nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) close(r6) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000067000-0x4)="00000000") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000545000-0x10)={0x1, &(0x7f00008b5000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000ce6000+0xed)={r7, 0x2}) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x800, 0x0) setsockopt$sock_int(r0, 0x1, 0x202b, &(0x7f000007d000)=0x2, 0x4) ftruncate(r0, 0xfffffffffffffffc) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f00003ed000-0x4)=0x5) shmget$private(0x0, 0x5000, 0xcb0, &(0x7f0000f0a000/0x5000)=nil) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x480, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) socket$inet(0x2, 0x10000000000002, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/09/19 05:15:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000002a000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{r2, r3/1000+10000}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000de6000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc7000)=0xe8) setuid(r4) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fc9000)="2f6465762f76637300", 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000aca000)=0x8) syz_open_dev$vcsa(&(0x7f0000f67000-0xb)="2f6465762f766373612300", 0x6, 0x101000) r1 = gettid() set_tid_address(&(0x7f0000ae5000-0x4)=0x0) setsockopt(r0, 0x1ffc, 0x9, &(0x7f0000a96000-0x1000)="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", 0x1000) fcntl$lock(r0, 0x7, &(0x7f0000470000-0x20)={0x5068ee67dd6773b0, 0x3, 0x3f, 0x84, r1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000206000)={0x0, 0x13}, &(0x7f0000f28000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005b8000)={0x4, 0x3ff, 0x8, 0x200, 0x8, 0xe08, 0x18000000000000, 0xdb, r2}, 0x20) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f000095c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000ab0000)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000eb6000+0xbbb)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000079b000)=0x14) futex(&(0x7f000000c000-0x4)=0x0, 0x3, 0xff, &(0x7f000000b000)={0x230, 0x0}, &(0x7f0000013000)=0xfffffffffffffffe, 0xfffffffffffffffb) r3 = shmget(0x3, 0x4000, 0x1, &(0x7f0000825000/0x4000)=nil) lstat(&(0x7f00003b6000-0x8)="2e2f66696c653000", &(0x7f0000ddc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000cde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000b97000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$kcm(0x29, 0x7, 0x0) readlinkat(r0, &(0x7f0000bec000-0x8)="2e2f66696c653000", &(0x7f0000374000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7) recvfrom$inet(r0, &(0x7f0000afb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x40000080, &(0x7f000001d000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = socket(0xa, 0x5, 0x1) ioctl$sock_inet_SIOCRTMSG(r8, 0x890d, &(0x7f0000ffd000-0x78)={0xbbc, {0x2, 0x3, @rand_addr=0x1fe7b0fb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, 0x1, 0x5ac805d8, 0x2, 0x5ff7, 0x0, 0x4, 0x9, 0x7af}) finit_module(r7, &(0x7f0000590000)="2f6465762f76637300", 0x3) shmctl$IPC_SET(r3, 0x1, &(0x7f000020d000-0x70)={{0x8000, 0x0, r4, r5, r6, 0x24, 0x2a, 0x0, 0x0, 0x0}, 0x6, 0x5, 0x401, 0x5, r1, r1, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000427000)={0x2, 0x78, 0x401, 0x3, 0x800, 0x1f, 0x0, 0x3, 0x0, 0xb8d99e0828a4f347, 0x2, 0x7, 0x0, 0x2, 0x0, 0x0, 0x4, 0x80, 0x3, 0x26, 0x4, 0x9, 0x5, 0x14d1f24f, 0x1, 0x2, 0x0}, r1, 0x2, r0, 0x2) 2017/09/19 05:15:03 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a6b000-0xc)="2f6465762f6175746f667300", 0x119000, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000074d000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a6b000-0x4)=0x8c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001af000)={0x375b, 0x7, 0x8005, 0x800, 0x6, 0x0, 0xfff, 0x7, r2}, &(0x7f0000a6a000)=0x20) 2017/09/19 05:15:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000c14000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="a8dec2fb1fd8", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e1e96f6c465279e1f43be769f4028735"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:03 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000625000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffff7, 0x10400) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000a1000-0xc)={0x4, [0x40, 0x9, 0x0, 0x100000000]}, &(0x7f0000a6b000-0x4)=0xc) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r2, &(0x7f000094c000-0xf4)="7a6b5a3c94fcf6ed14731f2e7abf2b5165a7d671b0fa7cdaa3564c01b521b7f6d21e4148bfbef1782d26740e65ea00e7ef03074f35d5aa49bd73ddfc17b26bd44e837e01ce0a2760d1fd5858cb35ab93a56650d075f2b7b4e78d13a115db1694c2896d0aa25b96fb6102f396495502fe2f2ffcb58fc8c0604aa9aceb8e535a05a369dc96eb3f514878af2e133ebf254e33a418fd84f00aae66ad9206185455ccef9df2bf17f11410042b48af63439b519c7aee272a5454cb90ea73a4783efe0b1ddf04b1d2769971b9a19122451fd6e511534239b34b4eb9345c6e6227cd4220e583ae64848b0ce48c240c0f8c8402809de94a60", 0xf4, 0x5, 0x0, 0x0) 2017/09/19 05:15:03 executing program 4: mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x5, &(0x7f0000ee4000)={0x0, 0x0}) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000ee5000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b, 0x0) r2 = socket$inet6(0xa, 0x1000000000003, 0x2) getsockopt$inet6_mreq(r2, 0x29, 0xffffffffffffc, &(0x7f000097c000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000de4000-0x4)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@loopback={0x0, 0x1}, 0x0}, 0x14) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f0000ee7000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e47000-0x4)=0x10, 0x80000) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000040b000)=0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000ee7000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x9, 0xcbc3, 0x4, 0x1f, 0xa7, 0x1f, 0x4, 0x7dae, 0x3f, 0xb17, 0x3f, 0xbe5f, 0x20, 0x2]}, &(0x7f000023f000-0x4)=0x108) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000ee9000-0x4)=0x2, &(0x7f0000eea000-0x8)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000ee6000)=@assoc_id=r4, &(0x7f0000ee6000)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00007d7000-0x14)={0x0, 0xc02, 0x2d48, 0x1, 0x3c3b, 0x2e}, &(0x7f00004b6000-0x4)=0x14) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000eeb000-0xb8)={r5, 0x82b, 0x3, 0x7fff, 0x7, 0x70000, 0x88, 0x20, {r6, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x20000005, 0xfffffffffffffff6, 0x0, 0xff}}, &(0x7f0000eeb000-0x4)=0xb8) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000eec000-0x4)=0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000c3a000)=@add_del={0x2, &(0x7f00006cd000-0x10)=@common="697036746e81f7ffffff000000000000", 0x7}) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x367, &(0x7f0000eeb000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x331, 0x88, 0x6, @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}, {[@routing={0x3f, 0x12, 0x0, 0xf66, 0x20, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x0, 0xffffffff, 0x7, 0x6, 0x20, 0x94, 0x2}, @hopopts={0x3b, 0x43, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x88, "6be0eacb83ea3eb3436b322ef2586c30487226a2443e28edf91afa55b6ac256f9eb095600b5b48c53ff8b176d8af3cd34718d1e409457777f8985cc38c0f384fd223645a307bfcfae24c42aa5d94cc0792a92806da46789b167e4c3f7d404373c593692684a04bc9fe3738302f08aad553eaf4c96a6d02a4bcd5c19dd2801da55cd2fe1f7500c26f"}, {0xc9, 0x28, "5791c6283657a23a122360582acd1b5ebf101b69a67f0b97396afcd05d9513da0c1b7d93b934b7a0"}, {0xff, 0x6e, "ebed1d55df54ef0af637e4fdc7d51ebe5d092db6d062f43c24d34755f01981cb4d2752fa13855a3a9312d7d8620b251ee357616ee3a2a19f35f72c0aa2153bd118c73d0fd35cbfbff302b2a12813525357934088f83e171d464b5066638a6b1e01f40a7f7542e5b3305969170b6d"}, {0x1, 0x35, "4c7a05fa28d8d9ab99644c2b1533092beadc6ceca80b003ec5a9a979ab9a491527ef9fa54df837abef58f782431629dbeed4656178"}, {0x0, 0x46, "194cef7d4736d43d227f6e5c02a7345585c0ada8de3f4be68d518439daead34544a7fb0ec619c3aa908f3619e5b18e9b9ba88d82f54fa0c13f27e4764e2c951636927ba53de2"}, {0xff, 0x76, "3e6a5cabcec6da62dc33ed90153f77322ec77c85203920ebed47dc11aca706a7322c711554c25d8839a189095c01180235d250e7b2455eddeb52e934862e0ff95f323c02eb81e6362f659d498b933045f598625dabba6e531e24681849c44d5bc89e7e5e7491973585c8f7323f377af1fba4839ee511"}]}], @udp={0x2, 0x2, 0x69, 0x0, "92331eff2f8899bef1d753051faa9aa4d1d86f06234738d199f71964f4f3350ada9dd83d4f325ef6aead5834ae72d2d2d733d1d782bf11c656110abc7a7b47e7e9795730d7e94c6367609627d075f415992d8739ac6312634d6e6d2f486ec09b14"}}}}}}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000ee8000)={{0x8, 0xff, 0xfffffffffffffffa, 0x100, 0x8, 0x800000000000000}, 0x2}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00006c7000-0x98)={r7, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5}, 0x98) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f00001e6000-0x18)=@generic={0x7, 0x1, 0xfff}) 2017/09/19 05:15:03 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) r3 = syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00008a7000-0x14)={0x0, 0x2, 0x3f, 0x100000001, 0x6, 0xbd4}, &(0x7f0000808000-0x4)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000a6e000-0x14)={r4, 0x7fffffff, 0x8, 0x5, 0x5a, 0x7}, 0x14) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xd3b}, {{0x0, 0x2710}, 0x0, 0xffffffff, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00003cd000)=0x0) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00004c0000)={0xc6, 0x7}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x0, &(0x7f00001cc000/0x1000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() read$eventfd(r0, &(0x7f0000afa000-0x8)=0x0, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000ef7000-0x4)=0x0) ioprio_get$pid(0x4, r4) 2017/09/19 05:15:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x800, 0x0) setsockopt$sock_int(r0, 0x1, 0x202b, &(0x7f000007d000)=0x2, 0x4) ftruncate(r0, 0xfffffffffffffffc) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f00003ed000-0x4)=0x5) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x480, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) socket$inet(0x2, 0x10000000000002, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/09/19 05:15:03 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000406000)="2f6465762f73657175656e6365723200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000002000-0x34)="9e9c499f66e8acad5573bdc7cec93321caac2cd41ec64bb9cf42b153efb0b8152a34ec5ee8919b2651cab6dacff41824e7963f0507dbf19e03ed8cab05502b1d66423bce4e8d9a811328d52b293d5114ef1d4b3a89ee370f1d216bc431b9598fb2e34642347af766392059b0d4c53be5f9b903d4e919100c860e0245f87a545304631600851001df4f76abf572e5349528a3010f5a3520f8981e6ad7c5401f990cf7302fdd0886587e", 0xa9) lremovexattr(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300") setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000fcb000)=0x6, 0x4) mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syncfs(r1) 2017/09/19 05:15:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$KDSKBLED(r2, 0x4b65, 0x2) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000017c000-0x9)="2f6465762f73672300", 0x0, 0x44000) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x3000, 0x84, &(0x7f00000f7000/0x3000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:03 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000f, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000a6a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000404000)=0x14) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a6b000)=0x7, 0x4) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000a6b000-0x18)={@loopback={0x0, 0x1}, 0x1, r1}) 2017/09/19 05:15:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x402232, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000030f000-0x4)=0x6, 0x4) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00008fe000)={0x0, 0x0, 0x0}, &(0x7f0000f16000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() sched_getaffinity(r4, 0x8, &(0x7f0000e2e000-0x8)=0x0) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="03", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") sync() request_key(&(0x7f0000047000)="7573657200", &(0x7f0000fac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003b000)="5b00", 0x0) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) open_by_handle_at(r0, &(0x7f0000038000-0xd4)={0xd4, 0x10000, "4b34cc0009d245ab83877c86320be79ddb6938da1b1faeede586426f79308694f6c10868f382bf253f5e694774f56f42788caa93431bb55f1577b3a4cf2a0dabf02933043ad16afa712b7f930f24157b248e885966381813eaca914d235576b8219e55c0838cf7d1f837f5996193966da56be5ee8d811eb974718fae96bf51647d7ae13909e7562c0b15dadb62e2a70f23fffcb52a6d806a4bdb97f9fbfbbfd0585435dfeb9616780a43f134cd04405619b96050157d47dc69bd5a3dafc5dab22a7cec091799eae044090358"}, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) write(r1, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a7e4c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) fcntl$setpipe(r3, 0x407, 0x8000) writev(r3, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) read(r4, &(0x7f0000013000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) mmap(&(0x7f0000054000/0x2000)=nil, 0x2000, 0x6, 0x50, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000068000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000066000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002d000)={0x80000001, 0x7, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_l2cap(r2, &(0x7f000000d000)={0x1f, 0x6f, {0xa775, 0xdc5, 0x7, 0x40, 0x4, 0x100000001}, 0x4, 0x81}, 0xe) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000066000)={0x8001, 0x40, 0x4, 0x6, 0x3, [{0x2, 0x6, 0xffffffff80000000, 0x0, 0x0, 0x4000000000000102, 0x0, 0x0, 0x0}, {0x7, 0x8752, 0x8, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x5, 0x5, 0x63396f3b, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000048e000-0x10)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000001000-0x9)={0x34000000, 0x80, 0x81}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r5, &(0x7f000074a000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x800) 2017/09/19 05:15:03 executing program 6: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) close(r6) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000067000-0x4)="00000000") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000545000-0x10)={0x1, &(0x7f00008b5000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000ce6000+0xed)={r7, 0x2}) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000313000-0x8)="2e2f66696c653000", 0x1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xbeb000)=nil, 0xbeb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000beb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000beb000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000beb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000bec000-0x20)={0x0, 0x40000007b, 0x2, 0xffffffef, 0x4, 0x4}) mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ce000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000008b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000beb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000221000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r0, &(0x7f000011d000)={0x3, {"8d5a767c0395ff"}, 0x0}, 0x10) r5 = socket(0x11, 0x2, 0x0) setsockopt(r5, 0x1, 0x32, &(0x7f00002c8000)="01000055b3ef0000000006001dcc0d30", 0x10) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000433000-0x18)=@get={0x1, &(0x7f000094c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000aa1000)={0x81, 0x0, 0xbee9aac78f683146, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00006db000)={0x50000000000, r6, 0x10001, 0x4}) getsockopt$sock_timeval(r3, 0x1, 0x12, &(0x7f0000a87000)={0x0, 0x0}, &(0x7f00009f3000)=0x10) sendto$inet6(r5, &(0x7f00000db000-0x6e)="132d4223df510d08de30f213d3c3c231d4271e7c51dd9aa3e8e44fa1413ed84ee8ff98df2f8866205e933c0fd985a2a1fa66d39a9977b5e47ba04398086e5678fb1dc37e38ba3eb256ae94d93bf9ac0d5260c7b4e4d34a6d06471b1e076fce6bc227cadcfc3d7c24c1ac41f669ff", 0x6e, 0x4, &(0x7f0000f46000)={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000028c000-0x8)={0x0, 0x3}, &(0x7f0000027000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000840000)={r7, @in6={{0xa, 0x3, 0x3933, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000001, 0xffffffffffffff64, 0x9673, 0x9, 0xfffffffffffffff5, 0xff, 0x6, 0x700000000000, 0x1f, 0x8, 0xffffffffffff24b5, 0xb6a, 0x7fff, 0x6, 0x1f41b5d4]}, &(0x7f00008b4000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00001e3000-0xa0)={r7, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x17e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x4, 0x100000000, 0x4}, &(0x7f0000f74000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00004db000-0x8)=@assoc_value={r8, 0x401}, 0x8) setsockopt(r5, 0x8000000000000107, 0x1, &(0x7f0000ea0000-0x12)="0100000000000000000000000000001f0718", 0x12) close(r2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000297000)={r9, 0x56, 0x6, 0x0, 0x0, 0x7}, &(0x7f00009ee000)=0x14) 2017/09/19 05:15:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = memfd_create(&(0x7f0000d54000)="706f7369785f61636c5f6163636573732d62646576256264657600", 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000c65000-0x108)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x7f, 0x7, 0x80000001, 0x6, 0x5, 0x9, 0x3, 0x2d99, 0x8001, 0x8, 0x4, 0xe121, 0xffffffffffffffff, 0x3]}, &(0x7f000063e000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000506000-0x18)={r2, 0x7fff, 0x30, 0x9d1, 0x7}, &(0x7f0000dca000-0x4)=0x18) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r3, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) fcntl$setpipe(r5, 0x407, 0x2) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") renameat(r5, &(0x7f0000ede000-0x8)="2e2f66696c653000", r4, &(0x7f0000469000-0x8)="2e2f66696c653000") r6 = syz_open_dev$vcsn(&(0x7f00002f2000)="2f6465762f7663732300", 0x8, 0x200) ioprio_get$pid(0x0, r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000aac000-0xc)="2f6465762f6175746f667300", 0x301201, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000210000)={r3, 0x2}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) bind$bt_hci(r6, &(0x7f00004ad000-0x6)={0x1f, 0x0, 0x3}, 0x6) 2017/09/19 05:15:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x800, 0x0) setsockopt$sock_int(r0, 0x1, 0x202b, &(0x7f000007d000)=0x2, 0x4) ftruncate(r0, 0xfffffffffffffffc) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x480, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) socket$inet(0x2, 0x10000000000002, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/09/19 05:15:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00009d4000-0x4)=0x21, 0x4) 2017/09/19 05:15:03 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00002fd000)=0x7, 0x4) keyctl$set_reqkey_keyring(0xe, 0x3) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:04 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000de000-0xc)="2f6465762f6175746f667300", 0x707001, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000a6a000)="e7496df0d63431c41fcc05ae0819d55b6994c66e02bd2af579e2ef4ca41248cfa17b4f200cfd4fec5b65d181d6c3fde776d82f75c337897ce7c5451f6e7cc812fc927e06de3db1396ea41cf112320e5585fe57d3a14d61604830aff96f312832c83d8b9149e7cd1371dd7a03da5d02a290e43c0a9333fda681d6e636b289f2a5d5346e971a3a6a392405b049d23d5cca23aaa96364df92b17e00177d0487a087614a1f1686aedbb2efd608216cc11637ad300aa340ae1959886c8efbadac6d112b72ff02db302e88c2a0bf6ad3d39c3906cf38913cfd03708ea03488f8738647", 0xe0, 0x80, &(0x7f000075e000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a6a000)={0x0, 0x0}, 0x800) 2017/09/19 05:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000cd3000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000063f000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000642000)=0xe8) setuid(r3) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000be0000-0xb1)="d40ffec8a8e1159679fc328d4e3c77a4774131b31d56a48016468dfe6f03580d45c99474cea6811ab0d3d502bdde4fe5640ba256cfa19ab23ecbc5ff87fa04c5f5e02277bfc0b74434f502d036010c96273b50427bdf227f056eede8d9539898210abc8a16c55841345b5372b8c2e7c20260eb6d2eaab03f8630ad9ecefc8784e651eedc829cc06e079cf3e3ff892a46fcf57f96a3e8cb6f616421686d353674ebb1dafe8b144250e76c8e840eb6f7d5de") ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0xfffffffffffffff7) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, r0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:04 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x1, &(0x7f0000a6b000-0x10)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x800, 0x0) setsockopt$sock_int(r0, 0x1, 0x202b, &(0x7f000007d000)=0x2, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x480, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) socket$inet(0x2, 0x10000000000002, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/09/19 05:15:04 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x4) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:04 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000505000-0x4)=0x3d013014, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x5, 0x80000, 0x3f) r2 = accept$alg(0xffffffffffffffff, 0x0, &(0x7f000060b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x400000000032, r2, 0x0) r3 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f0d000)={0x0, @in6={{0xa, 0x3, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x800000000000, 0x1000, 0xc3, 0x40}, &(0x7f00001b2000)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000361000-0x1008)={r4, 0x1000, "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"}, &(0x7f0000fa4000)=0x1008) setsockopt(r3, 0x20000000000010f, 0x82, &(0x7f0000000000)="00210300", 0x4) 2017/09/19 05:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000ec8000-0x4)=0x80, 0x4) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) gettid() pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x3, r0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00001a5000-0x18)={0xaa, 0x0, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f00009ab000)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000ca3000)={0x1, 0x4000047}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:04 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00001c1000)="2f6465762f66623000", 0x4000, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000377000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000034b000)=0x10) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000a6b000-0x8)=0x1000) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:04 executing program 6: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) close(r6) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000067000-0x4)="00000000") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000545000-0x10)={0x1, &(0x7f00008b5000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000ce6000+0xed)={r7, 0x2}) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x8, &(0x7f0000cd7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ab8000)={0x0, 0x8, &(0x7f0000de5000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x76a4}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9af}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in6={0xa, 0x3, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}]}, &(0x7f0000ec1000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c29000)={r1, 0x200}, &(0x7f0000502000)=0x8) r2 = syz_open_dev$dri(&(0x7f00006aa000-0xf)="2f6465762f6472692f636172642300", 0x0, 0x0) lseek(r2, 0x26, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f000063f000-0x10)={0x2, 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000e93000-0x10)={&(0x7f0000810000)=[0x0, 0x0, 0x0, 0x0], 0x4}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000e2f000-0x10)={&(0x7f00003f0000)=[], 0x0}) 2017/09/19 05:15:04 executing program 2: mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f00008c6000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0xfc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00008a1000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000a6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2d365cb10513749e408fb003720000000000007a27f3fc00000000000000a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc060000000000000099bf05e0", "f69471093ae2f896c7a2e9e071eeb0cb87f4c6d9578b34ad19d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d370007d6d3849e8f4931e74fab670a5e", "b49faaf66c1552d9e869dba0fc84285057eff9804753d0a23eabe0c5f46d9bc4", [0x0, 0x0]}) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000f41000-0x8)=[0x0, 0x0]) r3 = syz_open_dev$sg(&(0x7f0000e89000-0x4)="2f6465762f73672300", 0x0, 0x220004) r4 = socket$netlink(0x10, 0x3, 0x1e) fcntl$dupfd(r4, 0x0, r0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f00008c7000-0xd)="00000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) bind$unix(r1, &(0x7f0000001000)=@file={0x0, "2e2f66696c653000"}, 0xa) r5 = fcntl$dupfd(r3, 0x406, r4) r6 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000002000)={0x4000, &(0x7f0000d0a000)=0x0, 0xc, r0, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r6, 0x4000000000001276, &(0x7f0000004000-0x1)="03") ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f00008c5000)=0x0) 2017/09/19 05:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x800, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x480, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) socket$inet(0x2, 0x10000000000002, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) ioctl$TCXONC(r0, 0x540a, 0x5) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) setsockopt(r2, 0x7843, 0xfffffffffffffff7, &(0x7f00007ee000-0x54)="4f82183ff017e08911ad6b85d252e9e52ee33a76cf4cc2ca0f15671d90b90b1254a845fee3cbc72d8681671dba1c2ee9d066edc39bf7704409a7e6cc700c17f5951bcadada8452958dd09abad613a79f89379242", 0x54) 2017/09/19 05:15:04 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x7) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup(r0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000085f000-0x6)={0x0, 0x401}, &(0x7f0000a6b000-0x4)=0x6) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a6c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6b000)=0xe8) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000058d000)="9bee248449318bbf4b1836d71f76ae0d796465a3b25d4f8d28f9fa85bcf672c217950911d2e86f26", 0x28, 0x40000, &(0x7f0000a6c000-0x1c)={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a6a000)=@assoc_value={r2, 0x4de}, &(0x7f0000613000)=0x8) 2017/09/19 05:15:04 executing program 4: mmap(&(0x7f0000000000/0x542000)=nil, 0x542000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000542000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000133000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80001) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x3, 0x0, 0x0, 0x0}}) mmap(&(0x7f000048c000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x100000000) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xf4) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000545000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000538000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000546000-0x4)=0x1002) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000544000)={0x3, &(0x7f0000468000)=[{0x3, 0x5a, 0xe6, 0x1}, {0x10000, 0x0, 0xb6, 0x6}, {0x6, 0x1582ac68, 0x7, 0x0}]}) ioctl$KDADDIO(r0, 0x4b34, 0x800) mmap(&(0x7f0000542000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000542000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000542000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000542000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000543000-0x40)={0x3f, 0xfffffffffffffffb, 0x5, 0x7, 0xff, 0x7, 0xff, 0x7}, &(0x7f0000543000-0x40)={0x80, 0x74f, 0x3, 0x8, 0x1, 0x9, 0x1000, 0x3}, &(0x7f0000543000-0x40)={0x27, 0x8, 0xe3, 0x20, 0x400, 0x1, 0x101, 0x5}, &(0x7f0000542000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000245000-0xc)={0x8, 0x0}) r4 = open(&(0x7f0000544000-0x8)="2e2f66696c653000", 0x101000, 0xfffffffffffffffe) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000545000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000112000/0x3000)=nil) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000545000)=0x6f0, 0x4) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f00000ed000-0x28)={0x5, 0x8000, 0x2, 0x523, 0x8}) mmap(&(0x7f0000546000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000546000)={@generic="7e7b1782a562102a0b926d4245a47759", @ifru_addrs=@l2={0x1f, 0x6, {0x2, 0x7fff, 0x5, 0x3, 0x9, 0x7}, 0x3, 0x5}}) mmap(&(0x7f0000546000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000000000)="") epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000513000-0xc)={0x8, 0x0}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x800, @cisco=&(0x7f0000542000)={0x0, 0xa}}}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00004dd000-0x10)={0x0, &(0x7f0000034000)=[]}) mmap(&(0x7f0000542000/0x1000)=nil, 0x1000, 0x40000000003, 0x34, 0xffffffffffffffff, 0x0) 2017/09/19 05:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000094000)=0x0, &(0x7f0000dca000-0x4)=0x4) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") rt_sigaction(0x41, &(0x7f0000393000)={0xfffffffffffffff8, {0x55d}, 0x4, 0x8}, &(0x7f00000d9000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a61000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fac000-0x10)={0x0, 0x2, 0xffffffffffffffff, 0x792}, &(0x7f0000d5e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000a9d000-0x8)={r4, 0x75a0}, &(0x7f0000eae000)=0x8) ioprio_get$pid(0x0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000084f000-0xb)={0x2, 0x800, 0x2, 0x1000, 0x0, 0xebda, 0xf7, 0x3c6ef361, 0x1, 0x3, 0x7fff}, 0xb) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000ec1000-0x4)=0x1) socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00003d7000-0xc)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f00002f9000-0x4)=0xc) 2017/09/19 05:15:04 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000a6b000-0x9)="2f6465762f66623000", 0x10401, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000870000)={0x9, 0x0, {0x3, 0x3, 0x7, 0x2, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x1b, 0xf, 0x1f, &(0x7f0000a6a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2017/09/19 05:15:04 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup(r0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000a6a000)="16e8ea176bfce1d3fd39a62b71cc201b02d15f6b8605932b945a57da52503de3077e8358755b4a5ec10b654d28922866229ef25a6dbcd5764a505adbc5add46257bfbe512bc3c34887bcaae4a97aee4ceb49838ee6173b9350cf36d0170df9c5189d5edac6941ffbdcd81397e519e33c11787afd961ccdb4f42b1d27eb03dd68298cae54684a23c1450b1123f666717b0db9d0b2267866deaaa196709f41694642086fe0699687c0b938b6049bc0f29d23dbce4b0a82d0b0b39102b88d1d95eabb24f9b9ad0f0a10baadfac76fc11645d8428f9dbc45320942624534b0102817de18a9a248c95bc52485", 0xea) 2017/09/19 05:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe7000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002ca000)=0xb268, 0x4) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f000040d000)="2f6465762f696e7075742f6576656e742300", 0x1f, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000004000-0x8)="") ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00008d8000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r3, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x480, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) socket$inet(0x2, 0x10000000000002, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000c41000-0x400)={"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"}) 2017/09/19 05:15:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x25a000)=nil, 0x25a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x40) mmap(&(0x7f000025a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x29, 0x4b, &(0x7f000025a000)="f0", 0x1) mmap(&(0x7f000025b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f000025d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9200}) r2 = syz_open_dev$vcsn(&(0x7f000025c000-0xa)="2f6465762f7663732300", 0x7f, 0x80) mmap(&(0x7f000025d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f000025d000)=0x0) mmap(&(0x7f000025d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000025f000-0x4)=0x4) io_submit(r3, 0x8, &(0x7f000025d000)=[&(0x7f0000044000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f0000033000-0x68)="a5f743be8f85801b6d5a1d5c6ad47f3c9af3e697d4a0c6e144ba99606acc620dfd1134a610b9d9bf69fbca34dc67d5e7afdf712b0a47f4bdb7fefab8b019854038c83acaaa2803194b2008f4550d1e0cf1feb9f14d7a1c0bcd8f9805a48c6697b9b7531e6a33e2ee", 0x68, 0x6, 0x0, 0x0, r2}, &(0x7f000025e000-0x40)={0x0, 0x0, 0x0, 0xf, 0x3, r0, &(0x7f000025d000)="7e0e58b8993cbe13b767b13e", 0xc, 0x0, 0x0, 0x0, r0}, &(0x7f000025d000)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f000025d000)="69cde214b8327dd825e079c2b411219e5f11565cb1d20a3f98cd9f2542793c188d9c45b976297ed1b205b50c5edd5ac9b4be41ded49241309ef5ee60bd01bab37bcfd7510ad863507b2f224a9440e6810cead8300ecdbc2c27b1717cf6aa669e8c37ae2a98acc0bc587595c05c3fe8b1f86e1df298372db2ec1a0fbbdb2e3e6b468776e2bda7641bce1f0c79537c3ed691e0c0eebb6e027b0c35a63f1a75ebd2e8776ae9169ec639a27ba1a76a6ed2", 0xaf, 0x8001, 0x0, 0x0, r2}, &(0x7f000025e000-0x40)={0x0, 0x0, 0x0, 0x3, 0x3f, r1, &(0x7f000025e000-0x45)="88365f38ff99493ec29a0cbcf03deeeca875c288145a7a1401d80f619d9dc34bd75853ef5002960f15b774ab85055a0bd758811a9cff537a66eac99b81835eb20e30d413ff", 0x45, 0x5, 0x0, 0x0, r2}, &(0x7f000025d000)={0x0, 0x0, 0x0, 0x3, 0x100000001, r0, &(0x7f000003b000-0x1000)="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", 0x1000, 0x9, 0x0, 0x0, r2}, &(0x7f000025e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x200, r2, &(0x7f000025e000-0xf6)="d39938f0f6f1ada3d7feadbcd13db192248357ba8bf74603f0c2fd27ffac917850bca5df08944630106e8aeeecc3511e8911c07caf9f3e0acbbbe70480b3af6712b424be04f710259421684cd2b509fde08c45a074a2aa102f844bb4afaa07cde742e1b4363809ce864826bc8f0c0d8d787dc64b9361a4a7274dee107c197a21996f7cae9e90c99e3ee5de8250b0172ee9fa32ac184e229018a0141b3c19255d9ae3fd877f94b7f445e53ba3f8d30429dd68dfccdd2ca92fc582676d1718df4bfa480c325b99a3687d88797929735cbe2c1a5a81d4bf6b04cc8be38d4edafd1f6645110f30ebb95df15c2cee157bb8b16f3e879364b5", 0xf6, 0x0, 0x0, 0x1, r2}, &(0x7f00000ab000-0x40)={0x0, 0x0, 0x0, 0x3, 0x400, r2, &(0x7f000025e000-0xf4)="423de18da6f3e312f87871630c91170f1474bf13eeb6bea4948285d12cd35ed183ece1d8a74eabed3ea7d9ab2a9a489eb1c12e649ddcaa952eb3f99282156a76fbe88712b8397b38e42ad8810684e5148517a4fcf4c9dc18501e3314f49bca8cf224aa5c96115f10cc9bc16bbe21258a281097c20c928cd3894f249344f80e3a8eb448f07d132eb50c14009ac2a2b25dd15158c17b51aaf90fa97eb83d1a9ce288857b137a585cead3387d5ccba9b263cf0ab2a21dbd5bff2dfa02ca7f7de4af052dd51d6a3d772941bbcaea70003818d17169187dac0d58eee9eb6f962e76e62a506b9592afefb917a66626fd772b196f8730a9", 0xf4, 0x1, 0x0, 0x0, r2}, &(0x7f00000d4000)={0x0, 0x0, 0x0, 0x7, 0x8000, r1, &(0x7f0000249000)="324303e0f09e7af9c820397268a1729e7de400fb9b4bd16a1abe7e6a3b36734ed052aacca6e79094b043cd1ea9ea3f26ec6923b8bac4c34a5efe909eb5d0c70a75a812ac16518d6c1a98bd2f26c85a24ab3917e0106eadb59b71d0494a61aac8ece0722c904b7273a441f847541ca36a8c2fa2db87fefa7bf3bbfaad89a245d3d236a9850102c94839ed", 0x8a, 0x8, 0x0, 0x1, r2}]) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000031000-0x10)={&(0x7f0000214000/0x4000)=nil, 0x4000}) mmap(&(0x7f000025b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f000025b000)="2e2f66696c653000", 0x40, 0x8) mmap(&(0x7f000025b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f000025c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0xe, 0x5, "230795b2f666e3ec124719d682af55ce178acba7ad6b429ce9c6cfcdd50332dff505d0cace762af386e9b092807fe6fbf3a62dcd3ec6b8963f43de19f4ef95ed", "22ba7719183419677e70b04f5295155f1613069f9573903a1abc7df84a6c0da1", [0x79b, 0xa731], 0x0}) 2017/09/19 05:15:04 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getegid() sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f000077d000-0x8)=0x10000) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:04 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x480, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) socket$inet(0x2, 0x10000000000002, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00008c2000)={0x1, &(0x7f00001e6000+0x911)=[{0x8, 0x80, 0x101, 0x7fff}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x100000000a, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r3 = dup3(r0, r1, 0x80000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) ioctl$sock_bt_hci(r3, 0x400448e3, &(0x7f0000a5a000)="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") socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00009f5000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006b4000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000611000)=[{0x3, 0x1, 0x80000001, 0x3, @time={r5, r6+10000000}, {0x8, 0xfffffffffffffffa}, {0x3, 0x0}, @queue={0x8, {0xfffffffffffffff7, 0x3}}}, {0x5, 0x800, 0x3, 0x7fff, @tick=0x32, {0x7, 0x1}, {0x7, 0x3}, @result={0x3, 0x8f9d}}, {0x3f, 0xffffffff, 0x40, 0xffffffffffffffff, @tick=0x1, {0x1000, 0x1}, {0x4, 0x4}, @raw8={"02c471789c55bde05669a17f"}}, {0x9, 0x284, 0x8, 0xffffffffffff8001, @time={r7, r8+10000000}, {0x0, 0xdc}, {0x0, 0x7fff}, @raw8={"e4b88595e6cb8a6ebb9c167f"}}, {0x6, 0x8000, 0x5, 0x8, @tick=0x8, {0x1, 0x5952}, {0x6, 0x1}, @addr={0x0, 0x2}}, {0x7, 0xa98, 0x3, 0x7ff, @tick=0x200, {0x1000, 0x2}, {0x8001, 0x9}, @queue={0x3, {0x1000, 0x2}}}, {0x100000001, 0x7fffffff, 0x9, 0x1, @time={0x0, 0x1c9c380}, {0x9, 0x0}, {0x1, 0x1}, @time=@tick=0x0}, {0x1, 0x7, 0x1, 0xb8, @tick=0xe9dd, {0x0, 0x0}, {0x2, 0x100}, @queue={0x7, {0x8000, 0xdf5}}}, {0xfffffffffffffe01, 0x4, 0x4, 0x0, @tick=0x800, {0x10001, 0xff}, {0x9, 0x5}, @raw8={"15861eadbdf1731b54ece10d"}}], 0x1b0) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000352000)=0x8001, 0x4) rt_sigtimedwait(&(0x7f0000e52000)={0x6}, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006e0000)={0x77359400, 0x0}, 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r9, 0xfffffffffffffffc) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:04 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005f2000-0x4)=0xc) ptrace$getsig(0x4202, r1, 0x61, &(0x7f00006c0000)={0x0, 0x0, 0x0, 0x0}) 2017/09/19 05:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) close(r6) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000067000-0x4)="00000000") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000545000-0x10)={0x1, &(0x7f00008b5000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000ce6000+0xed)={r7, 0x2}) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00005e2000)={0x6, [0x1, 0x100, 0x6, 0xb94, 0x3d81462d, 0x7]}, 0x10) clock_gettime(0x0, &(0x7f0000076000-0x10)={0x0, 0x0}) clock_nanosleep(0x5, 0x1, &(0x7f00009fd000)={r1, r2+10000000}, &(0x7f000072c000)={0x0, 0x0}) accept4$unix(r0, 0x0, &(0x7f00001e7000)=0x0, 0x80000) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000084000)={r0, 0xff, 0x578, "88ef6b93a4dcca1f2b8337a52dd4e2238c15be47539678d98c06ca3bd40dea1e8be3fcf7793dc723de6af09ecfaff874252f509fc837206bd7e03125a9f6bb9539eaf4518056621c5ea2b26c043e058e926c344ec590e58d7ccdeca930d3269cf65299538ebdb905053200186629f0161933ecf55640e72b48f4a630bc9fecd41baccdb7ab2a418f25ddc35cc566b352e4e08225e2a047c99a919cbc78592bad6404bea74a422440bd617d09"}) connect$bt_sco(r0, &(0x7f0000818000)={0x1f, {0x0, 0x137, 0xffffffffffffff02, 0x8, 0x6, 0x2328}}, 0x8) r3 = getuid() stat(&(0x7f0000c88000)="2e2f66696c653000", &(0x7f00002ae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000050000)="2e2f66696c653000", r3, r4) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ed000-0x10)="2f6465762f73657175656e6365723200", 0x47f, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000c84000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000714000-0x8)={0x0, 0x544}, &(0x7f0000207000-0x4)=0x8) getpeername$llc(r0, &(0x7f0000430000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000040a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000002b000-0x10)={r6, 0x4, &(0x7f000082b000-0x64)=[@in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, @in6={0xa, 0x1, 0x7f, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006ca000)=0x10) read$eventfd(r5, &(0x7f0000a52000-0x8)=0x0, 0x8) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002da000-0xf)="2f6465762f73657175656e63657200", 0x4402, 0x0) getrusage(0x0, &(0x7f0000a2d000-0x40)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00003df000)={0x0, 0x0}) setitimer(0x2, &(0x7f000060e000)={{0x0, 0x2710}, {0x77359400, 0x0}}, &(0x7f00003e1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f00008f1000)={0x7, 0xfff, 0x7e5, 0x1, 0xffffffffffffff81, 0x2, 0x9, 0x401}, &(0x7f0000ce2000)={0x7d, 0x7, 0xdab, 0x7ff, 0x3, 0x8000, 0x5, 0x3}, &(0x7f000059f000)={0x200, 0x5, 0xffffffff, 0xffffffff00000000, 0x8, 0x2, 0x1, 0x300000}, &(0x7f00000df000-0x10)={0x0, 0x0}) waitid(0x2, 0x0, &(0x7f00000d2000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000dbe000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000035000-0x4)=0x0) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00004ed000-0x10)={0x77359400, r8}, 0x10) sendto$ipx(r5, &(0x7f00008bb000-0x25)="9cc6b21e7583f1b09afff7f5bcd62ac0c6b3f0db87579dccf61343d354eb402cf194fbbbb0", 0x25, 0x8010, 0x0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) 2017/09/19 05:15:04 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00005bb000-0x10)={0x0, 0x2710}, 0x10) r1 = socket(0xa, 0x3, 0x1f) sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="d863a36f104c2ce3feb86d54c2dd66bffe253c1e1bc3225bc6b62764e50bd5e03900277e15ec616d1bda6f97e308c1f2b0aa98f222881b49335b6fbe21395405f7991237ab4b86a86ac7386bd95bde28874717b9fb7e8a08a4bff0d538bea85480ada8fa3d83f26b302b0b9cd50055ab120b7423f83652ae1962a1ecd5ce02bdf69c87acc88b0870b345b04650de24e2378f6727d32c8befb038f6ce32c926f7e4ce31d893a0a61c88971334700c0c7df7a74857f4bf4c3bc1762e19d6df2085a02f489eea6472e25266636cdd77c20baf0259f45f41c68771e544588149d0e0dc9d14604a29a7d58e1ebac71c3a1711", 0xf0}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}], 0x5, 0x0}], 0x1, 0x0) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00005bb000)={0x0, 0x0, 0x0}, 0xc) getpgid(r2) r3 = gettid() r4 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00005ba000)=0x0) r5 = memfd_create(&(0x7f0000001000-0x1)="00", 0x3) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x9, 0x8, 0x8, 0x0, 0x0, 0x1, 0x40200, 0x2, 0x4, 0xd852, 0x3, 0x1, 0x0, 0x5, 0x4, 0xfff, 0xfff, 0x0, 0xd5, 0x9, 0x2, 0x6, 0x0, 0x7, 0x0}, r4, 0xbc6c, r5, 0x8) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002000-0x4)=0x53d, 0x4) ioprio_set$pid(0x2, r3, 0xc000000000) mq_open(&(0x7f0000002000-0x9)="2f6465762f70707000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xcc15, 0x0, 0x0}) setsockopt(r1, 0x29, 0x100000001, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000308000)=0x0, &(0x7f0000d15000-0x4)=0x4) prlimit64(0x0, 0xe, &(0x7f0000aee000-0x10)={0x0, 0x10000}, 0x0) r6 = socket(0x8, 0x800, 0xc) write(r6, &(0x7f0000fc4000)="1f0000000108ff00fd4345c007110000f605f0000800010001160003000000", 0x1f) 2017/09/19 05:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x480, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) socket$inet(0x2, 0x10000000000002, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:04 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = shmget$private(0x0, 0x3000, 0x300, &(0x7f00004af000/0x3000)=nil) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000a6b000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000162000-0x4)=0x0) r3 = fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f0000a6c000-0x78)={0x7, 0x78, 0x5, 0xffffffff80000000, 0x8, 0xb3a9, 0x0, 0x0, 0x20, 0x8, 0x2, 0x14e000000, 0xffffffffffffff01, 0x8, 0x0, 0x0, 0x0, 0x8, 0x7, 0x1, 0x1, 0x7, 0x0, 0x5ced, 0x5, 0x18000000, 0x0}, r2, 0x200, r3, 0xc) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000a6b000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a6b000)=0x1c) r4 = memfd_create(&(0x7f0000a6b000-0xf)="6370757365745b7b757365723a7b00", 0x1) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00003cc000-0x4)=0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000a6b000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f4000-0x4)=0xe8) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x480, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) socket$inet(0x2, 0x10000000000002, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:04 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) sendmsg$netlink(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x101}, 0xc, &(0x7f0000001000-0x20)=[{&(0x7f0000ddc000-0x12a0)=[{0x10c, 0x9, 0x2, 0x4, 0x5, "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"}, {0xc8, 0x0, 0x2, 0xfffffffffffffffb, 0x4, "9a868740efc6dfb9f4fc2e98e4f1b3e0e4fb258133774e57367bd4b5be93306c8ad09f64acb0fdd7e7b119646bce0a34624f8aaff869c9b91c5dbf17ac225c6c58f0f20b73a60a2730bcd826a568fb839670ee556a488d4eccef9ea1b649a424eee188bf305d93e23945a42df855db5bf67449f91672b15e790a33a6111a07e2bf8b5bfb9cfddac9d7f01313bf3bb5cee06830ff880e89121ca52c0cb98540d14608f363ac8bb718f0d9e2b0962fb2c3b96d8bda189b62"}, {0x1010, 0x8001, 0x1, 0x9, 0x2, "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"}, {0x38, 0xcb, 0x200, 0xb2c5000000000, 0x6, "62c416fae9d3e0ac7ef10caa0f2bbbb8bd9d029b9108f1a00a10d5466a9b61617fd38dcf77"}, {0x84, 0x7, 0x10, 0xe7d0, 0x458, "a0d90d88efeab3c69738b7741aaa775b0ef902f1e91b9efde4db2e4c0d41d28d9c41fada1712617c6d14a8ff8d6328bee3c8442551777cb134021d71823aa854c50b158200e03c3b43d61296df7d1f64d22be65f48a1d2423fe7da0fa5f2544f8666bf6eabdb8ee10ca2f51826d8ee1e52"}], 0x12a0}, {&(0x7f00006e8000)=[{0x74, 0x9, 0x200, 0x3f, 0x400, "510a5bd4cddb98e5e2a2d06b2f0e6188373e32f3379914878d9048862537a6d7313e39853764dfd1f61fd338d1ad26dfa664ba5b86b38ecc7080297d244281dffd276241c8ca3444bb870eadef275b022969ee6e0d1e80853d315c4aa4d91048159fcf"}, {0xd0, 0xffffffffffffffc1, 0x100, 0x2, 0x2, "891a7e325f2fce8abfdbb41c35ce3512216c5c51a8042ea9ce5eaa62fc9dc0095af4eecb201ef8451e5ad4c86ac0bfd795b2970d219fbbd900e3f887f65430fc977a49202f36a2e4b71de540e2d2a4ab5c16126e2ade26dbbb8d0d7b2e2b389a1ab853a87e29573c0d783bf9219a5fb4139ed24378e560958684bda38ada760bb7e6d44094cc33c5f5b230a799ec93f101fa1053821e494eddd7038c071bbe9bd003272179cd9677bfa7a9b83b1051de71542fc66f479e43e460924229d1"}, {0x64, 0x5, 0x2, 0x8001, 0x8000, "99cd1194ead7456df241871b94e3f87382dbb5ec93ef7177b53e953866c0a3902502bcd4fa5c2d73deff5e230084fbd42082a38dcbcc47755867f2ae3499438c7c7f39a25633a42c8e6f787b2c37833072"}, {0xf8, 0x5, 0xa00, 0x5, 0x8, "286aaa0fd45b2038148624dd99f431d364484f285b8ea2bca21c62b2c781151895116e6d54737eb8e405fc21f0765e9230a7b8f28939329c0ca16e467b0e326a5a867dcbaf37a1afedb5e5a4f452753e851121cb48bd3e4fdd384bbd460135e367356a50eeb19e0784faf090bd61206074b780ac6ceee981304cc9f4bb0d7d51cf4c9b0c8a96b89ddf000a5550534038fc876b314823fddd5d9b4d5dcc6a75ae7e23b01f87b1d7a7c181ea323a51f73be1a142bf1d20007785c9deb2ea1675cb2da46aecd7aac0f350eb164a3963ac2b9b66f915643df4f7a3ce0cf230ca6d713102d0df1a"}], 0x2a0}], 0x2, 0x0, 0x0, 0x20040040}, 0x801) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f69000)={0x0, 0x0}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000f6a000+0x5e)={0x3ff, 0x2, 0x2, 0x7fffffff, 0x2, 0x59b, 0x5, 0x1, 0x98e, 0x1a0, 0x9, 0x8000}) sendto$ipx(r2, &(0x7f0000f69000)="9e4738a955fa3175f11bc27648bedf9c87d49b8735e62a3cd3194dc69e4d6b9df67e3bc7a6054df4000000d0d1c07269b3b2bbe80098c11ffb61f9148b8abd0d1286", 0x42, 0x20000884, &(0x7f0000f69000)={0x4, 0xffffffff00000000, 0xf6, "8aacea416bc2", 0xc201, 0x0}, 0x10) fcntl$lock(r3, 0x6, &(0x7f00001aa000)={0x0, 0x0, 0xca23, 0x1, 0x0}) fcntl$lock(r3, 0x7, &(0x7f000041f000)={0x0, 0x2, 0x400000000000001f, 0x2, 0x0}) fcntl$lock(r2, 0x5, &(0x7f0000603000)={0x1, 0x1, 0x12800000, 0xfffffffffffffffc, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000de6000-0x20)={0x80000000000, 0x0, 0x10001, 0x6}) inotify_add_watch(r0, &(0x7f0000e16000-0x8)="2e2f66696c653000", 0x1) clock_gettime(0x0, &(0x7f0000a6d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r4, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x8) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x0}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88401a99930af3"}]}, 0x48) r5 = socket(0x11, 0x802, 0x300) setsockopt(r5, 0x107, 0x9, &(0x7f0000000000)="", 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000c14000)=0x1, 0x4) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000262000)=0x0) 2017/09/19 05:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x480, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) socket$inet(0x2, 0x10000000000002, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000ca7000-0x10)={0x1, &(0x7f0000dec000)=[{0x3, 0x8, 0x2, 0x101}]}) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, r0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) geteuid() sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:04 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a6a000+0x7f8)="2f6465762f766373612300", 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00007c5000-0x10)={0x4, 0xfff, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000010b000-0x4)=0x7, 0x4) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000930000-0x10)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000189000-0x4)=0x0) utimensat(r0, &(0x7f0000306000)="2e2f66696c653000", &(0x7f0000c63000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x4b43a621c3cc283d) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:04 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a6a000)="2e2f66696c653000", 0x40000, 0x40) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000a6b000)={0x80000000000, 0x4, 0x2, 0x9, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000159000)={0x100, 0x0, 0x10001, 0x7f}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000bf000)={0x1, r1}) r2 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r2, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000a6b000-0x1)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) munlockall() ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000e56000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) fadvise64(r2, 0x0, 0x8, 0x5) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:04 executing program 4: mmap(&(0x7f0000000000/0xd06000)=nil, 0xd06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000595000-0x8)="2e2f66696c653000", 0x200000020) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000540000)="7573657200", &(0x7f0000696000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d08000-0x12)="5c776c616e317573657265746830656d3000", 0xffffffffffffffff) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000327000-0x8)="7472757374656400", &(0x7f0000d07000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d06000)="7d212e62646576776c616e31757365726b657972696e6700", 0xfffffffffffffffc) keyctl$link(0x8, r1, r1) request_key(&(0x7f0000001000-0x5)="7573657700", &(0x7f0000d04000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x9)="00", 0x0) eventfd2(0x0, 0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fdf000-0x9)="2f6465762f6b766d00", 0x8000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a0f000)=@assoc_id=0x0, &(0x7f0000fdf000-0x4)=0x4) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fde000)={r5, 0x10000000000003, 0x1000, 0x5, 0x2, 0x166}, 0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000044d000)={0x1, 0x3, 0x0, 0x2000, &(0x7f00008c3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000005000/0x18000)=nil, &(0x7f000001d000-0x18)=[@text64={0x40, &(0x7f0000024000-0x64)="5561768db3e6122d41a5c68a561d07d0bd937869ecfcda6fdac7109d23a756c3a66c647ccfbf3f36330f1dfe523e674af213b56fad718020c21915b1c4b1a37bfb1119ef6477d2d5992cf4079aa6fc2b7e2243ae91c0ca941773350bb4a9157016188f88", 0x64}], 0x1, 0x0, &(0x7f000001c000)=[], 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xf001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000000200, 0x9, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x633f, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, {0x0, 0x4000000000, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xe0000021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000018000-0x20)={0x10003, 0x1000000000000000, 0x0, 0x2000, &(0x7f0000519000/0x2000)=nil}) mmap(&(0x7f0000d08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000d09000-0x8)={0xb, 0x4}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000024000)={0xff, 0x200, 0xbc1b, 0x100}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x2, 0x34, r2, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000d08000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f0000014000)=[@text64={0x40, &(0x7f0000007000-0x49)="66baf80cb8f0e82d8def66bafc0cb800000000efb8010000000f01c1480f074b0f01c866baa00066ed2e430f01c9664f0f38808cca0f000000c4a2f91e1366ba420066ed4d0f005581", 0x49}], 0x1, 0x9, &(0x7f0000cd4000)=[], 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000009000)={0x1, 0x8, 0x8, 0x2}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000023000)={0x0, 0x0, 0x400000000000, 0x8000000000000009, 0xffff}) syz_emit_ethernet(0x11, &(0x7f00007df000-0x15)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="b3d255b3a569", [], {{0x80000088a8, @x25={0x0, 0x0, 0x0, ""}}}}) 2017/09/19 05:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000037b000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000204000-0x4)=0xd4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000a84000)="2f6465762f736e642f74696d657200", 0x0, 0x100000000000000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e4b000)="2f6465762f72666b696c6c00", 0x80000, 0x0) getuid() r2 = syz_open_dev$vcsn(&(0x7f0000fa6000-0xa)="2f6465762f7663732300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26f7a974, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000059000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlockall(0x1) r3 = socket$netlink(0x10, 0x3, 0xc) r4 = dup(r0) r5 = gettid() sched_setaffinity(r5, 0x8, &(0x7f000076c000)=0x3) delete_module(&(0x7f0000c58000-0x2)="3a00", 0x200) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000507000)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xc) r6 = syz_open_dev$sndseq(&(0x7f000088f000-0xd)="2f6465762f736e642f73657100", 0x0, 0x165004) request_key(&(0x7f000091b000-0x5)="6465616400", &(0x7f0000763000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca3000-0xd)="2f6465762f736e642f73657100", 0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000efc000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x3, 0x10000a, 0x0, 0x0, 0xffffffffffffb5b1, 0x0, 0x81, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$mice(&(0x7f00008d8000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000be4000)="2f6465762f73657175656e6365723200", 0x101, 0x0) close(r6) setsockopt$sock_int(r3, 0x1, 0x2, &(0x7f0000f6e000)=0x9a, 0x4) ioctl$RNDZAPENTCNT(r7, 0x5204, &(0x7f000006b000)=0x0) writev(r3, &(0x7f00009f1000-0x10)=[{&(0x7f00009eb000)="1f00000002021900000007000000068100fd3b8509000600000100ff3f0009", 0x1f}], 0x1) r8 = syz_open_dev$loop(&(0x7f0000ed4000)="2f6465762f6c6f6f702300", 0x4, 0x10000) r9 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x101002) sendfile(r9, r8, 0x0, 0xffffffff) ioctl$KDDISABIO(r8, 0x4b37) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/19 05:15:04 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000957000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89a2, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3, 0x6, 0x1, 0x2, 0x100000001, 0xfffffffeffffffff}}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fd5000)={0x3, {{0xa, 0x1, 0x667, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f00007d5000/0x2000)=nil, 0x2000, 0xd, 0x80008010, r3, 0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f0000fd6000+0x6b4)=0x722, 0x4) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ax25(0xffffffffffffffff, &(0x7f0000fd5000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000033b000)=0x10) bind$ax25(r4, &(0x7f00006fe000-0x10)={0x3, {"84b4056a2174b4"}, 0x7}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd6000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000a79000)=0x20000000001ff, 0x4) sendto$inet6(r2, &(0x7f000000c000)="c1", 0x1, 0x0, &(0x7f000000e000-0x1c)={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x4, 0x2000000032, r1, 0x0) r6 = socket$inet(0x2, 0x80003, 0x3) mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r7, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x3b, "0490"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r6, 0x0, &(0x7f00006ec000-0x4)=0x0) sendmsg(r6, &(0x7f0000f13000-0x28)={&(0x7f0000bfa000)=@generic={0x0, "b98a8d69f560f0d3cd6c9f51ffd82c12ca4995090800db5316e951ea4e1ef634e8ae59615012406472409fc24af06fd53ea2c941486ab1869cd6546f249b45f42eeec2d45aefd80e3d8dec2799bf6b69edcc0a8cac6c4a4778ce3bf36833bfda65292170df1f8833a55ccb40be051a8e67c6ec5c797141eda74f796076a7"}, 0x80, &(0x7f0000f15000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x1, ""}], 0x1, 0xc0}, 0x0) 2017/09/19 05:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) socket$inet(0x2, 0x10000000000002, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x6, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x4797, 0x101, 0x0, 0x0, 0x1, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) close(r6) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000067000-0x4)="00000000") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000545000-0x10)={0x1, &(0x7f00008b5000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000ce6000+0xed)={r7, 0x2}) 2017/09/19 05:15:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x100000000a, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r3 = dup3(r0, r1, 0x80000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) ioctl$sock_bt_hci(r3, 0x400448e3, &(0x7f0000a5a000)="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") socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00009f5000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006b4000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000611000)=[{0x3, 0x1, 0x80000001, 0x3, @time={r5, r6+10000000}, {0x8, 0xfffffffffffffffa}, {0x3, 0x0}, @queue={0x8, {0xfffffffffffffff7, 0x3}}}, {0x5, 0x800, 0x3, 0x7fff, @tick=0x32, {0x7, 0x1}, {0x7, 0x3}, @result={0x3, 0x8f9d}}, {0x3f, 0xffffffff, 0x40, 0xffffffffffffffff, @tick=0x1, {0x1000, 0x1}, {0x4, 0x4}, @raw8={"02c471789c55bde05669a17f"}}, {0x9, 0x284, 0x8, 0xffffffffffff8001, @time={r7, r8+10000000}, {0x0, 0xdc}, {0x0, 0x7fff}, @raw8={"e4b88595e6cb8a6ebb9c167f"}}, {0x6, 0x8000, 0x5, 0x8, @tick=0x8, {0x1, 0x5952}, {0x6, 0x1}, @addr={0x0, 0x2}}, {0x7, 0xa98, 0x3, 0x7ff, @tick=0x200, {0x1000, 0x2}, {0x8001, 0x9}, @queue={0x3, {0x1000, 0x2}}}, {0x100000001, 0x7fffffff, 0x9, 0x1, @time={0x0, 0x1c9c380}, {0x9, 0x0}, {0x1, 0x1}, @time=@tick=0x0}, {0x1, 0x7, 0x1, 0xb8, @tick=0xe9dd, {0x0, 0x0}, {0x2, 0x100}, @queue={0x7, {0x8000, 0xdf5}}}, {0xfffffffffffffe01, 0x4, 0x4, 0x0, @tick=0x800, {0x10001, 0xff}, {0x9, 0x5}, @raw8={"15861eadbdf1731b54ece10d"}}], 0x1b0) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000352000)=0x8001, 0x4) rt_sigtimedwait(&(0x7f0000e52000)={0x6}, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006e0000)={0x77359400, 0x0}, 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r9, 0xfffffffffffffffc) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000a41000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c27000)=0x6d) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000702000-0x210)={0x3b7e, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x29}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) 2017/09/19 05:15:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0xf1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002c9000)="2f6465762f76637300", 0x80000400, 0x0) readlinkat(r0, &(0x7f000093e000-0x8)="2e2f66696c653000", &(0x7f00005cd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000004000)=[{0xffffffffffffffff, 0x0, 0x17fd}], 0x1) r2 = semget$private(0x0, 0x48000000607, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000cf6000)="2f6465762f766373612300", 0x9, 0x8000101101) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000002000-0x18)={0x0, 0x8001, 0x4, &(0x7f0000006000-0x8)=0x0}) semtimedop(r2, &(0x7f0000004000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f0000003000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x1, 0xba, 0x0}, 0x0, 0xea6, 0xffffffffffffffff, 0xc) socketpair(0x10, 0x8000f, 0x5, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000917000)={0x3e, 0x47ba, 0x73}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000008000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semop(0x0, &(0x7f0000004000)=[{0x0, 0x8000, 0x1000}, {0x2, 0x8, 0x0}, {0x6, 0x8, 0x1800}, {0x3, 0x81, 0x1800}, {0x4, 0x4, 0xbedd086c02b5cc53}], 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000006000)={0x7ff, 0x0, 0x64c28ec41077be28, 0x707}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000000000)={r6, 0xfffffffffffffffb}) socket$inet(0x2, 0x80005, 0x7) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000009000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$LOOP_CLR_FD(r5, 0x4c01) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000007000)={0x0, 0x0}) semop(0x0, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0}], 0x178) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000b9000)={0xf, 0x7, &(0x7f0000daf000-0x38)=[@generic={0x9, 0x7f, 0x7, 0x4a3}, @map={0x9, 0x400, 0x8, r1}, @map={0x2, 0x6, 0x3, r0}, @map={0x3, 0xffffffffffffb5e8, 0x6, r0}, @map={0x2, 0x10000, 0x2, 0x1}, @map={0x7, 0x3, 0x800, r0}, @map={0x34, 0x7, 0x9, r0}], &(0x7f000030e000)="2f6465762f76637300", 0xfffffffffffffffd, 0x57, &(0x7f000088d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x0}, 0x30) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fbc000-0xc)={r1, r7, 0x0, 0x0, 0x0}, 0xc) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000639000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e89000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000196000)={r9, 0x0, 0x0, 0x1, 0x0}, &(0x7f0000d25000)=0x18) 2017/09/19 05:15:04 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/09/19 05:15:04 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x9e3) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000632000)={0x0}, &(0x7f0000721000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037a000)={0x1ff, 0x1}, 0x8) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000a6b000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000707000-0x4)=0x14) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/09/19 05:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000b63000-0x24)={0x8, 0xffffffff, 0x9, 0x8, 0xfffffffffffffffe, 0xec3, 0x5, 0x5, 0x3f, 0x8, 0x1f, 0x6}) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00005f9000)=0x0) mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000415000-0x4)=0x0, &(0x7f00009ea000-0x4)=0x4) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) socket$inet(0x2, 0x10000000000002, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:04 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00008ac000-0x4)=0x0, &(0x7f00005ee000-0x4)=0x4) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x4) 2017/09/19 05:15:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) bind$bt_rfcomm(r0, &(0x7f0000770000)={0x1f, {0x9, 0x84ab, 0x3, 0x8, 0x5, 0x2}, 0x1}, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e69000-0x4)=0x0) getpid() r4 = fcntl$getown(r3, 0x9) r5 = getpgrp(r4) ioprio_set$pid(0x1, r5, 0xece5) lseek(r3, 0x0, 0x1) ioprio_get$pid(0x2, 0x0) r6 = geteuid() setuid(r6) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000c6b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00005f5000)=0x0) sync() ioprio_get$pid(0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000138000)={{0xa, 0x3, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, 0x200, [0x25, 0x8, 0x6, 0x5, 0x80000001, 0x4, 0x8, 0x2]}, 0x5c) 2017/09/19 05:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() socket$inet_dccp(0x2, 0x6, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) socket$inet(0x2, 0x10000000000002, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:05 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000092b000-0x88)={0x5, {{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000610000-0x18)={0x0, 0x4, 0x30, 0xf15, 0x10000}, &(0x7f0000a6a000)=0x18) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000a6b000-0x8)={0x0, 0x100000000}, &(0x7f00004ff000)=0x8) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a6b000)=0x0) r6 = getpid() rt_tgsigqueueinfo(r5, r6, 0x5, &(0x7f00004c2000-0x10)={0xf, 0x74c, 0xffffffff, 0x310}) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a6a000)={r2, 0x7f, 0xffffffffffff8f4c, 0x800, 0x1, 0x7fffffff, 0x5ef, 0x5, {r4, @in6={{0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x200, 0x6, 0x401, 0x147}}, &(0x7f00005d3000)=0xb8) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) clock_gettime(0x0, &(0x7f000030d000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00008a2000)={0xa7}, &(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005b9000)={r7, r8+30000000}, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f000081f000-0x9)="2f6465762f6b766d00", 0x10000, 0x0) splice(r3, 0x0, r3, 0x0, 0x30, 0x8) 2017/09/19 05:15:05 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r0, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="05", 0x0}, 0x20) r1 = socket(0x5, 0x0, 0x10000006) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00008f0000-0xb8)={0x0, 0x0, 0x1, 0x6, 0x10000, 0x8, 0x6, 0x1, {0x0, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8000, 0x627, 0x1fd8000, 0x339}}, &(0x7f0000fee000)=0xb8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff0000-0x18)={r0, &(0x7f0000a92000-0x1000)="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", &(0x7f0000ff0000-0x51)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00007b3000)=0x801, 0x4) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00008d5000)=r3, 0x4) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x407, 0x0) memfd_create(&(0x7f0000003000)="2f6465762f6877726e6700", 0x400000000001) getsockopt$inet_udp_int(r2, 0x11, 0x6, &(0x7f0000e5d000)=0x0, &(0x7f00000cf000-0x4)=0x4) r4 = perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r4, 0x2, r4) socket$inet(0x2, 0x80003, 0x20000000003) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x3, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "000000010000000000"}}}}}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r0, &(0x7f0000ff1000)="", &(0x7f0000eb1000-0x1)="19", 0x0}, 0x20) 2017/09/19 05:15:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) close(r6) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000067000-0x4)="00000000") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000545000-0x10)={0x1, &(0x7f00008b5000)=[{0x0, 0x0}]}) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000a41000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c27000)=0x6d) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000702000-0x210)={0x3b7e, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x29}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) 2017/09/19 05:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet(0x2, 0x10000000000002, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000af7000)={0x0, 0x0}) ptrace$setsig(0x4203, r0, 0x5, &(0x7f00008f9000-0x10)={0x1, 0x17122e99, 0x100000002, 0x3000000000000000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00002bd000-0x4)=0x0, &(0x7f00000c7000-0x4)=0x4) timer_gettime(0x0, &(0x7f0000283000)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f000075b000)={0x77359400, 0x0}, &(0x7f0000971000)={0x0, 0x0}) nanosleep(&(0x7f0000b85000-0x10)={r1, r2}, &(0x7f0000cbe000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000d74000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x100000000001) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00005f5000-0x9)="2f6465762f72746300", 0x41, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) unshare(0x81800400) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000237000)=0xff) sched_setaffinity(r0, 0x8, &(0x7f00003e2000-0x8)=0x8) finit_module(r5, &(0x7f00003b5000-0xb)="2f6465762f6c6f6f702300", 0x3) gettid() readv(r6, &(0x7f0000dce000-0x10)=[{&(0x7f0000a8b000)="00", 0x1}], 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f00006f0000-0x4)=0x0) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000455000-0x10)=@common="6c6f0000000000000000000000000000") setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00009b4000)=0xaac0, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000797000-0xee)={r5, r5, 0x1, 0x5, &(0x7f0000d62000-0x57)="55e5820b7d001da3e0551f336bbd362ecb830d7783230846aca8737de769ccae7377dcfce389536532d55a8961e76add249a93671a36fc077128c60bda968aa852a6d26c7968f5e3ccb4d5441b8db6b8584ae10b896ca0", 0x8, 0x400, 0x3f, 0x2, 0x6, 0x77a6, 0x9, "198429491bdd2bb8c20e0cb03b96519fb2f6f4a977a10dccac0fd39739531c281707a0537b98f19786e3a5328c7d590f37502d65d069d55ddc5284b60fbd254bbf2d343f8b2d896b23ea13bb1ea2b8ee8d31e478f6e3dc004007ff639cc3ca424cbeafa03698a269bf95d2ce47b5b4fe40781547679811e96439fe4856e4b1f6acc40981be24183292dc6abbb0cf84b5eb9d25ae3ebf30e5c5514014bd45154d0bbd6306ed9aa3a2c2a287a9f270cf1c1085074c1d601afb919f8e08ffc2429f0f80dc59947a"}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00003da000)={r5}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000173000-0x108)={0x0, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x10000, 0xd5, 0x3, 0x81, 0x1, 0xffffffffffff8000, 0x100000000, 0xbe, 0x6d47, 0x10001, 0xffffffffffffffe0, 0x9, 0x0, 0xa22b]}, &(0x7f00003f1000-0x4)=0x108) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TCSETA(r6, 0x5402, &(0x7f00008a8000-0x14)={0x9, 0x101, 0x45c, 0x3, 0x7, 0x3, 0x6, 0x7ff, 0x6, 0x9}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f00009a3000)=0x72cd, 0x4) semop(0x0, &(0x7f000044e000-0x18)=[{0x0, 0xff, 0x0}, {0x2, 0x6, 0x1800}, {0x0, 0x547a, 0x0}, {0x3, 0x5, 0x1800}], 0x4) getpeername$inet(r3, &(0x7f00005fb000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000091f000-0x4)=0x10) socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r4, 0x4c06, &(0x7f0000011000)="") ioctl$KDENABIO(r5, 0x4b36) 2017/09/19 05:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x1, r0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000cce000-0x4)=0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00008cf000-0x4)=0x0) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:05 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$void(r0, 0x5450) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000644000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/09/19 05:15:05 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000a6b000-0x1)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x2000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/19 05:15:05 executing program 2: r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3, 0x7ff, 0x0, 0x3, 0x0, 0x1c, 0xffffffff, 0x4, r5}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x8, 0x7f, 0x8, 0x8, 0x0, 0x27, 0x0, 0x3, 0x8000, 0x6, 0x345b16c6, 0x3, 0x0, 0x66d89b84, 0x1, 0x1, 0x100000001, 0x2050, 0x0, 0x6c7, 0x3bd61e5f81caad72, 0x3, 0x9, 0x5, 0x0}, r1, 0x3e, r2, 0x5) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000003000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002000)={0x20071026, r1}, &(0x7f0000002000)={0x8, 0xfff, 0x7f, 0xe7f, 0x0, 0x3000000000000}) mmap(&(0x7f0000329000/0x4000)=nil, 0x4000, 0x3, 0x36, r3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000001000+0xde7)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f0000004000-0x30)={0x0, 0x3, 0x1, 0x200, 0x4, 0x9, 0x9, 0x4}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, &(0x7f0000002000-0x10)={0x0, 0x0}) 2017/09/19 05:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:05 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a2c000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000001000-0xbc)={0x2, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, "f29222157af7f587", "45ffb31c281c3be5f13da00a120181fbf689335f908f5f95ffc82f8dd4959c66", 0xfffffffffffffe01, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x5, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000418000)=0x0) write$evdev(r3, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000640000+0x75a)="2f6465762f6877726e6700", 0x40000050000, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) fcntl$getflags(r2, 0x401) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r1) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x4, 0xffff) 2017/09/19 05:15:05 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0xffffffffffffffff) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a6b000-0x9)="2f6465762f73672300", 0x2, 0x10000) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a6b000)=@assoc_value={0x0, 0x0}, &(0x7f0000a6c000-0x4)=0x8) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f000092e000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000530000-0x98)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6}, 0x98) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000811000-0x78)=[{{&(0x7f0000a6d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a6c000)=[{&(0x7f000072d000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000a6c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}], 0x2, &(0x7f000093d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6, 0xae9}, 0x8}, {{&(0x7f0000a6d000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000437000)=[{&(0x7f00007a2000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000a15000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000a6d000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000753000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000a6c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f000009d000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f00005c6000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000a6c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}], 0x8, &(0x7f0000a6d000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d, 0x22}, 0x4}], 0x2, 0x100, &(0x7f000059f000)={0x77359400, 0x0}) bind$netlink(r1, &(0x7f0000a6b000-0x2)={0x10, 0x0, 0x8, 0xfffffffffffffff8}, 0xc) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000406000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) read$eventfd(r0, &(0x7f0000e30000-0x8)=0x0, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) r3 = add_key(&(0x7f000084a000)="2e726571756573745f6b65795f6175746800", &(0x7f000052f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cb2000)="891a798a1987b6d3d8ace552a1fb88dea8caeaec311aaa0932c11a297ab36b394121106e041860724552a269387b477d9adf880f1d5281ec747edf85c2554fbb3484c7471c19ecd5c75e85473269c2c532b3e04da4ab7500a5728d88e6b85faa452beac640f6ba529e74d16a35a7ada259471fc7cff17dea9d454ab65e8e252b1cb75e3131882fce5f5bff68cdaa7c5c9350c29b2172a51a120e2cd309487854114faafe3899d520d2ceb54fb50f9fec847e1303094c70ee99811c0c284f573b354d27f9de4f8802394187b1d67a64565d6087ffa8da751c", 0xd8, 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x2, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000ba000)={0xfffffffffffffffb, 0x9, 0x1, 0xeb, &(0x7f000084c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x16, &(0x7f0000fe1000-0x16)="00000000000000000000000000000000000000000000", 0x41, &(0x7f0000702000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) 2017/09/19 05:15:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) close(r6) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000067000-0x4)="00000000") socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00002ea000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x80400) openat$hidraw0(0xffffffffffffff9c, &(0x7f000000b000-0xd)="2f6465762f6869647261773000", 0x800, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x4000000000406, r1) r3 = creat(&(0x7f0000dad000-0x8)="2e2f66696c653000", 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x10000, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x2000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8000000000000004, 0xfffffffffffffffd, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x72472b8a, 0x3f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x10000000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) chroot(&(0x7f0000033000-0x8)="2e2f66696c653000") setsockopt$inet_buf(r4, 0x0, 0x12, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(0xffffffffffffffff, 0x8982, &(0x7f0000000000)="") r5 = socket(0x5, 0x40080003, 0x3) sendmsg$netlink(r5, &(0x7f00005ad000)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[], 0x0, &(0x7f0000f93000)=[], 0x0, 0x100}, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$dri(&(0x7f00001d5000-0xf)="2f6465762f6472692f636172642300", 0x0, 0x20000) ioctl(r7, 0xfffffffffffff4b2, &(0x7f000048b000-0x9)="037f0000ff0e00006c") ioctl$VT_SETMODE(r2, 0x5602, &(0x7f000035d000)={0x80000001, 0x72525263, 0x1, 0x3, 0x9}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000812000)=0x0, &(0x7f0000990000)=0x4) dup2(r6, r7) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000856000+0x94c)=0x2, &(0x7f0000ee9000)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000bfb000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ef7000-0x4)=0x3, 0x4) ioctl$sock_ifreq(r8, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x4, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}}) setxattr(&(0x7f00004e5000)="2e2f66696c653000", &(0x7f00003b6000-0x15)=@random={"757365722e00", "2f6465762f6472692f636172642300"}, &(0x7f000008e000)="2f6465762f6472692f636172642300", 0xf, 0x400000000003) 2017/09/19 05:15:05 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00002d4000)="2e2f66696c653000", 0x80) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f00000f5000-0x4)=0x86fe, 0x4) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a74000)="2f6465762f73672300", 0xfffffffffffffffd, 0x100) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x9, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setns(r0, 0x48000000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fcb000-0x8)={0x0, 0x0}) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d8a000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7d}, &(0x7f00000c7000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000351000)={r4, 0x6}, 0x6) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:05 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000986000)="2f6465762f66623000", 0x80, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000436000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000a6b000)="", 0x0, 0x8886, &(0x7f0000a28000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = dup(r1) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00003e0000)={0x6, 0x9, 0x8000}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00009a8000)="") 2017/09/19 05:15:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000b80000-0x8)="6269675f6b657900", &(0x7f0000b7f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b80000-0x90)="", 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) signalfd(r0, &(0x7f00001c8000-0x8)={0x7}, 0x8) r3 = socket$llc(0x1a, 0x1, 0x0) fcntl$setlease(r3, 0x400, 0x0) r4 = add_key(&(0x7f000047f000)="6bfffffffa6e6700", &(0x7f00004af000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r5 = openat(0xffffffffffffffff, &(0x7f000017c000-0x8)="2e2f66696c653000", 0xc0282, 0x94) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000abd000)={0xadb, 0x75a, 0x4, 0x100000000, 0x2, 0x81}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000005e000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f0000c4e000)={r6, 0x4, &(0x7f0000fd8000)=[0x2, 0x0, 0x2, 0x8], &(0x7f000015f000-0x4)=[0x8], 0x1, 0x1, 0x0, &(0x7f0000fd8000)=[0x4], &(0x7f0000fd8000+0x57f)=[0xfffffffffffff001], 0x0}) r7 = add_key(&(0x7f000091b000)="7472757374656400", &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002fc000-0x1)="1e", 0x1, 0xffffffffffffffff) accept$inet(0xffffffffffffffff, &(0x7f000096b000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000754000-0x4)=0x10) fcntl$getownex(r2, 0x10, &(0x7f0000dd7000)={0x0, 0x0}) ioprio_set$pid(0x3, r8, 0x1) keyctl$search(0xa, r4, &(0x7f000017d000-0x6)="6c6f676f6e00", &(0x7f0000748000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r4) keyctl$join(0x1, &(0x7f0000585000)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$search(0xa, r4, &(0x7f0000028000-0x8)="6b657972696e6700", &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r7) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000e3c000-0x8)={0x2, 0x8}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x1fffffff) 2017/09/19 05:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000f0c000)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000600000)={0x0, 0x3, 0x313, 0x2eb, 0x400, 0x7fff}, &(0x7f0000542000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000ec9000-0x20)={0xd9a, 0xf73, 0x8204, 0x100000000, 0x5, 0x1, 0x4, 0x4, r3}, &(0x7f0000db4000-0x4)=0x20) ioprio_set$pid(0x1, 0x0, 0x7ead) socket(0x8, 0x0, 0x6230) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000ca0000)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000298000)=r4, 0x4) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000a2c000)=0x5) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, r1, &(0x7f0000f76000)=0x0, 0x7f) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000c3c000-0x28)={&(0x7f00007c4000/0x2000)=nil, 0x8, 0x4, 0x0, &(0x7f0000660000/0x1000)=nil, 0x1b}) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:05 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000a6b000-0x12)={@generic="2ecd08cb4ad4ba1364dfd689308d8f4a", 0x9}) sendto$inet6(r0, &(0x7f0000531000)="", 0x0, 0x8886, &(0x7f00003ff000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000590000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000a6c000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000666000)=0x8d) r1 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000322000)="2f6465762f6869647261773000", 0x40, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000888000-0x4)=0x2) [ 126.731311] 8021q: VLANs not supported on lo [ 126.751512] 8021q: VLANs not supported on lo 2017/09/19 05:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$mice(&(0x7f00007c5000)="2f6465762f696e7075742f6d69636500", 0x0, 0x500) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000322000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r2, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f00001fa000-0x1)=0x4) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000a26000-0x8)={0x0, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000e52000-0x18)={0x2, 0x0, 0x6, 0x0, 0x3, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000f7d000)="") ioprio_get$uid(0x3, 0x0) recvmmsg(r0, &(0x7f00009c9000-0x1a4)=[{{&(0x7f0000c09000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e63000)=[{&(0x7f000058d000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000178000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}], 0x2, &(0x7f00003ba000)="00000000000000000000", 0xa, 0x9}, 0x7}, {{&(0x7f0000d2c000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000e61000-0x30)=[{&(0x7f0000398000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000be2000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f00005e2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}], 0x3, &(0x7f0000ebf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x7f}, 0x8}, {{&(0x7f0000a06000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fb4000)=[{&(0x7f0000a38000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x1, &(0x7f000051d000-0x16)="00000000000000000000000000000000000000000000", 0x16, 0x8}, 0xa60b}, {{0x0, 0x0, &(0x7f0000fdd000-0x50)=[{&(0x7f000096e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000814000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000ac8000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f00007e3000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f0000db9000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}], 0x5, &(0x7f0000c6d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x8}, 0x7}, {{&(0x7f00006bc000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000019000)=[{&(0x7f0000c0b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f000042e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000695000)="00000000000000", 0x7}, {&(0x7f00006d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}], 0x4, &(0x7f0000d18000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5, 0x5}, 0x3400000}, {{&(0x7f0000a63000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000a8000)=[{&(0x7f0000229000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000891000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000a96000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f00005d7000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000db8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}], 0x5, &(0x7f0000a0c000)="0000000000000000", 0x8, 0x9}, 0x0}, {{&(0x7f00004a4000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000edd000)=[{&(0x7f00001aa000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000406000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000105000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f000061d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f000074d000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000bf8000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f00007be000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x7, &(0x7f0000f73000)="000000000000000000000000", 0xc, 0xfffffffffffffc01}, 0x3ff}], 0x7, 0x1, &(0x7f0000238000)={0x0, 0x1c9c380}) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000ff8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000608000)=0x10, 0x4) prlimit64(0x0, 0x0, &(0x7f0000da3000)={0x0, 0x0}, 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x80000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000ae5000)={0x0, ""}, 0x8, 0x0, 0x20000000) msgctl$IPC_SET(r2, 0x1, &(0x7f000000d000-0x78)={{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x1, &(0x7f00008b4000)=0x0, 0x4) syz_open_dev$loop(&(0x7f0000791000+0x329)="2f6465762f6c6f6f702300", 0xffffeffffffffffa, 0x80000) vmsplice(r1, &(0x7f00008e5000)=[{&(0x7f0000621000-0xf4)="66bf0693cb8dd15d440e3dcbbe100429b841aa5fe7a058f7def5713563f38824422fcef853eeb88668a1893ab48615b6969330f20b54ebb219eb092d96a280dd4591ddd86e1a535a5d2fe0280647864488f3ab01a372b308025a4ad3a86a4c10fc06f10fa823c038fa0fc2b29270cb7079b76e006e98ea950b4de6842309cb389acefe8282289e2c076cb4c97d1b0d199b6e1f5614a20764e2988d88481a2826699bcda328b2dd22369e711809ce81aa98f7d293fe3b006876c9beb7de442d768c89e557abedb8f3b5bd25515c7345f99b6dcaf5f19ad8903491e5c87ed71b420a982ce0be14c3d2a35d70dca1c10638c4ce4aea", 0xf4}, {&(0x7f00008e6000-0x5e)="ef4f12942647de42fa42cb4b3002f272ccee059e3f36e16d302c3400a1d7602f19653a79234d408a3dd066bc12cf85fe3f524463c2f2b238363e24db662a933e50a4b54177c7f13f0972e93056b61bea4489898be342ebc874c9176db54f", 0x5e}], 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000302000)={@generic="92ab05a08e4c3f784bd427980a1811c0", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgsnd(r2, &(0x7f0000e5e000)={0x1, ""}, 0x8, 0x0) getitimer(0x3, &(0x7f0000f67000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008a5000)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f000017a000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x400, 0x3, 0x289, 0x8, r3, 0x0, 0x0, 0x0}) 2017/09/19 05:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00004bd000)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) mq_timedreceive(r0, &(0x7f000037e000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000db6000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000fac000)=0x0, 0xea6, 0xfffffffffffffffe) mlock(&(0x7f000056f000/0x1000)=nil, 0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpgid(0xffffffffffffffff) fcntl$setownex(r3, 0xf, &(0x7f00009ec000)={0x2, r4}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f0000ba6000-0x9)="2f6465762f66623000", 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00003d4000)=0x7f, 0x4) sched_setaffinity(r5, 0x8, &(0x7f0000060000)=0x800086b0) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r7, 0x0, 0x58, 0x0) dup2(r2, r2) fcntl$setstatus(r7, 0x4, 0x46c00) fcntl$setpipe(r7, 0x407, 0x107b) 2017/09/19 05:15:05 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1000000000000000) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f000097a000+0xdc4)={0x9, 0x10001, 0x4, 0xffffffffffffff1e, 0x101, 0x5, 0x97, 0xffffffffffffffe1, 0xbb8b, 0xff, 0x20, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000728000-0x4)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) close(r6) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:05 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000a6a000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x10000) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000a6b000-0x8)=[0x1bf556b8, 0x7ff]) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:05 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000098000)="2f6465762f72666b696c6c00", 0x40, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000836000-0x3)="5dc312") 2017/09/19 05:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0xfffffffffffffffd, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xe770, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) r2 = dup3(r0, r1, 0x80000) connect$bt_sco(r2, &(0x7f0000ff6000-0x8)={0x1f, {0x1, 0x0, 0x5, 0x400, 0x1, 0xff}}, 0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000b67000-0x10)={&(0x7f000092e000)=[0x0, 0x0, 0x0], 0x3}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00009ea000)=0x20, 0x4) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000c5a000)="", &(0x7f0000fb2000-0x4)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000054b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000c4000)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000358000-0x4)=0x10) getsockopt$ax25_int(r2, 0x101, 0x1, &(0x7f0000d0d000-0x4)=0x0, &(0x7f0000462000-0x4)=0x4) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x11ee) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x103, &(0x7f00003ae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt(r5, 0x800000010d, 0x800000000011, &(0x7f0000d15000)="a41301ae", 0x4) mmap(&(0x7f0000645000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r5, &(0x7f0000d16000)="9c", 0x1, 0x8000, &(0x7f00001f5000)=@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00006f6000)={0x7fff, 0x101, 0x8000, 0x81, 0x3, 0x7ff, 0x8ae, 0x10000, r4}, &(0x7f0000aa0000-0x4)=0x20) 2017/09/19 05:15:05 executing program 7: r0 = socket(0x9, 0xa, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc, 0x40, &(0x7f0000000000)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000002000-0x1)=0x4, &(0x7f0000001000)=0x1) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0xd140, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x31) sendto$inet6(r1, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) modify_ldt$read_default(0x2, &(0x7f0000834000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00005c2000-0xe)={0x5, [0xf60a, 0x2, 0x3, 0xfffffffffffff311, 0x3f]}, 0xe) sendto$inet6(r1, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000f7d000)="") ioprio_get$uid(0x3, 0x0) recvmmsg(r0, &(0x7f00009c9000-0x1a4)=[{{&(0x7f0000c09000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e63000)=[{&(0x7f000058d000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000178000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}], 0x2, &(0x7f00003ba000)="00000000000000000000", 0xa, 0x9}, 0x7}, {{&(0x7f0000d2c000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000e61000-0x30)=[{&(0x7f0000398000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000be2000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f00005e2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}], 0x3, &(0x7f0000ebf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x7f}, 0x8}, {{&(0x7f0000a06000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fb4000)=[{&(0x7f0000a38000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x1, &(0x7f000051d000-0x16)="00000000000000000000000000000000000000000000", 0x16, 0x8}, 0xa60b}, {{0x0, 0x0, &(0x7f0000fdd000-0x50)=[{&(0x7f000096e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000814000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000ac8000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f00007e3000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f0000db9000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}], 0x5, &(0x7f0000c6d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x8}, 0x7}, {{&(0x7f00006bc000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000019000)=[{&(0x7f0000c0b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f000042e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000695000)="00000000000000", 0x7}, {&(0x7f00006d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}], 0x4, &(0x7f0000d18000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5, 0x5}, 0x3400000}, {{&(0x7f0000a63000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000a8000)=[{&(0x7f0000229000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000891000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000a96000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f00005d7000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000db8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}], 0x5, &(0x7f0000a0c000)="0000000000000000", 0x8, 0x9}, 0x0}, {{&(0x7f00004a4000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000edd000)=[{&(0x7f00001aa000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000406000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000105000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f000061d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f000074d000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000bf8000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f00007be000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x7, &(0x7f0000f73000)="000000000000000000000000", 0xc, 0xfffffffffffffc01}, 0x3ff}], 0x7, 0x1, &(0x7f0000238000)={0x0, 0x1c9c380}) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000ff8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000608000)=0x10, 0x4) prlimit64(0x0, 0x0, &(0x7f0000da3000)={0x0, 0x0}, 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x80000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000ae5000)={0x0, ""}, 0x8, 0x0, 0x20000000) msgctl$IPC_SET(r2, 0x1, &(0x7f000000d000-0x78)={{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x1, &(0x7f00008b4000)=0x0, 0x4) syz_open_dev$loop(&(0x7f0000791000+0x329)="2f6465762f6c6f6f702300", 0xffffeffffffffffa, 0x80000) vmsplice(r1, &(0x7f00008e5000)=[{&(0x7f0000621000-0xf4)="66bf0693cb8dd15d440e3dcbbe100429b841aa5fe7a058f7def5713563f38824422fcef853eeb88668a1893ab48615b6969330f20b54ebb219eb092d96a280dd4591ddd86e1a535a5d2fe0280647864488f3ab01a372b308025a4ad3a86a4c10fc06f10fa823c038fa0fc2b29270cb7079b76e006e98ea950b4de6842309cb389acefe8282289e2c076cb4c97d1b0d199b6e1f5614a20764e2988d88481a2826699bcda328b2dd22369e711809ce81aa98f7d293fe3b006876c9beb7de442d768c89e557abedb8f3b5bd25515c7345f99b6dcaf5f19ad8903491e5c87ed71b420a982ce0be14c3d2a35d70dca1c10638c4ce4aea", 0xf4}, {&(0x7f00008e6000-0x5e)="ef4f12942647de42fa42cb4b3002f272ccee059e3f36e16d302c3400a1d7602f19653a79234d408a3dd066bc12cf85fe3f524463c2f2b238363e24db662a933e50a4b54177c7f13f0972e93056b61bea4489898be342ebc874c9176db54f", 0x5e}], 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000302000)={@generic="92ab05a08e4c3f784bd427980a1811c0", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgsnd(r2, &(0x7f0000e5e000)={0x1, ""}, 0x8, 0x0) getitimer(0x3, &(0x7f0000f67000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008a5000)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f000017a000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x400, 0x3, 0x289, 0x8, r3, 0x0, 0x0, 0x0}) 2017/09/19 05:15:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000e7e000)={0x2, &(0x7f0000473000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00006e3000)={r2, 0x6}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000240000-0x8)={0x0, 0x44}, &(0x7f00006c5000)=0x8) sendmsg$alg(r0, &(0x7f0000295000)={0x0, 0x0, &(0x7f00006a3000)=[{&(0x7f0000829000)="b2fa8d363874c3a0b732a4cb91f95b97344ab2528defcf0ee67c150faddbe6f60d063e5e95644ee5164d2b8e1bc8ac488d2913249cc62fc3763794cf90c91e97a35fa5cd00b6c49a79d0cda6e449cd6bc66a1bd51e4b271a3d866d6ef778f3f75183bbd78f0e60a77e384fca4edce70eeb196b0c73136211051a5bafb3e4315fabbef2d71d70884f67151390db7ed21530a09579191aa4673bfc8d95f83271785e8e28693b3484aa05d52fec8994b96515885feb9e5042dd6150227b95f2009cea01b50ba6936dec179ba21b5a6a447224", 0xd1}, {&(0x7f000009d000-0xba)="e19ae7a300d663fe3f060ee9987ef50726e81a876518272434117b0e70b77c70b71243ff20b6c1ec678ac8b8b8f32fb1be44480cd0d2f94b57abf7199cc7bf1663fffdc562743184d72974c1bf3d4deafe0519c91a109d87724b165d423e1c599baccb897861bb4285be1b8f05002a2f2f73cecfc12240e15ba098966423610f2c484d5ea4aca9d8a3d4165f2d93d43e1ce26ea79b3bf5cc83a3a9f2a33730efc909cb35250abee92a570d7afae9c0eb371e1ff93b9b8fede124", 0xba}, {&(0x7f0000522000-0x1000)="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", 0x1000}, {&(0x7f0000c1d000-0x23)="b118817f33a703ee9c2e4c6f8fcd122acf6bdfa8d3ac499171d189a18f91b9d8b12213", 0x23}, {&(0x7f000028d000)="5074852b31269261fbf55475606aa31843b49ea50089474f08d68e66b5cdd0cf485372886620f024574141ddbf03150a2f1bd0270a452d6260ef9537a04e0f927834342a48b2d1ffe270e3d316fb394d9764a24b039f5418d460f323ed9273aee3a2b278dd3b0cb19469d0735592c2426da08e8e7d337c0b8fd0eb06b2950a130974e6d0f479b6227b17d55a34bbaa227fdd1f9e4df16039fd1dadecae24b57fa142729f2d", 0xa5}, {&(0x7f0000564000)="b2f633c01900c18ef165f5ebcf036913cd580de69bdd6b032a3ab707428d085e8bf1a1ea2f66a912c1bfc8c7140fce50d95a5cab6b78c03be9adbf25dec6292b9847341c1c45e34694cbebbd5d11cff96f354fc1e996b9c18ba78823b58ac1d33c54d7db12f176e12f7d71bf7b3274782ef0c53ef20892438ed3b181e2602a615483cbff1274c0b5fade36ddb69603b3c033c338441122111809f8c07c410efac040c1efa20af6557845921d77e4c4663de77457e864886b", 0xb8}, {&(0x7f00007dd000-0xa2)="f8ac3f2f41585e5ec2e125d7b5005abad5a55ecd7c8e9b54439bdcc95e51ac0f3b641439181775b9a2040492c7069d3877c04ece9f0099d30d1708132b1595bbafc99cf6711d1e899dbb70ea1f656d2848cccf1950c4470ffbd406d26cd582238d7e3f325610b540868bd4b75855f7da7df0530188550f4af42b94eb2eee68ede19fd0137abd0bb3d737caf46624d4ce4fe9b1b2390fc785a0866b303c1f0785c2aa", 0xa2}], 0x7, &(0x7f00003c8000)=[@assoc={0x18, 0x117, 0x4, 0xff}, @op={0x18, 0x117, 0x3, 0x2}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0xc0, 0x117, 0x2, 0xab, "a9d430a36aa84720444d3aa2276940a45c0051d62086e9922f9c5ab471fcb686528fc82815993c5148e2de390c50b9ae68f46eeb2e48b176538bd87768b7aabc8fcd582a2d3bf4b017ffe2d59a838cae4e32ac1938a06a388f3e8e4ecdb1640dcd60d2c95744b04ebb9987094403f5edf02af651e66fba31a518659a9e5deb0a3a15cb616c54a2efc1091dc18095e63564ff8a96744c84776ebac46a07e0cbd2604c54e1933b24b6de1fa3"}, @iv={0xd8, 0x117, 0x2, 0xbd, "355bfdbde8bbcc3c4e2accbaed65287d8e07296c58ab0667c597f305db9e67cc17b95e03ffdb575e591333e9279db8cf78d89d2885022fdada1820925e5374ca28ff916b40839db88bac4784a61a75a23450e5ee5cd27ecd7cae751697ff5c0c91f34218c894667f1f916195ee3c4c8abd6c79132a6236cce1173b17a636718814bd074634679a2c7f9b01bd1b3232e840c69db9707278a915ba37e2f009941fae60ac45832792ff9c34ef33010157153b2ae58fac2dbab6a996a4ccc6"}, @assoc={0x18, 0x117, 0x4, 0x23}, @iv={0x40, 0x117, 0x2, 0x27, "3cbdf51d3769ce0c39c1a80ea9034e6b52f4cfa60d92d779e17564836abca2441cf0f194f991a7"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x1250, 0x40000}, 0x8000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000011f000)={r3, 0x9}, &(0x7f0000004000-0x4)=0x8) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r4, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x100000000, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mlockall(0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000907000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r7, 0x1) bind$inet(r6, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000007000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000003000-0x8)=[{0x0, 0x59f3ab28}], 0x1) socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/19 05:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, r0, 0x2) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x2, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00006ba000)={0x0, 0xaf}, &(0x7f00007bc000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000dfa000-0x8)={r4, 0x9}, 0x8) 2017/09/19 05:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0xfffffffffffffffd, r0, 0x8000000007ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) setsockopt$inet_int(r2, 0x0, 0x31, &(0x7f00003a5000-0x4)=0x2, 0x4) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x14000004, 0x0, 0x7ead) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:05 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x20400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b87000-0x8)={0x0, 0x0}, &(0x7f000033a000)=0x8) r3 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r3, 0x10e, 0x4, &(0x7f0000b4f000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004c7000+0x97c)=0x76) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000fc4000)={r3}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r4, 0x101, 0x7, &(0x7f0000fc5000-0x4)=0x0, &(0x7f0000fd6000)=0x4) r5 = dup3(r4, r2, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000fc5000-0xc)="2f6465762f6175746f667300", 0x10001, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000104000)="2f6465762f72746300", 0x900, 0x0) sendmsg$nfc_llcp(r5, &(0x7f00000f4000-0x38)={&(0x7f0000288000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7342504d1ff77032665c128a0d41261c45bcc0da0977f95485c150738e27d4b6b459c474605ec1f5c6e754b284fdb7b63284e5e6557c7a600dc95a2ce9a9f1", 0x0}, 0x60, &(0x7f0000074000-0x80)=[{&(0x7f0000fbe000)="76", 0x1}], 0x1, &(0x7f00008b9000-0xe0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) pread64(r6, &(0x7f0000782000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, &(0x7f0000fc4000)={0x0, 0x9, 0x80000000, &(0x7f000086f000-0x8)=0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fc5000)=[{r6, 0x100, 0x0}, {r2, 0xc000, 0x0}, {r2, 0x80, 0x0}, {r4, 0x82e3, 0x0}, {r4, 0x20, 0x0}, {r2, 0x1010, 0x0}, {r3, 0x400, 0x0}, {r3, 0x2ec, 0x0}], 0x8, &(0x7f0000f45000)={0x0, 0x989680}, &(0x7f0000fc6000-0x8)={0x0}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000982000)={r2}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f0000cfd000)={0x1ff, 0x4, 0xb0, "133461b9140b", "bf4899730f003f9da3a7aee36bd26ce3"}) sendto$unix(r5, &(0x7f0000315000-0xc2)="", 0x0, 0x20040000, &(0x7f0000fbe000)=@file={0x0, "2e2f636f6e74726f6c00"}, 0xc) sendmsg$unix(r5, &(0x7f00004f6000-0x38)={&(0x7f0000afc000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000afb000)=[], 0x0, &(0x7f0000afb000)=[], 0x0, 0x0}, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f000098b000)=0x0) 2017/09/19 05:15:05 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000a6a000)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:05 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000ffb000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008a7000)={r1, @in6={{0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xea, 0xfa8}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000bb4000)={0x0, 0x0}) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000094b000)={0x0, 0x0}, &(0x7f0000e61000)=0x10) waitid(0x2, 0x0, &(0x7f0000180000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f000039b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x18, &(0x7f0000e99000-0x10)={r3, r4}, 0x10) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)="2f6465762f73657175656e6365723200", 0x404000, 0x0) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000546000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r7 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) clock_adjtime(0x3, &(0x7f0000599000)={0x81, 0x10000, 0x3ff, 0x7, 0x300, 0xffffffff, 0x7, 0x800, 0xadac, 0x8, 0x100000001, 0x200020000000000, 0x6, 0xfffffffffffffff9, 0xfd, 0xb5e, 0x1, 0x7, 0x1, 0x1932, 0x3, 0x4, 0x6, 0x1, 0x100, 0x0}) write$evdev(r7, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r8, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() fcntl$getownex(r6, 0x10, &(0x7f0000f64000)={0x0, 0x0}) ioprio_get$pid(0x0, r9) recvfrom$ax25(r7, &(0x7f0000c8d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e, 0x2000, &(0x7f0000b77000-0x10)={0x3, {"a0bc7a04fe7da6"}, 0xffffffff}, 0x10) 2017/09/19 05:15:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f00007ec000-0x18)=@add_del={0x2, &(0x7f0000871000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10000}) 2017/09/19 05:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a83000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d5000)=0x14) r2 = request_key(&(0x7f00006fc000)="6269675f6b657900", &(0x7f00002bd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000da0000)="2b73797374656d73656c696e75786d643573756d00", 0xfffffffffffffffa) keyctl$describe(0x6, r2, &(0x7f000012d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:05 executing program 4: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000004, 0xfffffffffffffffb, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f0d000-0x1)="7d", 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000534000-0x1)="2f", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) r2 = getpid() mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r2, &(0x7f0000f0e000-0x10)={0x0, 0x0}) renameat(0xffffffffffffffff, &(0x7f0000001000)="2e2f66696c653000", r1, &(0x7f0000001000)="2e2f66696c653000") renameat2(r1, &(0x7f0000001000)="2e2f66696c653000", r1, &(0x7f00002ca000-0x8)="2e2f66696c653000", 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00004cb000)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f0d000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0e000-0x4)=0xe8) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f0e000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0e000-0x4)=0xe8) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f0d000)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x2, 0x2, 0x1, 0x2, 0x11, 0xa0, 0x0, 0x2, r4, r5}, {0x95, 0x4, 0x5, 0x3, 0x8, 0xffffffffffffffff, 0x6, 0x1}, {0x9, 0x9, 0x8, 0x10000}, 0x3, 0x8, 0x2, 0x0, 0xa, 0x1}, {{@in=@loopback=0x7f000001, 0x5, 0x4}, 0x14, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf34, 0x3, 0x3, 0x5, 0x81, 0x9, 0x7}}, 0xe8) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f06000-0x4)=0x2, 0x4) syz_emit_ethernet(0xabe, &(0x7f000064d000-0xabe)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0xa88, 0x11, 0x3, @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}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x6, [0x0, 0x0, 0x0], {0x0, 0x6, "dcef8f", 0x3, 0x2c, 0x4113ce97, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@dstopts={0x3e, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xc1, "19a95e9b9c07013cf289c1b53fa37c6e5ff9ff08e2153d8a363699bb072b5da95a5b1e0d1840b5099d037c7bbb0d6c3417b7d68248ec4c687f9d894e4addff64db0a0d661b25779657239b462a6679e6c14826e76070e4b393594147c6ea2fb3ea74ba96835a7cc35e739fc784d780bf2efcb2b1293a88012e7883d28773a8f98ccace98a6ac31e894f0177637c404d21f5c4d2f8b052ecb69abcd426d52755cbdf399c5c8d0d7360c06676661ea4d151ae5143480616622a487186eee77cd93a8"}]}, @fragment={0x87, 0xfffc000000000000, 0x8000, 0x8, 0x8, 0x80000001, 0x1}, @hopopts={0xbf, 0xd3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xca, "58fbc57288621352fa31ca32dec8d264eb01623e84afd8065e567ad4729d06da1267089bd6bb32f813001a22eb0f22f78f365776676c4f8d42fbcdc715081d91db9a44163ee4fba62c66807eba531e1d86b1dddaff2597883e7719236560a7d33f339ea6a5f187514030e3e7453100424cdd35126067e0d03a53bc28d1aeff8866fbe49c16b6681eafd07e49c7c1338c1bcb67db0f846b8c23f5936ce7c6dcff17bfe2b231177252bc3c67e750212d1907634300a3cc995efe5abe4e03e67720b5d629ec7bbd1d1cd607"}, {0x0, 0x99, "cff66f14895356ae9a7cfa4acaff5bdf24c10680a95aa49b1a3111ebe5009d0ed3544952603ef5ce866ca4a4890385e254e55032e3c619d219640e4910bd09b2478967ce6fbf1279200d76e0d33ea44fc5559136993beb2367eaf6735a2e2f3cbf8ccc2eea9d039e18896c7a6cc5f0014b57cec2ffe3808cc3214d63b662f2f7acb93f5814c8c5b76cfef3792a101486a989e2be2ba4e7be6f"}, {0x7, 0xf4, "e22a3d9559dcfc4242f9888e33b9a59d85d57db1acd6341a437c1d5b718a56e4d9d95d32c15603a92ff71d274dd3fac582cfa0c133833e5d5871b8f4a3931dbb31a4db64f2c9ef194d3ce9e8145f032e7b88a600c8ac6ae7043d7e1291b3ff96cad0a7d3a04be383fe179ae0347a51ea672c1a8e246cc63a7c90369cab73ce9c87cf871e4ed04f420051cc02c601025c386112a673a69f90cafafc52d64f72cb70d858b0a344cba88fe9aa507115b0761ef4005ca34de2a34073df42b1fdf8422d1c1d58fd0c4ac52491aeab0b893d98507abb7e14d1d091c0cb32106cd7fabfce659561f9b0e3fc6c714620c8f89731aabd4fa8"}, {0x1, 0xdb, "18b29dc92558f3e37871abec2042db7ded1cc6dcb73481fbbc3ca59df4b3b8753a0c89a855a5b5bf7d64b409233ea16ad0bf192939a05e026ab4f777d794e8a5d62384a8cc8d4ee4a055519f0d8363f5e0b02f0ec6f87d6204e30e02996fe1a09f7d1accfba5352fbed58335da0cd2c7d577d1ceba85ad965237a2b83c6299eb1cc76a5e7e42131ef447e6f5ff7b4ba609b42c2f185a947987e64601000267b5520d096aae522489526876ea734a6c2a28f8571024535843918e2eda90bf88c6abc0b10294f80410eeea70712da03851daf0da8d7cfd542152de23"}, {0xfe, 0x60, "3ec3bf96f18adaa624ce05d0750fc55f4637d7b5f6db7fa1234be693dc77fdcf86d65469d8b5a1e3f246b776ee71f2effc25287e9d64fd43a8cd03e1865c2dfee5d8123a37e564bdba4908d38891b7568dc37903151a96b60bd433770806be2d"}, {0x5, 0xdf, "9b9255af24f34f8b9f5aa012d417fdd2dda2d58d2a380fcbb26a21654193f1f1bbdba79f993cebffdcb2da292eb0d471992b0aac6f825a6af5504fe530e85b259e5e87f385f8f9bbe691910844143d5943c5e2beb67a6a345dd3bd5ffe58bf4cd38b3854ebd910f01a50a49f3b22686edccdac30523122545a4fa9a83a8a0a10bb1d29ea642e79bd13bd9f608bf52c547e60302b7c0fdc38681dc988769c4d5b198523a9702cf328ea67402c418ac1994dc23cb9ca41ac7006d9c05c980d2628c14c58f9d4ee2a5f8506e779d6476a194fd495e44fea045892b166cf3ed726"}, {0x1, 0xcb, "102b4b81bfad90e39c77cf36de79385edaa31a5182899e3050fdd5e9fc4c6dcee45b057330734fbb041411464fa557a3a52f017b7252b09e3c56c6c01b4638165851a62f583e2b1e4a2673b698e34437319fb852ece7b2d7067a2658a86f6179a5980b60200eff5a21fb83a1c93beafcd08ea48c68b48cece0cba72765380f5688ed9752b46d8e0c1eb8ca35901c63ee7380d2baef21b9071e0ea30b8b81b4880c2f262224217a09448fbe5170608c1d6bdc57ffda66caea736e679c557811720f58830f267eb4a6b4a7f0"}, {0xc2, 0x71, "2df6909fba4e35ac3814bed714a42fb4b5f6dc3002b9b3a9327a8104dde628ae7ee9e84bb1a72bd8db631e60c28054c017a491e48c57a9cc5323cc01e4f884d972761babbf836d27d42652765aad7f09d4ea697a98ba6054262c7d760d473201ab5b58d4f906c8b894bab5f538965cce92"}, {0x5, 0x98, "7b2f3ca1530969e94a1a9cb57fa41431516655308b3171e1ec18c0c2560ee0b060b6ec2110dd647da2d881ac57388e131b7c3abd8ed950ee2f3a8770e8449e3dcb8abfbd6d7cb58f701e213a58b9b7f60080feda9371d52a594fed4f32ade31ed28e79b73aaeb8fb040ef2027f7607550ad52ee3ee4545f55985d9526de8081e7b0743b7334a5a0cf37ca66c2c406e25d674f3883329e6f7"}, {0x0, 0x46, "343ef5719e1a15e16a0866d652090f4586d93c43beb9ee98aaee4214a26c92a787ac3d9d572c5ac34f8b3e8f31f880c25a6c02f3f6286da9efab542478025cde5cd8000e2ec0"}]}, @fragment={0x3c, 0x9, 0x1000, 0x10000, 0xffff, 0x1, 0x2}, @fragment={0x0, 0x35, 0x4, 0x7, 0x2, 0x2, 0x2}, @dstopts={0x87, 0x2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xab, "aa40c6bcda14d9987ee1b1b3c20b0d2ad14c8733862087acddce1f904b03de7ea892d46a89ec5b964fdb08e1857e88c3eda5c970c76ab1f7e3144aa671912b551a628beea5a11f9495f5d808a010e31d1974a9a7fd62a08407af2bd1b284b7802ff22a137dded59d950b5cd3ebde99836a627b693ebfe0adfc31f52dbdbdc4464ae5578135023656f8fd8fadbe206decbceee28230326aa75346884d783f080a7b5f807ec39281ee762711"}, {0xc2, 0xc8, "9db09e897c8fe9d921a8a89e18ffb5fa9bc6516e93fc98aa0ead46437ffafc3360d9a422560ac6e28adafb01fded56bc9991b446487c14e779a82a95f14450ca2d489806b80954e06983c2c5731e1765ee4427d16193f6c2becce9132f9cc1172ab314b02554ad94f8d307dd313818545cd2f7e28c5b198e749662da46403b75db7725eb8c7964f3117e17a9348fe7720e07427ff06c7fe248496a7a31a3020d4132224e44b481cff44be2f9197d7461c0f1f656ff36f1b49f83eae8608bd5a6b06a799afcc27d13"}]}, @routing={0x3a, 0xc, 0x1, 0x4, 0x7, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, @fragment={0x3c, 0x3c, 0xfef, 0x3f, 0x9, 0x81, 0x0}], "5125bb19570bb6bdfd0eaf959b30d242e6adde9c2999b4c73a8e1badc75c24e9026309b3e3b368dce402264894e999a7dc98d13bfd47eed0285184d1d5845940d08e5a5e4018c8137557d460ab306e63c96c89664683b0bd6cf7d0ed8d0cfcbdcce606552def744f2cde5c804ff05607a9fb8ab9332844cba9e9dda76946689019c3f53c9e4ab416391c62b32534dda2f95226694d29b62fbe24f7362790e19b4ead4e07effc621e4c00b1a6ffa40426a846ad47257c7687e3ce82bf1335eb3e097e3884d402875758ccee71015098c92c81cfbdf94b2173ef5aebf824a1"}}}}}}}) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000d74000)={0x0, 0x9}, &(0x7f0000f0d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000032a000)={r6, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x4}, &(0x7f0000f0c000)=0x98) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000b3000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/19 05:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001000)=0x283, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000003000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0xa1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x1, 0x62, 0x5b6, 0x7, 0x1ff, 0x7, 0x6, 0x7, 0x7, 0xfffffffffffffffc, 0xfffffffffffffe9b, 0x80000001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f00003ac000)="096165f8da81f05bb7a5e8c36581ce0b02ed2115913fa4ad97b1f8f2f3c4ea183eac4904d711460b401baf83f587a3dab2abcd3f7fa110cb928f376fe95adab40eef472886db9ea1deecfddcad619628e571db38f75563cc7b0e513b62f057205e774a078b70cfcbdc0b15464378b183092553d7d2c4862243d990d73f11db4d80b7d04a9ae3f924fabc27", 0x8b, 0x4, &(0x7f0000000000)={0xa, 0x2, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x92}, 0x1c) mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r3, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000047b000-0x4)=0x400, 0x4) sendto$inet6(r3, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000df5000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) pwrite64(r0, &(0x7f0000027000)="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", 0x1000, 0x0) r1 = syz_open_dev$mice(&(0x7f00002db000)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) readv(r1, &(0x7f0000225000)=[{&(0x7f00004d3000)="00", 0x1}, {&(0x7f00008aa000)="", 0x0}], 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002ac000)={0x1, 0x0}) writev(r1, &(0x7f000000c000-0x30)=[{&(0x7f0000db5000-0x35)="cb29384beb5407be16e23738cdb8821cfeee17cb773ecddefddb11e3d30667299c981b965fd7fdea", 0x28}], 0x1) 2017/09/19 05:15:05 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a6a000)={r0}) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000a6b000-0x4)=0x0, &(0x7f0000936000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a0b000)=0x6) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000bb8000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000600000)={r4, 0x3}) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000083c000)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000026c000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000971000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000bc0000+0x171)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) setsockopt$inet_buf(r2, 0x0, 0x31, &(0x7f00005fb000)="a5548d9cba188165d4b4182fc341", 0xe) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:05 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000cb000)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000012b000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000330000-0x6)={r1, 0x100000001}, 0x6) 2017/09/19 05:15:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x401, &(0x7f000014d000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r0 = socket(0x11, 0x802, 0x300) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000e93000-0x4)=0x0, &(0x7f0000450000-0x4)=0x4) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) syz_emit_ethernet(0x24c, &(0x7f0000b9f000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x6, 0x6, "b40ed7", 0x216, 0x84, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x7e, 0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x3d, "7f732c661be4423b9ed2cde26695dac3a02b61dcd53dec4d91283a8f2f85033506bf2db06923521c2fee89eea54d77a693e9c6fa3fd44c2e62f3f9cf3b"}, {0xc2, 0x3d, "a797825bd231f90405e09fbc878d927d7bb6a12ef31f9d5c36e3b4696b9ebe063cff756e7a8d5da6672eb8c4f5d793f844c0ba1aca52fb1e90c425dceb"}, {0xff, 0xd0, "8c0fc12eb842a5878e46d66d7033765525888817d8743227e6094cc1bf48b445a3c9f4d6522701898e2f1e5d7aac3518eb892413cbad7285ab99ef75831a1aff201e5e51f5156066a3a012bc541526b963e7d765d61002e00e87070f3fab90a159b5013e77d4de251098bba4c056614d64f6ac1534fff438ff0d8476b84e9f411b39746363fd891c38afe5b9aae2b7ec6351214978c8348e63d29396fe21b7be7fc001085925b356d8029627ba5efc6c2b5e3ccbf8f3e5e73bb55aaf3afc9a42f695a2ea8b41660062130c984efb5515"}]}, @fragment={0x3f, 0x20, 0x8, 0x1, 0x400, 0x2, 0x1}, @routing={0x3b, 0x6, 0x1, 0x1000, 0xcd2, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x0, 0x3, 0x7e, 0x0, "921ff342097efe7497503ff7b67db37e0531cb2932fc9426901df0c0e8b784275457175261687d2bb8cc5d597e0f70826cbad3723a91a9123b658be6b7a51c3b6f4c046fd82aea8f1500d6a175401ca6cc9702ffd22ed7ae14ae75838b49b71ed91c0ab00577e8fa8bfdbea869eb34bfe949d3de7588"}}}}}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000934000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xde}, 0x1c) listen(r1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000b78000)=0x76f3, 0x4) syz_emit_ethernet(0x5e, &(0x7f0000fdc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0xc2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x8, "a502c26dee2f"}, @timestamp={0x8, 0xa, 0x7, 0x652}]}}, {""}}}}}}}) 2017/09/19 05:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x0, &(0x7f0000aff000-0x10)=[@vmwrite={0x8, 0x0, 0xffffffffffffff25, 0x0, 0x9, 0x0, 0xd05, 0x0, 0x14}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x4, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:05 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000a6b000-0x1)="00", 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000000c000-0x4)=0x3, 0x4) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00008e1000)={0x4, &(0x7f0000a6a000)=[{0xe15, 0x1}, {0xfffffffffffffffe, 0x7}, {0x0, 0x400}, {0xfffffffffffffffc, 0x7}]}) 2017/09/19 05:15:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5de, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) [ 127.249195] TCP: request_sock_TCPv6: Possible SYN flooding on port 20009. Sending cookies. Check SNMP counters. 2017/09/19 05:15:05 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f00005a4000)="2f6465762f6275732f7573622f3030232f30302300", 0x1f, 0x0) bind$bt_rfcomm(r1, &(0x7f0000964000)={0x1f, {0x0, 0xf95f, 0x7, 0x2, 0x2db, 0xd2d4}, 0x101}, 0x9) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000a6b000)={0xae6, 0x80, 0x4, 0xcd, 0x5, [{0x100, 0x7, 0x3ff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1000, 0x4, 0x1, 0x0, 0x0, 0x3502, 0x0, 0x0, 0x0}, {0x81, 0x9, 0x8, 0x0, 0x0, 0x1081, 0x0, 0x0, 0x0}, {0xc9a, 0x5, 0x6, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0}, {0x9, 0xb95, 0x8, 0x0, 0x0, 0x10f, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a6b000-0x38)={&(0x7f00006f9000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000a6b000-0xa0)=[{&(0x7f0000a6a000)="00", 0x1}, {&(0x7f0000a6b000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000769000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000828000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000a6a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a6b000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000a6a000)="0000000000000000000000", 0xb}, {&(0x7f00008d7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000244000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000a6a000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0xa, &(0x7f000036a000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x0}, 0xeff1a6527b63cf34) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a6b000)={0x0, 0x10000, 0x20, 0x5, 0xb0d6}, &(0x7f00001a7000-0x4)=0x18) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000034e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000089d000-0x8)="2e2f66696c653000", &(0x7f0000a6e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000093f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgget$private(0x0, 0x80) fchown(r1, r4, r5) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00002d5000)={r3, &(0x7f0000a6d000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a6c000-0x8)=@assoc_value={r2, 0x6}, &(0x7f0000a6b000)=0x8) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000056f000-0x28)={r1, 0x800, 0x21, 0xeb, &(0x7f00009b1000-0x21)="3f11293700665bffc73b1adaa063cd9dd11e146f02edb20fd0d266c8b24734ac62", &(0x7f0000f41000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, 0xf8c}, 0x28) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000358000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000542000)=0xe, 0x80000) getpeername$unix(r0, &(0x7f0000d7f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ace000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000932000-0x4)=0x0, 0x80800) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000014c000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006bd000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00003d0000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x23fffe, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r4, 0x0, 0x23, &(0x7f000097f000-0x4)=0xfffffffffffffffe, 0x4) r5 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r6 = dup3(r4, r5, 0x0) accept$nfc_llcp(r6, &(0x7f00009e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000117000)=0x60) ioctl$TUNSETPERSIST(r6, 0x400454cb, &(0x7f00009d6000)=0x2000000008) sendto$inet(r6, &(0x7f00003cc000)="8a", 0x1, 0x4, &(0x7f0000201000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f000078a000-0x1009)={0x0, 0x1001, "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"}, &(0x7f00009ea000-0x4)=0x1009) setsockopt$sock_int(r3, 0x1, 0x1b, &(0x7f0000010000)=0xf97, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000000a000)={0x3, &(0x7f00000f6000)=[{0x60, 0x4, 0x1, 0x0}, {0x1, 0x40000000000000, 0xffffffffffffffff, 0x5}, {0x6, 0x0, 0x0, 0x4}]}, 0x10) prctl$setmm(0x23, 0x200000000000e, &(0x7f0000a9e000/0x3000)=nil) getitimer(0x4, &(0x7f000068f000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x2, &(0x7f0000d2b000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f00008f3000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f00005ae000-0xa8)=[{{0x0, 0x0}, 0xefd, 0x2, 0x401}, {{0x0, 0x2710}, 0x0, 0x8c, 0x7fff}, {{0x0, r7}, 0x6, 0x5, 0x25}, {{r8, r9}, 0x7, 0x1, 0xffffffffffffffe1}, {{0x0, 0x2710}, 0xe18, 0x8, 0x1}, {{0x77359400, 0x0}, 0xfffd, 0x3, 0x7ff}, {{0x0, r9}, 0x40000000001, 0x7, 0x80000000}], 0xa8) eventfd(0x2) 2017/09/19 05:15:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000971000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) r3 = syz_open_pts(0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) poll(&(0x7f00001c7000)=[{r5, 0x4, 0x0}, {r0, 0x2000, 0x0}, {r4, 0x8, 0x0}, {r3, 0x14, 0x0}, {r0, 0x66, 0x0}], 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x6) 2017/09/19 05:15:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000d90000)={{0xfff, 0x5, 0xfffffffffffffffa, 0x2, 0x7, 0x9}, 0x1400000, 0x5a, 0x7, 0x5, 0x100000001, "7d5c03913a4c520063540829dc704163f788934f504093a839fdc3a186d83089d4e8db7a571d7d411c80ef2fbf281b40cbcaad2117466af97e604edfe071d708aa8a8f388a3160c74c856bbe95f104b5988210c26d89d0604e33cd0bc32daaec8959580400829c80e08773fbe61150a14da56b10f30b27e27f9496"}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e27000)=0x0) ioprio_set$pid(0x3, r4, 0x7ead) ioprio_get$pid(0x2, 0x0) getresuid(&(0x7f0000259000-0x4)=0x0, &(0x7f0000f9a000)=0x0, &(0x7f0000603000)=0x0) setuid(r5) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f00007a6000-0x18)={0x0, 0x4, 0x20, 0xffffffffffff8000, 0x2}, &(0x7f00005c2000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000a89000)={r8, 0x9, "f3be29c9c02de6b4ed"}, &(0x7f000027f000-0x4)=0x11) sync() ioprio_get$pid(0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000d8000-0x4)=0x0) 2017/09/19 05:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x0, &(0x7f0000aff000-0x10)=[@cr4={0x1, 0x100020}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:05 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000793000-0x9)="2f6465762f73672300", 0x3, 0x200) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000416000)={0x0, 0x80}, &(0x7f0000670000)=0x8) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a6a000)={r1, 0x3, &(0x7f0000a6b000-0x3c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a6a000)=0x10) r2 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000a6b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xc80) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a6c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000001000-0x20)={@generic="9724b4d2e24ffa2cdfaed00b4cf346c1", @ifru_flags=0x2000}) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00000da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a6a000)=0x5a) sendto$inet6(r2, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000ebc000)={0x0, 0x0}) clock_nanosleep(0x1, 0x1, &(0x7f000023a000-0x10)={r2, r3+10000000}, &(0x7f0000dae000-0x10)={0x0, 0x0}) 2017/09/19 05:15:06 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e33000)="2f6465762f6877726e6700", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bec000)=0x8) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000945000)="2e2f66696c653000", 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00001ce000)=[], 0x0, 0x0, &(0x7f00001ab000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000530000)="2e2f66696c653000", &(0x7f0000fbc000-0x50)=[&(0x7f0000fb6000)="2f6465762f6c6f6f702300", &(0x7f0000edd000)="00ff7f000000000176266c6f000a", &(0x7f0000bc0000-0xb)="2f6465762f6c6f6f702300", &(0x7f0000fb6000-0x12)="656d302cf9766d6e65743173797374656d00", &(0x7f0000fb9000)="2f6465762f6c6f6f702300", &(0x7f0000253000)="2f6465762f6c6f6f702300", &(0x7f0000de5000-0x31)="766d6e657431096e6f6465766e6f646576dc5b6e6f64657673797374656d2b292b63707573657427dc5c402e94296c6f00", &(0x7f0000f1f000-0x31)="706f7369785f61636c5f61636365737376626f786e65743073656c696e757862646576656d30626465762573656c662800", &(0x7f0000fbb000-0xb)="2f6465762f6c6f6f702300"], &(0x7f000077a000)=[]) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000fb7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/09/19 05:15:06 executing program 4: mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000077000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100000000, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000f77000)=0x1f, 0x4) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[{0xa0, 0x10c, 0x1, "8e4cc28dbc897104da6220d4b6a77cb1f513eaff5645858b0ab55b4ed8ff487c22642f59f53fcde80c9a7c4ddb5b9ab9f8830c788ab269eff36ae23c3fbfeab51091257436b2e7e7e7a074276e5dde6e1e63387e70d4262db4c9524965809bfcadec218ddca2606d48e0910cefb018e418adea62ffa80bf8396841c961628c8e70c1141ec8e3d316192e"}, {0xd8, 0x1, 0x2250d936, "e6cb63fcce2dce0ca18d26db4d2543363acfa151deb8ebcbe99145d2fe93f006174de83bbfff55e7a6e2d3da497c5bc3778ad13dcceb162bbcad07badb097b8d13d31d2611c77db133de9e13a5414b8b8033a166de4e708ade0c5946f113a5468712f429817a19583619a59b10fe3faf50ef8fb04ae3cc3c64753375b851158b4c5da841067a2538a768c8fad21b6d0bd2044dd90dd3f26e2fd363ce77197ebd33433c1fbf7e0fb92fb508a2d72f7bf9bc8ffc4ca6aa3f62c2508624ccc7c3d29eb82bb60ecba9"}, {0x100, 0x6, 0x5, "3ba03533432a00eda0082c57cfe95becedb467e906cb5ed514bebfcaa391d5c5add51d97b7bf834e5e1c505e8986343960b73fa5db9cf531d73dd6bc7b7095017c514673ee02e06e5ec3a34cf9ecf795c4226f8193c8d101a7f56df9007f727755202240ed15197f148130a020cd6cd8f3efde181a05f0dad2fb1a97622f529544e8c4b4bc0f241ed714441ceb79021d8c32eff52cefcefa3b445858b0c4fd7c736b608bc9517f8182fcfd48ce87614ff2b624838a8878d5246f67594cf3b06b67c0e664e6bf6a261bef7c97dabb41ceebd03e68a9c9973ff509dcb28b185707555d291930c9506ec077eef9d677a0"}], 0x3, 0x0}, 0x4) socket$bt_l2cap(0x1f, 0x3, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a97000+0x5d9)="2f6465762f73657175656e63657200", 0x100, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x3e32) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d51000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0) unlinkat(r4, &(0x7f0000183000)="2e2f66696c653000", 0x200) r5 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r5, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000861000-0x4)=0x14, 0x4) setsockopt$inet6_udp_int(r5, 0x11, 0x68, &(0x7f0000c7a000)=0x1000000000105, 0x4) r6 = socket$inet(0x2, 0xe, 0xffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000c36000)={0x0, 0x2}, &(0x7f0000851000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f00008c1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000434000-0x4)=0x2, 0x4) r7 = fcntl$getown(r4, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x100000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xc, 0xffff, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0xe8c6, 0x0, 0x401, 0x0, 0x2, 0x0, 0x3, 0x4, 0x0}, r7, 0x7, r1, 0x1) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) memfd_create(&(0x7f0000001000-0x1)="00", 0x400000000000) [ 127.403134] QAT: Invalid ioctl 2017/09/19 05:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7eb1) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) open$dir(&(0x7f00003ff000)="2e2f66696c653000", 0x80200, 0x10) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000ee7000-0xa)={0x1, 0x1, [@random="e0fef4b69919"]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b62000-0x8)={0x0, 0x0}) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) [ 127.433975] QAT: Invalid ioctl 2017/09/19 05:15:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x0, &(0x7f0000aff000-0x10)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:06 executing program 5: r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x2, 0x0, &(0x7f0000cb3000)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r2, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) syz_open_dev$mice(&(0x7f000078a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) tgkill(r0, r0, 0x8) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa2000)="2f6465762f6877726e6700", 0x0, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:06 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2000000000002, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000590000)=0x0, &(0x7f0000831000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) dup(r0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000050000-0x20)={r3, 0x0, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$KDGETLED(r4, 0x4b31, &(0x7f000041d000-0x1)=0x0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000fb5000-0x46)="37d923bb2f328a099a66ecbe7bcfbff20d778238442da8ec94e70ea22107ce6821dd9749c1bff0b9e29b87e6051a0da267905557c6f81da38a6e0ff4e677db7bd53552dc4079") mprotect(&(0x7f00002d2000/0x2000)=nil, 0x2000, 0x2000004) sched_setaffinity(0x0, 0x8, &(0x7f00003da000-0x8)=0xecd9) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e62000-0xa)="2f6465762f70746d7800", 0x200000, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) fcntl$dupfd(r5, 0x406, r4) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000fcf000)={0x102, 0x78, 0x24, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x10, 0x0, 0x0, 0x0, 0x20000000000, 0x20000000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() ioctl$int_in(r6, 0x5421, &(0x7f000059d000)=0x8001) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x6e, 0x2, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000adb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c82000)=0xc) sched_setaffinity(r7, 0x8, &(0x7f0000b12000)=0x0) 2017/09/19 05:15:06 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008c2000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f6c000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00009aa000-0x8)=@assoc_value={r1, 0x9}, 0x8) connect$unix(r0, &(0x7f0000526000-0x8)=@abs={0xfffffffffffffffe, 0x0, 0x0}, 0x8) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fc9000)="2f6465762f76637300", 0x0, 0x0) r3 = fcntl$getown(r2, 0x9) sched_setaffinity(r3, 0x8, &(0x7f0000a97000)=0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00003ac000)=0x102, 0x4) r4 = gettid() fcntl$lock(r2, 0x7, &(0x7f0000470000-0x20)={0x5068ee67dd6773b0, 0x3, 0x3f, 0x84, r4}) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f4a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005e3000-0x4)=0x14) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x8, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000013000)=0x0, 0x4) r5 = shmget(0x3, 0x4000, 0x1, &(0x7f0000825000/0x4000)=nil) r6 = geteuid() lstat(&(0x7f0000ff3000-0x8)="2e2f66696c653000", &(0x7f0000a0f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f000059c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f000026f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readlinkat(r2, &(0x7f00001ff000-0x8)="2e2f66696c653000", &(0x7f00007be000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7) r10 = socket(0x11, 0x7, 0x4000000001) ioctl$sock_inet_SIOCRTMSG(r10, 0x890d, &(0x7f0000ffd000-0x78)={0xbbc, {0x2, 0x3, @rand_addr=0x1fe7b0fb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, 0x1, 0x5ac805d8, 0x2, 0x5ff7, 0x0, 0x4, 0x9, 0x7af}) shmctl$IPC_SET(r5, 0x1, &(0x7f000020d000-0x70)={{0x8000, r6, r7, r8, r9, 0x24, 0x2a, 0x0, 0x0, 0x0}, 0x6, 0x5, 0x401, 0x5, r4, r4, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xaba000)=nil, 0xaba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet6_sctp(0xa, 0x2004, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) 2017/09/19 05:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$pokeuser(0x6, r0, 0x1, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000958000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:06 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a6a000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980334, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0}) r1 = shmget$private(0x0, 0x6000, 0x3ff, &(0x7f0000bde000/0x6000)=nil) r2 = memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x800000000003) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b33000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b33000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)="972992dd802bb6209598708b278ed708792259682ad91ea218fdc8567fc669b0492c18714f82aa3d70f300e1f0105977a217208b41734cd2313fe36a2b2d9cb7d46ad8ba2003c5cdc97e249a16ec77d694a069f36e420b4e6b2e215c34c7649572f3aef463bbef351928d8b47c4310162cada302ee701256277b1337cab9bcaffa2c6e1c2e4a047abf3730d6f1"}) write$evdev(r3, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) r4 = epoll_create(0x10000) r5 = syz_open_dev$vcsn(&(0x7f0000bf5000)="2f6465762f7663732300", 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000bf6000)={0x0, 0x0}) read$eventfd(r5, &(0x7f00008c4000)=0x0, 0x8) r6 = add_key(&(0x7f0000bfa000-0x8)="7472757374656400", &(0x7f0000bf8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bf9000-0xda)="ebee943be8e3d0da0ee7cfccf326f8e76cba42e1556c449292fff23117dbc3cb3cd349a43f923773859324bc4247942e359ab36cae5a4bce90ac040ebaa2a06ff5ecee963e7bfeef72338c541191eb82608728ca0390456efb9fb1ad7c8eff61dbf4485bc5f1f49972cd44bddedae8f3d95d33b4b20a9898b2db08db2b13dcb09764ed71538c83b30876aad9309c6ce25ec653fe4b2e7a6550c20fb6242b3e8caa12c47a0c9cfb7e6f47d5eacbf060b5e5c04b0e8998540530039019e8c1082390d068935f0ef5636f7aec7d182cc3dfbb178f824844430996d8", 0xda, 0x0) keyctl$revoke(0x3, r6) unshare(0x400) pselect6(0x40, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x5}, &(0x7f000000a000-0x10)={&(0x7f0000005000)={0xff}, 0x8}) syncfs(r2) rt_sigprocmask(0x0, &(0x7f0000fb8000-0x8)={0x3}, 0x0, 0x8) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000fb6000)=0x200) bind(r2, &(0x7f0000fb9000-0x10)=@nfc={0x27, 0x7e, 0x4, 0x5}, 0x10) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f0000fba000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000003000)=0x10) shmctl$SHM_LOCK(r1, 0xb) 2017/09/19 05:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00008a2000-0x18)=@add_del={0x2, &(0x7f0000dc6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xc81}) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x0, &(0x7f0000aff000-0x10)=[@cr4={0x1, 0x0}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bf1000)={0x0, 0x0}) bind$llc(r1, &(0x7f0000f64000)={0x1a, 0x1f, 0x81, 0x1, 0x2, 0x80000000000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000059c000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000926000-0x1000)="", 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00002cd000)=0x0, &(0x7f0000eb4000)=0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000e0c000-0x4)=0x0) fcntl$getownex(r2, 0x10, &(0x7f00004e7000-0x8)={0x0, 0x0}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000be000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet6(0xa, 0x2, 0x5, &(0x7f000021e000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000a7f000-0x1b)="7365637572697479656d312a776c616e3073656375726974795c00", 0x0) r5 = open$dir(&(0x7f0000625000)="2e2f66696c653000", 0x0, 0xa) renameat(r4, &(0x7f0000e93000-0x8)="2e2f66696c653000", r2, &(0x7f00004f3000-0x8)="2e2f66696c653000") ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000b68000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008f6000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000498000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000b5b000-0x6)={r6, 0x9}, 0x6) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00007b8000-0x10)={0x0, 0x0, 0x0, 0xffffffffffffff14}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000844000-0x11)="2f6465762f7161745f6164665f63746c00", 0x20800, 0x0) ioctl$EVIOCGABS0(r7, 0x80184540, &(0x7f0000c18000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) r8 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r8, &(0x7f000066f000-0xc)={0x0, 0x0}) poll(&(0x7f0000670000)=[{r8, 0x200000000001060, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x3ff) mq_timedsend(r8, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) set_mempolicy(0x4001, &(0x7f0000a89000)=0x7ffb, 0x7) openat$hidraw0(0xffffffffffffff9c, &(0x7f0000019000-0xd)="2f6465762f6869647261773000", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000dda000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000039000)=[]}) 2017/09/19 05:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) ioctl$TIOCNOTTY(r0, 0x5422) openat$hwrng(0xffffffffffffff9c, &(0x7f000056b000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:06 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000a6a000)={0x0, 0x30, 0x3, @thr={&(0x7f0000a6a000)="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", &(0x7f0000a26000)="db6cddce08e403aee22eaef07122e39fb60ec840075e11bff21cf5881c940a0f1e21e1f0915f5059659a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a6b000-0x4)=0x0) timer_delete(r1) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) socket$inet6(0xa, 0x80002, 0x0) [ 127.646142] QAT: Invalid ioctl 2017/09/19 05:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f000043a000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9f000)=0x10) sync() getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000084a000-0x4)=0x0, &(0x7f0000a92000)=0x4) shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:06 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000a6b000-0x8)={0x0, 0x0}, 0x1, 0x0) 2017/09/19 05:15:06 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = syz_open_dev$sg(&(0x7f00004c3000-0x9)="2f6465762f73672300", 0xffffffff, 0x880) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000a6b000-0x4)=0x1) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000138000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000999000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000a6b000+0x608)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f) 2017/09/19 05:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000bb9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x7, &(0x7f0000c45000-0xa)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000007f000)={0x0, @in6={{0xa, 0x2, 0xe0b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x5a0ea97c, 0x8, 0xfffffffffffffff8, 0x0}, &(0x7f000071b000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f39000-0x18)={r2, 0x2, 0x20, 0x7ff, 0x4}, &(0x7f0000199000-0x4)=0x18) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000d4c000-0x68)={0xc8f, 0x35a, 0x6, {0x0, 0x0}, 0xdc, 0xc6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sync() ioprio_get$pid(0x0, 0x0) [ 127.713501] QAT: Invalid ioctl 2017/09/19 05:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b31000+0x398)={0x0, 0x0}, &(0x7f0000098000)=0x10) write$evdev(r0, &(0x7f000082c000-0x78)=[{{r1, r2}, 0x400, 0x1, 0xffffffffffff062c}, {{0x77359400, 0x0}, 0x0, 0x0, 0x8416}, {{r1, 0x0}, 0x1, 0x900000000002, 0x100000400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000f83000-0x8)={0x0, 0x0}, &(0x7f0000535000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003d5000-0x8)={0x0, 0x0}) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x0, &(0x7f0000aff000-0x10)=[@cr4={0x1, 0x100020}], 0x1) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2017/09/19 05:15:06 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockname$inet6(r0, &(0x7f00007fa000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000094f000-0x4)=0x1c) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) openat(r0, &(0x7f0000a58000)="2e2f66696c653000", 0x1, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000db9000)={0x7, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8283c5b59b6c0895, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x42c, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b67000-0x78)={0x102, 0x78, 0xde, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x11100, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) r1 = socket(0x11, 0x0, 0x100000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x3) set_mempolicy(0x8000, &(0x7f00006e9000-0x8)=0x8, 0xe0) unshare(0x20001) r3 = mq_open(&(0x7f0000878000)="2f240d9100010004000000", 0x2000000200000042, 0x3, &(0x7f0000b15000-0x40)={0x2007, 0x0, 0x6, 0x0, 0x400, 0x4000000000000, 0x0, 0x0}) migrate_pages(0x0, 0x100000000, &(0x7f000092c000-0x8)=0x8, &(0x7f0000aea000)=0x18) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000049000-0xc)="2f6465762f6175746f667300", 0x44000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000a7a000)=0x50, 0x4) clock_gettime(0x0, &(0x7f00008c3000)={0x0, 0x0}) timer_create(0x7, &(0x7f000052b000-0x60)={0x0, 0x8, 0x3, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000052c000-0x4)=0x0) timer_create(0x2, &(0x7f0000f94000-0x60)={0x0, 0x2e, 0x3, @thr={&(0x7f0000f7e000-0xd2)="b94a57dcdf417f611f29d65bf447e6c61491670874e6fcaf2a2d6eb57d99173c6fe589cf91759579b1390153248a32cd7d39d3be93a523e18aed057ba6bea71de37de7d6934a3d7cc20f63b63b4fd911ffb85c891d76c16559d8db554f7d382ec11f07c7767541f2be4bcc90e4a017c480ee299547e4314f2311c1dc364e9cc56db7e3650ae1a1925d93103ea00a735e0848c2588cf61c85e4efe725886ee6e5511943efe600b3491ca7a3c9506f990e1d23c1166f869f0c6df7465da628f2d925d0c9fe82e1f18aa72b7d1794910fc66525", &(0x7f0000cc7000-0x9f)="dd5e1b743698788352039d6d3dba25c3dde92e844b95484f69f40118e3b6b58c18b2ed0f2820acb5bd877f78f4bf9a694e87bb8567b38eee3f9d7a26e27329a314a9c61602f04f65d8b8f970d886639d370348450df226f3238b58e0f159711c3e2b01ec62e26704b320d9e56e203022d045d45582509aca16a306b838632c99a6ddc3c7372dd33c7ad38699b26a595055f3e8f5d5963cab213076caf30221"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000080000)=0x0) timer_create(0x7, &(0x7f0000614000-0x60)={0x0, 0x3d, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e2000)=0x0) timer_gettime(r6, &(0x7f0000204000+0xe7a)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r3, &(0x7f000073b000-0x1)="8b", 0x1, 0x14b, &(0x7f0000036000)={r5, r7}) pread64(r3, &(0x7f0000640000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) mq_timedsend(r3, &(0x7f000069e000)="6e86", 0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00003db000-0xc)={0x40000001, 0x0}) recvfrom$inet(0xffffffffffffffff, &(0x7f000087e000)="", 0x0, 0x40000000, 0x0, 0x0) r8 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x8, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc) pipe2(&(0x7f000071b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) splice(r9, 0x0, r8, 0x0, 0xffff, 0xa) setsockopt(r1, 0x107, 0x1, &(0x7f0000dec000-0xe)="0b0400012f00000000000000001d", 0xe) 2017/09/19 05:15:06 executing program 4: mmap(&(0x7f0000000000/0xc28000)=nil, 0xc28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000067000/0x18000)=nil, &(0x7f0000adf000)=[@text64={0x40, &(0x7f0000000000)="66b8cf000f00d8f42e40a20000008000000000c462f9a6dc0f20e035020000000f22e00f01cb66b840000f00d866ba4000ed0f019a0000000066490f38802ca1", 0x40}], 0x1, 0x0, &(0x7f0000ae2000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x4, 0x0, 0x401, 0x0, 0x6}], 0x1) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000ea000-0x70)={[{0x7f, 0x8, 0x1187, 0x76, 0x80000001, 0x208c0f1d, 0x4, 0xa8, 0x81, 0x8a8, 0x1, 0xb5af, 0x3}, {0x2, 0xfffffffffffffff7, 0x2, 0x9, 0x7, 0x0, 0x7, 0x3, 0x7, 0x1, 0x3, 0xf5d, 0x18}, {0x5, 0x1, 0x7, 0x5, 0xfff, 0xffffffffffff8276, 0x8e, 0x7f, 0x5, 0x7dc, 0x2, 0x8000, 0x2}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:06 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x2, 0x40) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:06 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001f5000)="2f6465762f6175746f667300", 0x800, 0x0) write(r0, &(0x7f0000397000)="e38cbedff9e875cda28e7344c184def2d94d986849b9acb89b6c4d2814ee3d99c1bcf57381cf5dcf3cfceca7bac8a67e938d4e3f6f7fadc9c120f2813c56e418ccbd847a652fc33cd5651160431ac61b75be2304cc0e08c1a500d88e090a032bb47986cda5ee4c02e539e34addbbd5ca64bcb1", 0x73) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x5, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r2, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r1) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000f9f000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000459000-0x8)={r3, 0x3}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:06 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) pipe2(&(0x7f000036d000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000455000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002f9000)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000049000)=0x0) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000792000)=0x0) fcntl$lock(r0, 0x6, &(0x7f000073d000)={0x0, 0x2, 0x7fff, 0x6, r3}) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a6b000)=@sack_info={0x0, 0xff, 0x400080000000000}, &(0x7f0000a6c000-0x4)=0xc) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a6b000)={r4, 0x75, 0x0}, 0xc) 2017/09/19 05:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2668, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg$netrom(r0, &(0x7f0000aed000-0x38)={&(0x7f000090c000)=@full={{0x3, {"4bc7d2bdaf8864"}, 0x0}, [{"997df6e1e8bac4"}, {"159f7077793f81"}, {"42811d74e9a6e0"}, {"9929bf757891c9"}, {"d0c0f70d5da307"}, {"63fc72d02acceb"}, {"1d35700105ef08"}, {"c1743448a5d2c0"}]}, 0x48, &(0x7f0000be1000-0x70)=[{&(0x7f000093f000-0xfa)="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", 0xfa}, {&(0x7f0000d25000)="0a5417e8cdb1331e8881ebea81d4b6ca517d6181ffbb5d90089346361402244f3399f651254496a55dea6412cb00b25fb95b2a4234b5c8ab266dad1a67b655318873e6e35d4ea9337e571b420f3435770c3599f6e8bb2814dd8b6e881ffc381c38d06128a868dc47fbf02a2986f52a6a8f6e96468d0cd3d05f6d9e38c37e99ac9f5063edc00a04bb811ffc6e60fb0725f0ecd9e6236ddc4e882ab589ab17d046", 0xa0}, {&(0x7f0000368000)="dbc0bb6c950dd69013d2a6df157fb8df0ac9f20fe257715758f57d0079611bca5fe93e107c8a9351a1914c767b4161fc1e8458be152278059298db5065b00dfda7324fbde1e73cf95314a324a43f57447f4e37434af52a69311db50c2874ad4ccd129d896ee4130a44800182f20fdb4021aa49bef8f8642903479a7793ff7ff5e8623d79ee83e05fd4779ce0fd11", 0x8e}, {&(0x7f0000f38000-0x8e)="b2bb8e6b765b29155c2c2c550e20f089ef43a21d1b6da55e852dafa75891974e063f042714b92fa7d2bc3480e8c488a8eaccfea10ac65ae2d7ee1c6decb8437fe30b4280abb63868eb011e58b5362b9665f96b8823104910399fd9d8a63a6c4109aeefbd0f5afbdfd72eca8f33f8197ce0a732a253765a80ee5482156124210e5058eb1c3518cf5455e681c108fa", 0x8e}, {&(0x7f0000a1a000)="305c973fa2bb41aab4872f976562433e9dbf972b966445e03ad9bc3a67a32cd0cb8996c1935bdd915ff333f054b2296604d9c46b1e8736e7be47ee1b730c027921ae0b52be8ffd0dac984f1a99483799deb32544265724edf9048286c72f0c6a70c744ef633792504fecfef3755dad61b771d9c96a61237a6ba709e62ae4e074c15aa9a202a56cf83551399d92f93e4d20260eb0b29c167d598cb01fd0f12985fbcb848024343d333c4554903c31", 0xae}, 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{0x88, 0x19f, 0x3, "6e2ae140ddd399e65a7eb2baf90c39c1e597f5a884ed909ef96cb033286f35d0200b926d74f1f60288cb74edadf1913432c0306dc208f1d5430ba66122c545c6e4f044476bfb869300d6b54e90396db660c1d5003d4c0bd64a54bfe4f7c4f9773ce486db253b3ee3715893ce57750c63a7"}, {0x58, 0x129, 0x7, "6625862c7685342ae36fe5e0472e08ef0c5d6fa6cac4e353249e1e9d225bca8af221327672e418a296451e920740f82b90f05688a38b3bfb649ca348c52e9c3c3c0f60"}, {0xe0, 0x1bf, 0x888, "8c1d409b548e898bb9af5bdb9425b0ed817e00a7e83900f64a75aaa634619c5260bd65e56cd14a08fec0341719b482f88efff4ded20939e9b2685e669eab31e7c4c503c0365c78d91334381c91bb82b84e9b7ecb02e4c3f1f8aa747edd7864fcba7c9c9f494ddf4a8de5602568ee69619a21873fe096bfc9bd4a8bd0301864f47ab013890f0da4a8834b51faf8120702a467e85d07f87a764daca6eb9745d1310e0765298cd2e246d6e2ee3401e5f00c1178973dc633cd4aaee595f25428d3ffb47c8b3ecc3519750f13b60bc59f"}, {0x10, 0x1ff, 0x9, ""}, {0xd8, 0x11c, 0x80000001, "1a9b0ac95d8c6bd5644be31fc7a01c9f5d6b275edc7e4f9dfce9a6d930a71d5b236c45249a1959a028cbbf9df00d58e928ba7f42bc339b777aeaab9e3e42025f83dd94c9eae175cbbc7baf2e82398a3f550a5a0ce77a20f2ef043c2581a15b0ab9f0694ffeeedd841cb433381bdef15e07707028416236c3ea5043c4e55104750ee3778e2ed2bd3fbe33eb9ecd809cc28c0731cfc20b8fb22020739362a4a40a82ea11702d3b95aa7fb89292382145bdab2c3b77377588f3ef756d6c6c5034715f84f2"}, {0x78, 0x197, 0x7, "07b651d75d87820e9fc9d041e66ca7a3b80d6d6bdc4d14cc726680e65e0acba9960484d7289d558c71495d1e91ad624464cd74053018016fc729e967efe09010e24d308312984ce9800e023686fce78b74176a39eef667c1cdf9fecec5ba7d7f36d016"}], 0x7, 0x800}, 0x40000000) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:06 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000a6b000-0x5c)={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x2, 0x2b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x2, [0x4, 0xfffffffffffff54a, 0x1, 0x4, 0x6, 0x10001, 0x5, 0x1f]}, 0x5c) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a6b000)={@generic="bbe41f9a2555bcd7a90772c13294ffb3", @ifru_flags=0x6501}) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000015b000-0x9)="2f6465762f73672300", 0x0, 0x2) ptrace$setopts(0x4206, r0, 0x7, 0x20) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000ca4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:06 executing program 4: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x800, 0x0) setsockopt$sock_int(r0, 0x1, 0x202b, &(0x7f000007d000)=0x2, 0x4) ftruncate(r0, 0xfffffffffffffffc) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f00003ed000-0x4)=0x5) r1 = shmget$private(0x0, 0x5000, 0xcb0, &(0x7f0000f0a000/0x5000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) truncate(&(0x7f0000f90000)="2e2f66696c653000", 0x1) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e8f000)={0x0, 0x0}) socket(0x5, 0x6, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00007b0000)={0x110000, 0x112000, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f6b766d00", 0x3, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x10000000000002, 0x0) sendmmsg$inet_sctp(r5, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000826000)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000d3e000-0x1c)={0xa, 0x0, 0x96e8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) sendmsg$inet_sctp(r5, &(0x7f0000151000)={&(0x7f0000dfb000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000458000-0x30)=[{&(0x7f0000355000-0x1000)="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", 0xd62}], 0x1, &(0x7f000017a000-0x90)=[], 0x0, 0x0}, 0x0) recvmmsg(r6, &(0x7f0000f5d000)=[{{&(0x7f0000ada000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043a000)=[], 0x0, &(0x7f0000efb000-0x16)="00000000000000000000000000000000000000000000", 0x16, 0x0}, 0x80000001}], 0x1, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000afb000-0x48)={0x1, 0x0, [0x3ff, 0x0, 0x0, 0x0, 0x1000, 0x80000000000, 0x0, 0x101]}) mlockall(0x1) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000af8000)={0x7, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x4, 0x0, 0x2, 0x3fc, 0x2, 0x0, 0x0, 0xfffffffff7ffffff, 0x10000, 0x0, 0x0, 0x1000}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0xfffffffffffffffd, 0x2000, &(0x7f0000b59000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x4, &(0x7f0000aff000-0x10)=[@dstype3={0x7, 0x5}, @cr4={0x1, 0x100020}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:06 executing program 3 (fault-call:8 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x0, &(0x7f0000aff000-0x10)=[@cr4={0x1, 0x100020}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:06 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:06 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a6b000-0xb)="2f6465762f6877726e6700", 0x200, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00009bc000-0x10)=@buf={0xd5, &(0x7f0000a6b000)="da7fac4509d45531a959ff310463a7554db77bb07ad7a787c8852f04eaf52d391cb7297b9087070035e281d10d9007df76d8887c770f807705258457d2371a9c514ae11093803e5a710097454a222c941c69f2f57bb4c1dabaa51244852e5d4aebe04f77ed18d7d480ee0ef07e9dfabbf92e26ddce6d861e3188a4400000000828cd8905a173326925d4ef17330ade54112087f110d35d23f295413643034dbe8cca762cb8ff2be4d4dee24f4e3579a927aa19ae7697326cc4bbdfdf659841cc36adb85cbf8c2cbff51f88c232a5bc5d43096a7b78"}) sendto$inet6(r1, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a6c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005b9000)=0xc) setfsgid(r2) sendto$inet6(r1, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000619000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00009d5000)={r2, 0x0, r1}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008c0000)=0x0) lstat(&(0x7f00004ff000-0x8)="2e2f66696c653000", &(0x7f0000759000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000cf3000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000103000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000051000-0x4)=0xe8) stat(&(0x7f0000c59000-0x8)="2e2f66696c653000", &(0x7f00003b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000a43000-0x70)=[{&(0x7f0000d3a000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000d96000)=[], 0x0, &(0x7f0000d6c000-0x78)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r3, r1, r0]}], 0x4, 0x4000}, {&(0x7f0000511000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00008f0000)=[{&(0x7f0000ad4000-0xfc)="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", 0xfc}, {&(0x7f0000bcb000-0x9e)="e7b7c36cbea634efc28e6de46ee0898c6a883d133666e65b164559644329147fac729799ce2e10c87cac5b6f0b1b90c9445965ccb4c456389f1871b3b9eb1e57647809831e8f4f593ca1165b95f2bee2347766272b514af2aecec8ad65d48a2e508d60b586132d903b7b1afbbeb1ab0d66d4fc8f42a23d1d178fcd9b8f6c79700fc742730df22bf215710e4f46c8bfc12819233e3d54fca5dbfd68f66877", 0x9e}, {&(0x7f00007da000)="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", 0x1000}], 0x3, &(0x7f0000af1000-0x20)=[@rights={0x20, 0x1, 0x1, [r3, r1, r1, r3]}], 0x1, 0x800}], 0x2, 0x8080) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r10, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) [ 127.938908] FAULT_INJECTION: forcing a failure. [ 127.938908] name failslab, interval 1, probability 0, space 0, times 0 2017/09/19 05:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b46000)="2f6465762f6877726e6700", 0x14002, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(r2, 0xffffffffffffffff) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) sync() shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) ioprio_get$pid(0x3, r0) shmget$private(0x0, 0xd000, 0x2, &(0x7f0000776000/0xd000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:06 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007da000)="2f6465762f7573626d6f6e2300", 0x0, 0x400) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002e2000)={0x3ff, {{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40008000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x1, 0x509, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xa0000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb535}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 127.949521] CPU: 2 PID: 793 Comm: syz-executor3 Not tainted 4.14.0-rc1-next-20170919+ #7 [ 127.950592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 127.951610] Call Trace: [ 127.951917] dump_stack+0x194/0x257 [ 127.952394] ? arch_local_irq_restore+0x53/0x53 [ 127.952946] should_fail+0x8c0/0xa40 [ 127.953420] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 127.954016] ? find_held_lock+0x39/0x1d0 [ 127.954541] ? lock_downgrade+0x990/0x990 [ 127.955016] ? print_usage_bug+0x480/0x480 [ 127.955544] ? __unwind_start+0x169/0x330 [ 127.956027] ? __lock_is_held+0xbc/0x140 [ 127.956582] ? check_same_owner+0x320/0x320 [ 127.957083] ? save_stack_trace+0x16/0x20 [ 127.957598] ? __lock_acquire+0x20fd/0x4620 [ 127.958110] ? rcu_note_context_switch+0x710/0x710 [ 127.958733] should_failslab+0xec/0x120 [ 127.959160] kmem_cache_alloc+0x47/0x760 [ 127.959675] ? lock_acquire+0x1d5/0x580 [ 127.960167] ? kvm_arch_vcpu_ioctl_run+0x26f/0x5b90 [ 127.960806] mmu_topup_memory_caches+0xd2/0x310 [ 127.961341] kvm_mmu_load+0x21/0xf90 [ 127.961798] ? vcpu_load+0x1c/0x70 [ 127.965288] ? __lock_acquire+0x732/0x4620 [ 127.965691] kvm_arch_vcpu_ioctl_run+0x2e2e/0x5b90 [ 127.966225] ? mutex_lock_io_nested+0x1740/0x1740 [ 127.966691] ? check_noncircular+0x20/0x20 [ 127.967278] ? kvm_arch_vcpu_runnable+0x560/0x560 [ 127.967759] ? find_held_lock+0x39/0x1d0 [ 127.968254] ? lock_downgrade+0x990/0x990 [ 127.968658] ? find_get_pid+0x210/0x210 [ 127.969056] ? lock_release+0xd70/0xd70 [ 127.969433] ? __lock_is_held+0xbc/0x140 [ 127.969851] ? put_pid+0x184/0x1f0 [ 127.970209] ? task_active_pid_ns+0xd0/0xd0 [ 127.970595] ? find_get_pid+0x210/0x210 [ 127.971126] kvm_vcpu_ioctl+0x64c/0x1010 [ 127.971489] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 127.971881] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 127.972403] ? lock_downgrade+0x990/0x990 [ 127.972793] ? find_held_lock+0x39/0x1d0 [ 127.973342] ? __fget+0xbb/0x580 [ 127.973735] ? lock_downgrade+0x990/0x990 [ 127.974168] ? lock_release+0xd70/0xd70 [ 127.974592] ? __lock_is_held+0xbc/0x140 [ 127.974987] ? __fget+0x362/0x580 [ 127.975370] ? iterate_fd+0x3f0/0x3f0 [ 127.975749] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 127.976250] ? kernel_read+0x120/0x120 [ 127.976682] ? wait_for_completion+0x770/0x770 [ 127.977117] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 127.977650] do_vfs_ioctl+0x1b1/0x1530 [ 127.978021] ? ioctl_preallocate+0x2b0/0x2b0 [ 127.978933] ? selinux_capable+0x40/0x40 [ 127.979599] ? __sb_end_write+0x9e/0xd0 [ 127.980297] ? fput+0xd2/0x140 [ 127.980846] ? security_file_ioctl+0x89/0xb0 [ 127.981651] SyS_ioctl+0x8f/0xc0 [ 127.982323] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 127.982835] RIP: 0033:0x4474f9 [ 127.983999] RSP: 002b:00007f51f49b6c08 EFLAGS: 00000296 ORIG_RAX: 0000000000000010 [ 127.984607] RAX: ffffffffffffffda RBX: 0000000000000017 RCX: 00000000004474f9 [ 127.987070] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000017 [ 127.988282] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 127.989599] R10: 0000000000000000 R11: 0000000000000296 R12: 00000000004a8e57 [ 127.990750] R13: 0000000000000000 R14: 00007f51f49b69c8 R15: 00007f51f49b6b38 2017/09/19 05:15:06 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f000091f000)={0x4, 0x80, 0x7}) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) r4 = add_key(&(0x7f0000b20000-0x5)="6465616400", &(0x7f00007c5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006a1000-0x1000)="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", 0x1000, 0xffffffffffffffff) keyctl$setperm(0x5, r4, 0x401) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000ccd000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) r4 = dup2(r0, r0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000283000)={0x0, 0xfffffffffffffffe, 0xf000, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x0, &(0x7f0000aff000-0x10)=[@cr4={0x1, 0x100020}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/09/19 05:15:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x121000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0xffffffffffffffc3, "722a6c344d1a8606a56d81b47eba97c76d2816c50d4d7b86796c3f84f257c9f435372a256121416d650f5625424cf475618fa677a5560084a4023bd4c419f560c57cbf63f212b094401bfb7627f52c77"}, 0x160) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfb81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000ced000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000a72000)={@generic="258b871827c49ff93ed7631f4363b707", @ifru_names=@generic="150ae3e2254f3f53b37bb4f9582714af"}) memfd_create(&(0x7f0000476000)="2300", 0x2) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4a) writev(r1, &(0x7f0000fd4000-0x10)=[{&(0x7f0000aea000-0x39)="390000001300194700bb61e1c305000040000200050000000000000080000900130001000000ff00280fe20000000000000000000000000ad6", 0x39}], 0x1) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 2017/09/19 05:15:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000008d000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r2, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000ad000-0xc)={0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) r4 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f00004a5000/0x3000)=nil) stat(&(0x7f0000f95000-0x6)="2e2f66696c653000", &(0x7f0000832000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000650000-0x8)="2e2f66696c653000", &(0x7f00008e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000955000)="2e2f66696c653000", &(0x7f0000d40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00002a3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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shmctl$IPC_SET(r4, 0x1, &(0x7f0000fee000)={{0xdf, r5, r6, r7, r8, 0x48, 0x0, 0x0, 0x0, 0x0}, 0x80000001, 0x200, 0x1f, 0xf1c, r0, r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000898000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/09/19 05:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000dc6000-0x9)="2f6465762f73672300", 0xfffffffffffffc01, 0x1) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000671000)={0x8, &(0x7f000063c000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:06 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0xffffffffffffffbe, &(0x7f00004e1000-0x8)={0x0, 0x0}) ioctl$KVM_SMI(r0, 0xaeb7) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000033b000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r2, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = shmget(0x3, 0x2000, 0x200, &(0x7f00008a8000/0x2000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f00009ad000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f0000a6a000)={0x0, 0x0}) fcntl$setstatus(r5, 0x4, 0x40000) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000a6b000)={0x3, [0x5f5a, 0x6, 0x2]}, &(0x7f000094d000-0x4)=0xa) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000457000-0x6)={0x0, 0x5}, &(0x7f0000a6a000)=0x6) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000a6c000)=0x9) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000a6d000-0x10)={0x3, {"b2e8536f034f9a"}, 0x40}, 0x10) inotify_init() setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000a6a000)={r6, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet6(r2, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) r2 = getpid() fcntl$setownex(r0, 0xf, &(0x7f000030b000-0x8)={0x1, r2}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000404000)=0x0, &(0x7f0000e72000)=0x4) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:06 executing program 4: mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d1c000-0xa)="2f6465762f70746d7800", 0x80208000, 0x0) mmap(&(0x7f000046c000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d1d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00002dc000)={@generic="c5831d201e50e33f25160f5cdf8114e7", @ifru_flags=0x2000}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup2(r3, r1) setsockopt$inet6_buf(r4, 0x29, 0x2d, &(0x7f000063a000)="", 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f00009ed000)=0x80000000002, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000d1c000-0x4)=0x8000007a, 0x4) mmap(&(0x7f000025e000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r3, 0x0, 0x10000000002, &(0x7f0000497000-0x1)="c9", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setfsuid(r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$fb0(0xffffffffffffff9c, &(0x7f0000f74000)="2f6465762f66623000", 0x12000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000e43000)={0x0, 0xa, &(0x7f0000eaf000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6361}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38d}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000f8e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000738000-0xc)={r8, 0x400, 0x30}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000087000-0x18)={r7, &(0x7f00006c4000)="16957bb27caa7afc721a580154c078304c1ad2d3255657107f13e7f28d9101ab1d609d7afc3027fb1816690ca3b60e13149becabdecac8c02db7dcd05bb5525189b13e72f8a4332d95a7e367eb15f9f0fb52ae1c34db53ea73dbcf756524ac19ed81c33cd28ba6ca03d188ce1e0b6a5e5cfd2a923b0fbf9893301983c101012ac3b47ea03cdbe15e8e0afda190f3012dfee75e74976064f4e078d0292971b2669241bc59233b0af724a1353080d3cdca6c8927f93be936d067a4c08c4192549a114a48b9e5f1e1eeceda11f2c24d", &(0x7f0000193000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000962000-0x14)={0x8, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004e4000-0x10)={r9, &(0x7f0000cc6000-0xc1)="f1c39e3eaab909ed469dbefb10fc9b3519c69d8fb7088127b54a21bf2f62c7757876113cf5f5bb6378012e3c287131b275c0ac103aa3342f2788d6537907eb2ce2b982d217668f9609799893e9c85972d944274d3cea092f343a87dde9250eb88d9cb4a24350c76b08fdc1b86472565bfbd71b8157cb9bb549d848d9176fc9a3127067d4f6c715ff7dacb9b4bac930266248c9ee17179af8d8f2cabbfbba2f935f1d22d69ca4d3684b8a1b2672710fe23abdf1e3b39d21bfee009ed1debb37810f"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006fa000)={r9, &(0x7f0000498000)="", &(0x7f0000526000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00009ac000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x10000, 0x0, 0x6, "901971f62fd482fe0c84e8d028000001003987351fcc087e353c4543b89c7d1592a8b32dd879712104b296b39b2bf9e01a0ab977887e4efcf5fc67995169d8a69cc4bb41ca12207634df5ea8827e9a30"}, 0x160) sendto$inet(r3, &(0x7f0000d0f000)="c7", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/19 05:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) getpid() r2 = gettid() ioprio_set$pid(0x2, r2, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c1f000-0x8)={0x0, 0x0}, 0x800) r2 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r2, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) fcntl$getflags(r1, 0x408) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x2000, 0x5, &(0x7f0000cf4000/0x2000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:06 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a6a000)={0x0, 0x0, 0x0}, &(0x7f0000206000)=0xc) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000009d000)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6a000)=0xe8) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a6a000)={0x0, 0x0, 0x0}, 0xc) r4 = semget$private(0x0, 0x3, 0xb2) semctl$GETVAL(r4, 0x3, 0xc, &(0x7f000025b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a6b000-0xc)={r1, r2, r3}, 0xc) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r0, 0x0, &(0x7f0000a6c000-0x4)=0x0) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000a6d000-0x4)=0x0, 0x4) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a6c000-0x20)={0x0, 0xf800000000000000, 0x2, 0x80000001, 0x7ff, 0x9, 0x6, 0x7, 0x0}, &(0x7f0000a6c000-0x4)=0x20) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r5, &(0x7f00005a9000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000817000-0x4)=0x1002) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000a6c000-0x10)={r6, 0x2, 0x6, 0x7}, 0x10) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$inet(0x2, 0x807, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000a7a000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c10000)={{0x0, 0xd000, 0xf, 0xe613, 0x100000000, 0x12, 0x154, 0x20, 0x1, 0x4, 0x8, 0x0, 0x0}, {0x6000, 0x0, 0xe, 0x7fffffff, 0x3e3, 0x9, 0x1, 0x80000000, 0x80, 0x400, 0x9, 0x0, 0x0}, {0x6000, 0x100000, 0x9, 0x6, 0x1, 0x9, 0x7, 0x4, 0x4, 0x9, 0x80, 0x3ff, 0x0}, {0x4000, 0xd000, 0x3, 0xfffffffffffffff8, 0x2, 0xfffffffffffffffa, 0x5, 0x59, 0x6, 0x9, 0x81, 0x100000001, 0x0}, {0xf000, 0x17000, 0x10, 0x80, 0x200, 0x4, 0x6, 0x8001, 0x55, 0x6, 0x1d, 0x9, 0x0}, {0x7004, 0x1, 0xd, 0x80, 0x1, 0x4, 0x9, 0x4, 0x7, 0x8000, 0x8000, 0x800, 0x0}, {0x3000, 0x5000, 0xb, 0xbf94, 0x30b, 0x8, 0xf9, 0xaeb, 0x3, 0x3, 0x2, 0x4, 0x0}, {0x4001, 0x3005, 0x10, 0x4, 0x9, 0xfffffffffffffe01, 0x3, 0x1d73b791, 0x81, 0x7, 0x1f, 0x4, 0x0}, {0x0, 0x6000, [0x0, 0x0, 0x0]}, {0x100006, 0x0, [0x0, 0x0, 0x0]}, 0x18, 0x0, 0xf000, 0x0, 0x6, 0x2000, 0x0, [0x7, 0x80, 0x800, 0x1b80]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x0, &(0x7f0000aff000-0x10)=[@cr4={0x1, 0x100020}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/09/19 05:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) syncfs(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000302000-0x8)={0x0, 0x3}, &(0x7f0000f5b000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000031b000)=@assoc_value={r1, 0x80000000}, 0x8) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x7, &(0x7f00008bd000/0x1000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:06 executing program 4: mmap(&(0x7f0000000000/0xc7a000)=nil, 0xc7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c7a000)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000349000-0xb)="2f6465762f6877726e6700", 0x301002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000935000-0x9)="2f6465762f76637300", 0x4000, 0x0) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c7a000)={r0, r1, 0x0, 0x1, r2}, 0x14) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) gettid() clock_gettime(0x0, &(0x7f0000c76000)={0x0, 0x0}) timer_create(0xb, &(0x7f0000044000)={0x9, 0x4000000000000a, 0x1, @thr={&(0x7f00008b4000-0xf2)="1890c990746b1797b877e0e76cd3b9d27c14789e2e9948938df150c35a9ad57d6463f01deeb76868752a53fad42df0e3baa4f901e9faccea6a3bdae01f573fd2feda58a4998571c6eb66f167196db3f0c1480adcec155a1978098d323a6c85b41edce59384b995664b9dd07fc685d3759b1923e83bb994de2a51faadcdbb767a357ed17caf3806c4638435f49589ba6b741d100d9c17e661d9394d7c2570e87d23eb1cd91ead7ec3bb4f8a1ec2dd667b52c4f002ed292b2ef2d01ba4a6670b81238e6ec171640084076833a6fec44dc685cef62aa092ae40284c04b80abbfb6492600822e2cf2c747ff19ab09c88687d03b9", &(0x7f00009ab000-0x1000)="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"}, []}, &(0x7f0000c7a000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000513000+0xb04)={{0x77359400, 0x0}, {r3, 0x0}}, &(0x7f0000c76000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r4 = memfd_create(&(0x7f00002d1000-0x6)="25295e2e2d00", 0x2) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000c7a000)=@req={0x2e7a, 0xffffffffffffffff, 0x9fe, 0xfffffffffffffff9}, 0x10) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000c7c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c6b000)=0x14) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f000063c000-0x5)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x5, 0x359c000000000000, 0x100, 0x3e632457, 0x0, r5}) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c7c000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) getpeername$packet(r6, &(0x7f00002c1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00008e7000-0x4)=0x14) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000c7a000)="2e726571756573745f6b65795f6175746800", &(0x7f0000c7a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c7b000-0x5)="70726f6300", 0x0) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000c7b000-0x8)="2e2f66696c653000", &(0x7f000056d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00009ce000)={0x73, 0x79, 0x7a, 0x3, 0x0}) stat(&(0x7f000038d000)="2e2f66696c653000", &(0x7f0000c7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r7, r8, r9) 2017/09/19 05:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) pread64(r1, &(0x7f0000f3e000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000064c000-0x108)={0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x2, 0x0, 0x6, 0x7, 0x0, 0x3, 0x9, 0x6, 0x8, 0x9, 0x0, 0x0, 0x8994, 0x8]}, &(0x7f000063e000)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ebc000)={r4, @in={{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x401, 0x233, 0x0}, &(0x7f000061c000-0x4)=0xa0) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000f54000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c33000)=0x14) sendmsg(r3, &(0x7f000044d000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x11, 0x17, r5, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a0f000-0x50)=[{&(0x7f0000d27000-0xfb)="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", 0xfb}, {&(0x7f000002b000)="9becbe3be000ef1c42519755a95ed41528f42f609fba01e78a80c6b86fc014cc8d6e08c948a1c891572dc7ac92", 0x2d}, {&(0x7f00003a5000-0xea)="1488816963acc4ab521a6a53b0e42d8b8c1bd121a9312ede62d68ba45d78027d688983f96f7c4579566033aba45a5d11bac54c8dc4bdb7989ebaf64a738ba8d6ba012c5a2da9a69dd6e224a0d031673da94c5032a4dc1792e35848812c0ad7c23b9e359ac05aacfdb375ae6c376e652a52ecffca8050c3e8ee86f2f98c2f13385202b86521d56b830580f02d5e11745e2c33e08acefbc87c8850c28f1c543617b6e021ef7735f2c6132b8dae91ca1e1b38eb5c78a9d4aebd38050e687753f3480ab20498e73e03d116a688255db421127d354c4048c60233a4d59aa2d953feefb03d8e4a7207e7e85b88", 0xea}, {&(0x7f0000a55000-0x1000)="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", 0x1000}, {&(0x7f0000911000-0x1000)="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0x1000}], 0x5, &(0x7f0000476000-0xb0)=[{0xb0, 0x18e, 0x2, "8785a414248277bb83f61655f8e26ce75a3564e1bad37a54326ebb3ec3459d4fbc8185d60f5a2e99209dacec357469febd014e47e0d4b79c7c8aec9a688b1581c0eccdf5b5aaaf391f63eda7fe0dde326262e7dd9da95d2bd4a835d551d4e27f873ab3150e55ce1699e45cf50a0bab2831742167097198d4cf06b03c1ed0bd612829c17a9b3fde7ec4ea8226ad6d51821542c604f1444a5ad072"}], 0x1, 0x4}, 0x1) sync() ioprio_get$pid(0x0, 0x0) [ 128.242338] *** Guest State *** [ 128.242691] CR0: actual=0x0000000000000039, shadow=0x0000000000000019, gh_mask=fffffffffffffff7 [ 128.243689] CR4: actual=0x0000000000102050, shadow=0x0000000000100020, gh_mask=ffffffffffffe871 [ 128.245048] CR3 = 0x00000000fffbc000 [ 128.245742] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 128.247244] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 128.247852] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 128.248663] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 128.250828] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 128.251919] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 128.254893] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 128.256491] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 128.257644] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 128.260088] GDTR: limit=0x000007ff, base=0x0000000000001000 2017/09/19 05:15:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:06 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x5f50, &(0x7f0000660000)={0x0, 0x0}) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000fe000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6b000-0x4)=0xe8) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000a63000-0x5)="7573657200", &(0x7f0000a6a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000610000-0x13)="a791ab431ef2faa796efe165ee640e4e5bb130", 0x13, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r2, r3) sendto$inet6(r1, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00008cd000)="6a", 0x1, 0x0, &(0x7f00000d4000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x2000, 0x2000000000001, &(0x7f000089b000/0x2000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) syz_extract_tcp_res(&(0x7f0000264000-0x8)={0x0, 0x0}, 0x0, 0x1) socket$inet6(0xa, 0x2, 0x0) [ 128.267787] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 128.269271] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 128.269282] TR: sel=0x000b, attr=0x10000, limit=0x00005000, base=0x0000000000003000 [ 128.269288] EFER = 0x0000000000002001 PAT = 0x0007040600070406 [ 128.269295] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 128.269299] BndCfgS = 0x0000000000000000 [ 128.269305] Interruptibility = 00000000 ActivityState = 00000000 [ 128.269311] *** Host State *** [ 128.269333] RIP = 0xffffffff811b92ba RSP = 0xffff880052cef4c8 [ 128.269344] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 128.269352] FSBase=00007f51f49b7700 GSBase=ffff88003ec00000 TRBase=ffff88003ec23100 [ 128.269369] GDTBase=ffffffffff577000 IDTBase=ffffffffff57b000 [ 128.269377] CR0=0000000080050033 CR3=0000000052d54000 CR4=00000000000026f0 [ 128.269385] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84d4f180 [ 128.269392] EFER = 0x0000000000000d01 PAT = 0x0007040600070406 [ 128.269395] *** Control State *** [ 128.269401] PinBased=0000003f CPUBased=b699edfe SecondaryExec=000000e2 [ 128.269408] EntryControls=0001d1ff ExitControls=00afefff [ 128.269422] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 128.269431] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 128.269437] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 128.269443] reason=80000021 qualification=0000000000000000 [ 128.269448] IDTVectoring: info=00000000 errcode=00000000 [ 128.269453] TSC Offset = 0xffffff94a457cc86 [ 128.269458] EPT pointer = 0x000000003cb0901e [ 128.269464] Virtual processor ID = 0x08ee 2017/09/19 05:15:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000071e000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000072c000)=0xe8) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x2, 0x4000, 0x2, &(0x7f00005bb000/0x4000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0x83) write(r0, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) r1 = socket(0x10, 0x2, 0xc) r2 = msgget(0x3, 0x4) msgctl$MSG_STAT(r2, 0xb, &(0x7f00008de000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000a25000-0x4)=0x170, &(0x7f00009c2000-0x4)=0x4) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000ac9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r1, &(0x7f0000c00000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) r3 = dup3(r1, r0, 0x80000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x400001ffd) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000a2d000-0x4)=0x0) write(r0, &(0x7f0000f65000-0x1f)="1f0000000104ff00fd4345bb0700000000ae09000000000000000000000000", 0x1f) ustat(0x0, &(0x7f000076f000)={0x0, 0x0, 0x0, 0x0, 0x0}) mlockall(0x4000020008001) r4 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x0) epoll_create1(0x80000) r5 = openat$hidraw0(0xffffffffffffff9c, &(0x7f000000b000-0xd)="2f6465762f6869647261773000", 0x0, 0x0) syz_open_dev$mice(&(0x7f000000a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000006000)={0x7, 0x0, 0x0, 0x6, "e008f7be75e477cf2438e0423a508aedebfe7548c3a2577ad0179b45c87f5556"}) ioctl(r5, 0x3, &(0x7f0000657000-0x3)="3ecfac") mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000cfa000)=0x0, &(0x7f000082a000)=0x4) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000010000)={0x7, 0x2, 0x5, 0x1, 0x7, 0x5}) 2017/09/19 05:15:06 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a6a000)="2f6465762f696e7075742f6d6f7573652300", 0xc000000000, 0x40000) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000027c000-0x18)=@generic={0x100, 0x6, 0x100}) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00009bc000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000a6a000)={&(0x7f00003d3000/0x4000)=nil, 0x3, 0x3, 0x30, &(0x7f000093b000/0x4000)=nil, 0x200}) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000a6b000)="147e", 0x2, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:06 executing program 4: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xfffffffffffffff5, &(0x7f000006a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f8f000)=0x7, 0x4) r1 = accept(0xffffffffffffffff, &(0x7f0000f8f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000256000)=0x10) mmap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008fd000-0x10)={&(0x7f0000f5e000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000f90000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000df0000)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000053d000)={0x0, 0x19, "3b717993e5d8597d046b76a6f67f3d016011b7d8abd86dc107"}, &(0x7f0000f90000)=0x24) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f90000)={&(0x7f0000f91000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000f91000)={r4, 0x5}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f90000-0xc)={0x0, r5, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80006, 0x46f, &(0x7f0000f91000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r1, &(0x7f000026a000)={0x2000002002, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000f90000)={0x0, @in6={{0xa, 0x1, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x40, 0x9, 0x10001, 0x9, 0x75, 0x7, 0x6f0, 0x100000000, 0xe1, 0xd8c, 0x80000000, 0x9, 0x5, 0x8]}, &(0x7f0000f90000)=0x108) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000973000)={r8, 0x1}, 0x8) mmap(&(0x7f0000000000/0x6f5000)=nil, 0x6f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/19 05:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x0, 0x0, 0x5) ioprio_get$pid(0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c8000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x0, 0x120) semtimedop(r3, &(0x7f0000ffb000)=[{0x3, 0x370, 0x0}, {0x1, 0x1, 0x800}, {0x0, 0xf, 0x800}, {0x3, 0x9, 0x1000}, {0x4, 0x6682cb1e, 0x0}, {0x0, 0x5, 0x1000}], 0x6, &(0x7f0000481000-0x10)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000f9a000)={0x27fd, 0x1, 0xf000, 0x2000, &(0x7f000018e000/0x2000)=nil}) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000e0e000-0x8)=0x0) 2017/09/19 05:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000569000)=0xfffffffffffff000, &(0x7f0000abe000)=0x2) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) socket$inet6(0xa, 0x80002, 0x0) [ 128.384884] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/09/19 05:15:07 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4$inet(r0, &(0x7f0000017000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000017000)=0x10, 0x80000) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000001d000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0xfffffffffffffffc, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x0}]}}, {""}}}}}}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000015000-0x8)={0x42424242, 0x42424242}, 0x1, 0x7) syz_emit_ethernet(0x47, &(0x7f0000018000-0x13)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x39, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x0, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, {[@generic={0x22, 0xb, "71d20762d0449b7210"}, @nop={0x1}, @eol={0x0}]}}, {"0c"}}}}}}) r6 = syz_open_dev$sg(&(0x7f000001c000-0x9)="2f6465762f73672300", 0x1, 0x200) ioctl$RNDCLEARPOOL(r6, 0x5206, &(0x7f0000019000)=0xa7) syz_extract_tcp_res(&(0x7f0000016000-0x8)={0x42424242, 0x42424242}, 0x100000000, 0x4) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r7, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000001d000-0x8)={0x0, 0x0}, &(0x7f000001a000-0x4)=0x8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c2661000000", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x3, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r3, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, {[@generic={0x3, 0x2, ""}]}}, {""}}}}}}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r6, 0x540f, &(0x7f000099a000)=0x0) perf_event_open(&(0x7f0000002000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, r9, 0x0, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x1, 0x1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000e67000-0xac1)="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", 0xac1) ioctl$int_in(r10, 0x5452, &(0x7f0000ea8000-0x8)=0x9) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r10, &(0x7f0000fe6000-0x20)=[{&(0x7f0000fe3000)="0346e2d28f9a828837d99f7cf126bccc5ded31aa3bdac1869883fabc85bb0005f8f3d87bdce46d366288f706a7348814d411fc3006739cad82c263ab0f270e9b4d7e", 0x42}, {&(0x7f0000fe5000-0xde)="526cd083af7aeefef8517def54cf16df8c57e7debcadbc6c0f11adb18c5dddef93784db1929ff8379b67db38286bf123e5ddd036c90b613b5bb3d449ad87c8c8cc301003d4de6b85271628aa969fbfdb101a743d89bb87985c96c20d6ee6b4e7748055c8b9417f16d9d3119475c1016fae961837b6a6162c51d0c00105137054f9e6a29ec7224d620cdf457da850107bd3d023d3ca3b7005f92be923b09c2365c7df2f7156e68413854ce89d4e77a5ff1d091656f300605e00442a5cd751ec6390c7d4f9234c1edf3d3f5c421455849ee3f5ea3c667b647e8b4e398c29b9", 0xde}], 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d27000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, r9, 0xa, &(0x7f0000fe7000-0x10)={0x20000000000041, 0x2, 0x385, 0x80000400009}) 2017/09/19 05:15:07 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x2) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a6b000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000a6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) sendto$inet6(r1, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, 0x1c) 2017/09/19 05:15:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x5, &(0x7f0000742000)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x4, 0x0, 0x8416}, {{0x0, 0x7530}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00009e5000-0x48)={0x4, 0x0, [{0x1, 0x0, 0x9}, {0x5, 0x0, 0x0}, {0x20, 0x0, 0x7ff}, {0x4, 0x0, 0x2}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000a03000)={0xffffffffffffffff, 0x3, 0x0, 0x3, 0x74650576}) mlockall(0x1) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000e8b000-0x30)={0x0, 0x7fff, 0x80, 0x6, 0xfffffffffffffff9, 0x9}) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) statx(r0, &(0x7f00003c3000)="2e2f66696c653000", 0x0, 0x100, &(0x7f0000b8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r2, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00007c9000)={0x80000000, 0x7, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0x1f) ioprio_set$pid(0x1, 0x0, 0x7ead) poll(&(0x7f0000bac000)=[{r2, 0x200, 0x0}, {r1, 0x41, 0x0}, {r3, 0x0, 0x0}, {r3, 0x444, 0x0}, {r3, 0x10, 0x0}], 0x5, 0x7e0) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ad8000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00006bd000)="2f6465762f73672300", 0x0, 0x90000) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000b7b000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) [ 128.464706] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/09/19 05:15:07 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) prctl$intptr(0x1c, 0xffff) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:07 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000a6a000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a6a000)=0x1c) 2017/09/19 05:15:07 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f000018b000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000506000)=0x1c) 2017/09/19 05:15:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = shmat(0x0, &(0x7f0000328000/0x2000)=nil, 0x3000) sync() shmdt(r1) r2 = creat(&(0x7f00009fc000-0x8)="2e2f66696c653000", 0x2) getpeername$inet6(r2, &(0x7f0000c25000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f6a000-0x4)=0x1c) r3 = syz_open_dev$usb(&(0x7f0000f9f000)="2f6465762f6275732f7573622f3030232f30302300", 0xfff, 0x4000) r4 = accept$inet6(r3, &(0x7f00002fe000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009aa000-0x4)=0x1c) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000fb3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = dup2(r0, r0) faccessat(r5, &(0x7f000084c000-0x8)="2e2f66696c653000", 0x18, 0x400) 2017/09/19 05:15:07 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000a6a000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a6b000-0x4)=0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000a24000-0x4)=0x0, &(0x7f0000a6a000)=0x0, &(0x7f0000a6a000)=0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000060a000)=0xc) r5 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a6a000)="2e2f66696c653000", &(0x7f00008f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a6a000)=0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a6a000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x1, &(0x7f0000883000-0x4)=[0x0]) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a6a000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008bf000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000033d000)=0x0, &(0x7f0000a6b000-0x4)=0x0, &(0x7f0000664000)=0x0) sendmsg$unix(r1, &(0x7f000096a000-0x38)={&(0x7f0000a6a000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000a6a000)=[{&(0x7f0000a6b000-0xae)="260edc19fdaedd66360f16bbd42a45fe07911293019e4696021554cdfd9fa5a01eba618fc9338dc65bdfcf263a9518c0bfd3e7789fdfe04ed8e8604523ef08f8dd1ef2780500bab3a9ce64b54f680b88346a1c971322280720b32816885e5d81cd5ed1de0110b53f4696fec8615529037eab9ac8d65213c33a9a6f0050b8c397553d7f814318c564bae14dae92b38f7f9cbefd97f2c6baa78e8c63a2f17dac24ec1f638710c9be6a383e4d1d752b", 0xae}, {&(0x7f00003f4000)="5747cb7ec6058ed76e24de334b727a0e5b60cc9e1f63e9fb605baa2db4663d4178ecaa1d4b6815dbe88d048e640aa58ad6bcb11ab0e9b13b1e0c8e17e9331977b1711244042cacf5de70324ee7c0eb225e52d556e028806653a748977822245bce246dc759cc665adc9d36bc814c30ecc4a16b495b32da6ada10e1c1f9cbf28f0a96345a4aa386686543668116d164c4984dc1c378dedbe29d1a3e9650", 0x9d}], 0x2, &(0x7f0000890000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x6, 0x10}, 0x200480c4) 2017/09/19 05:15:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000c3e000)=@assoc_value={0x0, 0x0}, &(0x7f0000487000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000b3000-0x8c)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x0, &(0x7f0000aff000-0x10)=[@cr4={0x1, 0x100020}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000b9c000)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000966000-0x78)={0x5, 0x78, 0x6, 0xfffffffffffffffe, 0x6, 0x2, 0x0, 0x1f, 0x18410, 0x9, 0x43, 0x6, 0x196, 0x4, 0x0, 0x96f, 0x4, 0x1, 0x8, 0x1008, 0x2, 0xa9, 0x7, 0x2, 0x4000000, 0x0, 0x0}, r0, 0x2, r2, 0x1) 2017/09/19 05:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000c8d000)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) fcntl$setlease(r1, 0x400, 0x2) nanosleep(&(0x7f0000114000)={0x0, 0x989680}, &(0x7f00009a1000)={0x0, 0x0}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000080b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) ioctl(r0, 0x100, &(0x7f0000594000)="fa25ae582d475fba585366590255275db32a77e87d66ac604727a68d56175aac8051fb6ee63a435ff4ab37e443ab4152f0329621a804784bd116aab468a894d9130a47420ab0375041dad55cbf1fa34a6c3adcbd4b78665e0e36dac2ed28aeee00b72603081a6e808770167645c2c3bb6ccc44fd4003030d91d66810edb90c8ffeb6ccaa526975cc1ce67ed3a737a2821f63c8b038ee91d89edc51bb5c6a98b780a78de892cf5d1d376fe10590aaa79e415e1d") setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) [ 128.591703] kvm [1017]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2017/09/19 05:15:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) 2017/09/19 05:15:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000511000-0xb)="2f6465762f6877726e6700", 0x2000000000181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000fc2000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f0000d65000-0x58)="c7442400ebcbf87ac744240200000000c7442406000000000f011c24660f388099000000004dddb000000000f4c4e165ecff66b89c008ed8c4a3791762004bb980060000b80030e0f4ba000000000f300f01df3ef24c0f09", 0x58}], 0x1, 0x200, &(0x7f0000770000)=[@cstype0={0x4, 0x1}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:07 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = semget(0x1, 0x0, 0x442) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a6a000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6b000-0x4)=0xe8) getgroups(0x1, &(0x7f0000104000)=[0x0]) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000130000-0x2)=0x0, &(0x7f0000a6a000)=0x0, &(0x7f0000a6a000)=0x0) getgroups(0x9, &(0x7f00007bb000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000a1f000)={{0x9, r2, r3, r4, r5, 0x124, 0x8, 0x0, 0x0, 0x0}, 0x3f, 0x3, 0x80000000, 0x0, 0x0}) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a6a000)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000679000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000658000-0x14)={@loopback={0x0, 0x1}, r6}, 0x14) 2017/09/19 05:15:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000f5a000)=0x40) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:07 executing program 4: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f96000)="2f6465762f72746300", 0x80481, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000125000/0x2000)=nil, 0x2000, 0x8, 0x32, r0, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x1bf6, 0x200, 0x0, 0x2, 0x7, 0x0, 0x0, 0x7fffffffffffd, 0x0}, 0x0, 0xfffffffffdffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x42008100, &(0x7f0000fd3000)="", &(0x7f000004a000-0x4)=0x0, &(0x7f0000e43000)=0x0, &(0x7f00007e1000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000351000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0xffffffffffffff76, 0x6, 0x400, 0xd4, 0x800000, 0x0}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00008c4000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f0000aad000-0x74)="36670f3803072e67f36f0f71f6880fc72f66b9a908000066b80a00000066ba000000000f30f33e0f0171576766c74424000e0000006766c7442402c20000006766c744240600000000670f011c240f20e066b96e03000066b83505000066ba000000000f30baf80c66b8d1f26e8166efbafc0cec", 0x74}], 0x1, 0x400000000000, &(0x7f00004d9000)=[@flags={0x3, 0xc04}], 0x1) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000c55000-0x30)={0x1, 0x0, [{0xc0000007, 0x9, 0x4, 0x2, 0x5, 0x9, 0xffff, [0x0, 0x0, 0x0]}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) unlink(&(0x7f0000ca9000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000073000-0xe0)={r5, 0x7, 0x2, "bb45252b9ea9fdd95c12b8c7a1a1b2b2f64ca3bd971d1fab41095238403e17ebc0e837ba797f77a1eeb659bda7d45408886c8ba9c2fc4ceaf1eca7fcbd10bda05149b359086aebd05b144de72af79e711bdc09c020343f374f67c2d30e7cc92cd4a5e01249d03fb714e031357abcce78f96d624bfb4b13b7d3112c7f68e60c130010d36d72c8734d0c583187d77f519c0e4c73c240138128ab69354c4e6008c65545751a5a7c4587a8eca4b27eb21b7414d92b9c9bdfe3c753932c442c850e05b9b79b016cc9"}) 2017/09/19 05:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() ioctl$LOOP_CLR_FD(r2, 0x4c01) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:07 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet(0x2, 0x5, 0x10001) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000002a000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x101) 2017/09/19 05:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000bfc000-0x4)={0x0, []}, &(0x7f0000d2d000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000514000-0xf)="2f6465762f73657175656e63657200", 0x28000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8000008) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x8001, 0x0, 0xfffffffefffffffe, 0x0}, 0x0, 0xfffffffffffffffb, r2, 0x0) io_setup(0x9, &(0x7f00009dc000-0x8)=0x0) creat(&(0x7f000001e000-0x8)="2e2f66696c653000", 0x2) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x400c) seccomp(0x1, 0x1, &(0x7f00001c6000-0x10)={0x1, &(0x7f00000f6000-0x8)=[{0x6, 0x8, 0xffffffffffffffff, 0xffffffffffffffff}]}) r4 = gettid() waitid(0x0, r4, &(0x7f0000309000)={0x0, 0x0, 0x0, 0x0}, 0x3, &(0x7f000002f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000b88000-0x10)={0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f00006c3000-0x18)={0x3c7d, 0xd, 0x8, 0x8, 0x0, 0xa9}) 2017/09/19 05:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000076000-0x9)="2f6465762f73672300", 0x0, 0x309000) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, r0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) r3 = syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) io_setup(0x4, &(0x7f0000b46000)=0x0) io_cancel(r4, &(0x7f00000cd000)={0x0, 0x0, 0x0, 0x0, 0x80, r3, &(0x7f0000c46000)="b7781f3a27d812ea5b0bc616ddf07ea2545087f4347d17e66bdd958b3a33f64c6abb988c414c67ba343dbb536489e1a542b45c4e6ade93e291d38b3a67b444373244c56eb4c69e6de8a8fdf3fdd7e5f677f9f42eceed4e2c2e70407fad650ffe5b43fae28bc8ec4b9bbba022a10b79db623183fdb6930797beb9e890961da7a9fe94da50500f1d3f88b6764b6e087eded17210e8c130c58ae027b498ff86fcc0159af038c3cd8a894ff04133ede0edc0de9f380396b923c865b441d21b0d72b4ee1fb15a280d4dec578df094a586213b6403ee49237b9619508baa8636bb3726b29d8efd81304346b0641ca9924e999a5dca", 0xf2, 0x100, 0x0, 0x1, r2}, &(0x7f000056a000)={0x0, 0x0, 0x0, 0x0}) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f000022d000)={0x0, 0x4, 0x6, 0x1, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000383000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000087000-0x10)={0x2710, 0x0, &(0x7f00004e2000/0x4000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x0, &(0x7f0000aff000-0x10)=[@cr4={0x1, 0x100020}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000068000/0x18000)=nil, &(0x7f0000174000)=[@text16={0x10, &(0x7f0000de4000-0x39)="ba6100b80000ef0f09260f0056042e0f08360fda490b0f01f7f20f11ceb81d000f00d0440f20c0663509000000440f22c02664f78563670000", 0x39}], 0x1, 0x8, &(0x7f00009d2000)=[], 0x0) 2017/09/19 05:15:07 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0) mmap(&(0x7f00002c6000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000000000)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000962000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000407000)={0xecd0, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xf7ffffffffffffff, 0x4) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = syz_open_dev$tun(&(0x7f0000581000)="2f6465762f6e65742f74756e00", 0x0, 0x1fc) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x10, r3, 0x2) epoll_create1(0x7fffb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000ffffffe00000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f0000a12000)=0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f000013f000)=0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f00003a1000-0x50)={0x4, 0x10000002000080, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/19 05:15:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/09/19 05:15:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6870657400", 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getownex(r4, 0x10, &(0x7f00009f6000)={0x0, 0x0}) fcntl$setown(r3, 0x8, r5) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00008a0000-0x9)="2f6465762f73672300", 0x2, 0x6) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x3, r0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:07 executing program 4: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f96000)="2f6465762f72746300", 0x80481, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000125000/0x2000)=nil, 0x2000, 0x8, 0x32, r0, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x1bf6, 0x200, 0x0, 0x2, 0x7, 0x0, 0x0, 0x7fffffffffffd, 0x0}, 0x0, 0xfffffffffdffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x42008100, &(0x7f0000fd3000)="", &(0x7f000004a000-0x4)=0x0, &(0x7f0000e43000)=0x0, &(0x7f00007e1000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000351000-0x50)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0xffffffffffffff76, 0x6, 0x400, 0xd4, 0x800000, 0x0}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00008c4000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f0000aad000-0x74)="36670f3803072e67f36f0f71f6880fc72f66b9a908000066b80a00000066ba000000000f30f33e0f0171576766c74424000e0000006766c7442402c20000006766c744240600000000670f011c240f20e066b96e03000066b83505000066ba000000000f30baf80c66b8d1f26e8166efbafc0cec", 0x74}], 0x1, 0x400000000000, &(0x7f00004d9000)=[@flags={0x3, 0xc04}], 0x1) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000c55000-0x30)={0x1, 0x0, [{0xc0000007, 0x9, 0x4, 0x2, 0x5, 0x9, 0xffff, [0x0, 0x0, 0x0]}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) unlink(&(0x7f0000ca9000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000073000-0xe0)={r5, 0x7, 0x2, "bb45252b9ea9fdd95c12b8c7a1a1b2b2f64ca3bd971d1fab41095238403e17ebc0e837ba797f77a1eeb659bda7d45408886c8ba9c2fc4ceaf1eca7fcbd10bda05149b359086aebd05b144de72af79e711bdc09c020343f374f67c2d30e7cc92cd4a5e01249d03fb714e031357abcce78f96d624bfb4b13b7d3112c7f68e60c130010d36d72c8734d0c583187d77f519c0e4c73c240138128ab69354c4e6008c65545751a5a7c4587a8eca4b27eb21b7414d92b9c9bdfe3c753932c442c850e05b9b79b016cc9"}) 2017/09/19 05:15:07 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom(r0, &(0x7f0000104000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c, 0x2000, &(0x7f00000f4000)=@nfc={0x27, 0x62ed, 0x4, 0x4}, 0x10) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xa, 0x4, &(0x7f0000a6b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000013d000)={0x0, 0x26, "75d7a3f18ecbc74b85871bc689ee8f19a04ccf8030960c321e1682b0ffafa0bfb8d2d8e7cad8"}, &(0x7f0000a6b000-0x4)=0x2e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008dc000-0x10)={0x0, 0x8001, 0x3, 0xba05, r3}, &(0x7f0000279000-0x4)=0x10) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r2, &(0x7f0000a6c000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a6c000-0x4)=0x10) 2017/09/19 05:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000886000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000424000-0x15)="000000000000000000000000000000000000000000") ioprio_get$pid(0x2, 0x0) setuid(0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000097f000-0x4)=0x7, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000855000-0x28)={r0, 0x7, 0x5b, 0x1000, &(0x7f0000731000-0x5b)="ba51c690a992b3241a73f4d829afcd7dfef4f385642abd38600e2e9c582ecc1f568e49bf320615aed9815b51b2b18fee3e2b7a9f6ac1dfd78f4af394af59c79abd5e904a75ec30835e2f436c3653772af3af9b01faf5654293d2d1", &(0x7f0000491000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x10000, 0x3f}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000edd000-0x10)={r0, 0x28, &(0x7f00002db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000074000)={0x10000, 0x8, 0x374f, 0x7, 0x5}) fcntl$notify(r4, 0x20, 0x80000038) 2017/09/19 05:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b46000)="2f6465762f73672300", 0x2, 0x1) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) r4 = syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) waitid(0x1, r0, &(0x7f0000096000)={0x0, 0x0, 0x0, 0x0}, 0x4000000a, &(0x7f0000dd0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) fstat(r1, &(0x7f000075e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b32000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000786000)=0xc) sendmsg$netlink(r2, &(0x7f0000659000-0x38)={&(0x7f000009e000)={0x10, 0x0, 0x3f, 0xfffffffffffffffb}, 0xc, &(0x7f0000bfd000)=[{&(0x7f0000fde000)=[{0x16, 0x0, 0x300, 0x4a, 0x8000, "058e358c82bc"}, {0x106, 0x3432fe8f, 0x105, 0x80000000, 0x1, "0203bfb0af19eb9f820ef777b0aa49c46b2c056c6e1ea47fb0981d6c954ed8f3dc14003521580a8513147025fdcf37184ec8fc1fc5df1b1b54833d7a83202025d41c9ea828462210924a6edcc95eb001c1d4971a8f2b516d585b35025f98d879dc832bfd30f8e378021bd56280af5817fdaaee52472be2294a76f0bcb72b6e0cc3a459af4cafc21913bd24a24909d1a0d8a8532bd78b7ef9c1f408a6a68bb362a419664b144c1f881c1716200f19c5e8c49047f7dde4d3822d0b8a9fdb8a367e84f83c0ebd32c91577eb972252d2bb3bbf3f499c3249528a0c941264e45c4dfb56d17ae99b5b487a45c56ea7364cb5f35136140bbd1b"}, {0x10, 0x0, 0x2, 0x5, 0x9, ""}, {0x3a, 0x7d77, 0x400, 0x7, 0x80, "91b84f83cb2535d3753c8e7e1dbff1eecdbec292997c928895bdc739d5202407c6fc990b7814c47a803a"}, {0x92, 0x8000, 0x300, 0x5, 0x1c1, "03c6293dc4126bbf54f55647d99e6f76df603edeae379ef9746aa7dab1e9655b42cdae948e282baf2317fce6652e4b09745043b888689f187c9ed228e8156aa1cdb33a1c5288044aefab61d505744faf27b8e03d3a5fd3495458d2b6aa7adc6b774c350b5e9777d6ab4cbc56bb1e4f2e664a40169d43d2436a36e80a17606b3c3418"}, {0xdd, 0x7e, 0x300, 0x1ff, 0x2, "984bfe1c2fcf124c69253700a0104b6d2de7dda69c38914b750a5e0dfe449d5d27f86ce30354a5b6f2a1c2bd10dbc522f2788bda44d6dcfc7de7ffbb128a3d28047124c480245a407eb5196241735dedebea789630cc1903fc40e584aec06eec78295669fd3c930a28d190dec7ef2c05d8a799d913466ff32faa3231103f058d74b36fec4869bb743e14d090a87f877f18ffafb99d739095abb4540847cb779b3961e94f6b2f486de160b0afc1290ee84105b2731ba28f88d136e2b455b7470796d8650d2828043c0c3b6a57b6"}, {0x10f, 0x2, 0x0, 0x7, 0x1, "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"}], 0x3e4}, {&(0x7f0000031000-0x1031)=[{0x1010, 0x0, 0x807, 0x2c1c7cb4, 0x84, "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{0x21, 0x10000, 0x400, 0x8, 0x3ff, "1197f277f9dfb9eef3e116e9e36ad20f03"}], 0x1031}, {&(0x7f000024c000-0x110e)=[{0x1f, 0x80000000, 0x0, 0x80000000, 0xdca, "297bb7691da5524cafa78c691f89e5"}, {0x6b, 0x8, 0x5, 0x8000, 0x8001, "01dc593899b65582ff119ff6a3cc06e1df6174df18e742706fad0b4972e661958f40b97b8a82486abe77f08ac1e4f41fb9bc4a181685a32077cf8a21b47fc452e4bcd904138dd2656cece19ceb6ab220dbf1f30e7f0bd0c693c755"}, {0x1010, 0x0, 0x300, 0x0, 0x2, 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"}, {0x74, 0x80, 0x0, 0xaa, 0x1, "baa92fd1c2758fdc8550e364f0951bc32eb8eb7a32c0a9c89cac70f20749360bdf268049e6e8d0a688d4ef6f67e761140cb4d06664f325235e512ea02d8befa71c5f30eb4e92c6e434fe45a9b2f34a7a82e218537be7e95c4ee80155e6fe941aeb0975ff"}], 0x110e}, {&(0x7f0000356000-0x2a0)=[{0xe7, 0x0, 0x301, 0x2, 0x200, "e89236adf8552e667d0f317fbe06c32f94a8f9c166f811e8b9a19867056fc3942f518629640c6dc0c1ea57e7b69ee5dd1fb4e871c477d347f335b79e4d0802c36c5b51432e5386bfefe7786690211e60076973aed1fc47affc5f23861d53d9f29ff7510196c1ed11a222a368a2e53261c43ebe3bded25ed65e417eb1168344108084cac19fb4299bf3567db89f44bb2f234762faa2e12139e30c4a0b88f960c93937bab74c93f6d25a34a496dc960d64e170209d4de9e7c0439619bc609b642ba3629c9f50432800b8dcbbaf8485570f6bd90fcdd8ad76"}, {0x9d, 0x3, 0x100, 0x7, 0x3, "298e385249f126698042592e74bfc588fafcaae0e6475fbe784215c576a84c3ed34a29815703246a78c817ced3a5460e785b96522586c05107ff48ca609faa5913994ac27af5a9548b2e3f6bc68e6c4db8d57dcf6b6f121b1e57d9e33afe70b8afefca500a2b891568f0be18fc60a4947650b1cc1df0b034ad9072b2a3ae38c03ebac5d4120bdcc18212392705"}, {0xc7, 0x5, 0x200, 0x30d7, 0x7, "ae3d348a579b0da70b7bc3bb88989d0815f71038e2730a7c10d25cefb22c8b69885b44cbec1f43e6f14122f6d13af3d2b1e44c012e33b9bacac2af3ca4fd1626f99221d73a559547db36e701547007b3ece41e22691d78cf93b9fda96feca67089395cc381491e722c442bffa28436f22ae4c33cf96f9f8b2180afbda6ad59a1847ed055af46208d4fc996dc0c4064f6a87ab0f731b05a20e577ffbff4d8d55d8f9497ce38b39b81812be2b41b924270e732c4d0dba8e8"}, {0x55, 0x4, 0x900, 0x9, 0x2, "1ee9a58c5ceec1e9e27c0371a89e9eb76e2ac621a4a7d06fd2e11f44dda651d8aab497f162d622cb44d69f0c13093b9e3373d5b507f20ba191e2bcfbeb85ac768af34daac4"}], 0x2a0}], 0x4, &(0x7f0000d9e000-0x40)=[@rights={0x20, 0x1, 0x1, [r3, r4, r4, r2]}, @cred={0x20, 0x1, 0x2, r0, r5, r6}], 0x2, 0x4}, 0x10) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x9, 0x100000000000001, 0x2, 0x4, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) ptrace$peek(0x2, r0, &(0x7f00006aa000)=0x0) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x0, &(0x7f0000aff000-0x10)=[@cr4={0x1, 0x100020}], 0x1) clock_gettime(0x40000000005, &(0x7f0000a42000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000c83000)=[{0x26, 0x6, 0x8b, 0x3, @time={r4, r5+30000000}, {0xffffffffffffff2c, 0x9}, {0x7fffffff, 0x6}, @raw8={"9a01ab5dfa3dac5985573c0a"}}, {0x1, 0x51, 0x7, 0x3, @tick=0x0, {0x4, 0x100}, {0x8, 0x1}, @note={0x7fff80000000000, 0x7, 0x0, 0x3, 0x4}}], 0x60) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/09/19 05:15:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(r0, 0x101200) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:07 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000a6b000-0x4)=0x0, &(0x7f0000a6a000)=0x4) r1 = socket$inet6(0xa, 0x8000e, 0x0) sendto$inet6(r1, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r4, 0xc69, 0x40, &(0x7f000030c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006a2000-0x4)=0x74) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000d94000+0x64d)={0x1f, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f000004e000)={{0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x1, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0x0, [0x5, 0x80000001, 0xf669, 0x3a, 0x4, 0xb909, 0x8dbf, 0x100000001]}, 0x5c) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000b73000)=0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000104000)={{0xa0a, 0x0}, {0x2, 0x1}, 0x8000, 0x4, 0x1000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpgid(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000734000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c7b000)=0xc) ioprio_get$pid(0x3, r5) 2017/09/19 05:15:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) signalfd4(r0, &(0x7f0000a04000)={0x4}, 0x8, 0x80800) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000877000)={0x0, 0x1000, "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"}, &(0x7f00006dc000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a16000)={r1, 0xe786, 0xffffffff, 0x4, 0x9fc, 0x5}, 0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d68000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000841000-0x4)=0xc) sync() shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000794000)="2f6465762f6175746f667300", 0x404000, 0x0) r5 = syz_open_dev$usbmon(&(0x7f00008f5000-0xd)="2f6465762f7573626d6f6e2300", 0x63, 0x82002) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000167000)={0x8, 0x16c9}) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f000067e000-0xb0)={{0x401, 0x1}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x40, 0x73f, 0x100000001, 0x2, 0x8, 0x3, 0x0, 0x5, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vcs(0xffffffffffffff9c, &(0x7f00005bb000-0x9)="2f6465762f76637300", 0xc0202, 0x0) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/09/19 05:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000955000-0xc)={&(0x7f00004b0000)=[0x0, 0x0, 0x0, 0x0], 0x4}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:07 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003e2000)={0x2, 0xffffffffffffff9c, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000070e000)={0xf000, 0x2000, 0x0}) mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f00009ea000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a6a000)=0xd9) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000a6b000)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:07 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = getpgid(0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000022f000-0x8)="2e2f66696c653000", 0x8000, 0x20) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003fe000)={&(0x7f0000a6c000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a6b000)={r0, r2, 0x3, 0x1, r3}, 0x14) r4 = syz_open_dev$mice(&(0x7f00006aa000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f00004ea000)={0xfffffffffffffffb, 0xfffffffffffffff7, 0x2, 0x7}, 0x10) sched_setaffinity(r1, 0x8, &(0x7f0000a6a000)=0x100000000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000764000)={0x0, 0x0}, &(0x7f0000837000-0x4)=0x8) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$SEM_INFO(r1, 0x2, 0x13, &(0x7f000019a000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x0, &(0x7f0000aff000-0x10)=[@cr4={0x1, 0x100020}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000f10000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/19 05:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) bind$bt_sco(r0, &(0x7f000017c000)={0x1f, {0x4, 0xffff, 0x80000001, 0x3, 0x7000000000000000, 0x4}}, 0x8) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000745000)=0x0) ptrace$setopts(0x4200, r3, 0x2, 0x100002) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:08 executing program 4: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f96000)="2f6465762f72746300", 0x80481, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000125000/0x2000)=nil, 0x2000, 0x8, 0x32, r0, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x1bf6, 0x200, 0x0, 0x2, 0x7, 0x0, 0x0, 0x7fffffffffffd, 0x0}, 0x0, 0xfffffffffdffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x42008100, &(0x7f0000fd3000)="", &(0x7f000004a000-0x4)=0x0, &(0x7f0000e43000)=0x0, &(0x7f00007e1000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000351000-0x50)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0xffffffffffffff76, 0x6, 0x400, 0xd4, 0x800000, 0x0}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00008c4000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f0000aad000-0x74)="36670f3803072e67f36f0f71f6880fc72f66b9a908000066b80a00000066ba000000000f30f33e0f0171576766c74424000e0000006766c7442402c20000006766c744240600000000670f011c240f20e066b96e03000066b83505000066ba000000000f30baf80c66b8d1f26e8166efbafc0cec", 0x74}], 0x1, 0x400000000000, &(0x7f00004d9000)=[@flags={0x3, 0xc04}], 0x1) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000c55000-0x30)={0x1, 0x0, [{0xc0000007, 0x9, 0x4, 0x2, 0x5, 0x9, 0xffff, [0x0, 0x0, 0x0]}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) unlink(&(0x7f0000ca9000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000073000-0xe0)={r5, 0x7, 0x2, "bb45252b9ea9fdd95c12b8c7a1a1b2b2f64ca3bd971d1fab41095238403e17ebc0e837ba797f77a1eeb659bda7d45408886c8ba9c2fc4ceaf1eca7fcbd10bda05149b359086aebd05b144de72af79e711bdc09c020343f374f67c2d30e7cc92cd4a5e01249d03fb714e031357abcce78f96d624bfb4b13b7d3112c7f68e60c130010d36d72c8734d0c583187d77f519c0e4c73c240138128ab69354c4e6008c65545751a5a7c4587a8eca4b27eb21b7414d92b9c9bdfe3c753932c442c850e05b9b79b016cc9"}) 2017/09/19 05:15:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f000076a000)="2e2f66696c653000", 0x102, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xfffffffffffffffc, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfbe, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f00009fc000-0x50)=[{&(0x7f0000632000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f000051f000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000df9000)="", 0x0}, {&(0x7f0000e27000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00002e2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x5, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() shmget(0x1, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000c32000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000cff000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_addrs=@nl={0x0, 0x0, 0x0, 0x0}}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000073a000)="2f6465762f6175746f667300", 0x101000, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x2, &(0x7f0000aff000-0x10)=[@cstype3={0x5, 0xd}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/09/19 05:15:08 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) fchmod(r0, 0x54) socketpair(0x1f, 0x1, 0x2b, &(0x7f00000dd000)={0x0, 0x0}) bind$unix(r1, &(0x7f0000a29000)=@file={0x0, "2e2f66696c653000"}, 0xa) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x81) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000270000-0x10)={0x0, &(0x7f0000a93000)=[]}) socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000015000)={0x2, &(0x7f0000014000)=[{0x20, 0x0, 0x0, 0xeffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001d000)="2f6465762f7667615f6172626974657200", 0x14000, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001e000)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) r3 = creat(&(0x7f0000018000)="2e2f66696c653000", 0x188) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000002000+0x181)=0x8d2) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000017000)=0x4) eventfd2(0x400000002f2d, 0x800) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f000001e000-0x4)=0x7fffffff) r4 = openat(0xffffffffffffffff, &(0x7f0000019000+0x6f6)="2e2f66696c653000", 0x80000, 0x20) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f000001a000-0x4)=0x0) openat(0xffffffffffffff9c, &(0x7f0000009000-0x8)="2e2f66696c653000", 0x400000, 0x10) setsockopt(r1, 0x1, 0x4, &(0x7f0000011000-0x93)="246673fdde528d35d3dad211053cf81a9d2a7790570e8369a1fb82d587c7c36785e1aee681252583ab3e76bb22b2bd509e03bb6e5f3c59c7c08ce6ad68ecc7e7ee4f9c176ce4863163aef7a266778557dc6efcb045d9ea991cb7af862c4a43f8ba87b10df4d171e5059b1b5f55a855f456939a8eaf7946a510d619b513eeb08a13793e3ae1329abd1cfd4003bd44803093786f", 0x93) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f000001f000-0x7)="76656761730087", 0x7) munlock(&(0x7f0000016000/0x2000)=nil, 0x2000) setrlimit(0xf, &(0x7f000000c000-0x10)={0x101, 0x400}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/19 05:15:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f00004c5000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:08 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f00000e9000)={0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0xfffffffffffff65f}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000733000)={0x10001}, 0x1) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000a6b000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x200000) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00009a2000-0x4)=0x0) 2017/09/19 05:15:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioctl$TCGETA(r1, 0x5405, &(0x7f0000938000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000d37000)={0x0, 0x1, &(0x7f0000b13000)=[@map={0x4, 0x1, 0x3, 0xffffffffffffff9c}], &(0x7f0000c85000)="00", 0x0, 0x1000, &(0x7f0000685000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x101, 0x1}, 0x30) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000847000)="2f6465762f7161745f6164665f63746c00", 0x402, 0x0) dup3(r0, r1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) listxattr(&(0x7f00009b1000)="2e2f66696c653000", &(0x7f0000f50000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x0, &(0x7f0000aff000-0x10)=[@cr4={0x1, 0x100020}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2017/09/19 05:15:08 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/09/19 05:15:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e0e000-0x9)="2f6465762f73672300", 0x81, 0x10006) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) recvmsg$netrom(r0, &(0x7f000045b000-0x38)={&(0x7f0000696000)=@full={{0x3, {"ec6609358da4f5"}, 0xfffffffffffffff8}, [{"0bee7743644184"}, {"b57394f6d8813f"}, {"9c5070b242bb06"}, {"fcea150c2715f9"}, {"609ccfe9cc0ea3"}, {"90e389efdd3cc1"}, {"5aa50bd48a1d3e"}, {"6f605a201fcfea"}]}, 0x48, &(0x7f00005c1000)=[{&(0x7f0000c42000-0xcc)="740a974316bc8d4362251647eba8e6151fffbfb320fd274414154ba19bc8f366816daf286304ff518a4b0ad24bc0aae527d17ad5575f4baebbfb3db1c355ad3653a39d60a1235d04d13efcda45dae43546a300026edfaedd08afeb5344db0b06e2bc71356285eb658fde0339e6182f5bf88a65f5f179f0e04147dec9dc0e2bf07ea5aaea5c92575c0fc19112acf994ab0fb03dc03e9087783469e36946ec77250d24cb7e7f979382ee3e7db6366758e8218c5e48466303c979a336d0bde858d040024c46f46f936f1592767f", 0xcc}, {&(0x7f0000e89000)="8e703ffb8046daea9733b5123bc0f00ed8ff4ef8ec6455a029076b1b5c0e66956dfc69d158522b6ffa70e95e8e6ff135484ac795b79d72a97117d0522321cdc37f53208f2fc3786aa36631bb77219c9c14de4572ded7666feaafdd3a722becc94f0de9947911460f1c7a0c8ebc50c552252085866fab8c12dd24ac01e8d9c7a044d5bb5aa854ab97eff0c19484ecab79d51848112e2cd4b6eda0cf6f954c30da5150276f9464", 0xa6}, {&(0x7f0000a8e000-0x35)="91211c7b01ec80f3004f374b5220c7a7de776f004b53562452c13428fa31532fe9ee2754ada2af878766d08dea9e0d266cb8e60e21", 0x35}], 0x3, 0x0, 0x0, 0xd0}, 0x40000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) [ 129.629068] QAT: Invalid ioctl 2017/09/19 05:15:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f000017f000)="2f6465762f6877726e6700", 0x1c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:08 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) listen(r1, 0x1) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000a6a000)={{0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, {0xa, 0x1, 0x40, @loopback={0x0, 0x1}, 0x7}, 0x6, [0x5, 0x7, 0xb3, 0x8, 0x3fb4, 0xd741, 0x3, 0x8]}, 0x5c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x1, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) openat$vcs(0xffffffffffffff9c, &(0x7f00009e7000)="2f6465762f76637300", 0x10000, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x0, &(0x7f0000aff000-0x10)=[@cr4={0x1, 0x100020}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) r0 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r4 = getpgid(r1) fcntl$setown(r0, 0x8, r4) fcntl$getownex(r0, 0x10, &(0x7f0000b2a000)={0x0, 0x0}) fdatasync(r0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f000059a000)="2f6465762f72666b696c6c00", 0x195000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r6, 0xae03, 0x100) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f0000da3000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ptrace$setopts(0x4206, r5, 0x0, 0x0) munlockall() ptrace(0x4207, r5) inotify_init1(0x0) r7 = dup(r0) sched_setaffinity(r1, 0x8, &(0x7f000006d000)=0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r7, 0x6430) sendto$ax25(r6, &(0x7f00004d5000-0x84)="ccf2a3485e0b8db98e1f71988c6a12540d38dd97952dc9744fa648be9fa199ac1184b63437e15841705b00ce2d5df4f86c18569abb13745569ed15c1928d1529413c53add399db37ab72bf7b790bfdce7a42cb0c79d5e88423d9e79a6144c7c1876fb7a5770293cec0178ff590e5395756178df31971a4317c46b724525fe23a681919a5", 0x84, 0x10, &(0x7f0000384000)={0x3, {"81398737ae57a6"}, 0xd8}, 0x10) r8 = getpgid(r5) ptrace$getregs(0xc, r8, 0x7f, &(0x7f0000973000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = semget(0x2, 0x6, 0x80) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f00005dc000-0x4)=0x1f, 0x4) semctl$GETALL(r9, 0x0, 0xd, &(0x7f0000861000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000439000)=0x2, 0x4) mlockall(0x0) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000061f000-0x6)={r4, r2, r3}, 0xc) ptrace$cont(0x20, r8, 0x1, 0x1) capget(&(0x7f00009d7000-0x8)={0x20080522, r1}, &(0x7f00008f3000)={0x3, 0x80, 0x3, 0x8, 0xcf91, 0x3cec}) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f00009e1000-0xd8)=@ioapic={0x1001, 0x3, 0x7ff, 0x1, 0x0, [{0x4f, 0x110, 0x16f, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x521a, 0x3, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x7, 0x80000001, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x23dd, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x2, 0xf2, 0x81, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x5, 0x1, 0x72, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x101, 0xffffffffffffff29, 0xac09, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x4, 0xfffffffffffffff7, 0x5, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x9, 0x10001, 0xa8c, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x4, 0xfffffffffffffffe, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0], 0xa5b}, {0x4, 0x1000, 0x20, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x8, 0xd0, 0x7a225bc2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xff, 0x7, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x7, 0x8000, 0x20, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x451, 0x8, 0xa06, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xe, 0x20, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xc7e, 0x9, 0xb5e1, [0x0, 0x0, 0x0, 0x0], 0x7a8}, {0x1, 0x6, 0x20, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x3, 0x7f, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9d4}, {0x59be, 0x7ff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x3, 0x396c, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3f13}]}) 2017/09/19 05:15:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000b9000)={@common="626f6e64300000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00002e3000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000926000)=0xe8) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00003d2000)={r0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x9}, 0xc) r2 = syz_open_dev$vcsn(&(0x7f0000bff000-0xa)="2f6465762f7663732300", 0x40005513, 0x40001) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f000081b000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000174000-0x20)={@generic="339295f5ae79b82e6eaf7ff7d50978d3", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_pts(r2, 0x40) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00004f8000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000dd8000)=0x1008) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000010e000)={r6, 0x9}, &(0x7f00007ba000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00006eb000)=[@in6={0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x3, 0x90ff, @loopback={0x0, 0x1}, 0x10000}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00005e1000-0x68)={0x6, 0x0, [{0x4b564d02, 0x0, 0x3}, {0x22f, 0x0, 0x81}, {0x9d2, 0x0, 0x7}, {0x8ec, 0x0, 0x1}, {0x4b564ffe, 0x0, 0x1f}, {0x94d, 0x0, 0x7fff}]}) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000b04000-0x28)={0x2, 0x0, [{0x4, 0x0, 0x9}, {0x0, 0x0, 0x7}]}) mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x0, &(0x7f000087d000-0x4)=0x8200ffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x10) r9 = accept4(r8, &(0x7f0000b62000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000147000)=0x58, 0x82000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000049000)={0x0, @in={{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000075c000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b0000-0xa0)={r10, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x6d, 0x20, 0x8}, &(0x7f0000e2c000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r9, &(0x7f0000b05000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r11, 0x7fffffff) syz_emit_ethernet(0x1032, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1024, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0xfffffffffffff96a, 0x0, 0x0, 0x6, 0x23, "f214d9", 0x1, "73d54f"}, "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"}}}}}) 2017/09/19 05:15:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/09/19 05:15:08 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005fa000)=0x1dbf, 0x4) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:08 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000751000-0x8)="2e2f66696c653000", 0x60040, 0x8) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000a6b000-0x78)={0x7ff, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x9c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x4, 0x400, 0x4, 0x7f, 0x0, 0x3f, 0x7fffffff, 0x3}) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000408000-0x108)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x2, 0x7, 0x7, 0x0, 0x6bd, 0xb98, 0x6, 0xb5, 0x5, 0x2, 0x200000000000000, 0x0, 0x0, 0x1000]}, &(0x7f00004af000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000b7e000)={r4, 0x24, "d5762d141f35ca55b0108f35646e7f793de2e832729ba2805759bad90b6908e532397da5"}, &(0x7f0000481000-0x4)=0x2c) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) fgetxattr(r3, &(0x7f0000ffc000-0x10)=@random={"6f73322e00", "2f6465762f6877726e6700"}, &(0x7f00008c7000)="000000000000000000000000000000000000000000000000", 0x18) [ 129.788644] audit: type=1326 audit(1505798108.441:3369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=1286 comm="syz-executor4" exe="/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4474f9 code=0xffff0000 2017/09/19 05:15:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f000022b000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:08 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) wait4(r0, 0x0, 0xe000000a, 0x0) r1 = socket$inet6(0xa, 0x20000080002, 0x40000000001) sendto$inet6(r1, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x0, 0x8416}, {{0x77359400, 0x0}, 0x1, 0x0, 0x400}], 0x48) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) syz_open_pts(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000589000)={0x4, 0xa2, &(0x7f0000bff000)="860d33ca34cb9154680a7d0d35f9d6d880ad02b6d86e38b3c658dfe1e3caf106cf2f58eab7bb39035876dfa70141bc999be2d99c05130ac792f39a179d8c89aabf857ff0492caf41c04c3175163ab54b6ac454eeb2fe1ea033cd12d1d13507bd76ab02cf9e0face08a0f393b1022b7a339ef6370f08cfdac42dbd6675d4e24a1189555b0758d43d2832b9bc608b061505b6f065d89245a7e76b3321f29011a71a005"}) sync() accept4$inet(r1, 0x0, &(0x7f00001bd000)=0x0, 0x800) shmget(0x0, 0x3000, 0x2, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f00000a2000/0x5000)=nil) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00002b3000+0x594)=0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000caa000)=0x3) r3 = getpid() ioprio_get$pid(0x200000000000, r3) 2017/09/19 05:15:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000041e000)="2f6465762f6877726e6700", 0x18900, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f9e000-0x8)={0x0, 0xffffffff}, 0x8) mkdir(&(0x7f0000d5b000)="2e2f66696c653000", 0x8) r3 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000810000-0x10)={0x0, 0x1000, 0x9, 0x4}, &(0x7f00007dd000-0x4)=0x10) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00008db000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b8a000)={r4, @in6={{0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x0, 0xffffffff, 0xa14b, 0x9, 0x9, 0x5, 0xfffffffffffffbff, 0x1ff, 0x4, 0x5, 0x4, 0x8001, 0x81, 0x20]}, &(0x7f000022b000-0x4)=0x108) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x3) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text64={0x40, &(0x7f00004ff000-0x8f)="c744240000500000c7442402c60c0000c7442406000000000f011c24c744240000000000c744240289000000c7442406000000000f011c24c7442400fb000000c74424020f000000ff2c24f3440f12b5a08400004a0f013666ba4000b0c3eec744240045ef0000c744240200000000c7442406000000000f011c2436440f3803a3c114000026660f09490fc75cd21e", 0x8f}], 0x1, 0x0, &(0x7f0000aff000-0x10)=[@cr4={0x1, 0x100020}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/19 05:15:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f000004f000)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x5, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r2, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x6, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r1) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) [ 129.868562] audit: type=1326 audit(1505798108.522:3370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=1286 comm="syz-executor4" exe="/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4474f9 code=0xffff0000 2017/09/19 05:15:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000192000-0x8a)={0x0, 0x82, "4b41a2f2a33c80c6348b15a764eb9e1037c48d08ff9c6a3cb958560086853afcf0e6ecb4ddda53eb86a8252064b149b28c06b8ad0e9568e4410a644de93ae9a99cf0f4987b7222fea2fdef7c8b119e86de059d30d36aef2a387d1939ec8eeba675729b2063b203eac10c16741e2810960fc9464000497268f446bcb22cce34c2daee"}, &(0x7f0000812000)=0x8a) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b82000-0x8)={r3, 0x5}, &(0x7f0000f6d000-0x4)=0x8) clock_gettime(0x0, &(0x7f00006df000)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{r4, r5/1000+30000}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) r6 = inotify_add_watch(r0, &(0x7f0000e61000)="2e2f66696c653000", 0x4) inotify_rm_watch(r1, r6) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = getpid() get_robust_list(r7, &(0x7f0000a4b000-0x8)=&(0x7f0000b34000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000505000)=0x18) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:08 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000a6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000035a000-0x4)=0x14) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a6a000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000066f000)=[], 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) bind(r0, &(0x7f0000a56000-0x10)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000a6c000)={0x0, 0x80000, r0}) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000a6d000-0xc)={r2, 0x80000, r0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000897000)=0x0, &(0x7f0000a6a000)=0x4) sendto$inet6(r1, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f000044d000)={0x7}, 0x4) lseek(r1, 0x0, 0x4) fremovexattr(0xffffffffffffffff, &(0x7f0000626000)=@random={"757365722e00", "2f6465762f766373612300"}) 2017/09/19 05:15:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000ca8000)={0x0, 0x0}, 0x80800) openat$hwrng(0xffffffffffffff9c, &(0x7f000051d000)="2f6465762f6877726e6700", 0x10d000, 0x0) getpeername$unix(r1, &(0x7f0000759000-0x3b)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000f2000)=0x3b) setsockopt$sock_void(r0, 0x1, 0x18, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf80, 0x8000, 0x0, 0x0, 0x2fe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a9b000-0xe)="2f6465762f7667615f6172626974657200", 0x600, 0x0) pipe(&(0x7f000071d000-0x8)={0x0, 0x0}) linkat(r2, &(0x7f0000a99000)="2e2f66696c653000", r3, &(0x7f0000953000-0x8)="2e2f66696c653000", 0x1000) r4 = open(&(0x7f0000019000-0x8)="2e2f62757300", 0x1, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000d18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$mice(&(0x7f0000f87000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000000000800) accept4$inet(r3, 0x0, &(0x7f0000456000)=0x0, 0x40080000080800) getpid() r6 = syz_open_dev$mouse(&(0x7f0000050000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r6) readv(r6, &(0x7f000004c000-0x20)=[{&(0x7f0000057000-0x9a)="00", 0x1}], 0x1) ioctl$int_in(r6, 0x10005455, &(0x7f0000530000-0x8)=0x10000000491) rt_sigpending(&(0x7f0000bdc000)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000d00000)=0x0) r7 = socket(0x4000000000000011, 0x8000000000000803, 0x5d) r8 = dup2(r5, r7) bind(r7, &(0x7f0000858000-0x8)=@sco={0x1f, {0x3, 0x10000, 0x6, 0x8a79, 0x1c, 0x100000000000101}}, 0x8) r9 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) select(0x40, &(0x7f00006cc000)={0x1, 0x2, 0x3, 0xffffffff, 0x2, 0x6, 0x20, 0x2}, &(0x7f000052a000)={0x0, 0x2, 0x9, 0x5, 0x7, 0x400, 0x8, 0x7fe8}, &(0x7f0000582000-0x3f)={0x5, 0x401, 0xf41, 0xffffffff, 0x7, 0x5, 0x7fff, 0x1f}, &(0x7f00009ce000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a56000-0x10)={0x0, 0x0}) setsockopt$inet6_udp_encap(r7, 0x11, 0x64, &(0x7f0000d99000)=0x2, 0x4) timerfd_settime(r8, 0x1, &(0x7f0000db2000-0x20)={{0x77359400, 0x0}, {r10, r11+10000000}}, &(0x7f00009d1000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r9, &(0x7f000004d000)=[{{r12, 0x0}, 0x2, 0x1, 0x8001}, {{0x77359400, 0x0}, 0x0, 0x400000000000000, 0x0}], 0x30) ioctl$TIOCSTI(r1, 0x5412, 0x13) 2017/09/19 05:15:08 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7ffff, 0x4) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 05:15:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000bd2000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000f93000-0x18)={0x0, 0x0, 0x6, 0xfffffffffffffffc, 0x0, 0xca79}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(r1) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2017/09/19 05:15:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x3c, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) r2 = semget(0x2, 0x2, 0x0) semtimedop(r2, &(0x7f0000eb0000-0x6)=[{0x7, 0xf574, 0x0}], 0x1, &(0x7f0000d6a000)={0x77359400, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000179000)={{0x0, 0x0}, {0x0, 0x0}}) sync() ioprio_get$pid(0x0, 0x0) 2017/09/19 05:15:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x181000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000022000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b24000-0xc)={&(0x7f00004a5000)="2e2f66696c653000", r0}, 0xc) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00005b3000/0x18000)=nil, &(0x7f00004f8000)=[@text32={0x20, &(0x7f0000b4e000-0x47)="26266667dbe9b805000000b9001000000f01d9660fe7bcc1090000000f0666b8e7008ed066b895008ee8670f01df0f45813d070000145c66baf80cb8f6681f8cef66bafc0c66ed", 0x47}], 0x1, 0x0, &(0x7f0000aff000-0x10)=[@cr4={0x1, 0x100020}], 0x1) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000fcf000-0x10)={0x5, 0xbb, &(0x7f0000204000)="74ed2355d28079b6f911de1b683542d7614cd380f789f73d012d196ffb036efc5dad64770f94bb6d91cd17f16bce6b31567cb6eccb7b285d36c97a449fcb86f975888f9e72dc4371b9b0a1c6aae9157651884ecd318e68b68b13c13f22d5cc06503cf0ff892f87478ce88b6f10414ff560399824b7dcf83e36aca399e34ee138c0a890acc01b6633fd47137fcde0aec79b6220bf47e825835489d69f00e9cd51b51b0e401bb58b52e8b81d132d5d047ed28c684f74dce51ee7f06a"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/09/19 05:15:08 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000a6a000)="2f6465762f6870657400", 0x100, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000a65000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x0, &(0x7f0000a6b000)="a5f94f5a58b8c73618cd193986e2e8df39c0432bbeb4732a855fe61da65ff9cf0c7cf6f6b04cec4e797c0329176657215b7c311dcb5633640842c75f54b460e0380a9cb80a0130ee83258cdc305247b8f9d5c9ec53bb14a594ecfb32bcdb99") sendto$inet6(r1, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001c2000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6c000)=0xe8) 2017/09/19 05:15:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x2710}, 0x0, 0x3, 0x0}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x0}, 0x0, 0x0, 0x7fff}], 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) sync() semget$private(0x0, 0x0, 0x10) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000a7c000/0x3000)=nil) shmget$private(0x0, 0x5000, 0x2, &(0x7f00000a2000/0x5000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000510000)="") ioprio_get$pid(0x0, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000c65000)={0xfffffffffffffff8, 0x0, 0x4, 0x2, 0x0, 0x4797, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}) socket$inet6(0xa, 0x2, 0x0) 2017/09/19 05:15:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x90000) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edf000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000071d000)=0x10) getresgid(&(0x7f000084e000)=0x0, &(0x7f000090d000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000893000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) setpriority(0x6, r1, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f6b766d00", 0x80008000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x4, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a59000)=0x0, &(0x7f0000e19000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) getresuid(&(0x7f0000b4f000)=0x0, &(0x7f0000973000-0x4)=0x0, &(0x7f0000742000)=0x0) socket$inet6(0xa, 0x80002, 0x0) 2017/09/19 05:15:08 executing program 7: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x5ab)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x71)="6a", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000a6a000)="90f9aeba5dc94744bc757c6a666ed6", 0xf) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a6b000-0xc)={0x0, r0, 0x1}) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000780000)={0x400, 0x9, 0xfffffffffffffc00}) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000205000)={&(0x7f0000a6c000-0x10)=@ax25={0x3, {"a3e981063426c6"}, 0x0}, 0x10, &(0x7f0000a6b000)=[{&(0x7f00001fc000-0xcf)="412c5ccbf6d0ebb85e1cb488b9f93a78205e9780202d725616ffd7df5925ae401521336fe0ad2470ad69071edfa31897e4345f97bccdc68c942acc2055d20da04a4e79a87304df5678e0ad8f8af78f9995217e12b7949958981eeb184f2f92b8d603459673b84c4c23d45021f172a447f1c8e220bb139954456defa3551315a946e608eab4f3ebe7c045ec4d38c166e9275da0ff70694403689ddecc9ccb5aac618db1959c28b11f75015616cea00f9da4303fac562c903c65e3574643e9a459eeedfc790d37c4feb9c9c88a5cfa92", 0xcf}], 0x1, &(0x7f00001d3000)=[{0x28, 0x198, 0x3, "b99fdfaa7f670868c58f793d8d0686dbc3"}, {0x38, 0x29, 0x94d5, "b1028eb83fbc3f50a4da10774a4f732a62813a2447b579b1dfd079a7094351d4573d3c6212f0ab"}, {0xb0, 0x19f, 0x1, "58e242bdcda22f683e94e607e3369fec00165a52270bfef5f11147140197cdd7cc945e45ce4c1d1d5dcec4c8f81c29bfd75539d36102f11cc7478a177cfc94f0cc7014823ba2695a77548c262b89264c79c80d7ecbcdd6c1fc730f795363ffe1653fd73639c1ef775028bd0a83dad21c3bbf776871dfa52cf180bb8d9a974d4ea629e20df926e2f3fff256559e060999aae7a4e2f9d05278ffc53e748264d1d7"}, {0x110, 0x11b, 0x10001, "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"}], 0x4, 0x804}, 0x48000) [ 130.250278] ------------[ cut here ]------------ [ 130.250707] kernel BUG at arch/x86/kvm/x86.c:7182! [ 130.251392] invalid opcode: 0000 [#1] SMP KASAN [ 130.251930] Dumping ftrace buffer: [ 130.252439] (ftrace buffer empty) [ 130.252876] Modules linked in: [ 130.253336] CPU: 1 PID: 1416 Comm: syz-executor3 Not tainted 4.14.0-rc1-next-20170919+ #7 [ 130.254379] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 130.255074] task: ffff880053bc8340 task.stack: ffff88004e858000 [ 130.255626] RIP: 0010:complete_emulated_mmio+0x5c2/0x6f0 [ 130.256088] RSP: 0018:ffff88004e85f620 EFLAGS: 00010216 [ 130.256616] RAX: 0000000000010000 RBX: ffff8800379f9e00 RCX: ffffc90000b5a000 [ 130.257211] RDX: 000000000000009a RSI: ffffffff810d5cf2 RDI: ffff8800379fa038 [ 130.257853] RBP: ffff88004e85f660 R08: 0000000000000000 R09: 0000000000000001 [ 130.258525] R10: ffff88004e85fa58 R11: 0000000000000001 R12: ffffffff810d5730 [ 130.259135] R13: ffff88003d105000 R14: ffff88006c9596c0 R15: ffff8800379f9e00 [ 130.259756] FS: 00007f51f4953700(0000) GS:ffff88003ed00000(0000) knlGS:0000000000000000 [ 130.260490] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 130.261085] CR2: 00007f51f4950ff8 CR3: 000000006967c000 CR4: 00000000000026e0 [ 130.261839] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 130.262724] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 130.263612] Call Trace: [ 130.263940] ? x86_emulate_instruction+0x1ca0/0x1ca0 [ 130.264568] kvm_arch_vcpu_ioctl_run+0x2df5/0x5b90 [ 130.265161] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.265777] ? wait_for_completion+0x113/0x770 [ 130.270493] ? wait_for_completion_interruptible+0x820/0x820 [ 130.270933] ? kvm_arch_vcpu_runnable+0x560/0x560 [ 130.271309] ? __raw_spin_lock_init+0x2d/0x100 [ 130.271889] ? __init_waitqueue_head+0x97/0x140 [ 130.272487] ? wake_up_q+0xe0/0xe0 [ 130.272930] ? __lockdep_init_map+0xe4/0x650 [ 130.273539] ? __wait_rcu_gp+0x25d/0x420 [ 130.274002] ? rcu_gp_is_normal+0x140/0x140 [ 130.274545] ? synchronize_sched.part.68+0xbd/0x110 [ 130.275035] ? synchronize_sched_expedited+0xf0/0xf0 [ 130.275551] ? call_rcu_bh+0x20/0x20 [ 130.275909] ? __lock_is_held+0xbc/0x140 [ 130.276307] ? lock_release+0xd70/0xd70 [ 130.276741] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 130.277275] ? put_pid+0x184/0x1f0 [ 130.277653] ? task_active_pid_ns+0xd0/0xd0 [ 130.278072] ? __might_sleep+0x95/0x190 [ 130.278463] kvm_vcpu_ioctl+0x64c/0x1010 [ 130.278830] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 130.279179] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 130.279632] ? lock_downgrade+0x990/0x990 [ 130.280004] ? exit_robust_list+0x240/0x240 [ 130.280441] ? __fget+0xbb/0x580 [ 130.280819] ? lock_release+0xd70/0xd70 [ 130.281214] ? __lock_is_held+0xbc/0x140 [ 130.281660] ? __fget+0x362/0x580 [ 130.281997] ? iterate_fd+0x3f0/0x3f0 [ 130.282371] ? __handle_mm_fault+0x39c0/0x39c0 [ 130.282867] ? vmacache_find+0x61/0x270 [ 130.283261] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 130.283796] do_vfs_ioctl+0x1b1/0x1530 [ 130.284183] ? ioctl_preallocate+0x2b0/0x2b0 [ 130.284686] ? selinux_capable+0x40/0x40 [ 130.285106] ? SyS_futex+0x269/0x390 [ 130.285482] ? security_file_ioctl+0x89/0xb0 [ 130.285949] SyS_ioctl+0x8f/0xc0 [ 130.286296] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 130.286799] RIP: 0033:0x4474f9 [ 130.287652] RSP: 002b:00007f51f4952c08 EFLAGS: 00000296 ORIG_RAX: 0000000000000010 [ 130.288335] RAX: ffffffffffffffda RBX: 0000000000000017 RCX: 00000000004474f9 [ 130.289033] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000017 [ 130.290155] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 130.291184] R10: 0000000000000000 R11: 0000000000000296 R12: 000000000000001b [ 130.291912] R13: 0000000000005780 R14: 00000000006e8840 R15: 0000000000000017 [ 130.292656] Code: 01 00 00 00 48 89 df e8 9d ba 47 00 44 89 e6 4c 89 f7 45 31 e4 e8 bf 5d 4d 00 45 85 ed 41 0f 94 c4 e9 5f fc ff ff e8 9e 8f 60 00 <0f> 0b e8 87 57 95 00 e9 9c fa ff ff 89 45 c8 e8 7a 57 95 00 8b [ 130.295092] RIP: complete_emulated_mmio+0x5c2/0x6f0 RSP: ffff88004e85f620 [ 130.295825] ---[ end trace a77a1613a2dd60be ]--- [ 130.296965] Kernel panic - not syncing: Fatal exception [ 130.300416] Dumping ftrace buffer: [ 130.300779] (ftrace buffer empty) [ 130.301201] Kernel Offset: disabled [ 130.301556] Rebooting in 86400 seconds..