efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 66.362592] binder: BINDER_SET_CONTEXT_MGR already set [ 66.362603] binder: 10291:10302 ioctl 40046207 0 returned -16 [ 66.369180] binder: BINDER_SET_CONTEXT_MGR already set [ 66.369222] binder: 10295:10299 ioctl 40046207 0 returned -16 [ 66.371800] binder: 10291:10302 ioctl c0306201 204edfd0 returned -11 [ 66.432988] binder: 10333:10336 ioctl c0306201 204edfd0 returned -11 [ 66.476584] binder: BINDER_SET_CONTEXT_MGR already set [ 66.476598] binder: 10333:10336 ioctl 40046207 0 returned -16 2018/01/10 00:49:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000049b000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00008d2000-0xf6)=""/246) r1 = epoll_create(0xfff) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007bc000-0x3)='lp\x00', 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a80000-0xc)={0x4, 0x0}) 2018/01/10 00:49:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000012000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000dad000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aeb000)=0xe8) r1 = getegid() r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cd9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000070f000)={0x0, 0x7}, &(0x7f00001a3000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000e4000-0xa)={r3, 0x1, 0x1, [0x7]}, 0xa) syz_fuseblk_mount(&(0x7f000050e000-0x8)='./file0\x00', &(0x7f00008f9000)='./file0\x00', 0x1002, r0, r1, 0x3, 0x2, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 00:49:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00008bf000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00007e5000)=0xe, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e1e000-0x14)={0x5, 0x6, 0x64f, 0x9, 0x6}, 0x14) pipe2(&(0x7f0000b7b000-0x8)={0x0, 0x0}, 0x4002) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000e25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000845000)=0xc) r2 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:30 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000836000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000225000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x7f) connect$inet6(r1, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 00:49:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b88000+0x7e0)='/dev/ppp\x00', 0x208003, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/autofs\x00', 0x20000, 0x0) socket(0x1c, 0x6, 0xffffffffffffffff) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000681000-0x28)={0x26a38854, 0x15, 0x2, 0xc3e1, "10fe49a1b91cb69506f3cf656e146e46a5bbb617ba950d990e4e7be2b0fb8753"}) r6 = syz_open_dev$vcsa(&(0x7f0000cb7000-0xb)='/dev/vcsa#\x00', 0x7, 0x280000) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d3c000)='/selinux/load\x00', 0x2, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c2a000)='/dev/qat_adf_ctl\x00', 0x12000, 0x0) io_submit(r2, 0x6, &(0x7f0000f2d000)=[&(0x7f0000447000)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f0000308000-0x9d)="f4d4e0c8104bc6967a6e476f03f5d88a55143c18126428aa4e4cc7bb472d7b3b9bbeffd23e571d0cf1fb5f041bc05682ec4b55f79034db2bf1b8a08d8c204f7a05899113a0deb23d54f681de4ce7289db8701fd345bde082df0bf796803e349441fbf03c897dc095a07b94e5b9652341cbd441cbbf0e3c0abf6f85ba3b894604295d201a5b5e767737401a3f9a2c9716c90d4906ea853ee713ee471943", 0x9d, 0x101, 0x0, 0x0, r3}, &(0x7f0000956000-0x40)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000b67000)="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", 0x1000, 0x9, 0x0, 0x0, r4}, &(0x7f0000bf3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7f, r0, &(0x7f0000e64000)="d1d3bc13f4f0b3c249cc81e28bdcfdc31f470608cfd692d0f70a1ee7b50116b9065019262a6bea684fe7833fe9028323bcb13b965d0fd3a03d462449671af9b2781c6174630a4e0319bb3c6b6f1ecca6a16136db59ddd46850f0bceb7d5b1a9b413eed29952de4a6d25a8253708dd96e28ca475756fe66b4ee27bc3e687de6472aabaaa6b241679f2522df520553f5a8344988a7f4061a0a90", 0x99, 0xefb, 0x0, 0x1, r5}, &(0x7f0000f80000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r1, &(0x7f0000cb8000-0x97)="fac915c4288f85093b7ed09904ea4cffcec31cdd376d88872a7d88f2cb94155588ae627b99d1cf7f86e4aa33f6bbe31b0862aa608f36e051ad74306a1bb5d385f128afd09df8e4ed8b063c7e9cde5ad4353ebb79cd1461cb496d93c1d7281c5198975ba6ec69563341fe9e0d5c92a60763aa1142b6d16081468bcf6b50978068528a3cee570e511f1fd1ce5fcf6277206b09c6f2aa1995", 0x97, 0x3f, 0x0, 0x0, r6}, &(0x7f000012f000)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000ba2000-0xbd)="15976879bdb717458ceaf0abfb5956771904b20207f0501b611b5a2007c9ecf1578d95e3c63785362dbdd943884b63642f0e817ccca33663e545d476c42fb35a35028393710758acecbf904d97a99ad527543f8e82f85358204bba8afc2f24577e8582cbfbe3a5de0839f54484fbcd98e20013b94df8c42c5b3873c03b545690a44b42bad7d7d3ccd0831142fc3c3c47497cb0869c074b0e3d42b628e92fd4bb923f3dd316ebfbcb70dccbb908fa11a663284b2a373feceb5c10aa6b03", 0xbd, 0xbcce629, 0x0, 0x1, r7}, &(0x7f0000d79000)={0x0, 0x0, 0x0, 0x0, 0xffffffff7fffffff, r1, &(0x7f00005a0000-0xf1)="91de583401d0f7ce9c176a79958fb6cdad799a6affa7b1ba8830c7842628151c53f9a51a0e055454f719d1b287cbd71940283efc497487057394c9bf442c62b177062fa1df7e49d34c441dcc60d8687ff5c9b2028951eed4812099de972fce7b6acb4abdeafc8f98a41cc0fc1f534e4762a49d9153f0c7751ef90d2b4a9aae4ecea4b60c796ab5ab2bc55a956928ff38757ca3f0835a41635048c1d9f083c8f8c977d32729a8368eb9a69af0a907f09ac926bac4391411c6db25b6ae8ad61386a870147eee89fa20ef1f4da52bff13ab0bb66e41117ede1faf28679cbcf9098f598e480f60b7793b852392daa8f622597e", 0xf1, 0x80, 0x0, 0x0, r8}]) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) poll(&(0x7f0000512000)=[{r8, 0x6008, 0x0}, {r1, 0x404, 0x0}, {r4, 0x8, 0x0}], 0x3, 0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) [ 66.492296] binder: 10333:10336 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:30 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x3000, 0x100, &(0x7f0000007000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f000000c000-0x1000)=""/4096) r1 = socket$inet(0x2, 0x80003, 0x2) sendmmsg(0xffffffffffffffff, &(0x7f0000002000-0x3c)=[{{&(0x7f000000a000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x60)=[], 0x0, &(0x7f0000004000-0x1100)=[{0x128, 0x0, 0x0, "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"}], 0x128, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) 2018/01/10 00:49:30 executing program 0: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000002c000-0xb)='/dev/mixer\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000c000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f000002d000-0x55)="65075f95c4c2b903d8c4e1fc7701b8398100000023c80f21f835000040000fc72f0f077e06c4c27d18cec7442400f1ffffffc7442406000000000f011424ea750000008a006524000f00d8", 0x4b}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x48a, 0x0, 0x0}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_open_dev$binder(&(0x7f000002d000)='/dev/binder#\x00', 0x0, 0x802) [ 66.579591] binder: 10360:10361 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000049b000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00008d2000-0xf6)=""/246) r1 = epoll_create(0xfff) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007bc000-0x3)='lp\x00', 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a80000-0xc)={0x4, 0x0}) 2018/01/10 00:49:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x1, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007ac000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000051000)=@buf={0x6c, &(0x7f0000338000-0x47)="7829bb81c06640d0165f945f400a1b06b319ce9791d3b5abebd1c7bf94e89e198fe39afeb9a653b948fb9bb90cb90fd1684fda661b86c7f31b30074c3915e9df0a34ac27ee4cfa5196b605a773a5d33898a1165beb3368afb3b3c787999d404fa8fd325ec3d097e62a9ac99d"}) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f000078d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/10 00:49:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0x3, &(0x7f0000ca4000-0x44)="57be010cfcb65261261ee414061accaef178b5a621e3dce8dbd19ff4431eec9c810370b90ddf8b81a5d0c744c40147c8b42f7e2ea7925aa0f3cd52960ffcab85c796d367") lseek(r0, 0x0, 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001dd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000822000)={0x0, 0x2}, &(0x7f000084c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000467000-0x14)={0x0, 0x8, 0x0, 0x1, 0x8, 0x8}, &(0x7f0000985000-0x4)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000c5000)={r3, 0x6, 0x3, 0x1, 0xffffffff, 0x5, 0x6, 0x0, {r4, @in6={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7cf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0xffff, 0x9, 0x401}}, &(0x7f0000522000)=0xb8) [ 66.635944] binder: 10359:10377 ioctl 40284504 20680fd8 returned -22 [ 66.660692] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/10 00:49:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) r2 = syz_open_procfs(0x0, &(0x7f0000dec000-0xd)='attr/current\x00') getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000577000)=0x2, &(0x7f0000995000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000092a000-0xc)=@sack_info={r1, 0x3f, 0x4}, 0xc) syz_open_dev$urandom(&(0x7f00002f3000)='/dev/urandom\x00', 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000cc8000)={r1, 0x2, 0x200, 0x9, 0x1, 0x200, 0x5, 0x400, {r1, @in6={{0xa, 0x2, 0xf435, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xbc, 0xf79c, 0x5, 0x4}}, &(0x7f000029b000-0x4)=0xb8) [ 66.660705] binder: 10360:10361 ioctl 40046207 0 returned -16 [ 66.665010] binder: 10360:10361 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000065f000)={{0x3ff, 0x7, 0x4, 0x3, 0x0, 0x9c}, 0x1}) mknod(&(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f00002f6000-0x20)=""/32) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000041c000)={&(0x7f0000be1000/0x4000)=nil, 0x4000}) 2018/01/10 00:49:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000800000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a8e000-0x4)=0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000cb7000)={0x0, 0x0}, &(0x7f0000202000-0x4)=0x8) r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x4000, &(0x7f000044d000/0x3000)=nil) r1 = socket$inet6_sctp(0xa, 0x40000000405, 0x84) r2 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r2, 0x2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000173000)=0x8, 0x4) recvfrom$inet6(r1, &(0x7f000030d000)=""/4096, 0x1000, 0x22, &(0x7f000035d000-0x1c)={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) unshare(0x8000000) [ 66.667302] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/10 00:49:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x8, 0x10001, 0x3, 0xe00, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b73000-0x16)='/selinux/checkreqprot\x00', 0x40c0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00004ce000-0x58)={0x8001, 0x6, 0x98, 0x101, 0xb, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000596000)='/selinux/status\x00', 0x0, 0x0) r4 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r4, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace(0x4217, r4) r5 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000a8f000)=0x6) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") ioctl$VT_DISALLOCATE(r0, 0x5608) timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) timer_gettime(r6, &(0x7f0000313000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) statx(r3, &(0x7f000011f000-0x8)='./file0\x00', 0x5900, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$sock_timeval(r5, 0x1, 0x15, &(0x7f000070b000)={r7, 0x7530}, 0x10) r8 = dup(r5) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f00006a0000)=0x1000000000000004, 0x4) bind$inet6(r5, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x200000000000}, 0x1c) sendto$inet6(r5, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r8, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x1) [ 66.667311] binder: 10359:10369 ioctl 40046207 0 returned -16 [ 66.673275] binder: 10359:10369 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005bf000)={0x0, 0x0}) connect(r0, &(0x7f000064d000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0xa, 0x802, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000b11000-0x4)=0x8, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000834000-0x10)="21be7eb48807f070840696244533a517", 0x10) connect$inet6(r1, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 66.737392] binder: 10399:10401 ioctl c0306201 204edfd0 returned -11 [ 66.800466] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/10 00:49:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000099c000)=@get={0x1, &(0x7f00007aa000)=""/33, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000306000)=0x2, 0x4) 2018/01/10 00:49:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b88000+0x7e0)='/dev/ppp\x00', 0x208003, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/autofs\x00', 0x20000, 0x0) socket(0x1c, 0x6, 0xffffffffffffffff) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000681000-0x28)={0x26a38854, 0x15, 0x2, 0xc3e1, "10fe49a1b91cb69506f3cf656e146e46a5bbb617ba950d990e4e7be2b0fb8753"}) r6 = syz_open_dev$vcsa(&(0x7f0000cb7000-0xb)='/dev/vcsa#\x00', 0x7, 0x280000) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d3c000)='/selinux/load\x00', 0x2, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c2a000)='/dev/qat_adf_ctl\x00', 0x12000, 0x0) io_submit(r2, 0x6, &(0x7f0000f2d000)=[&(0x7f0000447000)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f0000308000-0x9d)="f4d4e0c8104bc6967a6e476f03f5d88a55143c18126428aa4e4cc7bb472d7b3b9bbeffd23e571d0cf1fb5f041bc05682ec4b55f79034db2bf1b8a08d8c204f7a05899113a0deb23d54f681de4ce7289db8701fd345bde082df0bf796803e349441fbf03c897dc095a07b94e5b9652341cbd441cbbf0e3c0abf6f85ba3b894604295d201a5b5e767737401a3f9a2c9716c90d4906ea853ee713ee471943", 0x9d, 0x101, 0x0, 0x0, r3}, &(0x7f0000956000-0x40)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000b67000)="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", 0x1000, 0x9, 0x0, 0x0, r4}, &(0x7f0000bf3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7f, r0, &(0x7f0000e64000)="d1d3bc13f4f0b3c249cc81e28bdcfdc31f470608cfd692d0f70a1ee7b50116b9065019262a6bea684fe7833fe9028323bcb13b965d0fd3a03d462449671af9b2781c6174630a4e0319bb3c6b6f1ecca6a16136db59ddd46850f0bceb7d5b1a9b413eed29952de4a6d25a8253708dd96e28ca475756fe66b4ee27bc3e687de6472aabaaa6b241679f2522df520553f5a8344988a7f4061a0a90", 0x99, 0xefb, 0x0, 0x1, r5}, &(0x7f0000f80000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r1, &(0x7f0000cb8000-0x97)="fac915c4288f85093b7ed09904ea4cffcec31cdd376d88872a7d88f2cb94155588ae627b99d1cf7f86e4aa33f6bbe31b0862aa608f36e051ad74306a1bb5d385f128afd09df8e4ed8b063c7e9cde5ad4353ebb79cd1461cb496d93c1d7281c5198975ba6ec69563341fe9e0d5c92a60763aa1142b6d16081468bcf6b50978068528a3cee570e511f1fd1ce5fcf6277206b09c6f2aa1995", 0x97, 0x3f, 0x0, 0x0, r6}, &(0x7f000012f000)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000ba2000-0xbd)="15976879bdb717458ceaf0abfb5956771904b20207f0501b611b5a2007c9ecf1578d95e3c63785362dbdd943884b63642f0e817ccca33663e545d476c42fb35a35028393710758acecbf904d97a99ad527543f8e82f85358204bba8afc2f24577e8582cbfbe3a5de0839f54484fbcd98e20013b94df8c42c5b3873c03b545690a44b42bad7d7d3ccd0831142fc3c3c47497cb0869c074b0e3d42b628e92fd4bb923f3dd316ebfbcb70dccbb908fa11a663284b2a373feceb5c10aa6b03", 0xbd, 0xbcce629, 0x0, 0x1, r7}, &(0x7f0000d79000)={0x0, 0x0, 0x0, 0x0, 0xffffffff7fffffff, r1, &(0x7f00005a0000-0xf1)="91de583401d0f7ce9c176a79958fb6cdad799a6affa7b1ba8830c7842628151c53f9a51a0e055454f719d1b287cbd71940283efc497487057394c9bf442c62b177062fa1df7e49d34c441dcc60d8687ff5c9b2028951eed4812099de972fce7b6acb4abdeafc8f98a41cc0fc1f534e4762a49d9153f0c7751ef90d2b4a9aae4ecea4b60c796ab5ab2bc55a956928ff38757ca3f0835a41635048c1d9f083c8f8c977d32729a8368eb9a69af0a907f09ac926bac4391411c6db25b6ae8ad61386a870147eee89fa20ef1f4da52bff13ab0bb66e41117ede1faf28679cbcf9098f598e480f60b7793b852392daa8f622597e", 0xf1, 0x80, 0x0, 0x0, r8}]) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) poll(&(0x7f0000512000)=[{r8, 0x6008, 0x0}, {r1, 0x404, 0x0}, {r4, 0x8, 0x0}], 0x3, 0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x0, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000b3e000-0x63)=""/99, &(0x7f0000001000-0x4)=0x63) 2018/01/10 00:49:31 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000094e000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000ff2000)='/dev/admmidi#\x00', 0x4, 0x10000) ftruncate(r0, 0x20) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff507009600000800050000170200080000bf00", 0x29}], 0x1) 2018/01/10 00:49:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 00:49:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000466000)='/dev/vga_arbiter\x00', 0x200000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f000078d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a1a000)=0x14) bind$packet(r1, &(0x7f0000aa9000-0x14)={0x11, 0x16, r2, 0x1, 0x9, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000717000)={0x58, 0x0, 0x1, @random="0700000000000000000000050025a600000007ffffffffffbe281b55dede0700847f000000009220874662bb74e79400000002000000d34882afb995ff01000032bf2b01919044e5"}, 0x58) getsockopt(r0, 0x8001, 0x5, &(0x7f0000895000)=""/36, &(0x7f0000a21000-0x4)=0x24) [ 66.800480] binder: 10399:10406 ioctl 40046207 0 returned -16 2018/01/10 00:49:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='loginuid\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000b0a000-0x4)=0x0, &(0x7f000021c000)=0x4) write$eventfd(r1, &(0x7f0000db1000-0x8)=0x0, 0x8) 2018/01/10 00:49:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000041a000-0x4)=0x0, &(0x7f00002dc000)=0x4) 2018/01/10 00:49:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f00006d1000)='./file0\x00', 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000a73000-0x4)=0x0) 2018/01/10 00:49:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1bd, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000a1a000-0x7)='./file0\x00', 0x0, 0xffffffff) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b39000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000453000)={0x0, 0x10000, 0x519c, 0x7fff}, &(0x7f00005fe000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00009f1000)={0x7fffffff, 0x4, 0x8008, 0x9, 0x1, 0x100000090000000, 0xe, 0x12, r1}, &(0x7f0000a1f000)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006aa000-0x8)=@assoc_value={r2, 0x80}, 0x8) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") [ 66.962875] binder: 10425:10435 ioctl c0306201 204edfd0 returned -11 [ 67.018997] binder: 10430:10448 ioctl 40284504 20680fd8 returned -22 2018/01/10 00:49:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000f98000)='/dev/usbmon#\x00', 0x6, 0x101000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) shmget$private(0x0, 0x1000, 0x78000008, &(0x7f0000426000/0x1000)=nil) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:31 executing program 0: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000a1e000)={@common=""/16, @ifru_flags=0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)=0x0) [ 67.025672] binder: BINDER_SET_CONTEXT_MGR already set [ 67.025684] binder: 10425:10435 ioctl 40046207 0 returned -16 [ 67.029187] binder: 10425:10435 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000065000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00003c7000-0x8)={0x0, 0x0}, &(0x7f0000845000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000147000-0xc)={r1, 0x8, 0x30}, 0xc) r2 = socket(0xa, 0x802, 0x0) connect$inet6(r2, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000330000-0xc)=@sack_info={0x0, 0xfffffffc, 0x200}, &(0x7f000098a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000067f000)={r3, 0x7f}, &(0x7f00009da000)=0x8) syz_open_dev$audion(&(0x7f0000d63000)='/dev/audio#\x00', 0x3, 0x218301) bind(r2, &(0x7f0000a77000)=@hci={0x1f, 0x3, 0x3}, 0x6) [ 67.047502] binder: BINDER_SET_CONTEXT_MGR already set [ 67.047516] binder: 10430:10438 ioctl 40046207 0 returned -16 [ 67.055564] binder: 10430:10438 ioctl c0306201 204edfd0 returned -11 [ 67.072107] audit: type=1400 audit(1515545371.361:293): avc: denied { net_bind_service } for pid=1305 comm="kworker/0:1H" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 67.098941] binder: 10460:10462 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:31 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000008000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/10 00:49:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2800, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000dce000-0x28)={@common='gretap0\x00', @ifru_data=&(0x7f0000815000)="160a0a732090bd9f9d5d9c3e6922c1b5eefa88a8b73c1ca3ead883c50f7a59ca"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000015000)=[{&(0x7f00001e9000-0x97)=""/151, 0x97}], 0x1) 2018/01/10 00:49:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 00:49:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b88000+0x7e0)='/dev/ppp\x00', 0x208003, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/autofs\x00', 0x20000, 0x0) socket(0x1c, 0x6, 0xffffffffffffffff) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000681000-0x28)={0x26a38854, 0x15, 0x2, 0xc3e1, "10fe49a1b91cb69506f3cf656e146e46a5bbb617ba950d990e4e7be2b0fb8753"}) r6 = syz_open_dev$vcsa(&(0x7f0000cb7000-0xb)='/dev/vcsa#\x00', 0x7, 0x280000) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d3c000)='/selinux/load\x00', 0x2, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c2a000)='/dev/qat_adf_ctl\x00', 0x12000, 0x0) io_submit(r2, 0x6, &(0x7f0000f2d000)=[&(0x7f0000447000)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f0000308000-0x9d)="f4d4e0c8104bc6967a6e476f03f5d88a55143c18126428aa4e4cc7bb472d7b3b9bbeffd23e571d0cf1fb5f041bc05682ec4b55f79034db2bf1b8a08d8c204f7a05899113a0deb23d54f681de4ce7289db8701fd345bde082df0bf796803e349441fbf03c897dc095a07b94e5b9652341cbd441cbbf0e3c0abf6f85ba3b894604295d201a5b5e767737401a3f9a2c9716c90d4906ea853ee713ee471943", 0x9d, 0x101, 0x0, 0x0, r3}, &(0x7f0000956000-0x40)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000b67000)="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", 0x1000, 0x9, 0x0, 0x0, r4}, &(0x7f0000bf3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7f, r0, &(0x7f0000e64000)="d1d3bc13f4f0b3c249cc81e28bdcfdc31f470608cfd692d0f70a1ee7b50116b9065019262a6bea684fe7833fe9028323bcb13b965d0fd3a03d462449671af9b2781c6174630a4e0319bb3c6b6f1ecca6a16136db59ddd46850f0bceb7d5b1a9b413eed29952de4a6d25a8253708dd96e28ca475756fe66b4ee27bc3e687de6472aabaaa6b241679f2522df520553f5a8344988a7f4061a0a90", 0x99, 0xefb, 0x0, 0x1, r5}, &(0x7f0000f80000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r1, &(0x7f0000cb8000-0x97)="fac915c4288f85093b7ed09904ea4cffcec31cdd376d88872a7d88f2cb94155588ae627b99d1cf7f86e4aa33f6bbe31b0862aa608f36e051ad74306a1bb5d385f128afd09df8e4ed8b063c7e9cde5ad4353ebb79cd1461cb496d93c1d7281c5198975ba6ec69563341fe9e0d5c92a60763aa1142b6d16081468bcf6b50978068528a3cee570e511f1fd1ce5fcf6277206b09c6f2aa1995", 0x97, 0x3f, 0x0, 0x0, r6}, &(0x7f000012f000)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000ba2000-0xbd)="15976879bdb717458ceaf0abfb5956771904b20207f0501b611b5a2007c9ecf1578d95e3c63785362dbdd943884b63642f0e817ccca33663e545d476c42fb35a35028393710758acecbf904d97a99ad527543f8e82f85358204bba8afc2f24577e8582cbfbe3a5de0839f54484fbcd98e20013b94df8c42c5b3873c03b545690a44b42bad7d7d3ccd0831142fc3c3c47497cb0869c074b0e3d42b628e92fd4bb923f3dd316ebfbcb70dccbb908fa11a663284b2a373feceb5c10aa6b03", 0xbd, 0xbcce629, 0x0, 0x1, r7}, &(0x7f0000d79000)={0x0, 0x0, 0x0, 0x0, 0xffffffff7fffffff, r1, &(0x7f00005a0000-0xf1)="91de583401d0f7ce9c176a79958fb6cdad799a6affa7b1ba8830c7842628151c53f9a51a0e055454f719d1b287cbd71940283efc497487057394c9bf442c62b177062fa1df7e49d34c441dcc60d8687ff5c9b2028951eed4812099de972fce7b6acb4abdeafc8f98a41cc0fc1f534e4762a49d9153f0c7751ef90d2b4a9aae4ecea4b60c796ab5ab2bc55a956928ff38757ca3f0835a41635048c1d9f083c8f8c977d32729a8368eb9a69af0a907f09ac926bac4391411c6db25b6ae8ad61386a870147eee89fa20ef1f4da52bff13ab0bb66e41117ede1faf28679cbcf9098f598e480f60b7793b852392daa8f622597e", 0xf1, 0x80, 0x0, 0x0, r8}]) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) poll(&(0x7f0000512000)=[{r8, 0x6008, 0x0}, {r1, 0x404, 0x0}, {r4, 0x8, 0x0}], 0x3, 0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) 2018/01/10 00:49:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000037e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00007a7000)={0x10000000, 0x0}) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) io_setup(0x380000000, &(0x7f0000413000)=0x0) r3 = syz_open_dev$amidi(&(0x7f0000ada000)='/dev/amidi#\x00', 0xffffffffffffffff, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00006dd000-0x58)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffcc9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in6={0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x9}], 0x58) io_cancel(r2, &(0x7f0000f8a000-0x40)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f000025c000-0xb9)="af267c2f8431591f87d20d31ef9b643603e68a8692f6cd6089bf8fd3403fea63844ce0a22cbf55504daf410941ac9e15a27e98edb75e4b40b27a5db23cf5763e3764ecfa88948ae00096bc1a3cae27232749c553722f21a4be37bbdf661421fee2071fb1d0474a7ae98cea9d960bb4ad811e782a6ddf94c1ac8071e12a5556d4c897b16e99c4fa31070e77486eb73e49b20e3eaaf47724fe6bc17032e44f3496f303a0488b4f998aa95d65877b4e6aa9d80d1f12a8674f238a", 0xb9, 0x80, 0x0, 0x1, r3}, &(0x7f0000aca000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/10 00:49:31 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000908000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="ca49340f4d578c9b0623e0105ab931ade7c7b663a211ea712de76c026911adaf238f5786b1ae433cb86578f7f3c4a134490bb7") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000300000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) read(r1, &(0x7f0000b99000-0x7e)=""/126, 0x7e) pipe(&(0x7f0000c5f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00001e5000-0x14)={0x0, 0x5, 0x6, [0x2, 0x9, 0x0, 0x2, 0x0, 0x8001]}, &(0x7f000053e000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00004d7000-0x6)={r5, 0x0}, 0x6) writev(r4, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) tee(r3, r2, 0x5, 0x0) 2018/01/10 00:49:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fdatasync(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) fdatasync(r0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000e81000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00008fa000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000683000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) [ 67.158364] binder: BINDER_SET_CONTEXT_MGR already set [ 67.158375] binder: 10460:10470 ioctl 40046207 0 returned -16 2018/01/10 00:49:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c33000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000b70000-0x2)="bc00") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) [ 67.220457] binder: 10476:10486 ioctl c0306201 204edfd0 returned -11 [ 67.275966] binder: BINDER_SET_CONTEXT_MGR already set [ 67.279965] binder: 10483:10499 ioctl 40284504 20680fd8 returned -22 [ 67.292951] binder: BINDER_SET_CONTEXT_MGR already set [ 67.300606] binder: 10476:10486 ioctl 40046207 0 returned -16 [ 67.311696] binder: 10483:10499 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socketpair(0x11, 0x80f, 0x3f, &(0x7f0000a31000-0x8)={0x0, 0x0}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000730000-0x1)=0x401, &(0x7f00002e5000)=0x1) 2018/01/10 00:49:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b88000+0x7e0)='/dev/ppp\x00', 0x208003, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/autofs\x00', 0x20000, 0x0) socket(0x1c, 0x6, 0xffffffffffffffff) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000681000-0x28)={0x26a38854, 0x15, 0x2, 0xc3e1, "10fe49a1b91cb69506f3cf656e146e46a5bbb617ba950d990e4e7be2b0fb8753"}) r6 = syz_open_dev$vcsa(&(0x7f0000cb7000-0xb)='/dev/vcsa#\x00', 0x7, 0x280000) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d3c000)='/selinux/load\x00', 0x2, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c2a000)='/dev/qat_adf_ctl\x00', 0x12000, 0x0) io_submit(r2, 0x6, &(0x7f0000f2d000)=[&(0x7f0000447000)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f0000308000-0x9d)="f4d4e0c8104bc6967a6e476f03f5d88a55143c18126428aa4e4cc7bb472d7b3b9bbeffd23e571d0cf1fb5f041bc05682ec4b55f79034db2bf1b8a08d8c204f7a05899113a0deb23d54f681de4ce7289db8701fd345bde082df0bf796803e349441fbf03c897dc095a07b94e5b9652341cbd441cbbf0e3c0abf6f85ba3b894604295d201a5b5e767737401a3f9a2c9716c90d4906ea853ee713ee471943", 0x9d, 0x101, 0x0, 0x0, r3}, &(0x7f0000956000-0x40)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000b67000)="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", 0x1000, 0x9, 0x0, 0x0, r4}, &(0x7f0000bf3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7f, r0, &(0x7f0000e64000)="d1d3bc13f4f0b3c249cc81e28bdcfdc31f470608cfd692d0f70a1ee7b50116b9065019262a6bea684fe7833fe9028323bcb13b965d0fd3a03d462449671af9b2781c6174630a4e0319bb3c6b6f1ecca6a16136db59ddd46850f0bceb7d5b1a9b413eed29952de4a6d25a8253708dd96e28ca475756fe66b4ee27bc3e687de6472aabaaa6b241679f2522df520553f5a8344988a7f4061a0a90", 0x99, 0xefb, 0x0, 0x1, r5}, &(0x7f0000f80000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r1, &(0x7f0000cb8000-0x97)="fac915c4288f85093b7ed09904ea4cffcec31cdd376d88872a7d88f2cb94155588ae627b99d1cf7f86e4aa33f6bbe31b0862aa608f36e051ad74306a1bb5d385f128afd09df8e4ed8b063c7e9cde5ad4353ebb79cd1461cb496d93c1d7281c5198975ba6ec69563341fe9e0d5c92a60763aa1142b6d16081468bcf6b50978068528a3cee570e511f1fd1ce5fcf6277206b09c6f2aa1995", 0x97, 0x3f, 0x0, 0x0, r6}, &(0x7f000012f000)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000ba2000-0xbd)="15976879bdb717458ceaf0abfb5956771904b20207f0501b611b5a2007c9ecf1578d95e3c63785362dbdd943884b63642f0e817ccca33663e545d476c42fb35a35028393710758acecbf904d97a99ad527543f8e82f85358204bba8afc2f24577e8582cbfbe3a5de0839f54484fbcd98e20013b94df8c42c5b3873c03b545690a44b42bad7d7d3ccd0831142fc3c3c47497cb0869c074b0e3d42b628e92fd4bb923f3dd316ebfbcb70dccbb908fa11a663284b2a373feceb5c10aa6b03", 0xbd, 0xbcce629, 0x0, 0x1, r7}, &(0x7f0000d79000)={0x0, 0x0, 0x0, 0x0, 0xffffffff7fffffff, r1, &(0x7f00005a0000-0xf1)="91de583401d0f7ce9c176a79958fb6cdad799a6affa7b1ba8830c7842628151c53f9a51a0e055454f719d1b287cbd71940283efc497487057394c9bf442c62b177062fa1df7e49d34c441dcc60d8687ff5c9b2028951eed4812099de972fce7b6acb4abdeafc8f98a41cc0fc1f534e4762a49d9153f0c7751ef90d2b4a9aae4ecea4b60c796ab5ab2bc55a956928ff38757ca3f0835a41635048c1d9f083c8f8c977d32729a8368eb9a69af0a907f09ac926bac4391411c6db25b6ae8ad61386a870147eee89fa20ef1f4da52bff13ab0bb66e41117ede1faf28679cbcf9098f598e480f60b7793b852392daa8f622597e", 0xf1, 0x80, 0x0, 0x0, r8}]) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) poll(&(0x7f0000512000)=[{r8, 0x6008, 0x0}, {r1, 0x404, 0x0}, {r4, 0x8, 0x0}], 0x3, 0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) 2018/01/10 00:49:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000f65000-0xdc)=""/220, &(0x7f00008ad000-0x4)=0xdc) 2018/01/10 00:49:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 00:49:31 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004b5000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000001000-0x9)={0x1f, {0x1000, 0xfffffffffffffff7, 0x20, 0x7, 0xa3, 0xdf}, 0x20}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00007c7000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_addrs=@generic={0x1, "aa654cee4dba8c0be221c8e96061"}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000243000)={0x0, 0x0, []}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007fd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000085f000-0x18)={0x6, 0x10, [0x2, 0x1, 0x40, 0x401]}) 2018/01/10 00:49:31 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000db4000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2a100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c, 0x7}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a9c000)={r1, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000776000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x20000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000fd6000)=0x1a, 0x4) r4 = msgget(0x1, 0x100) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000fd7000-0x8)=""/8) sendmsg$netlink(r2, &(0x7f000056f000)={0x0, 0x0, &(0x7f0000d49000)=[{&(0x7f0000fd3000)=[{0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 67.323638] binder: 10483:10488 ioctl 40046207 0 returned -16 2018/01/10 00:49:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) exit_group(0x56) getsockname$packet(r0, &(0x7f0000a8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000dbd000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000bef000)={@multicast2=0xe0000002, @multicast2=0xe0000002, r1}, 0xc) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/10 00:49:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe1, 0x7, 0x8, 0x3, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000089d000-0xc)={0x5, r0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000782000-0x4)=0x7a, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015000)={r0, &(0x7f0000a1b000-0x1)="1f", &(0x7f0000011000-0x7a)=""/122}, 0x18) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c44000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00003ae000-0xc)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000b5c000-0x4)=0x1be) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00007bc000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@loopback={0x0, 0x1}, 0x2, 0xf8c, 0x2, 0x0, 0xa, 0x20, 0x80, 0xaf, r3, r4}, {0x4, 0x80, 0x0, 0xc52, 0x3155d7fa, 0x5, 0x1178, 0x7}, {0x1, 0x9f9, 0xe7b, 0x9}, 0x8, 0x9, 0x3, 0x0, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x3, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2, 0x2, 0x5, 0x909c, 0x7, 0x7fffffff}}, 0xe8) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000077f000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) [ 67.375550] binder: 10505:10514 ioctl c0306201 204edfd0 returned -11 [ 67.401623] binder: 10508:10512 ioctl 40284504 20680fd8 returned -22 [ 67.431877] binder: BINDER_SET_CONTEXT_MGR already set [ 67.432009] binder: 10505:10527 ioctl 40046207 0 returned -16 [ 67.440852] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/10 00:49:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fe8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000db7000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000037f000-0x4)=0x0, 0x1e0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000f59000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000e2a000)={&(0x7f000022e000)=[0x73a7fa66, 0x100000001, 0x9ba, 0x92a, 0x0, 0x89df, 0x3, 0xef], 0x8, 0x8, 0x7f21, 0x8, 0x2, 0x101, {0x7ff, 0x7c8, 0x3, 0x100, 0xfffffffffffffffd, 0xffffffffffffff7f, 0x7fff, 0xfffffffffffffff8, 0x10001, 0x0, 0x0, 0xffffffff, 0x2f64, 0x1, "7907098413ae3c5e7c6849a4fb6e15723f48041a462f1b52f83dcd23cbdce6a3"}}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000b95000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/10 00:49:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x266}, 0xffffffffffffff68) 2018/01/10 00:49:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b88000+0x7e0)='/dev/ppp\x00', 0x208003, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/autofs\x00', 0x20000, 0x0) socket(0x1c, 0x6, 0xffffffffffffffff) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000681000-0x28)={0x26a38854, 0x15, 0x2, 0xc3e1, "10fe49a1b91cb69506f3cf656e146e46a5bbb617ba950d990e4e7be2b0fb8753"}) r6 = syz_open_dev$vcsa(&(0x7f0000cb7000-0xb)='/dev/vcsa#\x00', 0x7, 0x280000) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d3c000)='/selinux/load\x00', 0x2, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c2a000)='/dev/qat_adf_ctl\x00', 0x12000, 0x0) io_submit(r2, 0x6, &(0x7f0000f2d000)=[&(0x7f0000447000)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f0000308000-0x9d)="f4d4e0c8104bc6967a6e476f03f5d88a55143c18126428aa4e4cc7bb472d7b3b9bbeffd23e571d0cf1fb5f041bc05682ec4b55f79034db2bf1b8a08d8c204f7a05899113a0deb23d54f681de4ce7289db8701fd345bde082df0bf796803e349441fbf03c897dc095a07b94e5b9652341cbd441cbbf0e3c0abf6f85ba3b894604295d201a5b5e767737401a3f9a2c9716c90d4906ea853ee713ee471943", 0x9d, 0x101, 0x0, 0x0, r3}, &(0x7f0000956000-0x40)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000b67000)="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", 0x1000, 0x9, 0x0, 0x0, r4}, &(0x7f0000bf3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7f, r0, &(0x7f0000e64000)="d1d3bc13f4f0b3c249cc81e28bdcfdc31f470608cfd692d0f70a1ee7b50116b9065019262a6bea684fe7833fe9028323bcb13b965d0fd3a03d462449671af9b2781c6174630a4e0319bb3c6b6f1ecca6a16136db59ddd46850f0bceb7d5b1a9b413eed29952de4a6d25a8253708dd96e28ca475756fe66b4ee27bc3e687de6472aabaaa6b241679f2522df520553f5a8344988a7f4061a0a90", 0x99, 0xefb, 0x0, 0x1, r5}, &(0x7f0000f80000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r1, &(0x7f0000cb8000-0x97)="fac915c4288f85093b7ed09904ea4cffcec31cdd376d88872a7d88f2cb94155588ae627b99d1cf7f86e4aa33f6bbe31b0862aa608f36e051ad74306a1bb5d385f128afd09df8e4ed8b063c7e9cde5ad4353ebb79cd1461cb496d93c1d7281c5198975ba6ec69563341fe9e0d5c92a60763aa1142b6d16081468bcf6b50978068528a3cee570e511f1fd1ce5fcf6277206b09c6f2aa1995", 0x97, 0x3f, 0x0, 0x0, r6}, &(0x7f000012f000)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000ba2000-0xbd)="15976879bdb717458ceaf0abfb5956771904b20207f0501b611b5a2007c9ecf1578d95e3c63785362dbdd943884b63642f0e817ccca33663e545d476c42fb35a35028393710758acecbf904d97a99ad527543f8e82f85358204bba8afc2f24577e8582cbfbe3a5de0839f54484fbcd98e20013b94df8c42c5b3873c03b545690a44b42bad7d7d3ccd0831142fc3c3c47497cb0869c074b0e3d42b628e92fd4bb923f3dd316ebfbcb70dccbb908fa11a663284b2a373feceb5c10aa6b03", 0xbd, 0xbcce629, 0x0, 0x1, r7}, &(0x7f0000d79000)={0x0, 0x0, 0x0, 0x0, 0xffffffff7fffffff, r1, &(0x7f00005a0000-0xf1)="91de583401d0f7ce9c176a79958fb6cdad799a6affa7b1ba8830c7842628151c53f9a51a0e055454f719d1b287cbd71940283efc497487057394c9bf442c62b177062fa1df7e49d34c441dcc60d8687ff5c9b2028951eed4812099de972fce7b6acb4abdeafc8f98a41cc0fc1f534e4762a49d9153f0c7751ef90d2b4a9aae4ecea4b60c796ab5ab2bc55a956928ff38757ca3f0835a41635048c1d9f083c8f8c977d32729a8368eb9a69af0a907f09ac926bac4391411c6db25b6ae8ad61386a870147eee89fa20ef1f4da52bff13ab0bb66e41117ede1faf28679cbcf9098f598e480f60b7793b852392daa8f622597e", 0xf1, 0x80, 0x0, 0x0, r8}]) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) poll(&(0x7f0000512000)=[{r8, 0x6008, 0x0}, {r1, 0x404, 0x0}, {r4, 0x8, 0x0}], 0x3, 0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) 2018/01/10 00:49:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 00:49:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000+0x7a2)={&(0x7f00000bf000/0x3000)=nil, 0x0, 0x7, 0x8, &(0x7f000068e000/0x3000)=nil, 0x3f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000001000)={0x3, 0x2, 0x6, 0x5, "b23f522ea56bfc355c88d7b395c7819425199e8f5e7cbe65c176ff19c282753d043c0ab085f54a60b992b078", 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000078000-0x78)={0x2, 0x78, 0xfffffffffffff9b4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/10 00:49:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") lremovexattr(&(0x7f00004ad000-0x8)='./file0\x00', &(0x7f0000e04000-0x15)=@known='system.sockprotoname\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_dev$amidi(&(0x7f0000e04000-0xc)='/dev/amidi#\x00', 0x100000000, 0x12000) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000ee000)=0x95, 0x1) chmod(&(0x7f00007af000-0x7)='./file0\x00', 0x20) open$dir(&(0x7f0000c0c000-0x8)='./file0\x00', 0x26c01, 0x0) [ 67.440860] binder: 10508:10524 ioctl 40046207 0 returned -16 [ 67.446962] binder: 10508:10524 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000924000)='net/mcfilter\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00001c4000-0x8c)={0xcb3a, 0x6, 0x40, 'queue0\x00', 0xa000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0x0, &(0x7f0000526000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000ae5000-0x10)={r1, r2/1000+10000}, 0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000117000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000e25000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000039000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = fcntl$dupfd(r0, 0x406, r4) bpf$MAP_CREATE(0x0, &(0x7f0000183000)={0xd, 0x3, 0x3, 0x4, 0x8, r5, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/10 00:49:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) [ 67.556140] binder: 10536:10546 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:31 executing program 6: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000418000-0x78)=""/120, 0x78}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000ef1000)=""/10, 0xa}, {&(0x7f0000af9000-0x80)=""/128, 0x80}, {&(0x7f0000a76000)=""/111, 0x6f}, {&(0x7f0000001000-0x3d)=""/61, 0x3d}, {&(0x7f0000001000-0x51)=""/81, 0x51}, {&(0x7f0000a40000)=""/112, 0x70}], 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0xec)=""/236, 0xec}, {&(0x7f0000001000-0x5c)=""/92, 0x5c}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b2e000)=0x0) r3 = accept(r1, &(0x7f0000b5b000-0x80)=@generic={0x0, ""/126}, &(0x7f00007ac000-0x4)=0x80) rename(&(0x7f0000f7e000-0x8)='./file0\x00', &(0x7f0000cfe000)='./file0\x00') ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f00005be000)=0x5) fcntl$lock(r1, 0x5, &(0x7f0000a98000)={0x0, 0x1, 0x7fff, 0x0, r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000202000-0x4)=0x7fff) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000a27000-0x14)={0x7fffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000354000-0x8)={0x0, 0x0}) accept4$ax25(r4, &(0x7f00006c0000)={0x0, {""/7}, 0x0}, &(0x7f0000d28000)=0x10, 0x800) [ 67.606309] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/10 00:49:31 executing program 2: 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000000e000-0x8f)={0x0, 0x87, "c51abbde1343d40d9ac739643aa10b4ae7dec79e02d8642d2a5ca00c40879bcdd52e0658310a505134c2b27cf23111ae4e2cb03ec8c73371ad855d32cb482a8ebc5d0a75a59f5d50e8a7cc184fbc3c2b44d89ab112740d99f8327ce80254ead2e40bada595948a8a1253366eb0b2975d128c2bb68e60ca93de2e0a0303d808999cd48af0a5a9ee"}, &(0x7f0000025000-0x4)=0x8f) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000001d000)={r1, 0x63, "09aeea6c8326223d77e23b8703211044f7f82d2314fa60b7f8911caec3d19b278523a5b9245d7075c3cee5378b7424944955b68f7b1ccdd91612726ccdb9cfde55b4e8dcd08b0dfbcaaa52f1dc512ee757ac75191150973c41dd570e17e3dc43d10072"}, &(0x7f0000011000-0x4)=0x6b) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000022000-0x4)=0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000000)={{0x1, 0x5, 0xbec, 0x3, "99fe5ad48563a38a47bb5beb0312b3b6b3c9519fb32c1e1fd3c7f95c3399423dfa2150c81f60f043466ac564", 0x101}, 0x0, 0x0, 0xffffffffffffe9eb, r3, 0x231a0a0, 0x7, "942d376524bf64282fb0c9ccbf0190a9a43a187e116906f2ef72dd73a6d578dec56c042db5bf23ba6b590f3535663cc352a6cf06f195641e27fb6bae6e03bce0", &(0x7f0000024000+0x5de)='md5sumbdevsecurityposix_acl_access%\'em1\x00', 0x28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x122e00000000000, 0x7ff, 0x800, 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]}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d00, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x802, 0x0) connect$inet6(r6, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 00:49:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b88000+0x7e0)='/dev/ppp\x00', 0x208003, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/autofs\x00', 0x20000, 0x0) socket(0x1c, 0x6, 0xffffffffffffffff) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000681000-0x28)={0x26a38854, 0x15, 0x2, 0xc3e1, "10fe49a1b91cb69506f3cf656e146e46a5bbb617ba950d990e4e7be2b0fb8753"}) r6 = syz_open_dev$vcsa(&(0x7f0000cb7000-0xb)='/dev/vcsa#\x00', 0x7, 0x280000) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d3c000)='/selinux/load\x00', 0x2, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c2a000)='/dev/qat_adf_ctl\x00', 0x12000, 0x0) io_submit(r2, 0x6, &(0x7f0000f2d000)=[&(0x7f0000447000)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f0000308000-0x9d)="f4d4e0c8104bc6967a6e476f03f5d88a55143c18126428aa4e4cc7bb472d7b3b9bbeffd23e571d0cf1fb5f041bc05682ec4b55f79034db2bf1b8a08d8c204f7a05899113a0deb23d54f681de4ce7289db8701fd345bde082df0bf796803e349441fbf03c897dc095a07b94e5b9652341cbd441cbbf0e3c0abf6f85ba3b894604295d201a5b5e767737401a3f9a2c9716c90d4906ea853ee713ee471943", 0x9d, 0x101, 0x0, 0x0, r3}, &(0x7f0000956000-0x40)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000b67000)="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", 0x1000, 0x9, 0x0, 0x0, r4}, &(0x7f0000bf3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7f, r0, &(0x7f0000e64000)="d1d3bc13f4f0b3c249cc81e28bdcfdc31f470608cfd692d0f70a1ee7b50116b9065019262a6bea684fe7833fe9028323bcb13b965d0fd3a03d462449671af9b2781c6174630a4e0319bb3c6b6f1ecca6a16136db59ddd46850f0bceb7d5b1a9b413eed29952de4a6d25a8253708dd96e28ca475756fe66b4ee27bc3e687de6472aabaaa6b241679f2522df520553f5a8344988a7f4061a0a90", 0x99, 0xefb, 0x0, 0x1, r5}, &(0x7f0000f80000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r1, &(0x7f0000cb8000-0x97)="fac915c4288f85093b7ed09904ea4cffcec31cdd376d88872a7d88f2cb94155588ae627b99d1cf7f86e4aa33f6bbe31b0862aa608f36e051ad74306a1bb5d385f128afd09df8e4ed8b063c7e9cde5ad4353ebb79cd1461cb496d93c1d7281c5198975ba6ec69563341fe9e0d5c92a60763aa1142b6d16081468bcf6b50978068528a3cee570e511f1fd1ce5fcf6277206b09c6f2aa1995", 0x97, 0x3f, 0x0, 0x0, r6}, &(0x7f000012f000)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000ba2000-0xbd)="15976879bdb717458ceaf0abfb5956771904b20207f0501b611b5a2007c9ecf1578d95e3c63785362dbdd943884b63642f0e817ccca33663e545d476c42fb35a35028393710758acecbf904d97a99ad527543f8e82f85358204bba8afc2f24577e8582cbfbe3a5de0839f54484fbcd98e20013b94df8c42c5b3873c03b545690a44b42bad7d7d3ccd0831142fc3c3c47497cb0869c074b0e3d42b628e92fd4bb923f3dd316ebfbcb70dccbb908fa11a663284b2a373feceb5c10aa6b03", 0xbd, 0xbcce629, 0x0, 0x1, r7}, &(0x7f0000d79000)={0x0, 0x0, 0x0, 0x0, 0xffffffff7fffffff, r1, &(0x7f00005a0000-0xf1)="91de583401d0f7ce9c176a79958fb6cdad799a6affa7b1ba8830c7842628151c53f9a51a0e055454f719d1b287cbd71940283efc497487057394c9bf442c62b177062fa1df7e49d34c441dcc60d8687ff5c9b2028951eed4812099de972fce7b6acb4abdeafc8f98a41cc0fc1f534e4762a49d9153f0c7751ef90d2b4a9aae4ecea4b60c796ab5ab2bc55a956928ff38757ca3f0835a41635048c1d9f083c8f8c977d32729a8368eb9a69af0a907f09ac926bac4391411c6db25b6ae8ad61386a870147eee89fa20ef1f4da52bff13ab0bb66e41117ede1faf28679cbcf9098f598e480f60b7793b852392daa8f622597e", 0xf1, 0x80, 0x0, 0x0, r8}]) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) poll(&(0x7f0000512000)=[{r8, 0x6008, 0x0}, {r1, 0x404, 0x0}, {r4, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f0000d28000)=[{&(0x7f0000a44000)=""/4096, 0x1000}, {&(0x7f00009a9000-0x73)=""/115, 0x73}, {&(0x7f000027b000)=""/81, 0x51}, {&(0x7f00008fe000)=""/26, 0x1a}, {&(0x7f000056d000)=""/178, 0xb2}, {&(0x7f0000d0a000-0xd7)=""/215, 0xd7}, {&(0x7f00009d5000)=""/118, 0x76}], 0x7, &(0x7f0000ac5000)=""/0, 0x0, 0x0}, 0x41) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) stat(&(0x7f0000422000)='./file0\x00', &(0x7f0000852000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) [ 67.633834] binder: 10536:10546 ioctl 40046207 0 returned -16 2018/01/10 00:49:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) pipe(&(0x7f0000ca9000)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x80045432, &(0x7f0000462000-0x4)=0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00008df000-0x8)=0x0) 2018/01/10 00:49:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000898000)=0x0, &(0x7f000018b000-0x4)=0x4) shutdown(r0, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000533000-0xb)='/dev/mixer\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000c8f000-0x4)=0x38ee, 0x4) sendmsg$key(r0, &(0x7f0000ec8000-0x22)={0x0, 0x0, &(0x7f000006a000)={&(0x7f0000fd3000)={0x2, 0xa, 0x0, 0x0, 0x2e, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x3, 0x9, 0x70, 0x0, "8dbac14560b1a225157e42cf7109"}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x3, 0x10, 0x10}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x6, 0x4}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x1, 0x2}, @sadb_x_nat_t_type={0x1, 0x14, 0x8001, [0x0, 0x0, 0x0]}, @sadb_address={0x3, 0x0, 0x3f, 0x0, 0x0, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x4, 0x0, 0x4, 0x29e9cc00, {0x6, 0xff, 0xa8, 0x7fff, 0x0, 0xfffffffffffffff9, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1a, 0x4, 0x14}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0xc1e5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x4, 0x0, 0x2, 0x9, {0x6, 0xff, 0x7, 0x1000, 0x0, 0x1, 0x0, @in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002}}]}, 0x170}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000f5000)={0x0, 0x0}, &(0x7f000085d000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006b4000)={r2, 0x78, &(0x7f0000f69000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdae}]}, &(0x7f0000bd7000)=0x10) [ 67.756642] binder: 10573:10588 ioctl 40284504 20680fd8 returned -22 2018/01/10 00:49:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 67.770119] binder: 10584:10587 ioctl c0306201 204edfd0 returned -11 [ 67.777702] binder: BINDER_SET_CONTEXT_MGR already set [ 67.777715] binder: 10573:10576 ioctl 40046207 0 returned -16 2018/01/10 00:49:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b88000+0x7e0)='/dev/ppp\x00', 0x208003, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/autofs\x00', 0x20000, 0x0) socket(0x1c, 0x6, 0xffffffffffffffff) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000681000-0x28)={0x26a38854, 0x15, 0x2, 0xc3e1, "10fe49a1b91cb69506f3cf656e146e46a5bbb617ba950d990e4e7be2b0fb8753"}) r6 = syz_open_dev$vcsa(&(0x7f0000cb7000-0xb)='/dev/vcsa#\x00', 0x7, 0x280000) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d3c000)='/selinux/load\x00', 0x2, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c2a000)='/dev/qat_adf_ctl\x00', 0x12000, 0x0) io_submit(r2, 0x6, &(0x7f0000f2d000)=[&(0x7f0000447000)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f0000308000-0x9d)="f4d4e0c8104bc6967a6e476f03f5d88a55143c18126428aa4e4cc7bb472d7b3b9bbeffd23e571d0cf1fb5f041bc05682ec4b55f79034db2bf1b8a08d8c204f7a05899113a0deb23d54f681de4ce7289db8701fd345bde082df0bf796803e349441fbf03c897dc095a07b94e5b9652341cbd441cbbf0e3c0abf6f85ba3b894604295d201a5b5e767737401a3f9a2c9716c90d4906ea853ee713ee471943", 0x9d, 0x101, 0x0, 0x0, r3}, &(0x7f0000956000-0x40)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000b67000)="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", 0x1000, 0x9, 0x0, 0x0, r4}, &(0x7f0000bf3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7f, r0, &(0x7f0000e64000)="d1d3bc13f4f0b3c249cc81e28bdcfdc31f470608cfd692d0f70a1ee7b50116b9065019262a6bea684fe7833fe9028323bcb13b965d0fd3a03d462449671af9b2781c6174630a4e0319bb3c6b6f1ecca6a16136db59ddd46850f0bceb7d5b1a9b413eed29952de4a6d25a8253708dd96e28ca475756fe66b4ee27bc3e687de6472aabaaa6b241679f2522df520553f5a8344988a7f4061a0a90", 0x99, 0xefb, 0x0, 0x1, r5}, &(0x7f0000f80000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r1, &(0x7f0000cb8000-0x97)="fac915c4288f85093b7ed09904ea4cffcec31cdd376d88872a7d88f2cb94155588ae627b99d1cf7f86e4aa33f6bbe31b0862aa608f36e051ad74306a1bb5d385f128afd09df8e4ed8b063c7e9cde5ad4353ebb79cd1461cb496d93c1d7281c5198975ba6ec69563341fe9e0d5c92a60763aa1142b6d16081468bcf6b50978068528a3cee570e511f1fd1ce5fcf6277206b09c6f2aa1995", 0x97, 0x3f, 0x0, 0x0, r6}, &(0x7f000012f000)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000ba2000-0xbd)="15976879bdb717458ceaf0abfb5956771904b20207f0501b611b5a2007c9ecf1578d95e3c63785362dbdd943884b63642f0e817ccca33663e545d476c42fb35a35028393710758acecbf904d97a99ad527543f8e82f85358204bba8afc2f24577e8582cbfbe3a5de0839f54484fbcd98e20013b94df8c42c5b3873c03b545690a44b42bad7d7d3ccd0831142fc3c3c47497cb0869c074b0e3d42b628e92fd4bb923f3dd316ebfbcb70dccbb908fa11a663284b2a373feceb5c10aa6b03", 0xbd, 0xbcce629, 0x0, 0x1, r7}, &(0x7f0000d79000)={0x0, 0x0, 0x0, 0x0, 0xffffffff7fffffff, r1, &(0x7f00005a0000-0xf1)="91de583401d0f7ce9c176a79958fb6cdad799a6affa7b1ba8830c7842628151c53f9a51a0e055454f719d1b287cbd71940283efc497487057394c9bf442c62b177062fa1df7e49d34c441dcc60d8687ff5c9b2028951eed4812099de972fce7b6acb4abdeafc8f98a41cc0fc1f534e4762a49d9153f0c7751ef90d2b4a9aae4ecea4b60c796ab5ab2bc55a956928ff38757ca3f0835a41635048c1d9f083c8f8c977d32729a8368eb9a69af0a907f09ac926bac4391411c6db25b6ae8ad61386a870147eee89fa20ef1f4da52bff13ab0bb66e41117ede1faf28679cbcf9098f598e480f60b7793b852392daa8f622597e", 0xf1, 0x80, 0x0, 0x0, r8}]) poll(&(0x7f0000512000)=[{r8, 0x6008, 0x0}, {r1, 0x404, 0x0}, {r4, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0x0, &(0x7f0000ebf000)=""/0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000de9000)={0x0, 0x0, 0x0}, &(0x7f000031d000-0x4)=0xc) mkdir(&(0x7f000082f000)='./control\x00', 0x0) socket(0x11, 0xa, 0x3b4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ce7000-0x8)={0x0, 0x0}, &(0x7f0000abe000)=0x8) pipe(&(0x7f0000db6000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000b1000-0x4)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000a44000)="", 0x0, 0x0, &(0x7f0000dd5000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000dbd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000042e000)=0x18) open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f00000b4000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) lseek(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f000026b000-0x10)={0x0, 0x0}) utimes(&(0x7f000072c000)='./file0\x00', &(0x7f0000514000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef0000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f000000e000)={0xffffffffffffffff, 0x0}) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') mount(&(0x7f0000b65000-0x10)='./control/file0\x00', &(0x7f00001f1000-0xa)='./control\x00', &(0x7f0000ab4000-0x6)='logfs\x00', 0x203400, &(0x7f0000122000+0x351)="") clone(0x0, &(0x7f0000bf3000-0x2e)="", &(0x7f00000f0000)=0x0, &(0x7f00005b2000)=0x0, &(0x7f0000963000)="") fstatfs(0xffffffffffffffff, &(0x7f0000825000)=""/0) pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000bdd000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 00:49:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) inotify_init1(0x0) unshare(0x20000400) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fa5000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00002a8000-0x4)=0x0, &(0x7f000079a000)=0x4) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a83000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/10 00:49:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:32 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) syz_open_dev$sndpcmc(&(0x7f000007a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10000, 0xa00) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/01/10 00:49:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000ca3000-0xb)='/dev/midi#\x00', 0xffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000437000)=0x12, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200, 0x8bb2, &(0x7f00007c5000-0xe2)=""/226, &(0x7f0000c2c000)=0xe2) r1 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f000066b000/0x1000)=nil, 0x1000, 0x2000000, 0x40110, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000056e000-0xc)={0x10000000, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00004a3000)={0x2, [0x0, 0x0]}, &(0x7f00004cd000-0x4)=0xc) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c57000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000e93000-0x40)={0x2, 0x3, 0x132, 0x1, &(0x7f0000e88000)=""/1, 0x16, &(0x7f00002a6000)=""/22, 0xb3, &(0x7f0000fc1000-0xb3)=""/179}) [ 67.801888] binder: BINDER_SET_CONTEXT_MGR already set [ 67.801899] binder: 10584:10596 ioctl 40046207 0 returned -16 [ 67.809997] binder: 10584:10596 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000fcc000)=""/155, &(0x7f0000fd0000)=0x9b) io_setup(0x7ff, &(0x7f0000b4e000)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005b5000)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000396000-0x4)=0x0, &(0x7f000015b000-0x4)=0x4) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000027000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000a2d000-0x400)={""/1024}) io_submit(r1, 0x2, &(0x7f00005aa000)=[&(0x7f0000612000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000c51000-0xb1)="fd01d1fd5f0ca2dcd9ceac406ec94fb62497314e618f8afbae5a19276f6a863dbb19654a90b974b8087db04e9f56b50246ecc4d3b13f30cf99a6c0de9219bb9a0af1064a5b4bd84dc3fa1e834f7cac777e512bf07d37bfc1cec7915b82a503ecc136af7fa69b75e852b1bcab4e788c5b8ee8ad5d00ad48fb6bcc6c20e59556d0b63561dc5546fe9dbc35b9c026d4b9d0ef16228dea5fd2fcbcc2df931e5cb2f39e8fcf36650f90f788e71a757d977ff186", 0xb1, 0x5, 0x0, 0x1, r2}, &(0x7f00001fe000)={0x0, 0x0, 0x0, 0x0, 0x18, r0, &(0x7f0000898000)="c3f886898b8e094aae3a21a94c29d1b23f6e", 0x12, 0x0, 0x0, 0x1, r3}]) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000018c000)={r2, r3, 0x2000000000000007, 0x2}, 0x2cc) 2018/01/10 00:49:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008b6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0x2, &(0x7f0000001000)={0x0, 0x1, 0x7737, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flistxattr(r0, &(0x7f000059d000-0x58)=""/88, 0x58) ioctl(r0, 0x1, &(0x7f0000001000)="") fanotify_mark(r0, 0x78, 0x1, r0, &(0x7f000011b000-0x8)='./file0\x00') rmdir(&(0x7f0000cc7000-0x8)='./file1\x00') setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000f46000-0x10)={0x3, 0x4, 0x5, 0x7f}, 0x10) 2018/01/10 00:49:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x18d) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f000052f000-0x18)={0x1ff, 0xf16, 0x80000000, 0x401, 0x7, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000ca4000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f6d000-0x4)=0xe) rmdir(&(0x7f00007f3000-0x8)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') bind$nfc_llcp(r0, &(0x7f0000bf4000)={0x27, 0xfffffffffffffffe, 0x13, 0x4, 0x4, 0x2, "860a35d3294cf2fb710e5689b9eba666d9f3e90c38ec2d4b67e57cf8514c5835f4a0f241c110fda6fa045ac5458106300f4adf6d274d245797fb88fcbf3ca4", 0x1}, 0x60) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000157000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000089a000-0x8)={r2, 0x1}) setns(r1, 0x0) getsockname$netlink(r0, &(0x7f00005fd000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b94000)=0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000028a000)={@generic="acc9af917547dbce3671a31f91ff7203", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$VT_RELDISP(r0, 0x5605) [ 67.918873] binder: 10607:10611 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) [ 67.972409] binder: 10608:10610 ioctl 40284504 20680fd8 returned -22 2018/01/10 00:49:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001e6000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000753000-0x4)=0xe8) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f00001d0000-0x1)=0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000af3000)=0x0) [ 68.013269] binder: BINDER_SET_CONTEXT_MGR already set [ 68.054141] binder: 10607:10636 ioctl 40046207 0 returned -16 2018/01/10 00:49:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/tcp\x00') read(r0, &(0x7f0000015000-0xae)=""/174, 0xbb) read$eventfd(r0, &(0x7f0000009000-0x8)=0x0, 0x20c) 2018/01/10 00:49:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b88000+0x7e0)='/dev/ppp\x00', 0x208003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/autofs\x00', 0x20000, 0x0) socket(0x1c, 0x6, 0xffffffffffffffff) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000681000-0x28)={0x26a38854, 0x15, 0x2, 0xc3e1, "10fe49a1b91cb69506f3cf656e146e46a5bbb617ba950d990e4e7be2b0fb8753"}) syz_open_dev$vcsa(&(0x7f0000cb7000-0xb)='/dev/vcsa#\x00', 0x7, 0x280000) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d3c000)='/selinux/load\x00', 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c2a000)='/dev/qat_adf_ctl\x00', 0x12000, 0x0) poll(&(0x7f0000512000)=[{r2, 0x6008, 0x0}, {r0, 0x404, 0x0}, {r1, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001000-0x2)={0x6, 0xfffffffffffffff7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x0, 0xc000800000000001, 0x0, 0x0}, 0x10) r1 = socket(0x11, 0x80000000802, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/10 00:49:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000f9e000-0x9)='/dev/ppp\x00', 0x10000, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bd2000-0xb)='/dev/hwrng\x00', 0x1, 0x0) sendto$llc(r1, &(0x7f0000f22000-0x67)="ba2994b510e39adfa48b8daa1a95e649339ef1dd241e2612ad7c5fc75806a4297f392c151f1afcf0576234a1d7f5ea760b53ebf6d2c17b84f30d91c0cc82967055b0781fd4492389e1a37f07e29f9534474f6c156fe8ea91cf74275cb07572b17f48b05f6a6e73", 0x67, 0x80, &(0x7f0000615000)={0x1a, 0xf6, 0x4, 0x101, 0x1000, 0x6, @random="55211818b34d", [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000963000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00005cc000)={r2, 0x0}) connect$inet6(r0, &(0x7f0000cc9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x6f) 2018/01/10 00:49:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x30800, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000036000)={@common='rose0\x00', &(0x7f0000df2000)=@ethtool_test={0x1a, 0x6, 0xffffffff, 0x3, [0xf1c9, 0x9, 0xd7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000e06000-0x12)='/dev/snd/pcmC#D#c\x00', 0xc08, 0x282040) setsockopt$ax25_int(r2, 0x101, 0xe, &(0x7f0000aa9000)=0x8, 0x4) r3 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000058000+0x790)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r4, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1e, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$KDADDIO(r3, 0x4b34, 0x7f) ioctl$TCFLSH(0xffffffffffffffff, 0x80047456, 0x0) sendfile(r2, r4, &(0x7f0000390000-0x8)=0x0, 0xf2a) 2018/01/10 00:49:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003cf000)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000052a000-0x4)=0x0, &(0x7f0000cb8000-0x4)=0x4) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00009b8000-0x14)=""/20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006de000-0xb)='/dev/hwrng\x00', 0xfd5826a105ca111b, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000499000)={0x3}, 0x4) llistxattr(&(0x7f0000f7a000)='./file0\x00', &(0x7f0000750000-0x8)=""/108, 0x6c) r2 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$sock_ifreq(r1, 0x8933, &(0x7f00002bb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e7a000)='/selinux/member\x00', 0x2, 0x0) getsockname$packet(r0, &(0x7f0000cb3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00000f4000)=0x14) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ea8000)='/dev/rtc\x00', 0x707000, 0x0) r2 = openat(r1, &(0x7f0000fd3000)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f000056a000)=""/210, 0xd2) r3 = accept$packet(r2, &(0x7f0000615000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ff3000-0x4)=0xfffffd8b) fsync(r3) fcntl$dupfd(r2, 0xffffffffffffffff, r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000872000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x2, 0x3, 0x2}, &(0x7f00003a1000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000dd000)={r4, 0x6db9}, &(0x7f000021e000-0x4)=0x6) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00005cc000)=""/123) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000d1000)=0x19, 0x4) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000ac8000-0x8)=0x0) [ 68.171521] binder: 10651:10654 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000076c000)='/dev/sequencer2\x00', 0x8600, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000851000)={0x1000, 0x7, 0x6c5, 0x6, 0x4, 0x5, 0x0, 0x0, 0x1, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000619000-0x9)='/dev/vcs\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047459, &(0x7f0000d1e000-0xae)=""/174) 2018/01/10 00:49:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 68.233893] binder: 10647:10671 ioctl 40284504 20680fd8 returned -22 [ 68.270404] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/10 00:49:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001e6000-0x3)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000863000)={0x0, 0x5, 0x0, 0x5, 0x20, 0xabc}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d23000+0x941)={0xa4, 0x0, &(0x7f0000b04000-0xa4)=[@reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x40, 0x8, &(0x7f0000858000-0x22)=[@ptr={0x70742a85, 0x0, &(0x7f0000493000-0x1)=0x0, 0x1, 0x3, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f00003c4000-0x8)=[0x30]}}, @reply={0x40406301, {0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x48, 0x8, &(0x7f000003a000-0x48)=[@fda={0x66646185, 0x0, 0x0, 0xb}, @ptr={0x70742a85, 0x1, &(0x7f0000e5b000-0x1)=0x0, 0x1, 0x2, 0x2f}], &(0x7f0000c68000-0x8)=[0x28]}}, @decrefs={0x40046307, 0x3}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x0, 0x0}], 0x82, 0x0, &(0x7f0000513000)="6aa9901816ace3c09c43b1ef7db30a96d596fdd7a89f9165e92b0f28ea57011b65bea8ff993ea2219422008539bd20d59f50e2d966290f88aa3470f7e7d8c1cfebc6235780c6389de81672ff11df266a5eca6e3150fdd3d85c0e3fec6a22b076b645a8dae85f5b263295c4e374676a27e4b8b79bd4ba8a9474c26d6fbddda4667d30"}) connect$inet6(r0, &(0x7f0000ff5000-0x1c)={0xa, 0xffffffffffffffff, 0xff, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000}, 0x38f) 2018/01/10 00:49:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b88000+0x7e0)='/dev/ppp\x00', 0x208003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/autofs\x00', 0x20000, 0x0) socket(0x1c, 0x6, 0xffffffffffffffff) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000681000-0x28)={0x26a38854, 0x15, 0x2, 0xc3e1, "10fe49a1b91cb69506f3cf656e146e46a5bbb617ba950d990e4e7be2b0fb8753"}) syz_open_dev$vcsa(&(0x7f0000cb7000-0xb)='/dev/vcsa#\x00', 0x7, 0x280000) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d3c000)='/selinux/load\x00', 0x2, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {r1, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:32 executing program 6: setpgid(0x0, 0x0) r0 = shmget$private(0x0, 0x3000, 0x7c000000, &(0x7f0000058000/0x3000)=nil) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000450000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000000)={0x80000000, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r2, &(0x7f0000001000)={0x27, 0x3, 0x0, 0x1}, 0x10) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000cbf000)=""/48) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x1ad, 0x4) ioctl$TIOCSBRK(r2, 0x5427) 2018/01/10 00:49:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000ada000)='/dev/snd/midiC#D#\x00', 0x2d, 0x80180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000)="aa19ede8e50e427fda0ac92f0b22e7b9d5b39e925b4e76ecc99a942e4147fcfd7e025043bac39fc5f47a801bb3660bda147af019005326ca36f89ed8ecec134319fbf5405487b9d07cfdfd34d7a0ec3a33598a0ea8771723948ff8a531653e2e5f21bb4f8159a8058664ac81fa3fa11cfceccd6928257072571cc441845daedd508daffd997e1e69f06796a998d5e32bb2c9b2251c3ec04ca63dccedf2bf73826af58dce6bc554f652", &(0x7f0000001000-0x3f)="c4b4ff1660a3e74b4bcd6885026d25d389cfd6cc321099ed4f8bbfa3c1546c4986a0c00f93627fdf17813ed9e2d6b3a3cf83b38e9c637643bce8c889f7274c", 0x1}, 0x20) r1 = syz_open_dev$tun(&(0x7f0000002000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)=0x0) 2018/01/10 00:49:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfc, &(0x7f0000259000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000006", 0xc6, 0x67, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x9f, 0x0, 0x9, 0xd8f, 0x0, 0x1, 0x3}, @dstopts={0x3f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0xa6b}, @ra={0x5, 0x2, 0x3}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x3f, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0x1000}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x2}, @generic={0x79, 0x6e, "d1b226e7d22f96ea4a1a0b4df2133da983eb32eb3c2cf3c700d6407b16aab2a9fe4d441bc0a32988b6016bcabd033857de4d395fcbfb75d51d6cf5d1782b155ea9ef08a1d83955ac068cae99149b07eeac8a5c0b553bd23c4173dddcd07aefd9efb9d40db41fcea95ebbf26f4547"}]}, @fragment={0xbb, 0x0, 0x4, 0xfffffffffffff001, 0x0, 0x20, 0x2}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x2, 0x0, "26ffef", 0x0, "e86b45"}, "01"}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x4]}) syz_extract_tcp_res(&(0x7f0000f9d000)={0x0, 0x0}, 0x766, 0x7fffffff) [ 68.286162] binder: 10651:10654 ioctl 40046207 0 returned -16 2018/01/10 00:49:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b88000+0x7e0)='/dev/ppp\x00', 0x208003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/autofs\x00', 0x20000, 0x0) socket(0x1c, 0x6, 0xffffffffffffffff) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000681000-0x28)={0x26a38854, 0x15, 0x2, 0xc3e1, "10fe49a1b91cb69506f3cf656e146e46a5bbb617ba950d990e4e7be2b0fb8753"}) syz_open_dev$vcsa(&(0x7f0000cb7000-0xb)='/dev/vcsa#\x00', 0x7, 0x280000) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {r1, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fcntl$addseals(r0, 0x409, 0x9) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000d04000)={0x6ad, {{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/10 00:49:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x8, 0x0, &(0x7f0000050000-0x8)=[@increfs={0x40046304, 0x5}], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000871000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000484000)=""/220) shmctl$SHM_LOCK(r1, 0xb) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00009c7000)='/dev/autofs\x00', 0x200, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/01/10 00:49:32 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x9, 0x2, 0x200000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000187000-0x8)={r1, r2}) shutdown(r3, 0x1) 2018/01/10 00:49:32 executing program 3: r0 = syz_open_dev$dspn(&(0x7f00008c2000)='/dev/dsp#\x00', 0xff, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f47000)=0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x6) set_mempolicy(0x3, &(0x7f0000001000-0x8)=0x8, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000001000)={0x0, 0xffffffff, 0x2000, 0xffff, 0x1, 0x7, 0x3, 0xfffffffffffffffa, 0x200, 0x401}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000003000-0x18)={0x1, 0x8, 0xe9b, 0x4, 0xfffffffffffffff8, 0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000003000-0x38)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x9e4892d1}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000003000)={0x14, 0x19, 0x334, 0x6, 0x1, {0x1d, 0x0, 0x0}, [@generic=""]}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x20004000) r1 = add_key(&(0x7f0000001000-0xb)='pkcs7_test\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000004000)=""/203, 0xcb) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000007000-0x10)={0xb77, 0xffffffffffffff81, 0x8, 0x301}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000004000)={0x2, &(0x7f0000007000)=[{0x0, 0x9, 0x10000, 0x0}, {0x6, 0x42d, 0x20, 0x8001}]}) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x1c8) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000003000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000009000)={0x1000, &(0x7f0000009000-0x1000)=""/4096}) 2018/01/10 00:49:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) [ 68.376562] binder: 10692:10703 ioctl 40284504 20680fd8 returned -22 [ 68.440738] binder: 10706:10711 IncRefs 0 refcount change on invalid ref 5 ret -22 [ 68.450241] audit: type=1326 audit(1515545372.726:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10714 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 2018/01/10 00:49:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r1, 0x2, &(0x7f000029e000-0xdf)=""/223) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00008e3000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000b0c000-0x24)={0x8001, 0x8, 0xdb, 0x0, 0x2, 0x7fff, 0x0, 0x8, 0x56, 0x7, 0x40, 0x6}) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000417000-0x4)=0x0) r3 = semget(0x1, 0x4, 0x40) semop(r3, &(0x7f0000af0000-0x2a)=[{0x3, 0x6, 0x800}, {0x1, 0x40, 0x1800}, {0x3, 0x40, 0x1800}, {0x1, 0x1f, 0x1800}, {0x2, 0xa2, 0x1000}, {0x3, 0x9, 0x1000}, {0x6, 0x2400000000000, 0x800}], 0x7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000bbf000-0xa8)={0x0, 0xa0, "c70521a2a95fdb9f9dfa0212c4d336556a7fe52d45089aeaffd9cf52e915a4f6d74fc3891706130e9416eda19a669007d9920d17306eb51e9ec604d9c80658ced1c88fdd764cfcb4128f6d4cfaff079169be618a26eb77762e6abdaeae8d1ace101fe2c113c22684dd166a0fcfdc0bd9307834dd0f4569c998e9dd2d0b4c1e6848afd18986b391bfa39b761efa95f2978c2c0a19f66303076b5a2650447e19d1"}, &(0x7f0000d60000-0x4)=0xa8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f000079e000)=""/0, &(0x7f0000dff000-0x4)=0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003e1000-0x20)={0x8c6, 0x8, 0x9, 0x80000001, 0x0, 0x8000, 0x3ff, 0x5, r4}, 0x20) 2018/01/10 00:49:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000cd000)='/dev/autofs\x00', 0x400100, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000fb000)=0xa2b1, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000085000)=0x6) [ 68.482404] audit: type=1326 audit(1515545372.769:295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10714 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 [ 68.516741] binder: 10715:10728 ioctl 40284504 20680fd8 returned -22 2018/01/10 00:49:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000090e000)=0x0, &(0x7f00000ea000)=0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006aa000-0x1)="a9", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f21000-0xb)='/dev/mixer\x00', 0x20402, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00006f7000)={r0, 0x7fffffff}) sendmsg(r0, &(0x7f0000219000)={&(0x7f0000273000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00004fb000)=[{&(0x7f00001c6000-0x9b)=':', 0x1}], 0x1, &(0x7f000066d000-0x540)=[], 0x0, 0x0}, 0x4005) 2018/01/10 00:49:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b88000+0x7e0)='/dev/ppp\x00', 0x208003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/autofs\x00', 0x20000, 0x0) socket(0x1c, 0x6, 0xffffffffffffffff) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000681000-0x28)={0x26a38854, 0x15, 0x2, 0xc3e1, "10fe49a1b91cb69506f3cf656e146e46a5bbb617ba950d990e4e7be2b0fb8753"}) syz_open_dev$vcsa(&(0x7f0000cb7000-0xb)='/dev/vcsa#\x00', 0x7, 0x280000) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {r1, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(0xffffffffffffffff, r5) 2018/01/10 00:49:32 executing program 0: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x203, 0x0) write(r0, &(0x7f0000f95000-0x26)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f96000-0x29)={&(0x7f0000f99000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f98000)=[], 0x0, &(0x7f0000f91000)=""/0, 0x0, 0x0}, 0x0) [ 68.541793] binder: 10706:10711 ioctl c0306201 204edfd0 returned -11 [ 68.548154] binder: BINDER_SET_CONTEXT_MGR already set [ 68.548166] binder: 10706:10732 ioctl 40046207 0 returned -16 2018/01/10 00:49:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mincore(&(0x7f0000d88000/0x2000)=nil, 0x2000, &(0x7f0000a99000-0x30)=""/48) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a62000)=@req={0x2, 0x8, 0xc807, 0x80000001}, 0x10) 2018/01/10 00:49:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b88000+0x7e0)='/dev/ppp\x00', 0x208003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/autofs\x00', 0x20000, 0x0) socket(0x1c, 0x6, 0xffffffffffffffff) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000681000-0x28)={0x26a38854, 0x15, 0x2, 0xc3e1, "10fe49a1b91cb69506f3cf656e146e46a5bbb617ba950d990e4e7be2b0fb8753"}) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {r1, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x21c2, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) madvise(&(0x7f0000c7d000/0x2000)=nil, 0x2000, 0x4) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000d20000)={0x0, {""/7}, 0x0}, &(0x7f000045a000)=0x10) sendto$ax25(r0, &(0x7f00004a3000-0xf)="b4ca7ed3fe1c3700617d980b80e5dd", 0xf, 0x20000090, &(0x7f00007f2000-0x10)={0x3, {"6767d7ffc57b50"}, 0x3ff}, 0x10) r1 = msgget$private(0x0, 0x8) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000be4000-0x88)=""/136) r2 = syz_open_dev$mouse(&(0x7f0000f79000)='/dev/input/mouse#\x00', 0x0, 0x200240) ioctl$KDDELIO(r2, 0x4b35, 0x0) msgctl$MSG_INFO(r1, 0xc, &(0x7f00007ac000-0xd1)=""/209) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004e1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$int_out(r3, 0x5462, &(0x7f000016e000)=0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000c6a000-0x28)={&(0x7f0000fa4000/0x3000)=nil, 0x8, 0x0, 0x92, &(0x7f000060f000/0x3000)=nil, 0x4}) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f000042e000-0x4)=0x1f8) 2018/01/10 00:49:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) eventfd2(0x9, 0x80000) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ed9000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000ce7000)={&(0x7f0000685000/0x2000)=nil, 0x3, 0x4, 0x92, &(0x7f00008dc000/0x2000)=nil, 0x6}) r2 = openat(0xffffffffffffffff, &(0x7f0000eaf000-0x8)='./file0\x00', 0x400000, 0x22) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00001f4000)={{0x3, 0x2}, {0x7f, 0x82c}, 0x8, 0x2, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) timer_create(0x7, &(0x7f000099e000)={0x0, 0x24, 0x1, @thr={&(0x7f0000d64000)="09ba3c7fddb4540f8f75ddd50c0714e8a8918faf1a97a05f04d65266427cfeddaf25d280324e48ed9520092eff27d3df78c0289381d35675ace9b4590added0b226138fa36e72a434b076ffedac6cb119cccc725aabb33b1d823e5772a49f7356cd32c95909440c9ab95fdf4d632732bbb1cc85667e39ccf9f4f5f043f55a47c7d28bad8d0d9629dc381475fe49d8c99e26c4d3dc46cd808db949dd7599a5f71", &(0x7f0000b3f000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000819000-0x4)=0x0) timer_gettime(r3, &(0x7f00001a8000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/10 00:49:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00005bb000-0xb)='/dev/midi#\x00', 0x63, 0x400000) getsockname$ipx(r0, &(0x7f00002c5000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005db000)=0x10) fcntl$setsig(r0, 0xa, 0x7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7) 2018/01/10 00:49:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x10000000008) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000fd6000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xffffffffffffff1a, 0xffffffffffff8000, 0x7, 0x0, 0x1e7, 0x6, 0x1f, {0x0, @in6={{0xa, 0x0, 0x30, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000000, 0x9, 0x8001, 0x1, 0x5}}, &(0x7f0000982000)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000006000-0x8c)={r1, @in={{0x2, 0x0, @rand_addr=0xa000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/10 00:49:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(0xffffffffffffffff, r5) [ 68.554967] binder: 10706:10736 IncRefs 0 refcount change on invalid ref 5 ret -22 [ 68.627551] binder: 10739:10750 ioctl 40284504 20680fd8 returned -22 2018/01/10 00:49:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb1000-0x8)={0x20071026, 0x0}, &(0x7f0000076000)={0x0, 0x0, 0x100, 0x0, 0x0, 0x0}) ioprio_set$pid(0x2, 0x0, 0x0) 2018/01/10 00:49:33 executing program 6: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000fc9000-0xc)={{0x8, 0x3f, 0x0, 0x100000000, 0x1, 0xfafd}, 0xf1c}) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f0000fc6000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x1000000029, 0x0, ""}, 0x10, 0x0}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d1e000)=@generic={0x100000001, 0x100000000000000, 0x3}) [ 68.685411] binder: 10755:10757 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="8647c0cbe3d37f4e18d1feddb419361e", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(0xffffffffffffffff, r5) 2018/01/10 00:49:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d43000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e79000-0x4)=0x800, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000a2000)='/selinux/checkreqprot\x00', 0x20000, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000f20000-0x2)=0x8, &(0x7f000048e000-0x8)=0x2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f80000)='/selinux/relabel\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000aa7000/0x18000)=nil, &(0x7f0000e80000-0x18)=[@textreal={0x8, &(0x7f00002b9000-0x5f)="440f20c0663501000000440f22c064af66b9800000c00f326635000100000f3026ca04006565660f6508af66b9f708000066b80300000066ba000000000f3066b8020000000f23c00f21f8663500000f000f23f8baa000b059eeb8a80b8ec8", 0x5f}], 0x1, 0x20, &(0x7f0000026000-0x20)=[@vmwrite={0x8, 0x0, 0x1ff, 0x0, 0xfffffffffffffafd, 0x0, 0x4, 0x0, 0x3f}, @vmwrite={0x8, 0x0, 0x0, 0x0, 0xdace, 0x0, 0x0, 0x0, 0x2d6e}], 0x2) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000c5c000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x0}, 0x10) accept$llc(r0, 0x0, &(0x7f00006c5000)=0x0) 2018/01/10 00:49:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000bb3000)=[{&(0x7f00009d6000)="e527f7265db7f0e987a07cf1b85f181ecae9b816ec7ef3104319b8f11e0399a5435d0e53f320c4b414bdd6d7b75918233402a996f74f195d2265d6956b516116e72cf1e57eaa9e242a678c696a45af9af2bfde2afdb2c66de11227663a1bbb5f72596d34cf91e9152698343da64a4b7ab5193c5432941af57e32", 0x7a}, {&(0x7f000062d000)="e866f3d4edee71e744cbf9a04e287685e0f1a231c17c3ca28fb1c23c442a1a3946a48f8269817037280939d859734189045754a052b0f7b15f8cf2a0a29bf5d0b22ca66b53a2235b5fe8d1d2fea2ab855530728b4f02679e8d6f47b73b0d639dd594a828500cc161b58eafee92cacc2a51703ccf6bb27aa5aefb6d818234790f20c58bc4bd37871d6de105f7a784d4c803ee6792edb42b22b63e7df3d84d319fddd3ca0018bad4c93edeab9fbb5f44d723751a2a40638d0e1440d461982b24a39ec3f4123cf9762f30df613fb96b1ef530999bba8e48f4ee5b0d", 0xda}, {&(0x7f0000152000)="fc67f4dbc66d99f3387c711a4ee9060959575cdffe32de2ea79ef7825c79aa978059064f2bdabb775f40db0966ce842408719a0914ef66f30770f5023ba3e08ec51076a4cea65d84c544a2bd54ddd26f5fcf4c12f872cff42238aaeffccfeff0fbf99692984d87973364f8ef5f8b7262740ab165f64ade987868359d6519433ba12a08ef9e8437cf7a9bd43af0b5c1edfc5343843a7f87e0a4d057ef84572fe2103bd8c7f785c88a4dc7d2a10c427b45b97b57bea3d870", 0xb7}], 0x3, 0x8) mkdir(&(0x7f0000676000)='./file0\x00', 0x1000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000077f000)="") r1 = openat(0xffffffffffffff9c, &(0x7f000089a000-0x8)='./file0\x00', 0x0, 0x0) fchmodat(r1, &(0x7f0000170000-0x2)='..', 0x0) futimesat(r1, &(0x7f00006a3000)='./file0\x00', &(0x7f00009dd000)={{0x0, 0x2710}, {0x0, 0x2710}}) [ 68.752758] binder: 10762:10777 ioctl 40284504 20680fd8 returned -22 [ 68.769966] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/10 00:49:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000632000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000298000)='/dev/cuse\x00', 0x181040, 0x0) tee(r1, r0, 0x0, 0xa) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000b5d000)={0x2, 0x287acf69575f356e, 0xacbcff3b7abcbeeb, r2, 0x0}) accept4$inet6(r0, &(0x7f00003ea000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b75000-0x4)=0x1c, 0x0) shutdown(r0, 0x0) 2018/01/10 00:49:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) r1 = creat(&(0x7f00008c2000-0x8)='./file0\x00', 0x84) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00003c1000-0x1000)=""/4096) [ 68.769987] binder: 10755:10757 ioctl 40046207 0 returned -16 2018/01/10 00:49:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000c7f000)='/dev/dmmidi#\x00', 0x2, 0x80400) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000724000)={0x3, 0x0, [{0xc0000001, 0x7, 0x4, 0xffffffffffffffff, 0x7f, 0x0}, {0x80000008, 0x200, 0x4, 0x2, 0x8, 0x0}, {0x2, 0x3, 0xffff, 0x9, 0x8, 0x0}]}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000a71000)={0x4a21, 0x9, 0x1000}) [ 68.774382] binder: 10755:10757 ioctl c0306201 204edfd0 returned -11 [ 68.810482] audit: type=1400 audit(1515545373.100:296): avc: denied { setopt } for pid=10784 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/10 00:49:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, 0xffffffffffffffff) 2018/01/10 00:49:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40042000000011, 0x2, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000869000-0x4)=0x8, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f00001d4000)=[{&(0x7f00009d7000-0x60)={0x27, 0x3, 0x0, 0x5, 0x0, 0x0, "e9c181f7237e8b440a5c18f83b1e22b05ddaa1f6634337cf1a4c12039da391add2e5fbaec6442f2d9b20d0c6c9d96605f9a4caa4792484fae215e548c18326", 0x0}, 0x60, &(0x7f0000220000)=[], 0x0, &(0x7f0000154000-0x60)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) rmdir(&(0x7f0000e31000)='./file0\x00') 2018/01/10 00:49:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r1, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/10 00:49:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b50000-0xc)={0x0, 0x0}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000189000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc2, &(0x7f0000cf6000-0x6d)=""/109, &(0x7f0000847000-0x4)=0x6d) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000a31000)=""/250) 2018/01/10 00:49:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fcntl$setflags(r0, 0x2, 0x1) 2018/01/10 00:49:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) symlink(&(0x7f000008b000)='./file0\x00', &(0x7f000086b000-0x8)='./file0\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b88000+0x7e0)='/dev/ppp\x00', 0x208003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/autofs\x00', 0x20000, 0x0) socket(0x1c, 0x6, 0xffffffffffffffff) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {r1, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:33 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000608000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000f3b000)={0x8, 0x3, 0x8000, 0x200, "42deea01d467aea73a24cc8aeac58c663f379639dc22a991a0dca65bbe73c9714639295c76efe07077df2eaa", 0x2}) prctl$intptr(0x4, 0x0) [ 68.848201] binder: 10791:10796 ioctl c0306201 204edfd0 returned -11 [ 68.888626] binder: BINDER_SET_CONTEXT_MGR already set [ 68.888640] binder: 10791:10796 ioctl 40046207 0 returned -16 2018/01/10 00:49:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) syz_open_dev$dmmidi(&(0x7f0000b59000-0xd)='/dev/dmmidi#\x00', 0x8, 0x400) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000626000)=0x0, &(0x7f00000ba000)=0x0, &(0x7f0000d1d000)="") r1 = dup2(r0, r0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00005b5000-0x88)={0x6, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) read(r0, &(0x7f00000a6000-0xf7)=""/247, 0xf7) 2018/01/10 00:49:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000045e000)='./file0\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000111000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3800000000, 0x20, 0xff, 0x4, 0x219}, &(0x7f0000753000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006c3000)={0x5, 0xffff, 0x20c, 0x8, 0xaf63, 0x1, 0xc1a9, 0x0, r1}, 0x20) r2 = syz_open_dev$sndtimer(&(0x7f0000920000)='/dev/snd/timer\x00', 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000b0c000-0xa)='/dev/vcs#\x00', 0x100000000, 0xc01) link(&(0x7f0000315000-0x8)='./file0\x00', &(0x7f000092b000)='./file0\x00') fcntl$getownex(r3, 0x10, &(0x7f0000e68000)={0x0, 0x0}) r5 = getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005bf000-0x4)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000814000)={&(0x7f00009e9000-0xc)={0x10, 0x0, 0x0, 0x1002}, 0xc, &(0x7f0000502000-0x10)={&(0x7f00004a2000)={0x124c, 0x2, 0x7, 0x8, 0x7, 0x2, {0xc, 0x0, 0x3}, [@typed={0xc, 0x94, @pid=r4}, @generic="e83776a15662bf2a87d70bfa08dbf92247f7f5bd1d453115bdd236b754b1c415ec954e92e3f42afd1ce0950ac2adae9d9bd104b974fe7265232c539eeb311e1d29432833ab9ad534d6591b919a43f4f15d19c549243d18ebbe49d67eec82a242f3446884be38a84dfa54f8a5b582875976751f0ceba4c2e9aa9e0837c34d8a333848d2ad556276449b", @nested={0x1188, 0x7c, [@typed={0x94, 0x72, @binary="7b2e5448ef9a98a725a34041f30505e117d1834deebe5afdee45d74f9a7b3e78d9f28c55c622e8f63e343c9ca57dc7b109e11a7b8a96ae21270a4fdb7f87b29f9edaf92e99e62c2d0967b85e4065cf570d595b8a6bd718a332c99ec1a2dbfc07fedb8e52a2d56911786fff2d5df2ddfe338ed2bc430dbca9537bf66cfc3f738122e45fc7dad14678269a"}, @typed={0xc, 0x60, @pid=r5}, @generic="101175783959d3ecb971ad9ae16fd46bec22e49e7a55ff51e5e7", @generic="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", @generic="121578b52d0726b2030ddd6d4914359868b28cca4eda2311c5f4c58b51636822cbf64a703449e10f85c73d6e74f080d16eba85ae72ce888304946ea2db5a4e7243cb7b5f0e43adfd3e2980806b682fe55edc7feca82e372bf1ac43b1eded7fb1f3813ff544e905a2cf1ef732b23e8ca97d0e39451e59f65bbcdb87bff09a02a72e4c7efe934ca20d918d1205564544ed313d35c38ee7b43ce3b5a421276116482d6fd771c97cf04c1e84d0d029183d7dd7a70c0b69cbd05964de92fb49faffec11e62c1b8d3b13f3"]}, @typed={0xc, 0x2f, @str='\x00'}, @typed={0xc, 0x5f, @pid=r6}]}, 0x124c}, 0x1, 0x0, 0x0, 0x20004000}, 0x48000) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) get_thread_area(&(0x7f0000ce5000)={0x9, 0x20000800, 0x1000, 0x6, 0x7fffffff, 0x401, 0x1f, 0x1b5f, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 00:49:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r1, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/10 00:49:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13e, &(0x7f0000e5d000-0x2965)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x108, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3a, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0xe, 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}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @udp={0x0, 0x0, 0x78, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48"}}}}}}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000741000)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = syz_open_dev$usbmon(&(0x7f00007a2000)='/dev/usbmon#\x00', 0x7, 0x200000) setsockopt(r1, 0x5, 0xfffffffffffffffe, &(0x7f000074c000)="a21a3b6bb112d3e6cbe1a18cb2966b5c96a54c4bdafd8653e5bcc5dc4461d6eb8e90c81b92cc39b11bc0d95f2c", 0x2d) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00003ab000-0x20)={0x0, 0x0, 0x20f, 0x4bde93f9, 0x400, 0xb28f, 0x1a, 0x1ff, 0x0}, &(0x7f00008a8000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a39000-0x6)={r2, 0xfffffffffffffff9}, &(0x7f0000897000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000692000-0x10)={0xffffffff, 0x200, 0x0, 0x2, r3}, 0x10) [ 68.976766] binder: 10808:10813 ioctl c0306201 204edfd0 returned -11 [ 69.014902] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/10 00:49:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, 0xffffffffffffffff) 2018/01/10 00:49:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x40000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x802, 0x0) connect$inet6(r2, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b88000+0x7e0)='/dev/ppp\x00', 0x208003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/autofs\x00', 0x20000, 0x0) socket(0x1c, 0x6, 0xffffffffffffffff) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {r1, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) [ 69.039982] binder: 10808:10813 ioctl 40046207 0 returned -16 2018/01/10 00:49:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000017f000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000f90000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000590000)=0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000336000-0x4)=0x7ff, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00000dc000)=0x0) 2018/01/10 00:49:33 executing program 0: pipe(&(0x7f00000d8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00006d0000)='/selinux/access\x00', 0x2, 0x0) finit_module(r0, &(0x7f0000dcc000)="27605bcf746075737465645b006b0aef1417d48b581a378787602425c806fd5de6f61e9395c267bf919f62c1a5b32a9852e52cb127ed26f6ab5701cb2d58d83a9a9471003eaea14241e168bbfd3ad9baadbee5e41276b9d9c436d2469c7acc1d55d891369ae00e9f851e01e9b2ee518b2ec980b3db38bdb0f101b39d060039e994b27df928c6a13fb0000000000000800155a94c180ef0df7334b3", 0xffffffffffffffff) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00000d3000)=0x0, &(0x7f00001a6000)=0x4) 2018/01/10 00:49:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r1, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/10 00:49:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f17000)=0xa0) 2018/01/10 00:49:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, 0xffffffffffffffff) 2018/01/10 00:49:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000998000-0x1c)={0xa, 0x2, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, 0x1c) 2018/01/10 00:49:33 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aad000)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000d27000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d26000)='/selinux/checkreqprot\x00', 0x0, 0x0) lstat(&(0x7f0000485000)='./file0\x00', &(0x7f000052e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d27000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d27000)=0xe8) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008aa000)={0x0, 0x0, 0x0}, &(0x7f0000d28000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008bf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000746000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003d2000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000add000-0x4)=0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b53000)=0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d27000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000048a000)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000baf000-0x4)=0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000d28000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000097d000-0x4)=0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d27000)=0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d28000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011e000-0x4)=0xe8) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000094a000-0x4)=0x0, &(0x7f000001f000)=0x0, &(0x7f0000d28000-0x4)=0x0) mmap(&(0x7f0000d27000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000bb8000)='./file0\x00', &(0x7f0000d27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000d27000)=0x0, &(0x7f0000ad5000-0x4)=0x0, &(0x7f0000d28000-0x4)=0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d27000)=0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d28000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d27000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000da000-0xc)={0x0, 0x0, 0x0}, &(0x7f000075c000-0x4)=0xc) r23 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000041000)='./file0\x00', &(0x7f0000d28000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000aad000)=0x0, &(0x7f0000d28000-0x4)=0x0, &(0x7f0000761000-0x4)=0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000d28000-0x38)={0x0, 0x0, &(0x7f0000d28000-0x50)=[{&(0x7f0000d27000)=[{0x50, 0x11, 0x204, 0x5, 0x2, [@generic="21ba986c6ebe4b6d1a6883cca2dd85fbe0d09e6ea749d072619b797e50a3894faf227258bede6be29039dd26193296f27532cb818099d70b72c3680d122d12d7"]}, {0xc0, 0x36, 0x22, 0x3, 0x0, [@generic="494918ee435a1d3eef79", @generic="3b21f644cee4193eee773a4b3f4854a449dbe0f01e53eb849d666855a05a892c1adc5957f70e696453ca2c75c4fae84f21f196963a120638491b386183", @typed={0xc, 0x11, @u32=0x4}, @flag={0x4, 0x93}, @typed={0x54, 0x5b, @binary="bf7313f74e523984223592b92ebf4774723f3d73918bbdbf1ea5fef1ddee0f612fd236be1459e7162702db576f766fb203f4c7412f68947ded0a423c3cce1d04b3a9d401ab01d9ced2"}, @flag={0x4, 0x75}]}, {0x10c, 0x2d, 0x28, 0x0, 0x1, [@typed={0xc, 0x47, @uid=r2}, @generic="5e64b0deda4391177a810071af22338b898bc94e999738725e7aa03ec4498765c4f05685b7f09f3c01640730221615f26726937ff26d178eb0b44551ec2369ed5e3664c34c2a3b611e23bdaef40f6eefb4d29461995a813e2742b57760ef003d953820d5f56a3e623daeeb582e98ad25d2d1fcf9b41d495327cf8c0d35e8fcbbc3db369a172aaad1cc0387e2f6f58d6b095aa4c14e500d784777876449b2950133067c72277a1a38a64418dc41f5c6db4267f3476a45ebf21380615cac8521872faed652a94f3b579967725cdc2b33c0e162abb84061c50829d0b590ea078d3888f5c1e28c40dabd12b79ed502"]}, {0xf8, 0x3c, 0x0, 0x3, 0x3, [@generic="4db374ccadbdd941fc9e1a463519232764ed73c8e60fad46ddc2c94b427711290c6d4a49054bb6311129f36fde3a4177c7867e88c2f3753c0d566ae7d3d3ff9b11d238c402273b3d89ef4b2dc4a290acb99c80a8bc822b951df25700e4c826a56165e79d15e232328cb1ebabc3898d02d816d9a6fccca9f41c86d895b7180680852f1c1b15e7f87766911748d57f72241db107a91bb45618210b1843cf379a3e684bf978f8add2ee74e09d18e1ed76cc715b8bfd8bdb8ccee5641c0913c59116b771d9a1064ea28f062a7504609bd926f9cffbf847ce22e0845d652892fee716ddcb3ddad02e"]}], 0x314}, {&(0x7f000040c000)=[{0x208, 0x1c, 0x100, 0x5, 0x0, [@flag={0x4, 0x73}, @typed={0x10, 0x2, @u64=0x7}, @nested={0x108, 0x2b, [@typed={0xc, 0x93, @u32=0x3}, @generic="14fac67cf51779bc2ae53b1dee6c636207fed486d2c47491f8f1e7c90c3df3eb9be02a61acc14fe516497c0ff849a373725f2df44b9caf7d0a1e4d5e83ff1342109ff2c9b006fbb22fec2f3637ac1aa4910751296f0c11f2c6c86c5f5dec6ce5f6808d09b7cd2df8e7acc39b0d82fe86281ad76934f8e860825316cbf645efb83744c8c637dfa58af33be05a11532e1115b6961478d1edb361aa7b61f3f61aef0b93507437ab72b6e9896ed2552397f6b7d6b78339489795e9d40696107278f3ad87e5471e888b531f3770fe28213b511f1852d7d9dc3ae489e6ef7f40718f7e16de1e646bd3da5171", @typed={0xc, 0x8b, @fd=r0}]}, @flag={0x4, 0x34}, @typed={0x2c, 0x93, @binary="a034ee5413e5b05767fca4b24520a71daa2f472174be9daa8870f027b366831243debf"}, @typed={0xa0, 0x76, @binary="8b152accd18aa0118da6630d6ec3136b7de6336d3046f004daeb3540c130081f7a363481eede2cce84773064b083d87945512f52d328793c606760dcb6693fca1f71c6c248c0887573489b0bc5a4a1fd03fcd34d21db0daa8f45ac8f5e8407f0dbd9f53c4485bbc30061599e05d3c5c93b50782d9deb3675e428078d3e2cf8e605a483ba4d9bfe87ce1e8c02ac6cb447f17e214a668a9aff"}, @typed={0xc, 0x88, @u32=0xffffffff}]}, {0x94, 0x2e, 0x0, 0x2, 0x1, [@generic="e73129fcea91c34bc16a76990c1b8738f52bf3616db7abf2e752eb68ff48c9474671ace27c0ee672cc75517a0c8f1f8675da", @generic="852452389f93ef9ee026fbe87bbefe9fa99995f2ba3aad8d30b98123912e4a26e8d16327e4b3e01a410c63abe06068c2530dd5deb95dba195aebcb56e04dba7e5aee5a9725a1e450e62ba30b49f4d8427cc9"]}, {0x1270, 0x15, 0x110, 0x1, 0x0, [@generic="2f690f66bc32e8a2679337ba42afbf4a627fd36064ecac9d58f5b38b11b4f31f1110a257e817c21529d166aff8998e369aae649983e1b702eedfd4bb3714a4aaa1b206b9d4c319", @typed={0x10, 0x42, @u64=0x40}, @typed={0xc, 0x5e, @uid=r3}, @nested={0x106c, 0x67, [@typed={0xc, 0x8c, @pid=r4}, @generic="add0ae8f65fa38369c455671f4968dcc2ba7725d4fb6362edb6c14d17811226eb4bf4560534f985011c8fdbde9374f0a502184d9abd7ec251dd7dc806d03774cfc60eb11a6469283f746b1f97fee4b0e2c3f9c22bedcf16dc37b9678", @generic="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@generic=""]}, @flag={0x4, 0x3d}, @typed={0x10, 0x96, @u64=0x0}, @nested={0x17c, 0x5a, [@typed={0x10, 0x5e, @u64=0x80000000}, @generic="7e160ef3a03694159c9c4c99da5f85c918b501270fab977e32eaedf7b81f5d5a2c61d12c809c1ba5813cfdad3f700f9f2b0822fd2908e0a8eb7c0caad550c1f202dd4c44a9758fb4656bbb4c65121382e5480753e91cd9055f354de0250326e82a20fb782ef3a1658c290ed7d2a1", @typed={0xc, 0x88, @uid=r5}, @flag={0x4, 0x38}, @typed={0xc, 0x5b, @uid=r6}, @generic="d3a0721b1555930fd3c4ed932ae1466850a9f85ff5d3370a4702bf075cf8cb5fbba6f5d92d5e476799578da67cd83cf954c390ad48538c5ed3aa09eaa5e589c5690b0a72d6a343298f6712a12db17fbf2930ff0b31d15b5bbde3c13f26aef35f0dac3d70c6f7618849f88bb33ed5a98bcaf7cebb907b535d792bb56ecb26aa71e42789cc7c58723445891785807bdacf9101c4cf24a4a15096dcb4adf746d548dcca35de0ff34f2afa6303f052161a7ae43538a23f784dade6b096317be610d013b0ff5a4dd1f45cf009c791e87b4caf5e483d1140d2b45a06a5e5d0"]}]}, {0x11c0, 0x29, 0x2, 0x5, 0x2, [@flag={0x4, 0x93}, 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"]}, @typed={0xc, 0x74, @str='\x00'}, @flag={0x4, 0x3b}, @flag={0x4, 0x13}]}, {0x168, 0x2b, 0x800, 0x3, 0x3, [@flag={0x4, 0x29}, @generic="c7bb1a373c1f7f04714b0c68af5592f11bf58bd32cdc2d713c2e9b7840bacc1a4e91aab301249fb469193e461d9dcfb79690344439add4d92935cd91114bd34acf437960e464e7452e3437d3ce80d00da615b3685e870feaca9e5df5838535c32dd1fed4266a2089b46cd68baa125d77cc410bdb8f768380e59fde7fb480312aafd41f49ae5ff1fb401118410b236e42e8222c465c494ccb921e3d0d", @typed={0xb8, 0x7e, @binary="fffc69bb087db0317bdef4a0334f13912aa31d5d637da7515bca4b427e9fc7f1b0ff8c9d69474a573c939e4a03966746f34634ad22348bdb835e809d36888883d9d964cdc99456d23e60956897c7ac0cee2879d989f6f76ee6eec2ddfdc0ddeb0650cbdbea472815bf51d3c22b5e8a814215ad341bbc04ba310d68caa805bb974622fdb721045e425a1ea40e8173a824901cc718aa586bc155fad0df4ea5410ae12d086746ece049f07dbba83f7bb1d3"}]}, {0x1f0, 0x38, 0x610, 0x7, 0x2, [@generic="8f6886f37cb97b6e8963b88f27b2b40d7217f973862aac6e790d5a8afe3dbd77d3814894bf4b542e506194f41b625e87a8a30a24294b931fff574472f274ef6c74351e8885892d9b1b83572a5fa7212c5a775d1d6dbd5d1cd1d49696616c0435732fc5e3d810d6757913161a7ea23bf5ebe1719e140c9314c3d9c7345c6818e5", @flag={0x4, 0x6}, @generic="48a79c602a104b14690ae325fdc391b4228d495bf9312066f167831e82be73c1b0825560f27b0ef101eb80b873d668be90d96fd195c5f7dbc653873b6aefddf3b07ef23fc5c0ccb642968bd7", @nested={0x4, 0x31, []}, @typed={0x68, 0x6b, @binary="53c924aae3b07d8438fae514e6b838d6e07b9a30d8ddabd42d2edd55f59b7f81e1adc5fd58bcb392f8cf22530dca4a25218b88574490cbf25390b4c82a1cbae0b3b3bb2e6328738a09e5cc1bdf8e8fcd8f34c57b394996965a7724db32d0"}, @generic="5dde535dbc124d61f8bb544cb35b2b6f42ee77b41414f8b7048aba9439ff68f8604a1a17470be2b427aff70d87e4f5bf28730815beb45336f605e0e1fd2fc05b202213ffef8756f39c1945cc405c80f5f0fd47a3061c338efc45e5e9d7c63113a4454d3066b95daec8b74c32cf60015d3ab36182e2fd5cc258493d7e1f03776ccf05841fa37eb8f9", @typed={0x10, 0x66, @str='self\x00'}, @nested={0xc, 0x0, [@flag={0x4, 0x6d}, @flag={0x4, 0x35}]}]}], 0x3d08}, {&(0x7f000020f000)=[{0x20, 0x2a, 0x120, 0x0, 0x1, [@typed={0xc, 0x69, @pid=r16}, @flag={0x4, 0x54}]}], 0x20}], 0x5, &(0x7f0000d27000)=[@rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r1, r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0xd0, 0x80}, 0x5) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00001f0000-0x4)=0x6) r26 = accept(0xffffffffffffffff, &(0x7f000096d000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d26000-0x4)=0x10) setsockopt$llc_int(r26, 0x10c, 0x9, &(0x7f00006d6000)=0x1, 0x4) r27 = socket$inet_sctp(0x2, 0x1, 0x84) chroot(&(0x7f00004b5000)='./file0\x00') r28 = openat$rtc(0xffffffffffffff9c, &(0x7f0000311000)='/dev/rtc\x00', 0xb00, 0x0) setsockopt$bt_BT_DEFER_SETUP(r28, 0x112, 0x7, &(0x7f00001e8000-0x4)=0x738, 0x4) sendmsg$inet_sctp(r27, &(0x7f000082c000)={&(0x7f00002c7000-0x1c)=@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000028f000-0x60)=[{&(0x7f0000d22000)="753c6aa8afd8510ff81742622addcff02197c794ead4cfe523eeb0f172af2c149457", 0x22}], 0x1, &(0x7f0000d22000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/10 00:49:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b88000+0x7e0)='/dev/ppp\x00', 0x208003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/autofs\x00', 0x20000, 0x0) socket(0x1c, 0x6, 0xffffffffffffffff) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {r1, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x2000000000000) syz_emit_ethernet(0x36, &(0x7f0000f53000-0x120)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x80000004, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "760116", 0x0, "ee00dd"}, "38964461"}}}}}, 0x0) r0 = open(&(0x7f0000a72000)='./file0\x00', 0x343000, 0x106) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000435000-0x4)={0x5, 0x0, 0x1000}, 0x4) ioctl$TIOCSBRK(r0, 0x5427) 2018/01/10 00:49:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x802, 0x4) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 69.183146] binder: 10857:10860 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:33 executing program 1 (fault-call:17 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b88000+0x7e0)='/dev/ppp\x00', 0x208003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/autofs\x00', 0x20000, 0x0) socket(0x1c, 0x6, 0xffffffffffffffff) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {r1, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:33 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = open$dir(&(0x7f000001c000-0xc)='./file1\x00', 0x88040, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000024000)=""/4096) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000006000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000024000-0x4)=0x7df7afb1) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") fanotify_mark(r1, 0x8, 0x40000008, r0, &(0x7f000000c000-0xc)='./file0/bus\x00') ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000003000-0x28)={@generic="b8d5669ad59bda337a1b614d3aa47d54", @ifru_flags=0x3800}) open(&(0x7f0000033000)='./file0/bus\x00', 0x101000, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/10 00:49:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7f, 0x18000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000041e000-0x4)=0x1, 0x4) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r6 = gettid() r7 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000001000)={{0x0, r2, r3, r4, r5, 0x114, 0x3f, 0x0, 0x0, 0x0}, 0x6, 0x4, 0x7, 0x7, r6, r7, 0x30, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") getgroups(0x0, &(0x7f0000844000)=[]) [ 69.248823] binder: BINDER_SET_CONTEXT_MGR already set [ 69.264957] binder: 10857:10860 ioctl 40046207 0 returned -16 2018/01/10 00:49:33 executing program 1 (fault-call:17 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x10080000000000b, 0x4, &(0x7f0000001000-0x10)={0x77359400, 0x101}, &(0x7f0000049000-0x4)=0x0, 0x0) socket$alg(0x26, 0x5, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) [ 69.293012] FAULT_INJECTION: forcing a failure. [ 69.293012] name failslab, interval 1, probability 0, space 0, times 0 [ 69.293055] CPU: 1 PID: 10883 Comm: syz-executor1 Not tainted 4.15.0-rc7+ #255 [ 69.293062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.293066] Call Trace: [ 69.293085] dump_stack+0x194/0x257 [ 69.293111] ? arch_local_irq_restore+0x53/0x53 [ 69.293121] ? lock_acquire+0x1d5/0x580 [ 69.293174] should_fail+0x8c0/0xa40 [ 69.293197] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 69.293229] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 69.293237] ? __mutex_lock+0x16f/0x1a80 [ 69.293259] ? find_held_lock+0x35/0x1d0 [ 69.293284] ? __lock_is_held+0xb6/0x140 [ 69.293328] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 69.293346] ? rcu_note_context_switch+0x710/0x710 [ 69.293354] ? perf_trace_lock+0x900/0x900 [ 69.293392] should_failslab+0xec/0x120 [ 69.293405] kmem_cache_alloc_node+0x56/0x760 [ 69.293413] ? check_noncircular+0x20/0x20 [ 69.293427] ? memset+0x31/0x40 [ 69.293453] __alloc_skb+0xf1/0x780 [ 69.293472] ? skb_copy_and_csum_dev+0x370/0x370 [ 69.293496] ? ip6mr_sk_done+0x360/0x450 [ 69.293508] ? lock_downgrade+0x980/0x980 [ 69.293536] ? mark_held_locks+0xaf/0x100 [ 69.293551] ? __local_bh_enable_ip+0x121/0x230 [ 69.293578] inet6_netconf_notify_devconf+0x9a/0x1a0 [ 69.293599] ip6mr_sk_done+0x39e/0x450 [ 69.293618] ? ip6_mr_cleanup+0x50/0x50 [ 69.293639] ? ipv6_sock_ac_close+0x2e8/0x3e0 [ 69.293655] ? ipv6_sock_mc_close+0x148/0x1a0 [ 69.293680] rawv6_close+0x4c/0x80 [ 69.293690] inet_release+0xed/0x1c0 [ 69.293708] inet6_release+0x50/0x70 [ 69.293720] sock_release+0x8d/0x1e0 [ 69.293731] ? sock_alloc_file+0x560/0x560 [ 69.293739] sock_close+0x16/0x20 [ 69.293750] __fput+0x327/0x7e0 [ 69.293776] ? fput+0x140/0x140 [ 69.293791] ? _raw_spin_unlock_irq+0x27/0x70 [ 69.293818] ____fput+0x15/0x20 [ 69.293829] task_work_run+0x199/0x270 [ 69.293848] ? task_work_cancel+0x210/0x210 [ 69.293864] ? exit_to_usermode_loop+0x8c/0x310 [ 69.293890] exit_to_usermode_loop+0x296/0x310 [ 69.293897] ? SyS_dup3+0x5d0/0x5d0 [ 69.293911] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 69.293933] ? __sb_end_write+0xa0/0xd0 [ 69.293955] syscall_return_slowpath+0x490/0x550 [ 69.293965] ? prepare_exit_to_usermode+0x340/0x340 [ 69.293971] ? SyS_write+0x184/0x220 [ 69.293981] ? entry_SYSCALL_64_fastpath+0x6d/0x9a [ 69.293995] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 69.294010] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 69.294045] entry_SYSCALL_64_fastpath+0x98/0x9a [ 69.294052] RIP: 0033:0x452ac9 [ 69.294056] RSP: 002b:00007fdec48eec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000021 [ 69.294064] RAX: 0000000000000017 RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 69.294068] RDX: 0000000000000000 RSI: 0000000000000017 RDI: 0000000000000015 [ 69.294071] RBP: 000000000000005f R08: 0000000000000000 R09: 0000000000000000 [ 69.294075] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee988 [ 69.294080] R13: 0000000000000018 R14: 00007fdec48ef6d4 R15: ffffffffffffffff [ 69.406733] FAULT_INJECTION: forcing a failure. [ 69.406733] name failslab, interval 1, probability 0, space 0, times 0 [ 69.406744] CPU: 0 PID: 10906 Comm: syz-executor1 Not tainted 4.15.0-rc7+ #255 [ 69.406749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.406754] Call Trace: [ 69.406770] dump_stack+0x194/0x257 [ 69.406794] ? arch_local_irq_restore+0x53/0x53 [ 69.406847] should_fail+0x8c0/0xa40 [ 69.406873] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 69.406911] ? save_stack+0xa3/0xd0 [ 69.406927] ? save_stack+0x43/0xd0 [ 69.406934] ? kasan_kmalloc+0xad/0xe0 [ 69.406942] ? kasan_slab_alloc+0x12/0x20 [ 69.406969] ? find_held_lock+0x35/0x1d0 [ 69.407008] ? __lock_is_held+0xb6/0x140 [ 69.407071] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 69.407098] ? rcu_note_context_switch+0x710/0x710 [ 69.407143] should_failslab+0xec/0x120 [ 69.407160] kmem_cache_alloc_node_trace+0x5a/0x750 [ 69.407220] __kmalloc_node_track_caller+0x33/0x70 [ 69.407244] __kmalloc_reserve.isra.39+0x41/0xd0 [ 69.407272] __alloc_skb+0x13b/0x780 [ 69.407298] ? skb_copy_and_csum_dev+0x370/0x370 [ 69.407332] ? ip6mr_sk_done+0x360/0x450 [ 69.407349] ? lock_downgrade+0x980/0x980 [ 69.407390] ? mark_held_locks+0xaf/0x100 [ 69.407409] ? __local_bh_enable_ip+0x121/0x230 [ 69.407454] inet6_netconf_notify_devconf+0x9a/0x1a0 [ 69.407484] ip6mr_sk_done+0x39e/0x450 [ 69.407511] ? ip6_mr_cleanup+0x50/0x50 [ 69.407540] ? ipv6_sock_ac_close+0x2e8/0x3e0 [ 69.407566] ? ipv6_sock_mc_close+0x148/0x1a0 [ 69.407606] rawv6_close+0x4c/0x80 [ 69.407623] inet_release+0xed/0x1c0 [ 69.407650] inet6_release+0x50/0x70 [ 69.407667] sock_release+0x8d/0x1e0 [ 69.407684] ? sock_alloc_file+0x560/0x560 [ 69.407694] sock_close+0x16/0x20 [ 69.407708] __fput+0x327/0x7e0 [ 69.407746] ? fput+0x140/0x140 [ 69.407768] ? _raw_spin_unlock_irq+0x27/0x70 [ 69.407806] ____fput+0x15/0x20 [ 69.407821] task_work_run+0x199/0x270 [ 69.407849] ? task_work_cancel+0x210/0x210 [ 69.407871] ? exit_to_usermode_loop+0x8c/0x310 [ 69.407909] exit_to_usermode_loop+0x296/0x310 [ 69.407917] ? SyS_dup3+0x5d0/0x5d0 [ 69.407938] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 69.407964] ? __sb_end_write+0xa0/0xd0 [ 69.407996] syscall_return_slowpath+0x490/0x550 [ 69.408010] ? prepare_exit_to_usermode+0x340/0x340 [ 69.408018] ? SyS_write+0x184/0x220 [ 69.408033] ? entry_SYSCALL_64_fastpath+0x6d/0x9a [ 69.408053] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 69.408070] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 69.408108] entry_SYSCALL_64_fastpath+0x98/0x9a [ 69.408117] RIP: 0033:0x452ac9 [ 69.408122] RSP: 002b:00007fdec48eec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000021 [ 69.408132] RAX: 0000000000000017 RBX: 000000000071bea0 RCX: 0000000000452ac9 2018/01/10 00:49:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x1, 0x3, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000}, 0x1c) 2018/01/10 00:49:34 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c6d000-0x13)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000182000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) bind$alg(r0, &(0x7f0000e70000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005fa000-0x3a)="588efc83bb204f7f68e30e3d6b1370970e636dd57006c13ce5a504904834a4595fb5bdfbdd76581fa0bf7991505b51f570f438fc179659487973", 0xffffff47) syz_open_dev$admmidi(&(0x7f0000b7c000)='/dev/admmidi#\x00', 0x7, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00004ca000-0x20)={0x401, 0x0, 0xa2aa6917bbd591e6, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000b5e000)={0x6, r2, 0x0, 0x7}) 2018/01/10 00:49:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000df0000)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = syz_open_dev$mice(&(0x7f0000582000-0x10)='/dev/input/mice\x00', 0x0, 0x4800) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00005e9000)={0x1, 0xbff, &(0x7f000028d000)="4c421b371b384ae516408ad9ed9e54213bf3f5ae5a5ea3f2d6961152c90a3135594fd3aa9fa14dd9f0c9b35dfd1576d171174ae470e00e86d63b43fb71703fe4aac08ff4559c1a8be73571d73cf80158ed4470187e15a6f55a7518c479a12da0225b2c31804d71cb60c8c430189afdd22f45691ccf56d8000ba0d41b1c4cff8cbba48cf5f3f0d19a3cbef4476671532a254abaf1c3ce7004beea7a35a6aeeca1afedf74fc353efc51650543c6bb91741fe0402887c6af0b9100ddf4314d85b79d18ee773480251748e7d0b32e4", &(0x7f000012e000)="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", 0xcd, 0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000093e000/0x2000)=nil, 0x2000, 0x0, 0x40010, r0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000091c000)=0x0) writev(r0, &(0x7f0000a74000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f80100000000000000800009001300010082dfffffffffff000000000000000207000d0001a2", 0x39}], 0x1) lstat(&(0x7f0000395000-0x8)='./file0\x00', &(0x7f0000861000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009cf000)={0x0, 0x0, 0x0}, &(0x7f0000304000)=0xc) fchown(r1, r2, r3) 2018/01/10 00:49:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b88000+0x7e0)='/dev/ppp\x00', 0x208003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/autofs\x00', 0x20000, 0x0) socket(0x1c, 0x6, 0xffffffffffffffff) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {r1, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:34 executing program 0: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") semget$private(0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f000061b000+0xcdb)='/dev/dsp#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x66, "b2c4cbf7fa73641c5558d3642f6cd837a4aaea6b4ff5815da8989294080b87acd4e0839ba830fdef9b08516e0e325ae4c4b5c86082f14a113c4d6d2cdc3f999131cf64c0a6346b7138c5648d6ca87a417b98a281fef67036ab78a2fd74f95d0dc5fa327acda7"}, &(0x7f0000000000)=0x6e) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000347000)={r1, 0x320, 0x7fffffff}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/10 00:49:34 executing program 1 (fault-call:17 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) [ 69.408138] RDX: 0000000000000000 RSI: 0000000000000017 RDI: 0000000000000015 [ 69.408143] RBP: 000000000000005f R08: 0000000000000000 R09: 0000000000000000 [ 69.408149] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee988 [ 69.408154] R13: 0000000000000018 R14: 00007fdec48ef6d4 R15: ffffffffffffffff 2018/01/10 00:49:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000005c000)=0xffffffff, 0x4) lseek(r0, 0x0, 0x3) r1 = socket(0xa, 0x802, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000076f000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000069b000)=0x0, &(0x7f0000f40000-0x4)=0x4) connect$inet6(r1, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x15, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000303000)=0x0) [ 69.966426] audit: type=1400 audit(1515545374.255:297): avc: denied { create } for pid=10912 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/10 00:49:34 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000006e000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000092b000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000fc5000+0x4e1)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x6e9df8e8, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0xfffffffffffffecf, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2018/01/10 00:49:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000332000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000661000)={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]}}, &(0x7f0000404000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000416000-0x14)={r2, 0x80000001, 0xff, 0x3ff, 0xba0, 0x23eb}, 0x14) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000def000-0x18)={0x0, 0x0, 0x30, 0x0, 0x0}, &(0x7f0000bc8000-0x4)=0x18) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/01/10 00:49:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000301000-0xc)='/dev/autofs\x00', 0x94001, 0x0) sysfs$2(0x2, 0x3, &(0x7f0000c3c000-0xdb)=""/219) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x8000000032, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f000038b000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xfdf7) 2018/01/10 00:49:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a38000)='/dev/cuse\x00', 0x424000, 0x0) fadvise64(r0, 0x0, 0x20, 0x1) setitimer(0x0, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/10 00:49:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b88000+0x7e0)='/dev/ppp\x00', 0x208003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/autofs\x00', 0x20000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {r1, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) [ 70.002490] binder: 10918:10924 ioctl c0306201 204edfd0 returned -11 [ 70.028623] binder: BINDER_SET_CONTEXT_MGR already set [ 70.028635] binder: 10918:10924 ioctl 40046207 0 returned -16 [ 70.031924] binder: 10918:10924 ioctl c0306201 204edfd0 returned -11 [ 70.120648] binder: 10939:10942 ioctl c0306201 204edfd0 returned -11 [ 70.146961] binder: BINDER_SET_CONTEXT_MGR already set [ 70.146973] binder: 10939:10955 ioctl 40046207 0 returned -16 2018/01/10 00:49:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) acct(&(0x7f0000ff0000)='./file0\x00') connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000002c000-0x8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00005d3000-0x4)=0x8, 0x4) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r1, 0xa, 0x34) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000062b000-0x10)={0x0, 0x9, 0x8, 0xfffffffffffff222}, &(0x7f0000319000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006d4000-0xe)={r3, 0x727, 0x3, [0x9, 0x5, 0xe8c]}, &(0x7f00003ab000)=0xe) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r4) 2018/01/10 00:49:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000102000-0xb8)={0x0, 0xb0, "25ea02e12e22b0a6991dbb7db3cdd2d6567d048125ec82c4e4722d36c31a22460099629343e6dcf827e93d19538da2c97a94b55f0974d50910dbce54fc2403faf328997db2e94089b82ab7f6b7c82d117d6baa855067a488689b59c71056c3b77d4e2deb5f3965a8be504e96b346368a428635f2b678f3a95f69e512b9cde5b017b3f8702ca3dbe21a249794a07eb650d03c4665ab86b647ec1572d971db3a19e820641b5d03279479cd968530717b01"}, &(0x7f0000696000)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000050f000)={r6, 0x20, 0x2, [0xfff, 0x4]}, &(0x7f0000928000)=0xc) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000bfa000-0x4)=0x0, &(0x7f00002bb000-0x4)=0x4) 2018/01/10 00:49:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x61, 0x0, &(0x7f0000112000)="d8aaf7c5a219c80c3af273f5b57ccde8f909e089594a00050d722da5f9be1c34e8ecd5a3673937ec32ef51e5d62bc6f06cf4cb0f792ae54aed2513014d1527f719408d537e90370947fc959848c0c028eb1ab3f90d4acad0b96dbea340ca21d537"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00004d9000-0x10)="", 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000389000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) mkdirat(r0, &(0x7f000050d000)='./file0\x00', 0x0) getdents64(r0, &(0x7f0000170000)=""/97, 0x61) 2018/01/10 00:49:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b88000+0x7e0)='/dev/ppp\x00', 0x208003, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20482, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0x800000000020003}, 0xc) getsockname$netlink(r1, &(0x7f0000f84000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000338000-0x4)=0xc) [ 70.188748] audit: type=1400 audit(1515545374.312:298): avc: denied { write } for pid=10912 comm="syz-executor3" path="socket:[24331]" dev="sockfs" ino=24331 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 70.218328] audit: type=1400 audit(1515545374.315:299): avc: denied { getopt } for pid=10912 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 70.266799] audit: type=1400 audit(1515545374.556:300): avc: denied { bind } for pid=10961 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/10 00:49:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000f75000)={0x3, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x0, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) read(r1, &(0x7f000087c000)=""/125, 0x7d) 2018/01/10 00:49:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) io_setup(0x4, &(0x7f00001cd000)=0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000428000-0xb)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00009aa000-0x21)=""/33) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) connect$inet6(r1, &(0x7f0000d7f000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x60674e11}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000041e000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000575000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000273000-0xc)={r4, 0x200, 0x10}, 0xc) write$tun(r3, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/10 00:49:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000036a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d01000)=0xc) r2 = getegid() fchown(r0, r1, r2) [ 70.294765] binder: 10960:10970 ioctl c0306201 204edfd0 returned -11 [ 70.320976] binder: BINDER_SET_CONTEXT_MGR already set [ 70.320992] binder: 10960:10970 ioctl 40046207 0 returned -16 2018/01/10 00:49:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000002a000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0xfffffffffffffd81, 0x0, &(0x7f0000004000-0x18)=[], 0x1dd, 0x0, &(0x7f00008b6000)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000152000-0xb)='/dev/hwrng\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000464000)={0x9a7, 0x20}) mremap(&(0x7f0000c9a000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000b59000/0x4000)=nil) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) writev(r3, &(0x7f0000e3c000-0x30)=[{&(0x7f00001f8000)="0d64700a42742a5f56c3006cd4a6cfa0329286a5f9288e59969fa38a3159046130f3ad733f84e6d50d54aa46caeb78686591d2a76fed8133999fbdd9a028b8e7c526c6c26b4a8b6f08b2e92f3a9d7c0ee43a4b1a272c46ea57bac427efad560a0a6dd7eecf85df1de2c884c33ed682eee4bfd1faa907455c05ed84f2842bdaaba93bf4c3b74f9fd1b8c1844e42c85bdd35de02069c3628b3b04116826bd5646c31f8f54ca10acef92c9bd18ed81f899789da05137f3ec431828b9f8b15ebea773035aa9171005b854b558516217dce445ae7aa5109708f9ff8f9124776a4a526cae4eae9ac", 0xe5}, {&(0x7f000035d000+0xc1c)="7f54dbd3cea7e85d58be827b1d1701265dacb4695b3933b2cabf5c4b46f035b8ec752a828691956c794ccaa80237c8ecf2b629a95c79cb5d1f27b82ab1c0d0ce5179ab4504e9a3bba70c788f2b6e05686613ca6290bef7b38629e7e0d03fa1d63883576113479c3592e0b5de9d25ffa33a9048bdf8e270af8fede66e67271f10852e9f00334413ca21ed2824bbf233a66dc9e390e3b493dc4456ecbf9e65d15e47f8a28e32e8776173f76f6bbc8c5b2595fec97c019889136f7443367a38ba8ef82822fc74c0f6d67264cffe94f0261a32a2c5", 0xd3}], 0x2) ioctl$LOOP_CLR_FD(r1, 0x7005) 2018/01/10 00:49:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 70.371509] audit: type=1400 audit(1515545374.562:301): avc: denied { getattr } for pid=10961 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/10 00:49:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000384000-0x4)=0x3) write(r1, &(0x7f0000fd6000)="", 0x0) modify_ldt$write2(0x11, &(0x7f000028c000)={0x10001, 0x20000800, 0x400, 0x9, 0x8, 0x7, 0xffff, 0x303, 0x7, 0x2}, 0x10) 2018/01/10 00:49:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000683000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) syz_open_dev$sndseq(&(0x7f0000ac6000)='/dev/snd/seq\x00', 0x0, 0x420040) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) listen$netrom(r3, 0xfff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f57000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f0e000)=0x0) r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r1, &(0x7f0000875000)={&(0x7f0000ebe000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000ad7000)=[{&(0x7f00003f3000-0xad)=""/173, 0xad}, {&(0x7f0000d5e000-0x33)=""/51, 0x33}, {&(0x7f0000bfc000-0x91)=""/145, 0x91}, {&(0x7f0000a0f000)=""/121, 0x79}], 0x4, &(0x7f00007dc000-0xaa)=""/170, 0xaa, 0x1ff0000000000}, 0x40000040) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000055e000-0xc)={r2, @rand_addr=0xc43, @broadcast=0xffffffff}, 0xc) 2018/01/10 00:49:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000326000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000060d000-0x38)={0x6, 0x317, &(0x7f00000e8000-0x7a)="c427494557d3f79a3024865861ead80880ba2f1f01212a5f1d963268ea734e808a4c36163ed904f8e82d64d7f74fadab4f7941e2cd60ee1eae3e0bb717c886f9e2b27568f3f489dc21187a26da69b20fadae96314b9d53c8c883ce385e360f8e45d43ea267728d44134a74673c1c885573373e270495d24ebe35", &(0x7f0000161000)="8c42537a05234493b93d37de2c05e8197a53ceefa2a406b78d20601242a9eedfd625e23200f9d1f2dac6e746c140631905a1b6895c7846e6352dba1d43f3ce6a9788bb904a898695f0bdc794a0f8880fae36810aea1f05a07c238e07751f4394c5f963248b5dadcacd1b22ad2310d00b5fdba1f73e3dbf289758f2", 0x7a, 0x7b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="677265300000000000000000aa00", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) syz_open_dev$random(&(0x7f00000ee000-0xc)='/dev/random\x00', 0x0, 0x2) 2018/01/10 00:49:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r2, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 00:49:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0x0, 0x800) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000016a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000a8b000)={0x6, 0x1f, 0xa, 0x2, 0x3, 0x2, 0x5, 0x1, 0x0}, &(0x7f0000e20000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000496000)={0x9, 0xffff, 0x3, 0x2ed, 0x3, 0xfffffffffffffff7, 0x0, 0xffffffffffffff80, r2}, &(0x7f0000a72000)=0x20) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000840000-0x48)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000c6a000-0x10)={0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000d09000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000d6d000-0x14)={0xffffffffffffffff, 0x0, 0x8001, 0x2, 0x0}) futex(&(0x7f0000003000)=0x0, 0x6, 0x0, &(0x7f0000c29000)={r0, r1+30000000}, &(0x7f0000003000)=0x100000000000001, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b12000-0xc)='/dev/rfkill\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000856000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00004b6000)={0x0, 0x80000, r3}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00008a5000)=0x0, &(0x7f0000d18000)=0x4) syz_open_dev$audion(&(0x7f0000eb4000)='/dev/audio#\x00', 0xe0f, 0x509040) [ 70.408547] device eql entered promiscuous mode [ 70.455784] binder: 10990:10994 ioctl c0306201 20cf7000 returned -11 [ 70.482672] binder: BINDER_SET_CONTEXT_MGR already set [ 70.491479] binder: 10990:10994 ioctl 40046207 0 returned -16 2018/01/10 00:49:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {0xffffffffffffffff, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003b2000)=0x0, &(0x7f00002d2000-0x4)=0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f000083a000-0x10)='/selinux/create\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 70.548843] binder: 11004:11009 ioctl c0306201 204edfd0 returned -11 [ 70.586297] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/10 00:49:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000038b000-0xc)='/dev/autofs\x00', 0x12040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00009d8000)={{0x81, 0xfffffffffffffffd}, {0x6, 0x400}, 0x7, 0x1, 0x63, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00006e8000-0xb)='/dev/mixer\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000bf9000)=0xae, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f000089d000)={0x1, 0x4ee6, 0x7fff, 0x7fffffff}, 0x8) lseek(r3, 0x0, 0x4) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000f15000)={"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"}) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000564000-0x88)={0x1, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000a35000)=""/221, &(0x7f0000d9d000)=0xdd) 2018/01/10 00:49:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) r1 = syz_open_dev$audion(&(0x7f0000ff0000)='/dev/audio#\x00', 0x8, 0x101100) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x533f) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r3, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) r4 = dup(r0) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000146000-0x77)="f845af2b17d33a48384f36dea3d03d6215b14659281acaa5094fac589f2b2ce5706b102405e1f0a4673d2bf13684307722577039d44812cc66515f51a7c8fb3ea978c6d13db4ab8ea81a2ca472ae91d900f63a5d5da6a6e51063c6e8896ec3c0114278318f19000000c6075cf8045f18007a80bc3b7375", 0x77, 0x48010, &(0x7f0000232000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000355000)='reno\x00', 0x5) writev(r4, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="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", 0x1000}], 0x1) 2018/01/10 00:49:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {0xffffffffffffffff, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x0, &(0x7f0000972000-0x3c)=[]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fchdir(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10001, 0x0, 0x4000000000000, 0x1000, &(0x7f0000b0d000/0x1000)=nil}) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000689000)={0x101b, 0xd03, 0x187}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000b5a000-0x4)=0x1f) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00002f4000-0x80)={[0x4000, 0x5000, 0x10000, 0x17002], 0xffffffff80000001, 0x80, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 70.599425] binder: 11004:11021 ioctl 40046207 0 returned -16 2018/01/10 00:49:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fallocate(r0, 0x1, 0xffffffffffffffff, 0x80000001) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r2, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 70.720557] binder: 11038:11042 ioctl c0306201 204edfd0 returned -11 [ 70.744340] binder: BINDER_SET_CONTEXT_MGR already set [ 70.755966] binder: 11038:11042 ioctl 40046207 0 returned -16 2018/01/10 00:49:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt(r0, 0xffff, 0x800, &(0x7f0000bcb000)="8c3092d82864e812606e482b36b65f82ea40f3a6f3a20ea70f2665fd4aa991290019e9fcd22bb11fa21fdb8920bc71ed47bdf0e002fdd73e4aa2e4a92980d866898e40539bfa544b94df54667755d8da646b88099b85b1728b1fc19fbbc5b6a0f72b6f1e3267a9dc78bf77763d84eff15376ee0b988e0cf510d7f301a5757ec41149d0ce302965a18b9f835757ae96aea0928fbccd81ec716773cc4611be34bf297ee19baa3a580b26710f63aef7194c9da7f361127c158c241cf609241304e871f9e61a3240a266dfa6a88d0b180a48ddb2a982f522bb39ffa9d236bd7308aebe50d5a32ac861a3f7ce5689", 0xec) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000a13000-0xb)='/dev/loop#\x00', 0xffd, 0x23ffd) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000bee000)=0x3f, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {0xffffffffffffffff, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r2, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 00:49:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000)="", 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c5b000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00002f1000)={0x0, 0x9}, &(0x7f0000a8a000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in6={{0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x5}, &(0x7f0000001000-0x4)=0x98) 2018/01/10 00:49:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005e0000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000a8c000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000fd1000-0x4)=0x0, &(0x7f0000dcd000)=0x0, &(0x7f0000d8e000)=0x0) getgroups(0x1, &(0x7f0000c1a000-0x4)=[0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000afb000-0xc)={r1, r2, r3}, 0x4) r4 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000400000+0x3f6)='./file0\x00', 0x200, 0x180) read(r4, &(0x7f000039d000)=""/4096, 0x1000) 2018/01/10 00:49:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mq_unlink(&(0x7f00006ea000)='@\x00') signalfd4(0xffffffffffffffff, &(0x7f00000d8000)={0x0}, 0x8, 0x0) pipe2(&(0x7f0000603000)={0x0, 0x0}, 0x80000) getsockopt$bt_hci(r0, 0x0, 0x4, &(0x7f00000e2000)=""/184, &(0x7f00009fc000-0x4)=0xb8) 2018/01/10 00:49:35 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e81000-0x9)='/dev/dsp\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001000-0x8)={@broadcast=0x0, @rand_addr=0x0}, &(0x7f0000488000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000)=0x1000, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000-0x7)="8521a82dce07a1") r1 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f0000fe3000-0xe9)='$', 0x1) r1 = syz_open_dev$audion(&(0x7f000075a000-0xc)='/dev/audio#\x00', 0x80, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00006e7000)={0xffffffff, 0x3, {0x0, 0x3, 0x80000001, 0x3, 0xd9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00006ba000)={0x7, 0xfffffffffffffff7, 0x9}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00006c9000)={0x0, 0xe0, "9ce37249667f65364921ae518e728bbcc71b2ca8c9de46aade2400e3520db7e7275a2271a33917278e9c40a270cad7dd9edf6c76782eb1343e99e0154ba3f7df081bd728cf4e4fd1761f6849a1aedd62fb4cb29c3d7b6a01f14b5bc016f40af33716542475ff092fb8357fb8bac4f86cdc4f44f7c38738ab124ea83148f6c1bd6cd6b502c21d74601cd49c23e9b719e192050b1ad344d659f0acdd0de15292535ca59cbfd5ea8f2a6e5de6592ba2349c26cebf521461815c73b6969f974cdd1060db39a055d405abe6edd1ec012471c5e23c7119a3ec26f2acce928cb4a2c051"}, &(0x7f0000e86000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00004f0000)={r2, 0x4, 0x0, 0x6, 0xffff, 0x1}, 0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00007de000-0xa0)={0x0, @in6={{0xa, 0x1, 0xbe4d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x0, 0x8, 0xffffffff}, &(0x7f00004e1000-0x4)=0xa0) r4 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000efb000-0x8)='./file0\x00', 0x80043, 0x0) ftruncate(r5, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00008f3000)=r4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000056a000)=@assoc_id=r3, &(0x7f000012d000)=0x4) 2018/01/10 00:49:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000900000)='/dev/rfkill\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0xb, 0x3) recvmmsg(r0, &(0x7f0000c2e000-0xf0)=[{{&(0x7f0000795000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000029000-0x60)=[{&(0x7f0000e7f000)=""/103, 0x67}, {&(0x7f00005f8000-0x7b)=""/123, 0x7b}, {&(0x7f0000fcc000)=""/8, 0x8}, {&(0x7f0000ee7000)=""/53, 0x35}, {&(0x7f0000fb1000)=""/222, 0xde}, {&(0x7f00007cf000)=""/248, 0xf8}], 0x6, &(0x7f0000cd8000)=""/103, 0x67, 0xebed}, 0xfffffffffffffff9}, {{&(0x7f0000a32000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f00005fb000-0x20)=[{&(0x7f00003b7000-0x57)=""/87, 0x57}, {&(0x7f0000692000-0xb)=""/11, 0xb}], 0x2, 0x0, 0x0, 0x9}, 0x80}, {{&(0x7f0000931000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000670000)=[{&(0x7f0000334000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00006b5000)=""/43, 0x2b, 0x27e}, 0x32}, {{&(0x7f0000913000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f9a000+0x8ec)=[{&(0x7f0000317000)=""/4096, 0x1000}, {&(0x7f0000a7b000-0x2b)=""/43, 0x2b}, {&(0x7f00001d2000-0xfa)=""/250, 0xfa}], 0x3, &(0x7f000023f000-0x3b)=""/59, 0x3b, 0x401}, 0x80000001}], 0x4, 0x12000, &(0x7f0000cc6000)={0x0, 0x1c9c380}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r1, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) r2 = gettid() pread64(r1, &(0x7f000085c000-0x3b)=""/59, 0x3b, 0x0) timer_create(0x0, &(0x7f000050f000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bad000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) sync_file_range(r0, 0x3, 0x8, 0x4) close(r1) tkill(r2, 0x1000000000016) [ 70.836727] audit: type=1326 audit(1515545375.126:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11059 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 00:49:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a25000)='/dev/hwrng\x00', 0x8300, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00001d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000f87000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) 2018/01/10 00:49:35 executing program 2: r0 = dup(0xffffffffffffffff) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) rt_sigprocmask(0x1, &(0x7f0000c17000-0x8)={0x6a}, &(0x7f0000795000-0x8)={0x0}, 0x8) pselect6(0x40, &(0x7f0000942000)={0xfd, 0x9, 0xde, 0xffff, 0x8, 0x5, 0x100, 0x3}, &(0x7f000010c000-0x40)={0xe, 0x80000000, 0x1, 0x100, 0xffffffff, 0x4, 0x5, 0x1f}, &(0x7f00007ac000)={0x3f, 0x2, 0xffffffff, 0x3ff, 0x2, 0x8, 0xd75, 0x100}, &(0x7f0000551000)={0x77359400, 0x0}, &(0x7f0000422000-0x10)={&(0x7f0000d14000-0x8)={0xffffffffffffffa3}, 0x8}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000c01000-0x190)={0xfffffffffffffffc, {{0xa, 0x0, 0x3f, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x3, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) connect$inet6(r1, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000cb9000-0xf)='wlan1mime_type\x00') ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) socket$bt_l2cap(0x1f, 0x3, 0x0) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000fb8000-0x10)={0x81, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) [ 70.917437] audit: type=1326 audit(1515545375.163:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11059 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 70.977733] binder: 11078:11086 ioctl c0306201 204edfd0 returned -11 [ 70.999383] audit: type=1326 audit(1515545375.172:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11059 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=241 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 71.026441] binder: BINDER_SET_CONTEXT_MGR already set [ 71.026454] binder: 11078:11086 ioctl 40046207 0 returned -16 [ 71.027790] binder: 11078:11086 ioctl c0306201 204edfd0 returned -11 [ 71.062091] audit: type=1326 audit(1515545375.173:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11059 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 00:49:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009a6000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00004b5000-0x52)={0x0, 0x4a, "0c35875250136945aa1bd526ad354bc8e3d60b4451d0e2cb31798fffc6aeca06f564b45b69ad7054528222d08ee851420e25b37c8185acdc471ab74331aed3c17cf638828b77a46db836"}, &(0x7f0000d05000-0x4)=0x52) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00009a6000-0xc6)={r6, 0xbe, "a5aecae00e8b927c20f9327e3a1da3fa7af8580def8baa05bae7ce2770fc4561532d4179b79b775a9597aec8615950ac2c48f44c2568cb09f1ce12e009f9b22fc2dc19500bf8d61fd76ecf3063ed2624a57932eb44354d8998f3ac9e2fb7a0bae8de39aa0c7a274acb5f2eafdd89b3453dc45f74528009fa3aaf2582632d2b4ef2fb288b7c80ea977acd7e4c3c01ccdc8fa9a93857ee6667dbcb7e1794ee6e73edc0010a6b9c61a15a88afee368845685e473135cd0675991aeecc1b9ed9"}, &(0x7f0000141000-0x4)=0xc6) dup2(r4, r5) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000058c000-0x94)={{0xfffffffffffffff9, 0x0, 0x7fffffff, 0x8000, 0x80, 0x9}, 0x101, 0x7f, 0xd3, 0x3, 0x0, "12455422a6f9ed07ee5efacd2162472e95add838e4278a5951491cdaa308c016d61bdb4a2db221d06af68205d21eb5f54693209a7dd4090221db038993f32f4931255487602b6843356860892e1a28a2fe90764fb3f1bb3f5cc41f01c496721983593fb027744aeb0198a57734b362da83538bfe241a5093faaf1721fb4ba737"}) 2018/01/10 00:49:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r2, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 00:49:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00007ea000-0xd)='/dev/dmmidi#\x00', 0x100000001, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000ee2000-0x6)={0x0, 0x5}, &(0x7f00000c9000)=0x6) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d8c000-0x31)={r1, 0x29, "a10e9ac0bb4809c32b6c49fb3478e2f4af5e16f50cc1e888c361b6880449d1594284132f0a337f5296"}, &(0x7f0000c92000-0x4)=0xfcc2) r2 = socket(0xa, 0x802, 0x0) connect$inet6(r2, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) lookup_dcookie(0x1, &(0x7f0000b15000)=""/144, 0x90) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005f3000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004ae000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f00004c4000)=0x2) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000c2a000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6}, &(0x7f0000772000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001d7000)={0x4, 0x2, 0x2, 0x1d200000, 0x9, 0x23, 0x0, 0x80000000, r3}, 0x20) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000253000)={r3, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x3ff, 0x4, 0x6}, &(0x7f0000c61000-0x4)=0xa0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r5 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') mkdir(&(0x7f0000958000)='./control\x00', 0x0) mknod(&(0x7f00009b4000-0x8)='./file0\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000c01000-0x1)=0x0) 2018/01/10 00:49:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000bf3000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000633000)={0x0, 0x0, 0x0}, &(0x7f0000d46000-0x4)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f0000bad000-0x8)=0xe924) r3 = getgid() syz_fuse_mount(&(0x7f000078c000-0x8)='./file0\x00', 0xe000, r2, r3, 0x6, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aa6000)=@assoc_value={0x0, 0x0}, &(0x7f0000938000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000018b000)={r4, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xaa76}, &(0x7f0000eaa000-0x4)=0x98) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000095c000-0x4)=r0, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000008f000)=0xffffffffffffff7f, 0x4) ptrace$setopts(0xffffffffffffffff, r1, 0x36c1, 0x4) getdents64(r0, &(0x7f0000e43000-0xc)=""/48, 0x30) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000087b000)={0x6, 0x0, 0x2, 0xff}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000c7d000)=0x0, &(0x7f0000336000)=0x4) fchdir(r0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000c82000-0x10)={r5, 0x5}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000b4d000-0x64)={&(0x7f000010e000-0xc)=[0x0, 0x10000, 0x356f], 0x3, 0x1, 0xffff, 0x7ff, 0x8000, 0x9, {0x3ff, 0xffffffffffffffe0, 0x2, 0xff, 0xb7, 0x80000000, 0x800000000000000, 0x7fffffff, 0x4, 0x9, 0x2, 0x4, 0x1f, 0x8000, "f9fa5839c4fce353d9ec39d06c71a243dbab56e9f41f5f3700566ef6b4a12fde"}}) 2018/01/10 00:49:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000d7e000)={@rand_addr=0x0, @multicast2=0x0, 0x0}, &(0x7f00008e2000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000115000-0x48)={0xf, 0x2000011f, &(0x7f0000fda000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7f}, [@map={0x18, 0xb, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x34}, @jmp={0x5, 0xffffffffffffffff, 0xb, 0x7, 0x0, 0xffffffff, 0x0}, @alu={0x0, 0xffffffff, 0x2, 0x2, 0x7, 0xfffffff4, 0x8}, @alu={0x7, 0x100, 0xf, 0x7, 0x7, 0xfffffff4, 0x0}, @alu={0x7, 0x2, 0xe, 0x0, 0xf, 0xfffffffc, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0x2, 0x4, 0xc, 0x6, 0xfffffffd, 0x0}, @generic={0x5, 0xa, 0x0, 0xf0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000097e000)='GPL\x00', 0x9, 0x4b, &(0x7f000050e000)=""/75, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) r4 = dup2(r1, r2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000c13000-0x8)={0x0, 0x0}, &(0x7f0000a8c000)=0x8) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000b84000-0x23)=""/35) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000038a000)={{0x0, 0x8}, 'port1\x00', 0x15, 0x80437, 0x5, 0x3, 0x3, 0x3497, 0x81, 0x0, 0x0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 00:49:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) [ 71.087239] audit: type=1326 audit(1515545375.174:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11059 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 71.112097] audit: type=1326 audit(1515545375.175:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11059 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=289 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 00:49:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r2, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 00:49:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x802, 0x0) connect$inet6(r0, &(0x7f00000bd000-0x1c)={0xa, 0x3, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 71.160094] binder: 11100:11104 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000b98000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:35 executing program 3: personality(0x800000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00008ac000)={0x1, 0x1, [@random="8027bbea0020"]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000a2b000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000fea000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fce000-0x4)=0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000b70000)=@hdr={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) [ 71.251561] binder: BINDER_SET_CONTEXT_MGR already set [ 71.264847] binder: 11100:11104 ioctl 40046207 0 returned -16 [ 71.284471] device syz3 entered promiscuous mode 2018/01/10 00:49:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r2, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 00:49:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x87, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f000031c000-0x4)=0x0, &(0x7f000013f000)=0x4) 2018/01/10 00:49:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x100, 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000d69000-0x8)={0x5141cda2}, 0x8) kcmp(r0, r1, 0x3, r2, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000000)=0xfffffffffffffffc, &(0x7f0000000000)=0x1) lgetxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=@known='security.ima\x00', &(0x7f0000002000-0x57)=""/87, 0x57) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000003000-0x18)={0x0, 0x83d, 0x20, 0x6, 0x5}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000)={r4, 0x3e}, &(0x7f0000001000)=0x96) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001000)={r5, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000003000-0x2)={0x6, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000f33000-0x4)=r2) syz_open_dev$vcsn(&(0x7f00005f1000-0xa)='/dev/vcs#\x00', 0xf15, 0x50040) r6 = socket(0xa, 0x802, 0x0) connect$inet6(r6, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c1b000-0x8)='keyring\x00', &(0x7f0000ee2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000043000)=""/228, 0xe4) chmod(&(0x7f0000d3f000)='.', 0x5398fffb08fec7ed) readlink(&(0x7f000063a000)='.', &(0x7f0000cb0000-0x9e)=""/158, 0x9e) mkdir(&(0x7f0000958000)='./file0\x00', 0x0) 2018/01/10 00:49:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) r5 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f000018a000-0x1)=0x4e1, 0x1) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r6, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) signalfd(r0, &(0x7f000012a000-0x8)={0x46e}, 0x8) 2018/01/10 00:49:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a2c000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00007bc000-0x78)={0x2, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x81, 0xfffffffffffffff9, 0x1, 0x5, &(0x7f0000c3b000)=@common='eql\x00', 0x3ff, 0x7, 0x10000}) r1 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000db5000-0x138)={{0x100000, 0x6000, 0xa, 0x8001, 0x7ff, 0xd5, 0x2, 0x6e37a233, 0x3800000000, 0x401, 0x2c4, 0xffffffffffffffc0, 0x0}, {0x0, 0x4002, 0x0, 0x90000000000000, 0x5, 0x0, 0x7ff, 0x3, 0x9, 0x0, 0x4b, 0x4, 0x0}, {0x101004, 0x6000, 0xf, 0x4, 0x9, 0x5, 0x2, 0x1, 0x7, 0x800, 0x8, 0x4, 0x0}, {0xf000, 0x6000, 0xf, 0xe7, 0x200, 0xaa, 0x2, 0xe2, 0x824, 0x9, 0x3ff, 0x9, 0x0}, {0x6004, 0x10f000, 0x19f44379949f7e95, 0x35, 0x10001, 0xde4c, 0x3, 0x0, 0x3, 0x100000000, 0x2, 0x80000001, 0x0}, {0x1000, 0x10002, 0xf, 0x8b, 0x6, 0x7fffffff, 0xfffffffffffffffc, 0x9, 0x8, 0x10000, 0x0, 0x9, 0x0}, {0x0, 0x2, 0xd, 0xba, 0x9, 0x100000001, 0x4, 0x81, 0x7ff, 0x1f, 0x7, 0xbd55, 0x0}, {0x1, 0x0, 0xa, 0x5, 0x79f, 0x1, 0xffffffffffff8000, 0x0, 0x40, 0x10000, 0x8, 0x6, 0x0}, {0x113000, 0x6000, [0x0, 0x0, 0x0]}, {0x13001, 0x4000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x4, 0x40000, 0x3, 0x8000, 0xf000, [0x7, 0x2, 0x0, 0xffff]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) syz_emit_ethernet(0xcd, &(0x7f0000249000-0xcd)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x3, 0x73a5, 0x0}], {0x8100, 0x1d5, 0x2, 0xff}}], {{0x86dd, @ipx={0xffff, 0xb7, 0x1, 0x15, {@random=0x0, @random="b5a8360697db", 0xfffffffffffffffb}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, "da94125837bb96354afbcca1d0eb3d5155d4fa42423b5899828e8ade68c88b89c62ae70baf34d0a1fa867c890885a3ba27ac1e0df699642b2b708f38f736aef017da4f7aadc2f728d51827ac8d9f370f3ddc44440ff8a9f9544eaa2d12794bfe7f090cafaaada25f5df705c886075575475086f447d2f79307150f15886d9f430346844fb326bbec646a0cb6d5ed4aa7572f4eb89559291aa4"}}}}, &(0x7f0000dd2000-0xc)={0x1, 0x1, [0x79e]}) add_key(&(0x7f0000228000-0xb)='rxrpc\x00', &(0x7f00005f7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000026f000-0x5b)="30801057020000000000000000ef5499fbb78042c3c76172e7f8b67029d3b24374c0f14231891d207ae27b08c9ed4f895fcfe63bfc58315485bb97d2bd5336651daacdf4b26d92d68b62c0083c000000000000050d54720952b789", 0x5b, r0) r1 = syz_open_dev$mice(&(0x7f00000c5000-0x10)='/dev/input/mice\x00', 0x0, 0x48000) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00003f2000-0x30)={0x800, 0x9, 0xcf, 0x0, 0x0, 0x2}) 2018/01/10 00:49:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000731000-0x90)="1f000000100affdde200f49ff60f0000000200000900018005ffffe5000051", 0x1f) 2018/01/10 00:49:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:35 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x2, 0x6, 0x21) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000008000-0x12)='/dev/snd/midiC#D#\x00', 0x20, 0x4040) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000007000-0x80)=[{&(0x7f0000005000-0xf0)="056c3642c421a56f6eb88bebb664b704f26dee629425dcf624afa662ce7cf7c0827a176eed488ec7c4dad7ec8b7b4deb635d7c14fe3c7ea40143d9bf8e13a2af4142180ec74afc8b513fb5c564ca40d32f7816a112d3524d0c7e49fd044f01259e31c6a45005c408131d5098e6746e1b966668af124afa5840387fa44d8050b335b4f4b380cb66ddfee76e9c1748ea7a07fcac8310945f38c781a26fc0096c50e04ade395f545b8660e6dc977c3cac49c63bab1f922bc917fd8619171d148ace76d6282d6e20c52ac8dc7c5310f82c45423962571ae5a772fd8b5586029281f1298cde6b0178f546b451cd7bcbc8f91e", 0xf0}, {&(0x7f0000006000)="4d91aa726f46866c766d64050d1b10c9205088a53bef59453327f1575502fbac46a28fe6944eadc8d4461c745a9a40a1e467825a2eaf5df359f9d2032499b7f0535d7038ee9ac00533ffb8b5d4a7972b663c910df78a9d233da7a05c890bf41fc90b94f0ba822528216ae8d76f163d0da746f40f29c3bc1e63a2896afc160780d47df63bf6f9457e598bfc0de566125bab242ab85fb1e4823f9d660bd0916f9456b3e2b19634a477b64ff3a4995b547e0fafc5d804665945315c8878bdc7466b13eebbd8ca5bbfad73da7cd69df75faf09f2f9168aad8cbbf22cfee6d701606d78b083622762d867737838547f87d250099d4a777335bab2af", 0xf9}, {&(0x7f0000006000-0x8f)="8064104b884ccb2b00e0ad4b05f972f87db28c53645d203755a1821752474635c54d89f8692f1b320ba3d3baaf00003795146de75138536b4ad14a05ac598c676665990037b975600848535c53e577ec5885329b4549b0e7afa22ed0dc5d2df017373fd50f4c5603114f3d144314d69f4e2d9a8f37c320dc71e6dc2d14d7d63a033c1a03cbf69a72f83fb4dee61da1", 0x8f}, {&(0x7f0000007000-0x99)="58cd278175926abde87821e3a29000ac670478edc4863281df7f1a98dc6b1fa7f29776faffe54be5c80946ab2fa6cb1c2e0fd608b65a6bd08e4e1d0dcc0b73260b0b70b0d02dc80a41e586af4259084a2b79bbd72ddc6f27e1f29958cdc74b7697f1fe3eabc2e27b74e4d88f1c3288d01fede7333e26039033a53fefd5c096ac6f2862a83d8cf61241a5928aa97ba450eb773855692b518d28", 0x99}, 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{&(0x7f0000001000-0x1000)="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", 0x1000}], 0x8, 0xa) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x420400, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000009000-0x50)={{0x0, 0x3, 0x5, 0x1, 0x7fffffff}, 0x3, 0x8, 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]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000007000)=[{&(0x7f0000007000)="eef23106da4accc48af507f6e492136a5dc4d481e13a4525cec89b8b5bf8f48f84a229a13c9404d38bb1c2b6bd272d8aff23c2792d6e1738b47db8ea044e56599898c5c87042dcdb11a8ef4525eb520aa06b1200561d4ae694f823550cde84e07b19eac54995b7366654a10435941b02de5f8caf00da65395de48b6d06dc1ab0cd0f8dc79a82df6d3cead2257fc08d694d9ccc19", 0x94}, {&(0x7f0000008000-0x66)="512b2bae194505ab58ba460ec84e7f96117457a8216e89fa1107d35ef8fededc877b5712f9c2f6cfd33e3a96d9f2d66d089e3ffebedc3fdfa575b8702387d4352f9201e23b580ebcebe79fa3e9a190adf8cccb11a438cda6d72d6d7e4c26830f7b64837238b3", 0x66}, {&(0x7f0000001000-0x6d)="fed745f8011005b390d1aed76e4c3689947a73a4b00b10f0b086639ba2285ba9f2e6a626959cdfa33cf2a0f721369011d8df3cc6802f6e17b201f9115dbf902c3d54576ab54a8d78efb0eb6c12726203a699826fbebd9e52732c1f4c236ebbdc7118c170f469d895c44132e534", 0x6d}, {&(0x7f0000008000-0x1000)="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", 0x1000}, {&(0x7f0000007000-0xe6)="1b973aad449850f0aca8e9cd64257c7e51d7e96613c35adb6745287d2ebf17efa9824c3b9758419c44daba9d2541fb50bcfe60240339a66ed9b3a222f82b97f521e9c4b2d2a0537f409a9c7f3e1b5aa019074767e1627982f56538abac4176c6f1b112b5053973c2129d04752481df912fbced818b18a076418e0cdd1db7fb548a1b2103f445eb5f3935a0b0feba3b630e9d8a49ecdb155811c4437ef233dfa5fb1402cc6264228bb0b871ca6fe501a38ccaf6d82938a0c3e2095c5cb261778d53d67fa30a48674330d1d382bbb2d6a36f4da1582e2fd2cbfa4e4b3e6892b199929cbf832878", 0xe6}, {&(0x7f0000006000-0x3a)="a49600c380bfc27ddcfe54ecb5cbfb0e6c2aed55fe7b88c5ed6029beed21f662c56115ff818306d8ab6eff995cafa5d58690a7defc2b2a632b6f", 0x3a}, {&(0x7f0000002000-0xb8)="e724fd1f78dcc2c211708e1781ecacdd0cbe8b8c367e08fa24dc011180a98149030bcfa97313c3d47ab8b1cc51762b822d2abeed0cb3b0dd952a05f11a46f3e5577f0e089f7bcd5fc3562914a8f6009bfad3f3a702aa79be1a13a163cbca506230ceb9ee27d9a9ac98e41de1777efd62496029d27727313f35bf4cb3d61c9dbb148a4d04b2aec507606d65789d9cafd06d7b4f8d1082c4e98527f0379873e80d0cbe933577e37f2830362d330f614c3f1ddd29e119049374", 0xb8}, {&(0x7f0000006000)="d9", 0x1}, {&(0x7f0000004000)="994ae685577b4bf31246247a3624f5d879e7e033b01c67d5dc03a2f90ed3930517d93264e1830bda4c0f7017415a16cc76c5e55afcaadbd9e22fb732782f49df938cd0b47a747cd90fe04011723a0b95c484b6839d3cd7126f", 0x59}], 0x9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000009000-0x4)=0x0) dup2(r0, r3) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000007000-0x4)=0x40000007, 0x1cf) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/mls\x00', 0x0, 0x0) r4 = gettid() sched_setparam(r4, &(0x7f0000006000-0x4)=0x0) [ 71.371343] binder: 11145:11149 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d69000)='/dev/sequencer\x00', 0x479f0e0281fa9beb, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00009ee000-0x8)={0x0, 0xffffffff}, &(0x7f0000712000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006b2000-0x10)={r1, 0x8000, 0x4, [0xfffffffffffff800, 0x0, 0xa9f, 0x20]}, 0x10) r2 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x74, &(0x7f00002a4000-0x18)={0x0, 0x0, 0x22, 0x1, 0x0}, &(0x7f0000dbc000)=0x18) 2018/01/10 00:49:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/10 00:49:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) setsockopt$inet6_dccp_int(r3, 0x21, 0x1b, &(0x7f0000fbd000-0x4)=0x7, 0x4) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8080000, &(0x7f000012c000-0x31)="5eacd00d349d6e8e0800cca99ae1eb95439620a1819f75000009acf35cee3467cd7e75b4b813b6384b81935b6300a0be2a", &(0x7f0000715000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000265000-0xfa)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000032f000-0xc)='/dev/audio#\x00', 0x8, 0x800c0) accept4$nfc_llcp(r0, &(0x7f0000b3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a5e000-0x4)=0x60, 0x80000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000088f000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') rmdir(&(0x7f0000c94000)='./control\x00') removexattr(&(0x7f0000c6b000)='./control/file1\x00', &(0x7f00001da000-0xd)=@random={'security.\x00', '/(\x00'}) rmdir(&(0x7f0000619000)='./control/file1\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) statx(0xffffffffffffffff, &(0x7f0000742000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00005ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 71.439404] binder: BINDER_SET_CONTEXT_MGR already set [ 71.456881] binder: 11145:11149 ioctl 40046207 0 returned -16 2018/01/10 00:49:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a6f000)={0x3, r0, 0x0}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f000006e000-0x18)={0x3ff, 0x0, 0x7fffffff, 0x200, 0x1, 0x6}) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000002a000)=[], 0x0, 0x0, &(0x7f0000005000)=""}) r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b21000)={@common='bcsh0\x00', @ifru_flags=0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000389000)='/dev/loop-control\x00', 0x40002, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003b4000-0xe)='/selinux/user\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d0d000)={0x5, 0x5, 0x5, 0x5, 0x1ec30e63383db73f, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) accept$llc(r2, &(0x7f0000dd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000061a000)=0x10) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000d25000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000f09000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00009c5000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401, r3}) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) r4 = syz_open_dev$admmidi(&(0x7f000032e000+0xe52)='/dev/admmidi#\x00', 0xffff, 0x105400) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000174000-0x30)={0x8, 0xff, 0x9c1, 0x200, 0x7, 0x68}) bpf$MAP_CREATE(0x0, &(0x7f0000163000)={0x2000000, 0x0, 0x0, 0x0, 0x1, r4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000011e000-0x4)=0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000dff000)=r5) msgget$private(0x0, 0x10) 2018/01/10 00:49:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) [ 71.558428] binder: 11191:11192 ioctl c0306201 204edfd0 returned -11 [ 71.584139] binder: BINDER_SET_CONTEXT_MGR already set [ 71.589777] binder: 11191:11192 ioctl 40046207 0 returned -16 2018/01/10 00:49:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f000079e000)="290000001f000713ff2300000000000008000600e00000000b40a700010000004c000000000000106d", 0x29) r1 = creat(&(0x7f0000131000)='./file0\x00', 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00003a9000-0x38)=[@in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb}, @in6={0xa, 0x3, 0x1ab4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}], 0x38) read(r0, &(0x7f0000339000)=""/212, 0xd4) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000063b000)={0x6000, 0x2, 0x8, 0x3c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 00:49:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) perf_event_open(&(0x7f0000445000)={0x5, 0x78, 0x7fffffff, 0x3, 0x100, 0x8, 0x0, 0x1000000000000, 0x8, 0x4, 0x5, 0x5, 0x80000001, 0x6, 0x5, 0x1000, 0x1000, 0xb04, 0x8, 0x7ff, 0x1000, 0x3f, 0x3f, 0x889, 0xfffffffffffff583, 0x800, 0x8e, 0x200, 0x3, 0x6, 0x3, 0x6, 0x8, 0x9, 0x1, 0x80000000, 0x5, 0x1f, 0x0, 0x1, 0x4, @perf_config_ext={0x0, 0x80}, 0x8008, 0xb88b, 0x3, 0x4, 0x5ec4, 0x4, 0x80000000, 0x0}, r0, 0x83, r1, 0x8) writev(r2, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) close(r2) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000aa4000-0x28)={&(0x7f00001e7000/0x1000)=nil, 0xde, 0x3, 0x49, &(0x7f0000920000/0x4000)=nil, 0x5}) 2018/01/10 00:49:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000b86000-0xd9)="260000002500f3f80000fe06000036e602fffbe8000000010e0009050adfff37000000000000", 0x26) r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000895000)={0x36a, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r1, r4) 2018/01/10 00:49:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d77000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006d4000-0x18)={0x0, 0x80000001, 0x30, 0x4, 0x2b}, &(0x7f0000a5d000+0x2f7)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cb9000-0x8)={r2, 0x1800000000}, 0x8) r3 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004fd000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f00005d2000)=0x0) r5 = syz_open_dev$adsp(&(0x7f0000429000-0xb)='/dev/adsp#\x00', 0x1f, 0x200000) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f0000e3d000-0x8)={0x9, 0x200}) setsockopt$inet6_opts(r5, 0x29, 0x36, &(0x7f0000dd3000-0x8)=@fragment={0x3c, 0x0, 0x5, 0x2, 0x0, 0x3e, 0x1}, 0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000433000-0xb)='/dev/audio\x00', 0x404002, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000002a000)=[], 0x0, 0x0, &(0x7f0000005000)=""}) r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b21000)={@common='bcsh0\x00', @ifru_flags=0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000389000)='/dev/loop-control\x00', 0x40002, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003b4000-0xe)='/selinux/user\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d0d000)={0x5, 0x5, 0x5, 0x5, 0x1ec30e63383db73f, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) accept$llc(r2, &(0x7f0000dd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000061a000)=0x10) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000d25000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000f09000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00009c5000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401, r3}) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) r4 = syz_open_dev$admmidi(&(0x7f000032e000+0xe52)='/dev/admmidi#\x00', 0xffff, 0x105400) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000174000-0x30)={0x8, 0xff, 0x9c1, 0x200, 0x7, 0x68}) bpf$MAP_CREATE(0x0, &(0x7f0000163000)={0x2000000, 0x0, 0x0, 0x0, 0x1, r4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000011e000-0x4)=0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000dff000)=r5) msgget$private(0x0, 0x10) 2018/01/10 00:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="a3", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000e50000-0xb)='/dev/adsp#\x00', 0xba44, 0x40000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00001af000-0x10)={0x4, 0x100000, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000004a000-0x8)={0x0, 0x4}, &(0x7f000063f000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000808000-0x8c)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000086a000)=0x8c) sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r3 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000c6a000)={0x0, 0x0, 0x0, 0x0}, 0x10) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f00005b3000)={0x0, 0xfffffffffffffffc}, &(0x7f0000048000)=0x0, 0x4000000) syz_open_dev$tun(&(0x7f0000679000)='/dev/net/tun\x00', 0x0, 0x300) 2018/01/10 00:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004f4000-0x11)='/selinux/enforce\x00', 0x4201, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000536000)={0x1, 0x4, [{0x3f, 0x0, 0xfffffffffffffff9}]}) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f83000-0x4)={0x3, []}, &(0x7f0000672000)=0xfe66) 2018/01/10 00:49:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000e3f000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000707000)=0x8, 0x80000) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f000054f000)=0x0, &(0x7f00003b8000)=0x4) lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000242000-0x12)="02000000000000006f556e657430242d2a00", 0x20242000, 0x0) 2018/01/10 00:49:36 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f50000)='/dev/ptmx\x00', 0x4004, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00002b5000)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00009e9000-0xb)='/dev/mixer\x00', 0x202, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f51000)=0x8000, 0x4) [ 71.774639] binder: 11217:11221 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r3 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000d81000)=0x5, 0x4) setsockopt$inet6_int(r4, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r3, r4) 2018/01/10 00:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() pwrite64(r0, &(0x7f000040f000-0x53)="b6f15307c484d85f95541ec96c6a133cf3b811c8a6be48da035a008d7d1162d8f0f23c516d7c4ae9c291749619f9119d7175463bdbebb8fee1ebfd825face02e9866e1238585eead1519c531005061c046ffbc", 0x53, 0x0) r1 = socket(0xa, 0x802, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ac3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCNXCL(r2, 0x540d) connect$inet6(r1, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x701000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000373000)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8005, &(0x7f0000c1f000)=0xfffffffffffffffe, 0x6, 0x6) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006bd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000310000)={@loopback=0x7f000001, @rand_addr=0x8}, 0x8) 2018/01/10 00:49:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x9, 0x8}, 0xc) mmap(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x400540, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) r3 = mmap$binder(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x2, 0x3d84b00d57f036f2, 0xffffffffffffffff, 0x5f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000003000-0x4)=0x1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000004000-0x4)=r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) fchown(r0, r5, r6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000)={0x1c, 0x0, &(0x7f0000001000)=[@free_buffer={0x40086303, r3}, @acquire={0x40046305, 0x3}, @acquire={0x40046305, 0x2}], 0x7e, 0x0, &(0x7f0000001000)="8bf037b57f934fd3c489adf2eeeb05873de9808aa06602eac23dd4faa2dc9f766ba32a42cac79aa1c77c6c55f8648a125fee334415443e988f8d6c3fb004b2dac3ad41d411fa446e8a87651638666b66ff5ec190b5b65bb6177f859a21fdb27101d518fbf08dcddc58b12d4f1d53079455b283cec666c29355fdbaad7a23"}) setns(r1, 0x0) r7 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r7, 0x0, 0xd1, &(0x7f0000956000-0x4)=0xfffffffffffffffe, 0x4) 2018/01/10 00:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) [ 71.852972] binder: BINDER_SET_CONTEXT_MGR already set [ 71.863807] binder: 11217:11236 ioctl 40046207 0 returned -16 2018/01/10 00:49:36 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ad1000-0x9)='/dev/rtc\x00', 0x62001, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00003a0000)=0x2, 0x4) socketpair(0x14, 0x800, 0x10001, &(0x7f0000652000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x2) r3 = syz_open_pts(r0, 0x8000000006) dup2(r3, 0xffffffffffffffff) dup2(0xffffffffffffffff, r0) writev(0xffffffffffffffff, &(0x7f0000d5f000-0x40)=[{&(0x7f000002b000)="d8", 0x1}], 0x1) 2018/01/10 00:49:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) r2 = syz_open_dev$dmmidi(&(0x7f0000d3c000-0xd)='/dev/dmmidi#\x00', 0x8, 0x54d080) fcntl$getown(r0, 0x9) setsockopt(r2, 0x2, 0x6, &(0x7f0000252000)="0107434cea5b1af28e8f31890c6f86b0867f40229c8f0d44077da14a27ad3cb48665991b92f19c7298dd3b5a519a3489d2f5b997eb0a0132e38ffed197774b52d2c5d31cc567f502786d6e4c413de95ab1f1cd9c1fd09292fbe83f0d6977f56da2390e9314a2b1f716f44f60275b20e86bf1296b6a587bdbbb19852b2edb6ba3ab384c4144a69c9c3da45e30baeb3624dcfa0dbdde96e030d3e05aea4e7c8fa6fdf7bbaf4dd28da64268296d97160a906bf8bcb636f1eb466b7fcd40b5", 0xbd) 2018/01/10 00:49:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c5a000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000048000)={0x0, @in6={{0xa, 0x1, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7ff}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007c4000)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000673000)=r1, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c19000-0x8)={r1, 0xd4b}, 0x8) r2 = socket(0xa, 0x802, 0x0) connect$inet6(r2, &(0x7f0000014000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1b4c41f0}, 0x1c) connect$inet6(r2, &(0x7f0000ce8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:36 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000c2f000)={0x9}, 0x8) r0 = perf_event_open(&(0x7f0000162000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d57000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/10 00:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x12000000010, 0x2, 0xc) accept$llc(r1, &(0x7f0000780000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000110000)=0x10) write(r1, &(0x7f0000ff2000-0x1f)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) dup2(r0, r1) 2018/01/10 00:49:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c7c000)={0xffffffff, 0x35fef346, 0xfffffffffffffffc, 0x22a9, 0x4}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) ioctl$KVM_RUN(r1, 0xae80, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r6 = dup2(r4, r5) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000fe5000)={[0x0, 0x0, 0x2000, 0x0], 0x8, 0x54, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000414000-0x18)={0x1, 0x4, 0x1, r6, 0x0}) 2018/01/10 00:49:36 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00003be000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000086e000)=0x10, 0x80000) listen(r0, 0x2) r1 = socket(0x8000000a, 0x802, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000c23000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000c03000-0x4)=0x14) connect$inet6(r1, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) write(r0, &(0x7f0000a51000)="1f0000000b06ffde00000000000a0000007fe0190900000000000010000000", 0x1f) r1 = openat(0xffffffffffffffff, &(0x7f000030f000)='./file0\x00', 0x400, 0xc) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000493000-0x8)=[0x5, 0x6]) [ 72.003489] binder: 11274:11285 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) [ 72.065367] binder: BINDER_SET_CONTEXT_MGR already set [ 72.076821] binder: 11274:11285 ioctl 40046207 0 returned -16 2018/01/10 00:49:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f00003cd000-0x8)=0x10003, 0x7742) mbind(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, &(0x7f000000b000)=0x0, 0x4, 0x0) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002e0000-0x8)=0x0, 0x1, 0x2) r0 = syz_open_dev$dmmidi(&(0x7f0000c11000)='/dev/dmmidi#\x00', 0xffffffff, 0x20000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000f85000)={0x0, 0x2, 0x10000, 0x1000, &(0x7f000079b000/0x1000)=nil}) 2018/01/10 00:49:36 executing program 3: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000017000)=0x0) ptrace$poke(0x4, r0, &(0x7f0000042000-0x5)=0x0, 0x1ff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000048000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000050000)={0x5, 0x3, 0x9, 0x800, &(0x7f000001f000-0xc0)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "006c69656e743100fffc000000000000006300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "0400000400", "88e7ed00007fff05aa1e961ef6a39901a10000e50800000077110000c6d918e0", 0x400, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 00:49:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0xfffffffffffffd96, 0x198a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6b41, 0x0, 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_config_ext={0xffffffffffffff81, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c0d000)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000832000-0x4)=0x0, &(0x7f00000f7000)=0x4) listen$netrom(r0, 0x800) creat(&(0x7f00000a4000-0x8)='./file0\x00', 0x20) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f8000-0x11)='/dev/vga_arbiter\x00', 0x25aac255144a9d74, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) 2018/01/10 00:49:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) flock(r0, 0x4) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r5 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) r6 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r7, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r6, r4) 2018/01/10 00:49:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000048000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000629000-0x18)={0x1000, 0x10001, 0x3, 0x8000, 0x3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ccf000-0x10)={&(0x7f00006c1000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@ax25={0x3, {"f11476bed9f224"}, 0x1}, 0xfffffffffffffe9d, &(0x7f0000d1b000)=[], 0x0, &(0x7f0000d7e000)=[{0x0, 0x1ff, 0x7, "1c8aaa35d5d61231ed806ab53862b1a21dba6390f8fd43d8bdd9a5ed3869b9371a3031c218bc6034ede9ee51af3ed37df31810961769159b1aaa45c8c8c8a9cbacfde91b04503dcec4cfbf2f92e3801f1ae73b3c80468306284a025df3f77fecf6a15dc98ce469c4fabbfcc053fd97871f7e7ab57ee715223c2a82a323a149d077a8949ec2419aca5735e072e565e96b2fdfc6a798126a7e9c0191d77a8e55e3a119f20c79214c1a66565ba6ced06eb342ce742b656fc4857c04"}], 0x0, 0x0}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d07000-0x10)={0x0, &(0x7f0000a19000)=[]}, 0x10) [ 72.164072] binder: 11318:11326 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/10 00:49:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000a5a000)={0x0, 0x0}) r0 = syz_open_dev$admmidi(&(0x7f0000d05000-0xe)='/dev/admmidi#\x00', 0x8, 0x24002) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000082000)=0x2, &(0x7f000015c000)=0x3) 2018/01/10 00:49:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00005e7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004a5000)='/dev/snd/seq\x00', 0x0, 0x600000) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(r4, 0x4b32, 0x7) sendto$inet6(r3, &(0x7f0000483000)="9dbff1", 0x3, 0x0, &(0x7f0000cd5000)={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x100000001, 0x0, &(0x7f0000000000)="2a00008e", 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c2d000)={0x2, &(0x7f0000c98000)=[{0xed44, 0x7fff, 0x8, 0x101}, {0x4, 0x1, 0x9, 0x1}]}, 0x10) 2018/01/10 00:49:36 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}}]}, 0x145}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x2, 0x0, 0x2) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000012000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94dae059a86ea6fe01fea2544f52d30faba2821c"}) [ 72.227549] binder: BINDER_SET_CONTEXT_MGR already set [ 72.238230] binder: 11318:11326 ioctl 40046207 0 returned -16 2018/01/10 00:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 72.282851] binder: 11352:11356 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00003ae000)='/dev/vcs\x00', 0x20000, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/10 00:49:36 executing program 6: r0 = memfd_create(&(0x7f00004aa000)='bdev\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000488000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d4f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000-0xd8)=[{{0x77359400, 0x0}, 0x3f, 0x1ff, 0x4}, {{0x0, 0x0}, 0x314, 0x1, 0x3}, {{r1, r2/1000+10000}, 0xee0, 0x7, 0x8}, {{r3, r4/1000+30000}, 0x3, 0x1, 0x4}, {{r5, r6/1000+10000}, 0x0, 0x0, 0x67c}, {{0x0, 0x0}, 0x800, 0x9, 0x8}, {{r7, r8/1000+30000}, 0x80000000, 0x5, 0x3ff80000000000}, {{0x0, 0x0}, 0xffffffffffffffe1, 0x0, 0x4b6}, {{r9, r10/1000+30000}, 0x32, 0x9, 0x7}], 0xd8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/10 00:49:36 executing program 3: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4004, 0x84) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d25000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f000080f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d24000)=0x14) connect$netrom(r1, &(0x7f0000b9d000-0x10)=@ax25={0x3, {"62f6d26b3df8da"}, 0x7}, 0x10) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000d25000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd728, r2}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d24000-0x28)={@common="736974300001000000000000000000f6", &(0x7f0000d23000-0x7)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000b9a000)='./file0\x00', 0x3) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000d26000-0x4)=0x0, &(0x7f0000d26000-0x4)=0x4) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f00009f5000-0x8)=0xfffffffffffffffc) 2018/01/10 00:49:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007ce000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f000031b000-0x91)=""/145) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00005c5000)=0x0, &(0x7f000009c000)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00005a5000)={r3, 0x8}) r4 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r5 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r1, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KVM_S390_INTERRUPT_CPU(r5, 0x4010ae94, &(0x7f00007f8000)={0xff, 0x20001, 0x100}) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000031b000)={0x1, 0x0, [{0x7, 0x5, 0x3, 0x7, 0x20000, 0xc4f, 0x4, [0x0, 0x0, 0x0]}]}) getsockname$unix(r4, &(0x7f00007d1000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00004c4000-0x4)=0x8) setsockopt$inet6_int(r6, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) getsockopt$inet6_int(r2, 0x29, 0x7f, &(0x7f00006eb000)=0x0, &(0x7f00007e3000)=0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r5, r6) 2018/01/10 00:49:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a74000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00005ca000)=""/195, &(0x7f0000b83000-0x4)=0xc3) write(r1, &(0x7f0000ebc000)='[', 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="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", 0x454}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000019e000)={0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) symlinkat(&(0x7f00002d6000)='./file0\x00', r2, &(0x7f00008be000-0x8)='./file0\x00') personality(0x410000e) close(r1) 2018/01/10 00:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) [ 72.332803] binder: BINDER_SET_CONTEXT_MGR already set [ 72.344356] binder: 11352:11356 ioctl 40046207 0 returned -16 2018/01/10 00:49:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00007a9000-0x4e)={0x0, 0x46, "c27004213496c2790c8912213697f4df14666ec25cd4bd9d6e4b6a800e62f94c8a0ab4a56d5732ac81cc1c45bb6316d512bff464430735cced8ba9724cf128ff76cc6d5fbc77"}, &(0x7f0000e03000-0x4)=0x4e) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000630000-0x4)=@assoc_id=r1, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:36 executing program 2: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000026c000)='/dev/qat_adf_ctl\x00', 0x90403, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000026d000-0xb)='/dev/audio\x00', 0x90080, 0x0) syncfs(r0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000c6000-0x8f)={r1, r2, 0x2, 0x1, &(0x7f0000104000-0xf2)="7ac46a53a295b22337ffe93df60fa90eb1beb77dbf13d7ad20afe54c25e539d9fcb9bc2bcd514d191bd852e1c02123f6ce065ca360740447ff9f17ee7d673c6ffc439a9a0774ce86484c9f2411628c64fb48f0d9be41588f9788d406e7cbbca6b50a79b52473ac33db33672b18c862f79723a2059679f8c94a2b947240bb0e271c9ad30c92ac98d7672cf35cdf56fd27e96999aab5923f3c0d7911023dce093944fa91e8505c62ebc2d2ecd831e6c30e4ab79b354ae2c471c3c6d141493b4f3adb607154a05474a8df71caf099d1a194b2f58d944cf1eecc2edc7938819dd40e52b56320de03341b32c43521497ce3c01464", 0xffffffffffffff62, 0x9, 0x0, 0x617, 0xc3, 0x40, 0x80, "e21eb38c6b3c5c641dc57f600264685cbd5bc4cb6f53a65ad7f24a26be4532cd938f95d73c97a59dfa927399041973cb7a471eb168a9525ca78b44a2a76d4d71e5d78da3e1067a0f18300a5cd2dd547f0ac8c379e4f6713b236dd87a3c45c612c8a6e25d730827"}) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f000026c000)=0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f000026c000)='/dev/input/event#\x00', 0x7, 0x0) r5 = syz_open_dev$adsp(&(0x7f00000a8000)='/dev/adsp#\x00', 0x3, 0x4000) socketpair$inet6(0xa, 0x6, 0x7, &(0x7f0000090000)={0x0, 0x0}) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$mice(&(0x7f0000166000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept$packet(0xffffffffffffff9c, &(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000026c000)=0x14) r9 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000002a000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x3, &(0x7f000026c000)=[&(0x7f000019e000-0x40)={0x0, 0x0, 0x0, 0x3, 0x8, r4, &(0x7f000013c000-0x1000)="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", 0x1000, 0x6, 0x0, 0x1, r5}, &(0x7f000026d000-0x40)={0x0, 0x0, 0x0, 0xf, 0x9, r6, &(0x7f000026c000)="112cfeb0d00ebebb6e72ae3dac1fa49c16d27c", 0x13, 0x80000000, 0x0, 0x1, r7}, &(0x7f000026c000)={0x0, 0x0, 0x0, 0x8, 0x2, r8, &(0x7f00000d6000-0x4c)="a2cafee8f1416c7c6595a5acbab98cdeece68812f1de41549a342b69a1839027b13c2e9c218dc47ac8aed4f59ff3212e43177fe679c288dfa1b49d396248882893a1f5af4e6411ef1d4fb684", 0x4c, 0x7fff, 0x0, 0x1, r9}]) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) recvmsg$kcm(r11, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r10, 0x2) 2018/01/10 00:49:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x0, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") timer_create(0x4, &(0x7f0000031000-0x60)={0x0, 0x3b, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000894000-0x4)=0x0) timer_getoverrun(r0) prctl$void(0x1f) [ 72.415198] binder: 11388:11393 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r2, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) r3 = dup(r0) mlock2(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x1) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r3, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="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", 0x1000}], 0x1) 2018/01/10 00:49:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000971000-0x18)={&(0x7f0000858000/0x12000)=nil, 0x9, &(0x7f00006c3000/0x4000)=nil}, 0x18) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00009dc000-0x5c)={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x0, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, 0x7, [0x5, 0x9, 0x5b8d, 0x1000, 0x4, 0x100000001, 0x286, 0xfffffffffffffffb]}, 0x5c) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb1000-0x8)={0x20071026, 0x0}, &(0x7f0000076000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000bf1000-0x8)=0x0) r2 = syz_open_dev$sndseq(&(0x7f0000417000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000245000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 72.468504] binder: BINDER_SET_CONTEXT_MGR already set [ 72.487393] binder: 11388:11393 ioctl 40046207 0 returned -16 2018/01/10 00:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:36 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000007000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000009000-0x4)=@assoc_id=0x0, &(0x7f0000009000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000004000-0xc)={r4, 0x5, 0x30}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000015a000)=[], 0x1, 0x0, &(0x7f00004ed000-0x1)="b9"}) [ 72.581884] binder: 11429:11432 ioctl c0306201 2000dfd0 returned -14 [ 72.597952] binder: 11429:11432 ioctl c0306201 2000dfd0 returned -14 2018/01/10 00:49:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(r2, &(0x7f00008c7000-0x23)="220000005e000721004f10f7e2ff0500020003000100000500000000e700ff02f155", 0x22) 2018/01/10 00:49:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb1000-0x8)={0x20071026, 0x0}, &(0x7f0000076000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000bf1000-0x8)=0x0) r2 = syz_open_dev$sndseq(&(0x7f0000417000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000245000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 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]}) 2018/01/10 00:49:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000280000-0x5)='user\x00', &(0x7f0000485000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000838000)="ba9bda0802ab9b41a46ab3740cf53f49d6d0175f7f27b6f6fe9aec919f9e24caef4bdd0de17cfa23dbb264305e0a6b1c339817e0075ef65c43c609b2e70f28f4367d750eccd2dad7eded0502ecbb854e887ebb7d01f226dbbb9b8afb9566781d71f26f3b948b5671bbe526931fed18866566fc8ee916d84d866260a1fb45448567d51e6a9169bc4be969261e0c99a8cb4b11de62f10f71f84fb31a28688d", 0x9e, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000f0c000)='keyring\x00', &(0x7f0000423000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, r1) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mknod(&(0x7f00009cb000)='./file0\x00', 0x0, 0x1) 2018/01/10 00:49:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000300000-0xc)='/dev/autofs\x00', 0x82, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x62a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f00008c2000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) recvfrom$unix(r0, &(0x7f0000cde000)=""/11, 0xb, 0x100, &(0x7f00006d9000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cdc000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x80000000, 0x20, 0x40}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x0, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000057a000-0x2)='./control\x00', 0x40, 0x800) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/01/10 00:49:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) accept$netrom(r1, &(0x7f00002b7000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000458000)=0x48) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x6008, 0x0}, {r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x3, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) [ 72.688864] binder: 11436:11443 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb1000-0x8)={0x20071026, 0x0}, &(0x7f0000076000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000bf1000-0x8)=0x0) r2 = syz_open_dev$sndseq(&(0x7f0000417000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000245000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 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]}) 2018/01/10 00:49:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000583000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d00000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f53000-0x4)=0xe8) r1 = socket$alg(0x26, 0x5, 0x0) timer_create(0x3, &(0x7f000006c000)={0x0, 0x41, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000727000-0x4)=0x0) timer_getoverrun(r2) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00007b6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8802}) bind$alg(r1, &(0x7f000052c000-0x58)={0x26, 'hash\x00', 0x0, 0x100000000000000, 'crct10dif-generic\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000fa5000-0x38)={0x0, 0x0, &(0x7f0000b74000)=[], 0x100000000000013a, &(0x7f0000f4f000)=[@assoc={0x18, 0x117, 0x4, 0x144d}, @op={0x0, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x200000000}, @assoc={0x69, 0x117, 0x4, 0x20}, @iv={0x0, 0x117, 0x2, 0x0, "996e06c3252d5d29520ecb6d1bbcda9e6609003a745161ddf8380483ad3aa01b4803f14067511648bb"}], 0x2b7, 0x0}, 0x800000000000000) read(r3, &(0x7f0000760000-0xc0)=""/192, 0xc0) 2018/01/10 00:49:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006d1000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000499000)={0x0, 0x6}, &(0x7f0000ed6000+0xda6)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000607000-0x10)={r1, 0xcc, &(0x7f0000a7d000)=[@in6={0xa, 0x1, 0x23ed3f97, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0xf8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5e}, @in6={0xa, 0x3, 0x2a2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}]}, &(0x7f000076e000)=0x10) r2 = socket$inet6(0xa, 0x800000000080001, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000157000-0x28)={@common='teql0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$dmmidi(&(0x7f0000d03000)='/dev/dmmidi#\x00', 0x5, 0x20100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000032f000-0x8)={0x0, 0x0}, &(0x7f000003a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000e22000-0x1008)={r5, 0x1000, "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"}, &(0x7f0000e2a000-0x4)=0x1008) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000680000)={@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}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) 2018/01/10 00:49:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000394000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x420100) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c1a000)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000a25000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005a1000-0x30)={0x58, 0x0, &(0x7f0000081000)=[@increfs_done={0x40106308, r2, 0x0}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x28, 0x28, &(0x7f00003d6000)=[@ptr={0x70742a85, 0x0, &(0x7f00005f7000-0x1)=0x0, 0x1, 0x4, 0x24}], &(0x7f0000a73000)=[0x30, 0x78, 0x48, 0x78, 0x28]}}], 0xc8, 0x0, &(0x7f0000e11000)="549651599ed563529c9a4a83dc361015425cc8daf628ec6f2b5acf27938ed1d0b33664fa1a13dfeb59a2ec1a5abee846a8be0cee8fe59bc1471bcc8a5b91c93ab1517bfe2f9d544cb6b9b49bbefd7d30410cb65139c7f390ca32108c14754e989c5f3b9519244943d2785027d58d584d98c58235b64b614cb3fb49ddddcefe67a21dd5f89c7572d429a0299c5b9a980f4ccc747b6d558b09e66ca09f6d92c26b42d41a13b29a7d3cbf7ab7f8edee2748f9ccd6ed90baa1adabcb64a229ae2e2f62425aef3697fe2d"}) sysfs$3(0x3) 2018/01/10 00:49:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008bb000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00002aa000)={"215b55d91181acf56018b5fa699d7f88c8151bac85e0f2ac730ddbc3e36da533422a8a16a7d7e3d2a437d304d3577805d3be732c6e2cfe2ff2030fc2cc691bfaa4c8436d60d49e2fe4a50e328fec6a26fd6644477cfad3d52260e16854ffb72e0ee25c2d5bbc3300fe8e566e438351903427daa6a461a5aae56695181554a4b178d1bdf09d7345de7212e718831321d5846d897331132aa66dad4640f291e9506995a35fd2a22b3a6c6a07879a41362935b82a1ccb42619f9b893ee0888c96019d8e2dec48d05e4e32ad1445453ff7c73d45183e0043bfafb13bc14896758567ca77b9b5e378d391ef8b2c9452a4288f8691b06c5139fa2156ca81ae4a3be5f437b71c06bdbcdcb7d51620f00d419f3ddbf6baf4f13ee07299051b7dccb1bc568d6a5b901456cf953e98833c040fd08398286968bf0f7fefee20b151ea2a732fb55cfeb2bec13a405171ca02c4fd7619bcd14ac6f40b19620c434fd143715a6b021020aa2fb237366b44f200b1d454b9d81ac73d529d8e54588d7c3f54da3e73c8ac82bf8eb2ff3790a5e53808135cb6a5c258f7dbb32337e08058deedef34a2f5a050ff576baa152f98e5cbb311f28ded0a902b3b2da2dc094234197363829cd50bab93d7b37433a395347bb7418b36fc87a03ba2ef4b4c7e90fe5e21428a00a777a8731eb4475cb44192272a9c1347b5c31466eea0a2fb95d8667c7634f493bf3fbb53964b79091c89980edebbe8fcec538aadb2c223f94f40d6fb155d0699180bdace903048fe9eb83493c9469ba5ef3004faaf9319356a9022f96b44efcd363c06e55f59b2d1f6ad658b1ce92987c474d4860daf67e6324eecd7152a0d987512ab5c47a0007a7bc23eb86ec2fa23801ebda68b215faa444708d66d560796e462316e153670338c2c914f97cce011313bd9f1ec8de1f23aa068b1a2230d007fe82fb9cc79e207dcefb3e8cb571632083ae8ccf92b40cd7511013acb6a3f006f4937ece76f2ea16b60b1779dc5f3b6c3afb150f47c5e599a39ae49d05cf20308b9783dafe8cdbd5e65a9827243170e6e30eada87485ab40afb8185b814ec7ddd5922e6081adb0e669d5f01bead5e2a4cea5c8796f7ea14935b69219a75bd868a1a40d27d111155a663861b3a0d2544de3149db1250dffa3a6000cb094fad651ca8e6e772832508c09724759e94d3755fe7a8581f5a7a099b785cafc701de603ee07b9242ea673cfc523efa18b468e88f30069d9a28139a7f973f0a6a2b18888edbaed1fc5bb69e43c7840ce53edaa0bf4dcbf07e95255f533d7e7c7a0afb956e30ee97b226cd326305a32caf183cc9d2c9ae24c4e6dbef4b2cc0f65a26c3194329e5177f3162ac116811b20e1f24181b3687898a76c4872ee79f0551dc38bb63456f4002f4b4efff7f71b65d2c1297c561b153f0d21fae3eb7449671a6e50d"}) r1 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00005a5000)={r3, 0x8}) r4 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000636000)={@common='rose0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r5 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r1, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00005db000-0x18)={0x0, 0xa3, 0x30, 0x0, 0x19ad}, &(0x7f0000d1e000)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000002c000-0xbc)={r6, 0xb4, "c88e2e5466e3b67cd34d54581f4e80f36afe97cde327b152b42a095105d007b992d55e651590212e65c1ef51d50c11dcc6332b4930661b0db8c99a65a391bf0a42b6fc47190dff8150dcb857bcb1b2db7e26f6c4c56057b189e52fb85449443700cf7038dfdca6f41a3e7f0916b6087b4ca49dbffaa950b3c03737d231ed6af73c375bcee4e6ee8f673013da6a2d9280f51a7ecdd3dafc9df1a010ee87d9ed47978b2a6d86ffd39a4f2a919fd6ab1024bf5a6ccd"}, &(0x7f0000dc1000-0x4)=0xbc) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r7, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r5, r7) rt_sigpending(&(0x7f00002c8000)={0x0}, 0x8) ioctl$TCXONC(r4, 0x540a, 0x1ff) 2018/01/10 00:49:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x0, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{r0, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x2, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) [ 72.776538] binder: BINDER_SET_CONTEXT_MGR already set [ 72.790162] binder: 11436:11454 ioctl 40046207 0 returned -16 2018/01/10 00:49:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000952000-0xb)='/dev/mixer\x00', 0x100, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00003c7000)=0xffff, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb1000-0x8)={0x20071026, 0x0}, &(0x7f0000076000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000bf1000-0x8)=0x0) r2 = syz_open_dev$sndseq(&(0x7f0000417000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000245000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 00:49:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r1 = epoll_create1(0x0) socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) [ 72.888223] binder: 11481:11484 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c61000)='/dev/vcs\x00', 0x1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00004ef000)={&(0x7f00007ec000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) accept$unix(r0, &(0x7f0000bed000-0x6e)=@file={0x0, ""/108}, &(0x7f0000b8c000-0x4)=0x6e) 2018/01/10 00:49:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='yeah\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000f70000-0x65)="9f", 0x1, 0x0, &(0x7f0000649000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000a49000)='1', 0x1}], 0x1) 2018/01/10 00:49:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x8, 0x0}], 0x1, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb1000-0x8)={0x20071026, 0x0}, &(0x7f0000076000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000bf1000-0x8)=0x0) r2 = syz_open_dev$sndseq(&(0x7f0000417000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000245000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 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]}) 2018/01/10 00:49:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x0, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f59000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c12000)={0x401, 0x9, 0x5eae, 0xfffffffffffffffd, 0x6, 0x6, 0x20, 0xb4d, 0x400, 0x80000000, 0x7}, 0xb) r1 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$midi(&(0x7f00009e5000-0xb)='/dev/midi#\x00', 0x6, 0x80) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00009f4000)="b40825bdcc43d4522089") ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:37 executing program 3: mmap(&(0x7f000013d000/0x4000)=nil, 0x4000, 0x1903328e7997b8e7, 0x32, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f000069b000-0x30)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/10 00:49:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000003b000-0xf)='/dev/sequencer\x00', 0x0, 0x0) fcntl$setpipe(r4, 0x407, 0x1) r5 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r6, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r5, r6) [ 72.942006] binder: BINDER_SET_CONTEXT_MGR already set [ 72.947532] binder: 11481:11484 ioctl 40046207 0 returned -16 2018/01/10 00:49:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000dc6000-0xc)={0x4, [0x7, 0x2, 0x3, 0x1]}, &(0x7f0000183000)=0xc) sysinfo(&(0x7f0000af0000)=""/141) 2018/01/10 00:49:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb1000-0x8)={0x20071026, 0x0}, &(0x7f0000076000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000bf1000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000245000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 00:49:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x8, 0x0}], 0x1, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic=""/16, 0x10) r2 = semget(0x2, 0x2, 0x40) semctl$GETPID(r2, 0x4, 0xb, &(0x7f0000001000-0xc3)=""/195) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001000)={0x24a, 0x1, 'client0\x00', 0x0, "7a9b0352f27b20a9", "cee2221faedff869e3187f469eed2e6fdd6ee9b8a0934e89e79deb8ce33de7cd", 0x2, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003000-0xf4)="e948d7243ed33e7a724c523744ab73e063359870125bd18734024926cff948d0f3b808a14ffe2fc2a9210ff05a889d14f1aef49fc78f460202041cc830aa445bbed3d7a2a67f726b4134b6edd17de9d6cc3010be4aaeb0890c0244d62c5742a83f13eba7da915a2deb07fb7f4f9f1a86fdec4aca6d3f9bfd125e4c91ed3af906a78ed67ac33f698b8505a5f4b7b407ce7dc82e37420e74bf601f8c199adf0b274ebc328f55839831c758621cfb9fae91bd2c2b064608b48d87cd3b3e9e770a037276d2626e626a5ef19ea809f2f3a70ffd532f42471e41c8ce268abd7cac7e6435558cc7e07de6f6850e4640a38cc73481bba20d", 0xf4, 0x10, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x610e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000003000-0x43)=""/67) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000000)={r1, r0, 0x800, 0x100000001, &(0x7f0000003000)="c71cd92def1d468c669c45fefa4581110311aa1d3bdb76afe1a5abcc394e7b548a04ff3170bcea5c7eda041bd749640b670c8fbd834d2aa13f857885ceafb8b7d532398313b0ce2d13208f6cb42f6ee07d456a89380c2bb86ee9a03361e2d8cf4d40b1d95da2da5c8c3838ed614a020802da7bccd712af9cefc8a331b5c3729702eea2db3cfae51d15503418eb4d4ef88e03e51b1eae60b495", 0xca, 0x2, 0x81, 0x3f, 0x1, 0x9, 0x5, "45218ba66f826b386e1351f78406cd58ef1c8acf1b6d0cd860f61d80af7171c2f1b74e8b403e43d06fc046b6158608d100ecd96b47c266b895417bfc260c7797ac5759275a138f7c536d49c4f4ef76470d7c0504a60a7e26f92a27c92d86dd49c13deedd549f0198f4a4caed83f17721bace"}) flistxattr(r1, &(0x7f0000002000-0x9c)=""/156, 0x9c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000005000-0x60)={0x0, 0x37, 0x0, @thr={&(0x7f0000004000)="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", &(0x7f0000000000)="1f949be0afbc14d1ec2e71a0282aa38326c9ace69deccdfeae869ebb7bb37cd7e2c5b871f81ce28d5e1ddf7f6a0a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x0) timer_delete(r3) linkat(r0, &(0x7f0000002000)='./file0\x00', r0, &(0x7f0000002000-0x8)='./file0\x00', 0x400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000006000-0xb3)="84a24ce1489c3563b7c2da84dcb1e87ed6089f460fe434f2d5ae8d158162684b9f491ddb7b243bc95177b4078d5fdbcb7b83a7ace7fce837ae99ea53671d4dfd87eafcbc33ab8c9d9719c0ae5fb97cc83853cf3912d410d7d37588f549fdc93516d15c7c838177dfd7118d763068704d4eec8fcd83e81ea6259321b60409075490c88572adf1cfc2388ff3f973556d174bc13ca4d0d6c84f6c54db9506fcbfad438fc2d06fba4b2cd54618130e546ef819e0b2", 0xb3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000008000-0xc)={0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000008000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000007000)={r4, 0x6649, 0x258278d6, 0x800}, 0x10) [ 73.026623] binder: 11503:11508 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x0, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:37 executing program 2: r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x7, 0x2, 0x7, 0x3, 0xff, "92261cdc3f3fdb220e49ab8d9276c41ed1aa14621a81dd94c377d966376531e4c937a715a7fc0ee508062211c77cecfa8803b95e1ce329c089131dd1603d5e", 0x100000000}, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000002000-0x1)=0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x381371}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fcntl$getownex(r1, 0x10, &(0x7f0000a90000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x100000000, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) [ 73.097812] binder: BINDER_SET_CONTEXT_MGR already set [ 73.116199] binder: 11503:11508 ioctl 40046207 0 returned -16 2018/01/10 00:49:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000548000)='/dev/amidi#\x00', 0x2, 0xa000) r2 = semget(0x1, 0x3, 0x90) semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f00000db000)=""/0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000bb4000-0xc)={0x6, r0, 0x0}) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f000026a000-0x400)={""/1024}) r3 = socket(0x1e, 0x4, 0x0) accept$packet(r3, &(0x7f0000db4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c0f000-0x4)=0x16e) 2018/01/10 00:49:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000072000)="74bd4b1816ef6423e5584128d34808bd747d11a1d0378eaef7f3fb5621b0283688e5f59b0b3f65bb8a1a02ee88617d632cb23d4511e7addd6111527f3458fe6bedaf9f7a48e18b1e50b952db5f84254b6bf8851e5385c43902936a68919b4303d0a085d4f9e6ae550a51c04bf46dbfa540e2e21bc11fd85fe0eef1944f5ad1ddd71fe5d2cbcbef7d1f6d782624bee3b67656463c2232e45afc8e", 0x9a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:37 executing program 6: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) llistxattr(&(0x7f00002c7000-0x8)='./file0\x00', &(0x7f0000718000)=""/236, 0xec) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000a70000)={0x0, 0x2, 0x30, 0xffffffffffffffe3, 0x62}, &(0x7f0000fcf000-0x4)=0x18) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000132000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fcf000-0x6)={r2, 0x8}, 0x6) name_to_handle_at(r0, &(0x7f0000814000)='./file0/file0/file0\x00', &(0x7f0000fcd000-0x58)={0x8, 0x0, ""}, &(0x7f00007ed000)=0x0, 0x0) 2018/01/10 00:49:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb1000-0x8)={0x20071026, 0x0}, &(0x7f0000076000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000bf1000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000245000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 00:49:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x8, 0x0}], 0x1, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x0, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000d5b000)='/dev/midi#\x00', 0x18a, 0x80003) r1 = syz_open_dev$sndmidi(&(0x7f0000e8c000-0x12)='/dev/snd/midiC#D#\x00', 0x10000, 0x100) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00003e5000-0x18)={0x6, 0x10, 0x1, r1, 0x0}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000249000)={0x9, 0x0, 0x100}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f0000349000-0x8)=0x0) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000dbf000-0x28)={@common='ip6tnl0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000e67000)={0x0, 0x0}}}) 2018/01/10 00:49:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x54c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000b33000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x30b, 0x0, &(0x7f0000d7e000)=[], 0x0, 0x0, &(0x7f000010e000-0x1)="d8"}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000022a000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000243000-0xfe)="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") ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000581000)={&(0x7f000009d000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000225000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d63000)={0x0, @in={{0x2, 0x2, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x91c, 0x6, 0x2888, 0xc8}, &(0x7f0000769000)=0xa0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000a75000)={[{0x4, 0x2, 0x9, 0x7, 0x100000001, 0x78a, 0xc081, 0x36, 0x1, 0x7, 0x50, 0x0, 0x800}, {0x1000, 0x3, 0x4, 0x4, 0x3, 0x20, 0x3895, 0x7fff, 0x2, 0x4, 0x2, 0x1, 0x816}, {0x5, 0x5, 0x0, 0x8a6, 0xc1d, 0x1ff, 0xfffffffffffffffb, 0x3, 0x3, 0x2, 0x6, 0x800, 0x80000000}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d41000)={0x1, 0xc, 0x5, 0x2, r1}, 0x10) getpriority(0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f97000-0x4)=0x4c, 0x4) 2018/01/10 00:49:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb1000-0x8)={0x20071026, 0x0}, &(0x7f0000076000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000bf1000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000245000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 73.190564] binder: 11535:11543 unknown command 0 2018/01/10 00:49:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x2, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:37 executing program 2: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d77000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000fc2000)={0x353, [0x0]}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005da000-0xc)={0x0, 0x7fffffff, 0x10}, 0xc) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000eea000)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eea000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000eea000-0x8)=[0x100000001, 0x682f]) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000353000)={0x6, 0x1, 0x8008, 0x3, 0x14, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) signalfd4(r3, &(0x7f0000f39000-0x8)={0x10001}, 0x8, 0x80800) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f000047a000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/01/10 00:49:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x0, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000804000-0x8)='keyring\x00', &(0x7f000038b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000328000-0x9)='/dev/sg#\x00', 0x93b2, 0x80) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00002b5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) add_key(&(0x7f0000e71000-0xb)='asymmetric\x00', &(0x7f0000aef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e34000)="108100", 0x3, r0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000034a000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000fdb000)={0x1, 0x3f, 0x3, 0x33, &(0x7f00002a5000-0x33)=""/51, 0x16, &(0x7f0000f0f000)=""/22, 0x26, &(0x7f0000f5c000-0x26)=""/38}) [ 73.228267] binder: 11535:11543 ioctl c0306201 204edfd0 returned -22 [ 73.260369] binder: 11535:11548 unknown command 0 [ 73.260665] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/10 00:49:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb1000-0x8)={0x20071026, 0x0}, &(0x7f0000076000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000417000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000245000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 00:49:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) fanotify_mark(r1, 0x0, 0x8010010, r1, &(0x7f0000fa6000-0x8)='./file0\x00') ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) prlimit64(r6, 0xf, &(0x7f0000500000)={0x401, 0x1}, &(0x7f0000ed3000-0x10)={0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='"PL', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = open(&(0x7f000059e000-0x8)='./file0\x00', 0x408000, 0x30) getpeername$packet(r0, &(0x7f00004f7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000043e000-0x4)=0x14) [ 73.260673] binder: 11535:11543 ioctl 40046207 0 returned -16 [ 73.317246] binder: 11535:11548 ioctl c0306201 204edfd0 returned -22 2018/01/10 00:49:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x2, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004ab000)='/dev/autofs\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000bb7000)=[{0x8b5, 0x9, 0x5, 0x101, @time={0x0, 0x1c9c380}, {0x1ff, 0x9}, {0x100, 0x3}, @raw8={"ac20e527cee3884765976f16"}}, {0x9, 0x0, 0x10000, 0x1, @tick=0x6, {0x6, 0x666dc07a}, {0x32, 0x20}, @quote={{0x61f, 0xdffc}, 0x9, &(0x7f0000e0b000-0x30)={0x9, 0x3, 0x7, 0x87, @time={0x0, 0x989680}, {0x933c, 0x1}, {0x5, 0x10000}, @addr={0x10000, 0xfff}}}}, {0x3, 0x6, 0xef, 0xdc, @time={0x0, 0x0}, {0xaaf, 0x5189}, {0x80, 0x7}, @time=@time={0x0, 0x0}}, {0x6, 0x9d7, 0x401, 0x9, @tick=0x6, {0x9, 0x5}, {0x10001, 0x7f}, @raw8={"e35f19b2ae4b0aab8b559fc9"}}, {0x100, 0x682, 0xff, 0x1f, @tick=0x7, {0x0, 0x5}, {0x4, 0xfffffffffffffc00}, @control={0x0, 0x800, 0x80}}], 0xf0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:37 executing program 2: r0 = socket(0x10, 0x1, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000001000-0x4)=0x0, &(0x7f00004f4000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() ioprio_set$pid(0x2, 0x0, 0x4005) r1 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x806) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003d1000)=0x0, &(0x7f0000662000)=0x4) write$evdev(r1, &(0x7f0000814000-0x30)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/10 00:49:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb1000-0x8)={0x20071026, 0x0}, &(0x7f0000076000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000417000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000245000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 00:49:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x0, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:37 executing program 3: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00001d3000-0x4)=0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000294000-0xc)='/dev/amidi#\x00', 0x7f, 0x10000) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000294000-0x4)=0x1, 0x4) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000292000)=[{&(0x7f0000293000-0x97)=""/151, 0x97}, {&(0x7f000013b000)=""/115, 0x73}, {&(0x7f0000292000)=""/226, 0xe2}, {&(0x7f0000123000)=""/164, 0xa4}, {&(0x7f00000ec000)=""/183, 0xb7}, {&(0x7f00001b2000-0x90)=""/144, 0x90}, {&(0x7f0000255000-0xac)=""/172, 0xac}, {&(0x7f0000254000-0x2b)=""/43, 0x2b}], 0x8, &(0x7f0000293000-0x50)=[{&(0x7f0000293000-0x9)=""/9, 0x9}, {&(0x7f00001c7000-0x39)=""/57, 0x39}, {&(0x7f0000012000-0x51)=""/81, 0x51}, {&(0x7f000004e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000292000)=""/10, 0xa}], 0x5, 0x0) r2 = socket(0x15, 0x80005, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r2, &(0x7f0000294000-0xd3)=""/211, 0xd3) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) 2018/01/10 00:49:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003de000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a52000)={r0, r1, 0x5, 0x1}, 0x10) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00005a5000)={r3, 0x8}) r4 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r5 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r6, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r5, r6) 2018/01/10 00:49:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f00009c0000)={0x4, 0x8, 0x2, "4ee2d75a4381", 0x9, 0x0}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000c63000)=0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x3}, 0x11) r3 = dup2(r1, r2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000c13000-0x8)={0x0, 0x0}, &(0x7f0000a8c000)=0x8) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000c84000)={""/1024}) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000aff000-0x1)=0x3, 0x1) [ 73.412639] binder: 11578:11579 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000417000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000245000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 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]}) 2018/01/10 00:49:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{0xffffffffffffffff, 0x404, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x2, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$peekuser(0x3, r0, 0x5) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e95000-0x9)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00007eb000-0x1c)={0x3, 0x4a50, 0x4, 0x0, 0x6, 0x10001, 0x9, 0x301, 0x20, 0x80000001, 0x4, 0xfffffffffffffff9, 0x0, 0x0, 0xd42c0000000, 0x1, 0x0, 0x100, 0xba74}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001bd000-0x12)='/dev/loop-control\x00', 0x2000, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = fcntl$getown(r3, 0x9) ptrace$setregset(0x4205, r5, 0x204, &(0x7f0000ebe000-0x10)={&(0x7f0000bac000)="", 0x0}) socket$unix(0x1, 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/10 00:49:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair(0x3, 0x4, 0x401, &(0x7f0000952000)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000103000)=0x3) stat(&(0x7f0000241000-0x8)='./file0\x00', &(0x7f00007a1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() r6 = getuid() getresuid(&(0x7f0000e98000-0x4)=0x0, &(0x7f0000d04000)=0x0, &(0x7f0000dbb000-0x4)=0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000130000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000475000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f6000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000726000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000248000-0x4)=0xe8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000fb7000)=0x0) r12 = getpgrp(0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f00005fe000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000828000)=0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000ba1000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000b17000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b8d000)=0xe8) getresuid(&(0x7f0000b51000-0x4)=0x0, &(0x7f0000c7c000)=0x0, &(0x7f000086f000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00005a1000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd8000-0x4)=0xe8) r19 = getuid() stat(&(0x7f000064d000-0x8)='./file0\x00', &(0x7f00009b7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003d1000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c85000+0xd48)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00005bc000+0xddd)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000561000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000408000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004de000)=0xe8) r24 = getpgid(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d4f000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004cc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000012f000-0x4)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b85000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000399000)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000105000)=0x0) r29 = geteuid() r30 = getgid() r31 = getpgrp(0x0) r32 = getuid() fstat(r1, &(0x7f000004c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getpid() r35 = getuid() r36 = getegid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000d8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000113000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000311000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf7000-0x4)=0xe8) getresgid(&(0x7f0000128000)=0x0, &(0x7f0000e26000)=0x0, &(0x7f0000885000)=0x0) sendmsg$netlink(r2, &(0x7f0000ed6000)={&(0x7f0000023000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001f9000-0x60)=[{&(0x7f0000d84000-0x84)=[{0x84, 0x10, 0x1, 0x4, 0x3, [@nested={0x40, 0x77, [@flag={0x4, 0x3f}, @flag={0x4, 0x21}, @typed={0xc, 0x89, @uid=r4}, @typed={0x14, 0x40, @str='/dev/kvm\x00'}, @typed={0x14, 0x4e, @str='$]#\\keyring\x00'}]}, @flag={0x4, 0x65}, @typed={0xc, 0x7e, @u32=0x3f}, @nested={0x10, 0x3f, [@typed={0xc, 0x5b, @uid=r5}]}, @flag={0x4, 0x60}, @typed={0x10, 0x8b, @u64=0x8}]}], 0x84}, {&(0x7f000071d000-0x16dc)=[{0x118c, 0x1f, 0x302, 0x3, 0x2, [@nested={0x110, 0x15, [@generic="1b29f26ee6780b42c27efd9d6519dd7bc9c5ec0a485a5d54a6cdcc648e745423011c31251b589f2992eaeefeed3cc097d707d17724ec0b523b1bd9e7904a7371e060a4b1e0d454d16e17c4bbb0dc26e64074d6ea9f7e0a0bf8d0dc0cedebbc51c6b48d33c60416f77702cf00299da709c1736de76b99f5a11d837819acebf8faa0fc5686ae3c9be719ef129e7724c4ac8be5c6e62a6a6ea407cc4d91b6ec42b41e3b0e109d59fb", @flag={0x4, 0x1e}, @generic="f6d9d8734a50ab9fb85cb90cf97dfe6b8609c074c61d1c968868e13377f1c23467f74e60e5af192b83c3d60075b7d01faec6c55f9a71123f268787bb0727cca953e2224643f38fadcca8b15b9cfc5086b7411a1509fc5a97da53908d86c6828eb6"]}, @nested={0x1038, 0x24, [@typed={0x18, 0x4f, @str='eth1+[&&:}proc\x00'}, 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@binary="e1ff5bdfead3591c49bb06e973a1422189d4ad19f7f7c4b74aa568444722b3ef55d090ebaee2168a1bfa51bb8d41283317aa710e9007b6ea4cdf22bbc4a2ad525d492f5f637d9d59ab36eceb07da74b0069fea82f6e450d33b9dc6aaf1a73f291b5d39d38f0f1f0ee2c55f7cd5292d5e14a34b218d8663"}, @typed={0xc, 0x41, @uid=r23}, @generic="4f2b64fb8a8976", @typed={0xc, 0x57, @u32=0x4}, @flag={0x4, 0x40}, @typed={0xc, 0x47, @pid=r24}, @flag={0x4, 0x7b}, @flag={0x4, 0x3b}]}, @flag={0x4, 0x91}, @generic="2ea211e2f7c16d3813bfbe184166b7c43700b2d77198", @generic="761214e52361f287f04408debc9cfac1a1fef516b79585f3791d847400f89a4b85c6362b523388887eaa141f311d604befcbe1772d71095bda9861b6482c294403d8c470b30d59cac579ae30966701753d8ea99dbc1f69103f51cf518dedc7f1178c26dd0df866529e97de1bcaf2459539411971a1bec2fb57e516c8522656b1fb46a49074d8f55ba0a78742b0b29a33b386ec9efb1a42238325a00a0643ebb391cd82954ac0409cfd738979e1"]}, {0x224, 0x3a, 0x400, 0x3, 0x1, [@generic="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", @generic="52ce2e83a386f15ffd7bf74834030cf806407f7bee264d48d2aef11be5937ee681827af99833ad6c11f902fdcd2143cb2d66d7697205310c80fd18bf39d4fd204a5dc59642dc312e172daec95f1eeae4e6bfb2174afc0e1bdf915ebbc7ce601408f8565842ef40cadbd393f70a1d8e615991568d6f6622cccc6dc716d0c3a7fa02cb849946685952795e0f9b90d21391d158892d235bf182e20beae3bd9bbe4f1a37eb590ebe06da1cfcf9b28e09a448a1c40554c6e78144396e34aeaa498ca32218f66c", @nested={0x48, 0x1e, [@generic="0630dc61323fb0b3ae1443cc6b9e34f9dce3", @generic="319d5f3c9de79e6833bb8c9ed12616c8591d80b811f97d75cb98dda533f83f846082ba25b9bc124ea84d9bcd598c0f48f4"]}, @flag={0x4, 0x64}, @flag={0x4, 0x9}]}], 0x65c}], 0x6, &(0x7f0000189000-0x100)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x28, 0x1, 0x1, [r0, r3, r3, r1, 0xffffffffffffffff, r2]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0x100, 0x0}, 0x4) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000f5b000-0x18)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) [ 73.475556] binder: BINDER_SET_CONTEXT_MGR already set [ 73.506144] binder: 11578:11579 ioctl 40046207 0 returned -16 2018/01/10 00:49:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0xfffffffffffffeff}) getsockopt$packet_int(r3, 0x107, 0x12, &(0x7f0000296000)=0x0, &(0x7f00006af000-0x4)=0x4) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) r1 = memfd_create(&(0x7f0000413000)='/dev/binder#\x00', 0x2) getsockopt(r1, 0x1ff, 0xd3c, &(0x7f00004e8000)=""/144, &(0x7f000020a000-0x4)=0x90) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) r2 = syz_open_dev$usbmon(&(0x7f00003c3000-0xd)='/dev/usbmon#\x00', 0xa7, 0x0) r3 = syz_open_dev$midi(&(0x7f0000dd9000)='/dev/midi#\x00', 0xf5d6, 0xc00) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f00008f7000)={0x2, 0x10, 0x1, r3, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) [ 73.599284] binder: 11610:11613 ioctl c0306201 204edfd0 returned -11 [ 73.628520] binder: BINDER_SET_CONTEXT_MGR already set [ 73.633920] binder: 11610:11613 ioctl 40046207 0 returned -16 2018/01/10 00:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0x8, 0x0}], 0x2, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000181000-0x8)={0x0, 0x2}, 0x8) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00003c5000-0x20)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 00:49:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000594000)=[{r3, 0x0, 0x0}], 0x1, 0xfffefffffffffff8) r4 = dup2(r2, r3) poll(&(0x7f00009e5000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x0) fcntl$setown(r4, 0x8, r1) fstat(0xffffffffffffffff, &(0x7f0000f64000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000055d000)='./file0\x00', &(0x7f0000452000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) tkill(r1, 0x3d) 2018/01/10 00:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x0, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) r1 = syz_open_dev$sndseq(&(0x7f0000417000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000245000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 00:49:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r3, &(0x7f0000223000-0x30)=[], 0x66, 0x0) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000a3c000)=0x0) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000933000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000073000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000e1b000)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000c96000)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/10 00:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) r1 = syz_open_dev$sndseq(&(0x7f0000417000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000245000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 00:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{r0, 0x0, 0x0}], 0x1, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) [ 73.729965] binder: 11625:11629 ioctl c0306201 204edfd0 returned -11 2018/01/10 00:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000075000-0x9e)="26000000130047000000038314000001011000ff0100000000350000001a09860500100004f7", 0x26) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00002b3000-0x4)=0x2, 0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000214000)={0x1000, 0x1}, 0x2) 2018/01/10 00:49:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xe61, &(0x7f0000fa2000)=0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000065b000)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x200) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e73000-0x4)=0x100, 0x4) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000ea8000-0x8)=0x1) r2 = eventfd2(0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000d00000)=[&(0x7f0000a42000-0x3f)={0x0, 0x0, 0x0, 0xa, 0x0, r2, &(0x7f0000243000-0x1000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f000043c000)=0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000af1000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000095000)={0x0, 0x10007fff}, &(0x7f0000978000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f0d000)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000019000-0x8)={r4, 0x0}, 0x8) 2018/01/10 00:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) r1 = syz_open_dev$sndseq(&(0x7f0000417000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000245000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 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]}) 2018/01/10 00:49:38 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f000071b000+0x9b8)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x2) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{0x8001, 0x0}, {0x100, 0x9}, 0xaf, 0x1, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r4, r5) 2018/01/10 00:49:38 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) io_setup(0x12, &(0x7f00008ac000-0x8)=0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000fbe000)={0x3, 0x0, 0x10001, 0x9}, 0x10) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fbe000)='/selinux/enforce\x00', 0x10480, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbf000-0x18)={r1, &(0x7f00007b6000)="22fd270d92f6a3a56a00b9d448893924c0a8c89a134e42ec6d5141745e01f1f37051d35548bc94cb72cf429571b869f4c231127a0d3f7eb36acc1ac528634072870c573b045a72e3b25e7f3fc9d1034c6b9fa2bcf1a28140abdcf44e68e9f926f414c93c74ab859e2e345d9ce304eadb0f96789289cbd5e2ef6c82d1ccbf4b763855546365c6dc92433e4812f0b4d1dc81d4a008382d48f30dd32bd30706c7a9362a98c255b6024a86489ea7019aabd8c270", &(0x7f0000fbf000-0x60)=""/96}, 0x18) 2018/01/10 00:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{r0, 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) [ 73.805507] binder: BINDER_SET_CONTEXT_MGR already set [ 73.824641] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 73.843400] binder: 11625:11629 ioctl 40046207 0 returned -16 2018/01/10 00:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000417000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000245000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 00:49:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) remap_file_pages(&(0x7f000030e000/0x2000)=nil, 0x2000, 0x0, 0x6, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:38 executing program 3: r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000000)=""/235, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000f42000)=0x0, &(0x7f0000196000)=0x4) 2018/01/10 00:49:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000525000-0x4)=0x8001, 0x4) r1 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) close(r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f00007bc000-0x4a)="d8"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000538000)='/dev/dmmidi#\x00', 0x8000, 0x8000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000df6000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000607000)=0x0, &(0x7f00001e3000)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x800000000000000) syz_open_pts(r0, 0x2000020a40) 2018/01/10 00:49:38 executing program 2: mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b900000000000000084f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a33d57e456460104ca0dedf1f0e8365cd000606c41d009976034d6557bf8917cad6305900000000000000d678aabb64ffffffed000046", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000cf000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00005b1000-0x4)=0x14) 2018/01/10 00:49:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000d90000)={0x3, 0xec, &(0x7f0000abf000)="e19953958fddf48fa38903b7eb3294359ab8aac038f2645a13a09350d9741b6ee7f54840034de263aa726d30efb637f79fe0c91913d39d3c0a93d5fd4824f778daf3658854caae4c2ec7dcd6b1cc2668c58cc9f613f5dc0c1c59719aaa05956cfe93e16b79f875479d0fb0477b7d8a805320c34399817fdbbb0ee8c3e9d32db993dbd7b4dc44aee0b36b70c6b50c2e2b7e501639a256b6006947dd0beedb5983475f395730b0ca3abf086449aa14306ea2d2662ff3087f06c6166406aa4e123986aa2bb662563f09efb6ffa3be6129411c5ca43276c2c4d69e4b7f38b9899b738bd82d9aae0e7a8adc08433a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000090000-0x10)={0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000460000)={0x81, 0x4, 0x5, 0xfff, 0x0}, &(0x7f00006e2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000090d000)={r3, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xfff, 0x1, 0xffffffffffff8001, 0x9, 0x8, 0x0, 0x0, 0x800, 0x21, 0x1, 0x0, 0x0]}, &(0x7f00003e0000-0x4)=0x108) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 00:49:38 executing program 7 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0) poll(&(0x7f0000512000)=[{r0, 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/10 00:49:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e54000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r2 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r3, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r2, r3) 2018/01/10 00:49:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000417000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000245000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 73.942933] binder: 11679:11680 ioctl c0306201 204edfd0 returned -11 [ 73.955518] binder: BINDER_SET_CONTEXT_MGR already set [ 73.960946] binder: 11679:11680 ioctl 40046207 0 returned -16 2018/01/10 00:49:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000417000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000245000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 00:49:38 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) fadvise64(r0, 0x0, 0x0, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18) 2018/01/10 00:49:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000c9d000)=[{&(0x7f0000804000)="290000001800ffffffff6800000a00080308ef0c060000000000000000000000000310ec01", 0x25}], 0x1) clone(0x400201003f9, &(0x7f0000174000-0x4)="", &(0x7f0000869000-0x4)=0x0, &(0x7f000046f000)=0x0, &(0x7f0000d18000)="") [ 74.013918] FAULT_INJECTION: forcing a failure. [ 74.013918] name failslab, interval 1, probability 0, space 0, times 0 2018/01/10 00:49:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) seccomp(0x2000000000000001, 0x20000000, &(0x7f0000de4000-0x10)={0x183, &(0x7f0000000000)=[{0x6, 0x0, 0xfffffffffffffffe, 0x407ffc0006}]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002d000-0x18)={0xffffffffffffffff, &(0x7f00006e1000)="", &(0x7f0000724000)=""/0}, 0x18) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000188000)=""/4096) syz_open_dev$loop(&(0x7f0000971000)='/dev/loop#\x00', 0x400000000000, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b9e000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) add_key(&(0x7f00006e0000)='id_resolver\x00', &(0x7f0000543000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e6d000-0xb7)="", 0x0, 0xfffffffffffffffe) membarrier(0x1, 0x0) 2018/01/10 00:49:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r5 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}, {&(0x7f0000007000-0xb7)="5dc9146caa2fbe2b6af6969d703eb847cc9ab6426975ebf1924e6cb70c697c7280813270b8deded9b5a64bb3c5e7c8b7831f58379562bee6d363ff0abd6c4b068b89142c834640190bf52a8a8465e786706ebfbad31f4b7b9e7f3d04fbb2a74ba7eccf56d731b751c243ebf080fcf28d9d568205e3896465bbec9be0def8a0ec780c1ccdda07ada84301c6257f12cc6bbaf591358bd96bee482e4d9c2502b9936d64b72568d8608254e010fb2dcbba6031ced7c91ec229", 0xb7}], 0x2, 0x2) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000669000-0x4)=r3) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)=0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) ppoll(&(0x7f00008b5000-0x40)=[{r4, 0x10, 0x0}, {r0, 0x52c, 0x0}, {r4, 0x140, 0x0}, {r0, 0x41, 0x0}, {r5, 0x0, 0x0}, {r0, 0x4001, 0x0}, {r4, 0x10c1, 0x0}, {r0, 0x2002, 0x0}], 0x8, &(0x7f00002f9000)={0x0, 0x0}, &(0x7f000094b000)={0x4}, 0x8) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000daf000-0x8)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r6, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) r7 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r5, r6) [ 74.083479] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=11713 comm=syz-executor6 [ 74.105231] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=11720 comm=syz-executor6 [ 74.128719] CPU: 1 PID: 11696 Comm: syz-executor7 Not tainted 4.15.0-rc7+ #255 [ 74.136136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.145468] Call Trace: [ 74.148047] dump_stack+0x194/0x257 [ 74.151665] ? arch_local_irq_restore+0x53/0x53 [ 74.156355] should_fail+0x8c0/0xa40 [ 74.160064] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 74.165155] ? check_noncircular+0x20/0x20 [ 74.169415] ? find_held_lock+0x35/0x1d0 [ 74.173535] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 74.179395] ? lock_downgrade+0x980/0x980 [ 74.183531] ? rcu_note_context_switch+0x710/0x710 [ 74.188436] ? lock_release+0xa40/0xa40 [ 74.192416] should_failslab+0xec/0x120 [ 74.196372] kmem_cache_alloc_trace+0x4b/0x750 [ 74.200977] binder_get_thread+0x1cf/0x870 [ 74.205202] ? binder_inc_ref_for_node+0xbc0/0xbc0 [ 74.210122] ? __might_fault+0x110/0x1d0 [ 74.214179] ? __fget_light+0x297/0x380 [ 74.218145] ? fget_raw+0x20/0x20 [ 74.221581] ? __check_object_size+0x25d/0x4f0 [ 74.226160] binder_poll+0x8c/0x390 [ 74.229767] ? __might_sleep+0x95/0x190 [ 74.233725] ? binder_get_thread+0x870/0x870 [ 74.238144] ? binder_get_thread+0x870/0x870 [ 74.242533] do_sys_poll+0x715/0x10b0 [ 74.246373] ? compat_core_sys_select+0x9e0/0x9e0 [ 74.251226] ? perf_tp_event+0xae0/0xae0 [ 74.255263] ? find_held_lock+0x35/0x1d0 [ 74.259308] ? check_noncircular+0x20/0x20 [ 74.263570] ? perf_trace_lock+0x4d6/0x900 [ 74.267788] ? rcu_read_lock_held+0xa9/0xc0 [ 74.272111] ? find_held_lock+0x35/0x1d0 [ 74.276202] ? map_files_get_link+0x3a0/0x3a0 [ 74.280668] ? __lock_is_held+0xb6/0x140 [ 74.284756] ? find_held_lock+0x35/0x1d0 [ 74.288812] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 74.293637] ? vfs_write+0x374/0x510 [ 74.297333] ? wait_for_completion+0x770/0x770 [ 74.301969] ? poll_select_set_timeout+0x12f/0x210 [ 74.306879] ? do_restart_poll+0x2a0/0x2a0 [ 74.311091] ? __sb_end_write+0xa0/0xd0 [ 74.315084] SyS_poll+0x10d/0x450 [ 74.318511] ? SyS_poll+0x10d/0x450 [ 74.322124] ? SyS_pselect6+0x650/0x650 [ 74.326072] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 74.331071] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 74.335832] entry_SYSCALL_64_fastpath+0x23/0x9a [ 74.340565] RIP: 0033:0x452ac9 [ 74.343730] RSP: 002b:00007f97282f8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000007 [ 74.351417] RAX: ffffffffffffffda RBX: 00007f97282f8aa0 RCX: 0000000000452ac9 [ 74.358660] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000020512000 [ 74.365905] RBP: 00007f97282f8a90 R08: 0000000000000000 R09: 0000000000000000 [ 74.373151] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 74.380407] R13: 00007f97282f8bc8 R14: 00000000004b767a R15: 0000000000000000 [ 74.387914] kasan: CONFIG_KASAN_INLINE enabled [ 74.392527] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 74.399970] general protection fault: 0000 [#1] SMP KASAN [ 74.405499] Dumping ftrace buffer: [ 74.409031] (ftrace buffer empty) [ 74.412739] Modules linked in: [ 74.415932] CPU: 1 PID: 11696 Comm: syz-executor7 Not tainted 4.15.0-rc7+ #255 [ 74.423281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.432628] RIP: 0010:binder_poll+0xa0/0x390 [ 74.437019] RSP: 0018:ffff8801d53bf878 EFLAGS: 00010246 [ 74.442373] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff84140480 [ 74.449617] RDX: 0000000000000000 RSI: ffffc90003471000 RDI: 0000000000000282 [ 74.456859] RBP: ffff8801d53bf920 R08: ffff8801db327d00 R09: 0000000000000000 [ 74.464101] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff1003aa77f13 [ 74.471344] R13: ffff8801d53bfbd0 R14: ffff8801cfc14cc0 R15: ffff8801d53bf8f8 [ 74.478588] FS: 00007f97282f9700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 74.486785] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.492638] CR2: 000000000071c000 CR3: 00000001d8ab7002 CR4: 00000000001606e0 [ 74.499881] Call Trace: [ 74.502452] ? __might_sleep+0x95/0x190 [ 74.506410] ? binder_get_thread+0x870/0x870 [ 74.510819] ? binder_get_thread+0x870/0x870 [ 74.515204] do_sys_poll+0x715/0x10b0 [ 74.519039] ? compat_core_sys_select+0x9e0/0x9e0 [ 74.523883] ? perf_tp_event+0xae0/0xae0 [ 74.527916] ? find_held_lock+0x35/0x1d0 [ 74.531957] ? check_noncircular+0x20/0x20 [ 74.536207] ? perf_trace_lock+0x4d6/0x900 [ 74.540423] ? rcu_read_lock_held+0xa9/0xc0 [ 74.544736] ? find_held_lock+0x35/0x1d0 [ 74.548814] ? map_files_get_link+0x3a0/0x3a0 [ 74.553282] ? __lock_is_held+0xb6/0x140 [ 74.557359] ? find_held_lock+0x35/0x1d0 [ 74.561412] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 74.566234] ? vfs_write+0x374/0x510 [ 74.569926] ? wait_for_completion+0x770/0x770 [ 74.574545] ? poll_select_set_timeout+0x12f/0x210 [ 74.579453] ? do_restart_poll+0x2a0/0x2a0 [ 74.583659] ? __sb_end_write+0xa0/0xd0 [ 74.587638] SyS_poll+0x10d/0x450 [ 74.591065] ? SyS_poll+0x10d/0x450 [ 74.594671] ? SyS_pselect6+0x650/0x650 [ 74.598616] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 74.603612] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 74.608366] entry_SYSCALL_64_fastpath+0x23/0x9a [ 74.613101] RIP: 0033:0x452ac9 [ 74.616263] RSP: 002b:00007f97282f8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000007 [ 74.623948] RAX: ffffffffffffffda RBX: 00007f97282f8aa0 RCX: 0000000000452ac9 [ 74.631192] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000020512000 [ 74.638468] RBP: 00007f97282f8a90 R08: 0000000000000000 R09: 0000000000000000 [ 74.645711] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 74.652956] R13: 00007f97282f8bc8 R14: 00000000004b767a R15: 0000000000000000 [ 74.660248] Code: 03 80 3c 18 00 0f 85 3c 02 00 00 49 8b be 90 01 00 00 e8 04 f7 ff ff 48 89 c2 48 89 c3 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 ca 02 00 00 48 8b 3b be e3 10 00 00 e8 f9 88 [ 74.679607] RIP: binder_poll+0xa0/0x390 RSP: ffff8801d53bf878 [ 74.685704] ---[ end trace 3c27639b7412a9c4 ]--- [ 74.690507] Kernel panic - not syncing: Fatal exception [ 74.696308] Dumping ftrace buffer: [ 74.699823] (ftrace buffer empty) [ 74.703503] Kernel Offset: disabled [ 74.707102] Rebooting in 86400 seconds..