0x8)="2e2f66696c653000") setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000070e000)={0x8, 0xfffffffffffffffb, 0x2, 0x54}, 0x10) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) [ 188.721584] device gre0 entered promiscuous mode 2017/12/02 15:12:57 executing program 0: prctl$void(0x27) 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000030a000-0xf)="2f6465762f73657175656e63657200", 0x2000, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x3) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000061f000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000aa5000-0x8)={0x8214, 0x63e}) ptrace$setregs(0xd, r1, 0x7, &(0x7f0000220000)="e33f6e2579c0caf80d7bb7429d89ddfab4fc56511eb9b2f2fa0460225610c9aff933428ada68f8ece0416453489131f591703506b6d5eba6a041656e0313ef0baafefbc7b9648b6edd4380ac2c85a98b7a08ff5712fa51faa4299a9cb7ea469ec70e5629959c7bd27a5619bfcb5ceca3bc17c584bd2b4006c867d918192da9cf76f3ba63cc86ad2c39214c3d81e774ef5b9b3d4b41209c0a96608cfb72463150e8408f978e0da491db72330cceb7b56ef96b8c686cdaec373471ace6d4cf6461e9851c652bff95347c8054f248bbeec307cd17d79b01ecaf7a084d7101db800482d3699785") timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f6175746f667300", 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d77000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000e85000-0x8)={r2, 0x1}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 188.756930] device gre0 entered promiscuous mode 2017/12/02 15:12:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)="7573657200", &(0x7f0000e45000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="f3e1c883ba606447a1122aeaa1505fe35b579677a502e0745d24a42d61e072afb85753791de75f004134491691a096d10d7951bd8d44232e73c5d1329ddaebadd2d2b716741ed932eb752fd6669b5b95f65cc21c25161f7208a49dbdba5a1a27d8e9a909d34225ae56ec4afefd17e49d0ab48b6091795f7307a7de335d6725d98413ef26e4fd563d0152e152062ecd920526e53ed750ec594c88b19a287079488dbc7ba8bd6a975403815651aed4e08cda070716b0661d760f9a304744d81796b3ae7f189c0740469751fb0cf82478c3559098b8465cdd8004e3d33d2e6af27bae", 0xe1, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x4802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000807000)="2f6465762f73657175656e6365723200", 0x80000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000029d000)={r2, &(0x7f0000486000-0x7a)="61155b7a86661403a2554caf5db20d5009b2196038ab6af4579fa446e73502140984884d6869fd9bea65cee6f4830183a051957d8453a58842ec5eadf9327ba71956bcb390410ae6e91380ad74a0ec4767df2bb48bbf8582442230d8d41579cc3d3659ec52b76e2762c00f2b261ac35ad80fae16d4c93ef28729", &(0x7f00007aa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000611000-0x40)={{0xffffffffffffffff, 0x3, 0x7, 0x0, 0x1}, 0x200, 0x8, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00003c7000)={r1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000083000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000c2a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b74000-0x20)="f456713d049a7077f037457ef61713e787e9658d41026ec78b72430b3223bff9"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcd000)=0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:57 executing program 7: r0 = inotify_init1(0x80800) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000bad000)=0x0) fanotify_init(0x27, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000e79000)=0x4, 0x4) execve(&(0x7f0000e8f000-0x8)="2e2f66696c653000", &(0x7f0000cc7000-0x20)=[&(0x7f0000efa000)="00", &(0x7f0000d7b000-0xf)="6e6f64657673656c696e75786c6f00", &(0x7f0000d23000-0x7)="7c776c616e3100", &(0x7f0000982000)="656d302f736563757269747947504c2d5b00", &(0x7f0000ca6000-0x2)="b900", &(0x7f0000247000)="76626f786e657431776c616e3000", &(0x7f00009f9000-0x1)="00", &(0x7f00000fc000)="776c616e312d707070302a6264657600"], &(0x7f00005bf000)=[&(0x7f0000e68000)="76626f786e65743174727573746564262f54776c616e312600", &(0x7f00003f8000)="63707573657400", &(0x7f00006ef000-0xb)="7365637572697479242100", &(0x7f0000785000)=""]) sysinfo(&(0x7f0000130000)="") r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004fb000)=0x0, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ae6000-0x108)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x521, 0x1, 0x5, 0x2, 0xffffffffffffff6f, 0x1, 0xffffffff00000001, 0x2, 0x7, 0x6, 0x100000000000, 0x6, 0x200, 0x6]}, &(0x7f0000416000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000773000)={0x8000, 0x1, 0xffff, 0x100000001, r2}, 0x10) 2017/12/02 15:12:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00003c7000)={r0}) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = request_key(&(0x7f000033c000-0xd)="646e735f7265736f6c76657200", &(0x7f0000a6d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000762000)="76626f786e6574306d643573756d6c6f2f6b657972696e674f2f00", 0x0) r1 = syz_open_dev$mice(&(0x7f00000a6000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000e16000)={0x5, &(0x7f0000666000+0x935)=[{0x1, 0x8}, {0xfffffffffffffff8, 0x3ff}, {0x40000000000000, 0x80000001}, {0x100000001, 0x6}, {0x8, 0x2}]}) add_key(&(0x7f000051a000)="69645f6c656761637900", &(0x7f000028b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007c1000-0xdf)="bcfe77f102367bf9df471f0b1c62a84a5dfd2ccf54a955446a1184dab8847ea0964fb72c021100bd91315cbd4ca540cbff3d0107ffd0a47c59a115d123beb8738d6d34787dbe6ff85085c510844980789eea64faeda0c27baca89216fbd1ec20314199ee9632aec30b0e5fcdb04cba1c657cb6ed0d1f3ead3054f2995da5b0b7d9822395136793bd7d829f18bf7fd35a418c72a2625defc983eae27229e96fe0d9119f01e59c5556a9ef29164c1f57f570e15d43f06f9bb429033f3c0f84531ae3c1eca85f84715cfe99005b83b37c2aa8014d1bcc9cab8130edf6ff214568", 0xdf, r0) 2017/12/02 15:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000215000-0xd)="2f6465762f736e642f73657100", 0x0, 0x3) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007e0000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40202, 0x0) getsockopt$inet_int(r1, 0x0, 0x2b, &(0x7f0000ae0000-0x4)=0x0, &(0x7f000073d000)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x101000, 0x0) connect$bt_sco(r0, &(0x7f0000357000-0x8)={0x1f, {0xdf7, 0x4, 0x81, 0x200, 0x9, 0x0}}, 0x8) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000002000-0xc)={{0x6, 0x7, 0xd06, 0x3, 0x25, 0x7}, 0x9}) r1 = inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f000073a000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ca9000)={0x0, 0x9}, &(0x7f0000671000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00002ce000-0x18)={r2, 0x9, 0x30, 0x4, 0xf7}, &(0x7f00005db000-0x4)=0x18) 2017/12/02 15:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) [ 188.838916] device gre0 entered promiscuous mode [ 188.855534] device gre0 entered promiscuous mode 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002f0000)="00", 0x2) prctl$setname(0xf, &(0x7f0000ff5000)="00") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000e76000+0x884)={0x0, @in6={{0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x7, 0x2b9be7aa, 0xfff, 0xeaa, 0x3, 0x2, 0x7, 0x1ff, 0xffffffffffff0001, 0x1, 0xffffffffffffab34, 0x1, 0xfffffffffffeffff, 0x3]}, &(0x7f000044d000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001e6000-0x20)={0x4, 0x2, 0x4, 0x100000000, 0x3, 0x2, 0xb84, 0xff2c, r1}, 0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000861000)={r1, 0x100, 0x0, 0x1000}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b8d000)={r1, 0x5}, 0x6) socket$bt_hidp(0x1f, 0x3, 0x6) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f6175746f667300", 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d77000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000e85000-0x8)={r2, 0x1}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0xc5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r1, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00003c7000)={r1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000083000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000c2a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b74000-0x20)="f456713d049a7077f037457ef61713e787e9658d41026ec78b72430b3223bff9"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcd000)=0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fb9000)="2f6465762f72746300", 0x8000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000a1000-0x8)={0x5, 0x0, 0x10001, 0xffff}, 0x8) 2017/12/02 15:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = gettid() move_pages(r1, 0x1, &(0x7f00004ab000-0x4)=[&(0x7f0000c04000/0x4000)=nil], &(0x7f00003cf000)=[0xadc2, 0x7ff, 0x2, 0x800], &(0x7f00003dd000-0x8)=[0x0, 0x0], 0x4) 2017/12/02 15:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f000067a000)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) [ 188.897829] binder: BINDER_SET_CONTEXT_MGR already set [ 188.903537] binder: 23687:23694 ioctl 40046207 0 returned -16 2017/12/02 15:12:57 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d6d000)="2f6465762f73657175656e63657200", 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f51000-0x160)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x101, 0x4, 0x3, "c649aff4946474ded15810eba932ea9cfd063203fb4d77b5414e4baa1859d1a976d98aa75c78a0999ea4fa9c9467e3dc341baf0d01bebf72bb28693bce02390ffdb825d02da296175a4f03e88419a652"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000396000)="2e2f66696c653000", &(0x7f0000b97000)={{0x0, 0x7530}, {0x0, 0x7530}}) r1 = syz_open_dev$vcsa(&(0x7f0000d3e000-0xb)="2f6465762f766373612300", 0x9, 0x10000) clock_gettime(0x0, &(0x7f0000d5e000)={0x0, 0x0}) truncate(&(0x7f0000341000-0x8)="2e2f66696c653000", 0x9) utimensat(r1, &(0x7f000008c000-0x8)="2e2f66696c653000", &(0x7f00003b8000-0x10)={{r2, r3/1000+30000}, {0x0, 0x0}}, 0x100) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) [ 188.967000] device gre0 entered promiscuous mode 2017/12/02 15:12:57 executing program 5: socket(0x11, 0x4000000000080003, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000047d000)="2f6465762f7663732300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x4, 0x4, 0x93b, 0xfffffffffffffffd, 0x4, r0, 0x0}, 0x1c) mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)="6e657400") socket$llc(0x1a, 0x3, 0x0) readv(r1, &(0x7f0000cf3000)=[{&(0x7f0000b36000-0xa1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000e59000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) fstat(r1, &(0x7f0000403000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c1a000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x3, 0xb7b, 0x2, 0x5, 0x11, 0x0, 0x20, 0x6, r2, r3}, {0xffffffffffffffff, 0x68, 0x2, 0xfffffffffffffffb, 0xfffffffeffffffff, 0x80000000, 0x9, 0xffff}, {0x2a34, 0x10001, 0x1ff, 0x8}, 0x8001, 0x7ff, 0xfffffffffffffffd, 0x1, 0x11, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x9, 0x4}, 0x9, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x100000000, 0x0, 0x3, 0x6, 0x5, 0x1000, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00007cb000)=[], 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8e080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000e1c000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b1a000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000514000)={&(0x7f0000b63000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b86000-0x8)=[{&(0x7f0000974000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}], 0x1, 0x0, 0x0, 0xffff}, 0x2000) sendto$packet(r1, &(0x7f0000001000)="16b5ac760e82af08f3eaf5cbc651e269a8edad0e1ea47710200e2c9f9dfec1a973b4", 0x22, 0x400000000000, &(0x7f0000002000-0x14)={0x11, 0x16, r5, 0x1, 0x6, 0x6, @random="8711a36382ee", [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b0f000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000fb0000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000ad1000)={0x0, 0x6, 0x4, @thr={&(0x7f000051d000-0x59)="038abedd978500c5fcfd6e9c3ffa3c344d8658555b91c6009c0eeb73008e149df1dcac45032e7bf80a8d2dd88f86e23e1d8248a9fa739651b9092c41ae655b35bd606e56ea747b935707d9c073348671f9a14e9e912c1f2b1f", &(0x7f00006b9000)="12f2d5444b895cfab28889a59ee48bcd9b88b1b34b27e398ab0d3422ab1ba1625ea12a8b63f65168eb8055b6a5b80b39835e37b645aed2b6de0b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7f000)=0x0) signalfd(0xffffffffffffffff, &(0x7f0000d83000)={0x6}, 0x8) timer_delete(r6) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r7, 0x406, r7) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000091e000)=0x33, 0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f000058f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/12/02 15:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) [ 188.995870] device gre0 entered promiscuous mode 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = memfd_create(&(0x7f00004dd000-0xd)="76626f786e6574317070703000", 0x3) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f000034b000+0x331)=0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 2017/12/02 15:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e3b000-0x3)="6e7300") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000905000-0x4)=0x1, 0x4) 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e2b000-0x4)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c30000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00005c5000)={0x7, &(0x7f000011d000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) timer_create(0x6c8ddb142da485a3, &(0x7f0000dc5000)={0x0, 0x0, 0x8, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) [ 189.020159] device gre0 entered promiscuous mode 2017/12/02 15:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f6175746f667300", 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d77000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000e85000-0x8)={r2, 0x1}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = syz_open_dev$vcsn(&(0x7f00001e1000-0xa)="2f6465762f7663732300", 0xffffffff, 0x80000) ioctl$TCGETS(r0, 0x5401, &(0x7f0000457000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00006ce000)={0x0, 0x4, 0x2, 0xffffffff8a8ca514, 0x2, [{0x5, 0x1, 0x1e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00005a1000)={0x1000, 0x6, 0x7, 0x4, 0xaf59}) ioctl$void(r0, 0x5450) 2017/12/02 15:12:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000644000)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00001dc000)="2f6465762f76637300", 0x80000, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00003da000)=0x2) ptrace$cont(0x1f, r1, 0x6, 0x7ff) r3 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) r4 = getpid() ptrace$peek(0xfffffffffffffffe, r4, &(0x7f0000b84000)=0x0) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00003c7000)={r1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000083000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000c2a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b74000-0x20)="f456713d049a7077f037457ef61713e787e9658d41026ec78b72430b3223bff9"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcd000)=0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) readlink(&(0x7f0000dba000)="2e2f66696c653000", &(0x7f00003a4000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64) r0 = accept4(0xffffffffffffff9c, &(0x7f0000360000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d84000-0x4)=0x1c, 0x80000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000630000-0x8)=0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00009ec000)=0xfffffffffffffffe, 0x4) 2017/12/02 15:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000478000-0x8)="2e2f66696c653000", 0x200, 0x86) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000c76000-0x6)={0x3, 0x1804, 0xffffffff}) 2017/12/02 15:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000af3000)=0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0xfe, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000035e000-0xd)="2f6465762f736e642f73657100", 0x0, 0x800) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a65000)="2f6465762f72746300", 0x8000, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00006ae000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000120000-0x4)=0x14) r4 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a78000)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x2, 0x1, 0x400, 0x3, 0x3, 0xa, 0x0, 0x20, 0x3, r3, r4}, {0x34, 0xb2c1, 0x4, 0x3, 0x4, 0xaf, 0x0, 0x7}, {0x4, 0x6, 0x2, 0x81}, 0x81, 0xa4, 0x4, 0x1, 0x24, 0x1}, {{@in=@loopback=0x7f000001, 0x988, 0x8}, 0x3, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x3, 0x5, 0xf83, 0xa93c, 0x6}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000050d000-0x58)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b0d000)="2f6465762f6877726e6700", 0x24200, 0x0) recvfrom(r2, &(0x7f00005b0000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x40, &(0x7f0000fa8000)=@nfc={0x27, 0xa11, 0x10001, 0x3}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000019000-0x14)={0x0, 0x5, 0x2, 0x1ff, 0x0}, 0x14) 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000418000-0xb)="2f6465762f766373612300", 0x200040, 0x4000) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000050e000-0x4)=0x5) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000672000-0x8)={0x0, 0x0}) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008a1000-0xb)="2f6465762f766373612300", 0x7, 0x20000) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000069000)=0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000b9b000)={0x0, 0x80000000, 0xffffffffffffff5f}) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fstat(r0, &(0x7f00000ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000b54000)=0x0) ptrace$setregs(0xd, r2, 0x3, &(0x7f0000e33000)="5515") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000848000-0x8)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000197000)=[{{0x0, 0x0, &(0x7f000056c000)=[{&(0x7f000079c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f00002f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00000bb000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}], 0x3, &(0x7f0000b71000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x6}, 0x326f}, {{&(0x7f0000a22000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00008cc000)=[{&(0x7f0000431000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000f13000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000025000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000ecc000-0xa)="00000000000000000000", 0xa}], 0x4, &(0x7f0000ac0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x7}, 0x20000000000000}], 0x2, 0x2, 0x0) 2017/12/02 15:12:57 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = open(&(0x7f000098c000-0x8)="2e2f66696c653000", 0x1, 0x1) prctl$getreaper(0x1b, &(0x7f0000ee3000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000fa5000-0x4)=0x0) 2017/12/02 15:12:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x806, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000034a000-0x1)={0x20000000000000a, 0x4}, 0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004af000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00001f9000)={0x0, 0x0, 0x8, 0x9, 0x7f, 0x8, 0xf8, 0xb32d, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0x2, 0x7, 0x9}}, &(0x7f0000e80000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r7 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000b40000)=0x0, 0x800) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000ee0000-0x4)=0x80, 0x4) r8 = socket(0x11, 0x802, 0x7) bind$packet(r8, &(0x7f0000fc4000)={0x11, 0x80000003, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000a0c000-0x4)=0x0) perf_event_open(&(0x7f0000074000-0x78)={0x1, 0x78, 0x6, 0x8, 0x78c, 0x1, 0x0, 0x9, 0x2, 0xe, 0xffff, 0x30, 0x2, 0x1e, 0x0, 0x5e6, 0x2, 0x59, 0x4, 0x2203, 0x7, 0x100000001, 0x0, 0x7, 0xbb1, 0x79a, 0x0}, r9, 0x9, r6, 0xf) openat(r4, &(0x7f0000db2000)="2e2f66696c653000", 0x8000, 0x20) setsockopt(r8, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x2, 0x3, 0x4) sendmmsg$nfc_llcp(r10, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000e71000-0x38)=[{&(0x7f00006a5000-0xa3)="", 0x0}, {&(0x7f0000d76000)="", 0x0}, {&(0x7f0000824000-0x42)="2bc0e4c0808e2ec56d355b695ad9d50d4a21d7ae136f6c39a82d2ed38a786d930515923b2b4f141ff8cd288be8d67b7d7fa33e66a1a29de9fad7de40e08f7fae2526", 0x42}, {&(0x7f0000104000-0x3f)="c73a2523a718034467cc753841fa818c3d81c09febfc05e7fd75735610e1d8c72956c8e18a96515e16db105b5c599d07d534661b8744afc078b0758967bf38", 0x3f}], 0x4, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00002dc000-0x8c)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$inet(r3, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 189.131416] device gre0 entered promiscuous mode [ 189.146527] device gre0 entered promiscuous mode [ 189.153390] binder: BINDER_SET_CONTEXT_MGR already set [ 189.153400] binder: 23776:23783 ioctl 40046207 0 returned -16 2017/12/02 15:12:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f6175746f667300", 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d77000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000e85000-0x8)={r2, 0x1}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000a2000-0x78)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nfc_llcp(0x27, 0x2, 0x1) r2 = accept4(r1, &(0x7f0000074000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000018000)=0xe, 0x80800) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00001d9000)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x9, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, 0x34) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000022a000+0x112)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00008a3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/02 15:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00003c7000)={r1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000083000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000c2a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b74000-0x20)="f456713d049a7077f037457ef61713e787e9658d41026ec78b72430b3223bff9"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcd000)=0xc) 2017/12/02 15:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f000096b000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x6c8ddb142da485a5, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000054d000-0x4)=0x0) [ 189.212093] binder: BINDER_SET_CONTEXT_MGR already set [ 189.218347] binder: 23794:23798 ioctl 40046207 0 returned -16 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000359000)={0x0, 0x31, 0x1000000000, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d6c000-0x4)=0x0) 2017/12/02 15:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002cd000-0x2)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000038b000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df4000)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000e1000)={r2, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) 2017/12/02 15:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:57 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000009000-0x20)={0x101ff, 0x3, 0x7000, 0x1000, &(0x7f0000905000/0x1000)=nil}) 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) vmsplice(r0, &(0x7f0000807000-0x30)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="03bc862038908cd3f6a6b6d2646b0db648cbd7ef3d4653d624921b4a9a4f7b87cfa86c6d97dde38a4829", 0x2a}, {&(0x7f0000000000)="994b2e5c1f58ba2cfefe92", 0xb}, {&(0x7f0000708000)="218e8e37e4ae68d58c1bb6155490c433bcc6c368deaa70529fc4aba3bf23198bdd8ae7c24d3e07dd952e50bdb57b43e24f046c726033b1be42c6788525cba83179fec2ea5cf81f735433ba9604af1f9ff08f2bad777d7da23dc94aa46e4c0b7c04c8ec2cdfd7329e9f0234f01340f23f8d96d4cbd00dc3ad6594da646f334497df4d0e66664f4fdd9e3385d857cfc6b242edbffa4c7af32c483821fd5ab74fda0203e1111abcc28f6e4f02bd66037bfd716f231d84875645043d3c73acf0f4b61fa4551f60ea712848a3ab85738f5cf8ad05231c7c36ffe357", 0xd9}, {&(0x7f0000370000)="7ed46e3b9edfb53a17cdc5ec078cc2919147651cdec4400249bdcc7b6165c185515669e1bc64964a2787b533ccab1bf1a776eab1aa94de6a8ce904630251beb89fc49b53ca1097c9ef2a5453287fcaf18ec4c2da9bbbae170c5c9ebc7b36fd1037b823812e280ddb164cc2122379ca58f1bb8ef6d1f2f791", 0x78}, {&(0x7f0000af5000)="d1b6b16f4bbcdb157463a35c14e3da71f5faacf1de2f1461dcb92cd76683157e252ad00bb21c684c14e3b2281cfba47485921dd09e0ea06626619e4cc56542361dae210b580f1994d4e4c979533382011298e0cf65dce300835e6c", 0x5b}], 0x6, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000a79000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) [ 189.253663] device gre0 entered promiscuous mode 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000044b000-0xa)="2f6465762f6375736500", 0x40000, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000354000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000919000-0x4)=0x68) 2017/12/02 15:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00005df000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4240) r0 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a75000-0xc)={&(0x7f0000c1d000-0x8)="2e2f66696c653000", 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000097b000)=0x0, &(0x7f0000a6f000)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000065c000-0x9)="2f6465762f72746300", 0x2800, 0x0) r3 = getpid() ptrace$setopts(0x4206, r3, 0x5e, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000edd000)=0x0, &(0x7f0000195000)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000eaf000)={0x1ff, 0x4000000, 0x8, {0x0, 0x989680}, 0x0, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00007dc000-0x8)={0x0, 0x0}) connect$bt_sco(r4, &(0x7f0000d3f000-0x8)={0x1f, {0xfffffffffffffff9, 0x7ff, 0x80000000, 0x8001, 0x9, 0x80000000}}, 0x8) getsockopt$inet6_int(r2, 0x29, 0x37, &(0x7f00003b1000)=0x0, &(0x7f0000373000)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000def000)={0x6, 0x2, 0x46e8, 0x81, 0x10001, 0x8, 0x9f67, 0x56, 0x7, 0x9, 0x5}, 0xb) 2017/12/02 15:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00003c7000)={r1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000083000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000c2a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b74000-0x20)="f456713d049a7077f037457ef61713e787e9658d41026ec78b72430b3223bff9"}) 2017/12/02 15:12:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000f2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ab000-0x4)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000fd6000-0x4)=r1) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d3e000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000304000)=0xe8) getresuid(&(0x7f0000103000)=0x0, &(0x7f0000d28000)=0x0, &(0x7f0000bb2000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ae7000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x1, 0x3, 0x2, 0x19, 0xa0, 0xa0, 0x53, r3, r4}, {0x3, 0x5, 0x7f, 0x1, 0x7, 0x8, 0x8, 0x9a78}, {0x7f, 0x7, 0x1, 0x101}, 0x4, 0x2, 0x3, 0x0, 0x40, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff, 0x1000}, 0x11, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x1, 0x2, 0x5, 0x5, 0x10001, 0x98}}, 0xe8) r5 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f6175746f667300", 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d77000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000e85000-0x8)={r2, 0x1}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) 2017/12/02 15:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000c92000-0x58)={0x0, 0x30, 0x0, @thr={&(0x7f0000001000-0xa9)="44271cafe9402805a530d31943516eaf8b486595434bc0a46beefe32124a1c2eb6a15f6723fc4caab0617ae42b128044f31ed4f6fcd98e7e31191438ce6916d7af1ac1096c94d3d233a16db35bb789daad4794706be373299a503a4e4a9dd08ac31f8111a1f820d93acdcdc0fce73ac60c51616bb71d7e266f5fa35cd42dc910e05b910a631cf7ba1700d042031f543ee3c4030577c4021e02716d2bd6e8efb239f409e5606397ba18", &(0x7f0000c40000)="d50cd9762b250f17e386e6a8abb28f4cbc9b8266dfc1160fdb43130cdc2ea6b0519dff9abf933596ed03ed5afc140438b428ef45afee1e980bf05c79bd038ee2ac32319d1ae2fa97d5ab2d2186658b466f3151d00054cc2384b73a4c2c5bf1fa1e0eea4670d97c65a18dc72b822a83240ed3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_delete(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000631000)="2f6465762f76637300", 0x8004400200, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) [ 189.310989] binder: BINDER_SET_CONTEXT_MGR already set [ 189.312393] device gre0 entered promiscuous mode [ 189.320124] device gre0 entered promiscuous mode [ 189.344597] binder: 23831:23833 ioctl 40046207 0 returned -16 2017/12/02 15:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000223000)={0x0, 0x0}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00002aa000-0x4)=0x0) sysinfo(&(0x7f0000023000-0x90)="") ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f000067a000-0xde)="a0c6d0d9c9564848e15c6bde9b957a8fa24899f166437dffd9ee1c984bc7453b6f1f990f60df21561db821e86de35c88ef5458a423ca287ddfb09c2cbbfa3c338f94939203b9783322b16acce679bbe0b890745177bd064e0b2c2fb68ee5dc27fee5422917f5db05aaa83245417e7bd70803e557e9a87925ba66dcdb196ebe66d8b9e99db3f6ef96a74845ee3afdbafebdb318a0db3c9a0dd33ee458846fd2bbc3d08640610168e68bfbe2bcb77c245e7eeecf8a3a8577bb911843a49943e03578653896e1bccd2276f8c951ea89d2eb2227fcb05bb620f40d51799e9717") r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x0, &(0x7f0000b65000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000658000)={{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]}) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) preadv(r0, &(0x7f00008d0000)=[{&(0x7f0000ca9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000e52000)="00000000000000000000", 0xa}, {&(0x7f0000f60000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000037000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}], 0x4, 0x22) 2017/12/02 15:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000c1b000-0x4)=0x0, 0x80800) clock_gettime(0x0, &(0x7f0000daa000-0x8)={0x0, 0x0}) recvmmsg(r1, &(0x7f00008e6000-0x60)=[{{&(0x7f000028c000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f0000166000-0x38)=[{&(0x7f00008f5000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000f3c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f000014c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000f20000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000ccb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f00008a1000)="", 0x0}, {&(0x7f00000f9000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}], 0x7, &(0x7f0000df4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x2}, 0x7}, {{&(0x7f0000469000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004dc000-0x8)=[{&(0x7f0000735000-0x9)="000000000000000000", 0x9}], 0x1, &(0x7f000036e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x100400001}, 0x362}, {{&(0x7f000053b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000939000)=[{&(0x7f0000297000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000b01000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000b66000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000059000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000b0b000)="", 0x0}, {&(0x7f0000d54000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}], 0x6, 0x0, 0x0, 0x7ff}, 0x4}], 0x3, 0x12000, &(0x7f000028c000-0x8)={r2, r3+30000000}) [ 189.390165] device gre0 entered promiscuous mode 2017/12/02 15:12:57 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f00004a7000)="2f6465762f7663732300", 0x3, 0x10000) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000598000)={0xab, 0xffff, 0x1}) fallocate(r0, 0x0, 0x4, 0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000622000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000400000-0x4)=0x14) sendto$packet(r0, &(0x7f0000001000-0x1b)="50828be98fa6ca0c32f78d789a1de4e80c835e6b6c682295ed1f01", 0x1b, 0x40000, &(0x7f0000c61000)={0x11, 0xf6, r1, 0x1, 0x4, 0x6, @random="f985e0139c21", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f000076b000)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000010a000-0x4)=0x8, 0x4) 2017/12/02 15:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000090d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000050d000-0x58)={{0x80, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000861000-0xb)="2f6465762f766373612300", 0x200, 0xc001) r0 = syz_open_dev$vcsn(&(0x7f0000be0000-0xa)="2f6465762f7663732300", 0x7, 0x200000) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000b2f000-0x4)=0x0) r1 = getpgrp(0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000684000)={0x0, 0x0, 0xfffffffffffffffc, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6e000-0x4)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b6000-0xf)="2f6465762f73657175656e63657200", 0x10801, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000fea000)="af8618445249f9a276105ecf2eb53aa45e1b76468c70f94d1da12cf32171dbf325553ffa6e2464e2bcd85ef5e104520ad1672bfd1cf1cdffa6aa4fdc0fc08d35541eeba2c03ec18b159f8b614bcebe529b673ae74619b0b60659027445", 0x5d) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000128000-0x18)={0x0, 0x5, 0x3f, &(0x7f0000a63000-0x8)=0x0}) 2017/12/02 15:12:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00003c7000)={r1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000083000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 189.441879] device gre0 entered promiscuous mode [ 189.450272] device gre0 entered promiscuous mode [ 189.450284] binder: BINDER_SET_CONTEXT_MGR already set [ 189.450298] binder: 23860:23879 ioctl 40046207 0 returned -16 [ 189.479916] device gre0 entered promiscuous mode 2017/12/02 15:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x800, 0x3) clock_gettime(0x0, &(0x7f0000c3b000-0x8)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000735000)=[{{&(0x7f000099d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000fd4000)=[{&(0x7f0000c95000)="0000000000000000000000000000000000", 0x11}, {&(0x7f00001c1000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000f29000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}], 0x3, &(0x7f0000551000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0x70000000}, 0x1}], 0x1, 0x40000061, &(0x7f00009f7000)={r2, r3+10000000}) r4 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) r5 = syz_open_dev$sg(&(0x7f0000727000-0x9)="2f6465762f73672300", 0x7, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000092c000)={@loopback=0x0, @loopback=0x0, 0x0}, &(0x7f0000fae000)=0xc) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f000085c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x43, 0x0, 0x400, 0x0, 0x0, r6}) getsockopt$nfc_llcp(r5, 0x118, 0x3, &(0x7f0000787000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getflags(r1, 0xb) 2017/12/02 15:12:57 executing program 7: sigaltstack(&(0x7f0000506000/0x3000)=nil, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) pipe(&(0x7f0000687000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000c3000-0x6)={0x1, [0x7]}, 0x6) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00001a3000-0x10)={0xd001, 0x1000, 0x0}) syz_open_dev$sg(&(0x7f0000bff000)="2f6465762f73672300", 0x4, 0x20000) 2017/12/02 15:12:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f6175746f667300", 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d77000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000e85000-0x8)={r1, 0x1}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) 2017/12/02 15:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x806, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000034a000-0x1)={0x20000000000000a, 0x4}, 0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004af000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00001f9000)={0x0, 0x0, 0x8, 0x9, 0x7f, 0x8, 0xf8, 0xb32d, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0x2, 0x7, 0x9}}, &(0x7f0000e80000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r7 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000b40000)=0x0, 0x800) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000ee0000-0x4)=0x80, 0x4) r8 = socket(0x11, 0x802, 0x7) bind$packet(r8, &(0x7f0000fc4000)={0x11, 0x80000003, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000a0c000-0x4)=0x0) perf_event_open(&(0x7f0000074000-0x78)={0x1, 0x78, 0x6, 0x8, 0x78c, 0x1, 0x0, 0x9, 0x2, 0xe, 0xffff, 0x30, 0x2, 0x1e, 0x0, 0x5e6, 0x2, 0x59, 0x4, 0x2203, 0x7, 0x100000001, 0x0, 0x7, 0xbb1, 0x79a, 0x0}, r9, 0x9, r6, 0xf) openat(r4, &(0x7f0000db2000)="2e2f66696c653000", 0x8000, 0x20) setsockopt(r8, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x2, 0x3, 0x4) sendmmsg$nfc_llcp(r10, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000e71000-0x38)=[{&(0x7f00006a5000-0xa3)="", 0x0}, {&(0x7f0000d76000)="", 0x0}, {&(0x7f0000824000-0x42)="2bc0e4c0808e2ec56d355b695ad9d50d4a21d7ae136f6c39a82d2ed38a786d930515923b2b4f141ff8cd288be8d67b7d7fa33e66a1a29de9fad7de40e08f7fae2526", 0x42}, {&(0x7f0000104000-0x3f)="c73a2523a718034467cc753841fa818c3d81c09febfc05e7fd75735610e1d8c72956c8e18a96515e16db105b5c599d07d534661b8744afc078b0758967bf38", 0x3f}], 0x4, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00002dc000-0x8c)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$inet(r3, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009bd000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000451000)=0x401, 0x4) r3 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @thr={&(0x7f0000e7f000-0x1000)="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", &(0x7f00002c3000-0x55)="2442167eee04d8e902ff2387ec11b70df0ad83cb38b0be81914d4006f526098608b4e1631357a59ae98f34ba94ab5581d4b49f1cf6c8ebd1d4c3a1c6c898ad2967ac66d144e786363383938633d288b55141c543c4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000764000)=0x0) 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = creat(&(0x7f000098b000)="2e2f66696c653000", 0x88) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000131000)=0x0) [ 189.545107] device gre0 entered promiscuous mode [ 189.562424] device gre0 entered promiscuous mode 2017/12/02 15:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000c5a000)="2f6465762f766373612300", 0xb6, 0x100) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000839000)={0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x0, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:57 executing program 7: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000adf000-0x8)={0x0, 0x9}, &(0x7f0000320000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000222000-0x8)={r1, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)="00", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000000)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a1d000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ac000-0x4)=0xe8) lstat(&(0x7f0000e4a000)="2e2f66696c653000", &(0x7f0000269000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$usbmon(&(0x7f0000e29000)="2f6465762f7573626d6f6e2300", 0x8, 0x20000) r7 = syz_open_dev$usbmon(&(0x7f0000049000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x2280) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) lchown(&(0x7f0000d09000-0x8)="2e2f66696c653000", r4, r5) timer_delete(r3) 2017/12/02 15:12:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00003c7000)={r1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00002ef000)=0x0) r0 = gettid() timer_create(0x6c8ddb142da485a5, &(0x7f0000907000-0x58)={0x0, 0x2d, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000324000-0x4)=0x0) [ 189.602532] device gre0 entered promiscuous mode [ 189.608448] device gre0 entered promiscuous mode 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000057000-0x2)={0x0, 0x0}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00006f4000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b06000)=0xd9) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f6175746f667300", 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d77000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000e85000-0x8)={r1, 0x1}) socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) delete_module(&(0x7f0000d23000)="00", 0x800) [ 189.666125] device gre0 entered promiscuous mode [ 189.680147] binder: BINDER_SET_CONTEXT_MGR already set [ 189.690013] binder: 23928:23932 ioctl 40046207 0 returned -16 [ 189.700143] device gre0 entered promiscuous mode 2017/12/02 15:12:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f00009e5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:57 executing program 6 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) 2017/12/02 15:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000659000-0x10)="2f6465762f73657175656e6365723200", 0x41, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ftruncate(r0, 0xffffffffffffffff) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) [ 189.703283] device gre0 entered promiscuous mode 2017/12/02 15:12:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x806, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000034a000-0x1)={0x20000000000000a, 0x4}, 0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004af000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00001f9000)={0x0, 0x0, 0x8, 0x9, 0x7f, 0x8, 0xf8, 0xb32d, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0x2, 0x7, 0x9}}, &(0x7f0000e80000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r7 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000b40000)=0x0, 0x800) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000ee0000-0x4)=0x80, 0x4) r8 = socket(0x11, 0x802, 0x7) bind$packet(r8, &(0x7f0000fc4000)={0x11, 0x80000003, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000a0c000-0x4)=0x0) perf_event_open(&(0x7f0000074000-0x78)={0x1, 0x78, 0x6, 0x8, 0x78c, 0x1, 0x0, 0x9, 0x2, 0xe, 0xffff, 0x30, 0x2, 0x1e, 0x0, 0x5e6, 0x2, 0x59, 0x4, 0x2203, 0x7, 0x100000001, 0x0, 0x7, 0xbb1, 0x79a, 0x0}, r9, 0x9, r6, 0xf) openat(r4, &(0x7f0000db2000)="2e2f66696c653000", 0x8000, 0x20) setsockopt(r8, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x2, 0x3, 0x4) sendmmsg$nfc_llcp(r10, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000e71000-0x38)=[{&(0x7f00006a5000-0xa3)="", 0x0}, {&(0x7f0000d76000)="", 0x0}, {&(0x7f0000824000-0x42)="2bc0e4c0808e2ec56d355b695ad9d50d4a21d7ae136f6c39a82d2ed38a786d930515923b2b4f141ff8cd288be8d67b7d7fa33e66a1a29de9fad7de40e08f7fae2526", 0x42}, {&(0x7f0000104000-0x3f)="c73a2523a718034467cc753841fa818c3d81c09febfc05e7fd75735610e1d8c72956c8e18a96515e16db105b5c599d07d534661b8744afc078b0758967bf38", 0x3f}], 0x4, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00002dc000-0x8c)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$inet(r3, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:58 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008f7000)="2f6465762f72666b696c6c00", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffffa}, &(0x7f00005c6000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0x8000, 0x5}, {0x7f, 0x1ff}, 0x18, 0x1, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0xfffffffffffffff9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000024000)={0x8, {0x2, 0x1, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x6, 0x3, 0x81, &(0x7f0000000000)=@generic="08e2715603b02a5cc7b704a4ac1f4e71", 0x8001, 0x5, 0x144}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00003c7000)={r0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) 2017/12/02 15:12:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000d5e000-0x5)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="aea0dd442e097921a0205cca0ed1571702c1a4f674e1149c2f22b2ad979dce9646c712d53356fcf9f170f89a76be7c73e8223e031caa4989a518c7321879def2619631fca84d5c7c669d4c986b8926f3b483ed1350c497e9c35e0b9bb5d57d1ad16aa3aa5099bad36ed61d1957a37b94437871a52cfdad44049181e5f06861234697901f918cd1944ae0d499c3d1277243186f4c2a17e9a53900816946ee95c66b9cfdf9ae3b190ee31aceb13448d8f4e5305ad28de25b6519bb", 0xba, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x80000) set_thread_area(&(0x7f000002e000-0x10)={0x5, 0x20000000, 0x400, 0x7, 0x6, 0xfffffffffffffff7, 0x7, 0x1ff, 0x2, 0x80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) 2017/12/02 15:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f6175746f667300", 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d77000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000e85000-0x8)={r1, 0x1}) socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:12:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") syz_open_dev$binder(&(0x7f0000c3f000)="2f6465762f62696e6465722300", 0x0, 0x80000000007fe) 2017/12/02 15:12:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000132000)="2f6465762f7161745f6164665f63746c00", 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000043c000-0x50)={{0x9487, 0x8}, {0x5, 0x8}, 0x1, 0x1, 0x8001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpgrp(0x0) fcntl$setownex(r1, 0xf, &(0x7f00009d0000)={0x1, r2}) [ 189.771538] device gre0 entered promiscuous mode [ 189.780904] device gre0 entered promiscuous mode 2017/12/02 15:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f6175746f667300", 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d77000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000e85000-0x8)={r1, 0x1}) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:12:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x4000000000000401, 0x4) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="73697430000000000000000000000000", 0x10) sendmsg(r0, &(0x7f0000a45000)={&(0x7f0000a86000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000f59000-0x18)=[], 0x0, &(0x7f0000994000)=[{0xc, 0x0, 0x0, ""}, {0x10, 0x105, 0x1ff, "ea4287f8"}, {0xb0, 0x0, 0x0, "023c9ea96d6b266e5f331fe9e345b6cc0eecc51e03f5b4d373d3dc542e0cec3763d28157548da5079036672c35b94c979f7ab2d20cb902ae57368a23d4ce848fb9ae69962dbeb480331059cd08124ac277069c38bfdb1dd62dcfa6dd9b21e360e3ce64b63b19aace08f65de23ec0ad1e5c4b185573ff18921a92e01492a8abfe34f8fec2cb268fe3b90b4cffdcf1cbcf219ad4ae600dece8ef14b95b15b96b68b4ad"}, {0xec, 0x111, 0x7, "e8be7768824e9b6db75d307c5ddf7a408eec9b6223faf896dce63834d8e870231ecd14b2d00e6220471338800fd55fd3ed3faf915cb464b4eeafe8210e87dc9dcc9b4d6eb5a0ac2b0067796604892368d2b59b79dcde01dde465b7d724e4bd337d3706af425a7727ac5784923a135615c96daf94000df112b1c4e2c4b415c6a7c5cc0c5ae007e7000c7fe652ee583ecf41b3718962638a8e47443ecc6f3ab5e89a9f2385e8e14278d63208ee438949963f74295175aac4091af24204eedea94c6691ba39f11d4ff7419d12992042c6d9dedad617352ea861f9f886740856e9f7"}, {0x14, 0x0, 0x4, "a43c7c9294e368"}], 0x1cc, 0x0}, 0x2000c000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d8d000)="2f6465762f72666b696c6c00", 0x7fffc, 0x0) execveat(r1, &(0x7f000032d000-0x8)="2e2f66696c653000", &(0x7f000026d000-0x10)=[&(0x7f0000ed8000-0x10)="73697430000000000000000000000000", &(0x7f0000990000-0x2)="7d00"], &(0x7f0000857000+0xaba)=[&(0x7f0000f74000)="73697430000000000000000000000000", &(0x7f00009a8000-0x10)="73697430000000000000000000000000", &(0x7f0000b9d000-0xc)="5b65746830766d6e65743000", &(0x7f0000d26000-0x9)="70726f637573657200", &(0x7f0000c70000-0x1)="0b", &(0x7f0000c4d000)="73697430000000000000000000000000", &(0x7f000020f000-0x10)="73697430000000000000000000000000", &(0x7f000020d000-0x1)="00", &(0x7f0000d83000-0x10)="73697430000000000000000000000000"], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000032000)="2f6465762f73672300", 0x0, 0x519140) r3 = perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0xfe, 0x200000, 0x40, 0x0, 0x0, 0x0, 0x0, 0xb4, 0x3, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00002c6000-0x20)={0x3f, 0x0, 0x10001, 0x5}) inotify_add_watch(r2, &(0x7f0000e16000-0x8)="2e2f66696c653000", 0x1) clock_gettime(0x0, &(0x7f0000a6d000)={0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000a0000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000eb000)={0x0, 0x6}, &(0x7f0000d0b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000e2f000-0xa0)={0x0, @in6={{0xa, 0x2, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x1f, 0x100000001, 0x8}, &(0x7f0000909000+0x75c)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000510000-0x10)={0x7fffffff, 0x4, 0x40000000000, 0x7, r5}, &(0x7f0000def000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000a96000)={r6, 0xffffffffffffffff, 0xf0, "a8d75736b569176a335151d3f8cc57f95d09f84d01df5b48754b4ab04660d3783837f2767ab6a1c93ae2d387744aa0da738fb36e536826817865b925753d9aa26c5b9f4eed886d84a47116e5d26a734a5a1f3609f58937b1cdd9337fc66dc777431e6c3d7b7d8ceae8328947bdde7afb1de46fc8669fade082e0ebb96b0471e18bba8452cf7599c6a7849b4903ff1066c4cec948b655b855c027421c8c1c306bcfa6f67f769bc83cc431ec0bed4c4352e192557ca2b93c5a29b7a4603333f1bf9640b165853b910a7fc9e198cd59cc6dc38a70efb46eb39a207c2d1a9abdfcc483100601e2792e6c88632ecdd999982c"}, 0xf8) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r7 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r7, &(0x7f00004a5000)="2e2f636f6e74726f6c00", 0x0) mkdirat(r1, &(0x7f00008be000)="2e2f66696c65302f66696c653000", 0x12) r8 = openat(r7, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r8, &(0x7f0000017000)="2e2f66696c653000", 0x0) pipe(&(0x7f0000c26000-0x8)={0x0, 0x0}) ioctl$EVIOCGUNIQ(r8, 0x80404508, &(0x7f000035d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") renameat2(r8, &(0x7f0000e1d000-0x8)="2e2f66696c653000", r7, &(0x7f0000bdd000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) 2017/12/02 15:12:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000f11000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x1001}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:58 executing program 1 (fault-call:5 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) flistxattr(r0, &(0x7f00004d5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26) [ 189.829645] QAT: Invalid ioctl [ 189.833612] device gre0 entered promiscuous mode 2017/12/02 15:12:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000054000-0xa)="2f6465762f70746d7800", 0x400000, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000400000-0x4)=0x0) ioctl$KDSETLED(r0, 0x4b32, 0x1) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) pipe(&(0x7f0000870000)={0x0, 0x0}) getsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f000030a000-0x4)=0x0, &(0x7f00001e6000)=0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000096b000)=0x0) r2 = fcntl$getown(r0, 0x9) ptrace$peek(0x3, r2, &(0x7f0000357000-0x4)=0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000743000-0x8)={0x569, 0x7}) 2017/12/02 15:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00003c7000)={r0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) [ 189.872427] binder: BINDER_SET_CONTEXT_MGR already set [ 189.878925] QAT: Invalid ioctl [ 189.882205] FAULT_INJECTION: forcing a failure. [ 189.882205] name failslab, interval 1, probability 0, space 0, times 0 [ 189.882217] CPU: 1 PID: 23993 Comm: syz-executor1 Not tainted 4.15.0-rc1+ #115 2017/12/02 15:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f64000)="2f6465762f73657175656e63657200", 0x80080, 0x0) write(r0, &(0x7f0000bb0000)="a4ee09901d4b82a05e3b963070a494167788c61f6b3186fcd69463299cc888ccabd2cc779d31421110505aed213d3f3dc53526ceb896f311316b2894d03ee0b609c5a86e65b731d6a0ba7fa8ad97ac96ca84a222768fcb535222198f0f2389dbe8cb4fde99b825458d7e0ed21f32536cf8d298a48d5491605a3314c9247069c07230275356d90526059cb317a52493dcbe03dc7e5cf0d1f874f3247d8824b4cef0feb6c64b3a922e26310b2243699f7bafc525bb63445e55cc67ac8ab99e6f9df93337aa5a75612898d4157aea6303", 0xcf) fallocate(r1, 0x3, 0x28b, 0x6) poll(&(0x7f00005a6000-0x38)=[{r1, 0x8200, 0x0}, {r0, 0x8000, 0x0}, {r1, 0x200, 0x0}, {r1, 0x100, 0x0}, {r0, 0x4000, 0x0}, {r1, 0x10, 0x0}, {r0, 0x200, 0x0}], 0x7, 0xb75a) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000e69000-0x4)=0x2) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000eb2000-0x4)=0x2, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000ba0000-0x3)={0xffffffffffffff21, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f00006fa000-0x10)={0x81, r2, 0x1, 0xfffffffffffffff8}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002a0000)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000ae5000-0x70)={[{0x6, 0x2, 0x80000001, 0x4, 0x401, 0x4, 0xe8, 0x0, 0x1, 0x5, 0x4, 0x10000, 0x4d0ecaf}, {0x100000000, 0x4, 0x2, 0x9, 0x2, 0x4, 0xfff, 0x1000, 0x20, 0xffffffff, 0x2, 0x7, 0x0}, {0x6, 0x10000, 0x8, 0x4, 0x3, 0x2, 0x2, 0x7, 0x4b, 0xae2, 0xe00000000, 0x3c, 0x7}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 189.882222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.882226] Call Trace: [ 189.882240] dump_stack+0x194/0x257 [ 189.882256] ? arch_local_irq_restore+0x53/0x53 [ 189.882287] should_fail+0x8c0/0xa40 [ 189.882306] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 189.882340] ? find_held_lock+0x39/0x1d0 [ 189.882375] ? __lock_is_held+0xbc/0x140 [ 189.882411] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 189.882426] ? rcu_note_context_switch+0x710/0x710 [ 189.882437] ? avc_has_perm_noaudit+0xbe/0x520 [ 189.882459] should_failslab+0xec/0x120 [ 189.882473] kmem_cache_alloc_node_trace+0x5a/0x760 [ 189.882484] ? find_held_lock+0x39/0x1d0 [ 189.882512] __kmalloc_node+0x33/0x70 [ 189.882527] kvmalloc_node+0x64/0xd0 [ 189.882544] alloc_netdev_mqs+0x16d/0xed0 [ 189.882558] ? tun_set_headroom+0x60/0x60 [ 189.882572] ? free_netdev+0x360/0x360 [ 189.882609] ? avc_has_perm+0x43e/0x680 [ 189.882627] ? avc_has_perm_noaudit+0x520/0x520 [ 189.882640] ? selinux_ipv4_output+0x40/0x40 [ 189.882683] ? selinux_capable+0x36/0x40 [ 189.882698] ? security_capable+0x8e/0xc0 [ 189.882718] ? selinux_tun_dev_create+0x9d/0xc0 [ 189.882736] __tun_chr_ioctl+0x137c/0x3dc0 [ 189.882764] ? tun_chr_read_iter+0x1e0/0x1e0 [ 189.882772] ? rcu_note_context_switch+0x710/0x710 [ 189.882791] ? __might_sleep+0x95/0x190 [ 189.882807] ? _cond_resched+0x14/0x30 [ 189.882825] ? selinux_file_ioctl+0x444/0x690 [ 189.882834] ? __fget_light+0x29d/0x390 [ 189.882847] ? selinux_capable+0x40/0x40 [ 189.882898] tun_chr_compat_ioctl+0x29/0x30 [ 189.882905] ? tun_chr_compat_ioctl+0x29/0x30 [ 189.882924] compat_SyS_ioctl+0x151/0x2a30 [ 189.882938] ? do_fast_syscall_32+0x156/0xf9d [ 189.882949] ? __tun_chr_ioctl+0x3dc0/0x3dc0 [ 189.882963] ? do_ioctl+0x60/0x60 [ 189.882978] do_fast_syscall_32+0x3ee/0xf9d [ 189.883007] ? do_int80_syscall_32+0x9d0/0x9d0 [ 189.883026] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 189.883040] ? lockdep_sys_exit+0x47/0xf0 [ 189.883051] ? syscall_return_slowpath+0x2ad/0x550 [ 189.883069] ? sysret32_from_system_call+0x5/0x3b [ 189.883089] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 189.883112] entry_SYSENTER_compat+0x51/0x60 [ 189.883119] RIP: 0023:0xf7f6ec79 [ 189.883123] RSP: 002b:00000000f776a08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 189.883132] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 00000000400454ca [ 189.883138] RDX: 0000000020927fd8 RSI: 0000000000000000 RDI: 0000000000000000 2017/12/02 15:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f6175746f667300", 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d77000)={0x0, 0x0}) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:12:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000877000)="2e2f66696c653000", 0x2, 0x8) getsockname(r0, &(0x7f0000d5e000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006a6000-0x4)=0x1c) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000dce000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00008a0000)={0x81, 0x0, [0x1, 0x1ff, 0x4, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 15:12:58 executing program 1 (fault-call:5 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x806, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000034a000-0x1)={0x20000000000000a, 0x4}, 0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004af000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00001f9000)={0x0, 0x0, 0x8, 0x9, 0x7f, 0x8, 0xf8, 0xb32d, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0x2, 0x7, 0x9}}, &(0x7f0000e80000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r7 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000b40000)=0x0, 0x800) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000ee0000-0x4)=0x80, 0x4) r8 = socket(0x11, 0x802, 0x7) bind$packet(r8, &(0x7f0000fc4000)={0x11, 0x80000003, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000a0c000-0x4)=0x0) perf_event_open(&(0x7f0000074000-0x78)={0x1, 0x78, 0x6, 0x8, 0x78c, 0x1, 0x0, 0x9, 0x2, 0xe, 0xffff, 0x30, 0x2, 0x1e, 0x0, 0x5e6, 0x2, 0x59, 0x4, 0x2203, 0x7, 0x100000001, 0x0, 0x7, 0xbb1, 0x79a, 0x0}, r9, 0x9, r6, 0xf) openat(r4, &(0x7f0000db2000)="2e2f66696c653000", 0x8000, 0x20) setsockopt(r8, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x2, 0x3, 0x4) sendmmsg$nfc_llcp(r10, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000e71000-0x38)=[{&(0x7f00006a5000-0xa3)="", 0x0}, {&(0x7f0000d76000)="", 0x0}, {&(0x7f0000824000-0x42)="2bc0e4c0808e2ec56d355b695ad9d50d4a21d7ae136f6c39a82d2ed38a786d930515923b2b4f141ff8cd288be8d67b7d7fa33e66a1a29de9fad7de40e08f7fae2526", 0x42}, {&(0x7f0000104000-0x3f)="c73a2523a718034467cc753841fa818c3d81c09febfc05e7fd75735610e1d8c72956c8e18a96515e16db105b5c599d07d534661b8744afc078b0758967bf38", 0x3f}], 0x4, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00002dc000-0x8c)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$inet(r3, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:58 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000703000-0x4)=0x10) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x71e6) fcntl$setstatus(r0, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000450000)="2f6465762f6175746f667300", 0x20001, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000919000-0x4)=0x3ff, 0x4) mknod$loop(&(0x7f0000f30000-0x8)="2e2f66696c653000", 0xe020, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2017/12/02 15:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) 2017/12/02 15:12:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) getresuid(&(0x7f0000a9c000-0x4)=0x0, &(0x7f0000505000-0x4)=0x0, &(0x7f0000118000-0x4)=0x0) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 189.883142] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 189.883146] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 189.883151] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 189.900808] device gre0 entered promiscuous mode [ 189.901562] device gre0 entered promiscuous mode [ 190.202272] binder: 23981:23982 ioctl 40046207 0 returned -16 2017/12/02 15:12:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2017/12/02 15:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000049d000-0x8)="6e65742f74637000") setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000239000)=0x4, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fc8000-0x4)=0x0, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) 2017/12/02 15:12:58 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00000c9000)=0x0) ioprio_get$pid(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000042e000)={0x0, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000873000-0x8)="2e2f66696c653000", 0x200000, 0x8) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000d7a000-0x2a)="192b03517321a8eed45c2b3d6980ca86cd5df985c4ab26322131726727eba6802189d1413e28bfab806a") ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000140000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getpid() geteuid() timer_create(0x0, &(0x7f0000321000-0x58)={0x0, 0xfffffffffffffffc, 0x0, @thr={&(0x7f0000323000)="0eda78ed11695788823f65aad2691c34626d50a66789e681012cf5f66bf319fc8e", &(0x7f0000788000-0x7)="5979973c635e6c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004e5000-0x4)=0x0) 2017/12/02 15:12:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) r1 = eventfd2(0x2, 0x1) splice(r0, 0x0, r1, 0x40, 0x9f, 0x1) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000542000)={0x0, 0x0}) write(r3, &(0x7f00003c6000)="2c259a77764ed287a69a0e9906920f1fa097d1c30f6836021e28ea4032c7e7146aa49e1f53356bb91beddc20a77790ad76a4903609316baea3", 0x39) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000c88000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000087b000-0x4)=0x0) 2017/12/02 15:12:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6c8ddb142da485a3, &(0x7f0000359000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x0) 2017/12/02 15:12:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00009d8000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3f, 0x2000) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2b) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) [ 190.270999] FAULT_INJECTION: forcing a failure. [ 190.270999] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 190.282834] CPU: 1 PID: 24025 Comm: syz-executor1 Not tainted 4.15.0-rc1+ #115 [ 190.290191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.299541] Call Trace: [ 190.302136] dump_stack+0x194/0x257 [ 190.305781] ? arch_local_irq_restore+0x53/0x53 [ 190.305893] binder: BINDER_SET_CONTEXT_MGR already set [ 190.305901] binder: 24015:24026 ioctl 40046207 0 returned -16 [ 190.321566] ? perf_event_sync_stat+0x5b0/0x5b0 [ 190.326232] should_fail+0x8c0/0xa40 [ 190.329931] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 190.335030] ? lock_downgrade+0x980/0x980 [ 190.339162] ? lock_acquire+0x1d5/0x580 [ 190.343115] ? finish_task_switch+0x1aa/0x740 [ 190.347590] ? find_held_lock+0x39/0x1d0 [ 190.351649] ? mark_held_locks+0xb2/0x100 [ 190.355787] ? _raw_spin_unlock_irq+0x27/0x70 [ 190.360263] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.365258] ? trace_hardirqs_on+0xd/0x10 [ 190.369384] ? _raw_spin_unlock_irq+0x27/0x70 [ 190.373856] ? finish_task_switch+0x1d3/0x740 [ 190.378326] ? finish_task_switch+0x1aa/0x740 [ 190.382804] ? should_fail+0x23b/0xa40 [ 190.386664] ? copy_overflow+0x20/0x20 [ 190.390545] __alloc_pages_nodemask+0x338/0xd80 [ 190.395205] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 190.400207] ? __sched_text_start+0x8/0x8 [ 190.404349] ? __lock_is_held+0xbc/0x140 [ 190.408433] ? rcu_note_context_switch+0x710/0x710 [ 190.413352] cache_grow_begin+0x72/0x3f0 [ 190.417407] kmem_cache_alloc_node_trace+0x438/0x760 [ 190.422488] ? find_held_lock+0x39/0x1d0 [ 190.426549] __kmalloc_node+0x33/0x70 [ 190.430334] kvmalloc_node+0x64/0xd0 [ 190.434036] alloc_netdev_mqs+0x16d/0xed0 [ 190.438168] ? tun_set_headroom+0x60/0x60 [ 190.442297] ? free_netdev+0x360/0x360 [ 190.446204] ? avc_has_perm+0x43e/0x680 [ 190.450168] ? mark_held_locks+0xb2/0x100 [ 190.454293] ? retint_kernel+0x10/0x10 [ 190.458161] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.463169] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 190.467916] ? retint_kernel+0x10/0x10 [ 190.471799] ? security_tun_dev_create+0x31/0xa0 [ 190.476536] ? security_tun_dev_create+0x34/0xa0 [ 190.481280] __tun_chr_ioctl+0x137c/0x3dc0 [ 190.485513] ? tun_chr_read_iter+0x1e0/0x1e0 [ 190.489898] ? rcu_note_context_switch+0x710/0x710 [ 190.494816] ? __might_sleep+0x95/0x190 [ 190.498774] ? _cond_resched+0x14/0x30 [ 190.502647] ? selinux_file_ioctl+0x444/0x690 [ 190.507119] ? __fget_light+0x29d/0x390 [ 190.511075] ? selinux_capable+0x40/0x40 [ 190.515164] tun_chr_compat_ioctl+0x29/0x30 [ 190.519459] ? tun_chr_compat_ioctl+0x29/0x30 [ 190.523934] compat_SyS_ioctl+0x151/0x2a30 [ 190.528146] ? do_fast_syscall_32+0x156/0xf9d [ 190.532617] ? __tun_chr_ioctl+0x3dc0/0x3dc0 [ 190.537008] ? do_ioctl+0x60/0x60 [ 190.540446] do_fast_syscall_32+0x3ee/0xf9d [ 190.544758] ? do_int80_syscall_32+0x9d0/0x9d0 [ 190.549329] ? lockdep_sys_exit+0x47/0xf0 [ 190.553453] ? syscall_return_slowpath+0x2ad/0x550 [ 190.558367] ? sysret32_from_system_call+0x5/0x3b [ 190.563199] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 190.568039] entry_SYSENTER_compat+0x51/0x60 2017/12/02 15:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000963000)=0x0, 0x4) pipe2(&(0x7f0000f2e000)={0x0, 0x0}, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000c4d000-0x4)=0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000782000-0x7)="6d6f756e747300") r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000798000)=0x0) connect$bt_l2cap(r2, &(0x7f0000286000-0x1)={0x1f, 0x1000, {0x7, 0x8, 0x0, 0xff, 0x1, 0x8}, 0x10000, 0x3}, 0xe) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000da1000-0x10)=@generic="6cc459f63116a6f995c57019e899cc01") setsockopt$inet_dccp_int(r0, 0x21, 0x16, &(0x7f0000bc1000+0x63a)=0x9, 0x4) 2017/12/02 15:12:58 executing program 7 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 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) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) [ 190.572421] RIP: 0023:0xf7f6ec79 [ 190.575757] RSP: 002b:00000000f776a08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 190.583443] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 00000000400454ca [ 190.590717] RDX: 0000000020927fd8 RSI: 0000000000000000 RDI: 0000000000000000 [ 190.597962] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 190.605208] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 190.612629] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2017/12/02 15:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f6175746f667300", 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) [ 190.646932] device gre0 entered promiscuous mode [ 190.652653] device gre0 entered promiscuous mode [ 190.696448] device gre0 entered promiscuous mode 2017/12/02 15:12:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000909000-0xc)="2f6465762f6175746f667300", 0x20000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000040e000)={0x0, 0x0, 0x0}, &(0x7f0000611000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007af000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000c3b000)=0x0) r7 = getuid() timer_create(0x0, &(0x7f00001bb000-0x58)={0x0, 0x40, 0x5, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007be000-0x4)=0x0) r8 = getgid() sendmmsg$unix(r1, &(0x7f00002da000)=[{&(0x7f0000d2f000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000292000-0x18)=[{&(0x7f0000ce7000)="6691f8072ab6d618c5f2962ae3005a400d8f032bc386acca710f01bd33b13a96fcd5dd88db3606bab490812fd1e05d9fc03b257056f2d86cab29e29df8b2777c3dcfdf7067fb9ba804611d1562dc0dc16c81cc463ad4b5f30af486228c432e84572570da6d1140a20e4e81114bcd5b7bb879ea173b17abfda3d13534e452c44b381022a521df13d3b64a27bdedd70630fed1c87b95242bae2491c9d6", 0x9c}, {&(0x7f0000fbe000)="d833b4928f65946f9078aab31adc9318db198b2f34aa0275b60a221573371326c912db98ea0c7d9897db65d2ea004939f7369c6c5ed9d10916ab24d79f02532c61fd0bed94d1f0cd046ca89f9b4b2ce4bdffbe84edb1092a09e5146ea6046273bc11085a75380b43af9c1574f29a8caeb768c051993c1849d10cca60488cc6c96c3d38989fd193f87ad9cb286a2345d441fd02bad2804c38b93315969a85de2c48b0d04e87ff3b8dd48405c26c1b58198fd9a2392e48efa7166b0f0d", 0xbc}, {&(0x7f0000d34000)="cff9512e2265a6fea771160705618fa8cf4b184c17cab0c9443aeb287e209a8862c06c9568af18e367fdcb654538b6eb11e646c5b07aa155e43c061e06b69d8979f4bff3e0740b7ab76efe4392a0f1413c06b1fdacc5d9251d0fa5024376a8a177c1ec1a3486bcf1ba3044cfc19ebc73287df37d9d520a9cf7cd5587c46e6371088d9b56770d3bf3a899ba313857d63ba5293226bab82d0559b143c14d55c68ce2e429f9a35e2a5df39f786b8329836a92f93a17f1e9b099863d1cf66b3e729c44d9956e47a8b3fd4cf8ba", 0xcb}], 0x3, &(0x7f0000d3e000)=[@cred={0x18, 0x1, 0x2, r2, r4, r5}], 0x18, 0x4}, {&(0x7f00009f6000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000049000-0x8)=[{&(0x7f00008f1000-0xf)="470de13e404f0f678ba0e582f6927f", 0xf}], 0x1, &(0x7f0000116000)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x38, 0x40}, {&(0x7f0000053000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000bfe000)=[{&(0x7f0000067000)="73376acfb3c874e7eb69919d43b22cc8e9c5611caa18f19fba145b3668dd017dfbef93b9b3d99717d858f1259f83081bfaafdf18495c0751539d3259e5a45bb7c2402bed9db2c6059c9f04ca5a49894ff5300aef38b897bb2949a5af0dcc1f556530e0171118d4fc181535800912af7fa9f396462be447948a808cfe59281c3fa436a839b0376e4051bf5f222398bdaeaaff71bfbae826824503a287a0623f3e7622d90d908a93870c171d636f5de3d83d1f07a2e769d5aff3858daffaa5af96b73851d1e89d952890dfee09a1979c2e550d23bb8f325191f10e4e74e54545", 0xdf}, {&(0x7f00008ba000-0x6f)="eb7c036b3f848e478eb09f28f3880c904740b1808ee85d0043cccb9bfc12e03895a72ad116ca47ce7892ac695e3e076321e2ebd98de91102b34bb78e579295ad34f72fbb4f84589522905b2218845253264841472fbbbfeff104c941d1e5c0c55e0f0c82f3a8826e5f03ab11554cb9", 0x6f}, {&(0x7f00005ef000-0x10)="165673c89ddb2941366d10a035655c95", 0x10}], 0x3, 0x0, 0x0, 0x40}], 0x3, 0x40) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl(r1, 0x1770, &(0x7f0000037000)="e0854613f3257ac12b8e4c5fc5b41da2119408c61e1b052aebdc87c3759d") 2017/12/02 15:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x4, &(0x7f0000350000-0x8)={0x0, 0x0}) bind$ax25(r0, &(0x7f00002b4000)={0x3, {"8dddab26cf6898"}, 0x36f9}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) bind$alg(r1, &(0x7f000075d000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "73616c73613230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$TIOCEXCL(r2, 0x540c) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00005ed000-0x4)=r0) 2017/12/02 15:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x806, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000034a000-0x1)={0x20000000000000a, 0x4}, 0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004af000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00001f9000)={0x0, 0x0, 0x8, 0x9, 0x7f, 0x8, 0xf8, 0xb32d, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0x2, 0x7, 0x9}}, &(0x7f0000e80000)=0xb8) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r7 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000b40000)=0x0, 0x800) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000ee0000-0x4)=0x80, 0x4) r8 = socket(0x11, 0x802, 0x7) bind$packet(r8, &(0x7f0000fc4000)={0x11, 0x80000003, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000a0c000-0x4)=0x0) perf_event_open(&(0x7f0000074000-0x78)={0x1, 0x78, 0x6, 0x8, 0x78c, 0x1, 0x0, 0x9, 0x2, 0xe, 0xffff, 0x30, 0x2, 0x1e, 0x0, 0x5e6, 0x2, 0x59, 0x4, 0x2203, 0x7, 0x100000001, 0x0, 0x7, 0xbb1, 0x79a, 0x0}, r9, 0x9, r6, 0xf) openat(r4, &(0x7f0000db2000)="2e2f66696c653000", 0x8000, 0x20) setsockopt(r8, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r10 = socket(0x2, 0x3, 0x4) sendmmsg$nfc_llcp(r10, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000e71000-0x38)=[{&(0x7f00006a5000-0xa3)="", 0x0}, {&(0x7f0000d76000)="", 0x0}, {&(0x7f0000824000-0x42)="2bc0e4c0808e2ec56d355b695ad9d50d4a21d7ae136f6c39a82d2ed38a786d930515923b2b4f141ff8cd288be8d67b7d7fa33e66a1a29de9fad7de40e08f7fae2526", 0x42}, {&(0x7f0000104000-0x3f)="c73a2523a718034467cc753841fa818c3d81c09febfc05e7fd75735610e1d8c72956c8e18a96515e16db105b5c599d07d534661b8744afc078b0758967bf38", 0x3f}], 0x4, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00002dc000-0x8c)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$inet(r3, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:12:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x20000, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000+0x5b8)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2e13, 0x3, 0x3, 0xc, 0x4, 0xff, 0x0}, &(0x7f0000000000)=0x20) open(&(0x7f0000000000)="2e2f66696c653000", 0x70b880, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) 2017/12/02 15:12:59 executing program 1 (fault-call:5 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) socketpair(0x5, 0xa, 0x9, &(0x7f0000ce8000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0e05403, &(0x7f0000e6e000-0xe0)={{0x0, 0x1921be1789f5d8d8, 0x52, 0x0, 0x8}, 0x7, 0x2, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x4, 0x200, 0x6a9b, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bec000-0x9)="2f6465762f72746300", 0x800, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00007e5000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000a53000-0x12)={@generic="b65162f480babf6326582bec43ea8986", 0x3}) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) 2017/12/02 15:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007a3000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00003e8000-0x50)={{0x2, 0x2}, {0x100, 0xff}, 0x48, 0x2, 0xb45, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x801, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) [ 190.806364] FAULT_INJECTION: forcing a failure. [ 190.806364] name failslab, interval 1, probability 0, space 0, times 0 [ 190.830393] CPU: 0 PID: 24067 Comm: syz-executor1 Not tainted 4.15.0-rc1+ #115 [ 190.830785] binder: BINDER_SET_CONTEXT_MGR already set [ 190.830794] binder: 24059:24066 ioctl 40046207 0 returned -16 2017/12/02 15:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xffffffffbfefffff, 0x2000000000000000) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f000098a000)="7177de7925a02177c44d5bb9034c02745025b22f050c7bcf630f0172c7a1a8c85e1c4c797d722b11f506185b44a24296e883d97a", 0x34) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) 2017/12/02 15:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ad7000)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffff000, 0x8240) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000a0d000)={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x7f, [0x3189cd1a, 0x80000001, 0x3ff, 0x8, 0x10000, 0x2, 0x1ff, 0x5]}, 0x5c) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 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) getitimer(0x1, &(0x7f0000466000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ca9000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000661000-0x4)=0x10) 2017/12/02 15:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000065f000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000e8a000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000661000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ba000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000b1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c48000-0xc)={r1, r2, r3}, 0xc) r4 = socket$inet(0x2, 0x1, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) 2017/12/02 15:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x200020000002, 0x0, 0x81, &(0x7f0000d23000-0x8)={0x0, 0x0}) [ 190.848911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.858260] Call Trace: [ 190.860846] dump_stack+0x194/0x257 [ 190.864476] ? arch_local_irq_restore+0x53/0x53 [ 190.869164] should_fail+0x8c0/0xa40 [ 190.872885] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 190.877990] ? find_held_lock+0x39/0x1d0 [ 190.882060] ? check_noncircular+0x20/0x20 [ 190.886298] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 190.891146] ? wait_for_completion+0x7b0/0x7b0 [ 190.895728] ? _find_next_bit+0xee/0x120 [ 190.899792] ? find_next_zero_bit+0x2c/0x40 [ 190.904106] ? __lock_is_held+0xbc/0x140 [ 190.908156] ? rcu_read_lock_sched_held+0x108/0x120 [ 190.913161] should_failslab+0xec/0x120 [ 190.917117] kmem_cache_alloc_trace+0x4b/0x750 [ 190.921679] ? pcpu_free_area+0xa00/0xa00 [ 190.925808] __hw_addr_create_ex+0xaa/0x3c0 [ 190.930118] ? dev_mc_init+0x160/0x160 [ 190.933988] ? __lock_is_held+0xbc/0x140 [ 190.938038] __hw_addr_add_ex+0xfc/0x270 [ 190.942096] dev_addr_init+0x152/0x230 [ 190.945982] ? __hw_addr_add_ex+0x270/0x270 [ 190.950285] ? kasan_kmalloc+0xad/0xe0 [ 190.954162] alloc_netdev_mqs+0x21a/0xed0 [ 190.958287] ? tun_set_headroom+0x60/0x60 [ 190.962417] ? free_netdev+0x360/0x360 [ 190.966295] ? avc_has_perm+0x43e/0x680 [ 190.970258] ? avc_has_perm_noaudit+0x520/0x520 [ 190.974910] ? selinux_ipv4_output+0x40/0x40 [ 190.979329] ? selinux_capable+0x36/0x40 [ 190.983366] ? security_capable+0x8e/0xc0 [ 190.987500] ? selinux_tun_dev_create+0x9d/0xc0 [ 190.992165] __tun_chr_ioctl+0x137c/0x3dc0 [ 190.996391] ? tun_chr_read_iter+0x1e0/0x1e0 [ 191.000782] ? rcu_note_context_switch+0x710/0x710 [ 191.005690] ? __might_sleep+0x95/0x190 [ 191.009649] ? _cond_resched+0x14/0x30 [ 191.013517] ? selinux_file_ioctl+0x444/0x690 [ 191.017985] ? __fget_light+0x29d/0x390 [ 191.021935] ? selinux_capable+0x40/0x40 [ 191.026026] tun_chr_compat_ioctl+0x29/0x30 [ 191.030340] ? tun_chr_compat_ioctl+0x29/0x30 [ 191.034817] compat_SyS_ioctl+0x151/0x2a30 [ 191.039044] ? do_fast_syscall_32+0x156/0xf9d [ 191.043518] ? __tun_chr_ioctl+0x3dc0/0x3dc0 [ 191.047900] ? do_ioctl+0x60/0x60 [ 191.051332] do_fast_syscall_32+0x3ee/0xf9d [ 191.055634] ? do_int80_syscall_32+0x9d0/0x9d0 [ 191.060199] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 191.065713] ? lockdep_sys_exit+0x47/0xf0 [ 191.069833] ? syscall_return_slowpath+0x2ad/0x550 [ 191.074739] ? sysret32_from_system_call+0x5/0x3b [ 191.079571] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 191.084520] entry_SYSENTER_compat+0x51/0x60 [ 191.088897] RIP: 0023:0xf7f6ec79 [ 191.092231] RSP: 002b:00000000f776a08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 191.099921] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 00000000400454ca 2017/12/02 15:12:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000966000)="2f6465762f72746300", 0x100, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000eed000-0x49)={0x0, 0x56, "8205a07f692ccaebb2744a14e340456776d45d55307d56efefe454ceffb7b8b272bc1121951f5500982f2f88574388257fd8ba724d226cefdc4712351b0207d8ea8fe5bd7fd5fe9273012f9372efc815aef20f06fe38"}, &(0x7f000014e000-0x4)=0x5e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000a25000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x40}, &(0x7f0000366000-0x4)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000097f000)={r2, 0x7a18ea2c, 0x7, 0x101, 0x9, 0x122, 0x7ff, 0x20, {r3, @in6={{0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffffffff, 0x100, 0x5, 0x0}}, &(0x7f0000ad0000)=0xb8) [ 191.107171] RDX: 0000000020927fd8 RSI: 0000000000000000 RDI: 0000000000000000 [ 191.114413] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 191.121652] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 191.128893] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 191.147441] device gre0 entered promiscuous mode [ 191.172095] device gre0 entered promiscuous mode [ 191.174196] binder: BINDER_SET_CONTEXT_MGR already set [ 191.174205] binder: 24104:24106 ioctl 40046207 0 returned -16 2017/12/02 15:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000ab8000-0x8)="2e2f66696c653000", 0x101000, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000015a000-0x4)=0x64, 0x4) 2017/12/02 15:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000889000-0x10)={0xe4, 0x2, 0x1, 0x3}, 0x10) socketpair(0x0, 0x2, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000021c000)={0x281, 0x1, 0x7fffffff, 0x8001, 0x0}, &(0x7f0000279000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000db5000)={r2, 0x3f, 0x29, "b2025974f658392c46f7e9b3b9f35d253169673c0c1f480cd7bd7c49e605cff8178f06be9dc8aafd53"}, 0x31) 2017/12/02 15:12:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f6175746f667300", 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:12:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:12:59 executing program 1 (fault-call:5 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = creat(&(0x7f00006ac000)="2e2f66696c653000", 0x2) clock_gettime(0x0, &(0x7f000007b000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000981000-0x8)={r2, r3/1000+10000}, 0x8) 2017/12/02 15:12:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000923000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000588000-0x4)=0xc) 2017/12/02 15:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x806, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000034a000-0x1)={0x20000000000000a, 0x4}, 0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004af000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00001f9000)={0x0, 0x0, 0x8, 0x9, 0x7f, 0x8, 0xf8, 0xb32d, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0x2, 0x7, 0x9}}, &(0x7f0000e80000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r7 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000b40000)=0x0, 0x800) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000ee0000-0x4)=0x80, 0x4) r8 = socket(0x11, 0x802, 0x7) bind$packet(r8, &(0x7f0000fc4000)={0x11, 0x80000003, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000a0c000-0x4)=0x0) perf_event_open(&(0x7f0000074000-0x78)={0x1, 0x78, 0x6, 0x8, 0x78c, 0x1, 0x0, 0x9, 0x2, 0xe, 0xffff, 0x30, 0x2, 0x1e, 0x0, 0x5e6, 0x2, 0x59, 0x4, 0x2203, 0x7, 0x100000001, 0x0, 0x7, 0xbb1, 0x79a, 0x0}, r9, 0x9, r6, 0xf) openat(r4, &(0x7f0000db2000)="2e2f66696c653000", 0x8000, 0x20) setsockopt(r8, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x2, 0x3, 0x4) sendmmsg$nfc_llcp(r10, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000e71000-0x38)=[{&(0x7f00006a5000-0xa3)="", 0x0}, {&(0x7f0000d76000)="", 0x0}, {&(0x7f0000824000-0x42)="2bc0e4c0808e2ec56d355b695ad9d50d4a21d7ae136f6c39a82d2ed38a786d930515923b2b4f141ff8cd288be8d67b7d7fa33e66a1a29de9fad7de40e08f7fae2526", 0x42}, {&(0x7f0000104000-0x3f)="c73a2523a718034467cc753841fa818c3d81c09febfc05e7fd75735610e1d8c72956c8e18a96515e16db105b5c599d07d534661b8744afc078b0758967bf38", 0x3f}], 0x4, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00002dc000-0x8c)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$inet(r3, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) 2017/12/02 15:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000535000)={{0x8001, 0x8}, {0x400, 0x6}, 0xfff, 0x3, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x2a36, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$setflags(r1, 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 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) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000d99000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7fb, 0x5411ff) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000067d000-0x28)={0x2, 0xfffffffffffffff7, [{0x10001, 0x0, 0x2}, {0x8, 0x0, 0x0}]}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000071000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r4 = dup(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f000030a000-0x20)={@loopback={0x0, 0x1}, 0x5, 0x0, 0x3, 0x1, 0x21c5, 0x100000001, 0x5}, &(0x7f000096c000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000284000-0xc)={0x4, [0x9, 0x400, 0xc, 0x2]}, &(0x7f0000f6f000-0x4)=0xc) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00009fa000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000686000/0x3000)=nil, 0x3000) rt_sigtimedwait(&(0x7f0000d3d000)={0x20}, &(0x7f0000123000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c99000-0x10)={0x0, 0x0}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) uname(&(0x7f0000f15000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = syz_open_dev$vcsn(&(0x7f0000851000-0xa)="2f6465762f7663732300", 0x3, 0x101000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000095e000)={0x0, 0x0}) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f000020a000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00007a9000)={0x0, 0xfffffffffffffbff, 0x10, 0x200, 0x0}, &(0x7f0000f1b000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00004f7000-0x3e)={r6, 0x9, 0x36, "8119f74b921e7dceee31ae4c6a08b4c7587ef23d35123d42f471139b54c6bca3a59d9ec7ddc72cb2efa9d8155bbaf288f234a241588b"}, 0x3e) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$netlink(0x10, 0x3, 0x10) 2017/12/02 15:12:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0xded) flistxattr(r0, &(0x7f0000453000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000091f000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, @in6={0xa, 0x3, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8b1d}, @in6={0xa, 0x2, 0x46, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x90) r1 = socket$inet(0x2, 0x80007, 0x5) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) 2017/12/02 15:12:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000052000-0x9)="2f6465762f76637300", 0x40, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000f94000-0x4)=0x1c00000000000, 0x4) mmap$binder(&(0x7f00004c6000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) clock_gettime(0x0, &(0x7f0000f68000)={0x0, 0x0}) ppoll(&(0x7f0000fe9000)=[{r0, 0x40, 0x0}], 0x1, &(0x7f0000197000-0x8)={r2, r3+30000000}, &(0x7f0000ac9000-0x8)={0x2}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000289000-0x9)="2f6465762f72746300", 0x400000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000adf000)=0x0, &(0x7f0000e5c000-0x4)=0x4) syz_open_dev$sndseq(&(0x7f00004fb000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) [ 191.300195] FAULT_INJECTION: forcing a failure. [ 191.300195] name failslab, interval 1, probability 0, space 0, times 0 [ 191.308637] binder: BINDER_SET_CONTEXT_MGR already set [ 191.308653] binder: 24120:24131 ioctl 40046207 0 returned -16 [ 191.340179] CPU: 0 PID: 24123 Comm: syz-executor1 Not tainted 4.15.0-rc1+ #115 2017/12/02 15:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000d1f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40000022, &(0x7f0000ea0000)=@file={0x0, "2e2f66696c653000"}, 0xa) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:59 executing program 1 (fault-call:5 fault-nth:4): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x800, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000bb6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4800) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:59 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f6175746f667300", 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) [ 191.347555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.356912] Call Trace: [ 191.356929] dump_stack+0x194/0x257 [ 191.356947] ? arch_local_irq_restore+0x53/0x53 [ 191.356963] ? check_noncircular+0x20/0x20 2017/12/02 15:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000057b000)="2e2f66696c653000", 0x1, 0x40) connect$unix(r0, &(0x7f0000d3c000)=@file={0x1, "2e2f66696c653000"}, 0xa) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b1e000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) epoll_wait(r2, &(0x7f0000510000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x0) 2017/12/02 15:12:59 executing program 1 (fault-call:5 fault-nth:5): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d63000)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8919, &(0x7f00004a0000+0xb6e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1201}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00006b3000-0x160)={{{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0xf00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x6, 0xfffffffffffffffc, "f01fa011512d409667f19213785c5e3ccdea09a84f1907926ad85a7342ca4d04d76a67c07f31a76a026cfcb5a82a272717038d6e49d7112388ab98f7240c33987f82124d72491728c5c1fa9fe4f69680"}, 0x160) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:12:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) [ 191.356994] should_fail+0x8c0/0xa40 [ 191.357014] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 191.357047] ? find_held_lock+0x39/0x1d0 [ 191.357081] ? __lock_is_held+0xbc/0x140 [ 191.357117] ? trace_event_raw_event_sched_switch+0x800/0x800 2017/12/02 15:12:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sg(&(0x7f0000598000)="2f6465762f73672300", 0x964b, 0x0) [ 191.357133] ? rcu_note_context_switch+0x710/0x710 [ 191.357161] should_failslab+0xec/0x120 [ 191.357175] kmem_cache_alloc_node_trace+0x5a/0x760 [ 191.357186] ? dev_addr_init+0x1b0/0x230 [ 191.357196] ? __hw_addr_add_ex+0x270/0x270 [ 191.357221] __kmalloc_node+0x33/0x70 [ 191.357236] kvmalloc_node+0x99/0xd0 [ 191.357252] alloc_netdev_mqs+0x81b/0xed0 [ 191.357273] ? free_netdev+0x360/0x360 [ 191.357317] ? avc_has_perm+0x43e/0x680 [ 191.357335] ? avc_has_perm_noaudit+0x520/0x520 [ 191.357350] ? selinux_ipv4_output+0x40/0x40 [ 191.357394] ? selinux_capable+0x36/0x40 [ 191.357409] ? security_capable+0x8e/0xc0 [ 191.357429] ? selinux_tun_dev_create+0x9d/0xc0 [ 191.357449] __tun_chr_ioctl+0x137c/0x3dc0 [ 191.357478] ? tun_chr_read_iter+0x1e0/0x1e0 [ 191.357487] ? rcu_note_context_switch+0x710/0x710 [ 191.357505] ? __might_sleep+0x95/0x190 [ 191.357522] ? _cond_resched+0x14/0x30 [ 191.357540] ? selinux_file_ioctl+0x444/0x690 [ 191.357550] ? __fget_light+0x29d/0x390 [ 191.357562] ? selinux_capable+0x40/0x40 [ 191.357595] ? exit_to_usermode_loop+0x8c/0x310 [ 191.357621] tun_chr_compat_ioctl+0x29/0x30 [ 191.357628] ? tun_chr_compat_ioctl+0x29/0x30 [ 191.357642] compat_SyS_ioctl+0x151/0x2a30 [ 191.357652] ? do_fast_syscall_32+0x156/0xf9d [ 191.357661] ? __tun_chr_ioctl+0x3dc0/0x3dc0 [ 191.357672] ? do_ioctl+0x60/0x60 [ 191.357684] do_fast_syscall_32+0x3ee/0xf9d [ 191.357708] ? do_int80_syscall_32+0x9d0/0x9d0 [ 191.357729] ? lockdep_sys_exit+0x47/0xf0 [ 191.357740] ? syscall_return_slowpath+0x2ad/0x550 [ 191.357757] ? sysret32_from_system_call+0x5/0x3b [ 191.357777] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 191.357800] entry_SYSENTER_compat+0x51/0x60 [ 191.357806] RIP: 0023:0xf7f6ec79 [ 191.357811] RSP: 002b:00000000f776a08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 191.357819] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 00000000400454ca [ 191.357824] RDX: 0000000020927fd8 RSI: 0000000000000000 RDI: 0000000000000000 [ 191.357828] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 191.357833] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 191.357837] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 191.371951] device gre0 entered promiscuous mode [ 191.395634] FAULT_INJECTION: forcing a failure. [ 191.395634] name failslab, interval 1, probability 0, space 0, times 0 [ 191.395673] CPU: 1 PID: 24159 Comm: syz-executor1 Not tainted 4.15.0-rc1+ #115 [ 191.395678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.395681] Call Trace: [ 191.395694] dump_stack+0x194/0x257 [ 191.395708] ? arch_local_irq_restore+0x53/0x53 [ 191.395737] should_fail+0x8c0/0xa40 [ 191.395754] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 191.395768] ? depot_save_stack+0x12c/0x490 [ 191.395798] ? find_held_lock+0x39/0x1d0 [ 191.395830] ? __lock_is_held+0xbc/0x140 [ 191.395872] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 191.395888] ? rcu_note_context_switch+0x710/0x710 [ 191.395916] should_failslab+0xec/0x120 [ 191.395931] kmem_cache_alloc_node_trace+0x5a/0x760 [ 191.395939] ? mark_held_locks+0xb2/0x100 [ 191.395946] ? __lockdep_init_map+0xe4/0x650 [ 191.395957] ? __raw_spin_lock_init+0x1c/0x100 [ 191.395984] __kmalloc_node+0x33/0x70 [ 191.396000] kvmalloc_node+0x99/0xd0 [ 191.396024] alloc_netdev_mqs+0x9b8/0xed0 [ 191.396048] ? free_netdev+0x360/0x360 [ 191.396090] ? avc_has_perm+0x43e/0x680 [ 191.396110] ? avc_has_perm_noaudit+0x520/0x520 [ 191.396124] ? selinux_ipv4_output+0x40/0x40 [ 191.396164] ? selinux_capable+0x36/0x40 [ 191.396179] ? security_capable+0x8e/0xc0 [ 191.396199] ? selinux_tun_dev_create+0x9d/0xc0 [ 191.396219] __tun_chr_ioctl+0x137c/0x3dc0 [ 191.396248] ? tun_chr_read_iter+0x1e0/0x1e0 [ 191.396259] ? rcu_note_context_switch+0x710/0x710 [ 191.396280] ? __might_sleep+0x95/0x190 [ 191.396297] ? _cond_resched+0x14/0x30 [ 191.396321] ? selinux_file_ioctl+0x444/0x690 [ 191.396334] ? __fget_light+0x29d/0x390 [ 191.396347] ? selinux_capable+0x40/0x40 [ 191.396398] tun_chr_compat_ioctl+0x29/0x30 [ 191.396406] ? tun_chr_compat_ioctl+0x29/0x30 [ 191.396421] compat_SyS_ioctl+0x151/0x2a30 [ 191.396433] ? do_fast_syscall_32+0x156/0xf9d [ 191.396443] ? __tun_chr_ioctl+0x3dc0/0x3dc0 [ 191.396458] ? do_ioctl+0x60/0x60 [ 191.396474] do_fast_syscall_32+0x3ee/0xf9d [ 191.396500] ? do_int80_syscall_32+0x9d0/0x9d0 [ 191.396524] ? lockdep_sys_exit+0x47/0xf0 [ 191.396536] ? syscall_return_slowpath+0x2ad/0x550 2017/12/02 15:13:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f6175746f667300", 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:13:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000cf8000-0x4)=0xffffffff, 0x4) 2017/12/02 15:13:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20003, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) 2017/12/02 15:13:00 executing program 1 (fault-call:5 fault-nth:6): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:13:00 executing program 2: socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) [ 191.396555] ? sysret32_from_system_call+0x5/0x3b [ 191.396577] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 191.396602] entry_SYSENTER_compat+0x51/0x60 [ 191.396609] RIP: 0023:0xf7f6ec79 [ 191.396614] RSP: 002b:00000000f776a08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 191.396623] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 00000000400454ca [ 191.396629] RDX: 0000000020927fd8 RSI: 0000000000000000 RDI: 0000000000000000 [ 191.396633] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 191.396638] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 191.396643] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 191.438732] device gre0 entered promiscuous mode [ 191.476483] device gre0 entered promiscuous mode [ 191.478709] FAULT_INJECTION: forcing a failure. [ 191.478709] name failslab, interval 1, probability 0, space 0, times 0 [ 191.478720] CPU: 0 PID: 24171 Comm: syz-executor1 Not tainted 4.15.0-rc1+ #115 [ 191.478725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.478730] Call Trace: [ 191.478743] dump_stack+0x194/0x257 [ 191.478761] ? arch_local_irq_restore+0x53/0x53 [ 191.478777] ? rcu_read_lock_sched_held+0x108/0x120 [ 191.478801] should_fail+0x8c0/0xa40 [ 191.478818] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 191.478848] ? find_held_lock+0x39/0x1d0 [ 191.478881] ? __lock_is_held+0xbc/0x140 [ 191.478917] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 191.478933] ? rcu_note_context_switch+0x710/0x710 [ 191.478939] ? memcpy+0x45/0x50 [ 191.478963] should_failslab+0xec/0x120 [ 191.478977] kmem_cache_alloc_trace+0x4b/0x750 [ 191.478989] ? __raw_spin_lock_init+0x1c/0x100 [ 191.479006] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.479025] selinux_tun_dev_alloc_security+0x49/0x170 [ 191.479041] security_tun_dev_alloc_security+0x6d/0xa0 [ 191.479048] ? __raw_spin_lock_init+0x2d/0x100 [ 191.479063] __tun_chr_ioctl+0x1818/0x3dc0 [ 191.479092] ? tun_chr_read_iter+0x1e0/0x1e0 [ 191.479101] ? rcu_note_context_switch+0x710/0x710 [ 191.479120] ? __might_sleep+0x95/0x190 [ 191.479135] ? _cond_resched+0x14/0x30 [ 191.479154] ? selinux_file_ioctl+0x444/0x690 [ 191.479163] ? __fget_light+0x29d/0x390 [ 191.479176] ? selinux_capable+0x40/0x40 [ 191.479227] tun_chr_compat_ioctl+0x29/0x30 [ 191.479235] ? tun_chr_compat_ioctl+0x29/0x30 [ 191.479248] compat_SyS_ioctl+0x151/0x2a30 [ 191.479260] ? do_fast_syscall_32+0x156/0xf9d [ 191.479268] ? __tun_chr_ioctl+0x3dc0/0x3dc0 [ 191.479285] ? do_ioctl+0x60/0x60 [ 191.479298] do_fast_syscall_32+0x3ee/0xf9d [ 191.479321] ? do_int80_syscall_32+0x9d0/0x9d0 [ 191.479341] ? lockdep_sys_exit+0x47/0xf0 [ 191.479356] ? syscall_return_slowpath+0x2ad/0x550 [ 191.479376] ? sysret32_from_system_call+0x5/0x3b [ 191.479401] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 191.479426] entry_SYSENTER_compat+0x51/0x60 [ 191.479434] RIP: 0023:0xf7f6ec79 [ 191.479439] RSP: 002b:00000000f776a08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 191.479450] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 00000000400454ca [ 191.479456] RDX: 0000000020927fd8 RSI: 0000000000000000 RDI: 0000000000000000 [ 191.479462] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 191.479467] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 191.479471] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 191.483157] binder: BINDER_SET_CONTEXT_MGR already set [ 191.483168] binder: 24140:24183 ioctl 40046207 0 returned -16 [ 191.949270] FAULT_INJECTION: forcing a failure. [ 191.949270] name failslab, interval 1, probability 0, space 0, times 0 [ 191.949280] CPU: 1 PID: 24191 Comm: syz-executor1 Not tainted 4.15.0-rc1+ #115 [ 191.949284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.949287] Call Trace: [ 191.949299] dump_stack+0x194/0x257 [ 191.949313] ? arch_local_irq_restore+0x53/0x53 [ 191.949339] should_fail+0x8c0/0xa40 [ 191.949347] ? check_noncircular+0x20/0x20 [ 191.949360] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 191.949374] ? mark_held_locks+0xb2/0x100 [ 191.949393] ? find_held_lock+0x39/0x1d0 [ 191.949425] ? __lock_is_held+0xbc/0x140 [ 191.949456] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 191.949465] ? pm_runtime_init+0x40e/0x4f0 [ 191.949476] ? rcu_note_context_switch+0x710/0x710 [ 191.949498] should_failslab+0xec/0x120 [ 191.949511] __kmalloc_track_caller+0x5f/0x760 [ 191.949520] ? lockdep_init_map+0x3d/0x70 [ 191.949533] ? kstrdup_const+0x39/0x50 [ 191.949550] kstrdup+0x39/0x70 [ 191.949561] kstrdup_const+0x39/0x50 [ 191.949572] kvasprintf_const+0x10e/0x160 [ 191.949585] kobject_set_name_vargs+0x5b/0x140 [ 191.949598] dev_set_name+0xb4/0xf0 [ 191.949607] ? device_initialize+0x5b0/0x5b0 [ 191.949623] ? __dev_get_by_name+0x150/0x150 [ 191.949633] ? rtnl_is_locked+0x54/0xb0 [ 191.949656] netdev_register_kobject+0xc3/0x360 [ 191.949672] register_netdevice+0xb2b/0x1010 [ 191.949689] ? netdev_change_features+0x100/0x100 [ 191.949703] ? round_jiffies_up+0xce/0x100 [ 191.949713] ? __round_jiffies_up_relative+0x150/0x150 [ 191.949723] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 191.949751] __tun_chr_ioctl+0x1d7a/0x3dc0 [ 191.949778] ? tun_chr_read_iter+0x1e0/0x1e0 [ 191.949789] ? rcu_note_context_switch+0x710/0x710 [ 191.949808] ? __might_sleep+0x95/0x190 [ 191.949825] ? _cond_resched+0x14/0x30 [ 191.949846] ? selinux_file_ioctl+0x444/0x690 [ 191.949854] ? __fget_light+0x29d/0x390 [ 191.949866] ? selinux_capable+0x40/0x40 [ 191.949910] tun_chr_compat_ioctl+0x29/0x30 [ 191.949917] ? tun_chr_compat_ioctl+0x29/0x30 [ 191.949929] compat_SyS_ioctl+0x151/0x2a30 [ 191.949940] ? do_fast_syscall_32+0x156/0xf9d [ 191.949948] ? __tun_chr_ioctl+0x3dc0/0x3dc0 [ 191.949959] ? do_ioctl+0x60/0x60 [ 191.949970] do_fast_syscall_32+0x3ee/0xf9d [ 191.949990] ? do_int80_syscall_32+0x9d0/0x9d0 [ 191.950009] ? lockdep_sys_exit+0x47/0xf0 [ 191.950019] ? syscall_return_slowpath+0x2ad/0x550 [ 191.950035] ? sysret32_from_system_call+0x5/0x3b [ 191.950052] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 191.950073] entry_SYSENTER_compat+0x51/0x60 [ 191.950079] RIP: 0023:0xf7f6ec79 [ 191.950084] RSP: 002b:00000000f776a08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 191.950092] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 00000000400454ca 2017/12/02 15:13:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000023000-0x90)="") r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/02 15:13:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0xc000, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00003ed000)="2f6465762f6e65742f74756e00", 0x0, 0x10000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000be3000-0x4)=0x0) sendto$inet(r1, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:13:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x806, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000034a000-0x1)={0x20000000000000a, 0x4}, 0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004af000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00001f9000)={0x0, 0x0, 0x8, 0x9, 0x7f, 0x8, 0xf8, 0xb32d, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0x2, 0x7, 0x9}}, &(0x7f0000e80000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r6 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000b40000)=0x0, 0x800) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000ee0000-0x4)=0x80, 0x4) r7 = socket(0x11, 0x802, 0x7) bind$packet(r7, &(0x7f0000fc4000)={0x11, 0x80000003, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000a0c000-0x4)=0x0) perf_event_open(&(0x7f0000074000-0x78)={0x1, 0x78, 0x6, 0x8, 0x78c, 0x1, 0x0, 0x9, 0x2, 0xe, 0xffff, 0x30, 0x2, 0x1e, 0x0, 0x5e6, 0x2, 0x59, 0x4, 0x2203, 0x7, 0x100000001, 0x0, 0x7, 0xbb1, 0x79a, 0x0}, r8, 0x9, r5, 0xf) openat(r3, &(0x7f0000db2000)="2e2f66696c653000", 0x8000, 0x20) setsockopt(r7, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x2, 0x3, 0x4) sendmmsg$nfc_llcp(r9, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000e71000-0x38)=[{&(0x7f00006a5000-0xa3)="", 0x0}, {&(0x7f0000d76000)="", 0x0}, {&(0x7f0000824000-0x42)="2bc0e4c0808e2ec56d355b695ad9d50d4a21d7ae136f6c39a82d2ed38a786d930515923b2b4f141ff8cd288be8d67b7d7fa33e66a1a29de9fad7de40e08f7fae2526", 0x42}, {&(0x7f0000104000-0x3f)="c73a2523a718034467cc753841fa818c3d81c09febfc05e7fd75735610e1d8c72956c8e18a96515e16db105b5c599d07d534661b8744afc078b0758967bf38", 0x3f}], 0x4, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00002dc000-0x8c)={r4, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$inet(r2, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) 2017/12/02 15:13:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 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) syz_open_dev$sndseq(&(0x7f0000e9f000-0xd)="2f6465762f736e642f73657100", 0x0, 0x80) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:13:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f6175746f667300", 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:13:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:13:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b88000-0x4)={0xffffffffffffff9c}) recvfrom$inet(r0, &(0x7f000045a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x40000000, &(0x7f0000664000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000d4d000)={0x2, 0x3, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x400000000008, &(0x7f0000a91000-0x4)=0x0, 0x4) 2017/12/02 15:13:00 executing program 1 (fault-call:5 fault-nth:7): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:13:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$tun(r0, &(0x7f0000cb8000)=@hdr={0x1, 0x1, 0x9, 0x2, 0x7fffffff, 0x7fffffff, @ipv6={0x1ff, 0x6, "282cd6", 0x261a, 0x3f, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x29, 0x243, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xc1, "8b2b08621dda959506fbaf31930edf9cd64537565cebae6e5e6d98565e002109502f4290b0497b7075ba18607065aa0776d463041d4432ada9e11b0d1e493d1cc08a6e417e30fdd8a3ff9fa746c897a4fa06de5fc79cb6ae4c61d3531db7c38b3584303d3400558f96ac0b0859f12702a7f45d725a4234c68f5938cbc7fb8f17f2f07d493732e924e0a5dd73916d43e250ab890347a4a09e9a50de46cf9b116bfde29f81a2c33d35ed9194b78f1c0190bafbbe7be623b8b63c497a67acd944f5fe"}, {0xff, 0x1000, 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[@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}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @dccp={{0x3, 0x2, 0x4, 0x1, 0x2, 0x0, 0x0, 0xa, 0xfffffffffffffff7, "103ffa", 0x9, "199fd1"}, "5c9306caeedfa73a3bda4c40c6b389572950768fc1807093d0614e3ce5e090e10050fa22ea28da5b78b7def356659aa55007358593903d3cb07c0d16196ceb959a61b6f7bd652f4431a4a66efc1c54dcf967a87b64b53f12e0282ad634e3be502731317a9a2fbf524e2d680cd0f39fa1da83fb7810c1f6fdb8b74fad6eb04118f87c8d940aaa233e94baa1d53c59ae2c1f4c257c6289db4b7428bfde53639bc5f0ed2caaf12453f3ffbc19cfc3bc4bd8f856b758f1d6dfae1b39f8de226eae7cf709fddd9dea29fca679b0b50aeaa700f9b5dda54ba51a064ad3120c6857aae98d46bc1b13d6bbb56afaad66f633749c352fae9de8352e22b22b912c00462f6b148f4f407d40ab59f2e854341fa697ee296b00dbdc80f0748e5b972b2c28d63fdc5b7eb20e1772235884ba87cb708dc8412bfa865960627199e93911df04d397ce10abd337379085f1dacfb943b495bc8734ff181f7948b0ebc261ae13e530b2ba0da30758124fa092fa5c93847ae00a130eeedeb09598a11a97495fd4d288cc0ffc22e514bb66b73d0cbba707ef8b7a7e2f98ad9c4c186353e62989898c220e015cdf0b262957c581e21d937cc934c200a6bfd23704ba0b67741f1471c48e2900b8e17d880b0546e6362337e717964d92724d5cd959e58dc8ebf6276a1d2bed1f590e82ceca364edc298f1688cbd2f12181e2d0f514e2c5b16d6b044f434cdd36147704b9dd613ba2f766fd50d1c67673123fe5c46b06fdc2a30769fe4d13109ffb7f9ad897285fee23c236a260276888d1df557ecff9e702173d89fa8b23cb4ffb614e79f47409f7dfce62e9bfa146a70d0a3fa24ca8c3ad1ef46f8aead2f2508dfeeef8c6b4838b370228619c3d5a03309d6588c8a61f02e1374273145ce15a0e30d9078bf01158f88b9fc46f78d8d34481b67552f716334a22d513f38425dc35265512cc904907f95425a5dd691b75a9d744c1663c37eeacb951763a195cf432205901f6560939cf80f008106568adfc31f13e7e08befe36e392e829308eca1f075806fc977a4769c1338019494a3945d6700caa16ab779c08e27a2391c3df4d2cd3f54908e282cb3d2ec09a1b4534ed6d68db998c7c759bd5886bfe4dbe8071efdccfee67ad7672581154a54e0dc57da1ca40f39d723201302a8d4d4ab4ae45ecf22b398464e1b07e34bc6e2859fafe994a84a8172634890ccea9192ab6d5f74d88804ea59aac0252141522d9fc5d5069db6fe93a42df22622e5138db19b581e3ab7cfaecfea4bc6802b301dc9d0c54958a3969fc8afb920a6ba3970646e87e17b9ed06d7e9f103036689a8b00b59db4e46cf5a7c7b0b69a7670bd58f232919b130571106ce314b3f3dcc57452d6ae310d1ee9a9871a1822f54c391dc7564cfe146ada43546cabaddeb8173a3afbe62cca3a41f60eb6070f24abfa3274ba71951fd9a6370978e952f84abaee692699e1f63d8b0556f56a1e0aef34fc41cfe166af573e1e072b298d2bda0024bdf30cdcdc936b57b2f996d9ac32f7f936e67d4ff709577427a9cc118b8f6603e6b369015e2060eff36d14db4cd77094c5e6e71035227e5e4b91d9b865ca070909ec815dd12f4874b673db46b5062283279f8ddeb417297482966a159058f78a064eb94d6627a76e2ee15e246638ed6cc2c996ea20e7fad72f46ac9f4f42a45ddad54f3beba0595ca8507e5728e515c9a009958c9460c84de07b30d910903482f9354c67e3af8fd3108af688db35128389f3b9bbc185cdfacf06a2d22f3c33b69b0b9e6865798a5bb6990ed8ff1df06987fe4e4b7de70356867e4b496982829bf9cf47f5d1263d69b5e4447e7a5bfc40bdbc48af7215a2eb98e3fd691e8be59b771192f08a9747c9fdea9962abae6d09115ff3725d4c5cd2fc3995aa11adc79caccb33d450b1bab22b916a4a392dc88231db863640b2c0ef081010e7c7568934f814cdbd9deecb4615954f324f25bed2e100fb8f2ad005b34c2da95c6bff6b036f8f699a72c34100a7a2b96cce752da2d4fa9d787019bffdac49e931603d2b630c72a32b826b696d3a77d76989e0e55fbb3a5a27c3e08aa2f768759fa87b02b59f8500234382f47c6bd2a163ce341df61e5143872fb35e4fbd6c5176b40b42ec645f3d125f682596aa7837598c58ac982522ed09f735e708eac6d9353199a8f12f25a332b8739edb174d18c1ca16eb84de8b5a6afb4246aa5cdaa8384b4fd04f275bed55be6bcf2a05b106e2b547a9ace1b41fa75b54eaac26a988782ac2e8a7f4f78cbdbcaf326b88f348ca561be03c471e6053bdf6f8b43b04f45294e40c31a8cbcd8c73cbb817e4622e1bc6fc42db04d97b6d14dbfcc2613f227b1c4f4a7cd5fdedd8228627c8bcd307459f53f891f9dccf60a3ca3778aa73b434fc347914564e0bfba8e109a35ab1153618e0d1e159e392d85e00c9a4ff14203d3380e9ef3c4c882b470c554126d2bf3aa5cb0e3a451d63c44a6d077712c5f831ccc5be2434c7aeb9aed7117d311b80c7afa17815b5fb396dfa5a3f44dd4717869c30b6877d646ec8ba40929f59592df22a5753590ab4b2479370b17f5648263961fe99d4ba1af34e0a7b1557354353837d6dc36a32d117bedb8c568e20b893262ee90e44a8702c7520e5a09135257287961b2c70964342faa4cff5c8d9d44ca24cd8a7da0b9f043189fb60aea87f836ebe8134c9ede17b4f9216b740fbe1db4ca7ac87c9fc97d9f6045c95faad0aa1de1979585bdcd9603b148f692402428d18f356e0956d2db110225e8c630a04bdfd52b4b6aaffec744cae69d001b36b98ec9ca225ca0617a130c71946df4a4e466f52e263cae037dba2fb5ccfa17ed03f1b3a10ce6db9aea7d6879b7dbf29cc32c6a6fa68931ed2401ed35ec4bdc71a5ce0f4db0484985926cbd963b779cca4b09167819061b1d79c22b944f389f7def8c66d2d0ce2ee1ae7f5ca97fd2d51f7abf46d7ff4b8360d9212f168cad2b396ca178ec05a37b97ff37716f112f0f668022f8ecb812367958a13bb17ee9b680e6ab4113f1c5b964975fb7e339b0d05e2a606b9385d766565f9ff83c095bd7940b7ceae8ed05c15cb3729ab6130bd0202d480944159797e1c4f255aeef8bc943572cc9102214d5359872cea56eaf2274b1ce334e39337a3cd816f171b02c777fe5742e15ee65f76bd68f8085681b473e1876fd8ef8d2aa38184b60cb3dbb81e6cc962bead5f39b8ce0ffe2923257c747625ce6f22b2c83a891f5ba0cf041822edf12efb200eced11acde90fdd022f7eec5075d1c6cc6e682b3174cc9318b69dece1e4124160ccbe4a02e33f1e861a6cb719ae916b67420041df2252c21f0fe35a3978ba1ba4397fe4b730ea02e5fbee445e79b906e60032f2ddedc15645e0480deeae5035430e97d66e34644da747e48600850b749817004881197c3fb2e1453c1c0805431d179168a4047a9917cb00dcc4353c71e9033d3d8a12b5f1ef61759538f369928601e99a91701b0b803dd206bd08e7cd72b79096543bec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0x264c) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) [ 191.950097] RDX: 0000000020927fd8 RSI: 0000000000000000 RDI: 0000000000000000 [ 191.950101] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 191.950105] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 191.950110] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2017/12/02 15:13:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x806, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000034a000-0x1)={0x20000000000000a, 0x4}, 0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004af000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00001f9000)={0x0, 0x0, 0x8, 0x9, 0x7f, 0x8, 0xf8, 0xb32d, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0x2, 0x7, 0x9}}, &(0x7f0000e80000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r7 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000b40000)=0x0, 0x800) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000ee0000-0x4)=0x80, 0x4) r8 = socket(0x11, 0x802, 0x7) bind$packet(r8, &(0x7f0000fc4000)={0x11, 0x80000003, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000a0c000-0x4)=0x0) perf_event_open(&(0x7f0000074000-0x78)={0x1, 0x78, 0x6, 0x8, 0x78c, 0x1, 0x0, 0x9, 0x2, 0xe, 0xffff, 0x30, 0x2, 0x1e, 0x0, 0x5e6, 0x2, 0x59, 0x4, 0x2203, 0x7, 0x100000001, 0x0, 0x7, 0xbb1, 0x79a, 0x0}, r9, 0x9, r6, 0xf) openat(r4, &(0x7f0000db2000)="2e2f66696c653000", 0x8000, 0x20) setsockopt(r8, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x2, 0x3, 0x4) sendmmsg$nfc_llcp(r10, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000e71000-0x38)=[{&(0x7f00006a5000-0xa3)="", 0x0}, {&(0x7f0000d76000)="", 0x0}, {&(0x7f0000824000-0x42)="2bc0e4c0808e2ec56d355b695ad9d50d4a21d7ae136f6c39a82d2ed38a786d930515923b2b4f141ff8cd288be8d67b7d7fa33e66a1a29de9fad7de40e08f7fae2526", 0x42}, {&(0x7f0000104000-0x3f)="c73a2523a718034467cc753841fa818c3d81c09febfc05e7fd75735610e1d8c72956c8e18a96515e16db105b5c599d07d534661b8744afc078b0758967bf38", 0x3f}], 0x4, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00002dc000-0x8c)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$inet(r3, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) [ 192.569983] FAULT_INJECTION: forcing a failure. [ 192.569983] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 192.581818] CPU: 1 PID: 24212 Comm: syz-executor1 Not tainted 4.15.0-rc1+ #115 [ 192.589159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.598496] Call Trace: [ 192.601085] dump_stack+0x194/0x257 [ 192.604718] ? arch_local_irq_restore+0x53/0x53 [ 192.609409] should_fail+0x8c0/0xa40 [ 192.613154] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 192.618245] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 192.623408] ? perf_trace_lock+0xd6/0x900 [ 192.627544] ? trace_event_raw_event_lock+0x340/0x340 [ 192.632716] ? perf_trace_lock+0xd6/0x900 [ 192.636856] ? check_noncircular+0x20/0x20 [ 192.641078] ? __bpf_address_lookup+0x2b0/0x2b0 [ 192.645737] ? trace_event_raw_event_lock+0x340/0x340 [ 192.650926] ? lock_release+0xda0/0xda0 [ 192.654902] ? check_noncircular+0x20/0x20 [ 192.659131] ? should_fail+0x23b/0xa40 [ 192.663024] __alloc_pages_nodemask+0x338/0xd80 [ 192.667677] ? print_usage_bug+0x3f0/0x3f0 [ 192.671888] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 192.676965] ? find_held_lock+0x39/0x1d0 [ 192.681024] ? __lock_is_held+0xbc/0x140 [ 192.685082] ? trace_hardirqs_on+0xd/0x10 [ 192.689214] ? rcu_note_context_switch+0x710/0x710 [ 192.694114] ? mod_timer+0x5d0/0x1470 [ 192.697893] cache_grow_begin+0x72/0x3f0 [ 192.701933] __kmalloc+0x40b/0x760 [ 192.705474] ? tun_attach+0x8e2/0x10b0 [ 192.709355] tun_attach+0x8e2/0x10b0 [ 192.713058] ? tun_do_read+0x1f60/0x1f60 [ 192.717114] ? lockdep_init_map+0x3d/0x70 [ 192.721233] ? tun_flow_delete.isra.43+0x290/0x290 [ 192.726136] ? rcu_read_lock_sched_held+0x108/0x120 [ 192.731134] ? init_timer_key+0x154/0x3e0 [ 192.735262] ? try_to_del_timer_sync+0x120/0x120 [ 192.739997] ? round_jiffies_up+0xce/0x100 [ 192.744246] ? __round_jiffies_up_relative+0x150/0x150 [ 192.749508] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 192.754430] __tun_chr_ioctl+0x1d38/0x3dc0 [ 192.758653] ? tun_chr_read_iter+0x1e0/0x1e0 [ 192.763048] ? rcu_note_context_switch+0x710/0x710 [ 192.767974] ? __might_sleep+0x95/0x190 [ 192.771947] ? _cond_resched+0x14/0x30 [ 192.775840] ? selinux_file_ioctl+0x444/0x690 [ 192.780320] ? __fget_light+0x29d/0x390 [ 192.784278] ? selinux_capable+0x40/0x40 [ 192.788378] tun_chr_compat_ioctl+0x29/0x30 [ 192.792697] ? tun_chr_compat_ioctl+0x29/0x30 [ 192.797177] compat_SyS_ioctl+0x151/0x2a30 [ 192.801385] ? do_fast_syscall_32+0x156/0xf9d [ 192.805858] ? __tun_chr_ioctl+0x3dc0/0x3dc0 [ 192.810247] ? do_ioctl+0x60/0x60 [ 192.813679] do_fast_syscall_32+0x3ee/0xf9d [ 192.817982] ? do_int80_syscall_32+0x9d0/0x9d0 [ 192.822553] ? lockdep_sys_exit+0x47/0xf0 [ 192.826676] ? syscall_return_slowpath+0x2ad/0x550 [ 192.831585] ? sysret32_from_system_call+0x5/0x3b [ 192.836408] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 192.841239] entry_SYSENTER_compat+0x51/0x60 [ 192.845620] RIP: 0023:0xf7f6ec79 [ 192.848954] RSP: 002b:00000000f776a08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 192.856635] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 00000000400454ca [ 192.863876] RDX: 0000000020927fd8 RSI: 0000000000000000 RDI: 0000000000000000 2017/12/02 15:13:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f6175746f667300", 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:13:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:13:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f00009aa000-0x8)={0x0, 0x0}, &(0x7f0000d54000)=0x8) r0 = syz_open_dev$mice(&(0x7f0000cfc000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000048f000)=0x0) getresuid(&(0x7f0000879000)=0x0, &(0x7f0000417000)=0x0, &(0x7f0000f6b000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000d08000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = epoll_create(0x7a2) r5 = syz_open_dev$sndtimer(&(0x7f0000072000)="2f6465762f736e642f74696d657200", 0x0, 0xc000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b51000-0x8)={0x0, 0x0}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f000086e000)="2f6465762f6175746f667300", 0x4000, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00003b8000)={0x0, 0x0}) r9 = socket$unix(0x1, 0x1, 0x0) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000963000-0xc)={&(0x7f00009ea000-0x8)="2e2f66696c653000", 0x0}, 0xc) r11 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000bcf000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x200000, 0x0) r12 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b20000-0xc)="2f6465762f6175746f667300", 0x80000, 0x0) r13 = socket$netlink(0x10, 0x3, 0xf) r14 = accept4$unix(0xffffffffffffff9c, &(0x7f0000f9c000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000653000-0x4)=0x8, 0x800) r15 = socket$bt_hidp(0x1f, 0x3, 0x6) r16 = openat$cuse(0xffffffffffffff9c, &(0x7f00004cf000-0xa)="2f6465762f6375736500", 0x80080, 0x0) r17 = open(&(0x7f000044f000)="2e2f66696c653000", 0x4003, 0x40) r18 = openat(0xffffffffffffff9c, &(0x7f00001a6000)="2e2f66696c653000", 0x400000, 0x1) sendmmsg$unix(r0, &(0x7f0000a1b000-0x8c)=[{&(0x7f0000f7f000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000e97000)=[{&(0x7f0000ec3000)="c468426e49199ae3c213209dd712e9fb996a86a0f0b6b59c0939a1419c881eca9cf1055f9b90c26f6c51b33872ddc8c490ca74824b5275ead473ec0465156486328395ea16a3e4d13b5a7de890e2f924957b61ab28296e420911f0fd6ccf1afdadd5cc02a23503d13642a3adee317b1e5af2a9f963f4bda39274d095ab29e8052e49c2b60e267a9958f068ca81a110eca8a7096a4c43", 0x96}], 0x1, 0x0, 0x0, 0x40081}, {&(0x7f0000246000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000d01000)=[{&(0x7f00003d7000-0xb1)="496e8a7fb32c1083575c27ed76eb555a3944823deae575900451599d2c5f2ce3cee204e087b457837ff0c67e286fc25efd9fb04f331f3c1f41232228d764d9f0cfe6039e05f9d02defc72fcbbae6ef3f8e16e32f3d9f970e218410c5fe557863284957f610f6cb37283210d3aeee0893f284a5bdacca449ffb2e491747bb8d6e86617415f5cf39bf77fc3508402ef6f3dcab3989fe6aa4b28cea7dbdfad417cf6c952d2b776bee3bddb15ffefd9e436f38", 0xb1}, {&(0x7f0000108000)="588a08ac163d003dbc476be195ac0f6a599f0882fa655bc283bb39160ddaec6edb0190e7ce7bc9adb8def96e066a5e82841d32d4aa98c8ea2bf884a63ab89fd7356f41bbfde14cfe1a58ac5ca10f625cc000733ccbf712f18837b82d4a912626ea7cf245d0c1fe95a113904bc9cd19ebbf60ce3053371893691a4ab359430676f2592becdd8d50af78a4130a5f4f8f473e5cf52e8ea7342988a7be714df7dc0744348995c0eb5169022dc8c5b742945db3894cf799439b0377160199ebb35fe9df779abebd9f082099a7fe0a93cc76940f5622da0b2d7f359850a4b7e5ade0e59ab888e05b8ef53b", 0xe8}, {&(0x7f00003cc000)="60242af7b8aaf77755e309496630fe6f9ac184891f9fc5809cd4b02d6bd151caeb4eb29df493414e57d9895c87e35ce6f5479f2cc90b593633d8398a474b048b8f253fe4c6d504d3d2e0de113e107d03f181016656588c529228aae44f8dff08e6e1c845787953abfb4d1b1818068229a4b1985f9237b6e079e6436da692abd744f51ae48e0f6716666d277da641d90d7fdc3f6658b9bf991eb9baa456c2f2bdc4904afd0ad31ee004482a9bd9cddb8d42e41d3e8d59ecb86a5de673f6313d257a08605ea15c770cac40aba346b005b0", 0xd0}], 0x3, 0x0, 0x0, 0x44}, {&(0x7f00001f3000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000b73000)=[{&(0x7f00008a6000)="18e72c61661e38574e3eb20996d533784ab16f0670057f5443bcde7e0dd561e8539a417e34c9a297088570f7334b7cc870f5cdce473293bd270e6565f8ad", 0x3e}, {&(0x7f00008f7000)="a467a3b1118ffd942feeaecb3eab8909e54810befbf951b62f071729fe149a6529cb163581d502f534d8ccce4393fea7eab04ba76c3bf46fdfbdde18b55789f0d598e3ca93d85e04ce39534e259090ab390a6384fa9c2e390e0b376815321c3c3b69fea7bda086c4b2d11b7576dd", 0x6e}, {&(0x7f0000a02000)="", 0x0}, {&(0x7f0000ebd000)="60", 0x1}, {&(0x7f000057e000-0x57)="6109e4b229fcfdaa5c9bc6ba3ec5d1ff2c02638248366feaf09ea51db2c925e4cb5ce51d2b247ccf4ba1f3dc50e62c380a41e1be339279d3c9887785313536213d8cd8991c0d74252715fd3b94bd1ca537dcd90b3143b7", 0x57}, {&(0x7f0000db4000-0xcb)="6207f2e6998e17c3f0a13b99e5c2425ff6a83febab816291684f4a1acdaabc987362b391d0465d332ca9da6e4f456f477aed137c8f3d0fa2bca45c74293f44d0a649d8083f7d99b475e1a6329bc9c09f095aa28fa0b57fef7e513526202c9076c6bbe9e2b134167ca5dcd5b6f468dd7edd35f35da10304b51c5ec4adb76c2ee69073e76a35959146e0e09176d93bd443c24c65f475c6b14aab482fac039797f1794ab0c3be256415f41839c66c68b7b62480f5800ced34402905e38c24e13e349270cc4d481b7b89ca5f13", 0xcb}, {&(0x7f0000a5f000-0x69)="aa9eca0ec98cb0d7fbc0c4668582ecb8fd93a531be88ff0c9ff9af09eed03ff0ce55dbf8302e5b0fca38b67113070fb39d20ed6277b3d90dd0fa81ea38d54bb81b724fcc0c854900151c43f944639ed602547f964ec8129718eb023f30af9f82985a2310a2a078154d", 0x69}, {&(0x7f0000d60000)="5f611a74e2ad7667f0fa57660aff73bd1b57b9de7844fdedf732bf2440712aa8f3a49b21c4695817f804c12d5a6ca859e6bb88b729e3c7d3a3b3413baea1240df251a497c545b5154519f3f49b66386c92197dccb345538c403296c07df064d3575cb28fc08bfc321fad3e6484cf66db8478f19a7309ccd151e98819834b816c0dad71cb18efb8c719870ab2c5783063c4221c0558ab9f7525f99822a8c0674d8785e6da340d7049505dbf7396", 0xad}], 0x8, &(0x7f00005c5000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x44}, {&(0x7f0000512000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000e97000)=[{&(0x7f000042d000)="0d966154815a8c6be2737ac561e4d6", 0xf}, {&(0x7f0000530000-0xa9)="bfadec3b755ee28c4dd3c90599f64eeedeba1e8dc851aefccad6c50e3d536c9007ee8f32cba5e782d02151329046a226fbc066431e8fd816041bbb9a4d58fe8716f37d7d2191801ee99efa05cd34d5d5e772baa18e1c34e036deb56a22bc4a4cf9c86de664328a3d906e2dfaec52453f7b7b8355d35e9015452c976e5aa3ce8a8571ad279f7c8260ca5ea2010b13cf1da5d426de35c11ef35ec0d7ab8d519be9f27f56b770715d7c03", 0xa9}, {&(0x7f000061c000)="e5571b927f09c30a2e7374427a5e9acc304c29b582177764c71cab7f98c83c4df4eb83303c464cb6ba60e43dac00123ecc6d8a495c9449985e5d54491067f497c1990fa58594c744b8c24d475eb53e54e9548ef9851beb624b0452b32b7fcd182b04ce7724f1e772ea9b0070eaf3fb6e02c7eb8b190fb28a844883f1385d095ff2d90703ab76c5e94a20a724a5b227956a3993d951455ebf87b687b316be5dfb9e", 0xa1}, {&(0x7f0000091000-0x63)="724996cc49ff147ab0e14c3cd86d1207981ba89e52366f489a004839f1fb2d0ba4a4b4e68312c81cb0bc9d56747f45822eca386f2ce81f268486965e2825ef624d1ea66ebdb04799d1588432eaee1ad2d027575ff0d954784096ee7632b2ed77ed62c1", 0x63}, {&(0x7f0000a85000-0x1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x40080}, {&(0x7f0000532000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000b47000)=[{&(0x7f0000dee000)="b3b6da542057cc045f44f06fd23ae78766d5679da38f19e03dd0d0d21c64f9b7290c2bd510d15aae5fb12cf3eb2a9b60e1950f22f5200833ab7aca99b48c7b7a41279ea3c95de55dfb5f0d40a160ce4b6645843e4a069e34192c9aa4d63f19d4c886a55c9bded084fd2299ec4a703a94bbdc59414183b5aac939d253976bd60a453c2ad63454fd61f126bca38f6b8056a254235830b68897a11083da6da790d9d6d43a0a2eeb63dd1a6873854b5c53210f0480bfc96d813dfd839edc94af7f8406716333c7f9", 0xc6}, {&(0x7f0000c7d000-0x78)="d3105872cb892e46efb96a94ec2372dca26657ac41a7b10e0352db1f8397b53ca616460760760e7204e867965915cd02ea64efc38b58b1f13b964469d9e52f31c9fbc8c119a30a9d715aca432391e3e0442040a231ec2551f73d6c0021d5874585c188e9c5ebc9988092d49c6aa0b70bfb61c2ea367d3fdb", 0x78}], 0x2, &(0x7f0000e73000)=[@rights={0x2c, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11]}, @rights={0x10, 0x1, 0x1, [r12]}, @rights={0x10, 0x1, 0x1, [r13]}, @rights={0x20, 0x1, 0x1, [r14, r15, r16, r17, r18]}], 0x6c, 0x10}], 0x5, 0x4000) ioctl$LOOP_CTL_GET_FREE(r16, 0x4c82) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) 2017/12/02 15:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x9b, 0xa0c, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000aa1000-0x58)={0x7, 0x2, 0x9, 0x400, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) [ 192.871127] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 192.878369] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 192.885610] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 192.909268] device gre0 entered promiscuous mode 2017/12/02 15:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000bb9000-0xf)="2f6465762f73657175656e63657200", 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:13:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) open_by_handle_at(r2, &(0x7f0000fc4000-0x8f)={0x8f, 0x80000000, "381b4b33c564036fe05cfdd41946fb3b701e3bca89d6a9b20e6fc6cc0be0e5551327ec6f02a17f4e791d17d3ce68428e69c87f988d55e7b9d4b12652d7b496a454dfb873e5f0119fa3d91a94915b2c91536ba4b00ffb223ee19a0b7b413597c397fe8f9c0330fd8a8cba0e0835576ad6d4d07dc6c3613cc60f4643e4a40b0b8ba25066c94f4dae"}, 0x14000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) r3 = syz_open_dev$mouse(&(0x7f0000c2d000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x200) sendmmsg$nfc_llcp(r3, &(0x7f0000a54000-0xe0)=[{&(0x7f000062b000-0x58)={0x27, 0xe47, 0xdc4, 0x3, 0x6, 0x2, "b04de9eaff6ddf114b99915b4a025e72fe441bcc6e0b848d3c8d6b2d7d6197a9bef385021fb8ead4a3875bfc509149c29cdf6e9d71327dc667fe640857b627", 0xf2e7}, 0x58, &(0x7f0000c14000-0x40)=[{&(0x7f0000864000-0x1000)="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", 0x1000}, {&(0x7f0000a6b000-0x3e)="c4f3fab41b8d9ad5594dee901b16f207763b61b482df795a090dd0ecb3f51a06516228f5d36d952bfd754d6417957c757365adcca84da307e394865f4111", 0x3e}, {&(0x7f00009c6000)="c31f4803a793ab0300ebf05f4f42cb08a3d41b73fe7ed42bd23c3c88bc067a2dad271094f1d2617d339e5d58a2579010ed8f2b1344a0788a11fed638b6c97945b005702a8ab7df7b52771edda2456c704a9176371a732ed3fc933d8a4fc4290d4664d56450c0b0bfd955731c17933a25c3cc075b4e29c6f4c2a5631428e2b382cad659ab24a95687da5e475ccaf730f54cf6d9aa786d42a8cdeeec8504454fdb7b9cad0807ab6a89fc0d5c92eeeae853ef9091131aff9c71", 0xb8}, {&(0x7f0000717000)="eeb78caec37fa51852d3bbc9d163f784f6aee3c5774b6a5fde80176f5c69928b02b2245eb64e6421153b1050e69998257cd2707c97932427f52066818bf2bbeb4be83820e464d465e7f4b06a610f72b759c6549d9b90149cc4a031184f829b62f7b9b5bb507b78d462c7906025a942fcd3565a2aafc5387675e993e612ad7ec64ee981510d3662fc179542b7af6c6ed753", 0x91}, {&(0x7f0000ac0000-0xe)="79573c1186041bca68db2100dcc7", 0xe}, {&(0x7f0000a70000)="1d3bc3ccdf82b09a078565", 0xb}, {&(0x7f000046d000-0x8a)="6008ffd400af994c64251ef545d288685da937c641b859d31af30a7a996f284028b1a8f18d84e4084607f6dd1cac19e51c4f92f4d991acd24d6c5917fd1158cfd2e1368327c7d06da96e07e30dbd21d79a24e2121022ef653caa15c1706a35827c39a326f83407923477d123d8d8861eab25c81fcf1476e7405286a0ca01df01e99f509970898d0c9efb", 0x8a}, {&(0x7f0000eea000-0x2f)="89b15ac57f774750d961c20ccf2f8c076d2bd19fd465b10de2e23770e9618a55bb470a56f8d7c3ab3c9434ab8486a4", 0x2f}], 0x8, &(0x7f00008e9000-0xc)={0xc, 0x102, 0x5, ""}, 0xc, 0x810}, {&(0x7f0000069000)={0x27, 0x3, 0x9, 0x2, 0x80000000, 0x100000000, "1aaba729a3b0e24e3fde9b17dd59784b88e5fdde472e96f984d78bb4befe665876573fa939f451313ae54a127a5c806f7c0a319e831f643505504ea3939fcf", 0x0}, 0x58, &(0x7f0000392000-0x8)=[{&(0x7f0000966000-0x2d)="f790dbede2b08d1d439ebbb919b242be67bec118a82855539bbb01f531767562323683159a4088f73af2d5712f", 0x2d}], 0x1, &(0x7f0000248000-0x5c)={0x5c, 0x10f, 0x7, 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&(0x7f0000f92000)=[{&(0x7f0000854000-0x77)="bfe3f1dcc751de0f7b097a5f6ec8108870acb7a171e37dfbe1903ed5a937649074305845235a168fcaa5d51fab7ff79327f266b29f7434e392eb224a0e309132c2f19e4aa61b3b49aed551aa72e484f382d218dfd9a94884243aeb604561d17fd8594849a2b02654caf147bb32ca2b3de7fa2e6e25dc81", 0x77}], 0x1, &(0x7f000006f000)={0xc, 0x114, 0x3, ""}, 0xc, 0x840}, {&(0x7f0000639000)={0x27, 0x8, 0x0, 0x6, 0x0, 0x0, "c6bef4c5497c3ec856217c1fbeb32bbc7eddf861a8587ca369c3a9fb2d1e5f682434d00a249e399e2f32b4a9eb55476cf0197fb6eeb524f2163c3f49bb412d", 0x0}, 0x58, &(0x7f00000f6000-0x40)=[{&(0x7f00003d5000-0x71)="1099c39135cb0fe01ad145536e7f740220d9daef34e6c04c507f5e8a4c7bf1423733ca4df1b8048bc4ff2a75018097ec46c96db683b5f82a42c739518eac1a21fa974762a46d0df04461fbbf52ad640df91eeb9c1e555d14f2d9a22435dbdf6a665118107af825d8d760b9add1c90f5f06", 0x71}, {&(0x7f000067f000-0x8b)="e11f3bbc9e60e25d2c4d5b29406ce8de85a7bb3778e98c0347d39318d3a821c185044faa819fab3775a3007c462bd5fc00a3d992c2a7592891f962f3122538aac14e4beef4eea1be995263bdf57c97762ffc23df00de6f4b8c79edd51a691f4f81b1de933fd3193dd946543804b3191cb716ffbe6e16f067c4cc1c0a38247b76f427d5c13c1a95e3b95cb4", 0x8b}, {&(0x7f0000903000)="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", 0xfe}, {&(0x7f00004a1000)="3b7dee81a17381313fcac37847bc32e044590ded36864ae0a4d344d428f60a2aef9a8a11312a7881a857edc1e2c217ab362bd0f7162b7154a3a7e50fae8f1d5fe3a6c4c5a1f6e46da3dc87077a5a583fd5f51d9285dc92c98aee3921a4f68edcab25e3df0b5895d8b3543ebdeef8c8fdb9218d36f603107b94af2381c79f62bb2a4acd2ebd8f6d2e07d072c56f91f01a01cd49f70d4db9d35baddd27d215a0138ddb701e7888e40f26a2154effbe7337b51793cc0327d95a97afb5b181ae64c48ee0c58932e00e52c6d8222b92d1df310da2d1f447620c3580cc28cc307a22a7d797400d3d0c13737279f380045f11d9f4", 0xf1}, {&(0x7f0000d7f000)="9a8aa522a9bcbd66e7674ddfc8e00a115ab96e767b23c40eb864e0dd3b88d3053177aed641f3756b9c32beb4a49a67235c654ac323c585068949fe08d8645786637d35c173a5d8e28185c1269394c43335", 0x51}, {&(0x7f000021f000-0xd9)="368350597a79897e22551cdcf7f95d85459455360efad4826146c1b2e1a29852346d3dd0eb1aee4aae92d3ce660d12cc04900a5593130887f3a2bb6219366d9a1f6f94535bfdd587d3e27808881a65507263331bb722428cc645a1dcfd9d3702705b5246826ac7efd96208528d98408eb8722a19d3aad6631231cad07a8db255e9c7d72dfad0578b89aa642acb6105ece25b430160e2b58767b7184b05b85adc7084b550b3e917aa06b014602aac86d75117e04d8d56c876fa0f6e521a7eccf767d423fe1d760c0851de1d9550b8e9124657ba78d8a8d7426b", 0xd9}, {&(0x7f0000382000)="ffdea358a770831d1e9407edb39645c4332cde5a0ab3c22b29829c00b02af1db00fa7d8807260f3741fb6a7b747bda95e0a2a6758cd768fa2bf2a3875ca6bb72a54277749a8f1ce80a09ab2665862577c0493f982c6b752c1f7426137b26", 0x5e}, {&(0x7f00008d9000)="3b4081630b1fb265f75f09fe461b293ccf78f920c2777db74f1ce5", 0x1b}], 0x8, &(0x7f00001aa000)={0xc8, 0x11f, 0x18, "a6cc562f868070e43a61e1cc6723ad5e809e0f79f54c830178c8fe141bf7d96bfa3d26757dd37545cfaad9c2d4218a74f8e2df2df21197432c24078f33ebbf3b023ffa8696c44f95642023cb9dd3690502cf304ea5cb98b2dee2003ee96030e46e73e37be32589c71aa99c1ea477fe99e2eac18f7a004b2f3eb0915b2aa77a5f2c89c6c9923db74e3654fcf07a1d26a5d3d4ae9967e1e4d5e7eeef42525624eaebf7fd59ee5b0a556912f0ce30231a3632e7aee711dfaa324e34b650"}, 0xc8, 0x8804}, {&(0x7f00002c4000-0x58)={0x27, 0x53c, 0x0, 0x6, 0x0, 0x100000001, "27d77c9f7a9649f2839ee5cd9a944715439567730000b003e557150d2a0cf0ce628af34836d023185aaff8651b3ea2c9b8985abf90d603f742e8d46f2385c6", 0x1ff}, 0x58, &(0x7f0000686000)=[{&(0x7f0000ed7000)="f693ff62865f8e98d8b0ee2c671136a00776fd88112fe5508944571aaef414e1f23b3d4cd343cdb2f8c0dd233f3b8436fd68a4e393b4251a167cf99283356d89e94e8afc457460c6d62727e9aacf3103d6bdc303513cc631132f51fe18555b970b3f08a40bb36117e1728a44a5fecaf600e97041249fcb166d8be0024cf3f7402070ec75a2d40943b0a9d3e3fd41555c974938dc2b91e78d8b69861ab66c524b571b19a8b6eedc17db21dd3c58606d5c20a788ce3a199bf4256019c70b9e56f339ce5d8a4a14087a2314076db1edaf9088", 0xd1}, {&(0x7f00008ac000)="e9d8dfe79a90ccebf060c1349092164623d332e1633b99447a241e799664f799ad2876fbd0576702629b3966828fc4db08626bb8029affc1c5cd8946afe572a93f38637bb9fe011cd89ff916a2c8c0d00ade4fc143c37ff8c85c512ef7e4182973533368a418852108eb59aac62481a22d1a67997e715b824a8880c3b9853a6ceadd994c6cf69384", 0x88}, {&(0x7f0000c7d000)="bce6316ab843aa737e2320e58e83ca7a0ae40639f7dc3108ef65c8ca68ca69ee731054ee70e1053dbee44c32e1a151545ae9", 0x32}, {&(0x7f00005c1000)="70ee8c9a5ffad396e31bc6ec20618dd698c4ca47c77df3d27b46327cb86f54937013905551e87a464c5ba2e9b202d60a3600b6fbe0a9495eb848", 0x3a}, {&(0x7f000021e000-0xd5)="2e6a7080a2bcdfb4a38b2822b16ffab7891ae8c5833c1ec6d2a5b93b0143eaa6bb77987f73c820fcc2c2d4fef141853918f7376c5fd1b58448d601b79c58a7dc0101f41e9ea693671d8dc5280810b238642bbce45831e5c90506702b4ac3531520e55c1d2ff02d778fd0c19cb18333e40a6c9c5b6df5770fdf705c11b9d116a408787dbfaa54401c802640e4c805c28e8778d407ca24997c22e943eccb82f3fd9ac421723702d8cac1174d4eb1b932b8ba54482ae9fec7d06e4c8227356f04edda98c0f452d61c2f2b4d9acf494d261490231bbebe", 0xd5}, {&(0x7f00006a8000)="578c1e3391dfd4b11a26dfd3bcfb7787f9939499e2dfd715125b4c51d1eb8771fb6eff208db60d82f3ad3c011a35d35b1d8a8b1ea0", 0x35}, {&(0x7f0000c46000-0xd5)="ff5429ed7fb6ba093efa633da3d05518ce943ae07b5ca818191f0c83f7d0f8ecd0e8c88491fded9ae567e652e003d5c3530b83e1d22115c0177cbce36eb3e2ce2f2fe85d58904d11e0f09ad3f5f8a8d4b9f31959971cb64e1ef634785b7ea197530fa60ef4c85a4ad9fa2eb461d39ebd092fdd916f3538191b3ccea6a2783f8577dd86cc6598ea2400683e488679f0df691daf1eebaa13f7a9d2b5405e441a3a935306c1a53076c105ec9b5dd2d96932d558719793ce255550d79e6c4cf4423edb57dfe9b08707b927e6728186b79f50c4c397ea53", 0xd5}, {&(0x7f0000c2c000-0xde)="055df7d1ffb4629d36065b8d328b70cbeacf3cdeddc316babf5e98c6eadfe126cb74f1cf258edd526f90bce16d78f45811989d0312d0d3ea0c0846a2da6bccd0fc026e171d95c266b526add861886eb27d9687254ad44a2f15e034e69f9cbc711d5296feb66d9c693c2a546882b7edaa2754ef569eade3d373867a41bd0c9879b4bcba7ce4f27fc6bf13d31efa39c4b2ac11dbf169b84fd168e2f3b99bd0131325ecce336f728d78b49227d191c1f83ed09bc116e518dffb14918ea0fbd639cd69046ad122c53222b68f16f5d74abff29a9c7b730a680ae3d68242e2faf5", 0xde}, {&(0x7f0000729000)="5fa9e438e2f4a487f66cf4df17e90b9e967ff7d7052a954f0c7cb66eeb568e81c3ea41e6812e3f4ce8b643fca326d02fd3d87f24b583540c4665432a1f33fa26dda49485074286", 0x47}], 0x9, &(0x7f000038b000)={0x9c, 0x10d, 0xe9, "857c2c565ca148886a854160d3c00efcaba5ae1c94f6f051bddd3c20406cfa6a4d8a93a9e2719ba635b786dba2e6c02a727e9f46443ab788d23c9748dff4a15796bb9006c455f2d7d05329408480b870d61d8511d34b782c5f411bbcec371a4648a97c09c7c15281d46366cf8d9f02b766f329c192867af66e4bd5a7e7e90d7ddbad837d8f4615003d54a4dfa0"}, 0x9c, 0x0}, {&(0x7f00003ba000-0x58)={0x27, 0xfff, 0x5, 0x3, 0x5, 0x10000, "97ea508e8775a7182dbea3333b9a828f2890167405c33d9e14b95074bafef564466eebe09a60d12b4236f5ba6b835ae7410bc227de40c9e5fa16123300a1fd", 0x1f}, 0x58, &(0x7f0000f4a000+0x6c2)=[{&(0x7f00007cd000-0x1000)="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", 0x1000}, {&(0x7f0000c8e000-0x12)="4c5b0c7145de61f557fa532eacfac64347f7", 0x12}, {&(0x7f00001c3000)="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", 0xfa}, {&(0x7f0000e06000-0x67)="66104dbdfd01b6497250ffeb166718243996902f1bd02c7dce78c86c8136cf5cd20eaab693f9be674c7157eb356e6ac561193d563ba198b04ff0936459ea5e7195637c7695fd3fbdbe087bc46cc7a949a4620f7051697c7e7d1f320cdd844494400ad8a6f4ab09", 0x67}, {&(0x7f000090f000)="40500039f8d3e76e2a", 0x9}, {&(0x7f000002c000-0xaa)="77e6137e350e7521f22d0c3bf397503c2f5a43ebc0cdcec607ff5434efa3ec1b4204773911dbd2e89f3af9b2a8ce03612cb5f844696c937d13aca4594cddcec143ffb0040c70a0d39e8d89f02899dd54315640ad245702fc4e174c34990586545ed4bb7804fb5d27523217d467446817fc3e2442f42b233a58019428f142ab5e427a457b7035123a5633cbcd41602aa5d50c34e8d208321fadf714f9514bb38fa908e2472519735cb208", 0xaa}, {&(0x7f000001b000-0x63)="a22ea6b78b378c9c5c37a5c5756217867f3a20bbfa0335a66a30477faafdaafd05aa374c54c88fb7aa228fc38204b6049442d170a4b5e495c1a9eec7b018ca55b8561112e394a6f18d28d4aab36b5bcd462b8acfbc378fa9c8414a1dd17595f1765a7d", 0x63}], 0x7, &(0x7f0000288000)={0x78, 0x0, 0x4, "2d22bf0880331ed3772dc359e2d65fdc2f236cc2ae049984f1ae010f940c83d619f8823c5f8cc299de0c9c2c3db0058003480c5de405c03c6cbef11dd4c7c5f9b739b63801f8cc36e1ccd7a2ca7758b6243734219d1a241482c423892e4e2f6a4b5fc314a71710d801"}, 0x78, 0x20000001}, {&(0x7f00004dd000)={0x27, 0x9, 0x200, 0x6, 0x2, 0x3, "24cf324ddf743e9ee6f9e81a4dad2b337ece221b1bb7fde917b47c6cacde99a85cc4a01be482e83b04c6ac22cc265ecd679eb364164cb4abd9d935d304a11b", 0x9}, 0x58, &(0x7f0000338000-0x8)=[{&(0x7f00001f6000-0x91)="d56c9628e136d7ee266de5f23e5c8587e73cf625c24603b5964f30d575e5e56adafb6cc208fa4a61b8ee67421ff709acd8649ccb7cf77812bb431f1cded97f8c3c87fe5251e054b108ed23e1378323cf7553f1a18b20fbee5110ce0556be87234268460b6c11c51f1b614c252673315547507b55fd6cc602dddea1968c00b78dea27a5e4e879e64410b3a64a40555e31e7", 0x91}], 0x1, &(0x7f0000d1f000-0xe0)={0xe0, 0x119, 0x6, "1c0031f42c0d78729051e107d7eb6ee0df76e34f17630ee8849494cfbbe48998cd68e2df28ca907432a755734d3d51324aec4f7672f9455673b9911108f728caef58df23ccf9b2563bb5b4084626d6c7a23293b639a7e583c444c9a42a24e963ada9fd4380101d97f81d32ca85edaa8c83657da6b1a5718f9a932a4c5d9f0eab428123709153667cdf162ce984f817bf0ea481ae0cb7f6fac91a99705b6952cf113949825ff804b19f826e53ec9fc8a80a3666c4eb82c9d3c5acf87929be4c6fd24c85bd0d485daf1fffd14013dddcfde26b"}, 0xe0, 0x20008800}], 0x8, 0x20000000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) syz_open_dev$sndseq(&(0x7f0000526000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) [ 192.925558] device gre0 entered promiscuous mode [ 192.934471] device gre0 entered promiscuous mode 2017/12/02 15:13:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x806, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000034a000-0x1)={0x20000000000000a, 0x4}, 0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004af000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00001f9000)={0x0, 0x0, 0x8, 0x9, 0x7f, 0x8, 0xf8, 0xb32d, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0x2, 0x7, 0x9}}, &(0x7f0000e80000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r6 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000b40000)=0x0, 0x800) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000ee0000-0x4)=0x80, 0x4) r7 = socket(0x11, 0x802, 0x7) bind$packet(r7, &(0x7f0000fc4000)={0x11, 0x80000003, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000a0c000-0x4)=0x0) perf_event_open(&(0x7f0000074000-0x78)={0x1, 0x78, 0x6, 0x8, 0x78c, 0x1, 0x0, 0x9, 0x2, 0xe, 0xffff, 0x30, 0x2, 0x1e, 0x0, 0x5e6, 0x2, 0x59, 0x4, 0x2203, 0x7, 0x100000001, 0x0, 0x7, 0xbb1, 0x79a, 0x0}, r8, 0x9, r5, 0xf) openat(r3, &(0x7f0000db2000)="2e2f66696c653000", 0x8000, 0x20) setsockopt(r7, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x2, 0x3, 0x4) sendmmsg$nfc_llcp(r9, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000e71000-0x38)=[{&(0x7f00006a5000-0xa3)="", 0x0}, {&(0x7f0000d76000)="", 0x0}, {&(0x7f0000824000-0x42)="2bc0e4c0808e2ec56d355b695ad9d50d4a21d7ae136f6c39a82d2ed38a786d930515923b2b4f141ff8cd288be8d67b7d7fa33e66a1a29de9fad7de40e08f7fae2526", 0x42}, {&(0x7f0000104000-0x3f)="c73a2523a718034467cc753841fa818c3d81c09febfc05e7fd75735610e1d8c72956c8e18a96515e16db105b5c599d07d534661b8744afc078b0758967bf38", 0x3f}], 0x4, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00002dc000-0x8c)={r4, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$inet(r2, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) 2017/12/02 15:13:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a16000)={0x0, 0x0}, 0x800) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00006ac000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x2, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:13:01 executing program 1 (fault-call:5 fault-nth:8): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:13:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000836000)="2f6465762f6175746f667300", 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:13:01 executing program 6: r0 = memfd_create(&(0x7f00005f2000)="232547504c70726f6300", 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000df4000)="34b312cb6a538d52cf9fd4829509dbb26772e8693ca624c6b1f14bdf9056fc223c81b62e280bb509233484dc74e1b568fd763fadcca997bc7e10df2ae9f78ee6cf7d02ed933bc588d483b5027612349acb0000000000000fff52341af40ceb425f2013c884eba968be54f04e15acf55c0be26672525085302d302c7cc50601629ce8e158f742618a04c49dc5bf53a396fbe89dd511cb9dd78277a9a5d522ce8e47") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f000007f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000c75000)=0xfff, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000010a000-0x4)=0xffffffffffffffff, 0x4) 2017/12/02 15:13:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x806, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000034a000-0x1)={0x20000000000000a, 0x4}, 0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004af000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00001f9000)={0x0, 0x0, 0x8, 0x9, 0x7f, 0x8, 0xf8, 0xb32d, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0x2, 0x7, 0x9}}, &(0x7f0000e80000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r7 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000b40000)=0x0, 0x800) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000ee0000-0x4)=0x80, 0x4) r8 = socket(0x11, 0x802, 0x7) bind$packet(r8, &(0x7f0000fc4000)={0x11, 0x80000003, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000a0c000-0x4)=0x0) perf_event_open(&(0x7f0000074000-0x78)={0x1, 0x78, 0x6, 0x8, 0x78c, 0x1, 0x0, 0x9, 0x2, 0xe, 0xffff, 0x30, 0x2, 0x1e, 0x0, 0x5e6, 0x2, 0x59, 0x4, 0x2203, 0x7, 0x100000001, 0x0, 0x7, 0xbb1, 0x79a, 0x0}, r9, 0x9, r6, 0xf) openat(r4, &(0x7f0000db2000)="2e2f66696c653000", 0x8000, 0x20) setsockopt(r8, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x2, 0x3, 0x4) sendmmsg$nfc_llcp(r10, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000e71000-0x38)=[{&(0x7f00006a5000-0xa3)="", 0x0}, {&(0x7f0000d76000)="", 0x0}, {&(0x7f0000824000-0x42)="2bc0e4c0808e2ec56d355b695ad9d50d4a21d7ae136f6c39a82d2ed38a786d930515923b2b4f141ff8cd288be8d67b7d7fa33e66a1a29de9fad7de40e08f7fae2526", 0x42}, {&(0x7f0000104000-0x3f)="c73a2523a718034467cc753841fa818c3d81c09febfc05e7fd75735610e1d8c72956c8e18a96515e16db105b5c599d07d534661b8744afc078b0758967bf38", 0x3f}], 0x4, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00002dc000-0x8c)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$inet(r3, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) [ 192.971341] device gre0 entered promiscuous mode 2017/12/02 15:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x1000000000000, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:13:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) dup2(r1, r0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) [ 193.032772] FAULT_INJECTION: forcing a failure. [ 193.032772] name failslab, interval 1, probability 0, space 0, times 0 [ 193.054526] CPU: 1 PID: 24267 Comm: syz-executor1 Not tainted 4.15.0-rc1+ #115 [ 193.061930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.071282] Call Trace: [ 193.073865] dump_stack+0x194/0x257 [ 193.077478] ? arch_local_irq_restore+0x53/0x53 2017/12/02 15:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005f2000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000af1000)=0x7fff, 0x4) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) fdatasync(r0) 2017/12/02 15:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b5c000)="2f6465762f6375736500", 0x11d980, 0x0) accept4$ax25(r0, 0x0, &(0x7f00006f8000)=0x0, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f00009cf000)="2e2f66696c653000", &(0x7f000044d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) getgid() [ 193.082162] should_fail+0x8c0/0xa40 [ 193.085887] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 193.090997] ? kstrdup+0x39/0x70 [ 193.094359] ? kstrdup_const+0x39/0x50 [ 193.098267] ? kvasprintf_const+0x10e/0x160 [ 193.102584] ? kobject_set_name_vargs+0x5b/0x140 [ 193.107333] ? dev_set_name+0xb4/0xf0 [ 193.111142] ? netdev_register_kobject+0xc3/0x360 [ 193.115979] ? register_netdevice+0xb2b/0x1010 [ 193.120558] ? find_held_lock+0x39/0x1d0 [ 193.124615] ? __lock_is_held+0xbc/0x140 [ 193.128686] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 193.134547] ? __lock_is_held+0xbc/0x140 [ 193.138586] ? rcu_note_context_switch+0x710/0x710 [ 193.143514] should_failslab+0xec/0x120 [ 193.147465] kmem_cache_alloc_trace+0x4b/0x750 [ 193.152031] ? __lock_is_held+0xbc/0x140 [ 193.156090] device_private_init+0x98/0x230 [ 193.160401] ? virtual_device_parent+0x60/0x60 [ 193.164976] ? kfree+0x1e7/0x250 [ 193.168336] device_add+0x8c9/0x1640 [ 193.172028] ? dev_set_name+0xb4/0xf0 [ 193.175810] ? device_initialize+0x5b0/0x5b0 2017/12/02 15:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a31000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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}}, &(0x7f00004b4000-0x4)=0xe8) setuid(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 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) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000fe5000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00004c5000)={0x3d1, 0xf003}) [ 193.180215] ? device_private_init+0x230/0x230 [ 193.184790] ? rtnl_is_locked+0x54/0xb0 [ 193.188772] netdev_register_kobject+0x183/0x360 [ 193.193522] register_netdevice+0xb2b/0x1010 [ 193.197915] ? netdev_change_features+0x100/0x100 [ 193.202764] ? round_jiffies_up+0xce/0x100 [ 193.206988] ? __round_jiffies_up_relative+0x150/0x150 [ 193.212253] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 193.217188] __tun_chr_ioctl+0x1d7a/0x3dc0 [ 193.221439] ? tun_chr_read_iter+0x1e0/0x1e0 [ 193.225836] ? rcu_note_context_switch+0x710/0x710 2017/12/02 15:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000dd8000-0x8c)={0xfffffffffffffff7, 0x320, 0x7, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) [ 193.230767] ? __might_sleep+0x95/0x190 [ 193.234746] ? _cond_resched+0x14/0x30 [ 193.238644] ? selinux_file_ioctl+0x444/0x690 [ 193.243133] ? __fget_light+0x29d/0x390 [ 193.247120] ? selinux_capable+0x40/0x40 [ 193.251207] tun_chr_compat_ioctl+0x29/0x30 [ 193.255506] ? tun_chr_compat_ioctl+0x29/0x30 [ 193.260592] compat_SyS_ioctl+0x151/0x2a30 [ 193.264814] ? do_fast_syscall_32+0x156/0xf9d [ 193.269291] ? __tun_chr_ioctl+0x3dc0/0x3dc0 [ 193.273674] ? do_ioctl+0x60/0x60 [ 193.277108] do_fast_syscall_32+0x3ee/0xf9d [ 193.281408] ? do_int80_syscall_32+0x9d0/0x9d0 [ 193.285969] ? lockdep_sys_exit+0x47/0xf0 [ 193.290089] ? syscall_return_slowpath+0x2ad/0x550 [ 193.294997] ? sysret32_from_system_call+0x5/0x3b [ 193.299821] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 193.304647] entry_SYSENTER_compat+0x51/0x60 [ 193.309379] RIP: 0023:0xf7f6ec79 [ 193.312716] RSP: 002b:00000000f776a08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 193.320401] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 00000000400454ca 2017/12/02 15:13:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000de2000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00007be000-0x4)=0x66, 0x4) r1 = add_key(&(0x7f000077e000)="7472757374656400", &(0x7f00009ea000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f00009ea000)="6b657972696e6700", &(0x7f0000fcf000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) [ 193.327642] RDX: 0000000020927fd8 RSI: 0000000000000000 RDI: 0000000000000000 [ 193.334883] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 193.342132] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 193.349383] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 193.369127] device gre0 entered promiscuous mode 2017/12/02 15:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000475000)={0x0, 0x0, 0x0}, &(0x7f0000b5d000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4802) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:13:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000080000, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000971000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x159, 0x80000) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000efc000)={0x3, 0x0, [{0x4000000b, 0x100000000, 0x1, 0x3, 0x0, 0x9, 0x100000001, [0x0, 0x0, 0x0]}, {0xc0000007, 0x2, 0x5, 0x20, 0x40, 0x0, 0x6, [0x0, 0x0, 0x0]}, {0x80000008, 0x0, 0x7, 0x8000, 0x0, 0x200, 0x3, [0x0, 0x0, 0x0]}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) 2017/12/02 15:13:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f00009aa000-0x8)={0x0, 0x0}, &(0x7f0000d54000)=0x8) r0 = syz_open_dev$mice(&(0x7f0000cfc000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000048f000)=0x0) getresuid(&(0x7f0000879000)=0x0, &(0x7f0000417000)=0x0, &(0x7f0000f6b000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000d08000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = epoll_create(0x7a2) r5 = syz_open_dev$sndtimer(&(0x7f0000072000)="2f6465762f736e642f74696d657200", 0x0, 0xc000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b51000-0x8)={0x0, 0x0}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f000086e000)="2f6465762f6175746f667300", 0x4000, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00003b8000)={0x0, 0x0}) r9 = socket$unix(0x1, 0x1, 0x0) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000963000-0xc)={&(0x7f00009ea000-0x8)="2e2f66696c653000", 0x0}, 0xc) r11 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000bcf000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x200000, 0x0) r12 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b20000-0xc)="2f6465762f6175746f667300", 0x80000, 0x0) r13 = socket$netlink(0x10, 0x3, 0xf) r14 = accept4$unix(0xffffffffffffff9c, &(0x7f0000f9c000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000653000-0x4)=0x8, 0x800) r15 = socket$bt_hidp(0x1f, 0x3, 0x6) r16 = openat$cuse(0xffffffffffffff9c, &(0x7f00004cf000-0xa)="2f6465762f6375736500", 0x80080, 0x0) r17 = open(&(0x7f000044f000)="2e2f66696c653000", 0x4003, 0x40) r18 = openat(0xffffffffffffff9c, &(0x7f00001a6000)="2e2f66696c653000", 0x400000, 0x1) sendmmsg$unix(r0, &(0x7f0000a1b000-0x8c)=[{&(0x7f0000f7f000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000e97000)=[{&(0x7f0000ec3000)="c468426e49199ae3c213209dd712e9fb996a86a0f0b6b59c0939a1419c881eca9cf1055f9b90c26f6c51b33872ddc8c490ca74824b5275ead473ec0465156486328395ea16a3e4d13b5a7de890e2f924957b61ab28296e420911f0fd6ccf1afdadd5cc02a23503d13642a3adee317b1e5af2a9f963f4bda39274d095ab29e8052e49c2b60e267a9958f068ca81a110eca8a7096a4c43", 0x96}], 0x1, 0x0, 0x0, 0x40081}, {&(0x7f0000246000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000d01000)=[{&(0x7f00003d7000-0xb1)="496e8a7fb32c1083575c27ed76eb555a3944823deae575900451599d2c5f2ce3cee204e087b457837ff0c67e286fc25efd9fb04f331f3c1f41232228d764d9f0cfe6039e05f9d02defc72fcbbae6ef3f8e16e32f3d9f970e218410c5fe557863284957f610f6cb37283210d3aeee0893f284a5bdacca449ffb2e491747bb8d6e86617415f5cf39bf77fc3508402ef6f3dcab3989fe6aa4b28cea7dbdfad417cf6c952d2b776bee3bddb15ffefd9e436f38", 0xb1}, {&(0x7f0000108000)="588a08ac163d003dbc476be195ac0f6a599f0882fa655bc283bb39160ddaec6edb0190e7ce7bc9adb8def96e066a5e82841d32d4aa98c8ea2bf884a63ab89fd7356f41bbfde14cfe1a58ac5ca10f625cc000733ccbf712f18837b82d4a912626ea7cf245d0c1fe95a113904bc9cd19ebbf60ce3053371893691a4ab359430676f2592becdd8d50af78a4130a5f4f8f473e5cf52e8ea7342988a7be714df7dc0744348995c0eb5169022dc8c5b742945db3894cf799439b0377160199ebb35fe9df779abebd9f082099a7fe0a93cc76940f5622da0b2d7f359850a4b7e5ade0e59ab888e05b8ef53b", 0xe8}, {&(0x7f00003cc000)="60242af7b8aaf77755e309496630fe6f9ac184891f9fc5809cd4b02d6bd151caeb4eb29df493414e57d9895c87e35ce6f5479f2cc90b593633d8398a474b048b8f253fe4c6d504d3d2e0de113e107d03f181016656588c529228aae44f8dff08e6e1c845787953abfb4d1b1818068229a4b1985f9237b6e079e6436da692abd744f51ae48e0f6716666d277da641d90d7fdc3f6658b9bf991eb9baa456c2f2bdc4904afd0ad31ee004482a9bd9cddb8d42e41d3e8d59ecb86a5de673f6313d257a08605ea15c770cac40aba346b005b0", 0xd0}], 0x3, 0x0, 0x0, 0x44}, {&(0x7f00001f3000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000b73000)=[{&(0x7f00008a6000)="18e72c61661e38574e3eb20996d533784ab16f0670057f5443bcde7e0dd561e8539a417e34c9a297088570f7334b7cc870f5cdce473293bd270e6565f8ad", 0x3e}, {&(0x7f00008f7000)="a467a3b1118ffd942feeaecb3eab8909e54810befbf951b62f071729fe149a6529cb163581d502f534d8ccce4393fea7eab04ba76c3bf46fdfbdde18b55789f0d598e3ca93d85e04ce39534e259090ab390a6384fa9c2e390e0b376815321c3c3b69fea7bda086c4b2d11b7576dd", 0x6e}, {&(0x7f0000a02000)="", 0x0}, {&(0x7f0000ebd000)="60", 0x1}, {&(0x7f000057e000-0x57)="6109e4b229fcfdaa5c9bc6ba3ec5d1ff2c02638248366feaf09ea51db2c925e4cb5ce51d2b247ccf4ba1f3dc50e62c380a41e1be339279d3c9887785313536213d8cd8991c0d74252715fd3b94bd1ca537dcd90b3143b7", 0x57}, {&(0x7f0000db4000-0xcb)="6207f2e6998e17c3f0a13b99e5c2425ff6a83febab816291684f4a1acdaabc987362b391d0465d332ca9da6e4f456f477aed137c8f3d0fa2bca45c74293f44d0a649d8083f7d99b475e1a6329bc9c09f095aa28fa0b57fef7e513526202c9076c6bbe9e2b134167ca5dcd5b6f468dd7edd35f35da10304b51c5ec4adb76c2ee69073e76a35959146e0e09176d93bd443c24c65f475c6b14aab482fac039797f1794ab0c3be256415f41839c66c68b7b62480f5800ced34402905e38c24e13e349270cc4d481b7b89ca5f13", 0xcb}, {&(0x7f0000a5f000-0x69)="aa9eca0ec98cb0d7fbc0c4668582ecb8fd93a531be88ff0c9ff9af09eed03ff0ce55dbf8302e5b0fca38b67113070fb39d20ed6277b3d90dd0fa81ea38d54bb81b724fcc0c854900151c43f944639ed602547f964ec8129718eb023f30af9f82985a2310a2a078154d", 0x69}, {&(0x7f0000d60000)="5f611a74e2ad7667f0fa57660aff73bd1b57b9de7844fdedf732bf2440712aa8f3a49b21c4695817f804c12d5a6ca859e6bb88b729e3c7d3a3b3413baea1240df251a497c545b5154519f3f49b66386c92197dccb345538c403296c07df064d3575cb28fc08bfc321fad3e6484cf66db8478f19a7309ccd151e98819834b816c0dad71cb18efb8c719870ab2c5783063c4221c0558ab9f7525f99822a8c0674d8785e6da340d7049505dbf7396", 0xad}], 0x8, &(0x7f00005c5000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x44}, {&(0x7f0000512000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000e97000)=[{&(0x7f000042d000)="0d966154815a8c6be2737ac561e4d6", 0xf}, {&(0x7f0000530000-0xa9)="bfadec3b755ee28c4dd3c90599f64eeedeba1e8dc851aefccad6c50e3d536c9007ee8f32cba5e782d02151329046a226fbc066431e8fd816041bbb9a4d58fe8716f37d7d2191801ee99efa05cd34d5d5e772baa18e1c34e036deb56a22bc4a4cf9c86de664328a3d906e2dfaec52453f7b7b8355d35e9015452c976e5aa3ce8a8571ad279f7c8260ca5ea2010b13cf1da5d426de35c11ef35ec0d7ab8d519be9f27f56b770715d7c03", 0xa9}, {&(0x7f000061c000)="e5571b927f09c30a2e7374427a5e9acc304c29b582177764c71cab7f98c83c4df4eb83303c464cb6ba60e43dac00123ecc6d8a495c9449985e5d54491067f497c1990fa58594c744b8c24d475eb53e54e9548ef9851beb624b0452b32b7fcd182b04ce7724f1e772ea9b0070eaf3fb6e02c7eb8b190fb28a844883f1385d095ff2d90703ab76c5e94a20a724a5b227956a3993d951455ebf87b687b316be5dfb9e", 0xa1}, {&(0x7f0000091000-0x63)="724996cc49ff147ab0e14c3cd86d1207981ba89e52366f489a004839f1fb2d0ba4a4b4e68312c81cb0bc9d56747f45822eca386f2ce81f268486965e2825ef624d1ea66ebdb04799d1588432eaee1ad2d027575ff0d954784096ee7632b2ed77ed62c1", 0x63}, {&(0x7f0000a85000-0x1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x40080}, {&(0x7f0000532000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000b47000)=[{&(0x7f0000dee000)="b3b6da542057cc045f44f06fd23ae78766d5679da38f19e03dd0d0d21c64f9b7290c2bd510d15aae5fb12cf3eb2a9b60e1950f22f5200833ab7aca99b48c7b7a41279ea3c95de55dfb5f0d40a160ce4b6645843e4a069e34192c9aa4d63f19d4c886a55c9bded084fd2299ec4a703a94bbdc59414183b5aac939d253976bd60a453c2ad63454fd61f126bca38f6b8056a254235830b68897a11083da6da790d9d6d43a0a2eeb63dd1a6873854b5c53210f0480bfc96d813dfd839edc94af7f8406716333c7f9", 0xc6}, {&(0x7f0000c7d000-0x78)="d3105872cb892e46efb96a94ec2372dca26657ac41a7b10e0352db1f8397b53ca616460760760e7204e867965915cd02ea64efc38b58b1f13b964469d9e52f31c9fbc8c119a30a9d715aca432391e3e0442040a231ec2551f73d6c0021d5874585c188e9c5ebc9988092d49c6aa0b70bfb61c2ea367d3fdb", 0x78}], 0x2, &(0x7f0000e73000)=[@rights={0x2c, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11]}, @rights={0x10, 0x1, 0x1, [r12]}, @rights={0x10, 0x1, 0x1, [r13]}, @rights={0x20, 0x1, 0x1, [r14, r15, r16, r17, r18]}], 0x6c, 0x10}], 0x5, 0x4000) ioctl$LOOP_CTL_GET_FREE(r16, 0x4c82) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) 2017/12/02 15:13:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x806, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000034a000-0x1)={0x20000000000000a, 0x4}, 0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004af000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00001f9000)={0x0, 0x0, 0x8, 0x9, 0x7f, 0x8, 0xf8, 0xb32d, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0x2, 0x7, 0x9}}, &(0x7f0000e80000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r7 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000b40000)=0x0, 0x800) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000ee0000-0x4)=0x80, 0x4) r8 = socket(0x11, 0x802, 0x7) bind$packet(r8, &(0x7f0000fc4000)={0x11, 0x80000003, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000a0c000-0x4)=0x0) perf_event_open(&(0x7f0000074000-0x78)={0x1, 0x78, 0x6, 0x8, 0x78c, 0x1, 0x0, 0x9, 0x2, 0xe, 0xffff, 0x30, 0x2, 0x1e, 0x0, 0x5e6, 0x2, 0x59, 0x4, 0x2203, 0x7, 0x100000001, 0x0, 0x7, 0xbb1, 0x79a, 0x0}, r9, 0x9, r6, 0xf) openat(r4, &(0x7f0000db2000)="2e2f66696c653000", 0x8000, 0x20) setsockopt(r8, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x2, 0x3, 0x4) sendmmsg$nfc_llcp(r10, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000e71000-0x38)=[{&(0x7f00006a5000-0xa3)="", 0x0}, {&(0x7f0000d76000)="", 0x0}, {&(0x7f0000824000-0x42)="2bc0e4c0808e2ec56d355b695ad9d50d4a21d7ae136f6c39a82d2ed38a786d930515923b2b4f141ff8cd288be8d67b7d7fa33e66a1a29de9fad7de40e08f7fae2526", 0x42}, {&(0x7f0000104000-0x3f)="c73a2523a718034467cc753841fa818c3d81c09febfc05e7fd75735610e1d8c72956c8e18a96515e16db105b5c599d07d534661b8744afc078b0758967bf38", 0x3f}], 0x4, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00002dc000-0x8c)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) 2017/12/02 15:13:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:13:01 executing program 1 (fault-call:5 fault-nth:9): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:13:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000923000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000588000-0x4)=0xc) 2017/12/02 15:13:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000266000)=@generic={0x0, 0x2, 0x9}) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 193.393575] device gre0 entered promiscuous mode 2017/12/02 15:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000620000)={0x3, 0xffffffffffffffff, 0x1}) pipe2(&(0x7f0000241000)={0x0, 0x0}, 0x80000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001cd000-0xc)="2f6465762f6175746f667300", 0x20043, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000d8f000)={0x4, 0xffffffffffffff9c, 0x1}) ioctl$KVM_RUN(r1, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 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) syz_open_dev$sndseq(&(0x7f0000e36000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) 2017/12/02 15:13:01 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000025f000-0x1c)={0xc, 0xfff, 0x200000000, 0x3, 0x5, 0x0, 0x401}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fad000-0x18)={r0, &(0x7f000023c000-0x56)="4ddb297351903bd4a7abe3b8deb53e804e7c54df9e2a55ccfccbd7967f0be29cc120128e542575d4104ef692c6380fc96894e1730328d0d669846362f7a0ad8fccd55514d48231cb127ac45a34272e63eeec3414d25f", &(0x7f0000f25000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000094e000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f1e000)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000bf000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f000040b000)=0x1, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000978000-0xb)="2f6465762f766373612300", 0x200000003d5, 0x84000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000020c000)={0x0, 0x0}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00008e1000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000ccf000-0x108)={0x0, @in6={{0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x54, 0x7f, 0x8, 0x101, 0x1000, 0x7, 0x5, 0x20f7, 0x1, 0x0, 0x1f, 0x5, 0x0, 0x7f, 0x8]}, &(0x7f0000f56000-0x4)=0x108) getsockopt$inet_dccp_int(r4, 0x21, 0x10, &(0x7f0000bc4000-0x4)=0x0, &(0x7f0000fea000)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c7a000-0x8)={r6, 0x9}, &(0x7f00002c1000)=0x8) r7 = syz_open_procfs(r5, &(0x7f000088d000)="6e65742f6e65746c696e6b00") ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f000094e000-0x60)={&(0x7f0000d1f000)=[0x7d, 0x0, 0x41f], 0x3, 0x1, 0x1f, 0x673c5ea2, 0x7fff, 0x1, {0x7, 0x0, 0x7, 0x2, 0x8, 0x278, 0x1, 0x800, 0xffffffffffffffc5, 0x1, 0x8, 0x2, 0x6, 0x4, "40e8bd273142a368c6abd6a160c05f857acc0d9249d247bd7ee70ff7106c4c78"}}) r8 = socket$alg(0x26, 0x5, 0x0) getsockopt$netlink(r3, 0x10e, 0xe, &(0x7f000004d000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c49000-0x4)=0xb8) sendfile(r7, r7, &(0x7f0000b58000)=0x0, 0xffff) openat$hwrng(0xffffffffffffff9c, &(0x7f00008ae000)="2f6465762f6877726e6700", 0x100, 0x0) r9 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000230000-0x50)={{0x3, 0xff}, {0x7, 0x80}, 0xfffffffffffff001, 0x0, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) renameat2(r8, &(0x7f00002d2000-0x8)="2e2f66696c653000", r9, &(0x7f00001f6000-0x8)="2e2f66696c653000", 0x1) syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4801) openat$vcs(0xffffffffffffff9c, &(0x7f0000e7c000)="2f6465762f76637300", 0x400000, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000d23000-0x8)={0x0, 0x0}) [ 193.452322] device gre0 entered promiscuous mode [ 193.466729] FAULT_INJECTION: forcing a failure. [ 193.466729] name failslab, interval 1, probability 0, space 0, times 0 [ 193.478989] CPU: 0 PID: 24327 Comm: syz-executor1 Not tainted 4.15.0-rc1+ #115 [ 193.486364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.495703] Call Trace: [ 193.498277] dump_stack+0x194/0x257 [ 193.501894] ? arch_local_irq_restore+0x53/0x53 [ 193.506568] should_fail+0x8c0/0xa40 [ 193.510267] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 193.515349] ? kstrdup+0x39/0x70 [ 193.518688] ? kstrdup_const+0x39/0x50 [ 193.522549] ? kvasprintf_const+0x10e/0x160 [ 193.526843] ? kobject_set_name_vargs+0x5b/0x140 [ 193.531571] ? dev_set_name+0xb4/0xf0 [ 193.535344] ? netdev_register_kobject+0xc3/0x360 [ 193.540158] ? register_netdevice+0xb2b/0x1010 [ 193.544725] ? find_held_lock+0x39/0x1d0 [ 193.548806] ? __lock_is_held+0xbc/0x140 [ 193.552877] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 193.558742] ? __lock_is_held+0xbc/0x140 [ 193.562785] ? rcu_note_context_switch+0x710/0x710 [ 193.567709] should_failslab+0xec/0x120 [ 193.571664] kmem_cache_alloc_trace+0x4b/0x750 [ 193.576222] ? __lock_is_held+0xbc/0x140 [ 193.580281] device_private_init+0x98/0x230 [ 193.584582] ? virtual_device_parent+0x60/0x60 [ 193.589139] ? kfree+0x1e7/0x250 [ 193.592504] device_add+0x8c9/0x1640 [ 193.596189] ? dev_set_name+0xb4/0xf0 [ 193.599974] ? device_initialize+0x5b0/0x5b0 [ 193.604371] ? device_private_init+0x230/0x230 [ 193.608939] ? rtnl_is_locked+0x54/0xb0 [ 193.612915] netdev_register_kobject+0x183/0x360 [ 193.617657] register_netdevice+0xb2b/0x1010 [ 193.622056] ? netdev_change_features+0x100/0x100 [ 193.626883] ? round_jiffies_up+0xce/0x100 [ 193.631111] ? __round_jiffies_up_relative+0x150/0x150 [ 193.636364] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 193.641290] __tun_chr_ioctl+0x1d7a/0x3dc0 [ 193.645534] ? tun_chr_read_iter+0x1e0/0x1e0 [ 193.649917] ? rcu_note_context_switch+0x710/0x710 [ 193.654834] ? __might_sleep+0x95/0x190 [ 193.658793] ? _cond_resched+0x14/0x30 [ 193.662678] ? selinux_file_ioctl+0x444/0x690 [ 193.667242] ? __fget_light+0x29d/0x390 [ 193.671204] ? selinux_capable+0x40/0x40 [ 193.675294] tun_chr_compat_ioctl+0x29/0x30 [ 193.679587] ? tun_chr_compat_ioctl+0x29/0x30 [ 193.684075] compat_SyS_ioctl+0x151/0x2a30 [ 193.688298] ? do_fast_syscall_32+0x156/0xf9d [ 193.692768] ? __tun_chr_ioctl+0x3dc0/0x3dc0 [ 193.697157] ? do_ioctl+0x60/0x60 [ 193.700592] do_fast_syscall_32+0x3ee/0xf9d [ 193.704908] ? do_int80_syscall_32+0x9d0/0x9d0 [ 193.710105] ? lockdep_sys_exit+0x47/0xf0 [ 193.714230] ? syscall_return_slowpath+0x2ad/0x550 [ 193.719151] ? sysret32_from_system_call+0x5/0x3b [ 193.723983] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 193.728817] entry_SYSENTER_compat+0x51/0x60 [ 193.733199] RIP: 0023:0xf7f6ec79 [ 193.736536] RSP: 002b:00000000f776a08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 193.744221] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 00000000400454ca 2017/12/02 15:13:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000008d000-0x4)=@assoc_id=0x0, &(0x7f0000e3a000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007f1000-0x20)={0x0, 0xcce, 0xbfbfdcfd294311dc, 0x2, 0x8, 0x334, 0x80000000, 0x7, r1}, &(0x7f000026d000-0x4)=0x20) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000008, &(0x7f000010a000-0x4)=0xaa9, 0x4) [ 193.751464] RDX: 0000000020927fd8 RSI: 0000000000000000 RDI: 0000000000000000 [ 193.758705] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 193.765957] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 193.773199] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2017/12/02 15:13:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f00009aa000-0x8)={0x0, 0x0}, &(0x7f0000d54000)=0x8) r0 = syz_open_dev$mice(&(0x7f0000cfc000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000048f000)=0x0) getresuid(&(0x7f0000879000)=0x0, &(0x7f0000417000)=0x0, &(0x7f0000f6b000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000d08000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = epoll_create(0x7a2) r5 = syz_open_dev$sndtimer(&(0x7f0000072000)="2f6465762f736e642f74696d657200", 0x0, 0xc000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b51000-0x8)={0x0, 0x0}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f000086e000)="2f6465762f6175746f667300", 0x4000, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00003b8000)={0x0, 0x0}) r9 = socket$unix(0x1, 0x1, 0x0) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000963000-0xc)={&(0x7f00009ea000-0x8)="2e2f66696c653000", 0x0}, 0xc) r11 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000bcf000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x200000, 0x0) r12 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b20000-0xc)="2f6465762f6175746f667300", 0x80000, 0x0) r13 = socket$netlink(0x10, 0x3, 0xf) r14 = accept4$unix(0xffffffffffffff9c, &(0x7f0000f9c000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000653000-0x4)=0x8, 0x800) r15 = socket$bt_hidp(0x1f, 0x3, 0x6) r16 = openat$cuse(0xffffffffffffff9c, &(0x7f00004cf000-0xa)="2f6465762f6375736500", 0x80080, 0x0) r17 = open(&(0x7f000044f000)="2e2f66696c653000", 0x4003, 0x40) r18 = openat(0xffffffffffffff9c, &(0x7f00001a6000)="2e2f66696c653000", 0x400000, 0x1) sendmmsg$unix(r0, &(0x7f0000a1b000-0x8c)=[{&(0x7f0000f7f000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000e97000)=[{&(0x7f0000ec3000)="c468426e49199ae3c213209dd712e9fb996a86a0f0b6b59c0939a1419c881eca9cf1055f9b90c26f6c51b33872ddc8c490ca74824b5275ead473ec0465156486328395ea16a3e4d13b5a7de890e2f924957b61ab28296e420911f0fd6ccf1afdadd5cc02a23503d13642a3adee317b1e5af2a9f963f4bda39274d095ab29e8052e49c2b60e267a9958f068ca81a110eca8a7096a4c43", 0x96}], 0x1, 0x0, 0x0, 0x40081}, {&(0x7f0000246000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000d01000)=[{&(0x7f00003d7000-0xb1)="496e8a7fb32c1083575c27ed76eb555a3944823deae575900451599d2c5f2ce3cee204e087b457837ff0c67e286fc25efd9fb04f331f3c1f41232228d764d9f0cfe6039e05f9d02defc72fcbbae6ef3f8e16e32f3d9f970e218410c5fe557863284957f610f6cb37283210d3aeee0893f284a5bdacca449ffb2e491747bb8d6e86617415f5cf39bf77fc3508402ef6f3dcab3989fe6aa4b28cea7dbdfad417cf6c952d2b776bee3bddb15ffefd9e436f38", 0xb1}, {&(0x7f0000108000)="588a08ac163d003dbc476be195ac0f6a599f0882fa655bc283bb39160ddaec6edb0190e7ce7bc9adb8def96e066a5e82841d32d4aa98c8ea2bf884a63ab89fd7356f41bbfde14cfe1a58ac5ca10f625cc000733ccbf712f18837b82d4a912626ea7cf245d0c1fe95a113904bc9cd19ebbf60ce3053371893691a4ab359430676f2592becdd8d50af78a4130a5f4f8f473e5cf52e8ea7342988a7be714df7dc0744348995c0eb5169022dc8c5b742945db3894cf799439b0377160199ebb35fe9df779abebd9f082099a7fe0a93cc76940f5622da0b2d7f359850a4b7e5ade0e59ab888e05b8ef53b", 0xe8}, {&(0x7f00003cc000)="60242af7b8aaf77755e309496630fe6f9ac184891f9fc5809cd4b02d6bd151caeb4eb29df493414e57d9895c87e35ce6f5479f2cc90b593633d8398a474b048b8f253fe4c6d504d3d2e0de113e107d03f181016656588c529228aae44f8dff08e6e1c845787953abfb4d1b1818068229a4b1985f9237b6e079e6436da692abd744f51ae48e0f6716666d277da641d90d7fdc3f6658b9bf991eb9baa456c2f2bdc4904afd0ad31ee004482a9bd9cddb8d42e41d3e8d59ecb86a5de673f6313d257a08605ea15c770cac40aba346b005b0", 0xd0}], 0x3, 0x0, 0x0, 0x44}, {&(0x7f00001f3000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000b73000)=[{&(0x7f00008a6000)="18e72c61661e38574e3eb20996d533784ab16f0670057f5443bcde7e0dd561e8539a417e34c9a297088570f7334b7cc870f5cdce473293bd270e6565f8ad", 0x3e}, {&(0x7f00008f7000)="a467a3b1118ffd942feeaecb3eab8909e54810befbf951b62f071729fe149a6529cb163581d502f534d8ccce4393fea7eab04ba76c3bf46fdfbdde18b55789f0d598e3ca93d85e04ce39534e259090ab390a6384fa9c2e390e0b376815321c3c3b69fea7bda086c4b2d11b7576dd", 0x6e}, {&(0x7f0000a02000)="", 0x0}, {&(0x7f0000ebd000)="60", 0x1}, {&(0x7f000057e000-0x57)="6109e4b229fcfdaa5c9bc6ba3ec5d1ff2c02638248366feaf09ea51db2c925e4cb5ce51d2b247ccf4ba1f3dc50e62c380a41e1be339279d3c9887785313536213d8cd8991c0d74252715fd3b94bd1ca537dcd90b3143b7", 0x57}, {&(0x7f0000db4000-0xcb)="6207f2e6998e17c3f0a13b99e5c2425ff6a83febab816291684f4a1acdaabc987362b391d0465d332ca9da6e4f456f477aed137c8f3d0fa2bca45c74293f44d0a649d8083f7d99b475e1a6329bc9c09f095aa28fa0b57fef7e513526202c9076c6bbe9e2b134167ca5dcd5b6f468dd7edd35f35da10304b51c5ec4adb76c2ee69073e76a35959146e0e09176d93bd443c24c65f475c6b14aab482fac039797f1794ab0c3be256415f41839c66c68b7b62480f5800ced34402905e38c24e13e349270cc4d481b7b89ca5f13", 0xcb}, {&(0x7f0000a5f000-0x69)="aa9eca0ec98cb0d7fbc0c4668582ecb8fd93a531be88ff0c9ff9af09eed03ff0ce55dbf8302e5b0fca38b67113070fb39d20ed6277b3d90dd0fa81ea38d54bb81b724fcc0c854900151c43f944639ed602547f964ec8129718eb023f30af9f82985a2310a2a078154d", 0x69}, {&(0x7f0000d60000)="5f611a74e2ad7667f0fa57660aff73bd1b57b9de7844fdedf732bf2440712aa8f3a49b21c4695817f804c12d5a6ca859e6bb88b729e3c7d3a3b3413baea1240df251a497c545b5154519f3f49b66386c92197dccb345538c403296c07df064d3575cb28fc08bfc321fad3e6484cf66db8478f19a7309ccd151e98819834b816c0dad71cb18efb8c719870ab2c5783063c4221c0558ab9f7525f99822a8c0674d8785e6da340d7049505dbf7396", 0xad}], 0x8, &(0x7f00005c5000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x44}, {&(0x7f0000512000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000e97000)=[{&(0x7f000042d000)="0d966154815a8c6be2737ac561e4d6", 0xf}, {&(0x7f0000530000-0xa9)="bfadec3b755ee28c4dd3c90599f64eeedeba1e8dc851aefccad6c50e3d536c9007ee8f32cba5e782d02151329046a226fbc066431e8fd816041bbb9a4d58fe8716f37d7d2191801ee99efa05cd34d5d5e772baa18e1c34e036deb56a22bc4a4cf9c86de664328a3d906e2dfaec52453f7b7b8355d35e9015452c976e5aa3ce8a8571ad279f7c8260ca5ea2010b13cf1da5d426de35c11ef35ec0d7ab8d519be9f27f56b770715d7c03", 0xa9}, {&(0x7f000061c000)="e5571b927f09c30a2e7374427a5e9acc304c29b582177764c71cab7f98c83c4df4eb83303c464cb6ba60e43dac00123ecc6d8a495c9449985e5d54491067f497c1990fa58594c744b8c24d475eb53e54e9548ef9851beb624b0452b32b7fcd182b04ce7724f1e772ea9b0070eaf3fb6e02c7eb8b190fb28a844883f1385d095ff2d90703ab76c5e94a20a724a5b227956a3993d951455ebf87b687b316be5dfb9e", 0xa1}, {&(0x7f0000091000-0x63)="724996cc49ff147ab0e14c3cd86d1207981ba89e52366f489a004839f1fb2d0ba4a4b4e68312c81cb0bc9d56747f45822eca386f2ce81f268486965e2825ef624d1ea66ebdb04799d1588432eaee1ad2d027575ff0d954784096ee7632b2ed77ed62c1", 0x63}, {&(0x7f0000a85000-0x1000)="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0x1000}], 0x5, 0x0, 0x0, 0x40080}, {&(0x7f0000532000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000b47000)=[{&(0x7f0000dee000)="b3b6da542057cc045f44f06fd23ae78766d5679da38f19e03dd0d0d21c64f9b7290c2bd510d15aae5fb12cf3eb2a9b60e1950f22f5200833ab7aca99b48c7b7a41279ea3c95de55dfb5f0d40a160ce4b6645843e4a069e34192c9aa4d63f19d4c886a55c9bded084fd2299ec4a703a94bbdc59414183b5aac939d253976bd60a453c2ad63454fd61f126bca38f6b8056a254235830b68897a11083da6da790d9d6d43a0a2eeb63dd1a6873854b5c53210f0480bfc96d813dfd839edc94af7f8406716333c7f9", 0xc6}, {&(0x7f0000c7d000-0x78)="d3105872cb892e46efb96a94ec2372dca26657ac41a7b10e0352db1f8397b53ca616460760760e7204e867965915cd02ea64efc38b58b1f13b964469d9e52f31c9fbc8c119a30a9d715aca432391e3e0442040a231ec2551f73d6c0021d5874585c188e9c5ebc9988092d49c6aa0b70bfb61c2ea367d3fdb", 0x78}], 0x2, &(0x7f0000e73000)=[@rights={0x2c, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11]}, @rights={0x10, 0x1, 0x1, [r12]}, @rights={0x10, 0x1, 0x1, [r13]}, @rights={0x20, 0x1, 0x1, [r14, r15, r16, r17, r18]}], 0x6c, 0x10}], 0x5, 0x4000) ioctl$LOOP_CTL_GET_FREE(r16, 0x4c82) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) 2017/12/02 15:13:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000010a000-0x4)=0x0, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a4c000)={0x101, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/02 15:13:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) 2017/12/02 15:13:02 executing program 1 (fault-call:5 fault-nth:10): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 15:13:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f00001a6000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 193.816102] device gre0 entered promiscuous mode [ 193.831611] device gre0 entered promiscuous mode [ 193.874279] FAULT_INJECTION: forcing a failure. [ 193.874279] name failslab, interval 1, probability 0, space 0, times 0 [ 193.888920] CPU: 0 PID: 24368 Comm: syz-executor1 Not tainted 4.15.0-rc1+ #115 [ 193.896302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.905641] Call Trace: [ 193.908203] dump_stack+0x194/0x257 [ 193.911807] ? arch_local_irq_restore+0x53/0x53 [ 193.916487] should_fail+0x8c0/0xa40 [ 193.920191] ? kstrdup+0x39/0x70 [ 193.923537] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 193.928646] ? netdev_register_kobject+0x183/0x360 [ 193.933562] ? register_netdevice+0xb2b/0x1010 [ 193.938121] ? __tun_chr_ioctl+0x1d7a/0x3dc0 [ 193.942506] ? tun_chr_compat_ioctl+0x29/0x30 [ 193.946981] ? compat_SyS_ioctl+0x151/0x2a30 [ 193.951360] ? do_fast_syscall_32+0x3ee/0xf9d [ 193.955829] ? entry_SYSENTER_compat+0x51/0x60 [ 193.960386] ? find_held_lock+0x39/0x1d0 [ 193.964432] ? __lock_is_held+0xbc/0x140 [ 193.968504] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 193.974374] ? rcu_note_context_switch+0x710/0x710 [ 193.979286] ? rcu_read_lock_sched_held+0x108/0x120 [ 193.984294] should_failslab+0xec/0x120 [ 193.988244] kmem_cache_alloc+0x47/0x760 [ 193.992291] ? memcpy+0x45/0x50 [ 193.995566] ? kstrdup+0x59/0x70 [ 193.998923] __kernfs_new_node+0xe2/0x570 [ 194.003046] ? kernfs_dop_revalidate+0x380/0x380 [ 194.007785] ? lock_downgrade+0x980/0x980 [ 194.011918] ? kobject_add_internal+0x185/0xbc0 [ 194.016561] ? find_held_lock+0x39/0x1d0 [ 194.020605] ? lock_release+0xda0/0xda0 [ 194.024555] kernfs_new_node+0x80/0xe0 [ 194.028420] kernfs_create_dir_ns+0x41/0x140 [ 194.032806] sysfs_create_dir_ns+0xbe/0x1d0 [ 194.037106] kobject_add_internal+0x335/0xbc0 [ 194.041574] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 194.046415] ? kobj_ns_type_registered+0x50/0x50 [ 194.051145] ? get_device_parent.isra.25+0x11f/0x590 [ 194.056228] ? __raw_spin_lock_init+0x2d/0x100 [ 194.060787] ? lock_release+0xda0/0xda0 [ 194.064740] kobject_add+0x132/0x1f0 [ 194.068427] ? kobject_add_internal+0xbc0/0xbc0 [ 194.073089] ? mutex_unlock+0xd/0x10 [ 194.076776] ? device_add+0x348/0x1640 [ 194.080644] device_add+0x355/0x1640 [ 194.084330] ? dev_set_name+0xb4/0xf0 [ 194.088173] ? device_initialize+0x5b0/0x5b0 [ 194.092739] ? device_private_init+0x230/0x230 [ 194.097384] ? rtnl_is_locked+0x54/0xb0 [ 194.101341] netdev_register_kobject+0x183/0x360 [ 194.106082] register_netdevice+0xb2b/0x1010 [ 194.110468] ? netdev_change_features+0x100/0x100 [ 194.115290] ? round_jiffies_up+0xce/0x100 [ 194.119499] ? __round_jiffies_up_relative+0x150/0x150 [ 194.124748] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 194.129670] __tun_chr_ioctl+0x1d7a/0x3dc0 [ 194.133897] ? tun_chr_read_iter+0x1e0/0x1e0 [ 194.138285] ? rcu_note_context_switch+0x710/0x710 [ 194.143199] ? __might_sleep+0x95/0x190 [ 194.147147] ? _cond_resched+0x14/0x30 [ 194.151027] ? selinux_file_ioctl+0x444/0x690 [ 194.155516] ? __fget_light+0x29d/0x390 [ 194.159463] ? selinux_capable+0x40/0x40 [ 194.163521] tun_chr_compat_ioctl+0x29/0x30 [ 194.167811] ? tun_chr_compat_ioctl+0x29/0x30 [ 194.172279] compat_SyS_ioctl+0x151/0x2a30 [ 194.176487] ? do_fast_syscall_32+0x156/0xf9d [ 194.180952] ? __tun_chr_ioctl+0x3dc0/0x3dc0 [ 194.185341] ? do_ioctl+0x60/0x60 [ 194.188766] do_fast_syscall_32+0x3ee/0xf9d [ 194.193067] ? do_int80_syscall_32+0x9d0/0x9d0 [ 194.197726] ? lockdep_sys_exit+0x47/0xf0 [ 194.201844] ? syscall_return_slowpath+0x2ad/0x550 [ 194.206747] ? sysret32_from_system_call+0x5/0x3b [ 194.211564] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 194.216391] entry_SYSENTER_compat+0x51/0x60 [ 194.220767] RIP: 0023:0xf7f6ec79 [ 194.224101] RSP: 002b:00000000f776a08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 194.231778] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 00000000400454ca [ 194.239023] RDX: 0000000020927fd8 RSI: 0000000000000000 RDI: 0000000000000000 [ 194.246273] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 194.253513] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 194.260757] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 194.268345] ------------[ cut here ]------------ [ 194.274057] kobject_add_internal failed for gre0 (error: -12 parent: net) [ 194.281449] WARNING: CPU: 0 PID: 24368 at lib/kobject.c:244 kobject_add_internal+0x3f6/0xbc0 [ 194.290019] Kernel panic - not syncing: panic_on_warn set ... [ 194.290019] [ 194.297416] CPU: 0 PID: 24368 Comm: syz-executor1 Not tainted 4.15.0-rc1+ #115 [ 194.304774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.304778] Call Trace: [ 194.304794] dump_stack+0x194/0x257 [ 194.304812] ? arch_local_irq_restore+0x53/0x53 [ 194.304833] ? vsnprintf+0x1ed/0x1900 [ 194.304854] panic+0x1e4/0x41c [ 194.304865] ? refcount_error_report+0x214/0x214 [ 194.304874] ? show_regs_print_info+0x65/0x65 [ 194.304900] ? __warn+0x1c1/0x200 [ 194.304920] ? kobject_add_internal+0x3f6/0xbc0 [ 194.304928] __warn+0x1dc/0x200 [ 194.304940] ? kobject_add_internal+0x3f6/0xbc0 [ 194.304958] report_bug+0x211/0x2d0 [ 194.304984] fixup_bug.part.11+0x37/0x80 [ 194.304997] do_error_trap+0x2d7/0x3e0 [ 194.305017] ? math_error+0x400/0x400 [ 194.305026] ? vprintk_emit+0x3ea/0x590 [ 194.305070] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 194.305094] do_invalid_op+0x1b/0x20 [ 194.305104] invalid_op+0x18/0x20 [ 194.305112] RIP: 0010:kobject_add_internal+0x3f6/0xbc0 [ 194.305116] RSP: 0018:ffff8801b406f6c0 EFLAGS: 00010286 [ 194.305126] RAX: dffffc0000000008 RBX: ffff8801b4070ba8 RCX: ffffffff8159c48e [ 194.305131] RDX: 0000000000010000 RSI: ffffc9000379d000 RDI: ffff8801db416f18 [ 194.305137] RBP: ffff8801b406f7b8 R08: 1ffff1003680de55 R09: 0000000000000000 [ 194.305142] R10: ffff8801d1322280 R11: 0000000000000000 R12: 1ffff1003680dede [ 194.305147] R13: 00000000fffffff4 R14: ffff8801d794ae00 R15: ffffffff857e0040 [ 194.305175] ? vprintk_func+0x5e/0xc0 [ 194.305199] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 194.305219] ? kobj_ns_type_registered+0x50/0x50 [ 194.305233] ? get_device_parent.isra.25+0x11f/0x590 [ 194.305248] ? __raw_spin_lock_init+0x2d/0x100 [ 194.305266] ? lock_release+0xda0/0xda0 [ 194.305289] kobject_add+0x132/0x1f0 [ 194.305302] ? kobject_add_internal+0xbc0/0xbc0 [ 194.305330] ? mutex_unlock+0xd/0x10 [ 194.305336] ? device_add+0x348/0x1640 [ 194.305361] device_add+0x355/0x1640 [ 194.305367] ? dev_set_name+0xb4/0xf0 [ 194.305378] ? device_initialize+0x5b0/0x5b0 [ 194.305396] ? device_private_init+0x230/0x230 [ 194.305409] ? rtnl_is_locked+0x54/0xb0 [ 194.305442] netdev_register_kobject+0x183/0x360 [ 194.305463] register_netdevice+0xb2b/0x1010 [ 194.305486] ? netdev_change_features+0x100/0x100 [ 194.305505] ? round_jiffies_up+0xce/0x100 [ 194.305518] ? __round_jiffies_up_relative+0x150/0x150 [ 194.305529] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 194.305561] __tun_chr_ioctl+0x1d7a/0x3dc0 [ 194.305595] ? tun_chr_read_iter+0x1e0/0x1e0 [ 194.305604] ? rcu_note_context_switch+0x710/0x710 [ 194.305627] ? __might_sleep+0x95/0x190 [ 194.305645] ? _cond_resched+0x14/0x30 [ 194.305667] ? selinux_file_ioctl+0x444/0x690 [ 194.305677] ? __fget_light+0x29d/0x390 [ 194.305691] ? selinux_capable+0x40/0x40 [ 194.305751] tun_chr_compat_ioctl+0x29/0x30 [ 194.305758] ? tun_chr_compat_ioctl+0x29/0x30 [ 194.305774] compat_SyS_ioctl+0x151/0x2a30 [ 194.305785] ? do_fast_syscall_32+0x156/0xf9d [ 194.305794] ? __tun_chr_ioctl+0x3dc0/0x3dc0 [ 194.305808] ? do_ioctl+0x60/0x60 [ 194.305822] do_fast_syscall_32+0x3ee/0xf9d [ 194.305849] ? do_int80_syscall_32+0x9d0/0x9d0 [ 194.305874] ? lockdep_sys_exit+0x47/0xf0 [ 194.305886] ? syscall_return_slowpath+0x2ad/0x550 [ 194.305905] ? sysret32_from_system_call+0x5/0x3b [ 194.305928] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 194.305952] entry_SYSENTER_compat+0x51/0x60 [ 194.305960] RIP: 0023:0xf7f6ec79 [ 194.305964] RSP: 002b:00000000f776a08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 194.305973] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 00000000400454ca [ 194.305978] RDX: 0000000020927fd8 RSI: 0000000000000000 RDI: 0000000000000000 [ 194.305983] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 194.305988] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 194.305993] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 194.307011] Dumping ftrace buffer: [ 194.307165] (ftrace buffer empty) [ 194.307168] Kernel Offset: disabled [ 194.677161] Rebooting in 86400 seconds..