VM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00001c4000)={0x2, 0x0, [{0x6, 0x2, 0x0, 0x0, @irqchip={0xffff, 0xffff}}, {0xffffffffffffffb5, 0x2, 0x0, 0x0, @irqchip={0x2c00000000000000, 0xa66e}}]}) bind$alg(r2, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) 2017/12/21 18:07:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000c81000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c41000)=0x24) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000f0000-0xa0)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x47, 0x1, 0x1591, 0x9}, 0xa0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f000067e000)='/dev/urandom\x00', 0x0, 0x27ff) setsockopt$inet_dccp_int(r2, 0x21, 0xf, &(0x7f0000329000)=0x30e5, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x1, [0x0]}, &(0x7f000062c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r2, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000955000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/21 18:07:14 executing program 1: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000e69000)={@random="de4cdac346ce", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0xe1c5f205f08e2c68, 0x0, 0x400000000000, "0700001102ff070000bf320000000000000007f9000000005fd1d4566bdb0775f1814041b1"}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000078d000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000e69000)={0xc9, 0x6f, 0x7}) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e6b000)=0x0, &(0x7f0000349000)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e6b000-0x10)={0x0, 0x0, 0x0, 0x9}, &(0x7f0000e6b000-0x4)=0x10) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e6b000-0x8)={r1, 0x7fffffff}, 0x8) 2017/12/21 18:07:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f000000b000)='user\x00', &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)="", 0x0, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00006fb000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = accept$ipx(r0, &(0x7f0000401000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b6a000)=0x10) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f000012b000-0x10)=@buf={0x78, &(0x7f0000b48000-0x78)="6d2af6412380d6fd5875e0dac810a66bc950afa7649a0e85fd03e9d7316fc684998b1e2058be1f2cc33370e6bd3adb43fd397917911324c142130bca9c63cba33b4ece4fd6723322262dea5bf394755850e2bff043a8681ad3926ee20d671ca24a22f82b0e2223bc232f0f5b20688a3c77c6f9bf2dceb2f1"}) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = syz_open_dev$mouse(&(0x7f00006d4000)='/dev/input/mouse#\x00', 0xffffffffffffffc0, 0x20000) connect$ax25(r4, &(0x7f0000b8b000)={0x3, {"00b2229286a145"}, 0x48e}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000621000-0x10)={0x0, 0x68, &(0x7f0000778000-0x68)=[@in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7d2b}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000cbf000-0x4)=0x10) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f000058d000-0x8)=[0x7f, 0x3]) ioctl$TCXONC(r4, 0x540a, 0x9) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000053000)=@assoc_value={r5, 0x5}, &(0x7f0000f62000-0x4)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d1b000)='/dev/sequencer\x00', 0x41, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2017/12/21 18:07:14 executing program 5: prctl$intptr(0x4, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000002000-0xfc)=""/252, 0xfc}, {&(0x7f0000002000-0x2f)=""/47, 0x2f}, {&(0x7f0000002000-0xe7)=""/231, 0xe7}], 0x3) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000001000-0x8)=0x0) 2017/12/21 18:07:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ede000)='!-Hbdev\x00') ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000feb000)=@buf={0x0, &(0x7f0000ffc000-0x2)=""}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2017/12/21 18:07:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000f, 0x3, 0xfe) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c41000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f000000d000-0x2)={0x7, 0x70000000000}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000bba000)=0x0) sysinfo(&(0x7f00003fa000)=""/59) ioctl$TCGETA(r1, 0x5405, &(0x7f0000cb3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:07:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x10000, &(0x7f000011e000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000808000)={0x0, 0x0, 0x0}, 0xc) fchownat(0xffffffffffffffff, &(0x7f000000f000)='./file0\x00', 0x0, r2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000ada000)=0x0, 0x4) getdents64(r1, &(0x7f0000219000-0x17b)=""/936, 0x3a8) 2017/12/21 18:07:14 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f00007ec000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000c28000)=0x800003f, 0xe5, 0x0) mlock(&(0x7f0000f02000/0x3000)=nil, 0x3000) mremap(&(0x7f0000608000/0x4000)=nil, 0x4000, 0x2000, 0x200000003, &(0x7f0000699000/0x2000)=nil) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x0) 2017/12/21 18:07:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) pipe(&(0x7f0000243000)={0x0, 0x0}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00007a8000-0x4)=0x0, &(0x7f000004e000)=0x4) r3 = accept$alg(r0, 0x0, 0x0) vmsplice(r2, &(0x7f0000436000)=[{&(0x7f000035d000-0xec)="1e0568a5adfb445cd4bb8794b55539e8bed519bdee90d8049f60221ad86272d44437eab8c25dc0319757636ae46752f1d78ff5579c1dda5dd82e23379d2480d2f897870f4172884394714ed8c0891fe393ee83a3a41eee151004882836fc1d2122425563e7af7e2f40ce3fe69d635bef6d2bd712ea1ee54898090cff3f93b07c", 0x80}], 0x1, 0x0) splice(r1, 0x0, r3, 0x0, 0x800000000000000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000088000-0x4)=0x6) [ 152.417304] binder: release 31359:31363 transaction 153 out, still active [ 152.424380] binder: undelivered TRANSACTION_COMPLETE [ 152.486094] binder: BINDER_SET_CONTEXT_MGR already set [ 152.493571] binder: 31359:31377 ioctl 40046207 0 returned -16 [ 152.501495] QAT: Invalid ioctl [ 152.513806] binder_alloc: 31359: binder_alloc_buf, no vma [ 152.519415] binder: 31359:31377 transaction failed 29189/-3, size 0-0 line 2960 [ 152.534202] binder: undelivered TRANSACTION_ERROR: 29189 [ 152.539726] binder: send failed reply for transaction 153, target dead 2017/12/21 18:07:14 executing program 3: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fa4000)=0x9, 0x0, 0x4, &(0x7f0000f03000)={0x77359400, 0x0}, &(0x7f0000048000)=0xfffffffffffffffd, 0xffffffffffffffff) futex(&(0x7f000000d000-0x4)=0x0, 0x8, 0x0, &(0x7f0000d94000-0x10)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fa5000)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000253000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2017/12/21 18:07:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00001f6000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000f5000)=0x1c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000910000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000733000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000af4000)={0x4, @tick=0x8, 0x100000001, {0x0, 0x2}, 0x5, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00005c4000-0x4)=r1) pipe(&(0x7f000091f000)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000fd000)={0x0, 0x0, 0x0}, 0xc) r4 = syz_open_procfs(r3, &(0x7f0000d3b000)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f0000923000)=0x0, 0xff) sendto(r2, &(0x7f0000902000)="05a0e77d0c2fe8fc9d744fb921109a988f5e5aee8f8d35f900940e2adb13c686e92536ad972c58dbf9ca855405042359fafdd7178146e08863991a3a58003e53402bdf00696c3bed956f1983b8fef2bb94b31f23f8e9c56b971a89c3e587ec0255fe7df04149ae336f936b1c2ac8577b8ff1a4df7cdd9fd7650a571dc499a26d8d2112ad42a338681a84", 0x8a, 0x40000, 0x0, 0x0) 2017/12/21 18:07:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000e3a000-0x1f)="1f0000000002ffdeddff0000000000010000060009000b0000000000000000", 0x1f) 2017/12/21 18:07:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) bind$alg(r1, &(0x7f0000280000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(pcrypt(seqiv(rfc7539(kw(arc4),sm3-generic)))))\x00'}, 0x58) setrlimit(0x0, &(0x7f0000b8c000)={0x1000000000000, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[], 0x0, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 18:07:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ea4000)={0x0, 0x0, 0x0}) fcntl$notify(r1, 0x402, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000245000-0x10)={0x0, 0xfffffffffffffffe, 0x0}) 2017/12/21 18:07:14 executing program 0: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-asm,michael_mic-generic)\x00'}, 0x58) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008b6000-0x20)="0a0775b0d5e38407b3b666ed5c54dbd4290988df8317ad400000000000000007", 0x20) 2017/12/21 18:07:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000804000)="") lgetxattr(&(0x7f0000521000)='./file0\x00', &(0x7f0000cc7000-0x17)=@random={'osx.\x00', '/dev/input/event#\x00'}, &(0x7f00005b2000)=""/212, 0xd4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x200, 0x10) 2017/12/21 18:07:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b18000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$netlink(r0, &(0x7f0000966000)={0x0, 0x0, 0x1, 0x8}, 0xc) socketpair$unix(0x1, 0x2000, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000de5000)={0x4, r2, 0x0}) getsockopt$inet_tcp_buf(r3, 0x6, 0x16, &(0x7f0000498000)=""/4096, &(0x7f00009c9000)=0x1000) r4 = fcntl$getown(r3, 0x9) r5 = geteuid() getgroups(0x8, &(0x7f0000d37000-0x20)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fcntl$getownex(r1, 0x10, &(0x7f0000056000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d62000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e2000-0x4)=0xe8) lstat(&(0x7f0000f70000-0x8)='./file0\x00', &(0x7f0000edc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ae1000)=0x0) fstat(r0, &(0x7f00006e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000e5f000)='./file0\x00', &(0x7f0000398000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = accept4(r2, &(0x7f0000b5e000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000fc000-0x4)=0x10, 0x80800) sendmmsg$unix(r2, &(0x7f000016f000)=[{&(0x7f000010c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000096e000)=[{&(0x7f0000a76000-0xf7)="4c962754ce4c5a9eacfc56b49840bf29470ee31efd5f2b6041bfa268f3da4bf89fb2d1da530ee7668faf2d3d16d05675cb27d1a23c51d55d86430b65cba935ef08bd9646b03a5faccec0d9ec2d089fe6469fafe823d98b23cee66d1657c636df23a93eada12258fe24087e68bf224a6cf5bb28ccb97574d4f4232abd8d3c1ceb15cc59dc55f492973f39ae7b2042b19bf9c5483f38e9bb942c64e2e39dea963446f28fe500ce9b6a9b335eb55a1a94829310465e51cd493ac69657ad621ac0f7c064d485f36bd3cb5bf56d77d17dc40b0d4ca4d947579ade1463e2a6f01facba319f77e2a7f819b7ee710993caf67fc1322e7cd5653b72", 0xf7}], 0x1, &(0x7f0000d52000)=[], 0x0, 0x10}, {&(0x7f00003ab000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000010e000)=[{&(0x7f00003f4000-0x63)="af0db6d679842999512bffb4084722ae4002003670675724dbdeefa0c5e5394ef33ca2cb0dfef5780b1c8eb4eea12143e11c93a950e1b411d4dffcd9d1879de88e2962aded101d7e47f4a955e80c85caa63578d8a2cc30ad18ceba1fb4bf5c00cfdd0e", 0x63}, {&(0x7f00001e4000)="a163a59f", 0x4}, {&(0x7f00000c0000-0x50)="5eb2aa978446e70ffe1d991ff9f140712a577b2ab0d792f86f6d57338434f6499c91e5d96654d512c0213ca11c25101292afe89f3bdcdb0c26d3f18aa4afc698b0d64ca53e9b29030a14dc1cfddbfe7e687fe88ffe1874ee2acbb21e915710dd2ef48c59d708a1d3f97ee09b2b362f4838f418a45907834e237a41a024d7fc69be798f3517bfa49d4f9f8df5d937dee801b40b7215a0878ea8b962cf4ba6", 0x9e}, {&(0x7f00009c4000)="6cddca539a5427de19025e6f0c65673388ee79164983ae06eb9bf35dd9f7b4f6053229d468d25aaee43d69e7407a7c0f87891a", 0x33}, {&(0x7f0000a17000-0xc5)="3c5c75bc4b9a0d7333e035687f2f1a68e8a395a438e48cd2160ca9051854712eda22ebf6bce74a14161a72ba1b6a622aa3b3ef331030db8facb3b9330da1dd8f38f0ab8a0349eb89c3bf000f549dd2331d192328b5b4bfd36b2cd8f601604a5ad3b134ebae0da7ba449b2f713fe746cc7c800e25aa40c96858b64026fff1e856b85472fa1727c9ad939531db67abe3da9649c6ea88b9bebaeb3ebe8fb3268eba1c2f17d45eb3d8b8bcdd68b8fcd5b16b364e3608b456cc6f6d07b810964d5aadbcd153d57f", 0xc5}], 0x5, 0x0, 0x0, 0x4004}, {&(0x7f0000a30000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000c6a000)=[{&(0x7f000063e000)="ccf49fc0c0fb7826fbd671c752", 0xd}, {&(0x7f0000835000)="2bdb51d666c8341bf14a5fed33295b1e9ae79ef6d0f58c3006e3b9788e5f3881cdd2f333ef4074345f9f32943dafa1de5a6be9da050c8f0868b106ac6eeb51a2656a7ceef9f4b2605531a4ce615b3cae4446365d4015c542af6ea98c8abaab896bb99a9e999b20c8327e6c15e81bd967786996f2c5f4e561d8a1254c8db55d601a38e2078d8696e5ab5ca740cead98e8bd6bda33b8bc2e87b17857d4d946f8e328c8e2abee25c7fe5ba50302880fece0d9", 0xb1}], 0x2, &(0x7f0000079000)=[@rights={0x30, 0x1, 0x1, [r1, r0, r2, r1, r1, r1, r2, r2]}, @rights={0x30, 0x1, 0x1, [r3, r0, r1, r2, r2, 0xffffffffffffffff, r2]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r23]}, @cred={0x20, 0x1, 0x2, r14, r15, r17}, @rights={0x20, 0x1, 0x1, [r1, r0, r3]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r22}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x110, 0x0}, {&(0x7f00004f2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000166000-0x10)=[{&(0x7f00003e7000-0x24)="d9c375d1aafbc5cf615b3910c28c705b0d43e998be3364318ae17a23881b19736dae3810", 0x24}], 0x1, &(0x7f00007b0000-0xd8)=[@cred={0x20, 0x1, 0x2, r18, r15, r12}, @cred={0x20, 0x1, 0x2, r18, r19, r9}, @rights={0x18, 0x1, 0x1, [r3, r1]}, @rights={0x20, 0x1, 0x1, [r3, r1, r3]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r2, r3]}, @cred={0x20, 0x1, 0x2, r14, r16, r10}], 0xd8, 0x10}, {&(0x7f0000ea1000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000a41000-0x90)=[{&(0x7f00003cf000-0xdf)="d7c4a2fc0c9af2c5758ea2925250d2317880132aeb97b782b117579529a642b9fb1d985e6708342ea7f08536f690ad39f60347bab2e9697d91b915b6848df6b72a1dcd76d527dc9f9430bd98e75409c2ce9b23082b472ddcf0bb458c048f41b6b80d08cf0143d02e318e2d308d5a8993e50c5075c25c639e0d3257c0bb956301588f2022f3c6b17c8fc203882a46d8db2ccac8fd4b28d4a2808be5136a3eb2c3598d46316189d115742a2e784a495491503f5d077514ad5e72ba945f5141c1ce310040ae57a9fda3e882e76b80c36b70214e5073ad5ec1d9e2ddd729f0dcdd", 0xdf}, {&(0x7f00000ce000-0xe8)="85fe88365e858e12a5670e0367cbd765c1ba57d918f4cdffa9603a6d6c5f00e49aa576b161bdf1c75259ceaa3d6082f0cc298cc4f0b7a5254ed3bb847ac31e58a32c43f48c750175ff3de31ddadb240708459eb5d6825cb6eeed7892dd6ebb7d433f949a87acaf0f128e5591f20e771e3baf3718cb6573837bd6b9e06b56b4ddf580b6d44d641efdcb57700ea241b064fd568304c5a76273de7787ce10b6d12e3940aec872147e4cf6d287da1c04f1cdee8b80ddebfc134bb6b733e970b460bc7e8d062c6206089c8558263008c6568324a47727cb501098473d9bede0a0e1c9eed55300d415108a", 0xe8}, {&(0x7f0000be6000-0xe)="5b032cf9f1f8d8c470d882bc7d7c", 0xe}, {&(0x7f0000f4b000)="7478fd64ed14d18a7c9688", 0xb}, {&(0x7f0000ab3000)="a0a7c3c8f5be701afaa71cce4cb818d37abb691e96c11ffc600781345538a4d2ce1a7b5d0858524f25702af9c9d1519471375bb73b56751ca97a56e46cab9eb4cc3d2cd7ee9cd472f6ecce77c9de8b067f7f49d208d4f7a645ba11bfafa008277ab88efb507443f1661934ee1a11110025c6bb5eb7c455ad4f3af396414c957731ce2be38dc44085528ea601a9b9982cfd7489fc9ef221176d8b15ca69bb98b7d268dd28980c42aefda5a892da18aa8e20b19b84e368547885cf0d79e0a8e95a7ec272ef0a97de3c103439d7c79a5352d50554fcdd6b21db22a83e56623e2d8ce2855794d0a6ee72ea5288e10121b5a888b4fb61eeb6b1", 0xf7}, {&(0x7f0000444000-0xee)="5ef0a49a8b005d11ce2cc795e40adcb9d6d94d0f6bcad63c123e13026b3a042443616676453450c86fd783ed2e6048308cff3647ba5101e6deccc4c27073c09da627932b764f0f85a81733ea3bbb9da6ccf2aa27ea2bc2baea9303e2755db8a6dd8b98e3df987417d2b1343114b11a12a449467ed9dc757fc2a2ce119ca37ab6dee73b9ec5157e618406971131cafd12eee478d86cbd442d588d0123a22c69cb08b1fe37e1d4f6e6b28cdf99aa4bf9d048acfa2c5159148d37ab9a9840efb31fb115c8e2a7ec160e075f3f0e59f125c156d528a02fcc2691ecd6ef4e4ab375e93cc5f0d6569badb770bbe2a9aa33", 0xee}, 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{&(0x7f0000572000-0xd7)="4535051e1d1ba5bbc40c4236ab51b73a4be6d79a34843ac509313ffcc7c28eae5cdeddf3bec8cd2e78ba328369564a040fb604d40ecd63fcafe25c47dacd89398f912b653f939a2e696de4550fc70fab3e1569959337d94b064eb73a1d57f8b0ea4bcd9954b9091afee22ca1fef4457cd28b02188e2915fbb7d9304ea2227a621cb676577dbeb26ba0aa75ed7e6a96ac3b034c59755b5bc459ed8014879f5307f6221c0d72092273a75d85d92cab0b0da26a3f20c7b5317490bdacac0f8cc68a2ae3a1d512b25ea265025ffe057f36c377db993ce32e3b", 0xd7}, {&(0x7f00001fb000)="5b3a19ee403c839ede8ac310c404c89c1e9b22bec067999539fbeff99f1a337e79b218189117be5ee3cf985be1a27a", 0x2f}], 0x6, &(0x7f0000346000)=[@cred={0x20, 0x1, 0x2, r18, r21, r8}, @rights={0x20, 0x1, 0x1, [r2, r0, r2, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x58, 0x14}, {&(0x7f0000bd8000-0x1)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00007c9000-0x90)=[{&(0x7f0000275000)="d97a85b8cfe1266b74319ba3a9f260a9069497a0764627b9f04a653e7b71206006a891d16327a8015aec90651b13f0530f66c607f1b2731bd3f575", 0x3b}, {&(0x7f0000e4e000)="529ac2ebc86dc38ef8248ec6dcfca7b9b4219e12dc99f1a7f1c427f431", 0x1d}, {&(0x7f00002b8000-0xd4)="5b79ea412f17cf6d93bda0e522d07066fd4c2b84da1df555e8ec8747b486a26f78fa2cd3738a17d358201750d57b62560bfe8707f907bceb0de53a5ec4de77709773151b591cea10e78755c740595f91f281c1c9c2cbe99a7efc513d37c57c260e95393f3b61cb330c6efcbe80e9e8ade6e9fb4f4fe7a38eac5cd27630bc9583e3ce18c938e74c3d292090604673412ef6aac7ba2748a908b2f169f9e8a700295c068e2d962e07390644a4e187a1fd6829e196add5e5344260135edb75c9005199a7567a1a358653461421d8b8fa2e90e121638f", 0xd4}, {&(0x7f0000d2e000)="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", 0xfa}, {&(0x7f00004f2000)="", 0x0}, {&(0x7f000078e000-0x19)="932196298e1cefdec252d1acceafdb22d6c5690018df46488f", 0x19}, {&(0x7f0000934000)="5ffa031b8e5d017b4ae3a4e87e08b2a43b459a14b6c498a3ca36463b4fedc2a7f79a309a9ed963f39866e7f3485769e208010f05eac393b145ee9a0507a225add6e7e03fdce0d7d90b230022fc2555de23c48040485b6d1985e4e290f04fcdefa8c6b7e50386cec1d963065332ac8536add6e180ee3778fbfbe212620212fff1d699b16dcf4801dbad97760e6e097ce973128257aca369a4d02e84b804c0cb211ecdbbb217b94d72a7b2a32b4c428c3aee96e058ca73f640fb0d7a259eba1a78e654ae3db742509563a6a2095524a794195ac70005593d7534f9", 0xda}, {&(0x7f00007e8000)="", 0x0}, {&(0x7f0000ba5000-0xfb)="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", 0xfb}], 0x9, &(0x7f00008c6000)=[@cred={0x20, 0x1, 0x2, r18, r5, r9}, @cred={0x20, 0x1, 0x2, r4, r21, r13}, @cred={0x20, 0x1, 0x2, r4, r16, r13}, @cred={0x20, 0x1, 0x2, r14, r5, r6}, @cred={0x20, 0x1, 0x2, r18, r5, r7}, @cred={0x20, 0x1, 0x2, r4, r16, r8}], 0xc0, 0x4000}, {&(0x7f00007a1000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007c3000-0x70)=[{&(0x7f0000e66000-0xc1)="aa90cb092ba5dfc5d4e856c14dc5faf58b7ccbdfe71a2b8f910c250cc88ce5ae8d8a3ab91416941a01762e67d71709478bece90a75c0bc776cff3dfc16fe939837caff7fc2ae31da6549363bb1c4ef742dcb14d27839cbeb9edef8d5e09320ccb455c927616932df86c4b5c19b40ab14cc920e8c986ba30a10d34444757d3bb539f6a18bd6bb170f594e9ec48026db630ae7ad73bdf38ff12c3f3b117845ad2794f62a86bd953a9b2a0414e28148443e2c0e3d88769a42b6c915cd3f1b54017b26", 0xc1}, {&(0x7f0000cac000-0x22)="a806534612c342c037fa0b14306ef650a0ff5291f8391b1b9d8b26f96149422afeb6", 0x22}, {&(0x7f0000203000-0x5)="86b80e1ded", 0x5}, {&(0x7f00002a5000)="35db356464bdddd795b6bfce931a85a570702c13a30982a3787f6ae599911d59e972c67a262cbf72da514919c332162c0446a1e062c8a7ac658469bd422fe6054fef9df5370422ca0d2ecd25b24e16424e1d3aff4530cbda0db1172f1836282587f64ae3bdbbfb1e1829f665a4293ac3c546deae4ad2fb4a6abdc05615caea291c8c83875e7f79f3253e58bf0ab39f4632", 0x91}, {&(0x7f0000cc7000-0x45)="db56b2fb8a039b2998be1de2c5bedaab7dfb4d833c96927c13686e6262fcf9284424e2844a949f16dcda1dfee1f2aa317d8b22f027c0dff4dc40cf986317408576ffa29825", 0x45}, {&(0x7f000093d000)="", 0x0}, {&(0x7f0000935000-0xe9)="604ee122a40718f5bc1b9aee1d5e7c646b418647c0c59af93e1d6caf56859e8f47365f28380a99c19a11cee14d7cbd0bf3a0959f164ca62a872acae01236e925225db204766f3c1e98b4b1f6ccbf66a6d2e858b8b9bc4c14fec10083c3553928e9afe4b8976d206fed4dc2c589d8f0a2c84073afe0c26787adb3ce9817c0f0c096e43857f7f4ec1f7ee6d4bc44d84937c6feff4321f435355fd08dd3c35dd85c35037fd4547116401891f3a48cceea6c62fe9bff153776b3dd42495d661f1e0fdbd574a9bcde0072cef9cfa7b432077792cec5bd0882305b0c3d4ff683c9ad7e0e4c44ee7c7326db91", 0xe9}], 0x7, &(0x7f0000126000-0x130)=[@cred={0x20, 0x1, 0x2, r4, r19, r11}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r14, r16, r20}, @rights={0x20, 0x1, 0x1, [r2, r3, r0]}, @cred={0x20, 0x1, 0x2, r4, r19, r20}, @cred={0x20, 0x1, 0x2, r4, r16, r13}, @rights={0x30, 0x1, 0x1, [r3, r2, r1, r2, r3, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r16, r10}, @cred={0x20, 0x1, 0x2, r14, r5, r22}], 0x130, 0x41}], 0x8, 0x0) recvfrom$unix(r2, &(0x7f0000063000)=""/7, 0x7, 0x4000000000000000, &(0x7f0000b31000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) close(r1) [ 152.576589] QAT: Invalid ioctl 2017/12/21 18:07:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ddf000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000fc4000)=0x9, 0x4) r1 = socket(0x11, 0x7ff, 0x0) setsockopt(r1, 0x100000001, 0x14, &(0x7f00009f9000)="3ac87bfe59683200d909000000000000", 0x10) 2017/12/21 18:07:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x800000b, &(0x7f0000b00000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f22000-0x10)={0x0, 0x0}) semop(0x0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000b2c000)=0x0, &(0x7f0000000000)="") semctl$IPC_RMID(0x0, 0x0, 0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000090a000)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000720000-0x4)=0x659e, 0x4) 2017/12/21 18:07:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000f2000-0x11)='/selinux/context\x00', 0x2, 0x0) io_setup(0x800000000020001, &(0x7f00001d8000)=0x0) 2017/12/21 18:07:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000029a000)='/dev/usbmon#\x00', 0xffffffffffff32f4, 0x20000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a38000-0x20)={r0, &(0x7f000051a000-0x1000)="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", &(0x7f00007ec000-0x46)="11a66aed1f5254371ddb2b8239105466a59ada45ef1b87a5184dda05acc33435c2b6a37fce8a2a1a6e0c7bac828496e90b5a67b15caa4368f4d85854ea9a52aeba08a085fd98", 0x4d5db50c3162c88f}, 0x20) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000729000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000072f000)=@int=0x0, 0x4) 2017/12/21 18:07:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x20, 0xffffffffffffffff}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = syz_open_dev$mouse(&(0x7f0000bf2000)='/dev/input/mouse#\x00', 0x9, 0x10000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00008c5000-0x2)={0x6, 0x8001}) sendto$inet(r0, &(0x7f0000859000)="", 0x0, 0x0, &(0x7f000078b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000094e000)=0x0) connect$inet(r0, &(0x7f000026e000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 18:07:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000b60000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f00009ab000)=""/183, 0xb7, 0x0, &(0x7f000054c000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000de4000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[], 0x0, &(0x7f000055b000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000d74000)="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", 0x1000, 0x4000001, &(0x7f0000920000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 18:07:14 executing program 7: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002ee000-0x8)={0x0, 0x0}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000010000-0x27)="c21e48552f34ecb327305ad09f0aec168a8f35f61259188ee679a624c8269a8cf8fb3019643de7") sync_file_range(r1, 0x5, 0x3ff, 0x1) r3 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r5, &(0x7f00002ed000-0x40)=[{&(0x7f00002ec000)="ce", 0x1}], 0x1, 0x0) splice(r4, 0x0, r3, 0x0, 0x10001, 0x0) 2017/12/21 18:07:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000031000-0x8)='smaps\x00') 2017/12/21 18:07:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f00005f8000-0x8)=0x0) io_destroy(r0) socket(0x10, 0x2, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000fab000-0x20)=[{&(0x7f0000d68000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f0000cbf000-0xa0)=[{&(0x7f0000ab3000)=""/102, 0x66}, {&(0x7f00000eb000)=""/15, 0xf}, {&(0x7f0000695000)=""/95, 0x5f}, {&(0x7f0000476000)=""/225, 0xe1}, {&(0x7f00007af000)=""/152, 0x98}, {&(0x7f0000697000-0xce)=""/206, 0xce}, {&(0x7f0000534000)=""/0, 0x0}, {&(0x7f0000741000-0x1000)=""/4096, 0x1000}, {&(0x7f00008c6000)=""/254, 0xfe}], 0x9, 0x0) syz_open_dev$tun(&(0x7f0000ffc000-0xd)='/dev/net/tun\x00', 0x0, 0x4000) 2017/12/21 18:07:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="") r0 = inotify_init1(0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c7a000-0xc)={0x0, 0x0, 0x0}, 0xc) quotactl(0x7afb, &(0x7f00000da000)='./file0\x00', r1, &(0x7f0000a2e000)="2baa98") inotify_add_watch(r0, &(0x7f00002bc000+0xc63)='./file0\x00', 0x80000000) umount2(&(0x7f000021c000)='./file0\x00', 0x0) gettid() 2017/12/21 18:07:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x62020200) prctl$intptr(0x1f, 0x2) 2017/12/21 18:07:14 executing program 1: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ab6000-0x8)=@int=0xebe, 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000)='/dev/kvm\x00', 0x5, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000af5000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000221000)=0x100000001) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000078000-0x4)=0x0) 2017/12/21 18:07:14 executing program 3: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000fd4000)="c301f8ffffffdeffffffffe30000070058ce66e1b470985e", 0x18) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000ff0000)='./file0\x00', 0x260001, 0x90) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ff1000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff0000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000119000-0x10)={0x0, 0x0}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000699000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000595000-0xb)={0x1, 0x8, 0x0, 0x6, 0x5, 0x6, 0x6, 0x9f, 0x10001, 0x8001, 0x360}, 0xb) listen(r0, 0x1f) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e7f000-0xc)={0x0, 0x7, 0x10}, &(0x7f0000a75000-0x4)=0xc) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ff0000)=@assoc_id=r3, 0x4) accept4$inet(r0, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000ff2000-0x9)='/dev/sg#\x00', 0x0, 0x84000) 2017/12/21 18:07:14 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x4, &(0x7f0000d6d000-0x2)="", 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000)=0x81, 0x4) 2017/12/21 18:07:14 executing program 4: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000)='!!cgroup)):vmnet1!\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000002000)="68b1adfd5ac98ea74eb3dd547496700bbdda94d8e6c6d6db20981730cbb1f87f5e2b9b33debf60b8254ccbd67752b5828ca2e743c33f6e050c747a4cdf5d8d406661be6a0e8383b6b5ceccbd58e158e61326d8e7a5253fdf121aefe05d922b404b51ad6a47718ed448634387d6024952aa0d617b35c4a5d132580b3782f13c6a710c421b64ad878ef1f336d5e2c4b9288a8553", 0x93) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x5, 0xffffffffffffffff, 0x9, 0x2, 0x10000, 0xffff, 0x4, 0xf4, 0x504, 0x2, 0x5, 0x800, 0x3efb, 0x49]}, &(0x7f0000001000)=0x108) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0x5, 0x1f, 0x6}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x5163, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x240000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000002000-0xc)={0x2000000f, 0x0}) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f00002d2000)=0x9, &(0x7f0000cbc000-0x8)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r5, &(0x7f0000003000-0xbf)=""/191, 0xbf, 0x0) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sync_file_range(r6, 0x5, 0x3, 0x2) 2017/12/21 18:07:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x8)=[{r0, 0x200, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f0000001000-0x8)={0x1000}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x2, 0x0, 0x9b4, 0x0, 0x0, 0x3, 0x3fe, 0x8, 0xffffffffffffff20, 0x0, 0xfffffffffffffdfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r1, 0x0) socketpair(0x5, 0x1, 0x2, &(0x7f0000260000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fb3000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r3, &(0x7f0000fb2000)="c624a7e02e23dc477b5bd8391ae957245b5a903ece56b4a22ba4884c257d55f5cbec7dde18b0033d968bdcc78d33ac80ed9961ef22e1e9534e9bfe5e2d25d0c5827f91bba9d0a0536251d74c6f0ca15d5809548c75e09cd89a2ecb3a99d423f31991b7f4866a46a9bddccb2740c8dc6a4901d0872e037694e7b8d7dbf55df293e4d70c2beb6ad802f9a3d2de1c0cd36c046786f1b80849f201730b97413e4e0eff28c8bae30115f9ab425b3841c0f77e26cddbf5161ce45186fd", 0xba, 0xffffffff, &(0x7f0000fb3000-0x10)={r4, r5+30000000}) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f00003fc000)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x0, &(0x7f00003fc000)=[], 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb3000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r6, 0x40505331, &(0x7f0000fb3000-0x50)={{0xa8, 0x7fffffff}, {0x1, 0x0}, 0x7, 0x1, 0x100000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x800000006) poll(&(0x7f0000ae7000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x100) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0000eeef0b00040000ffffe1fc0049"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009f8000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000001e000)=""/80) 2017/12/21 18:07:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f000056c000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00009f1000-0x10)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x400000001, 0x3, 0x0, 0x8, 0x100000021, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/21 18:07:15 executing program 4: r0 = socket$inet6(0xa, 0x800, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000016b000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000087000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x101, 0x100000001, 0x20, 0x2, 0xffffffffffff8000, 0x7, 0x80000001, {r2, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x6, 0xeb, 0x0, 0x2}}, &(0x7f00006f9000)=0xb8) r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r3, &(0x7f0000001000)=&(0x7f0000002000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ea8000)='./file0\x00', 0x0) rename(&(0x7f0000f38000)='./file0\x00', &(0x7f000002a000-0xe)='./file0/file0\x00') 2017/12/21 18:07:15 executing program 6: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000945000-0xc)={&(0x7f00002d4000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x10, r0, 0x4000) r1 = memfd_create(&(0x7f00005fb000)='Yself\x00', 0x2) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00008d2000-0x4)=0x7, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000976000)={0x7ffffffc, 0x0}) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e63000)={0x0, 0x0, 0x0}, &(0x7f0000e64000-0x4)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000845000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000008d000)={0x0, 0x0, 0x0}, &(0x7f00004f2000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001ba000)={{{@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=@empty={[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}}, &(0x7f000094b000)=0xe8) r7 = getegid() mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00004db000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e63000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e63000-0x4)=0xc) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000e63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000563000)='./file0\x00', &(0x7f0000e62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00001c1000-0x4)=0x0, &(0x7f00001be000-0x4)=0x0, &(0x7f00001d1000)=0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e63000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e2d000)=0xc) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e63000)={0x0, 0x0, 0x0}, &(0x7f0000e62000)=0xc) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000950000)='./file0\x00', &(0x7f0000e62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000e62000)=[{&(0x7f00005bc000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000748000-0x40)=[{&(0x7f0000e62000)="e579b89ca7ac3544e42474e6b702029b33bbafe330acf8f6c01fcc5bf8a608b7e8c6e3a1d1832c94adeadf84da7fc40607c8565972a269a9f441f2b17746f12df679099364716b4b9a1ff3ff8dac53807a51d98c258464a90e8d77", 0x5b}, {&(0x7f0000e62000)="d53b9138ea6c597bb2ef01d79ac81a90a686f10012b55cb404252fcdad812f0976ea1f9a3a68ef7cc44478691538fc69265cc3997fedae6d5cea9ae5d587", 0x3e}, {&(0x7f0000e62000)="", 0x0}, {&(0x7f00009db000-0xec)="710988dba7ac7c3ad1e91a88309c409718ac7559eac82405e78058778f8b9dedd979ae0f279aac412fb09547cf4b98ee81266c80f97a60354eaa8e70f02ffed63e871ce8b16c36ef3cb13262e38d86b2e01875b47a4178ec3d40f9aa5fa3206400b91d24c5082fc8716689386380a4bfa742f2b887a92906dba4d43e65bb773457b842614d5d0c3385374ca55cb3cbde3382c582c1db17ca08b58dd9b5770357ab92e36c082ff6c5a50cdf029fb8f32f5e7ded8a0a2250502a836f8765fe92d41fb0af794ec35228ca25e7c0a8f543093512820c89867c9403cbd3ff949d921c99f36580987eec5c719abf24", 0xec}], 0x4, &(0x7f0000da4000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0]}], 0xc8, 0x800}, {&(0x7f0000e62000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004e8000-0x40)=[{&(0x7f00005d4000-0x4c)="430c90526467cf0d2c9586cd91ac5be26895cb720f35f7199500ac3f1c312b759aa7b731873c8786e303218a85979f4665287343a16171c22453eb5e3e1f6a95ab8bcadfd07cd5476a5ae0b2", 0x4c}, {&(0x7f00004ea000-0x6f)="9ee2fc61916305409b0b942a59063ffbc58e3458310fc4de896814c9b85110328e92a52a70292c917ae6bbc673e8748d3f5517d19b1d97aca10b91a49938d7b51f327f73c06406023b14b78003c503901160cd8c980c784a34d417d2418805a71f66ed03915c63523671707869415d", 0x6f}, {&(0x7f0000e63000-0xa)="9b8d36b32f437b68efa4", 0xa}, {&(0x7f00002db000-0x2e)="68d2e63a44c76d705eb99a4da081bff5b5cc5a3fee2a2b73157f927d5820226af0bb9003b5ed3ec338c077a661ad", 0x2e}], 0x4, 0x0, 0x0, 0x8000}, {&(0x7f0000e62000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000fd000-0x20)=[{&(0x7f00003ca000-0x30)="743ae29549ae40268a766f06d341a6e97cd54cd99b61d5554d44b64e556aaac2e91844050c6a66fb290a9bc900f7c09d", 0x30}, {&(0x7f0000e62000)="0d411ddae27aef922c58497f2d58acf26365bd3da82e0ef529e54aa15d5eeb8ea8fa3d8828d569eb686bb381ab806eaf7c1db04cc1795714ea6e20c506bd933eeecf6695", 0x44}], 0x2, &(0x7f0000e62000)=[@rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffff9c]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r1, r1]}], 0xe8, 0x40000}], 0x3, 0x10) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r17 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a25000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$EVIOCSKEYCODE(r17, 0x40084504, &(0x7f000069c000)=[0x4, 0x7fffffff]) r18 = socket(0x2, 0x3, 0x2) setsockopt(r18, 0x0, 0x20000000000c8, &(0x7f000072c000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r18, 0x800443d2, &(0x7f0000e63000)={0x3, &(0x7f0000731000-0x3c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/12/21 18:07:15 executing program 4: epoll_create(0xfffffeff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e9f000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xdbb}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000310000)=""/40) 2017/12/21 18:07:15 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fe5000-0x8)={0x0, 0x0}, 0x80000) write(r0, &(0x7f0000774000)="1e00000018000776530000000000480080200000021100052200010400ff", 0x1e) 2017/12/21 18:07:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f000001c000-0x8)='./file0\x00', &(0x7f0000531000-0x7)=""/7, 0x7) listen$netrom(r0, 0xfffffffffffffe01) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r2, &(0x7f0000169000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 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}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000257000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000ec9000-0xc)={{0x55, 0x6, 0x2, 0x68, 0x2, 0x1}, 0x7fffffff}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000053b000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)={&(0x7f00009f3000+0xbef)={0x2, 0x400040007, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 18:07:15 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KDSKBLED(r0, 0x4b65, 0xfffffffffffffffe) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000eba000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) 2017/12/21 18:07:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001000-0x3)='\x00sn') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) wait4(r0, &(0x7f0000250000-0x4)=0x0, 0x40000000, &(0x7f0000e12000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:07:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ebf000)="89070000", 0x4) connect$inet(r0, &(0x7f000056d000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f0e000)="", 0x0, 0x0, &(0x7f0000850000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 152.925319] sctp: [Deprecated]: syz-executor3 (pid 31471) Use of int in maxseg socket option. [ 152.925319] Use struct sctp_assoc_value instead 2017/12/21 18:07:15 executing program 5: madvise(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000045000)=""/82, 0x52}, {&(0x7f0000ea1000-0x16)=""/22, 0x16}, {&(0x7f00009c7000)=""/194, 0xc2}, {&(0x7f000019b000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/197, 0xc5}, {&(0x7f000056a000)=""/170, 0xaa}], 0x7, 0x0, 0x0, 0x1}, 0x40002000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) 2017/12/21 18:07:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f91000)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2017/12/21 18:07:15 executing program 1: eventfd2(0xffff, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r0, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000b26000)=[{&(0x7f0000cb9000-0x95)=[{0x10, 0x1d, 0x20000000000003ff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) r1 = accept4(r0, &(0x7f000025c000+0xd58)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00004cc000-0x4)=0xe, 0x80000) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000749000)={0x0, 0x0}, 0x2) 2017/12/21 18:07:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000d9f000-0x21)=[{0x1f, 0x24, 0x1, 0x0, 0xb, "2300fb060b00030000000000ffffff"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000185000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000e86000)={0x8001, 0x8, 0x1, 'queue0\x00', 0x800000ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f0000755000)='/selinux/mls\x00', 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x10000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000333000)=0x401, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000799000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000046000)={0x0, @in6={{0xa, 0x0, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a11000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000246000)={r4, 0x6, 0x30}, 0xc) 2017/12/21 18:07:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000530000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000ba8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x801, 0x80000000000000) bind$inet6(r1, &(0x7f00001b3000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 18:07:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000b03000-0x8)={0xfff, 0x8}) r1 = socket(0x10, 0x40000000003, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000bb9000-0x4)=@int=0x0, &(0x7f0000547000-0x4)=0x4) write(r1, &(0x7f0000972000-0x38)="22000000180007ffffea001d090007190a0800000000080900000000160016000000", 0x22) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000bf7000)=0x9, 0x4) 2017/12/21 18:07:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000eb3000-0x8)='keyring\x00', &(0x7f0000ce4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000584000-0x1f)='em1selinuxem1$vmnet1selfcpuset\x00', 0xffffffffffffffff) clone(0x18b8900, &(0x7f00003b5000-0x1)="", &(0x7f000077a000-0x4)=0x0, &(0x7f0000f0c000)=0x0, &(0x7f000014f000)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e19000-0x8)={0x0, 0x0}) sendmmsg(r0, &(0x7f000081c000)=[{{&(0x7f000028c000)=@llc={0x1a, 0xf5, 0x8, 0x5, 0x10000, 0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000584000)=[{&(0x7f0000ce5000)="5e05c827b6ee431df79234005e5488dd201d599ab7791c2bacb39d05614f25b84e50171ff58bc0a025b311536a7aa18c154ff26779fcfa04e825705373d2ab74b69fbb389a64334afacd53ac8f7b2fa29324c1ab64adcb1c786828380e132ae9a8d590b9edd8267e44f33400228724", 0x6f}, {&(0x7f0000199000)="e1f6ebd2cb046c1d95bb06da9559d5f0ce4dc966f745522b", 0x18}, {&(0x7f00009d1000)="9d6f20818377d2bc4434970f836c62e02a90146cdeaab62d10b102afa88ae4870b17d60042f3ba0df53aa1cb55cd459a2e30e38595b84bde717c7be805a9d9c87e09c5574cfe28acfe2d2133bb1e2edd41dcb1591323755b85190c6d17cfc7653534a7bbc467422dbf5ac7", 0x6b}], 0x3, &(0x7f0000d3a000-0x78)=[{0x78, 0x11, 0x1, "61e26d706dd4b5366a32b6e662b371a168cde4202a06b7f6b1400fec0b57bfe0cce307202a95c4eeb2f21e71c1a9ecb5fb1de8cf3b19295bccbb5f0f3d704ff2c26d77c0bb3554893db2c192caf360d4abbd25e2fece858b6fa531abe37b29de031f61c096"}], 0x78, 0x4000000}, 0x3}, {{&(0x7f0000486000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58, &(0x7f0000155000)=[{&(0x7f00001db000)="10acf165c75530efd0c1bcbb1176db95db2bfe9287b64a57e6428329fa1b44773b0dfa2240e3864fd972b0a6ec77b8e1a9f84d629f0f51591a33f52d5d644f97180a4db438ad385b9df0b3a631e22d2734992afca62bdf583e50dc7fbbbce19a9640b7f4ec8f9222ceec7e37b90df59214486905f036b2d79a5edfce85fee5e3197215a51a6f2650b79d6732b02ab511bdadb8cd933bf69799b6f4fca411bda0bebabebe2fe0ab216661a4a1c4696f3bbcc7d60808001c09fe7965e1fd3d0cafcab11d80dc9fd2cb6b9c464430cf89e0f7be114abe51c8369e76a9797281cfe7c2f01f7c3ef4c816bf9977", 0xeb}, {&(0x7f0000e12000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x800}, 0x5}], 0x2, 0x40080) 2017/12/21 18:07:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000036f000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000be4000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e06000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000069d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, r3}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00003e4000-0x28)={&(0x7f0000555000/0x1000)=nil, 0x2, 0x2, 0x80, &(0x7f0000f63000/0x3000)=nil, 0x1}) pread64(r1, &(0x7f00007af000)=""/2, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00005a4000-0x34)={{0xfffffffffffffffc, 0x2, 0xfffffffffffffffd, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2017/12/21 18:07:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x2) socket$packet(0x11, 0x3, 0x300) connect$inet6(0xffffffffffffffff, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) [ 153.115460] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=29 sclass=netlink_tcpdiag_socket pig=31524 comm=syz-executor1 2017/12/21 18:07:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x8, 0x600c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000-0xe4)=""/228, 0xe4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000066000-0xb)='cgroupuser\x00', 0x0) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b37000)='/dev/qat_adf_ctl\x00', 0x210000, 0x0) splice(r1, 0x0, r3, 0x0, 0x100000001, 0x0) read(r2, &(0x7f00001cb000)=""/55, 0x37) 2017/12/21 18:07:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000478000-0xc)={&(0x7f00007bc000)='./file0\x00', 0x0}, 0xc) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000020000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e4d000+0x798)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) [ 153.121539] QAT: Invalid ioctl 2017/12/21 18:07:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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) r0 = syz_open_dev$usbmon(&(0x7f00000d7000-0xd)='/dev/usbmon#\x00', 0x7, 0x40000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000adb000)={0x0, 0x32, "29681afba0aabdf75f59cbbb87b1161d1c1a6f3d29442413d5206f3c3e315f3b2bd655685abb9d098af70cd6b883e34f7a90"}, &(0x7f0000628000-0x4)=0x3a) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003b7000)={r1, 0x18731f63, 0x30}, 0xc) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000045e000-0xab)=""/171) 2017/12/21 18:07:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000811000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000f40000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f0000a4e000)=[{&(0x7f00003b7000-0xda)='y', 0x1}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000d4e000-0x14)={0x2, 0x1000, 0x3, 0x9, 0x7fffffff}, 0x14) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/21 18:07:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x100000000000003, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00008ef000+0x103)={0x0, 0x0, 0x6, 0x1, 0x10000, 0xb3, 0x82f7, 0x7, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x81, 0x6, 0x9, 0x4}}, &(0x7f0000e75000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000490000-0x8c)={r1, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000284000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000261000-0x4)=0xb) sendmsg$inet_sctp(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000)=[], 0x0, &(0x7f0000004000-0xf)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32}}], 0x30, 0x0}, 0x0) 2017/12/21 18:07:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x515, 0x8002) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000259000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl(r0, 0x15, &(0x7f000063a000)="4397639902b806e174ca66754b9099d7e99f558b19c138c827eb99c33edc11dce3") ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8) [ 153.138799] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. [ 153.142726] QAT: Invalid ioctl 2017/12/21 18:07:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/uts\x00') setns(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f55000-0x4)=0x0) readv(r0, &(0x7f0000d38000)=[], 0x0) 2017/12/21 18:07:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000001000-0xfd)={0xf9, "f878c225631852d4655cb78216f3f14c179cd9bfd8ecbc540549bee29088c171a54d991815a0099993f3d092b99026c061e0d12679bcf06ab0f9c02ea16e2f2ceffe059343061b0b103bb3888bb9de6ee7afdf7c4079f7d7622759af229bf2ed8a077ebc7e86a73178cd2aaed8978f83bbd3e660b8ab2e4ccdb69a164df7b5d970fe49baa4c76ddbc3a91f64d9412d2e309459a399a30797da8db6cadc3d83f4ad0db47ad8178bb99b1dee42de3eab577c109cac251bf357e595ecf6e34903c0cd8d35dea2e5f24fe5ec5b6d0a924c838d2536c34b41d4fc92df49be054a719fe97e7a4b1a2c54e2ad25227aa7f1f9352b01aed1d53ce357b3"}) pipe2(&(0x7f0000930000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000)={0x0, 0x41, 0x3bd605409bb25aff, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCSCTTY(r1, 0x540e, 0x5a5f) fcntl$setpipe(r1, 0x407, 0x0) 2017/12/21 18:07:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvfrom$inet6(r0, &(0x7f0000bb9000-0x55)=""/85, 0x55, 0x10000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000028c000)=@sack_info={r1, 0xe5e7, 0x4}, &(0x7f0000001000-0x4)=0xc) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) r5 = getegid() fchownat(r3, &(0x7f0000002000)='./file0\x00', r4, r5, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000000000)=[{&(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbe}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="7425a3ea3fa9defe20a80895aa9882f8f383d5608e1d9637ddb88914b0a864b53be126069b8dfff0f3eebda9615697ad3b08330b567e7914f56491639806194e734f483ac30b7daf6a8f7c3512a1d7fa4d996372fc325705726cfaa2750172930be788a004fd1a923a397b93af1e3b1711d76e47604c27b345f9e70edd463280dbf167b02214d6d410a4", 0x8a}, {&(0x7f0000002000-0xcc)="0a9c45ad44eda1192f86cc5775cb4a97575b455ec194a94466db0dd1f4cac5b508cac8f9c63ab2c1eedf918709c732586d5c9a3ce77951d50b54f33372fa73096020532eacd73487778f37b423ba1192016f20d5276824bbe317566995093b3c8eb9470fe5389904e2d41bdb4c599eb57889f0c969c8ec4a4215273cc2e27b8c6d2fb131ae6f6e9cd471f18d69bb6dd24a434b9a986b4eeefb293502d8a714d38480d76e36f0f1fa8430353ab9fad8200f7722131d55253f742a3dc9c9f9960d0e2d43d498a230ec23471902", 0xcc}, {&(0x7f0000001000)="757d15cef1d8cfe2fa3a6eab7409a73bb089ca805edf05b0a521acc21aa91d44541999df2939caaf19dd5d6f1655d2ad58a0a34389d446cb7e327002ae780c9e002c79444eebf87ed4306cc3b1deb2108adf73a0b7079c20998ccbb39657d4ff7c7a08ac4d6bd5b2042c46de61bfc3f049b9c9c08d8e72f512ed65ac1d3dcd6598c65104", 0x84}], 0x4, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x1, 0x2, 0x0, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xd865, 0x9, 0x5, 0x8, 0x9, 0x8, 0x80, 0x46800000, r1}}], 0x60, 0x80}, {&(0x7f0000000000)=@in6={0xa, 0x0, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa8f1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0xee)="77bd0e32b8646c5294fb36f95eeda0d7b1208233d02e1441802f0ccb50aeac9e48bbdb084bdda4eb8810ad9a834e1f53d8bfe21cd78f650d5ed0f89e63cb0d19b257594d8724ef5ea24dbf14aa40f5762fa346fca0da664f0684b05afb6883a385725a38649f7576a6f16aeacfd2e1c42371bef8127f789ed199d65915207bd1d16ee6d6eac168f8751f1bacec3b2325943f9fe1b16aebd46462839aa7b879c0e9486aab450b3ea51c0b248631a287104eb1139f7604087de29dc1e9070cea13402ba84d51b5ed3bb9bd35ae8d1bd423bf3b74957babb6648160099f96a2791c3c1918206e1792aa0c1760d3fa69", 0xee}, {&(0x7f0000001000-0x7c)="79259fcf3ae7af225fa146380bf5d0edb05e8a8ac82a0847b978b71fa4ef47fefc212d599cd7115d3621d01b631e4f33657e9d82de55a1fe58b969197093fe26a2e448f3da8339e29d5cf633265d3fb98b0d7f5608e2002dd91dc5e63ac1ce7b61a579159e1778fdde74398c843ed189d0387c973b2accca5c012e46", 0x7c}, {&(0x7f0000002000-0x33)="914d4588eca5597a47eb6c5f2247c293de58a3813ff806d73a25ef16c3ff6fcaeaa2c22438f8095c5179f841973f84f5f3c01b", 0x33}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000)="972489592a9e9ae054f3f45366c35f3cf31217bc0f1a03364db5baa341e840a72256fd0359106cc262f46c7d94e6af852e5f3b3844d67672f60442c0b7eaa2b1df71721a6d49c5f1", 0x48}, {&(0x7f0000001000-0x21)="6c59c480e5ef4dc3d6b4171dc842ad2c6816904dbfa039565adfe52f1b55aadf85", 0x21}], 0x6, 0x0, 0x0, 0x0}], 0x2, 0x84) [ 153.159517] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. [ 153.187224] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=29 sclass=netlink_tcpdiag_socket pig=31534 comm=syz-executor1 2017/12/21 18:07:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000)="925d51a037bb752e8ea5b3a4af4e869ef088ba147dce03ed0f41c00dd493af1bbea8e5214df259f9c737c637d38c94684257f7621549d368c9615e9dca299daacdfdd95d2063e37427e38f3a8e243cb52fd9cd488dc9", &(0x7f0000a7f000)="", 0x0}, 0x20) mmap(&(0x7f0000027000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000f5c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) pipe2(&(0x7f00005d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = dup2(r2, r3) bind$unix(r4, &(0x7f0000402000)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000004000-0x2)="", 0x0) 2017/12/21 18:07:15 executing program 7: mmap(&(0x7f0000000000/0xe54000)=nil, 0xe54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket(0x200000000000007, 0x801, 0x4) mmap(&(0x7f0000e54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000e55000-0xed)=""/237, 0xed, 0x2) connect(r0, &(0x7f0000006000-0x80)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/192, &(0x7f0000005000-0x4)=0xc0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000957000-0x20)={@generic="83e516c4e7609975d6b8eca46b9f2879", @ifru_flags=0x8c00}) getsockname$ipx(r0, &(0x7f0000762000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000138000)=0x10) mmap(&(0x7f0000e54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000e54000)=0x0) 2017/12/21 18:07:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000458000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish-asm)\x00'}, 0x58) fstat(r1, &(0x7f0000b76000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000b13000)={0x5, 0x200, 0x9, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setuid(r2) dup2(r1, r0) 2017/12/21 18:07:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x6000020000001276, &(0x7f0000e5a000+0x59e)="") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2017/12/21 18:07:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x10, &(0x7f0000001000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x1)=0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ce9000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000333000-0x18)={0x9f9, 0x8, 0x4, 0x400, 0x5, 0x3}) ioctl$TIOCSBRK(r1, 0x5427) 2017/12/21 18:07:15 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000ba000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dde000-0x10)='/dev/sequencer2\x00', 0x101100, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cec000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000ce2000-0xc)={0xea1, 0x0, 0x1f, 0x9, 0xff, 0x3, 0x1000}, 0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000520000-0x18)={0x0, 0x7, 0x30, 0x8b4a, 0xfffffffffffffffb}, &(0x7f0000ab1000-0x2)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000c08000-0x10)={r4, 0xcc, &(0x7f0000c2f000)=[@in6={0xa, 0x3, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}, @in6={0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0x200}, @in6={0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}]}, &(0x7f0000c4d000)=0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000067a000-0x4)=0x0, &(0x7f0000932000)=0x4) 2017/12/21 18:07:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000101000-0x8)={0x0, 0x0}) unshare(0x400) write(r0, &(0x7f00007f4000-0xeb)="6b7091fcd4b60843f79cda6add9e3306423db79ea8c8114257bd548ea4a1d388287c212958b841463a851f343c39ff922e49b0d20c9f4f35b8ccbd3a1c2c7bc60cb072b5410162e6710cedc97c3d121b64a252a88ccc807b4f22f7c3f1863ec1bdea631cb56614593768880acd174ed8906fa3d2c569cb3875b6d4c42ce5c621bb09505a84ddc81062e475740efb1bddc36b4d84e87ae819ecb24b5afbe3b118f484522318c9f6c0e9fa64cb7d4e1b155495bb8e7093219d62be3bcc4abbc5794f30425fbec7f4c9d2d5bffd12793600efb74087a191e84a602886a0ca00ffad508660dcb486448c5a43be", 0xeb) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000185000-0x4)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000423000)=0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e17000-0x10)={r1, &(0x7f0000000000)=""}, 0x10) 2017/12/21 18:07:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) 2017/12/21 18:07:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0x40, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001000)={0xdf, &(0x7f0000002000+0x6ac)="5f93237812e24b2ca201546d88062a8ec7a78a7fececa78dffde3c00a19d154bef3c1e5beccbd2b0e98559a7a23652c3b645c2bc2d7f5c270a6d67f8c5190a687371feb9e302eea01c739ff649ae28011f3097daa76d58f0ec901f57090154e15915c16bc5842601e4266d227532c14b0d647f40c25f593274fee56332284d344557476b1626823d64d781e1ba47ffa2547f60644bb56fb132f09d31da4822b3732f6f7cb5e96605dc46b247e2ee92650459ed94a45586da1c74f2542045426630d008296c5a4262be445b2fc17109db9d72b37552b050dcccc61c32ba1932"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000)=0x7, 0x4) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002000)=0x22a3, 0x4) ioctl$KDMKTONE(r0, 0x4b3b, 0xffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vcs\x00', 0x440000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000006000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000008000-0x1)={0x6, 0x1ff, 0xffff}) fcntl$setflags(r0, 0x2, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000009000-0x4)=0x3ff, &(0x7f0000002000+0xa41)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000004000-0x88)={0xffffffffffffff98, {{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fsync(r0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000009000)=0x3, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000007000-0x25)={r2, 0x1d, "5dc78a69aedf5281017cf16f3e42475d218c0a03b2c170f61846b81667"}, &(0x7f000000b000-0x4)=0x25) 2017/12/21 18:07:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) poll(&(0x7f00005c6000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0xa70) exit(0x1) write$eventfd(r0, &(0x7f00001fd000-0x8)=0x0, 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000783000-0x9)='/dev/vcs\x00', 0xc6000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f000054b000-0x10)={0x3, 0x5, 0x2, 0x6}) 2017/12/21 18:07:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) io_setup(0x1, &(0x7f0000d7c000-0x8)=0x0) io_destroy(r3) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000e2b000-0x8)={0x0, 0x0, []}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c74000)={0x1, 0x0, [{0x192, 0x0, 0xffdffffffffffffd}]}) 2017/12/21 18:07:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000770000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = open(&(0x7f0000572000)='./file0\x00', 0x40, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000cac000)={@common='ifb0\x00', @ifru_ivalue=0x1ff}) 2017/12/21 18:07:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d52000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00003f0000)={0x2, 0x1, 0x533, 0x5, 0xffffffffffff7fff}) symlink(&(0x7f0000305000)='./file0\x00', &(0x7f0000b45000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000014e000)="2200000019000704009533280900040002000000000400000000000006001580a427ad", 0x23) fcntl$setpipe(r0, 0x407, 0xfffffffffffff8ef) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003ff000-0x8)={0x0, 0x0}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00008f8000)=0xffffffeffffffffd) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000db2000)=0x0) 2017/12/21 18:07:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x6000020000001276, &(0x7f0000e5a000+0x59e)="") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2017/12/21 18:07:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000095b000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000443000)={0x0, 0xab, "fdac65ea6ee96cd12684b2c4e919af18d4960884c584de1b42e4523a64a72ac089b495bc6568560b452fcd9115d60b95ba742d12a0ba839c99c38066c83031218aad23afb54c5c80006d307b0e1e9eb8ceda923e8eaded5ae83f3a4c43e0396586d081f381d1a508ee477b70917d27bd8d2788e6701fe156bf9265a9c26af8c0e3ac3fc24715b0f3010beb321e3350eed4e036a76e9f66a2008d54c2a0cdcd620bf3e5f5fda9eb3eb42bac"}, &(0x7f0000e9d000-0x4)=0xb3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000772000)={r1, @in6={{0xa, 0x0, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xd51d, 0x1, 0x7, 0x5}, &(0x7f0000b1f000)=0xa0) r2 = syz_open_dev$random(&(0x7f00000d6000)='/dev/random\x00', 0x0, 0x84000) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000f3d000)=""/93) readlink(&(0x7f0000bcc000)='./file0\x00', &(0x7f0000884000)=""/4096, 0x1000) dup3(r0, r2, 0x80000) r3 = perf_event_open(&(0x7f0000f47000)={0x3, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x5, &(0x7f00004ce000)={0x0, 0x0, 0x1f, 0xfffffffffffffffe, 0x0}) 2017/12/21 18:07:15 executing program 4: mmap(&(0x7f0000000000/0x92f000)=nil, 0x92f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00007ce000)={0x0, 0x0, 0x0}, &(0x7f000092e000)=""/4096, 0x1000, &(0x7f00000c7000-0x38)={&(0x7f000092f000-0x7)={'sha1_mb'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = msgget$private(0x0, 0x104) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008c1000)='/dev/sequencer\x00', 0x90000, 0x0) bind$bt_rfcomm(r1, &(0x7f0000201000)={0x1f, {0x3, 0x1, 0x7ff, 0x8, 0xdf, 0x8}, 0x2}, 0x9) msgctl$IPC_INFO(r0, 0x3, &(0x7f000092f000)=""/166) 2017/12/21 18:07:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0xc0481273, 0xffffffffffffffff) 2017/12/21 18:07:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000cf3000-0x4)={0xfff, 0xffffffffffffffe1, 0x7}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000027f000-0x8)={0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/21 18:07:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1, 0x0, 0xff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2286, &(0x7f0000b24000-0x2)="1ea9") 2017/12/21 18:07:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ccc000-0xd)='/dev/usbmon#\x00', 0x9e49, 0x1a1040) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f000028c000-0x18)={0x0, 0x36ec0bd5, 0x8, &(0x7f0000554000-0x8)=0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d65000-0x8)={0x0, 0x0}) 2017/12/21 18:07:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e37000)='./file0\x00', 0x0) mount(&(0x7f00002ea000-0x8)='./file0\x00', &(0x7f0000770000-0x8)='./file0\x00', &(0x7f0000957000-0x8)='tracefs\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000cfc000-0x38)={&(0x7f0000e84000-0x6)=@hci={0x1f, 0x7, 0x3}, 0x6, &(0x7f0000457000+0xdfe)=[{&(0x7f0000d01000-0xf4)="35336a1779185bb746240969c36502bc91f5a86e33d1cc8aa2ff7ed33a6eab90ea2a403fac9c8dc1d585f3f6362ba222be62cd1966ac7c5fb4900fc9b5742211288559bfe17cd98d938ff92c111868b3993c6884d6cd3121f5bdcbbf98f9587a9a39bba664a1b96dc3698c961fa2255f0a1fe106c18b9fc0a7a26c4fd593a8892b913e36eec9fc1cf2e6450966c5f117a924297ca97cc21f250e50c63a0e096bbe34eb4cb7e5e44bf0246b02fc3fde59493737c9ac77f96293f19866301e05ac391ac6d969d310583bbf8fc952233e6c9832165e7e0a2dee8202d88a5bae4a98d55078d7193f3ad26669b2c80791e4922d7bba70", 0xf4}, {&(0x7f0000839000)="246de5e0dcf5ce7804af5f558c4b8174d07e28f9972770d2", 0x18}, {&(0x7f0000774000)="8847a540cc01dcd6c1996aa262211a59044a11c348a82e6ef9104e504090c288f9316681c8ac3f6f99be99ccaab799b2bf9c6c2eb892c6b779cf7c14fd60b504010ab4b852e4525fa338b870a4bdd5605f6aa590d75ee82e10475874d8d3e067c51d351ecd978188966bf8e95e44d4a70362f94bf81b560ef7ac235430bd2d8aba065602fb707b1f297f312ef794f754538ec8e0152f06467e2192f918327d079f55417eefe0c550413ebfab46c4c855bdcee07681e11838f15e8575c1bd1bec05dd8e", 0xc3}], 0x3, &(0x7f000065c000-0x10)=[{0x10, 0x101, 0x6, ""}], 0x10, 0x0}, 0x44080) 2017/12/21 18:07:15 executing program 0: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f00006a3000/0x800000)=nil, 0x800000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000c14000-0x10)={&(0x7f000071e000-0x40)=""/64, 0x40}) 2017/12/21 18:07:15 executing program 1: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006d1000)=@common='lo\x00', 0x10) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000f4000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00008d9000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:15 executing program 4: r0 = socket$inet6(0xa, 0x20000002, 0x8cb) setsockopt(r0, 0x84, 0x21, &(0x7f0000002000)="", 0x0) 2017/12/21 18:07:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c90000)={0xc8c, 0x2, 0x80000001, 0x49ac, 0x2, 0xeb1, 0x2823, 0x7, 0x101, 0x3, 0x87}, 0xb) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000fe0000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) close(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000528000)={0x0, 0x20}, &(0x7f0000dbc000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001fb000-0x8)={r1, 0x1}, 0x8) 2017/12/21 18:07:15 executing program 6: eventfd(0x6) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000183000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00005f5000-0x10)={0x46e, 0x6, 0x1f, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="78da1ae95dc6fcd7f9b4faa3daf8250daf222431531f8f779f0d0e2f240c8b21bee4f8ab81c3748e7d6e3361818453dac2bcaf374f20334940bf11f8a3aab29a3338fdf9c5adc2c9b279cfc4022c5be90be36ffc116643bf94ce3396eae3b3134ba16fdffb022bd03dc8970ea10f1eed0e009d66835bfcbfda2272ad313264ba5a29992e5b913903991108085326b7eefe2ea036518346bbf2ef067fa81933c0c2d656d7b6c8965cbac982a776cdf5d655e7b47e9e44612a1a8c8acbe25444b2d9a8ba7307606a2f2616d1a6217cb38e17c73026881799c073e7be5de1551e910bcb472950062b93d2ea113df06790d93e14c04ed44b26b0", 0xf8, 0x10, &(0x7f0000000000)=@hci={0x1f, 0x5, 0x0}, 0x6) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x5) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x60e680e9b5e6d112, 0x7, 0x5, 0x1}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f00008b1000-0x60)={0x0, 0x2, 0x4, @thr={&(0x7f00004a4000)="c70b90f6f542ad9e4bab2558e9ecc592da0ce626fe67ed8e8997df89bfa5499e81540c885543168404f9ca7054d960edb3e67c6728ba1323e335e82455b6fbaf9f0b84f4c65dc43e5961bfbead7a5a900db563a4f2a5591abdd0bd9687144ec6265a19da9aceb6af591a286497f8785258e388e2073a36d5c967d09945", &(0x7f0000822000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d8000)=0x0) clock_gettime(0x0, &(0x7f0000322000-0x10)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00004fa000-0x20)={{0x77359400, 0x0}, {r2, r3+10000000}}, &(0x7f0000c1c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$alg(0x26, 0x5, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bec000)={0x0, 0x0, 0x0}, 0xc) r5 = syz_open_procfs(r4, &(0x7f0000c48000)='net/connector\x00') r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) renameat2(r6, &(0x7f0000cac000-0x8)='./file0\x00', r5, &(0x7f0000097000)='./file0\x00', 0x7) ioctl$EVIOCGNAME(r6, 0x80404506, &(0x7f0000000000)=""/239) fsetxattr(0xffffffffffffffff, &(0x7f00000b9000)=@known='com.apple.FinderInfo\x00', &(0x7f0000cf5000)='}\x00', 0x2, 0x0) timer_create(0x3, &(0x7f0000cb5000-0x60)={0x0, 0x14, 0x1, @thr={&(0x7f0000867000)="", &(0x7f00003a8000-0xc6)="dd6f9b88deeb5821eda1c279ea16a812e320499ea1d6267eceb3b04d6b5e2067ed6cf436b9831f657769e41994ed46b5ab0b989ee967d5c392f9b0fb9a214b2f8c24e77bd6e108750a64fb408c4fceeb616aa7417faa24f018e729bc71116118b9223b5009691f00917587e2c63337587945aaadf9a7cd4b3e6a074364010b7d1ca6bce1aa62c3c26c9a5e77977c8274d1f1da9dd2f1d7585ff359d301ed419b161eacbd2e5ab194dc8adf512c7a99e59630bf17e182f9076203f0add24e166157f05ef306da"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cde000-0x2)=0x0) timer_delete(r7) 2017/12/21 18:07:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mbind(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x2, &(0x7f00002a2000-0x8)=0x2, 0x8, 0x5) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) sendto$llc(r0, &(0x7f0000f46000-0xaa)="d7d0043e08c6df53e7355621229b6a6eb7e2c241e538caf74918259c88f576ec3ad96844ec6f489e72d4e0058e160f7dd017eff74c18e3b4268b7d2a00d23440faafe40a2f7a968d153cf29234e326060e78ce85f775d9910dbed5ec8dca46b3bd6f4da5799ffa5aa5be07f4924c87b11a4de56546fda067a73191d1e780c3dbff0cd6701903de14b29c0d46095eddd4718ca6682e9d8108c5605d42f7a1234709cee433af4f1a8a9b08", 0xaa, 0x40004, &(0x7f0000f44000-0x10)={0x1a, 0x0, 0x1, 0xc2, 0x8, 0x800, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/21 18:07:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002d7000-0x8)={0x40000000000b, 0x7fff}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f000070b000-0x5)='stat\x00') epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00001e1000-0xc)={0x50002011, 0x0}) close(r0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00002a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:07:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(pcrypt(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a9f000)="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", 0x108) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c49000)="d59efdf4803417ebf8a176d22f05126ac7cfe933662edb8210654ae205263569b7880c8968add57fcab3b677625d1e83a10972d291c4e4801202239ccc0d262941574a7e0a7af52561ff06a565b269afbfdf38bd57696fb1e29eda8cddff38906805159ddb8e6d815ce4dc7173643934c42a2e01362691ec17015579fd01a21b07e35e", 0x83) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000059c000)='/dev/cuse\x00', 0x2, 0x0) getdents64(r1, &(0x7f0000de5000)=""/0, 0x0) 2017/12/21 18:07:15 executing program 7: prctl$intptr(0xa, 0x7) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/hwrng\x00', 0x40, 0x0) getpeername$ax25(r0, &(0x7f0000005000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000004000)=0x0) 2017/12/21 18:07:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000051f000)='/dev/snd/timer\x00', 0x0, 0x200000) r2 = dup2(r0, r0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00006be000-0x1)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00003f0000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000c92000)={{0x1, 0x0, 0x8000, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x401, 0x101, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00005d4000-0xc)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f0000548000-0xa)='ns/cgroup\x00') syz_open_procfs(0x0, &(0x7f00007b1000)='ns/cgroup\x00') 2017/12/21 18:07:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000798000-0xc)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='keyringGPL$^\x00', 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f00000a4000)=""/0, 0x0) r1 = request_key(&(0x7f0000e35000)='user\x00', &(0x7f00008c7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009c8000-0x1c)='md5sumbdevvboxnet0em1@\x00', 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x240080) ioctl$KVM_NMI(r2, 0xae9a) add_key$user(&(0x7f00002c6000-0x5)='user\x00', &(0x7f0000223000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085e000-0x48)="85", 0x1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000002000)={0x0}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000004000-0x18)={0xf000, 0x3000, 0xcd33, 0x5, 0x10000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x90)="7bf57b11c2244eec746207c7824015dde94a51deec5bdcb7dd2529a9df29ef4742c5e98baf0e1e3f275eeee415bc213c73e80aeb3196125973cb399066fdc30a4880abcccf50f4a9fdc29724b0fae704834c25f4b178b80dcdff9e67954dc74b47bf461d98b3e040a845808c5c101fdee07b12554c0556c947be1d1cd10f92a8cd2afe62aa3f2d40827e588130f8cc7f", 0x90, r1) keyctl$get_keyring_id(0x0, r3, 0x7) [ 153.657973] QAT: Invalid ioctl 2017/12/21 18:07:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x80000000000000, 0xff}}, &(0x7f00002f8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000ea6000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000036e000-0x4)=0x1c, 0x80000) bind$alg(r0, &(0x7f0000f18000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) 2017/12/21 18:07:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fallocate(r0, 0x1, 0x0, 0x10000) ftruncate(r0, 0x4fa) fallocate(r0, 0x1, 0x0, 0x10000) lseek(r0, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0xa, 0x5, 0x0) pipe(&(0x7f000078c000)={0x0, 0x0}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000ac000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) write$eventfd(r3, &(0x7f00004dd000-0x8)=0x0, 0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e7a000-0x11)='/dev/qat_adf_ctl\x00', 0x10003, 0x0) ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f00006a8000)=""/103) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f00007a2000-0x3)=0x3, 0x4) 2017/12/21 18:07:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000381000-0x4c)="3a4c580c9ebfa970226c7a1d0860a6eb89000000000000007fa7948a61a15ee0eecc734275d63a64ebdfc47c9b8f21c7834942d4fc808d964efdced45a53ccd20704beaacc57c3a31ec371ec", 0x4c) io_setup(0x4, &(0x7f0000904000-0x8)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000ae5000)='/dev/vcsa#\x00', 0x6, 0x80000) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000c7b000-0x1000)=""/4096) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e8e000)='/selinux/enforce\x00', 0x500, 0x0) io_cancel(r2, &(0x7f0000a82000)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000686000)="c657fd28f29be8952e8591e4529dc1fe081c54551a3ec4436fbc0bfa8e1ecc", 0x1f, 0x1, 0x0, 0x1, r4}, &(0x7f00009ae000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:07:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004f4000-0xb)='/dev/hwrng\x00', 0x408000, 0x0) fadvise64(r0, 0x0, 0x40, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dd000-0x10)='/dev/sequencer2\x00', 0x501100, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f000043c000)={0x9, 0x7f, 0x0, 0x2, 0x8, [{0xfffffffffffffff7, 0xb71a, 0xffffffff, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x6, 0xffffffffffffff7f, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x100, 0x4, 0x1000, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0}, {0xffffffff, 0x10001, 0x4, 0x0, 0x0, 0x1c08, 0x0, 0x0, 0x0}, {0x2, 0xfffffffffffffffc, 0x100, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0}, {0x7, 0x100000000, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x5, 0x7f, 0x0, 0x0, 0x2180, 0x0, 0x0, 0x0}, {0x1, 0x1000, 0x1, 0x0, 0x0, 0x809, 0x0, 0x0, 0x0}]}) sendmmsg$alg(r1, &(0x7f0000f8f000)=[{0x0, 0x0, &(0x7f000094c000)=[{&(0x7f00004f8000-0x46)="95d2e7e710d6cb54bd88788941cf7f2ecee33ab9b6a6569d5a212a4970c2b00b72e29cb034b8f1a62d6af0c706536ec651e4faa6dd84f3c4810ab64f978b2d3a573ae5f7dbfa", 0x46}, {&(0x7f0000521000-0x24)="e6450750d50828799dcd10773a06040002b1d5f33b2735fd1a753e15f0e4caae40017fed", 0x24}], 0x2, &(0x7f00009ed000-0xd8)=[@assoc={0x18, 0x117, 0x4, 0x2a31}, @iv={0xc0, 0x117, 0x2, 0xac, "e3ab30f94c74d0b91e05e7839ed51daf9fd12af4a13c5ee02ec7516664fbb5fc271fdd772ed197403446d9cb81cdcc10cd08217c2e47aa62edeb70169c015602b82828104dc90de3cb982da745ad92c591c02f8e424f997447d9b5b9d86da7b86513827c754cfb221a29fb194934cfa6553018602d8f819b3b9450baa312dfd0f9df10c8bc0fef3351600a6b743f6442b309e730a8f55953621d5248f6508aa69051f605a6e9bfb4e37ce4ed"}], 0xd8, 0x40890}, {0x0, 0x0, &(0x7f00004b5000)=[{&(0x7f0000def000)="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0x1000}, {&(0x7f0000b34000)="b1ce2a29fbdc40688de32f17da4365eb6458bb242479f4ab501865b614bc36e225fa7a427ac53979fcf2847942218cc8a8c8bd45f7357029cff46ef501684b6666f44b11a7fb70d23ba4a1be9e5ef094cc71e0445c66c5034b5617", 0x5b}, {&(0x7f0000f08000)="08e2e51573ea02fe8ea8024c4aabb0c798c797220ed48d6a767f9a6c2739d0e4dbe45e6a73d88aeb682ec2bbefbe48b8848f7615ca5c56c0f6757599f7c9f6ff4cbcd213314de62de25df75feda2989b2d2cdc681339ae95b511cf2aaff27d060564276b5bcc39c596647370fe77e5918065b0a86aeed5e27d9337fbf0232721056419efed99", 0x86}, {&(0x7f0000609000-0x9)="044f06dfb8277d970a6cf80c5fd4", 0xe}, {&(0x7f0000267000)="84bf867a8a3c2c6cdabe2dfc5d0e8b8c77f533c284f4ea2fbfa870147c624d7e58ff83dff42f594a37fb0cd0e46bbde6bf958b0ded", 0x35}, {&(0x7f0000508000-0x85)="3b27cf3094ea1900e04767f23b53ebb7e49aaf24ce4f6f33df431ce5321784a87366bf31046c4d3da67d71672f3aba7b370d0e65ad1313044ffa1d88c879e1790d8a60d58d9b46559a43562d7f3451a93f6c3a7c6304383718c65646bfa361a15564f398a44cf5eeb00fef3afe3e99dfc0ea7382637407c6bb82550d1bbd69dc312a4db92d", 0x85}, {&(0x7f0000bff000)="b805180f544acc61fa0486ada86733f64b0069f9c00d9cf13935894bfe0c37fb8fd797b3a110bdeb6051a4710b7ea6da6580ff305e729231d240f030ad71d5ba979fbd97", 0x44}], 0x7, &(0x7f0000ad4000-0xa0)=[@assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x70, 0x117, 0x2, 0x57, "76ad3248d3146e40ce735928da2cbf75d0cca2f2579c4486bb104bb2df997dae9cb85116f44d0c87cddf2ef8be0f740b048cefa661a74af5b1263ccbc318d50bd69d79992fbc84857315479c83b6ccab965c2872612071"}], 0xa0, 0x0}, {0x0, 0x0, &(0x7f0000d0c000)=[{&(0x7f0000d97000-0x8a)="a78e557e14349684bafe5bbc2f17297d56598b4ccfb47ffc73a247aaa8b7a1e2574f4ade1336288164441f40b3558865152c394b16d4f28555555ed95e6ffa8b465a1c39a584549bc4c0b526ddda1552f5eda0bae70eae2f85b27c7c849d45d6e8e5181c40bde2b32e2cb4b0cbe4a9bec4ff60c9698dbb864c0d4d98d9b3eaad0d76853dcb8d0847def6", 0x8a}], 0x1, 0x0, 0x0, 0xf9696483ce2db840}, {0x0, 0x0, &(0x7f0000b3a000)=[{&(0x7f0000406000-0x8c)="c17073f9630db961f9f8e0bc7c8eb5d3c81df6b69cd7db5ddab2c2e950bd62ab5419fd54e07a34e692dff16f215b481e4f01e57936d6194f5b82ed5a6c5cb6b5d1d48fffc441884c7621ebe476618ce46ac8212760974d92ad5bb3b06eb433bdb7b0ff181929ee5bab51554fcb67ef43ac40736001d64a3d19626b6256c4513f39828b5fab14975739d3b4c2", 0x8c}, {&(0x7f00002ec000-0xe1)="5acc86f0528b2e8dfbf96940060db78600e559f5b353d3b6bc7e042d40d08d6ce8c41c0e9e4aa917572e4cce7d3dcd4087b268b0984a88e411158de2802ef2e8b70000490e20fdde72877d8514d08219a46489f5b3b3af6fb8a48cf91f2ccd380b5c175fb4d4320792d8a9c6b0ba27ba99cf58237e19e01a056289685d05d78ed16efde9bb62c92def2cbce68875e0640e30eb2522da6a12ad52c0e77103bb12045ea685eb406539ba56ef208ba791e133b7b92607c6c1303c85fa29f377364c319854fecf2460f9d8e334d6b9ab643ad3789e0ec99666c1c9f37fe20e5c98e470", 0xe1}, {&(0x7f0000ec9000)="4896dc0bdbb2a12346be22fcb9286032676ff32f35f24afe49f7976338043db8e11daa73150fb3ee9fb765a3236aebbaea11806d7e87a2906e52ac7cb61d25b4f427d9364ccdb05f81b0d84fc49cf4c9bd4beeb307cdd8f9fd58b030be0a2497589890110085c8d99aa058e3589958fe11159b09e1ca3411366e2cca9f22ecfec644ab29e24f7e062ca706e85db9d00dd88ce7746d8666e10594ae224d111fd4c828b3920e1bd9815c2b1644e5cfd37e0aebd1", 0xb3}, {&(0x7f0000741000)="ac49b7eeb02583a4d4a069d80df5be9b95c5ee0bb4fc707d30c6c39dce171bf3a70c01b727f3", 0x26}, {&(0x7f0000984000)="d2abb6b5e7aa4694a60d60c91d41b55572e9a981c85af0704f7a6ca44828ab19b0e18d6375953851ef1dcd5ec0a4b7b73753f901a308bff4f9160983e31fc2db4fe6ebc31e8e48bcd8eb857a5fa4c5930c00fa797c0fc718fcf0b617476e9b8035a13c3f5390866cd56a11c9770a44f240259079f1d3e1b2af9902b6573520a1b20447065b855c04c5c71543f7", 0x8d}, {&(0x7f00004f4000)="2c0ca93367264836e3c7e6fa0b7edc0fee82ba121bc8217df2f6a2bb4449d869b2dceaeef1c41486a863e86506d8b5f1ab54a769b8fd5fba989a03e5ddb696123d0dc1395c2b605205ccb2f1916857f4bb9556ca11d3ada163d4f35c782d62f73ac2f6a7f2dd4ebf882e77100970894e893fd58d7764243541d3ba8cce3df530b18d43b818437d62702af70c6d723cfa5f89e6d68bdb957254d7b7f67a6c0122e4497579f3ded6da5e32977bfba7d8c3fb8be3d6c0791b00dccab31fa5bc04435d21104f269cbba810e6743887f969c5ab5eb34f886626c5861cd910621a6343fdd423c3056f53a24bc5120de64fcef3c6b3c0b0f6de6bd7fa", 0xf9}, {&(0x7f0000871000-0x50)="d7a54e4550531dc03dc905cd2414f68e9e72ac1aac60980a49b3229db2f87a78fd63b27ff00dbe987e3fa2a6eaca947a96a51a125e9bc64089b07b71203353b9e082caa551ff1ae9bb69df2ff29c75ee", 0x50}, {&(0x7f0000eb1000-0x62)="914084f9ab04dec88c9a4a2128cdcbc5f6db72d08e629a3808a20fb27640ef9eadda3b0790960604f77ddd10b56a446a3c99b13654159be340604c100933e96ecf5c294c35ef34e2dd4d5e4f378536308e7a8cbaf5f8ab5760537af6e080de3b68ff", 0x62}], 0x8, &(0x7f0000c25000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xd0, 0x117, 0x2, 0xbb, "f845cb56e3cdaa1c722d272a8efae3134774b9a4bfd7e0926acf45852a13fbf0a6726a5c14f48d20010c69c9c51ea2c7f569bc80a5eff4755add55e0a17836c2696dd49810f5acc2446572eaa8038e98eb282a747994fb00cb690c4d79af1a39a3060f76799302900919b02ebdd49f271f0ce6404d76d98c66d2a641d506be2789252aae04dfb0d1add67c0d25d9e7e329854a1088da7667c191fee94769aa39a3e3dfe68d185864c7311ddf81e10cc28e602ee063c161e36a78fb"}], 0x118, 0x40000}, {0x0, 0x0, &(0x7f0000a1e000-0x20)=[{&(0x7f0000deb000-0xfc)="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", 0xfc}, {&(0x7f0000ed5000)="72dc548bac4fc7bd2f392db65ceee523063379c3f5706751f34ea0c62dfd861e295a33f8b06d6196556ae7af524622750daa522a215ec79575c1f4a975d4ab54be4eb107c6e3eaacd89c69731eb943063302f77d3f3065f2b2b24c32aacd40c3ae650a7c4c17e2fa1a2bc8d35dd9bf0c103f2e157926146c2315601857555dcebd1ac7b6f7c7fde78ec08d86c818f59bce90357676aa720462b4d9afd0a1c8e0e810ead0e22cf4c72510aeaf43388aba31c551632ba48263cd9a8a7823de0973ed375bbee5ebb62053bdd0986061cb132fa8b117643a47c86f157a4172893d1b03ed1c11bc93762a5b37bd284a", 0xed}], 0x2, &(0x7f00005a8000)=[@iv={0x98, 0x117, 0x2, 0x7d, "7063c80a6a31819b6114bce1b886f93fa633bb2d496bfa79d9aefbcd815685e4b95f586460cd96f4b40af5d01a494f351cd3ead6b6d7fd85eaeb32e1f7d60ccff94ec696e05f7bdad4db6f09a33fd45703212389d9960c3729c6ad15a3905a343cf83d7086559750045bf1f6d907d87cd07db87844fceff3c84dea4297"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x10b0, 0x40000}], 0x5, 0x4000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cb8000-0x8)={0x0, 0x0}) [ 153.728898] QAT: Invalid ioctl 2017/12/21 18:07:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x80000000000000, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40120800) r1 = socket$unix(0x1, 0x5, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r3 = creat(&(0x7f000034f000)='./file0\x00', 0x10) io_setup(0xfffffffffffffff7, &(0x7f0000d69000)=0x0) io_cancel(r4, &(0x7f00005e7000)={0x0, 0x0, 0x0, 0x0, 0x3, r2, &(0x7f00007f5000)="3feceeced54640de5672d4e3c3b8d338fee5d2d0b55104098613cfeac7a0db59e76ef1e57f21aed12683c7b34f5bf681fe759035dd20640f284c45addf68b728b12392bad3ee4f9c3768b26edc42fcea027b4b729f17ddf55bf748f7c07ba31483d91d08dde1555454cbc79d75a2d2a593e8ab869ab63e6a95a35d395c319080f3eb9349c81a2c0eee7cc5d6400880b40000e14539ac78a357f78e6b7452f49f41828d0bf52f8baf771596d2c5efbff2e6855c513bd6935c21dd70afc992a3de0171864ff756642eaa1002d4f8f1f5230a8144f5c05709ea14d1fb551426a9d302c333b1d807f531e76ced1f78c3cec5f492f060b1968914a1bbc6923ae07d74dff68ddca4d56ebe6a164f0c3c804cf6715823673d216970f627e2f35027aebd30c98c4546b776da36468063a8a63f50e85c7e09fb13dee5fcf32288608505ad7272c2724dc5f0496524dee9d9303689a83732e86d2184a104c166ea5c24f31de71e197fad67f0c45c2f2d9b13792abaab89730f9c595cf997cf7bf488bc917ab3ba7d91a8cdfe37262f5267369708b0d55a43e5b10e6901f1118dd0d7cebd98b2e6f97fdd0f6d448e03ec0c567d5afbf5c02bac35bf294a397141441d8ab5af905b4b01b9baedebcead33309d91a1147484f2aa608d3c427c7fe9f921f7ffd6ebf2c7cdfd6f363359d5f7d250dd408b24e51d429ac26a19db3ee87993464a2b94564b8d10d5b8940333461afd00f7aa00ea215a64b4f131d4dae6805429f2ce3b4b0ff5c1006181f474bab04eb09ebc6338af36ef096e5552a5f02d9e89dbdbc8d0e1fce4729c089abaa871ce3c19eb9ca8bc87c75cb103ee730c123ee5f275759706082fae00db14d9a42aa3305df103b9efcfd1b27176d72b19f53befd311289d6ff2314b2b827c5f82cb4f7e3e90ef43ef5bb10cdc26846cdc32d0edbfbad3681416d400aaa06aa4806912d3b9bf13fd589997ba05c83cd7fbad88f991ddd513c9088d8a147e16000fb6e6f02f48983ce1e6b8f825838f2be690612d1194ff07cebac58d9c2bbf41562a01a2ac00d6cd37007976138e2be8406b25447c820eb1f112722671e12f7110ae69533930b0f0a78763a432da7274e20fada1def81b863a19b0c8e29c42d7afdf724a4cfd4f7f40cf4ccaea7552efcacfd7f883a07f97ea873de53b56c140c568f16d4ed06eb93093926e873dc4614ce3524bb0f9e12a84605c361a1c193d7f48938bdb63ce99fe4329981ff702f6ccf55251ee8dba8ffe3586478ca8bd578ec29c7b3fbc6da7a66a060f3027769fe8e250552bb002b2b63c20a256414b6255b562067668f20650823859a2af62d08edd8e06f1a0de2d7d0600877e61f86a730e27b2b43d6649226562ea83ab4d91f59773786be20215cd89b3b62f4cb2e2931d2769dde6ef42ed7fc92e8f8e3d4c112df9be3a5ee6cf4c140fe6bba19117f497e87f407242395e26d29c70ab5370b62e391e03c98cfcf2614151900188a5a480a04eb5537d0e319aa7ed0a5e1b2bd0d0d6722037ef164d3e3e83fd444a49c11aad1783a7869dda854aa7fe1694a9b959ae3b98e226ba4641684b038a710a7c4ae349f5b1e30384e8144d67eff700bed472855916aedd8ec0438a19136cbda71ba5f10e52c66ac5ee3ff49cdf4dad842d4c7756088c4fa38bdca218cae21f10b61e6a40c859bf397d98d2a644b55775939a547cec00f80e7f313834b68807fb310debf7f459cdfc4eb971fe568c125faffdfac3dcdad53c53b08d6c000bcf5d4516b1095b26f1707f9690ddb3b88e14630ae724b14e0459c28074cef932bdb52401b27e4e5c3f69e4cf15aff7798cc47c907a5d15850b41ebb0e61a87ab62279d1e69669b056de2ab5967d51f2d6f3606aeb2e3b45b4cc9f6284318c99f7256d2738372f6042717c6b55211292c8bb4e75f299a925977b04dabbc892d87a45822ace86c48d3ce41aae59b2675ff541929ebc24211371d1d35b1f7e9aac6a7df311ebe82a996efaddb8a2e006b03378c7e1329928ee9b1f102d37a4a5d1f1316769a9b48c5c1bce236f963e0dc2c2e036202cf6322f2dd1f96b3b3efc08234a0081f76b84a85fe3c3818502f37ad55fc4e83fb79b184580383964519bcad1bd5fb2a3db7318381404263e1b5e39ff3b1ad9a41620b0ddc2e9122ecd228160d447769815016b89f87911b232431cac19a442af3535c7bd946696c4e76a861ec9beb2e45b7c35fa871a4d634926718a1fa9a15894c69b1d3f7966289b38702c08c5e708b98d2f749cb9224b7d15516b19f4f91ade159c6513c27ad70f3a34021229d669f9cdccbb79d82e91c67dd9e3ed29241afb1f844c62f82fc769dae1ba3d4ba77a016bf2069b8c422bc5605d59778b6a33ef572c0e42dec5e88734ab5c5513a9697d0182bc4363caad290de07d86cc4b1337e6f7f08fd4b81fdee52e7a879e7acf880462677c634e31ba2e7c04108128e798d672813be80c331649bf45470a13f914d401b494743773224676a3249227381464381270c1de57cac9702b0aad017db0abbca4759c764c83187808ba1dfcce56d500fc71eb9ca50daad38c5f2a73021e8ad2a7828ffdb6aa403bac19b99e6f22192999bfc223143349d3776e6114b1ee4725b22538e263f3c6c1616239745943de7d7500b4c07f3b00313cbd6a1020ffc3e982f350b3c5d676d30059eb318c4b521e80da34e6904a3133fc6dbf1fba74bb766277189ead196ca1e51aa826c5a55720be960e0073a86f6772c69eb391535fa99d7abe23e70b1a0d66aacb1633029298fdb11e1f834ff188360fb19ac1e7c523dc0b3e3e7a772eea601d164a9ee0ab86443ac782ccdc5698ea07227d011222456d5ef49afc49d67d281d384cbd11f37f10d4c1abdc290447b80a8e4bdbc460800635e0681c559d8c60513ac9f7afdfd99eadd0d7a5388b4bb2194c1558430f34f4b00360afa878702341376a3a9d36c052efbbe44f527511e90bdc5d69d24a513d9dd6003e726d490e8238052ad2af24e89b3757bf96853795b8d8d1896aaf5875fe2266f2b247ac5ad100094556c7817de99a159b205c95acbf1cdf8cf8714c959b17982fb6cbcb43a60f07b4711fc8b5ebed3129e59988baaaf1a0e042d4cbbd77c8598d9909ca7177cfa991b6ffb4bd5ff58533213f2c2f8071350ff0df5e12c5efafe5f119e5656f23cc95e16c1196d43b05a84568d927bbb4805c0ae2b211d08ce3582d39b0006571665c683e20884c14dd2220e532c24bb6a1b9ce94bfb2849f7ec4ea1981ce8455a173c2bc511fdafdf037017408040ecbfa520c12474601fc1291c3a49f5c433223ae3eb58070ecbc3686e957bdc73d65308f1eaefb64d7173f1695d918468b231461de1a5cd1ff7c2dcb07e29843ab93b5b5d69f53aa850173dac80e8de1b3a597286e7b9bda518ac7749d85d40b85540227c0397f03fdd740cfdb6c08bf565d8c01a6221afc67be3bcb698a3329a4bac0f60b96c1edeede5134f0a70aeae41f5ae4cec059dc724847848dda3687db87e0a9559072b81e03bb5bb9f44f860ac20d70521f603847ac7ffa17251643148ede414167de88af62d81f04e74df3cfe27a35a32ba1482fe1009bb784bc86af2912c9bc11cbab367ffbe83c3e5bdd8d61f9b44c679260c0a422bec6725f91801f278938e6885c4e19687755ebe4152a496adb0d8256820d84b8fef86c8e968eb04335d07422df6577b8706d668fdaff7a1242828dbfd03672f3582add8122c4c6fed8d25e1092b2578883689452f97e759b6595a02e018b6ca6ac6613c0972dc90dea3793605bddc22a6fed1db91542ef8e9f6e809c5ecfe2269334fd45049bb3c76e4bf75fb8d267fcae38b288c551a9e5a395208f5d15468de7ba284cb3c3c5a8c594274647fee94b09dc3a251787e4dd4770d71e6c4233aeebb84f90fe92ea5f05f19eb50b5fdfdc26b5d278bc422c335f510a1dca75e08cbdb88d91f8e560d2cd1a7ee91910796e99a57206244658bad9b960cf2b90cba31d17685dec5ec261fa83aa7a6840708a23c8abe7beb54ca518f54a7d6c9743b1ade03f039fd9ba9575bdbfa4270ee0dce638b87cf417f51cbb63f0fc6ee442a9d9659028db81a123d0e73230347fa547dd71acac0578664ac195236dfb80b29e89f770a851c578c79777dce62ffd9e0e7a50f57003d951773cafb8045d18045913c7aad4f68a736e9d3e69f56375fef8bc6c5d33d027a0259578a8d95f2500330490d0f63459176fbc32f8cb146e992155e64819f0696afe07312ff197c2c65de89fb035aa6b8a1c9d80efeb1c4393038a47b10ef75c2eebf5280c9b1cc98bab45a0e8fc1d7713123ef622e80c98c7158d64b37886084055919d644b5b6157fdfc73ec09e1bc3702007a2c28ed3f5c275d1156ee58ae5c32c409f3d2b214b06a9158eeff0c3d939de670c3d32ccf6f62b6953e22d37243f048a15ef7c4180f8c846ae53f1c1d2abec8cd3f9c32dee02ad617c16db63d8b55703889a300d892540e5fc14e2c249fff83a82d8fbc04f939f465eb95c2ab3043d519de6ef3b4a69cf6d6ef9c0ec42c8747b0c28779d4c084b67a5775d4609cc5f12afe3a2bd669571399fd7008971688f7e3993b8bb6ad839b98f3ca74a9f47cf56c60fa467115458769a6df37c9675525aaa18bcf69fd363af648c58899fa297b2e1d3ebafe6a2638779cb59aab138d27fc77c56d84b639e3f839be5dc75cb6b75f75700d4316bedfa5a1774c4ba105e9b8d3bc4a34bc51da26a8f381c6998e72e788986b10de37dfaca2558132fd522462ceff2291e0d72073c19b412860f2fee08e9e591d5c2d2b442727183445010ac78a78183d76a9220671198574c7f468399c5b3cfe71fd324e65adbc78af75e92ab2e1e37152b62cba37800378c9a8e4de258a16ffc6971a23797b6f7d40b60184ce056dd4818cc5bf43d3a3f3e0d7eb48ad217bbc7ea9fa56a3330775947dbd235b32a9c12e46d8c035f2f87ed1d81e2b5184cc3e45278b0c31559fed718be4d25280e7e47f9f968cd9bab88940a3f4ddbefe93d3c300fdd5db4f5ffc088767d51370b4b9f7269295bb6cdd3ad0a905d0c5d6ea6db7cadab4fe6e07653718f9a02a99ee96647ca517bf91d0a739b83719ba6b7f108294e18a6c435f0bd3270f52d294dbfe24688f90aba9a1a02ef27a30fdebb8be3d2688197fef12544aafe911d89b272022d981debcbd3f5889e69e7f02d5e9603b632d0e1052d5cc76d86e9452799a8915df0e993cce4c18bb638fdcfd6506a3ebf40f0bb933bd9716b029b8a1524986627d2c48564cfda37d9957608c821d7d5115f7aaee6ff0dea2a9a52ae4eff05bd754b1bbb4597082db14b636c65c0b4c253c969a1e6217886e55803bbb0d99b568399d66a203f0d03146a5c33146459e8176667618d87ed5108854b76528d35458797b554bafaffcc1f9a2561f3f571e010ab08005b403f3c3c89c9f0c518d87e15353ce8f6317fbe23c855aaa710b03ebfbd65bf6f76b37fc6f52e89579d57c46bd9b3a5fe4ed59355e551c919d9346245ce02c464644c53d56eef1f65b607ef8111ec1c7cda67f1b020f6e91d5ee4ddf028f3355f8f8e05e639f622b5d0a95c21589c5f192196f4af9cff72ccd9a78c0f57bb0fece01496adfc65ecc2006e78b0c77d0a6fa6c2e8a05a0b8470a6fa5b38dc1537f6e8132a47850d1d894bf8426832c68b473e4c8d30ae3318611ee72591993175970d21008b43f6928b9dd6e0251f6de2a11dae1314333b5c5c", 0x1000, 0xbb, 0x0, 0x1, r3}, &(0x7f0000fe1000)={0x0, 0x0, 0x0, 0x0}) r5 = dup3(r2, r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00001f5000-0x9)='scalable\x00', 0x9) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000293000)={0x1, 0x0, {0x3, 0x3, 0x8000, 0xc66a4a9d321650f9, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r5, 0x0, r0, 0x0, 0x101, 0x2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000375000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7c000)=0x10, 0x800) socket$inet(0x2, 0x1, 0x9636) getrandom(&(0x7f0000219000-0xf)=""/8, 0x8, 0x0) 2017/12/21 18:07:16 executing program 1: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) sendmsg(r0, &(0x7f0000f50000)={&(0x7f0000f5c000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f50000)=[{&(0x7f00001b5000-0x1000)="e761c3dbf430a281a2938e89965812ef", 0x10}, {&(0x7f0000f13000-0xa3)="df18199d8886dd818f31e9cf9290951af259614dc7549babfdae411fb8e59e7d3545ffb31c25557ab751b0977832b6b88d5745eaa6eb456093804a7a6282867b2b7e46ca349f814e73273db2b533c503ffdded0be58b9e95bb38d6c78f050f1543904791de039bba1a6635c3c89d438b5a0406071b6c64581dece46d972c2b1f236d996384e5ea31e5844fa7ffe4fa5c07c6412e9306e66cdb9fdc915f4c4d01cb11a7", 0xa3}], 0x2, &(0x7f0000f5f000)=[], 0x0, 0x44015}, 0x400) 2017/12/21 18:07:16 executing program 7: ptrace(0xffffffffffffffff, 0x0) clone(0x80102000, &(0x7f000000c000-0x8f)="", &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000001000-0x9)='net/unix\x00') 2017/12/21 18:07:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x2, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x2, 0x7}, @generic={0x75, 0x2, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f0000b0e000)=""/128, 0x0, 0x0}, 0x30) r2 = accept4(0xffffffffffffffff, &(0x7f0000b58000)=@generic={0x0, ""/126}, &(0x7f0000599000-0x4)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b2d000)={0x0, 0x57b}, &(0x7f0000c60000)=0x8) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00004ac000)=r1, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000783000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f95000-0x8)={r3, 0xfffffffffffffffb}, 0x8) flock(r0, 0x2) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000809000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000358000)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000036000-0x4)=0x8c) clock_gettime(0x7, &(0x7f0000c61000-0x10)={0x0, 0x0}) 2017/12/21 18:07:16 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00008e8000)=""/0, &(0x7f0000ae8000-0x4)=0x0) r1 = open(&(0x7f0000377000-0x8)='./file0\x00', 0x400, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000ae5000)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x400}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={r3, 0x3}, &(0x7f0000001000-0x4)=0x8) 2017/12/21 18:07:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000c6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000071f000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000b8a000-0x4)=0x0, &(0x7f0000328000-0x8)=0x0, 0xfff, &(0x7f0000fab000/0x3000)=nil, 0x2) 2017/12/21 18:07:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x81, 0x100000, 0x4000, 0x8, 0x6, 0x800000000, 0x8000, 0x80000000, 0x4, 0xffffffff}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000f3000-0xc)='/dev/rfkill\x00', 0xc00, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$getownex(r1, 0x10, &(0x7f00000ec000-0x8)={0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x4000000202) mlockall(0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) preadv(r1, &(0x7f000072a000-0x50)=[{&(0x7f00007e6000-0x4)=""/4, 0x4}, {&(0x7f0000dd8000)=""/70, 0x46}, {&(0x7f00006c0000)=""/170, 0xaa}, {&(0x7f000058b000)=""/159, 0x9f}, {&(0x7f0000a4b000)=""/4, 0x4}], 0x5, 0x0) modify_ldt$read(0x0, &(0x7f0000e45000-0xb9)=""/185, 0xb9) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00001cd000)=""/0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000fda000-0x8)={0x8000, 0x1, 0x7, 0x8f, 0xffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c08000-0x8)={0x0, 0x1f}, &(0x7f00005a5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000633000-0xc)=@sack_info={r4, 0x4, 0x1}, &(0x7f0000f71000)=0xc) 2017/12/21 18:07:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000750000-0x10)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f49000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2017/12/21 18:07:16 executing program 1: r0 = socket$inet(0x2, 0x5, 0x6) setsockopt$inet_opts(r0, 0x0, 0xf, &(0x7f0000238000-0x5)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mq_unlink(&(0x7f00008f4000)='\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7, 0x3, 0x4, 0x15, 0x20, 0x80, 0x8, r1, r2}, {0x8001, 0x2, 0x1d, 0x8001, 0x9, 0x3a, 0x7, 0x6}, {0x2, 0x5, 0x4, 0x1}, 0x0, 0x800, 0xffffffff, 0x0, 0x20, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0xfffffffffffffff9}, 0x10, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x0, 0x0, 0x3, 0x6, 0x9, 0x8}}, 0xe8) 2017/12/21 18:07:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e4c000)=0x0, &(0x7f0000166000)=0x4) listen(r1, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000f7a000)={{0x1ff, 0x6}, {0x7, 0xc}, 0x7, 0x3, 0x7fff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r1, 0x9) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000a14000)=0x0, 0x4) 2017/12/21 18:07:16 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f000066e000-0xf)='/dev/snd/timer\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000500000-0x20)=[{&(0x7f0000001000-0xdf)="f6315577726a6aa9bc490556e7ad5e45e18fcfaeee084cd661ab05d5ef2e23636ddb9dc393b2e997ac43760068d0782f7587057db8bcf933b31b85a1e9fac005b393eb07ec5affacbccf2cc2c43dba281f0d0b8665c69ba17f23547ae1100b59e864862c5b4e16238fc9e269b826368e618f0c0c1a2dfaf407258546d7fda707b8fedd315c40a1fb029169288b0eb9b8667235160bb326ad3f26a0d4222e4cc5b209a31320b2609dd14320f82b600b1aaa1c55b376ab845f8be69b7271ed85033c5adb8d8bbc26dab18ecbb35b89f1a27e16dc3677ee85fe045f43b804d98f", 0xdf}, {&(0x7f0000000000)="2b94fb8ae910f19050280efd81b55bbabcb46bfe978094ff5bec3e4615b1cf588e6841a0aaae70164727e35cd077318e62ce42b1d4bd1d21c8fdd60bcfb6e4150330c0d0ed205443d1bfa62d1facbc5e1d02fa1b9faef77396832b82ff78aa1b05367779db05da9428e2275ec6dd2eb15bafc6cbf909f26a111f201ba0973e51570e05aab769e7791ec3b2bfe40f9b81829f458e0f0bb8a3538e1e9bb2f4914888bf1d16f281887e1c0ec3909131f9892584e341222cef6b194a1fe0612081c9b9b19a620784ccc9c1e34a50de", 0xcd}], 0x2, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c14000)={0x0, 0x0}) syz_emit_ethernet(0x37, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000767000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@eol={0x0}, @mss={0x2, 0x4, 0x0}]}}, {""}}}}}}, 0x0) 2017/12/21 18:07:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) getdents(r0, &(0x7f0000840000-0x5)=""/5, 0x5) write$fuse(r0, &(0x7f0000184000)={0x5c, 0x0, 0x1, @random="070000004044b23250f0e6120025a61bf2b3ffffffffffffbe281b55dededda4847f000100009220874662bb74e794b2ff47ed460000d34882afb995ff01000032bf2b019190450000000300"}, 0x5c) tee(r0, r0, 0x100, 0x2) pread64(0xffffffffffffffff, &(0x7f0000429000-0x66)=""/102, 0x66, 0x0) [ 154.281871] CUSE: unknown device info "" [ 154.286150] CUSE: DEVNAME unspecified 2017/12/21 18:07:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000092000)=0x0, &(0x7f00001e0000-0x4)=0x4) perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000045f000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000087d000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000afb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f00005ec000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readlink(&(0x7f00003bf000-0x8)='./file0\x00', &(0x7f00005b6000)=""/214, 0xd6) ioctl$KVM_SET_MP_STATE(r2, 0x4138ae84, &(0x7f0000fc2000)=0x0) socket(0xa, 0x3, 0x2) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x1000000, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/21 18:07:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000994000-0x8)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r1, 0x0, 0x6, 0x2) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000400000)="1120aa12f21923ce4d320cdb6b8ac42d2cec3c1404b4627424441ae1dc9657d72c3ef3a3b9e80442b7158e0937fc3e874d2fb78da2f9dc9158d060a81b52a33fb1893a00aee7ebd31b206a8a267803c95220b679256dcc377535a21f6f3d983ef870aa1748aef2", 0x67) mount(&(0x7f0000729000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000afa000)=0x0, &(0x7f000058c000-0x4)=0x4) 2017/12/21 18:07:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00007d3000-0x4)=0x10000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/21 18:07:16 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000008d000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000-0x8)={0xffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000044d000)={0x0, &(0x7f000044e000)=[]}, 0x10) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000678000)={@generic="6a93e369c1b8e6f0eb3dd29a5e6e917c", 0x24000000000000}) 2017/12/21 18:07:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00000d0000-0x8)={0x7}, &(0x7f0000e2d000-0x8)={0x0}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ba7000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ec6000)='status\x00') sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000845000-0x4)=0x7, 0x4) 2017/12/21 18:07:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d29000)='/selinux/create\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000136000-0x10)={&(0x7f00001c5000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000d19000)={"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"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c82000)='/dev/sequencer2\x00', 0x0, 0x0) dup3(r1, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40085112, &(0x7f0000001000-0xb0)={{0xffffff81, 0x6}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000d29000-0x9)='/dev/sg#\x00', 0x81, 0x200) 2017/12/21 18:07:16 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c79000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000001000)={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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000cfa000-0x12)={@common='ip_vti0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000224000)={0x0, 0x0}) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f000030b000)=""/4, &(0x7f0000000000)=0x4) 2017/12/21 18:07:16 executing program 0: mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000829000-0x4)=0x0, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bac000)='/dev/qat_adf_ctl\x00', 0x2100, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000d1c000-0x10)={0x0, 0x1, 0x4, 0x10001}, &(0x7f0000b6d000-0x4)=0x10) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d1c000-0x53)={r2, 0x4b, "6cecdbbb1040ac4280c4475560e48f2d76ec6cf71e489e3c8ea08e7a70634d036d82cf2efe512cb54ea513248983d92b12fc2b643f32e04dea26e8aec032ebb63b447d747e2ffd0f215e1c"}, &(0x7f0000d1b000)=0x53) getsockopt$sock_buf(r0, 0x1, 0x8001a, &(0x7f0000520000)=""/27, &(0x7f000023e000)=0x1b) 2017/12/21 18:07:16 executing program 5: timerfd_gettime(0xffffffffffffff9c, &(0x7f0000b53000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, 0x0, &(0x7f00000a1000)={0x0, 0x0, 0x0, 0x0}, 0xa0000002, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00001f8000-0x40)={0x401, 0x178d54ad, 0x21, 0x81, 0x200, 0x101, 0x7fff, 0x9}, &(0x7f0000a87000)={0x4, 0x81, 0x642, 0x9, 0x8, 0x9, 0x3, 0x1000}, &(0x7f00000f5000)={0x4, 0x0, 0x2, 0x2, 0x8001, 0x101, 0x401, 0x1000}, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)={0x80000000}, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) futex(&(0x7f0000001000)=0x0, 0x0, 0xfffffffffffffffc, &(0x7f0000191000)={r0, r1+30000000}, &(0x7f0000001000-0x4)=0x400000002, 0x8000) clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) 2017/12/21 18:07:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f00002f6000-0x10)={0x2, 0xfdfffffffffffffe}) r0 = memfd_create(&(0x7f0000095000-0x2)='*\x00', 0x3) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fe6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000504000-0x4)=0x14) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00003a4000)=0x0, &(0x7f0000310000)=0x4) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 18:07:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendto(r0, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000064d000)='syscall\x00') ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000f78000)=""/232) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00008fd000)={0x3000, 0x1f003, 0x100000000, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$unix(r0, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/21 18:07:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) fallocate(r1, 0x0, 0x0, 0x7) fchown(r1, 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000507000)={&(0x7f0000fb7000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000586000)=0x81) clock_gettime(0x0, &(0x7f00007cc000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000eb2000)={{0x0, 0x0}, {r2, r3+30000000}}, &(0x7f0000117000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000413000)={0x0, 0x6, 0x0, 0x3, 0x80000000}, &(0x7f00005ac000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00005c3000)={r4, 0xca, "4537ae8c2a6400ee651459eb260febd4af98771a2a1676eb514a9728a97fa3348cca12c8135803c259f6a0fd7ab210753b7dedcae52a2dd8539a4e2bbf444f9669301922f59cb6e36f1c286c3fa26c80804f653106c92419080f0a8b0a033f31eb1877a6516af2a7b6c5a468da218aefbb72ffb65b72a71c8cefda8365ea85826bcdb5974bbf1d6aaa8e41ad6d9dc5bccd3df4cf3149294b0a97976786a5f948bb027a7c568a068ea5ba650b68f22f00430746d46f7951500902096fb77c31214df5bd42be7f846c39fc"}, &(0x7f0000db0000)=0xd2) 2017/12/21 18:07:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000022e000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00000f5000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c00000)=0x10, 0x80000) sendmsg$netlink(r0, &(0x7f0000c8a000)={&(0x7f000031e000-0xc)={0x10, 0x0, 0x3, 0xff}, 0xc, &(0x7f00000fd000)=[{&(0x7f0000a2f000-0x1066)=[{0x1010, 0x7, 0xa, 0x9, 0x9, "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"}, {0x56, 0x9, 0xe, 0xfffffffffffffff8, 0xffff, "86dec7388c74f97029d9f66baea60d4a107cc9d62c4854fda13156cb77aa531296213b562800c2c8e81a44a10c9969f70f0bfe51c3268809560ccc543ad57771c73a2da31277"}], 0x1066}, {&(0x7f0000845000)=[{0x7b, 0x5, 0x400, 0x7fffffff, 0xce0000000, "b152c8917c3a8640727573ab32ccc3153bac4cff76d678e742e78b7dd69b155bb188f757442b12d8746befd341cf1565ac425ec47b17a9cd4fff861787db2ca33b4a886b6caeca8ef84e810920e1f8a86910a7336cab70faa91075436759f9353cda10474fbe384334a050"}], 0x7b}, {&(0x7f0000396000-0x2d5)=[{0xfc, 0x8, 0x300, 0x6, 0x7, "4e82e872993ee19ae4fe7ad88d167d4e702453bca1a5218b530ac69d89d552bf1cbf8ef5f1f3cece5e68b08b76048492c9b4212fdcaffe4f58e45d12f519e7ffd8ce0fec1ab893dfde81d248344ec0a925f1de946a9f1c27965e7916c474bd2bfdcb2617b8cfa0f86e6be69c5d9b786463735feba2c4dabba4c5aafc50266650c68c1b594e9ece3c71d2fd7fd4fd7715f130e11ca132697b64dfdd348619a52fe64b20dd9ca46b90032dc7a93b0bd99f6c412d3bf49f37ecca5b35b6211a3ca85cd7c6ae4357ea290e76d2dcea3820ed2ea8764b4347808baae90326b9d03b9648f19c4240f16f47d20e234a"}, {0x10d, 0x3f, 0xc00, 0x1000, 0x5, 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"}, {0xb5, 0xffffffffffffffe0, 0x8, 0x9, 0x8000, "31cc0d5f5696e9b8d20bf38b09a88701b5bc8ad09a00e51236575f7e7dfa7074abd9208b02df4bfb72d5ac4db287b976de2fdbdb965f7208ee48582d13454ac987028db00a4cb6d4fdaa774616f61dffa1275d95f6483eb9980acbb3528f8d0ccec13e72d19a4abf5ed1fe3f7eae4d5cc423b6ef1c3192b1801433e04a54fb6a1614521a68b9be9f540af6529c2dddc1885607434f6e32bf504ba0e6a30c42d6d7101b15c2"}, {0x10a, 0x43, 0x320, 0x3f4, 0x6, "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"}], 0x11cf}, {&(0x7f00008e9000)=[{0x16, 0xfffffffffffffa23, 0x3, 0x9, 0x9, "6ae2063f774b"}, {0x38, 0x0, 0x200, 0x3ff, 0x800, "9d38f6ac082b9a3abb230fe98648acb827dd35046c1d4e2530a948cdd85e1a51e1730a7016b8d477"}, {0x12, 0xfff, 0x10, 0x9, 0x81, "380e"}, {0xcb, 0x7, 0xa00, 0x3f, 0x0, "32202b2abf5f33ff1e49a5aad26cdb9bfb854de6dcc15cc3d17a5ce3c0c25678327e4a75e207bbc7c0fd2769689af05636c1c8af865f57efe6c049e544b32efafb871a413185c6faa07d430c1a70ddd2b3f019df82d11906de1003af4a60df6d78ddd49f763ba5923c4650199b88f9ddc0ce7fc4ba107d7e511169a5c07d7928b2051179af61ee9f4425e8902c36e98e8b669b650af4e79a7f40b9ec53483720d39cc4decb562caf644faff7e26521dbc7159de3b36bce27b1d16b"}, {0x30, 0x8, 0x200, 0x5, 0x9, "b1d6dd0c3b8ea3530527a4bf599e8e1ad232ddd402f2123a075ecee99b56eab3"}, {0xaa, 0x80000001, 0x10, 0x0, 0x10000, "9290f3272944a0eacd0b273bf7abbd189cd1f7cab4515a6c82aa3fe2ad6ceaff2bbfa1d1b9367cda8f5f17ada49f97a3509d31b10baa00a70f3fdfcc94aae6ccbd51ddb01dd6a95347bf41d18e160b6db4acd155808cb3807292803d23c306288dd515f85219e30e1c9ff9f7623bc7ce35edd066b1f2f932a4fa2e7f2123b9bf5e1f87bc2b7a4358c2aa44b32e7620f7f8c4c2945c50e529da61"}, {0xc6, 0x8, 0x800, 0xffffffffffffffff, 0x401, "c83f9e15560c177d7de27d4a0f92292fa71cd337a2957e6a51044ac226aec6e832e5a7072e6643dd7f4cce62025351461215ef188307bf5d8f7ddbdcc3ffd99dc0da41695e706426f0bbd0b0f8cd27f39350bb9e6904b05e42c33b2a0e556c84cda156b6a0dcae71f05912aa402ba815fae3484519c4a3126bab4df5b4b0f86640618eeb12caf1061c97f6bf956f5a040c3cb5ba15a1b444b994365962841492fdd1faef47a3f3343fcba6b20e04804a492b98de6c31"}], 0x2cb}], 0x9, &(0x7f00004dd000)=[], 0x0, 0x4000000}, 0x4) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006fb000-0xa)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000517000)={r2, r3}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0x50, 0x15, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1"}], 0x50}], 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername$netlink(r3, &(0x7f00000bf000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c31000)=0xc) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000025000)={0x2746, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000798000)={0x0, 0x8}, &(0x7f0000df9000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000093c000)={r4, 0xfffffffffffffc01, 0x6, 0x80, 0xbf81, 0x4}, 0x14) 2017/12/21 18:07:16 executing program 2: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e06000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000001000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) epoll_create1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x8ca, 0x6, 0xac1, 0xffffffff}, &(0x7f0000002000-0x4)=0xa0) 2017/12/21 18:07:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a0b000)='/dev/input/mice\x00', 0x0, 0x400040) symlinkat(&(0x7f00006b4000-0x8)='./file0\x00', r0, &(0x7f00001c4000)='./file0\x00') mkdir(&(0x7f0000024000)='./file0\x00', 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000bad000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f0000ffa000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000502000-0x1000)=""/4096, 0x1000) lseek(r2, 0x400000000000, 0x0) rmdir(&(0x7f0000b0e000-0xe)='./file0/file0\x00') 2017/12/21 18:07:16 executing program 7: unshare(0x20000) pipe2(&(0x7f000035c000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000609000-0xc)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f000052a000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={0x4, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x2, 0x0, 0x51c80000000000, &(0x7f0000003000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10001, 0x1, 0x0}) membarrier(0x10, 0x0) sendto$packet(r0, &(0x7f0000001000-0x92)="9a86e49e8fce0f9a8cfb42fc10bb9c5100d4f101e20c788af2a90d015d51e640c2e802ad1a07df45ab3eed9342f3ab537a9df5dc71c33d18a1aa0928c4b7bf9c82da19a8021f5fa6f49fb81d368e5e5202e4b5ba5f3a46287e4796ca82ca044e11c1614bd3be8f09e535c4907ef34c3dcaabedfed7ebe66f88d01dcdf81f9429789a610bd566707c54b6986d6aeae0e2d11a", 0x92, 0x20008000, &(0x7f0000001000-0x14)={0x11, 0x17, r2, 0x1, 0x7fffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) [ 154.466090] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=7 sclass=netlink_xfrm_socket pig=31783 comm=syz-executor0 [ 154.479168] kvm: apic: phys broadcast and lowest prio [ 154.530588] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=7 sclass=netlink_xfrm_socket pig=31783 comm=syz-executor0 2017/12/21 18:07:16 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000001b000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000001b000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f000000d000-0x6a)=""/106) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f0000018000)=[{0x15, 0x0, 0x0, 0x8}, {0x20000000000006, 0x0, 0x0, 0x0}]}, 0x10) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendto$unix(r2, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/21 18:07:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000a29000-0x8)=0x0) io_destroy(r0) r1 = syz_open_dev$sndseq(&(0x7f00000bc000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x0, 0x10) semctl$SEM_INFO(r2, 0x2, 0x13, &(0x7f0000c73000)=""/63) r3 = openat(0xffffffffffffffff, &(0x7f0000e65000)='./file0\x00', 0x0, 0x40) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000ab2000-0x2)=0x7, 0x4) r4 = syz_open_dev$vcsa(&(0x7f0000a90000-0xb)='/dev/vcsa#\x00', 0x20, 0x400) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000a5f000)=0x8c5) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f000067f000-0x8)={0x2, 0x2a1c}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "000000000000000300000102a1569b3fd4cec307d5ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a2a800f0000080000000009fb42e876589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$nfc_raw(0x27, 0x3, 0x0) 2017/12/21 18:07:16 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) fadvise64(r0, 0x0, 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x7fffffff, 0x30}, &(0x7f00000ab000)=0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000009c000)=0x14) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00004dd000-0x28)={@common='ip6_vti0\x00', &(0x7f00006bf000)=@ethtool_wolinfo={0x5, 0x25f, 0x6, "064a3d9d46ac"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000dc2000)={0x0, 0x0, []}) 2017/12/21 18:07:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) r1 = syz_open_procfs(0x0, &(0x7f0000457000)='environ\x00') getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00007a5000)=0x34, &(0x7f0000bc2000)=0x1) perf_event_open(&(0x7f0000cca000)={0x7, 0x78, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x280000040fe, 0xda, 0x2000000000000, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000aa000-0x10)={0x0, 0x0}) timerfd_create(0xfffffffffffffffe, 0x806) 2017/12/21 18:07:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000600000)='trusted\x00', &(0x7f0000e6e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001fd000-0x78)="193b8797217460a13d4a112b55f939a447f839114f0ac1335c9372c3006d3e67377d05e236ac96bb1e4900821413d82eb865e7b504c4c51949115987790e8880e1b8dd395db9ebebcb09e1d79d9105245a6020c56dd26389fc5f3a304b1489a264829dbc638bba37dfeb2298486d84608d4b9079a71070b9", 0x78, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000298000-0x5)='user\x00', &(0x7f0000b97000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e35000-0xa5)="eea0b62644e47b76a72d36d0e5047a6457e42e82a3c0b73e9b61aba3a843da1f24818d8c2ea7b7f30deb6ae2c53507e58e96c87e25d3b58e107125321ceaf5cfa699716954ec3b171626443763c7e315843ce30d6b8108538c1fc56bf6e8e72bbf386019edd944b4f066df20588ea8a95b3b4448bfd08eaa14233121f8b40389678bc827e3fc59d3a4ccd9d89469d263e0c4e4c8e9bc80cfc8c22b55c724b737b3910243eb", 0xa5, 0xffffffffffffffff) keyctl$link(0x8, r0, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000639000)='/dev/rtc\x00', 0x96040, 0x0) getsockopt$packet_int(r2, 0x107, 0x9, &(0x7f00006e3000-0x4)=0x0, &(0x7f0000f70000)=0x4) r3 = syz_open_dev$sndtimer(&(0x7f0000843000)='/dev/snd/timer\x00', 0x0, 0x0) connect$bt_rfcomm(r2, &(0x7f00007f1000-0x9)={0x1f, {0x7, 0x1, 0x8, 0x0, 0xf39, 0x1}, 0x200}, 0x9) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f00005e9000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:16 executing program 6: mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f5d000-0x10)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a8e000)={0x0, 0x6f, "6401ab6f452d5aa4e46756bd3fd7a742261f9b81d32e336b37f1d2850b2074cbbe9423b872490482f3d13177227178dc1377237d38e6e42430a0104eefb3a8d3723eed6ca6e79054521a855cffaddacd3c32b565ed79a38ae292e7affae5c91bb61186e2f0de29856d93eab3256cd8"}, &(0x7f0000031000-0x4)=0x77) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f5d000-0x20)={0x2, 0x7, 0x7, 0x3f, 0x0, 0x6, 0xa52e, 0x32, r1}, 0x20) sendmsg$key(0xffffffffffffffff, &(0x7f0000f58000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffb, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 18:07:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) lremovexattr(&(0x7f0000174000)='./file0\x00', &(0x7f0000a4a000-0x1a)=@known='com.apple.system.Security\x00') bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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", 0xf9e}], 0x1, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x1}, 0x1) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000073d000-0x90)=[{&(0x7f0000082000)=""/44, 0x2c}, {&(0x7f000061e000)=""/201, 0xc9}, {&(0x7f0000d30000)=""/4096, 0x1000}, {&(0x7f00008f1000-0xd7)=""/215, 0xd7}, {&(0x7f000080f000)=""/134, 0x86}, {&(0x7f0000824000-0x23)=""/35, 0x23}, {&(0x7f0000bcd000)=""/223, 0xdf}, {&(0x7f00001e9000-0xec)=""/236, 0xec}, {&(0x7f0000c86000)=""/234, 0xea}], 0x9, &(0x7f0000590000)=""/0, 0x0, 0x1000036d}, 0x40) 2017/12/21 18:07:16 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000d000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000005000)={0x0, 0xff}, &(0x7f000000b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000007000)={r0, 0x800}, 0x8) exit(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, 0xffffffffffffffff) 2017/12/21 18:07:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) r1 = syz_open_dev$binder(&(0x7f0000a26000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008ae000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x8801}) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00007f8000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000711000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c91000-0x98)={r3, @in={{0x2, 0x0, @rand_addr=0x4ad7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffff81}, 0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000075f000-0x8)={0x0, 0x0}, 0x8) ppoll(&(0x7f000075d000-0x10)=[{r1, 0x2000, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000c000-0x30)={0x50, 0x0, &(0x7f0000f0c000-0x50)=[@dead_binder_done={0x40086310, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x3, 0x0, 0x0, 0x0, 0x28, &(0x7f000000d000-0x58)=[], &(0x7f0000dd3000)=[0x68, 0x0, 0x0, 0x48, 0x78]}}], 0x65, 0x0, &(0x7f00008a3000)="4ab172f3187434a8685edbebe8c0fa7c8b2205280198bda2f22791be13483ab512653db0b98f23e0cd4b574d6619bfb6a02fd79fd6055005b738f64c88ea8f76e80c9136ce5aac2570f4f40fab34370e05ef91f1d3c481205220edf93729fa79a85555765d"}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004cb000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a7d000-0x4)=0x10) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000299000)=0x3, 0x2) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x807c6406, &(0x7f0000a6e000)=""/126) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0x0}) write(r1, &(0x7f00004c1000)="", 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000782000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2017/12/21 18:07:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003ac000)='/dev/vcsa#\x00', 0x7, 0x60000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000078000-0x28)={&(0x7f000059a000/0x3000)=nil, 0x7, 0x3, 0x0, &(0x7f0000069000/0x4000)=nil, 0x10000}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000027c000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100006500050a0000000000ff07800000000c000900080000000000000005", 0x29}], 0x1) r2 = creat(&(0x7f0000ee1000-0x8)='./file0\x00', 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000eb4000-0x4)=0x1, 0x4) fstat(r1, &(0x7f0000613000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000fda000-0x4)=r3) 2017/12/21 18:07:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b38000+0x328)={0x0, 0x0}, &(0x7f0000da1000-0x4)=0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000014a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000162000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000438000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f000035b000-0x43)="f21c7c39529054a8b019b371d8ad2ca76c81d31f87ee6e37ede12f24dbf91bc215be4838e5ac3d95c6e1a4890d4ddb368594cba14302094575d6708122e3a664d39c2c", 0x43, 0x9, &(0x7f000092a000-0x10)={r1, r2+10000000}) r3 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x40004000400005, 0x0, &(0x7f000044e000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/21 18:07:16 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x80000, 0x3, 0x81, 0x4, 0x401, 0x1, 0x1000, 0xcfb6, 0x5, 0x7, 0x7, 0x81, 0x9, 0x4]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={r1, @in={{0x2, 0x1, @rand_addr=0x4d64, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x800, 0x7fffffff, 0x80000000, 0x1ff, 0xfffffffffffffe00, 0x12a, 0x1f, 0x0, 0x3, 0x100, 0x98, 0xdc, 0x9, 0x5a, 0x1]}, &(0x7f0000001000)=0x108) sendmsg$inet_sctp(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)="2a71b7e179f15e7465ef915d6d7131c561ff6cf37d47e57ccc8556ac6036099e92c24877952845afa35315eee14f37976e4b052e224110b6", 0x38}, {&(0x7f0000001000)="3db9f9ba7e7502b00778ebe455886191c994b92e11861d7a3b5578b3e5a3cf7860bdd75225067407984c518c9ee5d58b915db7f74068d24bec0bd1e314be58c892e0d6014d79305f1bd796f69a2b0de02a8ee7adac7bf91769", 0x59}, {&(0x7f0000002000-0xde)="339f6a1a7f3d0088d358172eff097ec7bc8a1e11b73eeebe0eec8c850d7fccc67ee571585b00c2b9e600cedc8230fa8c3e0fd1dc5aa24422d409ff6f482f4de416eb3aa8e0a81d1efd61e95c9561d6bda0c0ceae2a9ce03aaef57bc329a2b1dbfc14f3b8e926ad6785576e15a6e29ddb8df5473660c4870be9950f951cb0332d2bef53d5cff99173cbaf57d305cad4ef7b1a4972bd2aa4b8f08d4d198df00a3c500e6cc31f4bcfe42f3687c37e6c30c5c02d35704cd36b476b4253f68b9ea663718773a351f3e7107b10d549736cd416a2c2c9c99de1985e9d8de066bbea", 0xde}, {&(0x7f0000000000)="22796234d288cff51a28a7302571b45c48578390068c06a7a948cec99a85a3a3dafde09890f217907406b5a61549acb9ad1518a0552b4a11fa8f787a3bfb8cec7d58e9abd182c59d34148a2aa98eea3b3e25f9f3dad9ffe44c3cb82cd37f107f3aaa4c0b1e37a3867d68401da3cfdf4409fd036239f7151f14c5941efcb147135b1ecdb8da8704f1bec98290091d5bcb96ac5f674346c7e2e1a5df7189318aba9b3118883a13605c77c688d9600f626540ec991b3d342e9b644bbf030efe4ad1c4a84f5cadaf49dc7d5c58f5a8cf22beb787", 0xd2}, {&(0x7f0000000000)="35abd68d97abbce96d9abe8b4dc15da1c85b7b3004d0e2b839045060db8dc2f55115f9c38077d9cb685c602a0ff4c5d38f090e00a7ee7f78d4406e7e905613988544d8d2ef89622bad17c7cc85410e04f28bffd1305a63195cd2eb83fd12cb478f4459a9851f7506830cd21c8ca7ed779b9d99754d05cc5943e4bdc0bbf6be8e968048d2", 0x84}], 0x5, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0x39, 0x8000, 0x1, 0x7, r2}}], 0x30, 0x4000040}, 0x44000) sendmsg(r0, &(0x7f0000542000)={&(0x7f0000001000-0x10)=@ax25={0x3, {"c2e3797e0fed97"}, 0x5}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="ed249e5d741f9341633ad01023f7ba614f0cafb3e64d6493e4a43d85abdc5ebe601607bb46c74e9523551e2c55557d0db2a3b11948e694fcb9b513e03a0cfc055eefb38bb7153474d67b0737a0ae42d14d0640c3fe380f71f52d4c321af6088a7a5abc8d961f8edf9034d04025dc59d6555e00fe4f70198b6e32dd9463aad94d4a86ad5e1bca3fa10ba20b9ef8df47e6fd67a1844ea7a99dd2395797889672227a767603ee9058e4ef91dbc362131ed4bc352a3f841c824602cac5e2d8ed32b717fa961baa21ab2b16554d33ed8f3a235b15f7789a644dd65de137722a69e63952f1080867213478f9ec111f3bb7571c98beef897127", 0xf6}, {&(0x7f0000001000-0x8)="b1f8fc89155ad0e7", 0x8}], 0x2, &(0x7f0000beb000)=[{0x1010, 0x1ff, 0xfffffffffffff4dd, "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"}, {0x80, 0x13e, 0x2, "134d0b95288739d4d3b8ff97baa7245734b5836d8e613aa38b5c9a31b495a3bd3cce3d9a92e6649d3330745ebbd98c1f4e076a246ee83bb48b11f5a715b8f1474167e83a1f8a73e8b461982a0765826db6e10716e4db3393d9b1c9f540a3ee12b3c20de825e2dabd3ab8fff5f3"}], 0x1090, 0x20000080}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00009a6000-0x2816)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a928af", 0x10, 0x21, 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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "0619f2", 0x0, "200091"}, ""}}}}}}, 0x0) [ 154.680006] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/21 18:07:16 executing program 2: prctl$intptr(0x1c, 0x64) setresuid(0x0, 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000016d000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000b30000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000001000-0x4)=0x0) [ 154.708966] binder: 31830 RLIMIT_NICE not set 2017/12/21 18:07:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4002, 0x8) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000001000)={0x9, 0x297d, 0x2000000000000002, 0x10001}) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) r3 = add_key(&(0x7f0000b96000)='cifs.idmap\x00', &(0x7f0000f03000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000de3000)="7c32e149ac202082bf3ebe37fa7f447ee704cc69ae8d442fb3ca3c88567c8d16da17f1c97236f615", 0x28, 0xffffffffffffffff) keyctl$revoke(0x3, r3) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)='\\.wlan0)posix_acl_access\x00', 0x0) 2017/12/21 18:07:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x11)=':vboxnet0md5sum%\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000749000)='/dev/qat_adf_ctl\x00', 0x600000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00007fd000)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000569000)='/dev/input/event#\x00', 0x6, 0x101002) write(r3, &(0x7f0000528000-0x18)="270000ddff000dfa3f0000bd1ef50aeb1100eaff0308ffff", 0x18) 2017/12/21 18:07:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f000013d000)='/dev/input/mice\x00', 0x0, 0x20400) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00002cd000)=0x1f, 0x4) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00005cf000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fbe000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000170000-0x10)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r3 = accept$alg(r0, 0x0, 0x0) writev(r3, &(0x7f0000a5f000)=[{&(0x7f00000a5000)="c46230b88dd6747cd9330df76b91cc54", 0x10}], 0x1) io_setup(0x7, &(0x7f00008b4000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 154.742666] binder: 31827:31830 Acquire 1 refcount change on invalid ref 0 ret -22 [ 154.744511] binder: 31827:31830 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/21 18:07:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003d8000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000927000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cfc000-0x3)=0x14) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000085a000-0x23)="1e0000001800077652fe00000000480080200000020800000000001200ff", 0x1e) 2017/12/21 18:07:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = perf_event_open(&(0x7f0000324000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = geteuid() r2 = getgid() fchown(r0, r1, r2) r3 = socket$inet(0x2, 0x1, 0xae3) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000d34000-0x4)=0x71326b4b, 0x4) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000b9b000)=0xffffffffffffffff, 0x4) r5 = fcntl$dupfd(r4, 0x0, r4) syz_open_dev$tun(&(0x7f0000e1c000)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000000000000000001dc1a2054b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r5, &(0x7f000049b000-0x9f1)=@pi={0x0, 0x4305, @ipv6={0x5, 0x6, "4c9c9a", 0x9c5, 0xaf, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x4b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xc8, "82662867f17ec5fc5fc402631eb8e7303f9a5e9b96d5191ae8d73fe640babb9992668f66aff786555ae9cd8854ebd7face1b484c04e83b6b06d05b7bc5440458dc1bb4068efe9491d19ce8f10b454b945e1757eb1c63e1dc426e26712b83cbcd2f9fe57b0d02ce3d65fdf8bb90927b937b68671d0528934c0cdbd55f5ec2353910ef1fb2b094622d9fa807d2e424ee37e64e0360ef0072f5a44af652df79ba76eeb64c511a8410162aa1b0b677e108e9dcd22a1cb01eb9b469d2917f9720332ccc2dec893791a592"}, {0xfe, 0x1c, "1e6631e2dd9577d032e0299f2b88246911059704cf5ecbe3eca77b5c"}, {0x5, 0x55, "004cc247c89b18f1aa57ada89376a6af3106479460bd365032d321bb4ceea024b690610311b21e9dcaca6e5c5217e80a38a77d84e43855b9df389e967c47b7fe7d75f7fdd02cefd5b99239b96f8e436e0532673168"}, {0xff, 0x69, "ac1bbadaf2d35a41491b6d17f04bdb7d52767867a2ccb0a02fc81ef306194cfa2038bb55db50621163d10aee0f208ef10f4bd796e42191484f2a249422566325eb7d8df19b35d05905c0f314831629bc117b1cbb580c6d7dfe5ff497326e0a202c2576d746d9811a1f"}, {0xff, 0xad, "f8043655354a1a1e4d4b4389cea6044af7e48f552c20e1b630062a9d15167f940660e5fb6435155eedd3ac27dd4cf52568ab21ff9d16b9ce9081ebe332db92658b38e6f733932ca51dd53482c8637cbe082dd3b5efd9e524c3af83ee2de5d2d477f090cf4b919cd716fc5d7af5a50a3458528450e25e91216f5d19819d6c13ea3217e1f857d10e92d2b9907113e8d35f561db6dbfd1d60031bc36ab3a4e5f3d17161d19d9a80d751975da467d3"}]}, @routing={0x2c, 0x4, 0x1, 0x6, 0x8, [@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]}]}, @hopopts={0xaf, 0x69, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xd6, "3e14331201ebf2edc3156f28edfe72172c7a7b21836dd1b94b11053fa9e12e81a72edffd989b7a93ee29e3c065610def9c39284414acd679d6af0d9946d61560223b7ec89727f922aaa24c03df143916963fea8f4e805f37d80fc2034e65e20ac1d4fcd62bb9a8e3268ca197c3e4dcb4fd3b83ae2ce470413762c53ac56f37b6559716ec479677af54cca2fc9048ebf5b60a47946b4a835fccff3d5658eef3de2272ade0086c09f626fca67eca73455eea88204129750e17d87529d784f5c5746ce2441919d62eeaab3ac8c19066d6fdcce7e244b1c1"}, {0xc4b4de9d1a0f3511, 0xa1, "40c01185872efc84e803b5fb6f3241b19b47cf445291c91666c3f8a966a8217109df37dade46263f7b6228055349f59b586c804544469b436ae0142f6d40be3326681e33e6546df4ddae1ad4b829f68b845f81f7209581c9493ba95b0d1de9d9b15c2e27578e039476bd394ae09d1dbad5c725abf9d163e9296f484dcf376e5a433a2593233185c41eda65f8cc23451a7822f486dd9054e39837a7431b23d306ce"}, {0x0, 0x13, "ca87adfe8fbb56151fe7bd746e0b8ae2310b94"}, {0x0, 0x72, "a646872c7a4be32a284a9c50aefce115bcea5f4fd9d986a8c23ff640b61e03499ba3321f665d889eda10baf7fafa0a51bc3d102eab6c9f7571bf37ab626d749e447f9993a9b2bcc0c869757144404182599a193050e0d118cad39ae56030f0143c7609edcc1f27b123ea86c3dc7946d3bb0b"}, {0xfe, 0x54, "b81135f299193b1d54f175225c4361a79e5f2d4ac7d352348fa48739bccd662cbe8c3b5382a80e712672be796a43b2170d6d39c219dee7a981598ebdfe57993a39cea657f006c186fbf6ab0539df0bd34edb1633"}, {0xff, 0xf2, "96d82576fd0ccc2748faca2266db29ef5d2c26d026db893414bda04202b828775d26d53fc9ef5bf5fd1d96aa8a52795904b78c5e852752bb7f9ec2ba357378a9aad429bebfe46422cd6a11add55dd47ce8da6642bf9a0c7f80e61da2e136cbbe80fb2e5dc044162b74c68343838cbd0736e6002f10702e8c6a8e4ab3f9502c12edd43d447e97db488df752c38db22137dd900b5dd66edfb0bb67d8544068db99f99e9b52a31e57b1d0188ca3744cc92ae6fce02d62dacc842aee420a3e88136960b041e74d99f37450b60dc1eac9ea15c24236c3b5eabf0c6e4102ccfc0cc97dd065e328c10058b26191689c447dd8b69bf6"}]}, @dstopts={0x32, 0x5b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x4f, "3d2fef45a09e7a2b4bd5eb8e4cf47c3993a1b1addea0f4985187c9f1eab8e8a4722b078833ee0fb53b9042e5f8d1054d9e359771b5dde6a930bc23c9907ced3ca2c84d045b95f48195f5a432e6ecba"}, {0xfe, 0xe1, "04fedd44c2f0ee3e2a406db38f1d816693a0da8489c091b5acbd79bd0fb78472df2cd4a0e3d20d25b49752e9f22024a1b6b6b6b9e5da2dde229bc9629bd11f5a3b823a9766d1d96c50f1187794af0ea6721211d021c560f31a789590f399a6a35f5b68df7c852c19e50b00d6496955cca65a6518d4a1fecb06f189daa5f1826aa6330da4a196dedab59d85fa237226d8f160c9fa3a61297d1ff74f40acdf29fb7d0bfcd322c09b4d9936eaeb8e90c5e658514e548bd334ab2719af6b79b619f2d20ad0d20ea75bb3203bc6cef53355ec121a0a0f0034359dcff512abed21671b97"}, {0xff, 0x3e, "1c458c88787763e1a0dcc25ca89c4f3c17b9fcabc053ba614df05b44412ba2adce70a986ca03ae2b47d70ee556c9671a9e9ada60435df0c7b59824cbc24a"}, {0xff, 0x80, "74ced529f2368d5c609f0e9c097650a64bf37236557ca00fa157cb459e8c599103be5d4fa4a814a73641ccdaf2ded76ea9b2f193f7edc4a696bfd8f991bf5059eab98bd02e63c008b9d7ec42e7d77879c5fa33c5f462889a4ef818de5e17e96f1a45efc104f6642491fbec7a1506804995b7a21b31d38fa19258b8f0eedcff82"}, {0xff, 0xe7, "16c41de6ccbcf29fb2dc7c3d979512bcbf907960ac6004b2e6465a86e0d092259d35fe0804b8e93fac1e884b12cc3142664cc5788e16e267744af2a032ea85ba6bc1da12f137c274d4424a18ce0cdd23ec8d6b07ff9c493b7f0537397fa838be64354e7f1d8827be9bffb311c9f99d3f6ed945a5220d4e52122b58f77e1d9dc8987d58b311472c661eff924cbbc6094a9c41d7e90ed2e69bcc8967db87628cc9d8ef4f556a823b95029ba211959753d177ae80690f603d014a8d761cb87e7a52543895084844c338178e2bb30171e5bd5029d63408fc1a307cb1edaace9066bce9c17b79303743"}]}, @fragment={0x2c, 0x3, 0x6, 0x99c, 0x80000001, 0xff, 0x2}, @fragment={0x67, 0x6, 0x85, 0x7, 0x4, 0x40, 0x3}], @udp={0x3, 0x3, 0xed, 0x0, "f3ebfb1dbfaa47c22230217b2b90daa07619c3ac3b4a5039b68d7257b8126073701e1460cd371ef155ad68a3b61d1ac62396d5ec02b8043c9bf8e5be188e1c4550d745e1db5b58fa2b0444b3727439d8a60eb346fe976c34818533c68929e6e422f4a738bbafa907b4c2e53b89bf8f48bfdc54a964625987b4fbd394ce26a0fc1a7ac31fc98d2f77a65ff8dc3485e9c14a73b1f6ec61bbeb15485aca52be2dc9ff269ae87bc9587570d82857c8b8920e418062405ed184cbed334c85af470ea2b306694bdd31bd882f5f07d3c13b0208ec242f3d7d0612415d0643e633bed9ad3bc05f029d"}}}}, 0x9f1) getpeername$packet(r0, &(0x7f0000ac0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004e2000-0x4)=0x14) 2017/12/21 18:07:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d15000-0x4)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x2000000, &(0x7f000081f000)="") r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) fchmod(r0, 0x0) pwritev(r0, &(0x7f0000a5d000-0xa0)=[{&(0x7f0000837000)='Z', 0x1}], 0x1, 0x0) [ 154.744617] binder: 31827:31842 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2017/12/21 18:07:16 executing program 5: socket$inet(0x2, 0x1, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00008ee000-0xd)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d05000)="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", 0x5c1, 0x8000, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 18:07:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000f71000-0x4)=0x1b) ppoll(&(0x7f000010f000-0x40)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00002dd000-0x10)={0x0, 0x989680}, &(0x7f00003b4000)={0x0}, 0x8) 2017/12/21 18:07:17 executing program 0: mmap(&(0x7f0000000000/0x97f000)=nil, 0x97f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000072f000)={0x2, 0x0, @rand_addr=0xf36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000097d000)='reno\x00', 0x5) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000097f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000980000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000cf000-0x4)=0x10) 2017/12/21 18:07:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000139000-0x9)='/dev/sg#\x00', 0x0, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setns(r0, 0x40000000) prctl$seccomp(0x16, 0x1, &(0x7f0000249000)={0x0, &(0x7f0000a70000-0x18)=[]}) r1 = accept(0xffffffffffffffff, &(0x7f000046d000)=@generic={0x0, ""/126}, &(0x7f0000f94000-0x2)=0x80) r2 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e36000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) fcntl$addseals(r1, 0x409, 0x4) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x4ba53ab3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dfa000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x77359400, 0x0}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) [ 154.756562] binder: 31827:31830 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 154.856893] binder: undelivered death notification, 0000000000000000 [ 154.893272] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 154.944433] kauditd_printk_skb: 39 callbacks suppressed [ 154.944441] audit: type=1326 audit(1513879637.063:3781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31882 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x0 2017/12/21 18:07:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = socket(0x3, 0x3, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000578000)={0x0, 0x8, 0x10}, &(0x7f00000d3000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00008d6000)={r3, 0x0, 0x50, 0x2}, &(0x7f0000a5e000-0x4)=0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000697000-0x8)=0x0) socket$kcm(0x29, 0x5, 0x0) 2017/12/21 18:07:17 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000efe000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r1 = socket(0x2, 0x3, 0x80000000040) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00009ae000)=0x8) ioctl$void(r1, 0xc0045878) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, 0x0, &(0x7f0000001000)=0x0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001000)=""/27) getrusage(0x0, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f000097d000-0x8)='./file0\x00', 0x0}, 0xc) gettid() r0 = perf_event_open(&(0x7f0000003000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/21 18:07:17 executing program 7: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000a4a000)={0x1, [0x0]}, &(0x7f0000eee000-0x4)=0x8) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000eef000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000063000)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000eed000)={r1, 0x0, 0x1000000000000007, 0x5}, 0x10) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000817000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eee000-0x4)=0x8) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000205000-0x10)=@req={0x2800000, 0x455, 0x100000000, 0xffffffff80000000}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000eee000-0x98)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6}, &(0x7f0000eed000)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000aac000-0x98)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1}, 0x98) 2017/12/21 18:07:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x6) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d4f000-0x8)={0x0, 0x0}) connect$inet(r1, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) r2 = accept(r0, &(0x7f0000bc0000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000dc6000-0x3)=0xe) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000738000)={0xffffffffffff3520, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000013b000-0x8)={0x0, 0x40}, &(0x7f0000385000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000911000-0xa0)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x7ff, 0x7, 0x80}, &(0x7f000096b000)=0xa0) close(r1) 2017/12/21 18:07:17 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/21 18:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000efb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000c94000)={0x4, 0x1}) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0x1, 0x27a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3c}, 0x1c) 2017/12/21 18:07:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00008f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006f6000-0x4)=0x60) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00004e7000-0x18)=@get={0x1, &(0x7f0000c56000)=""/190, 0x8}) syz_open_dev$sndseq(&(0x7f0000339000-0xd)='/dev/snd/seq\x00', 0x0, 0x200400) [ 155.019314] audit: type=1326 audit(1513879637.137:3782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31882 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x0 2017/12/21 18:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f00003d7000/0x4000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000149000-0xf8)=[{0xf8, 0x16, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80106c4f9feff000000000000c1b5302ce8c5086c34bc2433d4322f42869aa91c825258af9766a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da86b83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76afe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e79593500088f915102d2c2b2eff806f824f0b0d70000000000000007000000631acea3c67f74be979ab3fd88997185129ac05d20"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) accept4(0xffffffffffffffff, &(0x7f0000f06000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000636000-0x4)=0x10, 0x0) 2017/12/21 18:07:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005d3000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000c2a000-0x20)={@generic="bd06b76b4de0fcc2314c32514f1511b1", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000642000)='/dev/hwrng\x00', 0x20000, 0x0) accept4$ipx(r2, &(0x7f0000df7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f68000)=0x10, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) accept$inet6(0xffffffffffffffff, &(0x7f0000e98000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000582000)=0x1c) write$tun(r1, &(0x7f0000dec000-0x276b)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "1964b3", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x34) 2017/12/21 18:07:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') r1 = syz_open_dev$mice(&(0x7f00005ac000)='/dev/input/mice\x00', 0x0, 0x4002) ioctl$VT_RELDISP(r1, 0xb701) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f000036c000)={0x4, 0x7, 0x82a}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000647000-0x4)=0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000ad5000)={0x1ff, 0x2, 0x4}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000063d000-0x98)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4000000000}, &(0x7f00009b7000)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000049e000-0x4)=r2, 0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000b6000-0x10)='/selinux/access\x00', 0x2, 0x0) 2017/12/21 18:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000044c000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x1, 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$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2017/12/21 18:07:17 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00004fb000-0xd)='/dev/usbmon#\x00', 0x4d8d, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x2, 0x9, 0x5, 0x200, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000001000-0xc)={{0x5c, 0x9, 0x7, 0xffffffffffffff80, 0x7fff, 0x8}, 0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7ff, &(0x7f0000a7f000-0x8)=0x0) io_cancel(r2, &(0x7f0000824000-0x40)={0x0, 0x0, 0x0, 0x2, 0x1, r1, &(0x7f000085a000-0x43)="5470b7299a46f1cae205a876a837f848b097abdb3b80ef9776ad572fb8418dc9fa430a3c5d3a5bf10877f035c0ed150c154193ce56e067bba0e1ab8b4590628909d702", 0x43, 0x401, 0x0, 0x1, r0}, &(0x7f0000e01000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000040e000-0x8)={0x0, 0x0}, &(0x7f0000ede000-0x4)=0x8) getsockname$packet(r3, &(0x7f0000a1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b60000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000af3000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, r5}, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00007a2000-0x8)=@assoc_id=r4, &(0x7f0000007000-0x1)=0x4) 2017/12/21 18:07:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x4000000003, 0x2001) msgrcv(r0, &(0x7f0000bc0000)={0x0, ""/0}, 0x8, 0x100000000008, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00007ac000)=0x0) msgsnd(r0, &(0x7f0000fcb000)={0x3, "07d3d3cc94ced128f10f966251adf79107d0570848a621f3fda32edfba2ace26db11f40baef8686d0afb278b4f74a15b4faa550e08bc2bd96b2824ee62de9ccee9a488cf9773dc1de6eaa7f290e9127712ba940cc8abb1aabdea0237b767e4c8e09bd8e7685d7a8dc3e288aef802c8f784e531ffe66ea9128835770c844f40a5b622dad842fc15eff655c12d9b37952c576f8d45746a9bc28a8390796f73bc1b1a926e2ba9efe07c4a385e"}, 0xb3, 0x0) 2017/12/21 18:07:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000396000/0x2000)=nil, 0x2000) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0xffff) 2017/12/21 18:07:17 executing program 3: r0 = creat(&(0x7f0000795000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x100, 0x1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000373000-0x8c)={0x0, @in={{0x2, 0x3, @rand_addr=0x14f4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000111000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000da7000-0xe1)={r2, 0xd6, "86bbd4d0160bbe7c15821065704819ff040009f10aff631448977b03fd3926846d676c77f0db0000ffff4e2b6ddf5efc1b2c7da8a8c3619cc9fc9988cb74d6fa5eb8aba089095afe54690d7b104b34be3db80232e1f14513c8747e4cd3b8add4a194eaf9bc51805de8d738127d3c7b2161c3caef91ae5b04b52a07bade779601848769c3a18c817976a53031a7d470b1b765c676c24626863400000000df92b91135698eaf471dc49e567f02d488880c26e39e92db831e90fe7245ab40fdad49fd1e87d2497ef25be5991eaf5424adf83ce0054d0cf4"}, &(0x7f000003a000-0x4)=0xde) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00009de000+0xf3c)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xc, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r3, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000029b000/0x18000)=nil, &(0x7f0000007000)=[@text64={0x40, &(0x7f00000f4000-0x53)="c4a1305808664d0f388111ed4f0f08c7442400d8000000c744240201000000ff1c2436f36f4e0f02caf30f2dcf66400f3881a100180000b982010000b801000000ba000000000f300f20d835080000000f22d8", 0x53}], 0x1, 0x0, &(0x7f00005bc000)=[], 0x0) 2017/12/21 18:07:17 executing program 6: mmap(&(0x7f0000000000/0xeb2000)=nil, 0xeb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00008fb000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ea9000)=0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000060b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0x14) r2 = socket$inet(0x2, 0x8000a, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000860000-0x10)={0x24, 0x10000000008004, 0xf3, 0x6, 0x0}, &(0x7f0000eac000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000eac000)={r3, 0x71, "87d422465854113b6ace5498d512c13b1583bbf982c9181486e9610edc82b13e0771bd8cbcf1f5084faf88643bf5aa3b2a326969b4a070b1b20cedc31cffffeb190a92123b1238a75b53d8a4a1b639805fb5a7d27a13bb8b6f778e7f337c0c196201469ca7a29b90b939906a095a42e84a"}, &(0x7f00006ab000-0x4)=0x79) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ead000-0xde)={r3, 0xd6, "c3e41f9b1554683a92b312ce29e57875ae4770a4e4a1deb56a050b9bb1399bf430b5bac959d48e953f61c30355fd2ef4c8351f86f4269a5f282832135cf6133e809f7e9ff51896445c8bc35a5d9b6bcfbf97411858ba96b4769962203d1931d34aae2f4201d9533d7062e99a45de0581705e929411e4693b68d788ddfba298753087ae68da00096774aec10e7731a9b6b3a98a72733e7b5ccdbf2685ddf601c994ff8b05520a68cf1babaa6adceda33139036e17944c441e57065d2b6fb29ca48665b8589e15dae173b55e25b42c31b6161601e4e29b"}, &(0x7f00001ad000-0x4)=0xde) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000dde000)={r3, 0x400000003, 0x8, 0x80000000}, &(0x7f0000dde000)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000022c000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba9000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000002d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eae000)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00008d6000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0x1000, 0x0, 0x401, 0x16, 0x80, 0xa0, 0x6, r4, r5}, {0x9, 0x53, 0x40003, 0x2, 0xc8b4, 0x100000001, 0xfff, 0x8001}, {0x3, 0x8, 0x2, 0x2}, 0x8, 0x10000, 0xbc, 0x0, 0x91, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x24d, 0x1a64}, 0x1d, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x1, 0x6, 0x0, 0x2, 0x9}}, 0xe8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00003d8000)=0x0) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000eb2000)={0x31, &(0x7f0000eb2000)="caf56cb16ac2666cf352ba8ef7dffca74d086201c5d7e29a29f8bd38e5efb399852b70b3a8bf99a4088e91b39494473bb3"}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d0a000-0x4)=0x800000000006, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f0000eae000)="6c6f0000000000000000000005000000", 0x10) sendto$inet(r6, &(0x7f0000eb2000-0x1)="01", 0x1, 0x20000080, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 18:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00008c9000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dfe000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000931000-0x8)={0x0, 0x4}, &(0x7f0000532000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004c7000-0x14)={r1, 0x6, 0xd932, 0x40, 0x3, 0x800}, &(0x7f0000888000-0x4)=0x14) syz_emit_ethernet(0x4a, &(0x7f000070d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0600af", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/21 18:07:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000b13000-0x38)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000011d000)=[{&(0x7f00000ee000-0x30)="8b57122bbe1f6b3a148734855810dfc6783cda443d8f469628ab41beca6556d1f19c8e174126c17987eb229b0e41eb21b9f45877eb0db93c9a559543d5c4244b0ea6a6d5749ab80868534bc0e0b7365f3c496a28761760b45e7d7bd1a9148067d90bd6be62e6652acf87d7f9d9771d2d722a437b3165b41843160cc5089180d14e72d3ff6da9c4cd", 0x88}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto(r0, &(0x7f00000ff000-0xe1)='&', 0x1, 0x0, &(0x7f00008ba000-0x80)=@generic={0xa, "76fbd55a5bb46c995f779cdc5d1f2125c7ea110e53f7dc63b092b3f5bad7df4ce950fdbf5170e323ee99f2b0f753ff41e0b82bd50ea1f88a7c310e0a628e524e5ff691b19cb228d838bc9e8e641d14433ecd1cec3a8974992d8b9258b7eb6dd299346d3aa698e7d468057ffe4ddef5dbd296b8901f99ac74452d42734ba4"}, 0x80) 2017/12/21 18:07:17 executing program 6: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x800000000038802) r1 = syz_open_dev$mice(&(0x7f0000afa000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) r2 = openat(r1, &(0x7f00001b5000-0x8)='./file0\x00', 0xc00c0, 0x2) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000000)={0x4, 0x8}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000481000)={0x3, r0, 0xfffffffffffffffb}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000aff000-0x64)={&(0x7f0000afe000)=[0x7, 0x8, 0x100000001, 0x80000001, 0xfff, 0x5], 0x6, 0x7f, 0x4b, 0x1ff, 0xffffffff00000001, 0xffffffff, {0x1, 0x6, 0x3, 0x6, 0x9, 0x7, 0x3, 0x4, 0x60a270e4, 0x10000, 0x5, 0x20, 0x3f, 0x8, "19327dda2078622efb9119cdd637e3a91e8e1377fd0ae21bf7654d3488d7b8ec"}}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000afe000)=0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/kvm\x00', 0x800000000101001, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00006b6000)={0x0, 0x6, 0x804, &(0x7f0000af6000)=0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000320000-0x10)={0x17003, 0x6000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000993000/0x18000)=nil, &(0x7f0000af8000)=[@text16={0x10, &(0x7f0000afd000-0x51)="6766c7442400283d00006766c7442402070000006766c744240600000000670f011c240f01eebaf80c66b873a7bf8566efbafc0cb072ee3e0f0da45600660f383ed80f06de0c3666f3def2d9fef64e000e", 0x51}], 0x1, 0x10, &(0x7f0000620000-0x20)=[@dstype0={0x6, 0x1}, @cr0={0x0, 0x80010000}], 0x2) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00004ae000)={0x0, 0x0, []}) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000afd000-0x400)={"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"}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000af6000+0x746)={0x5, 0x0, [{0x1, 0x3, 0x0, 0x3, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x5, 0x33, 0x0}, {0x0, 0x2, 0x1, 0x7fffffff, 0xffffffffffffff37, 0x0}, {0x9, 0x4, 0xff, 0x1, 0xcb, 0x0}, {0x80000008, 0x200, 0x7ffffffd, 0xefd5, 0x4e2, 0x0}]}) munlock(&(0x7f000008a000/0x3000)=nil, 0x3000) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f0000afb000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x3) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000b00000-0x68)={0x7b, 0x0, [0x8cf, 0x3, 0x8001, 0x2000101], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f000051b000-0x8)='./file0\x00', 0x40) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000afd000)={0x5, 0x0, [{0x10002, 0x0, 0x7}, {0x8, 0x0, 0x7}, {0x27, 0x0, 0x0}, {0xfffffffffffffffb, 0x0, 0x2}, {0xfffffffffffffff7, 0x0, 0x5}]}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000aec000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, {0x0, 0x0, 0x400000000, 0x0, 0x0, 0x800000000, 0x7fff, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x40000000000000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, {0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5800, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:17 executing program 0: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006000)={0xffffffffffffffff, 0xffffffffffffffff}) getitimer(0x1, &(0x7f0000049000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) openat$kvm(0xffffffffffffff9c, &(0x7f000005c000)='/dev/kvm\x00', 0x101000, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000044000-0x10)={0x77359400, 0x0}, 0x10) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x58, 0x0) [ 155.372654] device eql entered promiscuous mode 2017/12/21 18:07:17 executing program 6: mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007d4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x8, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00007d4000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007d3000)='/proc/self/net/pfkey\x00', 0x802, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x40, "28050668910bfd422f3196b92fae00a518dbc39e3463c389af5fcb96b466206e1243d0394fc04bedcdd49f6532a6538aa26061a8cf1c6e364832b3beec6c832a"}, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={r3, @in6={{0xa, 0x3, 0x1ff, @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]}, 0x3e400, 0x7, 0x0, 0x1, 0x2}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000002000-0x94)={0x80000001, 0xe46, 0x1, 0x3, 0x4, [{0x1, 0x6, 0x100000001, 0x0, 0x0, 0x1900, 0x0, 0x0, 0x0}, {0x1, 0x4, 0x6, 0x0, 0x0, 0x200a, 0x0, 0x0, 0x0}, {0x7, 0x8000, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x1ff, 0x7fff, 0x1f, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f00007d1000-0x4)=0x4) 2017/12/21 18:07:17 executing program 1: modify_ldt$write2(0x11, &(0x7f000035d000)={0x7, 0x20000800, 0x1000, 0x200, 0x3, 0x7, 0x1ff, 0x5, 0x3ff, 0x9}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000da1000-0x8)='net/dev\x00') ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00007e8000-0x10)={0x4, &(0x7f00000b3000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000dd9000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000047b000-0x10)={0x0, 0x0}) setitimer(0x3, &(0x7f00007f2000-0x20)={{0x77359400, 0x0}, {r3, r4/1000+10000}}, &(0x7f0000b3a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) accept$llc(r1, &(0x7f0000240000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006ff000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000612000-0x68)={0x0, 0x80, 0x0, {r5, r2+10000000}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = memfd_create(&(0x7f0000da4000)='\x00', 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f81000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000035b000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00005a5000-0x20)={0x8, 0x2, 0x1, 0x5, 0x4, 0x60f8fe48, 0x4, 0x400, r7}, &(0x7f0000da9000)=0x20) 2017/12/21 18:07:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f00000d3000-0x6)='ramfs\x00', 0x80000, &(0x7f0000509000-0x1)="") r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) 2017/12/21 18:07:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) listen(r0, 0x4731b2f1) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000d63000)=[{&(0x7f000090b000-0xdf)='\b', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/21 18:07:17 executing program 4: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000017000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000031000)='./file0\x00', &(0x7f0000032000-0x42)={0x42, 0xb58, "bd63092391777cc1f7024ec47941ad6ee0a57a63ce224a85b0f232ff128be5cee35da952e46bf51fe8a35d0069204b535962d8871ca8ade1a75e"}, &(0x7f0000017000-0x4)=0x0, 0x400) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000032000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000033000-0x4)=0x9) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f0000027000)={0xffffffffffffffff, 0xffffffffffffffff}) sysfs$3(0x3) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000020000)={@common='ip6tnl0\x00', &(0x7f000002c000-0xc9)=@ethtool_rxnfc={0x29, 0x0, 0x0, {0x0, @esp_ip6_spec={@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]}, 0x0, 0x0}, {"4589", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0xffffffffffffffff, 0x0, [0x0, 0x0]}, @ah_ip4_spec={@multicast1=0xe0000001, @rand_addr=0x0, 0x0, 0x0}, {"c951", @local={[0xaa, 0xaa, 0xaa, 0xaa, 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]}) 2017/12/21 18:07:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40, 0x80000000001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000d9f000-0x2)={0x0, 0x0}, 0x2) io_setup(0x200, &(0x7f00004e0000-0x8)=0x0) 2017/12/21 18:07:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) accept4$inet6(r0, &(0x7f00008ad000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000090000-0x4)=0x1c, 0x80000) setsockopt$inet6_buf(r0, 0x29, 0x20000000000039, &(0x7f0000ff7000)="ff0204000000def31d001100000000d8144e000000000205", 0x18) getsockopt$inet6_buf(r0, 0x29, 0x20002000000039, &(0x7f0000738000-0xba)=""/186, &(0x7f000097d000-0x1)=0xba) 2017/12/21 18:07:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f00006cf000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000dc7000-0x4)=0x8) ioctl$void(0xffffffffffffffff, 0x1) socket$bt_l2cap(0x1f, 0x3, 0x0) 2017/12/21 18:07:17 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e64000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x0, 0x5, 0xc69, 0x8, 0x2}, &(0x7f0000a8d000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000f2d000)=[{&(0x7f0000957000-0x30)="d1c1f4b10a4b33e040037f6f68262f06db4d8913bb14fe034da4aff795c3f48d05a0f0e977d88a06ab8eb15f16a21a55", 0x30}, {&(0x7f0000614000)="200bd583f52e7038661391d34d722756a9047a2b4b1437f8a1219bf76e6166f1488d803af066da0b317c070cd7d486171ec5e3ac5be1bd094b344497f8c9a8a5ddc28056ec14ec8643852a555de692903681561bf2c510e3908b5ef0feacc3e6a2fb60b8267cd92ef1b13d559f4f293463bdef74bc05e6dcd232681d8233bb936822d8a66c9a53474976aacd9144ab1a2d55ae88c58ecd3fae1414d3ee022170773c8f45f15aac02711c20c68263230133c7d134", 0xb4}, {&(0x7f0000085000-0xcd)="7ebdea102ea55b261356e11f040558f801c7b0ba896029417d6d34578ae2c8b1afdbc821e58bedce6a29986de73895c4a8ccc3dd804bfcec89b802ebfc6507f47f3c566b7cde838834e509c28c317a135c89a1321ec96c66548e34353d98720e96ef750761c35e781e707297676122dc895d7a2aaba67c79b9c5371b81c64ebe1064694e1d263af19bddc045fcd4c744ea57fcd6482a1ad316755cefc7ea6cd043d2bf77d295c66677831a9ddbb4a3c48ea480845945510443e615a87c3c5bd594d54b9fe2c83d078e8a8dd1a7", 0xcd}, {&(0x7f00003a6000)="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", 0x1000}, {&(0x7f00006d1000)="bec4c2a42a5198d34c36e14d8e1afd21298c67cec30c880cd06bfeab79", 0x1d}, {&(0x7f00007dc000)="d963b3ff5c38d8779ddffbba9bd15dc2b4fbc1fdeff1eb999d14036d4df409a93976f7376df7d66bdd5bfd1a19597283150d8980fcc1e0653d", 0x39}], 0x6) lstat(&(0x7f000039d000-0x8)='./file0\x00', &(0x7f0000941000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b59000)='./file0\x00', &(0x7f0000c25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) syz_extract_tcp_res$synack(&(0x7f0000e47000)={0x0, 0x0}, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000474000)=0x9, 0x4) syz_emit_ethernet(0x4a, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x10, 0x9, 0x1, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/21 18:07:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00009c6000-0x24)={0x80, 0x3, 0xa1, 0x0, 0x4, 0x5d4, 0x2026c000, 0x8000, 0x9, 0xfff, 0x8000, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') lseek(r2, 0x2, 0x0) write$tun(r2, &(0x7f0000009000)=@pi={0x0, 0xfbfb, @ipv4={{0x6, 0x4, 0x0, 0xfff, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[@rr={0x7, 0x3, 0x0, []}]}}, @udp={0x1, 0x0, 0x8, 0x0, ""}}}, 0x24) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000f71000-0x4)=0x1b) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) 2017/12/21 18:07:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000989000)='/dev/cuse\x00', 0xa0800, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000039e000-0xc)={0x2, 0x26, 0x2, 0x1, 0x284b7fbd, 0x8}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000012c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003e5000)={&(0x7f0000c47000-0x8)='./file0\x00', r1}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000019000)={@random="a606055824ec", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x2, 0x2f, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply={0x3580, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000017000)={0x0, 0x1, [0xc65]}) 2017/12/21 18:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmat(0xffffffffffffffff, &(0x7f00003e7000/0x4000)=nil, 0x0) r1 = getpgrp(0x0) sched_setparam(r1, &(0x7f0000e7e000-0x4)=0xd234) shmdt(r0) syz_open_procfs(0x0, &(0x7f0000609000)='ns/ipc\x00') 2017/12/21 18:07:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000cc2000-0x4)=0x0, &(0x7f0000d2e000-0x4)=0x4) 2017/12/21 18:07:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) pipe(&(0x7f0000770000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00001cf000)=[], 0x0, &(0x7f0000e6c000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000a48000)=0x2, 0x4) 2017/12/21 18:07:17 executing program 0: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000804000-0x8)={0x0, 0x0}) accept4$inet(r1, &(0x7f0000d8e000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085a000)=0x10, 0x800) read(r0, &(0x7f00001ec000-0x23)=""/35, 0x23) 2017/12/21 18:07:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005d3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000bbc000-0x4)=0x5) pipe(&(0x7f000026b000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fc6000-0x4)=0x101, 0x4) sendmsg$key(r1, &(0x7f00009fc000-0x38)={0x0, 0x0, &(0x7f0000228000)={&(0x7f000012d000)={0x2, 0x12, 0x69, 0x5, 0x9, 0x0, 0x1, 0x3, [@sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x3382, 0x7}, @sadb_ident={0x2, 0xb, 0x1, 0x0, 0x5}, @sadb_spirange={0x2, 0x10, 0x4, 0x4, 0x0}, @sadb_x_nat_t_port={0x1, 0x16, 0x3, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 18:07:17 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) dup2(r1, r0) splice(r1, 0x0, r0, 0x0, 0x5515, 0x0) 2017/12/21 18:07:17 executing program 5: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000ae3000)='./control\x00', 0x0) r1 = openat(r0, &(0x7f00006ed000-0xa)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000a28000-0x18)={0x18, 0x1, 0x0, @fuse_bmap_out={0x4}}, 0x18) renameat2(r1, &(0x7f00005ec000)='./control\x00', r0, &(0x7f0000fa4000)='./control/file0\x00', 0x7) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000c0f000-0x4)=0x20, 0x4) linkat(r1, &(0x7f0000858000)='./control\x00', r0, &(0x7f00009d6000-0xa)='./control\x00', 0x1400) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000fa4000)={@generic="e04d65108b7a065546faa7cc8cc3a4ac", 0x3}) 2017/12/21 18:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_ifreq(r2, 0x0, &(0x7f000009a000)={@common='lo\x00', @ifru_flags=0x0}) r3 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e6d000)={0x0, 0x1c00, 0x1, 0x4}, &(0x7f0000ba7000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000001f000)=@assoc_value={r4, 0xffffffff}, &(0x7f0000e62000-0x4)=0x8) 2017/12/21 18:07:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f9c000)={0x0, 0x0}, 0x80800) r1 = getpgrp(0xffffffffffffffff) ptrace$poke(0x4, r1, &(0x7f0000bfb000-0x8)=0x0, 0xe2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000419000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00001bf000)={r2, 0x2}) unshare(0x8000400) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) mount(&(0x7f0000981000)='./file0\x00', &(0x7f00004ea000-0x8)='./file0\x00', &(0x7f00004bf000)='ntfs\x00', 0x1000000, &(0x7f000048c000-0xef)="8b2c6559ffed69dc3ee7a9caffdbf41885e3c5c1bf82a847f25f7d3462fa5fb4283218fb12a986b0d3f14fd137b79c428ec8de1c69cfc677a7002c85ea6edaeb4b4f1199d77ae7b5ab57282aac809cdd8742eab08221718b857695fdb9c5312f5d47cccb3fce09bb6d39dfa587713307ec7760dbaa723a3e591b2007907803f16d70eaf7d51e4ccc63bcc2462ae6651131a5b82022820c1ad62665509bc8714cb22cccf07ab65f37ab4460249d617646d792cf80d67ae342e1819818b24387f471f99ff2ed4a6007e2ccddb35ee1a0cf4b406e08c1d889bebfea9937a9efa311cadde46c4d0d750903fc484ac648e8") mknod$loop(&(0x7f000073a000)='./file0\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee8000)={&(0x7f0000169000)='./file0\x00', r3}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000829000-0x68)={0x1000, 0x3, 0x6, {0x0, 0x989680}, 0x81, 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]}) 2017/12/21 18:07:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000035d000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="007206ed000000000011d54cadc88902"}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e38000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000018e000)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00002b3000-0x18)=@add_del={0x2, &(0x7f0000578000-0x10)=@common='ip6gre0\x00', 0x4}) 2017/12/21 18:07:17 executing program 1: mmap(&(0x7f0000001000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x4) bind$inet(r0, &(0x7f0000de0000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 18:07:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000d94000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3aa235", 0x0, "95085c"}, ""}}}}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000acc000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(0xffffffffffffff9c, &(0x7f00008d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setresgid(r0, r1, r2) 2017/12/21 18:07:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000398000)=0x0, &(0x7f0000780000-0x4)=0x4) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00005a7000)={0x1, 0x5}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008d9000-0xc)='/dev/autofs\x00', 0x80000, 0x0) syz_emit_ethernet(0x9b, &(0x7f000073d000-0x9b)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x2, 0x2, 0x79, 0x0, "54b5c9b1d6a74bd09e63bfa94d54486b087d5981c6729f78de71e2cff6d9609dbafb36595415a094fffd2008769aaf15b29a97353f04f3d396dbf769b31f546c4dbade730ac90919c0279804fd3d352442f2a671dace942869bcc7ab17411f8b523417e18fa86a85a34134373228205a97"}}}}}, 0x0) mbind(&(0x7f0000be5000/0x4000)=nil, 0x4000, 0x3, &(0x7f00006d9000)=0x8, 0x0, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000744000)={0x0, 0xbad3, 0x6, 0x6}, &(0x7f0000c1e000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000038a000-0x76)={r2, 0x6e, "884e8dd2e04ef28f1c31f8092d5584fd10f78b5d8d177438bea8a11704827ae821907e252ccb85898a3d0746969018aa18d43adf43d5da746e1f09f91d228ed0e5168f2ea2aff6cbf1a301c50919724ddbf8ce08597c4e0818df48c5319c5f52fdcf5aee287f67d07002c7a6ac77"}, &(0x7f00000b6000-0x4)=0x76) ioctl$VT_WAITACTIVE(r1, 0x5607) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e27000)={0x0, 0x0}) 2017/12/21 18:07:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/kvm\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000006c000-0x138)={0x1f, 0x3ff, 0x7, 0xffffffffffff6f0a, 0x5, [{0xab, 0x6, 0x20, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x2, 0xe226, 0x7ff, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x424a, 0x5, 0x6, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x3, 0x9, 0xffffffffffffff00, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x401, 0x80000000, 0x9, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000770000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:07:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000764000)='/dev/snd/timer\x00', 0x0, 0x0) socketpair(0x7, 0x80f, 0x1, &(0x7f0000fb9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f000034f000)={0x80, 0x8, 0x85, 0x3, 0x8b4e226b70e2c7d4, 0x9}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00003ea000-0x50)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:17 executing program 2: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e69000)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000e66000)=0x0, 0x4) 2017/12/21 18:07:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000999000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000f57000)="cb9f9b993d43515e8fff80b3a08627d7f0b41d2a57ddf83ba180de206e57fe54149dfe36a8709de39b1cab52", 0x2c, 0x40000, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000567000)='/dev/usbmon#\x00', 0x5239, 0x100000000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x9201, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/21 18:07:17 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000, 0x84) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000ce6000-0x4)=0x0, &(0x7f000031f000+0x2)=0x4) 2017/12/21 18:07:17 executing program 1: semctl$SETVAL(0x0, 0x2, 0x10, &(0x7f000010c000)=0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f000046e000-0x4)=0x0, &(0x7f0000751000)=0x0, &(0x7f0000863000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000926000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00007fc000)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r1, &(0x7f00009c4000)=""/0, 0x0, 0x0) lseek(r0, 0x0, 0x0) preadv(r1, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) readv(r1, &(0x7f000080d000)=[], 0x0) r2 = openat(r1, &(0x7f0000703000-0x8)='./file0\x00', 0x8000, 0x20) ioctl$sock_ifreq(r2, 0x8917, &(0x7f0000fe8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='ip6_vti0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f00003d4000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000a84000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) dup2(r5, r4) write$tun(r4, &(0x7f0000a43000-0x42)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000069d000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f00005ba000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000294000)={0x8, 0x8000, 0x20, 0xbc, 0x0}, &(0x7f0000dbf000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000028b000)={r7, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3}, &(0x7f00003fa000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000e1c000)={0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4b5}, &(0x7f0000939000)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00001d3000-0xc)=@sack_info={0x0, 0x7fff, 0x3}, &(0x7f0000516000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000078e000-0x32)={0x0, 0x2a, "d8f89dff2960b47e92af8167dca6a3e97a73c745a796e1ab6e48bee9b5a964b999a9fe111a0ea1f13980"}, &(0x7f0000590000)=0x32) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000de2000)=@assoc_id=0x0, &(0x7f0000484000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000064d000)={0x0, 0x8b3}, &(0x7f00008c3000)=0x6) 2017/12/21 18:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000058f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_getsetattr(r1, &(0x7f0000275000-0x40)={0xffffffff, 0x1, 0x20, 0x1, 0x0, 0x81, 0x6cd6c03, 0x0}, &(0x7f00005de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r2 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) getpgrp(r0) read(r2, &(0x7f00008f8000-0x18)=""/24, 0x18) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000aa0000)=""/77) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000697000-0x8)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000101000-0xa)='/dev/vcs#\x00', 0x1000, 0x0) ioctl$KDDISABIO(r3, 0x4b37) prlimit64(r0, 0x9, &(0x7f0000d01000-0x10)={0x1, 0x8000}, &(0x7f000032c000)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f000042c000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f00003ca000-0x4)=0xc) nanosleep(&(0x7f0000d19000-0x10)={0x0, 0x0}, &(0x7f0000ce1000-0x10)={0x0, 0x0}) 2017/12/21 18:07:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c5e000-0xb0)={{0x9, 0x6}, 'port0\x00', 0x1, 0x100013, 0xc7b, 0x4, 0x3, 0x100000000, 0x0, 0x0, 0x2, 0xf6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x6, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) 2017/12/21 18:07:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x7ff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x111, &(0x7f0000894000-0x111)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a260af", 0xdb, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x6, {0x6, 0x6, "7962ec", 0x0, 0x6c, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0x96d0cf5e51fbdce1, 0x3, 0x3ff, 0x5, 0x7, 0x8b0, 0x1}], "555ba7c9ac150cf4f689a9af9a006e23561d1469ebdf725e69e78b0ba3c9ea9ba279c2a9a880f7c82e08392785aed0cafc43bab5e81292eaaae0b1840811423c592949bd98668324d969e01aae14f2be0e8f4e52e5b7cea09f141bec09565d95fc068fac628f534d6f09999394fcdb42e84013a0f5f29e492704431826267b4d368b3be7f6226bb6d591d986d6a74e03f000c3aa17eb4a4d53f9a67625272c84c33ddb"}}}}}}}, 0x0) 2017/12/21 18:07:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) lseek(r0, 0xffffffffffffffff, 0x2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c8e000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2017/12/21 18:07:18 executing program 0: prctl$void(0x3f) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-fixed-time)\x00'}, 0x58) bind$alg(r0, &(0x7f0000337000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) 2017/12/21 18:07:18 executing program 1: mmap(&(0x7f0000000000/0xb67000)=nil, 0xb67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001000-0x58)={0x2, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x17, 0x0, 0xd1, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000760000)=0x0) mmap(&(0x7f0000b67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000b67000)={0x0, 0x0, &(0x7f0000b68000-0x10)={&(0x7f0000b68000-0x68)={0x2, 0xa, 0x6, 0x7, 0xd, 0x0, 0xd7, 0x7, [@sadb_spirange={0x2, 0x10, 0x9, 0xa58, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x7fff, [0x0, 0x0, 0x0]}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2017/12/21 18:07:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005bf000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000068000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f0000645000)="4a6b288e2b688bd9c95155922b60a9c7badaad6bc10812f2bc00be0b40c24458585c1440212f715ec0300c7bd94f5fa2084e7b4884f64caea676213743c83415f5278cadb23a92d70b650d2e0e6a38037300d7efe1cdae31a0cbacdbe3cb8cd06ed7fe70b8ce8157bd2d90afcb6fdf3cbce1bcf22dc74ceb0ece5e6c64e8b9f807360072a6929b85b89323ad1cbe8fff3205246254d59aec8d99d736c58e8951417daf33ea90f3b400632d61b0a524c0e1b204cc3d21f0f5842dddbec8de9fbde582378dc11a1bbdb61dea95d3961bed20f9876b9252ec04adde3e2235a54e25ca4675dc80cb396e79e1414d7a0c3722306b20a3a64483b7bd62f05d158ba40a173366ffc7c12f2da02b7276d223498e47775f8d4c8b7f840cf1180794f355aed9cc55d3ad1bb53f74014c03abfd4d53cb1d9e554eb1861e58edd81e829ae07f0cadabd4ff6e4a3406166f5ed4ba9baf622c7da5673dd8764d3f9453ab587b6bed7d2e169d3a01e27bd51110678f835fdb55fad9780913a1180448a2566b454cc5c051eaca5d21ef53973d850c8ee42433348a522d458b83566b7f2b225542ff28c6d73de57ebb8720d27b1e3b2d39bfc330bd060f121c7970407de5db26eb422fba2af9835f0a13755dd8b442575726763a642bd3c8d1da58db2c82413436fe8d63bd5f92383445de355acf8dff1482560cd62036171c48772e99ab91b8a0dd7261aa6eab423e2ffa29398bfd792d27ab579924b946329a37c1764b634d78209b4783367df8e78402ab143b668c0b0f7ac554da917e4f3cf2b31a685e56795377c0f34506a561f6caa9163f097ada7beeecb61d774cd4a21a97aeeb08d89ce61b8bbaa80ef217a2c7a2d1bfb3541f36459ae8f01eaf2cbee23ae152d3ace7dcbcf0961b09ea68d3d2258022f2b50e4e9b4109d6e0170bc76675cf814e41a4d94bc0e13d8dbf1d96e8639a8e965b58b600ffb5b90a93b05c53ccad5feac7fda896c1a175d4916adaa601f04955ba62a823ebad57c0d04a18e2d3ca3c9cfc505e5c76ad0abe6e4d896d7c894941d1346904b2c511352d24c1dfb56c205d17505500063fc1b129cb1daca58f4951b6798290762de8909b38c25dd8e8016a9d3612aae3e55b3fd503e8b7225649e17e3a981923b3168869fd946340cd4ae0b4b2d556efa1d5a5cbedc91e330094759678aabf976499898a5c1e58ba072bcaad85f2af55ec7edfa67a75ce8d0e800f5166e45e7b1907338d762493dfaa65b20903f8029b6d960bd4eea1bf2f3d8c5020ffb3f95a46e5cc8f09c0c0aa4302bdd3351afb471608442b4c12ded5d3a33beaf00706c965497b66356bd57db646e612c645342e1653f30b762b3165dc14ee6e27d9fe909a197fe83382deeea447b49b07286875d578b5e2bf9db02059d6cb80218392e7c9db5049f2a4f5eda8ab9e84d05c2fdbefab90f0b545935ad4a84d97d61386bd0d4fd3cda23c5e298b6a703cf8a83dba70b1479bafae20358c2b59c2c3ac4d0e0eb82310af5cc4e4a5987e187dc7fcd782454fbdafdbcabe105b4af53709e22c10d7ecc21364f7b7df914d1573eb0b69060fdcc7b95748924604a4f7d4314a497aa5c41140b23644d871ce8872022be2b197ff1b1279cfa81b10f2bd197ebd5676ff155a11e054da989ce2c9747773eda04c8a2d85d36ad6e94c7d974e2407b2658d5519cd67aa8dc0db7cd8d10c93c172743b9208fd0ea63c6a9b05480bdf1d1e340220c9596612b7afc0d64ae3ca94aca304e7bb05a75e1196fcc3e9a36a714bb58fc1aa261380a2a71770596c437425569a6ddfdb07907b3e06f63bd05ce595f93f404d081140babf6f4b406dd42733e2e13da8483d4e73e025d3e41c94ea12318191b49281eb722828aa212023fa19cc27719a1dd84d2de669b281817ac2e9b772747f8e9137df6d729a4a370f22edc101b8e0bf0986013047c7980362395196ab158a162f3094b1a2db097e142fa4b97ac8faf8d48d8ebaf008218b26dff83a01fdb076ba9df3fbc5a5936f6e5f2b1cca02232f14556f0d325b74330fd88729d6e64cde8e7102b4f9028afd7af3304434cf8e9cf4b80ed02de3bc2f87acc8a602b2b69cdcb80cef749efd4aa74db32909f1c28988a39f07d0c089443e107978330ea87cb0ea61ce6932dde5ea817990e0dbd389fbe624de9108775f36a9bda0bdd0d9b458bed66150cc3c6ffe72388905b56c7e6eee55a82d96243efd6f41b3ca14c08637e196287c2dfc4d926962c713412f65b3dac13ea9492db408edd569151a15900b80f9cb6a390fb05d696e79a827b912e965df2c0449aed1f51c71c08fa4f43ee995f1726d4070d5bdd2eb98315bc3ab4cbc5ced746687578d22e8c7c92a25bedc79250dd26ed01d63a82448f8b0d87b34caf93df0fcae759b7e3718dede671be6f3e7bd23a6467f9d15e764f1903e9470d576a7abcd33d446f499f5557481c5e1cc2adc589fe5e8113944c8c1142c8645f8c9ffac8e1dbba11e4cc9841ad11764203f82d14437fd32de5d03a6b8e113539a37de66b856e497500ecea9ae437d16bcc2a0b663140a20a81df932c5cde75b9529716798d81b8c1da73aa9cf0fd290259e167f787aefd2a913469b851967e5497892eb65d066bedd1ff288bd6842e55582d8af03b671282d4470d7f5f51d2087bf00c2a5096b96f263adbaf530cb53a3254f7844b683f829fe52fe37ed328d5c751745525d04bfcf036d2ae5ed4596bee585979587ab51a6ef10386448fd0c095f8ebf53ef4ae04c6097bc773e69b214376cd83b34bd97893f39d0be9e71a1e8242f84bbaaa8b9eeab937a7ca66dc504861882b54c4804ebad14be506d56526f861be4792b0bc70a7445c5718be62438f38fa440fe8b1bcd3a17cca84ae66cd32e72dd457847d5b90834eaf2967084554e30e1f0b6d0d8c794439e384b3736248cef8373929cb7e94e1face962aaa067849d1065e380694046b02b6c599776302d6ed608bcb8ff4c2246544302ca524718e2c5c94bbbe7386e00ce5c466328093414e02662ed1be6cd0141b0aa4ddbf7e90fcdfe1508dece7b696327739eb9a94c53e69d82b4f339dcc966bebe25142385f245429fef6e229717af594aa02057fd8ecec5498f982710052a4df4537e05d5cac8ce044cb34ec608bf758928cf91413bb5870c29da0949cfddc4fd8706935a916ff490687ba487ddef3e28f22a21f1fa7f0a0cda6becb2773ee30e49d0787c5889b4978eb4ec536cf59dedc0b01d76e48b52b5990a53e519f633c331da5490511924c5155cbd1efac428870745fbfcfafe14c4fdc571bdeab820fd2c046000e58f695ba4d5fbb11034d870a7a26a66302c2e21859eb60acbcbfd84bdb8b6b2feb20e06ee965c50c9ff3557556489257e9b1caee20cf60718af11da5d1febaaeb77f431839538e000c70f9705e3046950a8a61aa1258509253872fa04c457bfcbcb608c555e067f774e8025a46e8db6705715a85dcd8e1420d5179c30f6a230ac91853672bddc97e7fa1f6a15db3d069870d23a9a3e17fc80fef040ddcbf5e0b9806c0b0452d85b4706caf78ae47cab9fe4cdf850387e11b2c2dc83bfb10fa6899006b55e805afdeadc87e01a5330063cac78ff78db14830fe334079fd4e8894f20bf0f4d224a8cb5d894a46519fe83150cc3cd7e03075198766b964c0bcc147eb04b5cc8e873857b3a2576509b8a7be45ebb7523af49417682c0bf94e096f90a702ab93c53d9cdd67315e3f190e6298f442a55dba89f913abb95a6dbaab3b9076f51ed86aaa039a550fa481081acdb2e5e0991e96ce4588dea29ba386d67a27ab68c2683e26c363591920a7034f1c695d487188ca1814cd3ba514b77eb866f7b39a2d190963c8fe37c1c7ac53a2ab610d3f47252598bddd997a46d460dc44dd39785da1868b9805fa8728ffa861748c6560320fe3e2ea1c206c5ef0bae696ef0e183bd6772cf95c00c0d7da316af9e754fda954d8590602738d0db5f2029face0bb0c5b2c6a11d43856c5cd63115243ed72ce9e9566c19697ad51cabf97390f3099d2c48238be440d79e5ec06efdc79388bd25c8b59aebc45e496e46c818e30599f64a290f02b536136f8070b1577b845d26c4c39039f2c4093746be45213842b40a40b199c7995563439cecd7a7adb81b334eb2f8678bf1c54e264c7181916a98baae66e51df58d665bd05da2d398cea8d711c539ec370233154fc227e6f078a4da76afe8f14a4c0912a6af0111050a98e785dd879d543ef456799ab0e5152e050478088a3a8ca4e82faa504b7615f579b126ff9e72dfb9d2a277535145e21327e3587f05bea5f0432c695d9864dac6068ae18bf587ef6ad7a83d7446475b30fb864d532a1d785a47a3e6b69d26c16aa0464a03cac3211c33c64a27cb11cea4aae2313cc2b2b4203371600027a41374c002ed64c6343da71d5a5e10d0158758993e1ba622b385c74c3f63c276ce558f7e986e253e9312986b1b0e54583aa69b446c74e70d1ceeca58ae9c60bcc8364406818943b9ea5f0fc1f990a8b8eb265d0378fc37257ee2c5163c9ec2d7ed66f0260ddd5eb02694774d25efb1f39bde09f86214659e07c3ab181706e0a9507635a3f9b61f4e7a2c06e1b0ed5162ba18745c856e2f7ec142a5393d67fa478b13743896eee5ede3c776cea26817b8eef0cb82a035096cd5a7704bdc13ac4517dbb69a3f6ffa00529160428ea355e408e01368d81b77c7846a6c86526d779efd582e256ed8a6de07f610ffb5e9f37beaf958ef7b5fb3bd4a22c98fc3c0d13f13d825a7cbe1706a6475bae5237d0e6a9594f5f77e695f345cf449b49afe75bf6f8bd6322f8ca13682dbbd98279e84eb719d6140434b35c65cd79705c7f13f6a7c797dc72e56ca532785699f755995d34dbc40e132caaccf9e2b37ae1fbaffa5807eaf1a2840b2d11043410e858266dbbbf2ffe77037ed60665ca8e7cd95a0086f203b2fbc25a49e90cccde25fd54c02e1932b40e3ab50e6e7cf90497e9cc5f8107234a8ab3766970ab307f3608ad87bd8f6ac2ee6fdd303e2712dd19eff0aeb50bc99a394666ff6a3d7da869b9f3a9336907f9111ef58eb4a9e9b73e83ea566e91378fbeeb6a3141cc35fc3ffed1e5cb42b5d339d7663e16aacdf3faa06356a90e0730a167bfd259c03f46c0617121621270008ff4ae62e1055b9e64e811672445b9b80d9095fe723c7ccf2f20e45bc1ba0865c7f83b6bfafdd22607edd3baaacdb3ea78a4615f9e8780a5e50efbd5139202360f96a197d0847b9db00768139e6c27c42cf9690e00d4548910c2f8b142cd818ed36ce636657d78f807247f935304b70985695758073fec8c3f622eddbae0a65a8a4a433c18d5b247b7fbf9114382699acc927643a45f79189d92655b01e6e76ada5e25ce57acfc943922362c5e1c81db90c44adf99759be52c14ff3a6c95ab5fbb8f90477b94ff0f18d7b488b0a6c347847303dd21850804b613aa15f7f5e6ffd691e346456c1fc9d2afa34aa702863f421836446a8e17a81a7c1be235b5c62144020e7d3cd0d4ed17fb25d2af1d8c14077f94a38c07197478aa3651e5258c4739b50d1e352904e1f6069ad42144ac5f5352661beb6bfddd84a725826a405cbba063d03601bb207ce1e212ed12a5ec8ef4169d57df3c32cdc580ee016cedcbafbac2ecaedd556fae39082effba0020b4879d805e6411470b61ff7326ad3918bb3e38b5cd2570b0490b5358d6a542cd294ff6ff75b47f6fb9ad51492dfd07808cc7675f7") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000371000)=[{0x0, 0x0, &(0x7f0000ded000)=[{&(0x7f0000496000-0xac)="7b7bf499287e84b7927d64a8a0b4c1a0cec9a17eb73885a69aa5e39dfbd7a05cd076a6cf049eaddee59598ec039fe3ef7604e8a64383dc31131dc16b0c01a29e1942676c3c11bbbf48c1ce22e390a3aa6ac265aced730b311aad5fb568e5444397c9ea7b1e353c972ffe58b88e2688e23610350de76a889e27b8ea20373ff878", 0x80}], 0x1, &(0x7f00007cd000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ecc000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000ac7000)={[0x4, 0xd000, 0x1, 0x10000], 0x4, 0x88, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) creat(&(0x7f0000757000-0x8)='./file0\x00', 0x2) 2017/12/21 18:07:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c2a000-0x4)=0x0) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000ee9000-0x68)={0x517, 0x101, 0x4, {0x0, 0x989680}, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ee9000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f00007cd000)=[{&(0x7f0000ee8000)="6084b9373128aee64c54b3b96275b4e4c0a3dac7662d4a3f15c9fc338f9231ff0f4e825e5e86fe9df069184cd47741505584bd164d6ca27160a08fda31b0003887a5e6cf6c3305146025ea88f7963f08ed0e4091a960e873e185f986d2e4e8744e82baea23b3b24b585beaf550745067abd6fa9aa9994a4d8232b632caa981769c9dd88d129c9be52032c310fb9063f448cfb03fbc97d231db14f30c6b", 0x9d}, {&(0x7f0000d7f000-0xaa)="008ad1aa710d9df8d937d728540cf5e8597a75ed8991a0fe089ffe36bf6427897d1a1b71c59f4c976866646da0559a5096d3622a0d6cc3e49e32143f1996e5ea2fb5f307bc72d20927e5c8cc5e34c86e01d5a769c4e60d49eb67905781c4c3164db337d77bf0c777a3f521858f087b9e8caeacee9b1f9149ac1eaf790eb5daae69758c308e4bba592c46a0a82fdce90da901057489ecbf47f874527cde02f90b84395c4de1fad52a3140", 0xaa}], 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0xfff, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 18:07:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000d8c000-0x1)=0x101, &(0x7f00003fd000-0x8)=0x1) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x0, 0x0, &(0x7f0000ee7000-0x10)=[], &(0x7f000000a000)="87797374656d00", 0x0, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008bd000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f00000dc000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000118000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 18:07:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000252000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x809, 0x10}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000cec000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x4) 2017/12/21 18:07:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x81, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r2, &(0x7f0000379000)=[{&(0x7f0000698000)="23fbbabe7a0d22ffb1897b4584e53a43b0", 0x11}], 0x1, 0x0) write(r2, &(0x7f0000419000-0xee)='R', 0x1) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/16, 0x10}], 0x1) read$eventfd(r0, &(0x7f0000d77000)=0x0, 0x8) r3 = getpgrp(0x0) rt_sigqueueinfo(r3, 0xc, &(0x7f0000446000-0x10)={0x35, 0x40, 0x1981f6b2, 0x3}) 2017/12/21 18:07:18 executing program 4: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x10) semctl$SETVAL(r0, 0x4, 0x10, &(0x7f000078c000-0x4)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x2000100000001, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f000002e000)={0xc, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x1c) 2017/12/21 18:07:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00005e6000)={0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a0f000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f000078e000-0x8)={@empty=0x0, @multicast1=0x0}, &(0x7f000079f000)=0x8) 2017/12/21 18:07:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x200381, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0x0, 0x1}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000698000-0x48)=@ethtool_sfeatures={0x3b, 0x8, [{0x1, 0x1}, {0x3, 0x7f}, {0x4, 0x5}, {0x0, 0xe1}, {0x3302, 0xd61}, {0x8, 0x7}, {0xf, 0x9}, {0x70a50000000, 0x5}]}, [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) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000e70000-0x4)=0x0, &(0x7f0000097000-0x4)=0x4) 2017/12/21 18:07:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[{&(0x7f00000d7000-0x1000)="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", 0x199}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000061a000-0xb)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000d75000-0x30)={0x4, 0x2f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r1, &(0x7f0000efa000)=""/74, 0x4a, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2017/12/21 18:07:18 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000c000-0x10)={&(0x7f0000008000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2592feca, &(0x7f0000010000)={0x0, 0x0}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000006000-0xf9)=""/249, &(0x7f000000a000-0x4)=0xf9) 2017/12/21 18:07:18 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ea6000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000001000-0x8)={0x150ac3b9, 0x672}) r1 = shmget(0x0, 0x2000, 0x1200, &(0x7f0000b6e000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) 2017/12/21 18:07:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000964000-0x10)='/dev/input/mice\x00', 0x0, 0x2) writev(r0, &(0x7f0000e75000)=[{&(0x7f000078a000)="0e", 0x1}, {&(0x7f0000410000)="ee", 0x1}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000777000)=0x0) memfd_create(&(0x7f0000f88000-0x1c)='%em0keyringsystem%-security\x00', 0x2) 2017/12/21 18:07:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getcwd(&(0x7f0000f5d000-0x99)=""/153, 0x99) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000585000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00009b8000-0x28)={&(0x7f00002a4000/0x4000)=nil, 0x7fff, 0x0, 0x80, &(0x7f0000148000/0x2000)=nil, 0x3}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 18:07:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cb5000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) readv(0xffffffffffffffff, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000999000-0x1c)={0x1, 0x4, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="961bfb03652b"]}) 2017/12/21 18:07:18 executing program 2: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000081c000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000080a000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x0, 0x0, 0x0}, &(0x7f0000ea9000)=0xa0) 2017/12/21 18:07:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x2, 0x2000, 0x100, &(0x7f0000c26000/0x2000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup2(r0, r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ca9000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/21 18:07:18 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000001c000)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_procfs(r0, &(0x7f0000001000-0xf)='attr/keycreate\x00') getsockname$ax25(r1, &(0x7f000001a000)={0x0, {""/7}, 0x0}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000002000)=[{&(0x7f0000011000)='S', 0x1}], 0x1) 2017/12/21 18:07:18 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000021000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="35a7a05f53b3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="70711267c564d6aca1b70e13cb8efc95"}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000021000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000023000)=[@in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x7ff}], 0x38) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000000f000)={0x0, 0x1c, &(0x7f0000022000)=[@in6={0xa, 0x1, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xabc4}]}, &(0x7f0000022000)=0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000022000)=@assoc_value={r2, 0x4}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f00002bc000+0xc63)='./file0\x00', 0x80000000) inotify_add_watch(r4, &(0x7f000088f000)='./file0\x00', 0x80000000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x0, 0xa010, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d01, 0x0, 0x0}]}) 2017/12/21 18:07:18 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000037000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() kcmp(r1, r1, 0x4, r0, r0) process_vm_writev(r1, &(0x7f00007d3000)=[{&(0x7f0000ff5000)=""/52, 0x34}, {&(0x7f0000905000)=""/22, 0x16}, {&(0x7f0000bb6000)=""/147, 0x93}, {&(0x7f0000948000-0x32)=""/60, 0x3c}, {&(0x7f0000119000-0xcb)=""/203, 0xcb}, {&(0x7f000057f000)=""/4096, 0x1000}, {&(0x7f0000100000-0xcc)=""/204, 0xcc}, {&(0x7f0000124000-0x49)=""/73, 0x49}, {&(0x7f00004e9000)=""/33, 0x21}], 0x9, &(0x7f0000b5b000)=[{&(0x7f0000ed0000)=""/227, 0xe3}], 0x1, 0x0) 2017/12/21 18:07:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000052d000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 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) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000242000-0x12)="02000000000000006f556e657430242d2a00", 0x12, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e2c000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00001e3000-0xe3)=""/227) 2017/12/21 18:07:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000504000)='/dev/kvm\x00', 0x2120c0, 0x0) r1 = add_key$keyring(&(0x7f0000949000)='keyring\x00', &(0x7f0000bcf000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000042000-0x20)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f000018f000-0x4)=0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00006e5000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x140004, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000068c000)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x101000) openat(0xffffffffffffffff, &(0x7f0000264000-0x8)='./file0\x00', 0x2080, 0xffffffffffffffff) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00002dc000)={0x20, 0xffffffff, 0xdb39}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d74000)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r2, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000041000-0xc)='/dev/autofs\x00', 0x200000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cfc000)={r3, &(0x7f0000ec9000)="c2f1c17097060e8f544cbcc4f4ee3c11d36603097096", &(0x7f0000786000-0x78)="f6c89b402c3f20cc151a462386dbe7b0ebd1cca8390308f7cdf0abda59be8981e1d56c0753823fd9ef52453002943b1c3b80cfc5f7e3753986bd0b6f7b80f68a0963bd916e3cb8ea3bffe1be7869753bee9c2ce1025cb079511b579d92f01701e1798b0fc359381cb4c1f08612a6238643ac6de42ec1cc2f", 0x2}, 0x20) 2017/12/21 18:07:18 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003b1000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f00005bb000)=0x1, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000055000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) read(r1, &(0x7f000077e000)=""/1, 0x1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x1f) ioctl$VT_ACTIVATE(r2, 0x5606, 0x4) ioctl$TCSETS(r2, 0x5402, &(0x7f0000f57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 156.182697] audit: type=1400 audit(1513879638.301:3783): avc: denied { create } for pid=32143 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=key permissive=1 2017/12/21 18:07:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'aead\x00', 0xfffffffffffffffd, 0x0, 'ccm_base(xts-camellia-aesni-avx2,sha224-avx2)\x00'}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x1000000000000006, 0x10000000002000) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) 2017/12/21 18:07:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ed000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000a29000-0x8)={0x0, 0x0}) fsetxattr(r1, &(0x7f00007e6000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000328000+0x968)='selinux\x00', 0x8, 0x3) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000205000)='/selinux/status\x00', 0x0, 0x0) vmsplice(r2, &(0x7f0000462000-0x20)=[], 0x0, 0x0) splice(r3, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/21 18:07:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x2000000c0004) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000de9000-0x4)=0x0) getpgid(r1) keyctl$session_to_parent(0x12) 2017/12/21 18:07:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000270000)={0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000509000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000331000)=0x14) syz_open_dev$sg(&(0x7f00007f5000)='/dev/sg#\x00', 0x100000000, 0x0) 2017/12/21 18:07:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9712, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e7e000)={0x0, 0x9}, &(0x7f0000e59000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000134000)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000d26000)=0x9, 0x4) set_robust_list(&(0x7f0000913000)={&(0x7f000031a000/0x800000)=nil, 0x100, &(0x7f0000648000/0x1000)=nil}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000313000)={0x0, 0x0}) r4 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000663000)={0x7, 0x3, r3, 0x1ff, r4, 0x6, 0x2, 0x8}) r5 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000625000+0xd5b)={0xfffffffffffffffe, 0x1, &(0x7f0000001000)="04"}) 2017/12/21 18:07:18 executing program 1: clone(0x0, &(0x7f0000f72000-0xa7)="", &(0x7f0000f72000-0x4)=0x0, &(0x7f0000f72000-0x4)=0x0, &(0x7f0000f71000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2017/12/21 18:07:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c1e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f000041e000-0x4)=0xf92d) syz_open_dev$sg(&(0x7f0000958000-0x9)='/dev/sg#\x00', 0x0, 0xe0a82) 2017/12/21 18:07:18 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x200) semctl$GETPID(r0, 0x0, 0xb, &(0x7f0000a4f000-0xc7)=""/199) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x20000000000046, &(0x7f0000feb000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x42, 0x60) ioctl$TIOCMBIS(r2, 0x5417, &(0x7f000073d000-0x4)=0x6000) 2017/12/21 18:07:18 executing program 5: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc20, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000fc7000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fc8000-0x8)={0x0, 0x0}) r3 = geteuid() mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc8000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f2a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f0000d7c000-0x4)=0xe8) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fc7000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006c9000-0x4)=0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000349000)={0x0, 0x0, 0x0}, &(0x7f0000fc7000)=0xc) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000af9000-0x4)=0x7f, 0x4) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc7000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000fc8000-0x38)={&(0x7f0000c62000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008a6000-0x90)=[{&(0x7f0000fc8000-0x1000)="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", 0x1000}, {&(0x7f00008cc000)="76106e9a5e924492b96a6192ab0a924c334f64b5716f015f943ae543cf7b24221b2f601a1497f69538b8b9742b3d94d85f01a9f9d6112cb472d0e5b6ea340cbac8b884dcf85448daf4708019f09520e741f8597d1343e5cacab9d37a210eca73c1cc1594169bdf8c1edf5689de77f6c65c900f3c343aabeca05ab745c393fd85b3369442a0c22284d1866a3555ceacdca43a13786994dffd30c68ec84ccf63663bb130caec7052c2d0f52e2aa9587342d6cf879d86310207ed14aeb651e52db6dfa9e9eab343007691003670dba837e664320862733bd6658d83b996", 0xdc}, {&(0x7f00003e0000)="44e66237a1c83b1e377c92caa682", 0xe}, {&(0x7f0000ec5000)="99e96931c159d62bf10ced763785af572e84b4956223cffdb3f55972da92c5e6e29e82622e48547afaedeae4ff139139adbe951484c47af1fc423a608a4743ea48032c79fddac85bf88d3d3b3b86a58f", 0x50}, {&(0x7f0000fc7000)="2e329e20645e1ae08e984f022f50890bc495505a091bf57629bbadd07dad2178", 0x20}, {&(0x7f00001ac000)="4cc2735626eae4a817356d90790240b86097027735a3d78b993f6595726de270de41693b17da726f422fbb47685ceb139fdf07fd7d293a5d4acecf05274a6828d8086ff1ba5c27f8bdc845937ba27e204e54f91b8e4f8ff782e02cb69b4fbd1c4a07989f18e572bb508c5703770aa8512f8709458da45067c23891a09fbe511239d37efde78a2f1c61975eab3f35d5c29b5d56e933eeef27046b8711bbaec6ee1f64d28dd5a6103573674d5ce32ace06725fa3385bc6e68746e48b66f8446f294566e48a848b3a1d401cb2afe56f80b5763ff7", 0xd3}], 0x9, &(0x7f0000fc7000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xe8, 0x4000}, 0x48840) 2017/12/21 18:07:18 executing program 7: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000416000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000044b000-0x40)={0x0, 0x38, "a0ebbd76abd46b07a4b8a6493ab704aa5bbda3deb02cff093fc1397be62bb936e591af296f05e24fb68ef23b8c000f123a8341ec4cc4c2da"}, &(0x7f000048f000-0x4)=0x40) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a60000)={r1, 0x8001}, 0x8) r2 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) 2017/12/21 18:07:18 executing program 4: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000065f000-0x10)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000485000-0xc)={0x9, 0x0}) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000598000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001c6000-0x4)=0x1c, 0xcd8aeb526928a147) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000087000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000494000-0x4)=0x1c) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093b000-0xd2)=@ethtool_eeprom={0x400004b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f000093e000-0x4)=r1) 2017/12/21 18:07:18 executing program 0: seccomp(0xfffffffffffffffd, 0x0, &(0x7f000031b000)={0x0, &(0x7f000028c000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/237) 2017/12/21 18:07:18 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ec0000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f000091b000)=""/114) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 18:07:18 executing program 6: r0 = msgget$private(0x0, 0x680) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e58000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x108) 2017/12/21 18:07:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e22000-0x8)={0x0, 0x0}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c55000+0x2a4)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000857000-0xa)='/dev/cuse\x00', 0x900, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 2017/12/21 18:07:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000090e000)={0x0, 0x1}, &(0x7f0000dd7000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000dae000-0x10)={0x5, 0x4, 0x200, 0x10001, r1}, &(0x7f000091c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b26000)=0x0, &(0x7f0000000000)=0x4) 2017/12/21 18:07:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) listxattr(&(0x7f0000279000)='./file0\x00', &(0x7f0000f32000)=""/220, 0xdc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0xc6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fe000)='/dev/sequencer2\x00', 0x2, 0x0) dup3(r0, r1, 0x0) 2017/12/21 18:07:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000b83000)={0x0, 0x0, 0x0, 0x0}) r0 = openat(0xffffffffffffffff, &(0x7f0000729000)='./file0\x00', 0x10000, 0x160) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ab9000-0x18)={0x0, 0x1000, 0x10, 0x0, 0x0}, &(0x7f0000349000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000396000-0x10)={r1, 0x6, 0x10001, 0x0}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x200480) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) 2017/12/21 18:07:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ea4000)={0x3, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000245000-0x10)={0x0, 0x0, 0x0}) 2017/12/21 18:07:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006b4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00005e8000-0x40)={0x1, 0x6, 0x101, 0xab, &(0x7f0000d5c000)=""/171, 0xdd, &(0x7f000037a000-0xdd)=""/221, 0x11, &(0x7f00002d0000-0x11)=""/17}) 2017/12/21 18:07:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pwrite64(r0, &(0x7f0000b2d000-0xb7)="95e18850943965bea8cab04c196363c532fa2554b37f418942eeacbb5e72ade347b11df489125b0dba66c41a7449614685cf8d87e5c78f432c9274d2611eede543fa3cbb9000b73f308391b0f220f58f51cac1586854a9916e47c04089f274978caf0d8bc5ad14b5ceb3304a910700025c3e641d53f49cb379b65f5d2c7977df15b064463fad08fe5e39ad847fd22478d8020e55586179a8d6ff701a710fe6f5f02b71864a78126463d1c804d903d65157bd23b2d024b0", 0xb7, 0x0) ppoll(&(0x7f0000fe2000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004bd000-0x8)={0x0, 0x0}, &(0x7f0000752000)={0x0}, 0x8) 2017/12/21 18:07:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000027000-0x4)=0x8, 0x4) write(0xffffffffffffffff, &(0x7f0000022000)='j', 0x1) recvmsg(0xffffffffffffffff, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 18:07:18 executing program 4: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000031f000-0x30)=[{&(0x7f000012b000-0x8)=""/8, 0x8}, {&(0x7f0000f54000)=""/168, 0xa8}, {&(0x7f0000f6a000-0xfe)=""/254, 0xfe}], 0x3) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d07000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f6a000)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/21 18:07:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e13000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000ade000)=0xffffffffffff7162, 0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/21 18:07:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000d40000-0x48)="ff8d57a9", 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a53000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000cba000-0x8)=0x0) 2017/12/21 18:07:18 executing program 1: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[@iv={0x18, 0x114, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fcd000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00004a5000)={@generic=""/16, @ifru_data=&(0x7f0000fcd000-0x20)="e668c8278227e75107fae4df208fe0ca965bdfe94ac04b5372cd19a35d04fbcf"}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(r0, &(0x7f0000fcc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fcc000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00002d0000)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000d35000)={&(0x7f0000fce000-0x14)=@ll={0x11, 0x11, r3, 0x1, 0x1200000000000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000fce000-0x10)=[{&(0x7f0000fce000-0x7b)="6c14a58caba2c14106eb5023a2825adef8bfe9b092dae8e4b0d091c60e5dbeacc092c92dd564eccefb76e3cdfcdbd9d95779d62231dc47c49ccb2b7ef0c47a3e7e1cecafd6720c89199dfb8dc261685f8bd2ec26d8ac4be3360ada2a0c76827348f580f132172a83d2bf1c6eeace114a34a4c4fd05193631ab3f5b", 0x7b}], 0x1, &(0x7f0000fcd000)=[{0x50, 0x11c, 0x4, "3039da5d82b10443e0e5fa8290da2c3e6f8062fc1906dfc4e9a170e5bb1a4f11a4b5331ab32bfa5b47f4748e3f81af0e7b58f534244632887d83e1a4f9"}, {0xb0, 0x0, 0x400, "5c16a2a555c22b3980037c41f8b696904253964110b13d63da975e1d0666703a6191b8c7f3d08dc277877f2b789f6b5cbc37ca79b64e07ff59bd6c9249276342310166a0809093631b09456aa1aefb9a47ecd36a44569730789beb35b6d6a29d9d8fc88ac3967489b07ac619f50030964f12135a7ba858365b95398182172566fa069914259ff77b4aa74ff44d2b3d74b521b306c749908ab7f7fc755e"}, {0xe0, 0x11f, 0xc90, "4a66ffdc05237c178d285b8744d69d4ff62a37a97a1a9f86152d289bd517c1fbbd364cfc57884cc936cc0bd99d508eca45f2722b33d829d5ca07dc63f63e5648747bf5a48386870e8f6598e1516c3bc18de2294283ed89704788b7cb52835e4ba6f5b14245369bde660cb36665f8e84b17b46dd55028b0378328c0327f08da103ea3c0180aa8700f05c7accb0c643ab9712e68199bb79ce51cff49a8f71521039564ce640ff21d7e56a11991d5a1adf83811523b31f1228c6a01214985ef972136058abe90679c7365a8"}, {0xb0, 0x107, 0x4, "5f8b66a47918352b9c7ab1c7aadf0e2ebae7a801f1e938c722515a426639a4df06255865f244ccd5a74f36788ac5a234b09b8791cc3b9a0fba669a4e13a06c97dc24c9c047430c181f028354ba3ca500aab503343d81a3ef890335a393e8e30ef8473abe56a460d8815c1199844a37248a55b6abe9f238f2aa744173fa0c72810edab531c66939adbdc8df164ba0c6ec55f14bcf52bcba02f4fb8c5ebcce"}, {0xf8, 0x114, 0x4537, "5be4651d9332bff29895f29d78d2d7353bf4c36a9d1c5fff1dff4e8777bb4765596fddb761f1971e9841df8f8d66ec75a45ec08bd46cc12694c3d319cc5311d91deef1eea7e27e8588649d1c3f85231c4db4279c76c51f22206467363604cf6228964562e6fb1cc2301d2f663c2af6371e5af3067171ebe80ea1717acb2b3d5a9fad08e7a07a4d122cd0369b64051fea22ad409c45d14d2a4f1c90d10e996be1616808a19d2e2c36dc1ac2eb654e7b98bcd63d53cb67a5bb9d4862219a6bd3ab8498e0142083ae69eec41dedf16339540d0ee396e6de1fab0e78fcd1c5b3a20e0bbd600c4f86"}], 0x388, 0x0}, 0x1) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000fce000)=""/4096, 0x1000, 0x2002, &(0x7f0000fce000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 18:07:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000807000-0xd)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0x78, &(0x7f00001af000)=0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000798000)='/selinux/enforce\x00', 0x400001, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000e06000-0x8)='./file0\x00', 0x440, 0x108) io_submit(r2, 0x2, &(0x7f00009d3000-0x10)=[&(0x7f000068d000-0x40)={0x0, 0x0, 0x0, 0x3, 0x10001, r1, &(0x7f00003bf000)="eb8509d06799ecbb5ce00e6988e0cb6b5f269217b790681647b8b52bb474123dede03e64caf072fd9c0c4a7480d0f352fd1aa1f1d7a9c152545a08ef2eadd10824fd67d44a4af5c853e5dbb920e8e56bc41e57c1cd57de3c784e231619fdf8731ee8db29dca91fd983cb5f15b265a1e5d75bc2a299a50c8bfca8d3c825f8dac99a267762b67bfbc9e3288a11f4fcebf4af3aace704616b8a919224f355bf04f19c55e6512378732df03f15e492e5ef91f54fb0c37d012aa7e8d7de3365d432f52f749835b9d0e47f28157ef23b8c9d9eb4fb2b98d9ecb8e249bbd9e3671b9c4f19c275ad1cccf9a289b197d3f2ccb1c1ddd51fedad5e83f76a9be0", 0xfb, 0x401, 0x0, 0x1, r3}, &(0x7f0000568000)={0x0, 0x0, 0x0, 0xf, 0x8, r1, &(0x7f0000f93000-0xd6)="dec7300f2285f556e1849af7d9b7830b5b3861f2513a36fc6c98d899f16378fca017066d6814b27cb9f364997d9225fdeb25c4e82572f4ce7acfadd8e314b445439f1d39136e97df9283e89627f1bb83a6760f6f17bf99d8d0ef1d248fabc2e1a53b7e8e096a2daa325852936e110d8a003d555376df2e7def998bb6bca7e777d5dd929f79cc8c194bd5cebac8c9177d2f4043ecca963a6d3a28d696ae8d8f847ca08b369f8b313c1469fce48967d7b86e21b757d59a8cdac248f29b310049cb1ef31cac615345b7996991bb7c2a5cc423677bfecf2d", 0xd6, 0x8001, 0x0, 0x1, r4}]) r5 = fcntl$dupfd(r1, 0x1, r0) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f000017c000)=0x5, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000674000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000c7ca181ffffff1fdc222072b5"}) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f00002b6000)={0x0, &(0x7f0000d90000)=[]}) 2017/12/21 18:07:18 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000054000-0xb)='/dev/vcsa#\x00', 0x6, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00005eb000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x100000000002, 0x10) write(r1, &(0x7f0000d04000)="240000001e0007120101001e0300650001000040e50000070b8000210000000200000040", 0x24) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000072d000)=[0x8, 0x81]) 2017/12/21 18:07:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d02000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000007d000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000085000-0x4)=0x0, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000e37000-0x8)=0x0, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/21 18:07:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) r3 = fcntl$dupfd(r1, 0x0, r0) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r3, 0x10, &(0x7f0000411000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r2, 0x2b) ptrace$setopts(0x420a, r4, 0x0, 0x0) 2017/12/21 18:07:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = semget(0x1, 0x3, 0x200) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f0000ec9000)=""/4096) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000d88000)={0x1, 0x0, [{0x4b564d04, 0x0, 0x7}]}) 2017/12/21 18:07:18 executing program 0: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x10)="a233000000070ef24dcaa19dde3fc727", 0x10) pipe(&(0x7f0000f80000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000f88000-0x80)=[{&(0x7f0000f86000)="cbfea9acc7783e6e43c101121ca76bb1", 0x10}], 0x1, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000f8c000)=[{0xdf, 0x2, 0x4, 0x62f3, @tick=0x101, {0x1000, 0x0}, {0x100000001, 0xfffffffffffeffff}, @ext={0x7a, &(0x7f000088c000-0x7a)="144c7cb3f316fc20cb9c3729859181cb7f1fd1f71ba069371564278e21061573fdbddfff000a4eeb8de5e539ab97dd3de6411edf0d31568d5ee790f52041ae5c441dc95c7b18eab8702c19667946b80da8da2429c693353e0806670a47ef0bcc7c69d6a78b525d41c2938a59f5642f69adca264c0365ca443e29"}}, {0x5, 0x0, 0x6, 0x6, @time={0x0, 0x989680}, {0x80000000, 0xa57b}, {0x6, 0x3}, @quote={{0x9, 0x6}, 0x10001, 0x0}}, {0x900000000, 0x9, 0x0, 0x8001, @tick=0x2, {0x1, 0x5}, {0x77d4, 0x0}, @ext={0xe, &(0x7f0000f8c000)="43791118f96ceca2662e05d9ff96"}}, {0x0, 0x6, 0xfffffffffffffffe, 0x7, @tick=0x2, {0x7, 0x2}, {0x81, 0xbfbe}, @control={0x7, 0x8000, 0x7d4}}], 0xc0) 2017/12/21 18:07:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r1, &(0x7f0000c7f000)={{0x0, 0x0}, {0x0, 0x0}}) readv(r0, &(0x7f0000b72000-0x10)=[], 0x0) 2017/12/21 18:07:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005cc000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00003a5000)={0xff, 0x5, 0x7, 0x1000, &(0x7f0000192000-0x1000)=""/4096, 0x9a, &(0x7f00001f8000-0x9a)=""/154, 0x1000, &(0x7f00003b5000)=""/4096}) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000978000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000047a000-0x4)=0x14) bind(r0, &(0x7f00002f5000)=@ll={0x11, 0xff, r2, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00007b7000-0x4)=0x8f) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000a36000)=""/83, &(0x7f00003f7000-0x4)=0x53) 2017/12/21 18:07:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f000004c000+0xd99)='./file0\x00', 0x4) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00006e5000-0x74)=""/116) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00007ff000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000250000-0x7)='cpuset\x00') ioctl$sock_bt_hci(r0, 0x400448ff, &(0x7f0000424000)="fcd4ced50305e0be0175cd51b18855f569c26bae518528decae2d1251a488d38d41346b4d23e8256b57c576a255d17eee8b71033e00d1379cbb55a1666918181913c2dd3842d56f39f8b23e5b80248a5692f0d9682fb920eefa913f8714d7ff0a6d673c09f5c1d8420d356c212877dd69ba006efa843d7eff22e917f2a46a7c8fb19fe20b46649d64472ff2e65087a7e22c3d2713bdb809b7a69133c98348b5e") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca0000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cb4000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000cbe000)={0x1, 0x6}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000c95000)={0x2, &(0x7f0000af4000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @irqchip={0x1, 0x8}}]}) pivot_root(&(0x7f0000609000)='./file0\x00', &(0x7f00002d2000-0x8)='./file0\x00') 2017/12/21 18:07:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00005e2000-0x4)=0x0, &(0x7f0000087000-0x4)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000649000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2017/12/21 18:07:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000564000-0xb)='cifs.idmap\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000079d000)="9ce46b0db30fa7ac87812a43ebc51512bd3cc01a46dc135b3290f394409ab1ded3b118468265b1784a120c8b2b4ef021ac29f8e97350f29e10cb07e4c374e9216bb2", 0x42, 0x0) r1 = add_key$keyring(&(0x7f00003e3000)='keyring\x00', &(0x7f0000dce000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) add_key(&(0x7f00004d7000)='pkcs7test\x00', &(0x7f0000ab2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002f6000)="", 0x0, r1) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00002ee000)=0x0) sched_setscheduler(r2, 0x7, &(0x7f0000b1d000)=0x6) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000201000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/21 18:07:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c5000+0xf36)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a6b000)=0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a8e000-0x4)=0x4) 2017/12/21 18:07:18 executing program 0: 2017/12/21 18:07:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r0, &(0x7f0000ea9000)="", &(0x7f00003d9000)=""/0}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000fea000-0x37)=""/136, &(0x7f00006fa000-0x4)=0x88) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000061c000)={r0, &(0x7f0000769000-0x19)="49bb75977998ba10f502174028e8c118dc569c29fe49bb03cb", &(0x7f0000cda000-0xfe)=""/254}, 0x18) 2017/12/21 18:07:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed000046", 0xce) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000342000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001ef000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f0000)=0xe8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x3f, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/21 18:07:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cb000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000361000-0x8)=0x0, &(0x7f0000a67000+0x997)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00007e3000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000684000-0x4)=0xe8) quotactl(0x2, &(0x7f0000b28000-0x8)='./file0\x00', r2, &(0x7f0000f8c000-0x4d)="bbd76307560448ae0eb3e0d0edf8ae48bbbf6d52bd0b45b73c5196c02f2f6927790623667a19121e0237afd63d066d2dae2e16541e24f16802b00e58eeb650b8e2754088d25c1d333273253dd6") sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f00003b8000-0x1000)="fcb9869078581a3f13198533425cb5eb3143974dc797bdf03a8be52a2d3647839ab71a50f10a359d001669de8d41772f87cd51f471507b612c7b0d82076ddc7f5574b326c146eeb516b4b66249007c07ff030000d17e5699e4ec4b796701b4f18eefc60c6ec5b8f2ad909b1c6b36a4411902b16dbf6724354a19e53b7948590b", 0x80}], 0x1, &(0x7f00008c8000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000d24000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 18:07:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x10, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x3, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 18:07:18 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x20000005, 0xfffffffffffffffd) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fd0000)=0x0, &(0x7f0000a85000-0x4)=0x4) setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2a8e339c", 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fd1000)=0x0, &(0x7f0000fd2000-0x4)=0x0, &(0x7f0000fd2000-0x4)=0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000fd2000)='./file0\x00', 0x20, 0x1) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fd1000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2, 0x2, 0x80000001, 0x15, 0x20, 0xa0, 0x5, 0x0, r1}, {0x3e1, 0x9, 0x800, 0x8001, 0x8, 0x4, 0x2, 0x81}, {0x1f, 0x7769, 0x4, 0x1000}, 0x4e6, 0x0, 0x1f, 0x1, 0x4, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x100, 0xffffffffffffffc9}, 0xf, @in=@broadcast=0xffffffff, 0x6e, 0x4, 0x3, 0x17395817, 0x0, 0x100000001, 0x4}}, 0xe8) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd0000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00001c3000-0x8)={r0, r2}) 2017/12/21 18:07:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect(r0, &(0x7f0000045000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "51f61d28fa2b0d33947effadbbf16fd188a0871edcb9c0d39590383fe6b2b77e2e3bc17e2c0f76233cfd32925d5fb01406c1c7d1544fa35425cb9714c378b3", 0x0}, 0x60) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000afc000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000596000)=0xe8) quotactl(0x6, &(0x7f0000733000-0x8)='./file0\x00', r1, &(0x7f00004d6000)="c7e8d7d3ac78e712a431a73dcec7ad3e5ceb30ae734b9acd8b566c48068ea44d67f045d37b743c087a5618a7de8952369283eaa3c4aea9042f25f4c8f3f0f6f50415808b8f7fada3cf48a8c179f951279f14a04bfb86dda9dffba8e575fc3f932f2ca7f8cc3b7e10de1c7aead945c7663ea057f4d43cb210dc0805426b33f629907af7594f05ebfad6f84c6a6df486c8a21cebc5eddf5c8c197e171e9d36a255dcf99b1e491e024c56814665c31ba5dd3a685808e391cef5f8b42bbc5f1e6ff7ea94acb5cd081c21a6f60daf592a4dc72615aa2c0c61fc3155605c31bf5ebe7ddf28e008ed317422db4105924831842084c1") 2017/12/21 18:07:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000007000)={@common='lo\x00', &(0x7f0000007000+0xaa9)=@ethtool_sset_info={0x37, 0x0, 0x7fffffff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007bd000)={0x0, 0x0}) 2017/12/21 18:07:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000f3b000-0x8)=0xfffffffffffffffd, 0x75a) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000342000-0x8)='./file0\x00', &(0x7f0000b18000)=@random={'btrfs.\x00', '^\x00'}, &(0x7f0000708000-0x12)='/ppp0wlan1procem1\x00', 0x12, 0x3) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000c9f000-0x4)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000732000)='/dev/hwrng\x00', 0x2000, 0x0) perf_event_open(&(0x7f00006a3000-0x78)={0x5, 0x78, 0xe4, 0x20, 0x80000000, 0x2, 0x0, 0x0, 0x10100, 0x8, 0x1f, 0x1c23, 0x100000001, 0x4, 0x0, 0x7, 0x4, 0x7, 0x100, 0x6600, 0x2, 0x7, 0x4, 0x8, 0x0, 0x9, 0x0}, r0, 0x1, r1, 0x0) ioctl$TIOCNXCL(r1, 0x540d) sched_setaffinity(0x0, 0x8, &(0x7f00007d2000)=0x0) 2017/12/21 18:07:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002f2000-0x8)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000eae000)={0x80000000, 0x8, 0x6, 0xfff, 0x7, 0x1, 0x6, 0x22f, 0x7, 0xcf3, 0x800000000000, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000758000)='net/fib_trie\x00') preadv(r1, &(0x7f0000fbf000)=[{&(0x7f00002d7000)=""/1, 0x1}], 0x1, 0x400000ff) 2017/12/21 18:07:18 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b30000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00003ed000)=[{&(0x7f0000001000-0x40)="52727863a90417a6fb8f39f466156cf6cbcfa9cb014c0c7e352f2bc51d3889c9466930c96f0dadd289acf49bc3fe422a169f1f7ca58b5e49cf13ff609901d069", 0x40}, {&(0x7f0000b86000)="abaafe0a287f7b19ed3d3f02680433a2034955d692120a586bc059", 0x1b}], 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ca3000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000024d000-0x11)='/selinux/enforce\x00') r2 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x1) read(r2, &(0x7f0000145000-0x8b)=""/0, 0x0) 2017/12/21 18:07:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000001c000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000b94000-0x10)={0x1, 0x7, 0xfff}) 2017/12/21 18:07:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c3d000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000031d000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$lock(r1, 0x5, &(0x7f00002fe000-0x20)={0x1, 0x2, 0x0, 0x78f2, r0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000bec000-0x4)=0x4, 0x4) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00004e8000)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000125000)={0x0, 0x0}, 0x80800) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f000005e000-0x4)=0x6) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000de2000)={0xffffffff, 0x1, 0x3, 0x4, 0x3}) syz_open_dev$usbmon(&(0x7f00004b2000-0xd)='/dev/usbmon#\x00', 0xa2d, 0x200) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f16000)={0x0, 0x0}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 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]}, 0x80000016, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d18000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000072c000)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000174000)={r6, 0x80000, 0xffffffffffffffff}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ebe000-0x5)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000f1b000/0x18000)=nil, &(0x7f0000ecc000)=[@text16={0x10, &(0x7f0000b6c000)="f26f660fea8ff4a00f29d62e360f01cfdedeb9800000c00f326635004000000f30660f383370000fc75c5a6766c7442400006000006766c744240214000000909066c744240600000000670f011424f2af", 0x51}], 0x1, 0x0, &(0x7f0000c9b000-0x10)=[], 0x0) fstatfs(r7, &(0x7f000014e000-0xe0)=""/224) sendto$llc(r2, &(0x7f000065a000)="e3ee24fa372fb951da2aa20a9e23242d4138d2f00e13f60593ac3bb27468d1ae16b0fe50f73559e393758b68f0f0e2a521f74d45adf553e858ee058eed62fa0d5a4099c2222396075de8da5c9bfd217eb78fd87d", 0x54, 0x4000800, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00007f2000)={0x0, 0x0}, &(0x7f00001fd000)=0x8) 2017/12/21 18:07:18 executing program 4: pipe(&(0x7f0000c97000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d07000)={r1, 0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b4d000-0xc)={0x0, 0x0, 0x0}, 0xc) ioprio_get$pid(0x2, r3) r4 = socket$inet(0x2, 0x2, 0x0) r5 = dup3(r2, r4, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) sendto$inet(r5, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000efa000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r4, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f000076c000)=[], 0x0, &(0x7f0000272000)=""/0, 0x0, 0x0}, 0x2023) 2017/12/21 18:07:18 executing program 0: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000618000)='./file0\x00', 0x10100, 0x12) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00005bd000)=""/235, &(0x7f0000a5c000-0x4)=0xeb) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0xfff, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 18:07:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000901000-0x4)=0x1000, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@generic="b7e3f6588a2d822ef9c37500c8f70156", @ifru_flags=0x301}) syz_extract_tcp_res(&(0x7f0000c98000)={0x0, 0x0}, 0x0, 0x0) write$tun(r3, &(0x7f0000d95000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e3000)={0x0, 0x10, &(0x7f00008be000-0x10)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a40000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000eb4000)=@assoc_value={r4, 0x4}, 0x8) 2017/12/21 18:07:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x6000000) unshare(0xbfffffe) 2017/12/21 18:07:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000219000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000469000)=0x4) r2 = syz_open_procfs(r0, &(0x7f0000586000-0x14)='stat\x00') readv(r2, &(0x7f0000cb6000)=[{&(0x7f0000edd000-0x8d)=""/141, 0x8d}], 0x1) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000566000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:07:19 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f0000d25000-0xa)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000085a000/0x2000)=nil, 0x2000, 0x8, 0x21110, r0, 0x0) 2017/12/21 18:07:19 executing program 2: r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(0x0) r2 = memfd_create(&(0x7f00007a3000)='\x00', 0x3) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000e1b000-0x8)={0xfffffffffffffffa}, 0x8, 0x80800) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000150000-0xc)={r3, r4, 0xc135}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000b13000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000305000-0xf)="649cad46390dc86dae90fa409d4d54", 0xf) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f000047f000-0x38)={0x0, 0x0, &(0x7f000007b000-0x20)=[], 0x0, &(0x7f000048b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000e82000-0x4)=0x0, 0x4) io_submit(r7, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000100000-0x100)={0x6, 0x26, 0x2, 0x1, 0x4, [{0x3ff, 0x0, 0x8001, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x4, 0xfff, 0x10001, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0xbdb, 0xfffffffffffffff9, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2, 0x300, 0x1ff, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) 2017/12/21 18:07:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0xfffffffffffffffc, {{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000d71000)='security\x00', 0x1) syz_emit_ethernet(0x66, &(0x7f0000903000-0x1ae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x5, 0x6, "72f20b", 0x30, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0], {0x10001, 0x6, "00009e", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2017/12/21 18:07:19 executing program 0: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/cuse\x00', 0x400, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000918000)={0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000792000-0x8)='./file0\x00', 0xe000, 0x0, 0xffffffffffffffff, 0x401, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f0000f69000-0x8)='./file0\x00', 0x400000, 0x10) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/loop-control\x00', 0x201, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f69000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f69000-0x4)=0x60) r7 = epoll_create(0x7) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f68000)={0x0, 0x0}, 0x80000) r9 = epoll_create1(0x80000) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$tun(&(0x7f0000f69000-0xd)='/dev/net/tun\x00', 0x0, 0x20480) r11 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000b21000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d0e000)=0x60) r12 = accept4$unix(0xffffffffffffffff, &(0x7f00003e9000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000ddc000)=0x1002, 0x80000) r13 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000f69000-0x4)=0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000f69000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00004a6000-0x4)=0x10, 0x80800) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f68000)='/selinux/relabel\x00', 0x2, 0x0) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b5b000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x6, 0x3, &(0x7f00001fd000-0x8)={0x0, 0x0}) r20 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b7d000-0x9)='/dev/vcs\x00', 0x0, 0x0) r21 = socket$nfc_llcp(0x27, 0x3, 0x1) r22 = signalfd4(0xffffffffffffff9c, &(0x7f0000733000-0x8)={0x7fff}, 0x8, 0x0) r23 = socket$inet(0x2, 0x3, 0x3) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000034b000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000d1a000-0x8)='./file0\x00', &(0x7f0000c52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000f69000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000e2c000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c46000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000038c000)=0xe8) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000f69000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f69000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000988000)={0x0, 0x0, 0x0}, &(0x7f0000f69000-0x4)=0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000312000)='./file0\x00', &(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getpgrp(0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00005d6000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f69000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005a5000)={0x0, 0x0, 0x0}, 0xc) r36 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00000c0000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004ca000)=0x60) r37 = open(&(0x7f00009cd000)='./file0\x00', 0x400, 0x9) r38 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f68000)={0x0, 0x0}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f69000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bab000-0x4)=0xe8) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f69000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e66000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000f6000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f69000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a5000)={0x0, 0x0, 0x0}, &(0x7f0000ccc000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f00002cd000)=[{&(0x7f0000aa1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d77000)=[{&(0x7f00003a2000)="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", 0x1000}, {&(0x7f0000f68000)="3cd5d5620f30ffa6af2aca8560ee54f67f649d0f164a683742e59a671e567fc203f1211e176aad8a3088592f5b0b5842be9c72040747ac05356f7958df50469163db6ea1d699cf8b663f7a4aba96523ee68c4c5b8b6131cbf2a262777978d4f924f5d55223227c7d07bf219c04ddfe7420c88c648f26e21ac891ebf9fe0cda7b7a013aafdf1733f571056cc67f6238185dcbb7e33504365a34f04648333a132a987c55cec0b7ba2c339ed61aa0614f1391b79b8cdd13d07b283c45432c6483013d0309e2b698dbdeb43b93529ad25f1b423097cefa952aac18e981ad68d502109a3492cba0defc2a35a043dc", 0xec}, {&(0x7f0000f69000-0x95)="fd1bcbbf2d08b22e0e34074c3f65e2d0880e73e41fd265012ddf5aaaa454da9ee4e718973d8c01be5f5f2cb7a8fa155c18fec83731a9f1cabac7bf92b30c28881164e8d8ef31a7ff97a4a2edc9c48a52eacead9b630d994c37e87fa264ac640dda1f2ae485c0689db55d065f5a76b9470501d9d5d7083b4366684702864557ee0e693ca3464f0d28fad123e6d383b5b52824995eb1", 0x95}], 0x3, 0x0, 0x0, 0x44001}, {&(0x7f0000f69000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000ed4000-0x20)=[{&(0x7f0000f69000-0xaf)="b6742c960e1335c2ab0a357dc42a82754ddad00d0813a2524e708d3ff6559c46ab9ac30d3f523b5a6bdd4efa148cf8b548f87c08cfa82806855082dfe6301d8ac68d07597e267ad881dc6a87d2382ec30a663f4320a9211da3a3bb934ea1fdc7e591d842bb784da8b0a7a2b30156969efc9257adf3d2f0702e4a162a7a2ce1252590b7c02b93f88ae39ad156d6ba87e54e3c183139f61f52ddfa5d388c11908ea70b84d6aba2c21544e2b430e412ad", 0xaf}, {&(0x7f0000dd6000-0x94)="e94d97d7a9a9e97698a1e2b0823915856617c87fe3674eaf6c39aca211ef2040407e2801d0655906075adf3088530df3d93db053017ff12cc574519b28a1a55ed84f5812478990b56a13db052e67e26806be8319bd92d22f00d6b85f0a42d65e6201b5973925830a77e81f58c871fc4c8b10d3c4ee534e8bb3171d29aa3ac1a52808e326536ae929758f8d32642710affd40ad94", 0x94}], 0x2, &(0x7f0000f69000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}], 0x20, 0x20000000}, {&(0x7f0000f68000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f68000)=[{&(0x7f0000f69000-0x71)="ee19b1ef1b145b6e97632f7d72dccd892c5b4dd5143704bad7c962834896016c202071dad37496172df2824efec4157c89fb47c0c61743c676f4368c61640b843774da4399120afa45e8938472818e19bec7097784b5f271e25340ca437c7eb043ff378cae3fab0f38d8b5ac35f5c24533", 0x71}, {&(0x7f0000593000-0x4a)="06bb1b897917088c7705d89234e24a11a1c86afd9ac06adaf885515cfb0ec00a7586e2f7aac1d60441dc3cb7875c0dda8fc1f88d65c24399290c1c1e7bfda367f39cb286d0aac6a3e70b", 0x4a}, {&(0x7f00003fd000)="50e974c1cb5631dba734df025e62d8260d12a59669c583fc604227043317d0e4fbf83d206f3ad620b1adf4a298fdbcfadbb4ae93d546a803a564462407fb79a408e61cfe57a1d3420c9634f980f0323bbd7d8c3b06ea11c17dca5112ed2617cfaf52628771043749ed980b1db2c987c74787885b3d987978f0f6a2ae8bff80f2aa3c50598e08e3381e926a86b1f274d2082a4d22e3f1bcff921fa766d38d4d30", 0xa0}], 0x3, &(0x7f0000f69000-0x88)=[@rights={0x30, 0x1, 0x1, [r5, r6, r7, r8, r9, 0xffffffffffffffff, r10]}, @rights={0x20, 0x1, 0x1, [r11, r12, r13, r14]}, @rights={0x38, 0x1, 0x1, [r15, r16, r17, r18, r19, r20, r21, r22, r23]}], 0x88, 0x80}, {&(0x7f0000f69000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c74000)=[{&(0x7f0000374000)="4bafd8d3bcb7b0b93568307f63384a20a13e7605187c55d8c3718b522cd2fafc99832d1a672d86d5b35dbfd574558bf3a0bf5134bff40b2a791aadbb186c4cbc91aff1076c66f562bf88ec4beb3af3e009fdfeaea86d6541ff3087212e52cc52329fe040329abd0c031b6e51285a2e162388b6346524e91ad98156c1bc92135035f32e4ccf4cb9e56c8453cff38d59cc5d5b566d10a056ed0f19255e2ce9ad3a54844fb33b8916cbe17293e449c7ba", 0xaf}], 0x1, &(0x7f00006f4000-0x40)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x40, 0x8000}, {&(0x7f0000f68000)=@file={0x1, './file0\x00'}, 0xa, 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&(0x7f0000de0000)=[{&(0x7f0000f69000-0xf6)="30e2e26d00b9c9af59cc7a9b093616852f7a3ffed1020c036ce39beb3f7f530f7749dbeb567ee37babc4677d9198099fb529f99bee4a2e1111b1f777952a7891998cf6b5e2ccf1c37c26a66b2efdda5d4e9e76f75ec8cc2497472798aefa76ae69572863ec8c9ccb60f672c8669b8901d90ad27f52fda1649c84ff85a816b8765749bc35b70b14b62470f04271c11f45ff0cac91e4708987ce223ab02f17929cbc7bca382411fd0214712f879ce2f020c93f15ed7881a27bb0bdbec11577da6845e1badbff3bcb78d274f0590b8b982f9532b18210f31058961965036737cf094ec4f38f507aca6b3027d8378360e264437675b9736d", 0xf6}, {&(0x7f00000d9000)="3285a2626f3c78db60ac11b0e3c0c90326181c40f28aa7af48704dda2ca407a4fc8d29da27a9b083c3b7fc38f483f2dd26f8792fde4fbe5703d132bcbd8a867f3fda49e271970a5828b819dafe3d546bf353bedf", 0x54}, {&(0x7f0000f68000)="ef0d31a8dbcca31927be4948ac976179079905ca7d8583a67e6bf6f8d0696ed9562c1147eb573a124de3244ad721820e12034b69114c152b1931b697ea17172a0f7d8341183fa60a9f10b3d7b1f60bf1d8d451c73ab497fbeac19dfbbd8d3010ec4562fc2e682dd022dd37efeaaf7193a0f3e8", 0x73}, {&(0x7f0000f69000-0x16)="be2cae39349b69eea5587cd993090d16cb18697e729f", 0x16}, {&(0x7f0000f68000)="1c3ced6f472f3fe60bc3283caab4bd549f7b32202ece98359e50a82e20cc44254c5338c6d78429a9a8b0d97a81a1ed06bd1827ef017562104eee6e17c723d627062b373405dbdb890c28e6e06ce6d1789779430c23c86827cbbb01cda56f90b14ae32c4ac011ae60bd95acc37badec62fd38dca345de965db50fddb3fce12cb9bd8b745667ac4f3e4379c2ec95337c149d72ae1971c326d27a6e41ab55c5573aa7bc0b52d5cbab57", 0xa8}, {&(0x7f0000ab5000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000a7d000-0xd)=[@cred={0x20, 0x1, 0x2, r42, r43, r44}], 0x20, 0x20000000}], 0x7, 0x20000080) r45 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r45, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x40000000001e8, 0x4) setsockopt$sock_int(r12, 0x1, 0x27, &(0x7f0000879000)=0xfffff7fe, 0x4) r46 = fcntl$dupfd(r45, 0x0, r45) setsockopt$inet_mtu(r46, 0x0, 0xa, &(0x7f00003e3000)=0x5, 0x4) sendmsg(r45, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) r47 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000011000-0x9)='/selinux/status\x00', 0x0, 0x0) recvfrom$inet6(r45, &(0x7f0000f66000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000430000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) syncfs(r47) 2017/12/21 18:07:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(pcrypt(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r1 = shmget(0x2, 0x3000, 0x100, &(0x7f0000397000/0x3000)=nil) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000005d000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) bind$bt_hci(r2, &(0x7f0000264000)={0x1f, 0x9, 0x0}, 0x6) r3 = syz_open_dev$vcsa(&(0x7f0000f65000-0xb)='/dev/vcsa#\x00', 0xf9d, 0x4000) read$eventfd(r3, &(0x7f000090e000)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000be000)={0x0, 0x11, "5294749ea370bb10b10021e76303452897"}, &(0x7f0000846000)=0x19) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000cbc000-0x14)={r4, 0x6, 0x0, 0x5, 0x40, 0xffffffff}, &(0x7f0000bff000-0x4)=0x14) pread64(0xffffffffffffffff, &(0x7f0000a7b000-0x18)=""/24, 0x18, 0x0) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000b0f000-0x70)=""/112) accept$netrom(r0, &(0x7f0000490000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000af5000)=0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000a80000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074b000-0x4)=0xe8) ioprio_get$uid(0x3, r5) bind$alg(0xffffffffffffffff, &(0x7f00000d2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) shmctl$SHM_LOCK(r1, 0xb) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00002e5000-0x4)=0x0, &(0x7f0000567000)=0x4) 2017/12/21 18:07:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) recvmsg(r0, &(0x7f000068b000)={&(0x7f000090a000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000acf000-0x40)=[{&(0x7f00004af000-0xb)=""/11, 0xb}, {&(0x7f0000352000-0xd1)=""/209, 0xd1}, {&(0x7f00003cd000-0x22)=""/34, 0x22}, {&(0x7f0000c83000)=""/163, 0xa3}], 0x4, &(0x7f0000f6d000-0x8f)=""/143, 0x8f, 0x400}, 0x40002000) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f00001b4000)=[{&(0x7f0000238000-0xbe)="714df6a13e67b44bbb9438686733a388f0b2e8fd60def6b7bef46e63a76eda65e54b53de7b3d6292a4d291137464c1", 0x2f}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x8000}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000223000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000284000)=[{&(0x7f00000cc000)=""/16, 0x10}], 0x1, &(0x7f0000206000-0x3c)=""/60, 0x3c, 0xc}, 0x2000) 2017/12/21 18:07:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000ef2000-0x30)="240000002e001d003208000400000000000000ff0100000000010000ffffff000109ff10", 0x24) ioctl$int_out(r0, 0x5462, &(0x7f00006fc000)=0x0) 2017/12/21 18:07:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007bf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00009b8000-0x8)={0x7fff, 0x3, 0x4, 0x101}) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f00007ac000)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000000000000003, &(0x7f0000043000)="") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000668000)={0x0, 0x0}) open$dir(&(0x7f0000027000-0x6)='./bus\x00', 0x408000452002, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e24000)={0x9, 0x3ad0}, 0x8) 2017/12/21 18:07:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x3, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000181000)='/dev/rtc\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000370000-0x10)={0x7, &(0x7f00000c0000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f6d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) open$dir(&(0x7f0000b90000-0x8)='./file0\x00', 0x40002, 0xd) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @empty=0x0, @rand_addr=0x2}, 0xc) inotify_add_watch(r3, &(0x7f00006b9000)='./file0\x00', 0x40) r7 = gettid() fcntl$getownex(r1, 0x10, &(0x7f0000814000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r0, &(0x7f000028a000-0xc)={r4, r0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000794000-0x18)={r9, 0x7, 0x30, 0x7, 0xff}, &(0x7f0000873000)=0x18) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_PPC_GET_PVINFO(r5, 0x4080aea1, &(0x7f000053f000-0xac)=""/172) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/21 18:07:19 executing program 1: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000453000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000fb6000-0x90)=""/144) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000fb5000)={r1, 0xb561, 0x4, "fbbc942b2226d30329eacfc698a5c421b1c33a7b553e6ca0f2f52023c479fd9b5570edee7aa80720060a4714349997560a5d373c2ca87bc593a88ef5114df8d517d7fdf2a6052031a43d545ad2f52972b3370f49ec94c2a965c926c432fa22c4b81fc0"}) r2 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r3 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d9f000)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000f5d000-0x4)=0x4) chroot(&(0x7f0000083000)='./file0\x00') mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f0000287000)="5a4218eaa0d119efb33767683e0c4f12f027397e38cf3e029c892a680e46df05e8b569069aac3352c6c6bbe330d7690c3c7a44c47dce50578cb13e57533ab05904736bda80d3397ee86903287541d470faa6c6cd0c19", 0x56, 0x40, &(0x7f0000fb6000)={0x4, 0x7fffffff, 0x1, "7d47c83793d0", 0xffff, 0x0}, 0x10) 2017/12/21 18:07:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000522000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000209000-0x11)='/selinux/context\x00', 0x2, 0x0) linkat(r1, &(0x7f0000a69000-0x8)='./file0\x00', r2, &(0x7f0000991000-0x8)='./file0\x00', 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x7, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00009ee000)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000237000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d23000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, r6}) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000abe000)={0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000c16000-0x20)={r5, 0x0, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000e09000)={0x10000, 0x100000, 0x0}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000a86000)={r5, 0x200000001, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000a0f000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000015000-0x11)='/dev/qat_adf_ctl\x00', 0x1ff, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40046103, &(0x7f000065c000)=0x0) [ 157.000479] dccp_v6_rcv: dropped packet with invalid checksum 2017/12/21 18:07:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa7000-0x8)={0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000765000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000c2000)={0x0, 0xffffffffffffffff, 0x1}) r3 = syz_open_dev$mice(&(0x7f0000082000)='/dev/input/mice\x00', 0x0, 0x4280c0) r4 = fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000bfc000)=0x0, &(0x7f000023a000)=0x0, &(0x7f0000761000)=0x0) lstat(&(0x7f0000bf8000)='./file0\x00', &(0x7f00004f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c83000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001c8000-0xc)={0x0, 0x0, 0x0}, 0xc) pipe(&(0x7f0000ee7000)={0x0, 0x0}) r11 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f88000-0xe)='/selinux/load\x00', 0x2, 0x0) r12 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c26000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet6(0xa, 0x80000, 0x101, &(0x7f0000c1f000)={0x0, 0x0}) r14 = syz_open_procfs(0x0, &(0x7f0000cbf000-0x8)='syscall\x00') socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000816000)={0x0, 0x0}) r16 = getpid() stat(&(0x7f0000c65000-0x8)='./file0\x00', &(0x7f0000f47000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000efe000)='./file0\x00', &(0x7f0000884000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000672000)='/selinux/validatetrans\x00', 0x1, 0x0) r20 = getpid() stat(&(0x7f0000a7f000)='./file0\x00', &(0x7f0000d3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000006e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ad000-0x4)=0xc) r23 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d0f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r24 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000965000)=0x0, 0x80000) r25 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001be000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a6e000)={0x0, 0x0, 0x0}, &(0x7f0000c01000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bb1000)={0x0, 0x0, 0x0}, &(0x7f0000ef5000-0x4)=0xc) r29 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d3e000-0xb)='/dev/hwrng\x00', 0x200, 0x0) r30 = socket$bt_sco(0x1f, 0x5, 0x2) r31 = signalfd(0xffffffffffffffff, &(0x7f0000c52000-0x8)={0x0}, 0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000af9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000edb000-0x4)=0xc) r33 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000588000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getpid() getresuid(&(0x7f00001f5000-0x4)=0x0, &(0x7f0000b3e000)=0x0, &(0x7f0000dda000)=0x0) fstat(0xffffffffffffffff, &(0x7f000086a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000553000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002da000)=0xe8) r40 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000144000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000419000+0x872)={0x0, 0x0, 0x0}, &(0x7f0000126000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000688000-0xc)={0x0, 0x0, 0x0}, &(0x7f000061e000-0x4)=0xc) r44 = accept(0xffffffffffffffff, 0x0, &(0x7f0000e5a000-0x4)=0x0) r45 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e9d000-0x10)='/selinux/member\x00', 0x2, 0x0) r46 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000aaf000+0xc02)='/selinux/create\x00', 0x2, 0x0) r47 = syz_open_dev$mice(&(0x7f0000d82000+0xe1e)='/dev/input/mice\x00', 0x0, 0x2200) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000102000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000924000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae1000-0x4)=0xe8) stat(&(0x7f00004bc000)='./file0\x00', &(0x7f000069e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000280000-0x8)={0x0, 0x0}) r52 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000289000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r54 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000385000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000711000)=0xe8) getresgid(&(0x7f00008a8000)=0x0, &(0x7f00004a4000-0x4)=0x0, &(0x7f000007d000-0x4)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000037b000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002d7000)={0x0, 0x0}) r59 = syz_open_dev$evdev(&(0x7f0000985000-0x12)='/dev/input/event#\x00', 0x5, 0x0) r60 = syz_open_dev$tun(&(0x7f000077e000)='/dev/net/tun\x00', 0x0, 0x40000) r61 = accept4$ax25(0xffffffffffffffff, &(0x7f00004c2000)={0x0, {""/7}, 0x0}, &(0x7f000084c000)=0x10, 0x80000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000043f000)=0x0) fstat(0xffffffffffffffff, &(0x7f00003bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f9e000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000731000)=0x0) r65 = gettid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006d9000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000829000)={0x0, 0x0, 0x0}, &(0x7f0000d4e000-0x4)=0xc) r68 = fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f0000694000)='./file0\x00', &(0x7f0000175000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r70 = getgid() r71 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000cc5000)={{{@in=@empty=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}}, &(0x7f0000db4000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000285000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r74 = accept(0xffffffffffffffff, &(0x7f0000b6a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ae8000)=0x60) r75 = socket$bt_l2cap(0x1f, 0x7, 0x0) r76 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003c6000)='/dev/qat_adf_ctl\x00', 0x4800, 0x0) r77 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df7000-0x11)='/dev/vga_arbiter\x00', 0x600, 0x0) r78 = getpgid(0xffffffffffffffff) r79 = geteuid() lstat(&(0x7f0000733000-0x8)='./file0\x00', &(0x7f0000138000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001af000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00003ea000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db3000-0x4)=0xe8) getresgid(&(0x7f000074f000)=0x0, &(0x7f0000785000)=0x0, &(0x7f000000d000-0x4)=0x0) r84 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000089b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r85 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000662000)='/selinux/mls\x00', 0x0, 0x0) r86 = accept$inet(0xffffffffffffff9c, &(0x7f0000eed000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f4b000)=0x10) r87 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000011000-0x10)='/selinux/status\x00', 0x0, 0x0) r88 = socket$netlink(0x10, 0x3, 0xf) r89 = accept$inet6(0xffffffffffffffff, &(0x7f00009b1000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000055b000-0x4)=0x1c) r90 = open(&(0x7f0000dca000)='./file0\x00', 0x20000, 0x1) r91 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000440000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r92 = syz_open_dev$sndseq(&(0x7f0000126000-0xd)='/dev/snd/seq\x00', 0x0, 0x400802) r93 = socket$unix(0x1, 0x5, 0x0) r94 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000664000-0x11)='/selinux/context\x00', 0x2, 0x0) r95 = socket$unix(0x1, 0x5, 0x0) r96 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r97 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000014000+0x4b0)='/proc/self/net/pfkey\x00', 0x200240, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000e5e000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000496000)={0x0, 0x0, 0x0}, &(0x7f0000806000-0x4)=0xc) getresgid(&(0x7f0000c7f000-0x4)=0x0, &(0x7f0000fea000)=0x0, &(0x7f00004ad000-0x4)=0x0) r101 = socket$inet6_tcp(0xa, 0x1, 0x0) r102 = syz_open_dev$usbmon(&(0x7f0000bcf000)='/dev/usbmon#\x00', 0x1d, 0x18003) r103 = syz_open_dev$mouse(&(0x7f0000281000-0x12)='/dev/input/mouse#\x00', 0x10001, 0x1) ioctl$sock_SIOCGPGRP(r58, 0x8904, &(0x7f00000cb000)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000335000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x0}, &(0x7f00007d9000)=0xc) r107 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r108 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ad2000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009bb000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e9000)=0xe8) r111 = getegid() r112 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000047a000)={{{@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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b15000)=0xe8) stat(&(0x7f0000cd0000)='./file0\x00', &(0x7f0000908000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000be9000)={0x0, 0x0}) r116 = syz_fuseblk_mount(&(0x7f0000388000-0x8)='./file0\x00', &(0x7f000007b000-0x8)='./file0\x00', 0xa000, 0x0, 0x0, 0x5, 0x100, 0x50) r117 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bb7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r118 = socket$inet_icmp(0x2, 0x2, 0x1) r119 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000039000)='/selinux/member\x00', 0x2, 0x0) r120 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000106000-0xa)='/dev/ptmx\x00', 0x121400, 0x0) r121 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f9f000)='/selinux/user\x00', 0x2, 0x0) r122 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r123 = socket$inet6_sctp(0xa, 0x5, 0x84) r124 = bpf$PROG_LOAD(0x5, &(0x7f000093d000)={0xc, 0x1, &(0x7f0000b59000-0x8)=[@map={0x4, 0x80000000, 0x2d, 0xffffffffffffffff}], &(0x7f00007ed000-0xb)='eth1system\x00', 0x4, 0x6e, &(0x7f00007e0000-0x6e)=""/110, 0x8, 0x1}, 0x30) r125 = socket$bt_l2cap(0x1f, 0x2, 0x0) r126 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000059f000-0x4)=0xffffffff, 0x4) r127 = syz_open_dev$sndseq(&(0x7f0000e35000-0xd)='/dev/snd/seq\x00', 0x0, 0x20000) r128 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000501000)='/selinux/load\x00', 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000071000-0x188)=[{&(0x7f0000368000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fd3000)=[], 0x0, &(0x7f0000a53000-0xd8)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r10, r11, r12, r13, r14, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r19]}], 0xd8, 0x4}, {&(0x7f0000ad2000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000bbe000-0x20)=[{&(0x7f0000828000-0x38)="dd6389dc2328a104aa90c83abb7f62c37f6f3f35a72d8f25ebb9be8a84cfa348061f5c066c3db2c3db6babc4ab2b371eadc3ff529492151b", 0x38}, {&(0x7f0000ac3000-0x68)="7ea07b38d03fe5ec6d833df34d0501d291da8913aee155427ab06e082e89b262a740bbd23df534fec90461ab785b1a93ff4e77a53c2f4d91f1541305803c3b8e5913137124c0e7cb3c819c97d47700ab44c7c2f02281f5eb6f3f078b51ae0595d26e97235e80f80e", 0x68}], 0x2, &(0x7f00000e5000-0xd0)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r23, r24, r25]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r29]}, @rights={0x18, 0x1, 0x1, [r30, r31]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0xd0, 0x8000}, {&(0x7f0000d9c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000ca000-0x40)=[{&(0x7f0000fb1000-0xcc)="45f340f2eaba57597861aaf6a8eda64294eefc307f853a3e200daf3bb618bb77c1257b629cf4d23bd4ba0b65a6ea016c892e51560a6a537d62f77e35ab51749b0c7dd5d9fac5238ef7aa5c8ac0eb74bbe4127819b88c9b711512b244241d61f9d33e13230cf92fb2842304ae49bdeef859bb7f28a27181c7d7d0f8285eb07785ea735cbbf7fb99495961c88c375434aff98738998c09d7951158dc38a6b17bb9d89aa30308fd22bc22c631c4498c98f85e2052f8cf4728c403a6670c51bbcca784ddd144007ac3c674d2ecc6", 0xcc}, {&(0x7f0000fff000-0xa3)="3e359a40bb8e3b5233e26c5635a6c2212217149e070014edcb56fe5d6464cd9a009ba9086114e954d0b851c59635c45423772b54f4fbe879b40504f4c6737909f293877cd073ed42a34f11106c47bdcdbe3c166bf3bd7c135ab43c88a99601d4d45db7de6e83a9dce99417099241285b6c468b083357df0e70da4f3e51c312b1b904268cb678a1fd2a98c54e4587ce5536380083c91c0eace62a45cf6129bcc4609519", 0xa3}, {&(0x7f00000f8000-0x74)="b2b4de8f5c907d1a0021b018b646fe9c098d82c6b2bf20cabc809c87a14eb7fd6aae7248b3f388ad2cf0b3da5ef48441c5fa5761b377097e68e96a35e3692309ae119cd43b321c038613323a66640391ca0277ef727e29cf2ac701fec62a033c3c2cdeb63e544f7960862ded7870b9feefbedb06", 0x74}, {&(0x7f000026d000)="512669ff02c9f81db70065f8e71861202f99aba9ff112effcb7a433da21b9990e1f6209151abf884cad54c2552385a6a41fb7bffde108d0c7ef529dff8be34a212d54fc0985639b6ded7d55766d6b02fa6dd0995d7a9df8805c7c708991b8288c31540611f673a69a50a96b653a4a4bf7ee52fd94cf3d3866c91d976cb85b5be3ac1e929bde89d430147224f3726fd8aec333d2ac5761b9db54b198be1d3256a752e7baec533475b021ed23094f9c581a32a7f4bab41bd56222d2dc66ca165b98b24f070a7c966e35c5135f28b2d8b62191cba066dd2536c00952ef7b245a5f795f912375c2cf07a7afcda", 0xeb}], 0x4, &(0x7f00001c1000-0xa8)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x18, 0x1, 0x1, [r44]}, @rights={0x20, 0x1, 0x1, [r45, r46, r47]}, @cred={0x20, 0x1, 0x2, r48, r49, r50}], 0xa8, 0x800}, {&(0x7f000069a000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000250000-0x40)=[{&(0x7f0000b2d000)="5e2e9dcd0d891ea08385acc53084e9992051381bcc7c7644070b9caafc82fca5a2e982a8329d57", 0x27}, {&(0x7f00002ef000-0x86)="0df953214684cb89d6cb7b208631fb5c25ab12b267560f4b4010d366ba73402cbbfab0966662ac029a0f255e3de7d915813773b9d8b844bcb8831212ecfc03ed0de99394bdb150f1776c3ae0d8b059f1e17b88d1f31be4af59a1e3db0edad93ef128f039ae1d111ad26d2fba450973c1470969c40e00889f3ff0cc228058ebbdad89881ffb23", 0x86}, {&(0x7f00008cc000+0x4b7)="0c0b97803c8c88b922af523d64c66f958ec71f62782f36c5a128cd9d504f650faa36047c3ed6d803526d1b0bf0b1820aa883d91c93476469abaef701b9d653bd2803fdc2eeafcdd4c585b90104b4c3f3e293ecf7000d9079b02143de2e2df15809288f437c84298d589e3667f5196f49ca739d7620c708b263ddab6cd2f085f415107d67d5", 0x85}, {&(0x7f000005b000)="9c4297be3c7d14e7077f371cdc848afa06431bc1bc91135c50f37518098d2b4e4650e2b45f1406dbeed9d97264dd352d5f4c78f6494e39df99161ff6d7cd0bf8e53f8d4cd94588e893c02ec88815f6e6b6cdd45588d7b424cc0db65e10696a42c6fda44ba6972287d3f26e2e6cc387708de270c3baeecad2d95ecf390a31424445b3190ac2bbf605876b70636aa3ef8f75d2d27f5a3a1d83871652d8f5d03790cf6890cc2e29bf6ca25eab9e783d52d92372ff", 0xb3}], 0x4, &(0x7f0000364000)=[@cred={0x20, 0x1, 0x2, r51, r52, r53}], 0x20, 0x4}, {&(0x7f00002cb000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000013c000)=[], 0x0, &(0x7f0000945000)=[@cred={0x20, 0x1, 0x2, r54, r105, r55}, @rights={0x28, 0x1, 0x1, [r56, r57, r59, r60, r61]}, @cred={0x20, 0x1, 0x2, r62, r63, r64}, @cred={0x20, 0x1, 0x2, r65, r66, r67}, @cred={0x20, 0x1, 0x2, r68, r69, r70}, @cred={0x20, 0x1, 0x2, r71, r72, r73}, @rights={0x20, 0x1, 0x1, [r74, r75, r76, r77]}, @cred={0x20, 0x1, 0x2, r78, r79, r80}, @cred={0x20, 0x1, 0x2, r81, r82, r83}], 0x128, 0x5}, {&(0x7f0000a4b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e07000-0x10)=[{&(0x7f000068a000-0x62)="040961ce5c4ad5de45d8aa12e3a24a7b7da637604aca4ad89aa02b970734d4fe2f04a855db58fb9618bb008795ca8563f34e94f48eef0c72650fec9c3032bd20e7a13d00b35e46a66a840dbdf8532a1fd5da555269a264d55432627744ba4495d96f", 0x62}], 0x1, &(0x7f000092b000)=[@rights={0x28, 0x1, 0x1, [r84, r85, r86, r87, r88]}, @rights={0x30, 0x1, 0x1, [r89, r90, r91, r92, r93, r94, r95, r96]}], 0x58, 0x4}, {&(0x7f0000df1000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000bc7000-0x20)=[{&(0x7f0000058000-0x37)="2fe7fda190981dad9b75e70311764cc79b4259ccb511cca301df25d4223829a4b1b56e9bb097f33c147bda0db4aad2e71733b94f272925", 0x37}, {&(0x7f0000af3000-0xb5)="cbbb9b7b2097765a42f8bcf744bacfe68e3d1f17bb915ac7432ae8decebb8dddf0fb104bbd72d0856c0801ebb90baaf583d1554357e09b9640785935292d400d2738470b535862f9b6ab599d60956bfb4dd7c6ed1b5a8f850db5c471fa1b8ba529611b2e14f88ab612ed4f7d5f72ea21b443f0f4b53006de143239eb79989f5617559175e8b0defb76398a68add3115f2c0c3e79cb4452deefc7d7117a2e720ff786a0b02f4f4c6fda4c1dc3c2ef09878342ecaeab", 0xb5}], 0x2, &(0x7f0000637000-0x128)=[@rights={0x18, 0x1, 0x1, [r97]}, @cred={0x20, 0x1, 0x2, r98, r99, r100}, @rights={0x20, 0x1, 0x1, [r101, r102, r103]}, @cred={0x20, 0x1, 0x2, r104, r105, r106}, @rights={0x18, 0x1, 0x1, [r107, r108]}, @cred={0x20, 0x1, 0x2, r109, r110, r111}, @cred={0x20, 0x1, 0x2, r112, r113, r114}, @rights={0x28, 0x1, 0x1, [r115, r116, r117, r118, r119, r120]}, @rights={0x30, 0x1, 0x1, [r121, r122, r123, r124, r125, r126, r127, r128]}], 0x128, 0x8000}], 0x7, 0x800) r129 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r129, 0x8946, &(0x7f00001bc000-0x28)={@generic="87dee72870e9005c0d4eee08b7ba9974", &(0x7f0000ad1000+0x35d)=@ethtool_coalesce={0xf, 0x2, 0x400, 0x7, 0x20, 0x3, 0x8, 0x32, 0x8000, 0x9, 0xfffffffffffffffb, 0x9, 0x3, 0x6, 0x101, 0x9, 0x800, 0xbd, 0x0, 0x7ea, 0x0, 0x1, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00009bf000)={0x0, 0x0, ""}, &(0x7f0000a09000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r129, 0x84, 0x1, &(0x7f0000275000-0x14)={r130, 0x8, 0xfffffffffffffffe, 0x0, 0x4c6ec64d, 0x7}, &(0x7f0000c11000-0x4)=0x14) 2017/12/21 18:07:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000463000-0x22)="5800000014000900a2bb4b80040d8c5628060000000004106a9643c218fe59009e4a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2017/12/21 18:07:19 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000049e000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00008d8000)=0x5, 0x2) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") openat(r1, &(0x7f0000274000)='./file0\x00', 0x0, 0x0) 2017/12/21 18:07:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x1f, &(0x7f000000a000)="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", 0x1ad) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b5c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/21 18:07:19 executing program 1: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e7c000+0xe23)='/dev/sequencer2\x00', 0x200011, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000e7d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c9e000-0x4)=0x14) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x80045105, &(0x7f0000e76000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}) [ 157.207504] audit: type=1400 audit(1513879639.326:3784): avc: denied { write } for pid=32397 comm="syz-executor3" path="socket:[75367]" dev="sockfs" ino=75367 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2017/12/21 18:07:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000001000-0x1)=0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00007ed000)={0x4001, 0x104000, 0x0}) 2017/12/21 18:07:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000380000-0xf)='/dev/sequencer\x00', 0x2, 0x0) getpeername$ax25(r1, &(0x7f000098c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000482000-0x4)=0x10) recvfrom(r0, &(0x7f0000494000)=""/0, 0x0, 0x10003, &(0x7f0000619000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000371000)=0x0) 2017/12/21 18:07:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e27000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) symlink(&(0x7f0000d43000-0x8)='./file0\x00', &(0x7f000098f000-0x8)='./file0\x00') dup3(r0, r2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) umount2(&(0x7f0000f88000-0x8)='./file0\x00', 0x1) 2017/12/21 18:07:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000403000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000300000-0x4)=0xe8) r1 = syz_open_dev$loop(&(0x7f00000ac000)='/dev/loop#\x00', 0x200000000000001, 0x0) sendfile(r0, r1, &(0x7f0000e59000)=0x0, 0x200000000000006) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000be6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000022b000)=0xc) 2017/12/21 18:07:19 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x31, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/12/21 18:07:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000c42000)='vboxnet1\x00') r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000245000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl(r0, 0x100000000, &(0x7f000069d000)="ad9d0eb0651bec02d7c5a138bf2f588458eb378a38d9c4e4774cf113061fa8e74f03b2ffddebed3069417fa77f38854bc75c34b3455de10310d7c1d8217cf3081114871469570cea60fce4e36485ac080d491a9244a77e568f6cedd8623db3bdfd8c869dba1964017681bd4dca53e11b58956c16978562ff9959f5ad832c445fa6ff19a882d7429c525907d6169b948d9aafa71838b43deb7a642a12bf9fd0ea063647c29619d351cd281c0286c4d2c4882dbaf95ae372291b3f3ed6885ef5f501") inotify_init() seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getitimer(0x3, &(0x7f000096a000)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet(0x2, 0x0, 0x2009) 2017/12/21 18:07:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000100000)={0x0, 0x278f}, &(0x7f00008af000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b0d000-0x8)={r2, 0x84a}, 0x8) unlink(&(0x7f0000398000-0x8)='./file0\x00') rename(&(0x7f0000649000)='./file0\x00', &(0x7f00009aa000-0x8)='./file0\x00') lstat(&(0x7f0000209000)='./control\x00', &(0x7f0000a40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 18:07:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00006ab000-0x8)='./file0\x00', 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000062a000-0x8c)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e43000)=0xe8) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000de5000-0xa)='/dev/ptmx\x00', 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00005ed000-0x1)=0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x0) ioctl$TIOCNXCL(r1, 0x540d) 2017/12/21 18:07:19 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x18, &(0x7f0000001000)="", 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a06000)='net/sockstat6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/201) 2017/12/21 18:07:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x200000, 0x0) r2 = inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x8) inotify_rm_watch(r1, r2) fsync(r0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f000000b000-0x20)=[], 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000000c000)=0x14, 0x800) writev(r4, &(0x7f0000008000)=[], 0x0) 2017/12/21 18:07:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = creat(&(0x7f0000cfe000-0x8)='./file0\x00', 0x80) sendto$inet(r1, &(0x7f000013b000-0x16)="7bb23a8df072d8cef10183b2fb724c13091ad8e93568", 0x16, 0x10, &(0x7f0000427000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000a, &(0x7f0000c2a000-0x4)=0x3f, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000707000)="645de8d7ed04271f0127934dd5c06c05866cd7db6f0cb4ce001341b8e956b4f97cbe4c9dcddf4fe645e0fa9e2b3ac04dfb52d319168f4a03a5da883fa899d192aac339084b866ffd89b292da4f41e8ba3bc1a1e3979519d1a9b58aaa00b3939849aad16641d4ca52c8f5288b558e1d58c74ba55335890b904e1f2bfbb76abd545a67497b25a67623c8643a3e3b27b9f40b9d65d09236ad281fa8d19b89a3784a680d251241f2feba0f628b3d5439ffa1631fe53f355e12d76ecb1c5000ab4564bf9ee68bed89206a65") ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00007bb000)=0x0) 2017/12/21 18:07:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000007000-0x3)='io\x00') read(r0, &(0x7f000079e000)=""/0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008c2000-0x8)={0x0, 0x0}) 2017/12/21 18:07:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r0, 0x0, 0x0) clone(0x0, &(0x7f0000464000-0x2)="7f83", &(0x7f00003c2000-0x4)=0x0, &(0x7f0000fad000-0x4)=0x0, &(0x7f0000b5a000-0x61)="ea40067059733e848d40941764dedaf68bdfec4e3cc7a12d3f2022fba567babefba4d57cd8416306fde7a1bc93cd72b13008d537c7de324b4af24a9c799feaf294d3aa41d60725f6db48d382b0f35a734ae03fcb00861df9d346ec1bebf61fcd72") ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00008e1000-0x40)={&(0x7f0000e3e000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00004a7000)=[0x0, 0x0, 0x0], &(0x7f0000ca6000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000a0000)=[0x0, 0x0, 0x0], 0x5, 0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/21 18:07:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000008c000)={0x3, 0xffffffffffffff9c, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000da4000-0x4)=0x8, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2017/12/21 18:07:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_dev$usbmon(&(0x7f0000d88000-0xd)='/dev/usbmon#\x00', 0x3, 0x400002) accept$unix(r0, &(0x7f000003b000)=@file={0x0, ""/108}, &(0x7f0000bc5000)=0x6e) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$nfc_llcp(r1, &(0x7f0000489000-0x38)={&(0x7f0000cdb000)={0x27, 0x100000001, 0x0, 0x0, 0x3, 0x0, "cd3fb8ab06922b601bc0db85f92c03f8e399e2dddbdf12f21fbab62736d9b6121f2a1aa1d44bc4192217502132d9c834026b48fddf3dce4eb76a3dfa585c05", 0x0}, 0x60, &(0x7f0000475000)=[], 0x0, &(0x7f0000842000-0x18)={0x18, 0x0, 0x0, "e3"}, 0x18, 0x0}, 0x0) [ 157.404143] audit: type=1326 audit(1513879639.522:3785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32427 comm="vboxnet1" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 18:07:19 executing program 2: r0 = open(&(0x7f000067a000)='./file0\x00', 0x200401, 0x80) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000ec9000-0x10)={0x0, &(0x7f0000e41000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0xff000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000012f000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000084a000-0x50)={0x4, 0x3, 0xffffffffffffffff, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000373000-0x48)={{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]}) 2017/12/21 18:07:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c58000)=0x0) prlimit64(r1, 0xf, 0x0, &(0x7f00007f1000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000c49000-0x98)={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]}, 0x0, 0x0}, &(0x7f00009b1000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000014f000)=0xa0) 2017/12/21 18:07:19 executing program 1: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, '6'}, &(0x7f0000d81000-0x4)=0x9) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b2d000-0xb)='/dev/hwrng\x00', 0x2a8cc2, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000879000-0x38)={&(0x7f00004a3000-0x10)=@ax25={0x3, {"d5a4ee449caabd"}, 0xc1}, 0x10, &(0x7f0000b2c000)=[{&(0x7f0000b2d000-0x93)="5ab2015ff4eb3a6092a7396e6adb5513a1a00522627be917549035a04e25677684e1cdab8b1bb0a9ccd8804adf386696158588ece053fb53b6e074b7110845831f5a2d23ca7947dfc6e80f8dc81d4949728214f397550b486ce666358163992c7a9d59b6c29b0093daff4affed89054ed9425e62e3de84ffe594f9584992b5e73c5c4e472d2aba6992e93474fdcef23446b33c", 0x93}], 0x1, &(0x7f0000a4b000-0x2c0)=[{0xb8, 0x101, 0x401, "edf695922ae0b63212faca44ed961d8fa0c84b5d0f3f563a863630a077bba090eacddd437296795b62bd37c253a4781302e9952a69527ab0f2bd21aec79475386913878391c9501102a6cb5a8ef5b74f1e980f9243e0ca12e4eacd49845f26186c8ceb5a34a2ea49ed13c69f972c452371b98ab71f5977c6be15056da51470fde34f23963cfa38c8c3663be67e87937897345d3b888ab99fe553998b77b190ac4a0c"}, {0xb0, 0x101, 0xcba8, "12c07914d32a6a1d2609831900a42aaa838d4d4bf8fcdee8fe2b44b12df539a5d9dbfa7c5b173e2b4d331999385ec2ddfc89028e58a2e41af40515293d1ee794cc35afc76193204618ddd5f4c85382a6e2524da906ac9f5a698b917a847403eb8fe0ad9241486421581c87426c12a5527bbc82335ae69339665da1e1bbae28911d8ddcc41c984ba0f1920d1b038b236934cdc577a36df5317b"}, {0xa0, 0x13f, 0x66f, "792bef7a7a4a04119322940b1912ae52dbcb5d5f330699b8aecbd3ad5eebad4b577fa494116f03f5fcea4ab886168358cbf3ddb26b762cb47fe5bdd2430b0409644f6d5c4928dbb3da32605e8d2af0434989837063527bcafda36d803922aac0bd121f844c200cbb0c99d4f87b1d24ba05c78c256da5a1db2e9c2d0e65a1c992faa0c4c08a85c654dc62"}, {0x50, 0x197, 0x5, "8935836a41b20d141575b07021e96462264776dd461afced9ab98f6ce220be02b70b17de2ac5878f7388928c4752aa5d6b6184ca758831ffbb"}, {0x68, 0x13f, 0x3, "bbd7f66fad510c496fe4c653cf3f40e2a9998fa90cbcf7954416b49c57452bd043b9e7c8d59f6201dcf9aeb76a2096bb9043c5a81350ea5c1b424ab3250e7b5c482c104a0c4e2726366a96ae00efcf92a77ea6996d47"}], 0x2c0, 0x8000}, 0x4) syz_emit_ethernet(0x4a, &(0x7f00001b0000-0x26f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x14, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000b2d000)={0x3, 0x0, {0x0, 0x2, 0xa02c, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a2b000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000089a000-0x34)={{0x893473c348f67d30, 0x3, 0x5, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 157.461409] audit: type=1326 audit(1513879639.547:3786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32427 comm="vboxnet1" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 157.509564] audit: type=1326 audit(1513879639.548:3787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32427 comm="vboxnet1" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=36 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 18:07:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000236000-0xaf)=""/175, &(0x7f0000001000-0x4)=0xaf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)='/dev/sequencer\x00', 0x2, 0x0) pipe(&(0x7f0000dd4000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000c13000)=[{&(0x7f00004f7000-0x82)='&?', 0x2}, {&(0x7f000000b000-0xe8)="2617b26876f29525ea82c17099aff82dbcefcd62b759156d35e853f3bac0e6eee99f44d2e230f33728bccac3fe509ca9c49b52701fda299ac8b52afff9d967fb2df0cc095eb874a26bb5ed0ce7742e5a137e71ee36d6248e67b4228f9e702cd813e02433d4aa98d7a41335a8f996c5134ace1e899fba8815afb8c3588b30ff80e98c148ae9ad005b30c6708fe7ca0a88663b32c0822b6ad7ed45ed803b5af35b68227cacedb16305388bbdad4187", 0xae}, {&(0x7f000099a000-0x1000)="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", 0x80c}], 0x3) splice(r2, 0x0, r1, 0x100, 0x5813dd57, 0x0) bind$bt_hci(r2, &(0x7f0000ef0000-0x6)={0x1f, 0x8001, 0x2}, 0x6) 2017/12/21 18:07:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00004f8000)="240000001d0001000d00fa080000000404393904100001000c000100000009ffffff0000", 0x24) 2017/12/21 18:07:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x12a00, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000249000-0xf)=""/5, 0x5, 0x3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c7e000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e89000-0x38)={&(0x7f0000b11000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00005cd000)=[{&(0x7f00006ac000-0xf5)=""/245, 0xf5}, {&(0x7f0000c76000)=""/170, 0xaa}, {&(0x7f0000a80000-0x9f)=""/159, 0x9f}, {&(0x7f0000044000)=""/0, 0x0}, {&(0x7f0000616000)=""/25, 0x19}, {&(0x7f00009ee000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000441000-0x1000)=""/4096, 0x1000, 0x3}, 0x40) 2017/12/21 18:07:19 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xc) fcntl$setstatus(r0, 0x4, 0x800) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000d10000)="ff8d57a9a22d735503b9c986f7903a6e977b77ea955fb6498700000000387a82fdf39bd50000000200000000000000010442a6baad7d6e9796cd9252c63af75012d8c66446efa701", 0x48) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00006f4000)=0x7) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000001000)="a931d30b30c7b525d9c4a6f39e5b89635fecdc171e80993d8e271a432140e0d1e4ac3cad13bd7c39ef5c9b82533ca2044f3f27b7d53de4cd44de7ad1d0772321e7db26dfac0b7143f299ad7759523eda2e45d59f65", 0x55) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000f57000-0xd8)=""/216, &(0x7f0000f56000)=0xd8) r1 = syz_open_dev$sg(&(0x7f0000f57000-0x9)='/dev/sg#\x00', 0x5, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000001000)="7eb890fb7e8cdbe20afeb29d15d918dff91083d76bc00eed083b04a03515240c"}) r2 = accept(r0, &(0x7f0000f56000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x1ff, 0x10}, &(0x7f0000f57000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000002000-0x6)={r3, 0x4}, 0x6) [ 157.536143] audit: type=1326 audit(1513879639.548:3788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32427 comm="vboxnet1" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 157.562381] audit: type=1326 audit(1513879639.549:3789): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32427 comm="vboxnet1" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 18:07:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b38000+0x328)={0x0, 0x0}, &(0x7f0000da1000-0x4)=0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a0b000)='/dev/autofs\x00', 0x101241, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x9) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000014a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 157.624889] audit: type=1326 audit(1513879639.552:3790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=32427 comm="vboxnet1" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 18:07:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000008000)=0xc) socketpair$inet6(0xa, 0x2, 0x6, &(0x7f0000006000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00009be000-0x4)=0x2, 0x4) 2017/12/21 18:07:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000c80000-0x4)=0x9) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000c6d000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x5, 0x0, 0x0, 0x5, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004e8000-0x18)={0x1, 0x0, [{0x2000000038d, 0x0, 0x9}]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d69000-0x1c)={0x1, 0x2, 0x3, 0x0, 0x8, 0x3, 0x2, 0x1000, 0x4, 0x8, 0x5, 0x8, 0x0, 0x5, 0x10001, 0x4, 0x1f, 0x7fffffff, 0x3}) 2017/12/21 18:07:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000091f000)='./file0\x00', 0x0, 0x85) readv(r0, &(0x7f000088f000-0x40)=[{&(0x7f0000858000)=""/131, 0x83}, {&(0x7f00007dd000)=""/4096, 0x1000}, {&(0x7f0000c49000)=""/40, 0x28}, {&(0x7f0000215000)=""/71, 0x47}], 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = request_key(&(0x7f000036b000-0xa)='id_legacy\x00', &(0x7f0000074000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000642000)='/dev/kvm\x00', 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000e04000)='keyring\x00', &(0x7f0000f44000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r3, 0x4fb, 0x4, r4) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000da8000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a07000-0x9)='/dev/kvm\x00', 0x8000000400010804, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000332000)={0x0, 0x3, 0x0, 0x0}) 2017/12/21 18:07:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e46000-0x11)='/dev/vga_arbiter\x00', 0x80002, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000546000-0x4)=0x7) 2017/12/21 18:07:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getpeername$netrom(r0, &(0x7f0000d57000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00004c0000-0x4)=0x10) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ae5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000328000)="bb0ed25295e180c5c0b2a8e9eaf17034521ffce4d3fdac8c6b3f4f0953c53518979edb7539f8673592a225", 0x2b, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 18:07:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000b4b000)=0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000013a000-0xd)='/selinux/mls\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040f000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000904000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b2e000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b19000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000063c000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00005e5000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b9000)=0xe8) getgroups(0x3, &(0x7f00004df000)=[0x0, 0x0, 0xffffffffffffffff]) r8 = gettid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000135000)={0x0, 0x0, 0x0}, 0xc) r10 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008dc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000089a000)=0xc) fstat(r0, &(0x7f0000190000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000622000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000035000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000-0x4)=0xc) stat(&(0x7f0000cd5000)='./file0\x00', &(0x7f0000f45000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000019000)=0x0, &(0x7f00006ae000)=0x0, &(0x7f0000484000-0x4)=0x0) sendmsg$netlink(r1, &(0x7f0000994000)={&(0x7f00008f1000)={0x10, 0x0, 0x6, 0x81}, 0xc, &(0x7f0000c9c000-0x30)=[{&(0x7f00002cf000)=[{0xfb, 0x7ff, 0x110, 0x0, 0x80, "9a341d672249961c76b077d9f27ccd423ff8ab9f5fba8f41b6ac9bbbac82ff491522882945aaf8838ab60eaed7690eb26c17191cfc4f2526ea821e7164020b9f57d7068446910751a6fd8f5b82a5a1f4b4c061678dbb64d902713a6852990e51548c572b72aa590c6aa840fa1972bae2761cf18a46f81e1be64c6f93b3225914d729f8476adc25562512d480a16aff265e941863a9d22262849cad904e84238ec62fc8d1eff788547c9b9ea05506f139318e84e2395fd3b1b7b9d66616e2dd6fa7271e728c40935c6ad1224417f0039c30703656533615556d97157888ad9413c8e57cde10ffc7dac0defa"}, {0x10, 0x4, 0x20, 0x5, 0x8, ""}], 0x10b}, {&(0x7f0000a58000-0x91)=[{0x91, 0x0, 0x800, 0xbd80, 0x10000, "20554f745c513f6de0495fa093ef636c8e1fa199cc24ed01a7c84ea8d4f1a1deacc9e89812bfaf2ae7d3e90b222d11d63a90418f09d260e7ef04dd830f9290ab99964d7ce6ebee927a57f1741e65194202941bd63bded3575b1ca76e728407176fa3ef0a3f9472686765a36151314611c69ebe8e0ce50c29302b72bd86e119833d"}], 0x91}, {&(0x7f0000e03000)=[{0x2c, 0xffff, 0x508, 0x0, 0x97, "b182ae5f0dc7bc9444c8c28f8479e47c16716e68ce387dcf90ddad84"}, {0x10, 0x9, 0x40c, 0x8001, 0x7, ""}, {0x77, 0x3, 0x231, 0x100000000, 0x7fff, "34b2ebde004a41437af2f3b2ba90d09e493d68feb5d9e66096b6ccb8b5bd8a214fbdf43c38eb20997957a2973a08e791242bd3b4c9d9944d5dafb8700034431f792c732d48b0c5a6c4f32c22132d4193448340629b4c028b4b81232144a65828ac22490e266f62"}, {0x1010, 0x5, 0x420, 0x8, 0x5, "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{0x8a, 0x28bf, 0x110, 0x9, 0x6, "935c07fcff78d856c23b2cb3a881d3abf0ca2101c9c84ffa448811b00817322fe9b8819bd1e6b6dd848533748e5fb5dba8fb574c5cd032af32e428b029595e5bc9572b0480160390b16ea7da471c6352d14df94328acb447d887f47b3409084a4c26e2636f81dbb72135884e88724ee45db9ffb591ef6898dc05"}, {0xd9, 0x2, 0x42c, 0x3, 0x80000001, "f12cc67f1cb55e08102064136aa0cf185c1a406394e62dc9ecfa3fe341f1eed257ea14e38918bf31fe8048adfd8dfdd26c684b25a3228dd2310a421bab8c3d47c769e1217c6b1400236590f7d6e16f0363d3d76f77be6306640c9b7537f0470c72b3385eff50941a527bd265c8409d6203c1cad0c5a3b9967617db3dff0417436cc94118145f1e0ed641ce6f180c0d8953899d9aaad7de2cab596e1b7a1fdb60310099ca6752929f85b07dd821bbd8482e798e119a752d6e9c3003eee200f2a4dcd50e2d5efb1713b7"}, {0x46, 0x1, 0x200, 0x7, 0x48ef, "4b32ce75d90fa26feff54c6cae740e2568cc787b34c2957eadbcb54f18da5da7465bb748e146bd87be1a58e3c3644fd3b2802143cc0f"}], 0x126c}], 0x3, &(0x7f0000be0000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x110, 0x44}, 0x4001) socket(0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000d81000-0xd)='net/fib_trie\x00') connect$bt_sco(0xffffffffffffffff, &(0x7f0000cfc000-0x8)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8000000000001e, 0x1, 0x2, &(0x7f00008fb000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r17, &(0x7f0000f40000)=[{&(0x7f0000f45000)="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", 0x560}], 0x1) setsockopt$sock_int(r18, 0x1, 0x8, &(0x7f0000785000)=0xff, 0x4) sendmmsg$alg(r17, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000b4c000)=[{&(0x7f0000ffa000)="eeb30b71ad45f78e6b6b30f89f79696d6502ff2bfc868634997acd46d32db911551467749e71bf512252cf7f4bae4b2fd07c026f74a824c4fa65b59bcccee4e62689e7bcc8a1aa1cc3d194e388969e6bb3bba4023847321a7d033541493c022620fecfa4b244e674c2a69624f5f9f03ff7a13f26152205a78fff66ad824b59d3", 0x80}], 0x1, 0x0, 0x0, 0x20040001}, {0x0, 0x0, &(0x7f000098c000-0x10)=[], 0x0, &(0x7f0000968000)=[], 0x0, 0x20004000}, {0x0, 0x0, &(0x7f000064d000-0x20)=[{&(0x7f0000f92000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}], 0x3, 0x8013) sendmmsg$alg(r18, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[{&(0x7f00009c0000-0x49)="", 0x0}], 0x1, &(0x7f00001e3000-0x1188)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}], 0x1, 0x0) 2017/12/21 18:07:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0xf8, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x78)={0x3, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x3, 0x5, 0x7ff, &(0x7f0000001000)=@generic="acbc04930bb9834e2f91d23b7daeaa78", 0x1f, 0xc7d0, 0x3}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000+0x2cd)='/dev/sg#\x00', 0x7f, 0x80) setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000000)="da9ea9986506db6504345fdcba8084c20c6f87fe25df771e84bfc1636f643c09fb7d9d0aa7c649e8d2e34882108911c958b101cba558dbbacf19e528e517d4756a77d07f26f05f2b26402e4f82af83f49d06a6b6ddb507a84ad3f98ab9e028818052e81409babafe546ec0deba5daa28ffc18f596d2eb29eae7d2abceef591cca824f75d85aa31f7a1da49426a08f3878309d32e43497f3cc3e243e45764530b4bfdca9e1ba4129d4d67046fc4d4615e70bd70c3f88703ccfb3e66c03e0ead75945b0d291017c255fc61f8f1036839ec2d32f59b85b31c50a08ce089be20c246f39e09348f27c7e3f9da3c572181db371a41eaed4231910797ee9f", 0xfb) capget(&(0x7f000082c000-0x8)={0x0, r1}, &(0x7f0000001000-0x18)={0x1, 0x3, 0x1f, 0x9, 0x7, 0xffff}) r3 = socket(0x2, 0x803, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) mmap$binder(&(0x7f0000567000/0x4000)=nil, 0x4000, 0x4, 0x24010, r4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000002000)=[@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x0, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}], 0x58) setsockopt(r3, 0xff, 0x0, &(0x7f0000a59000-0xb9)="", 0x0) 2017/12/21 18:07:19 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f000043d000-0xa)='/dev/vcs#\x00', 0x8, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x6, 0x8001, 0x10000, 0x1, 0x4, 0x3}}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x10000, 0x6, 0x1, 0x3, 0x6, 0x1, 0x200, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2}, 0x98) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x408081) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fa1000-0x8)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/21 18:07:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f0000ce8000)=[{&(0x7f00009ac000)="ba", 0x1}, {&(0x7f0000261000-0x30)="a505a3b92d090f10a0b51c5e24da7447809ec697768ff640027f78841de2c3", 0x1f}], 0x2, 0x0) fcntl$dupfd(r3, 0x0, r1) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) recvfrom$inet(r1, &(0x7f00002ee000-0xd8)=""/216, 0xd8, 0x0, 0x0, 0x0) 2017/12/21 18:07:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00006c9000)="b63db85e1e8d00000001b29d00000000ffffff16ed5ed2bc7018cebc9b97ae21914d87ffffffff2c9b16", 0x2a) r1 = request_key(&(0x7f0000f43000)='trusted\x00', &(0x7f000010c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fa4000)='vboxnet0\x00', 0xfffffffffffffffc) add_key$user(&(0x7f0000b85000-0x5)='user\x00', &(0x7f0000a6b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d5c000-0xd1)="d6762eb0371d3ff772a070f3683cbc81b7646550b4f4dd8174526ca752433f3d554f5603fefed36821d0091c79d9ad19f4bf4882da1fae4321168aaf271ad235c79bec443bca1e87db009c6b80e17ae3e8e0d42e1f930cbe5481ff9c041420ec4d7b43bcf9028719e5cb0dd905a518d8dbcdc35826dbf918722040bc2c8b8cb0d44c9c7e5692f61e5f246dac4cdc0ea0e126cd98f856a32992453668d843025e9ddb9bad43ef5e2f5e82f922c15a7f2f2fcfc02c40c6a07a4081730f08f1bf3d700de807d86848f2be282cbd6c75bd9168", 0xd1, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000a3e000-0xa)='blacklist\x00', &(0x7f00003e6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004cd000)="5820e78a59ebe0aa9a15e0e4b926399a950440e78fd57ec044f1ab82449f683bdc805cea32bb2592b5308b5a601c0087cb0e9ea506ea39ab74525ae2819d0278d1d816d949e51a8698b95ef68581dd3b4f14529bb59d905dd917add6e66aac0dc0312ec1c568393a365fc1a6993bdbf89ff9236e4dddb84aa91f", 0x7a, 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0x3, 0x57, r1) tee(r0, r0, 0x3f, 0x1) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000beb000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0xdb, 0x0, 0x0, 0x2, 0x0, 0x7000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9, 0x0}) keyctl$dh_compute(0x17, &(0x7f0000dbe000-0xc)={r1, r2, r2}, &(0x7f0000cd4000)=""/130, 0x82, &(0x7f000021f000-0x38)={&(0x7f0000b2f000)={'ghash-clmulni'}, &(0x7f0000e3f000-0x50)="c0f55646a4b9658ce41b6ccf9822a7af67840f8567ec2b6d1d5a8eac37084c679f3e5374fc3f393feccf07523966a55f3055d15d3fe4c117d14d75435a58e92a1124e7834d25409fb771e5bc432acbf3", 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a75000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000ca0000)={{0x0, 0x7530}, {r0, r1/1000+10000}}, &(0x7f0000887000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000014a000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f00002f5000-0x6)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(0x0, &(0x7f00005ce000)=[{0x0, 0xfffffffffffffffb, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f00009a1000-0x10)={r2, 0x989680}) mknod$loop(&(0x7f00008b4000)='./file0\x00', 0x40, 0x0) 2017/12/21 18:07:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) ppoll(&(0x7f0000a84000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f000069e000-0x10)={0x0, 0x0}, &(0x7f0000d5c000)={0x0}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f000011a000-0xa)=@file={0x0, './file1\x00'}, 0xa) r0 = add_key(&(0x7f0000d95000)='blacklist\x00', &(0x7f0000b72000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009d3000-0xe0)="0fe4b39a5c6c2687e8fd2420a7371ae67329a2a7b753d11199b04ad700208911fde895626bab982edb12b4bea0ad275735533e860365d4ae81faad2de979c5e62f7c4d7178b5605da38d6ea5cd98681a770666e3748462f0afa2e21192d682d7e1ed16bf47e4c0ff60c3701ca7797613653f5c591846dc6df9e228a25913f488133f747b5527902377e761dc56cbc4902a79b972cf35e72817433c938b075fff7b88d2341b7473081001356ec1abae86b8cfbcb2b8e411f7a107eda9497b5e3571cdd3823ad1712abf8a8c6c1de61e8f69079b125bbd757bc6ff5c85e3a7fee0", 0xe0, 0xfffffffffffffff8) request_key(&(0x7f0000816000)='cifs.spnego\x00', &(0x7f0000ed1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b16000)='\'\x00', r0) 2017/12/21 18:07:20 executing program 3: clock_adjtime(0x5, &(0x7f0000905000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000444000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x100000000, 0x4) 2017/12/21 18:07:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000c5e000-0x8)='./file0\x00', 0x20040, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f1b000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18fcff00f132040014006e35", 0x26) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f000086e000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x4) bind$inet6(r2, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 18:07:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000c45000-0x80)=@generic={0x0, ""/126}, &(0x7f0000b65000)=0x80, 0x80800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x1000000000000008, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b9e000-0x9)='/dev/cuse\x00', 0x0, 0x0) readv(r1, &(0x7f0000001000-0x20)=[{&(0x7f0000eb9000-0xa8)=""/168, 0xa8}], 0x1) 2017/12/21 18:07:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000973000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000e2e000)={0x1345, 0x8, 0x3, 'queue1\x00', 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00009ef000-0x4)=0x0, 0x4) 2017/12/21 18:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x28f, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) syz_open_dev$loop(&(0x7f0000c99000)='/dev/loop#\x00', 0x1f, 0x400000) sendmsg$alg(r1, &(0x7f00009eb000)={0x0, 0x0, &(0x7f0000a9a000)=[{&(0x7f00000dc000-0xf4)="177efa094508dea6958b5dcad2a9e3b1c0a754043cded7deba7c6f27ee8c561fe14bc7019eba5f3a6cfc1779c42529431fa1b57e05d2cb96fa6fce7a46305866ff94622885d88346a47b6f511f7c0a3b0b4c2eaa9e49d106ccf86aeb23da5da4e428048c6416d81c1fe85299b15975c6b81d8328e2559c045a372e019942d5", 0x7f}], 0x1, &(0x7f0000145000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 18:07:20 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e72000)=0x0, 0x4) signalfd(r0, &(0x7f0000407000)={0x200}, 0x8) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000889000-0x11)='/selinux/context\x00', 0x2, 0x0) munlockall() 2017/12/21 18:07:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e88000)='/dev/vcsa#\x00', 0x10000000000000, 0x1ab000) bind$bt_hci(r0, &(0x7f0000dd0000)={0x1f, 0xffffffffffffffaf, 0x3}, 0x6) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f000008c000-0x8)=0x0, 0x0) clock_gettime(0x0, &(0x7f000037c000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000f17000-0x90)=[{0x100, 0x9, 0x8, 0x800, @time={r2, r3+30000000}, {0x0, 0x21b}, {0x8, 0xffffffff}, @raw8={"151f9dcb53def39063e191e5"}}, {0x7fff, 0x8, 0xb59, 0x100000001, @tick=0xffffffffffffffc4, {0x79ae, 0x1}, {0x4, 0x1ff}, @time=@time={0x0, 0x0}}, {0x2, 0x1ff, 0xde5, 0x80000001, @time={0x0, 0x989680}, {0x6, 0x1520}, {0x9, 0x5}, @connect={{0xa4d, 0xf580}, {0x6f, 0x1}}}], 0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000004c000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000, 0x2, 0x4d, 0x1, 0x5, 0x8, 0x6b, 0x0, 0xfffffffffffffff7, 0x2, 0x0, 0xffffffff00000000, 0x9, 0x917, 0x1]}, &(0x7f0000c1b000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003a8000-0x4)=@assoc_id=r4, &(0x7f0000df2000-0x4)=0x4) syz_emit_ethernet(0x46, &(0x7f0000ff1000-0x50)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/21 18:07:20 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000003000)={0x1000, 0x7fff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x3, 0x0}) [ 157.922249] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/21 18:07:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000c19000)='/dev/vcs#\x00', 0x0, 0x4000) r0 = socket$inet(0x2, 0x4080000000000003, 0x1) r1 = syz_open_dev$tun(&(0x7f000070c000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008a0000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000677000)=@hdr={0x11, 0x0, 0x0, 0x0, 0x2e, 0x0, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@end={0x0}, @cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "829005e757548336"}]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x3a) 2017/12/21 18:07:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2001a) writev(r0, &(0x7f0000fc7000-0x10)=[{&(0x7f0000c9c000)="290000002000197ff90075243d0a0021020000160000000000aa0000060c00000011e010315aec2098", 0x29}], 0x1) socket$netlink(0x10, 0x3, 0xe) 2017/12/21 18:07:20 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f000081c000)=""/39, &(0x7f0000000000)=0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0x7fffffff, 0x0) close(r1) pipe(&(0x7f0000bd7000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) fcntl$setown(r4, 0x8, r3) sched_getscheduler(r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r1, r5) tkill(r3, 0x16) 2017/12/21 18:07:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) poll(&(0x7f0000a9a000)=[{r0, 0x90, 0x0}, {r0, 0x100, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x48, 0x0}, {r0, 0x1204, 0x0}, {r0, 0x8401, 0x0}, {r0, 0x108, 0x0}, {r1, 0x5100, 0x0}], 0x8, 0x8000) write(r0, &(0x7f0000caf000)="9c", 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/21 18:07:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000791000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$ax25(r0, &(0x7f0000bc4000)={0x3, {"0dc20bdd12ae82"}, 0x9}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x1) writev(r1, &(0x7f0000a91000-0x10)=[{&(0x7f0000e34000-0x1)="f6", 0x1}], 0x1) 2017/12/21 18:07:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) removexattr(&(0x7f0000442000-0x8)='./file0\x00', &(0x7f0000155000)=@known='system.advise\x00') r2 = syz_open_dev$tun(&(0x7f0000a21000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e35000-0x20)={@common='bcsf0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f00004ae000)="", 0x0, 0x20000040, &(0x7f0000f2b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 18:07:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r1, 0x8, r2) r3 = syz_open_dev$mouse(&(0x7f00006fa000)='/dev/input/mouse#\x00', 0x9, 0x402000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000d48000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000e28000)={r4, &(0x7f00007bc000)=""/89}) fcntl$getownex(r1, 0x10, &(0x7f0000748000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) sched_getparam(r5, &(0x7f0000a7e000)=0x0) ptrace(0x4207, r5) fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r5, 0x1, &(0x7f0000001000-0x10)={&(0x7f0000000000)=""/64, 0x40}) 2017/12/21 18:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000859000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000ee7000-0x70)=[{&(0x7f0000772000)="db", 0x1}], 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000892000)=0x3, 0x4) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f000012b000-0x4)=0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000faa000-0x4)=0x0, &(0x7f0000565000-0x4)=0x4) clock_gettime(0x0, &(0x7f00008c7000-0x10)={0x0, 0x0}) socket$inet(0x2, 0xf, 0x7fffffff) write$sndseq(r0, &(0x7f0000416000)=[{0x2, 0x1, 0x3b, 0xffffffffffffffff, @time={0x77359400, 0x0}, {0x8, 0x0}, {0x9, 0x7}, @raw32={[0xfb03, 0x4, 0x5]}}, {0x8, 0x401, 0x1, 0x1, @time={r3, r4+10000000}, {0x1, 0xa}, {0x2, 0x0}, @time=@tick=0x100000000}, {0xffffffffffffbd7f, 0x10000, 0x8e80, 0x2, @tick=0x401, {0x2, 0xd86}, {0x2, 0xc2}, @note={0x8, 0x3f, 0x2, 0xffff, 0x8}}, {0x0, 0x4, 0x701, 0x101, @tick=0x9, {0x6, 0x0}, {0x9, 0x1ff}, @ext={0x78, &(0x7f0000a41000-0x78)="c5a7cdb333610220d713d20c2f748f077fd7e0f3763431a9ddbd88895093b5ae8250603f57e6e7137354141b8b9e142401b09ac4ca187875cd5c2adce6f42edb994e5ef37c9d58947e1e5e73994859c9ca1dd46f3ce97165c2965b9b3ae9edd0916d81a73ab048afc50bf5c0d9890db962cc1cca46012ca3"}}, {0x1ff, 0x2, 0x9402, 0xfffffffffffffff7, @time={0x0, 0x989680}, {0x80, 0xa4}, {0x2, 0x10000}, @result={0x3, 0x3}}, {0x1, 0x8, 0x9, 0x2, @time={0x0, 0x989680}, {0x9, 0xffffffffffffffc0}, {0x3f, 0xfffffffffffffffa}, @ext={0xf9, &(0x7f0000eb2000-0xf9)="7afcd3d0d178b994285203f28d3000d0d0fc0c43ffca4b33d83f56bdcadf2bb67f3f455519b84540c15af537467aae0ed07de352b1cd2dea546274c092e0ef80c86c8cbc6a4e96a5094287f093c2eab0e11b1d8da379b5b859924949cf4d7fc16d995a419ddb8f8ce019a65349c43214f05e7acdbbfe063e4d9bb49cc38b63055c69dd7ac64e0e927a55a831fe4402bd1555e67f3c928ac4369519c9a682d821f2e964e55ebcf20ca39ac3e253e848b9bc1f365fe1e6b64ca7bd1f79be990e37c30e95a7105a977b32579da40f8d1858c2f398c3e58694e49167505fc2e2545d973d5823bbd655f1f9f2d4633b286cd5438fc58e84b256e826"}}, {0xfffffffffffffffc, 0xfffffffffffffff7, 0x8001, 0x2, @tick=0xfff, {0x4000000000, 0x1}, {0x81, 0x9}, @raw8={"b8abe6cef7b8237dc0f88ec1"}}], 0x150) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000faa000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000d78000-0x30)={0x2c, 0x0, &(0x7f00003f5000)=[@release={0x40046306, 0x1}, @acquire_done={0x40106309, r5, 0x0}, @clear_death={0x400c630f, 0x0, 0x1}], 0xb, 0x0, &(0x7f0000cd5000-0xb)="57b34ea54114fb3df9f391"}) sendto$inet(r2, &(0x7f0000088000-0x67)="b9179cbb3825e55a9e9767d13b417caac94e518a189cca9aa36f3a6402e86603c9b0f1aeac56d78256454c03d970a8e778168738a4b8e880b8375ddd14685f80dbc5a7bb6641644576beaaba287e11d3d58f282565c22fb63dbf5f1be898c6926afe2f636a871f", 0x67, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x1000000000000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00004a1000)={{0xffff, 0x3f}, {0x9, 0x20}, 0x1, 0x1, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r0, 0x0, r2, 0x0, 0x8dc3, 0x0) [ 157.974231] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/21 18:07:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TCSETS(r0, 0x5402, &(0x7f00002ab000-0x24)={0x573, 0xffffffffffff35ce, 0x1057, 0x773, 0x3, 0x800, 0x7, 0xffffffff, 0x8, 0x7ff, 0x8, 0x8}) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/21 18:07:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000f80000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f000002c000-0x1d)="") r0 = syz_open_procfs(0x0, &(0x7f0000669000-0x10)='coredump_filter\x00') setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000c7c000)={0x0, 0x0, 0x0, ""}, 0x8) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ebe000)=0x0) [ 158.028316] device gre0 entered promiscuous mode 2017/12/21 18:07:20 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x2, 0x3, 'client1\x00', 0x2, "f1c5b6b084e478f2", "bac52b593c61a273870f78f8abf791518619a4f4ba079b8d272f463560ace3b0", 0x9, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100020000000000000000000000", 0x24) 2017/12/21 18:07:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000434000-0x10)=[@map={0x759d, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f646576dd00", 0x3f, 0x80, &(0x7f0000380000)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000637000-0x10)='/selinux/member\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bae000)={&(0x7f000021a000-0x8)='./file0\x00', r0}, 0xc) r1 = request_key(&(0x7f0000b38000-0xd)='dns_resolver\x00', &(0x7f0000eb5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c24000-0x22)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f646576dd00", 0xfffffffffffffff8) keyctl$update(0x2, r1, 0x0, 0x0) 2017/12/21 18:07:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000082e000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00006bf000)=0x20, 0x4) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00002f6000-0x1)=0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000c28000-0x4)=0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f000006b000-0xdb)=""/219, &(0x7f0000031000)=0xdb) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000be5000)={0x3, 0x53, &(0x7f0000d0d000)="169f9b63221f5a2ba04794da02b556a04d1e9c1aa5e0a2bebf3e57726fa4e3a36ac3ed027cc3d54d529626b4618266a69794661ddf1cb12c58c302d77f1e0eb5aeb79d8c76f7e60712dc6d040046ffddc915aa"}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000202000-0x20)={r1, &(0x7f0000a80000-0xc2)="58b9e7fcce35eaae1cb117aa0b274a1ebd0a72f599e153c2432f259d29e5167290006e33e1f8987dd03cf814c973844676ba61b4d924cd65f122e7598f25c463d74c7c166c2a5c00048dcca011f077e1c83f416238df9fa24933239af9cf038b6df68b20c0f86767e464ac463ce23b0b574f7f1947e3a835a518a909f12ca7f6bfcae874195d2eff254f502541ab132ab8aa72baf69bf2ae8a8dfa701eee7d7d2ed852a5a8df49144dd78f53eec6300146e759500943354540b023e93e552f29e00b", &(0x7f00003c7000-0x35)="ddc1a50ab471438191dcb01ca886e0f9cba6bffdfecf765b2abca75592300786667474152f65169dfa25d8570bc854c502bdd21715", 0x0}, 0x20) write(r1, &(0x7f00006c9000)="b63db85e1e8d00000001b29d00000000ffffff16ed5ed2bc7018cebc9b97ae21914d87ffffffff2c9b16", 0x2a) r2 = fcntl$getown(r0, 0x9) syz_open_dev$sndseq(&(0x7f000097e000-0xd)='/dev/snd/seq\x00', 0x0, 0x2000) wait4(r2, &(0x7f000022e000-0x4)=0x0, 0x40000000, &(0x7f000095a000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x2000000002, 0x0) r0 = socket(0x10, 0x3, 0x0) mincore(&(0x7f000035c000/0x4000)=nil, 0x4000, &(0x7f000067e000)=""/64) write(r0, &(0x7f00001f4000)="260000001e0047f20714c1f53a0022fb00000080000000000000080000f9210020d6f7156635", 0x26) 2017/12/21 18:07:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009e3000)="", &(0x7f0000081000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="89f5a5ca04fe56d6b5") io_cancel(0x0, &(0x7f0000690000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000bb9000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000345000)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:07:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4182, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x3, 0x80000040) sendto$unix(r0, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000048b000)={0x0, 0x0}, &(0x7f0000b04000)=0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f2e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/21 18:07:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x8000000012, &(0x7f00001d7000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e42000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000095a000)=[@in6={0xa, 0x3, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0xefb, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) [ 158.111851] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/21 18:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bc4000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000001000-0x18)=""/24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80800) clone(0x0, &(0x7f0000dd9000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000d1b000-0x7b)=""/123, 0x7b) 2017/12/21 18:07:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init1(0xfffffffffffffffd) inotify_add_watch(r0, &(0x7f0000031000)='./control\x00', 0x21) open$dir(&(0x7f00003ae000-0xa)='./control\x00', 0x2000, 0x42) r1 = open$dir(&(0x7f0000208000)='./control\x00', 0x10000, 0x0) syncfs(r1) 2017/12/21 18:07:20 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ppoll(&(0x7f0000005000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000004000)={0x77359400, 0x0}, &(0x7f0000004000-0x8)={0x0}, 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000007000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r3, 0x0, &(0x7f0000008000-0x4)=0x0, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000007000-0xc)={r2, 0x0, r4}) 2017/12/21 18:07:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) accept(r0, &(0x7f000018b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000741000-0x4)=0x14) sendto(r0, &(0x7f00001a2000-0x13)="120000001200e7000000000000000705f99b", 0x12, 0x0, 0x0, 0x0) 2017/12/21 18:07:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x2, &(0x7f00009fd000-0x10)=[{0x20, 0x0, 0x0, 0xffffffffffeff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000ca6000-0x25)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000370000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f000073b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:07:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000044c000)={0x1, [0x0]}, &(0x7f0000008000-0x4)=0x8) r2 = getgid() socketpair$inet(0x2, 0x80000, 0x6, &(0x7f0000e28000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00009e3000-0x4)=0x7, 0x4) setfsgid(r2) clock_gettime(0x0, &(0x7f0000176000)={0x0, 0x0}) pipe2(&(0x7f0000a4d000-0x8)={0x0, 0x0}, 0x800) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000797000-0x9)='/dev/rtc\x00', 0x600100, 0x0) renameat(r4, &(0x7f00000cd000-0x6)='./file0\x00', r5, &(0x7f0000566000-0x8)='./file0\x00') setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f000029a000-0xc)=@sack_info={r1, 0x0, 0x0}, 0xc) 2017/12/21 18:07:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d14000-0xa)='/dev/cuse\x00', 0x202, 0x0) pwritev(r0, &(0x7f00006b2000)=[{&(0x7f0000ec2000)="f5", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ea0000-0xb9)={0x0, 0xb1, "e2e72d8e22b1e2f8a2113d9618f4c6226129619df4f5cb93210227f32729422e95c37937b213400c5a7210d40eb8c546cbea8402db83c3714d06cae52f973cc84d311ee52b0b989ae163de3740b75ef0a8fcec7a01c03410c7c33acb910961d08b2c6b13a243c95721d5998b90f9f53b1e0d85c3e22cf3112d2512546154ec03f2a3906e17932262ceb9bb00bf81a9e16b66c0db660eaf09ec5419b400fae5f773628235a24db631c3d3ec97f36014cac0"}, &(0x7f00000d2000-0x4)=0xb9) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ff7000-0x8)=@assoc_id=r1, &(0x7f00003a1000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000037000)={r1, 0x0}, &(0x7f00009c3000-0x4)=0x8) 2017/12/21 18:07:20 executing program 5: lstat(&(0x7f0000401000)='./file0\x00', &(0x7f0000f9d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = request_key(&(0x7f0000c7e000)='big_key\x00', &(0x7f0000766000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000180000-0x3)='..\x00', 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x9, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$setperm(0x5, r2, 0x12400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000000000+0xbfe)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000854000-0x5c)="3189e073a84aff37991e7a8b4a198a37464cffb54247c7e898eb1362aeb6379ab02633cae43e91c59a8dda74a6e1cbe751284548793931875e4d43b13839241479f279da12b5b3ead7e31b8b9ab0f108087ec8b950d4ada8c266ecfe", 0x5c, 0x0) keyctl$chown(0x4, r4, r0, r1) 2017/12/21 18:07:20 executing program 6: r0 = userfaultfd(0x800) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000dd2000)={&(0x7f00001fb000/0x4000)=nil, 0x4000}) r1 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000812000-0xc)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00004aa000-0x4)=0x1, 0x4) bind(r1, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2017/12/21 18:07:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c3d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003d2000)='/selinux/relabel\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000121000)={r0, &(0x7f0000359000)="fd4958c25ca37889e90b4cfaac9946487f461ea8580b", &(0x7f000078b000-0x1000)=""/4096}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000d000)="", &(0x7f000000d000)="", 0x0}, 0x20) 2017/12/21 18:07:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000073c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000baa000-0x10)={r1, 0x0, 0x0}) 2017/12/21 18:07:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x18, 0x14, 0xbfffffffffffffff, 0x0, 0x0, "0200000000000000"}], 0x18}], 0x1, &(0x7f0000f6b000)=[], 0x0, 0x0}, 0x800) read(r0, &(0x7f00004b7000)=""/57, 0x39) 2017/12/21 18:07:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x2000000000006, 0x15) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x6)={0x0, 0x0}, 0x8) 2017/12/21 18:07:20 executing program 0: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000002d000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000051000)={0x8, 0x1000, 0x100000001}) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f0000052000-0x1)='\x00', 0x1, 0x0, &(0x7f0000036000)={0x0, 0x989680}) 2017/12/21 18:07:20 executing program 5: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000036000-0x8)='./file0\x00', 0x4a) mkdir(&(0x7f0000015000)='./file0\x00', 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000023000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000038000-0x8)='./file0\x00', 0x20, 0x1400) link(&(0x7f0000037000-0x8)='./file0\x00', &(0x7f000001e000)='./file0/bus\x00') 2017/12/21 18:07:20 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00004f9000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x2)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x44, 0x9, 0x0, 0x100, 0x0, 0x0, r1}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) 2017/12/21 18:07:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000aca000)='net/bnep\x00') setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000f76000-0x4)=0x3ff, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00008bb000-0xc)={{0x44, 0x4, 0x4, 0x8, 0x401, 0x2}, 0x7ff}) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000088000-0x1000)="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", 0x1c9}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f0000d5f000)={&(0x7f0000b90000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000f90000)=[{&(0x7f00000f3000-0x4a)=""/74, 0x4a}, {&(0x7f000003a000)=""/239, 0xef}, {&(0x7f00008ff000)=""/88, 0x58}], 0x3, &(0x7f0000ca9000-0xa3)=""/163, 0xa3, 0x0}, 0x0) r4 = getpgrp(0x0) rt_sigqueueinfo(r4, 0x41, &(0x7f0000652000)={0x2a, 0x1f, 0xffffffff00000000, 0x8}) 2017/12/21 18:07:20 executing program 0: r0 = add_key(&(0x7f0000dc0000)='logon\x00', &(0x7f0000f60000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000037f000)="", 0x0, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000332000-0xc)='net/netlink\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000000)={r2, 0x8}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000268000-0xe)={0xffffffffffffffff, 0x28, &(0x7f00001c5000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r3, 0x4) keyctl$setperm(0x5, r0, 0x0) keyctl$describe(0x6, r0, &(0x7f0000df3000-0x70)=""/112, 0x70) 2017/12/21 18:07:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000086d000)=0x0, &(0x7f0000cdc000)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001ad000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f01000)={0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000c54000)={{0xff, 0xa}, {0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$read_default(0x2, &(0x7f0000bf0000)=""/212, 0xd4) 2017/12/21 18:07:20 executing program 5: set_mempolicy(0x0, &(0x7f00003ed000-0x8)=0x5, 0x0) 2017/12/21 18:07:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b3a000)='/dev/hwrng\x00', 0x200, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000378000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00004e5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = msgget(0x3, 0x10) lseek(r0, 0x0, 0x7) msgctl$IPC_RMID(r2, 0x0) timer_settime(0x0, 0x0, &(0x7f0000573000)={{r1, 0x0}, {0x0, 0x0}}, &(0x7f0000c76000)={{0x0, 0x0}, {0x0, 0x0}}) getsockname$ax25(r0, &(0x7f0000986000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000bba000-0x4)=0x10) 2017/12/21 18:07:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000+0x22)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000026e000)='/selinux/user\x00', 0x2, 0x0) r2 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000a44000)={0x0, 0x0, &(0x7f0000abb000-0xa0)=[], 0x0, &(0x7f00002c1000-0x1b8)=[], 0x0, 0x0}, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00006b3000-0x14)={0x1, 0x1, 0x1d5c, 0x1, 0x100}) 2017/12/21 18:07:20 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000011000-0x20)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x8000000000003, 0x0}) 2017/12/21 18:07:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000967000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xa20c, 0x1, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='\x00', 0x8000, 0x80, &(0x7f000003c000)=""/128, 0x0, 0x0}, 0x30) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005a6000)={0x0, r0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00001b7000-0x2)=@int=0x0, &(0x7f0000e3c000)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f000005a000)={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x638b}, {0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x60000000000}, 0x4, [0x6, 0x2, 0x81, 0x8, 0x1f, 0x400000009, 0x200, 0x1]}, 0x5c) 2017/12/21 18:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003d1000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000038d000)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:07:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000097000)=0x7fffffff, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000031b000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000bf4000)="540dd3c1ee7e2a87c36dc0bb98a5d50760f22ba51e345d684afff5dcdb390442450442b6291eff7978ab40d35bd76c425de8") 2017/12/21 18:07:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003dd000)='/selinux/checkreqprot\x00', 0xb80, 0x0) mq_getsetattr(r0, &(0x7f0000519000-0x40)={0x7, 0x0, 0x9, 0x45, 0x40, 0x3, 0x8, 0x7}, &(0x7f0000e9c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000dbb000-0x28)={@common="6c6f0000210000000600000008ff00", &(0x7f0000f13000-0x2c)=@ethtool_cmd={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000e21000)=@generic="4ff3a145737fa96aa439afa7d2bf0766") 2017/12/21 18:07:20 executing program 4: mmap(&(0x7f0000000000/0x892000)=nil, 0x892000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000893000-0x10)={0x80, 0x7fffffff, 0x2, 0x7fff}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000423000)=@common="6c6f000002a900", 0x10) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f000088f000)=""/16, &(0x7f000067b000-0x4)=0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x2, 0x0) 2017/12/21 18:07:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00002eb000-0x4)={0x3, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00008c1000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7002, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xc8ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100060, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000b45000-0x10)={0x10003, 0x0, &(0x7f00007c0000/0x1000)=nil}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000683000)='/proc/self/net/pfkey\x00', 0x4aa000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000041e000-0x10)={0x0, 0x98, &(0x7f0000e40000-0x98)=[@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x9b95, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003ad000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d9f000-0xa0)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x4, 0x5, 0x1}, 0xa0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000016000-0x40)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00008ae000)={0x8000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/21 18:07:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ef7000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002ec000-0x8)={0x0, 0x0}) sendfile(r0, r1, &(0x7f0000533000+0x873)=0x0, 0x400) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/1, 0x1}], 0x1, &(0x7f00008ae000-0x46)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 18:07:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x160bea4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) dup(r1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009c4000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r1) 2017/12/21 18:07:20 executing program 1: sysinfo(&(0x7f0000a9c000)=""/64) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) wait4(r0, &(0x7f0000cb0000-0x4)=0x0, 0x41000009, &(0x7f0000c9f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semtimedop(0x0, &(0x7f00005ce000)=[{0x0, 0xfffffffffffffffb, 0x1000}, {0x0, 0x0, 0x0}], 0x2, &(0x7f00009a1000-0x10)={0x0, 0x0}) 2017/12/21 18:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000063c000-0xd)='net/if_inet6\x00') sendfile(r0, r0, &(0x7f00006b9000-0x8)=0x9db5, 0xffff) fallocate(r0, 0x0, 0x7, 0x3) 2017/12/21 18:07:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006e9000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x6000020000001274, &(0x7f00009e9000-0x1)="") 2017/12/21 18:07:20 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x4, 0x0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000013000)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000-0xa)='/dev/cuse\x00', 0x50002, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000002000)={0x0, 0x6, 0x0, &(0x7f0000012000)=0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000013000-0xec)="12", 0x1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 18:07:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) madvise(&(0x7f00004f4000/0x1000)=nil, 0x1000, 0x8) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f32000)='/selinux/context\x00', 0x2, 0x0) recvfrom$ax25(r0, &(0x7f00002b5000-0xdd)=""/221, 0xdd, 0x12000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000dcb000-0xc0)={0x0, 0xb8, "8778e6baff0e1ac12d405c7ccb0d8255eb5cc7acae9192edcd6b18b4d1139e29c3c06a82eaf07becae66fe47aff7c03b0a45a1c9b944c64248e5866843c8686e3e60c04d8d98d18925d40796868831a825146c096d281bf5ac70e9113e86208e5857ff83ff635a0f3d1f25cfb11add7f6871366e006ad86850efabbc5a8e5e97a30a14455a2e14860f58be41343a798039ae4efc1eeea47c1f44da35f488c0c8d0f4b467ed51e3811e270a60d699a75404ead867f39198db"}, &(0x7f000001f000-0x4)=0xc0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a5d000)={r1, 0x6, 0x800, 0x2}, &(0x7f0000c7d000)=0x10) modify_ldt$read_default(0x2, &(0x7f00002c8000-0x1)=""/1, 0x1) 2017/12/21 18:07:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000fa6000-0x2)=0x8e2, &(0x7f00004e9000-0x8)=0x2) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='.', &(0x7f0000dcd000)='rafs\x00', 0x1003, &(0x7f000002f000)="") 2017/12/21 18:07:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000b2b000)='ceph\x00', &(0x7f0000e11000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000)='\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000991000)='keyring\x00', &(0x7f0000868000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) r2 = request_key(&(0x7f00008e3000-0x8)='big_key\x00', &(0x7f0000439000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000030000-0x23)="73797202656d7573657273650100000000000000ff27262c28656d3021656d313a00cd", 0xffffffffffffffff) r3 = syz_open_dev$mouse(&(0x7f0000fd9000)='/dev/input/mouse#\x00', 0x467, 0x200) getpeername$llc(r3, &(0x7f0000734000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004b9000-0x3)=0x10) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00004c7000)=0x4, 0x4) add_key$user(&(0x7f00008ad000-0x5)='user\x00', &(0x7f0000314000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000035000)="1569744cfc1070d478b89dc2ad87041d538b40c924895c36d3248c7484b012ec11935768f5958c07beeef5dd874ee0bb8918cf98bea904152fe6b949c65617dfdf9546be5277aabc6d59385c08a3d37cec7508cd5e2a8f3fbc79b228c6e080cff93eb30699cdf50874041aa025ce33ea75646860cdc420802103960335905d8ff03da294c304f9f844da2c819818004e26609fc24f7a401dc577772c221363f68a5b10749e26801287717e18444b0718e7e78a1ef70e65cd472bf22c1d4fe9561d257e6fe9ccee", 0xc7, r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) 2017/12/21 18:07:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000ea4000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000ed3000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) sync_file_range(r0, 0x9, 0x7fff, 0x4) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x0}], 0x18) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00008ef000-0x80)={[0xd001, 0xf000, 0x0, 0x2000], 0x4, 0x2, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f000050f000-0x80)=""/128) 2017/12/21 18:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80002, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f000084f000-0x4)=0x7fffffff) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000776000-0x25d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x88ca, @ipv6={0x0, 0x6, "9d6431", 0x8, 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}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}}, 0x48) 2017/12/21 18:07:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f000045c000-0x4)=0x0, &(0x7f0000b16000)=0x4) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000132000-0x4)=0x6, 0x4) bind$inet6(r0, &(0x7f0000d7b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r0, &(0x7f0000a20000)=""/178, 0xb2) 2017/12/21 18:07:20 executing program 3: clone(0x0, &(0x7f0000cf9000)="", &(0x7f0000595000-0x4)=0x0, &(0x7f0000998000)=0x0, &(0x7f000056d000-0xf0)="") request_key(&(0x7f0000885000)='rxrpc\x00', &(0x7f00008c7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a9f000-0x1)='\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x1000, 0x1401, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000002000-0x59)=""/89) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000002000-0x10)={0x2, 0x20001000, 0x400, 0x73c0, 0x8, 0x1, 0x3, 0x7, 0xffffffffffffffc1, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000bb4000)='./file0\x00', &(0x7f0000772000)=[&(0x7f0000000000)='nodevem0\x00', &(0x7f0000000000)='rxrpc\x00', &(0x7f0000001000-0x8)=',md5sum\x00', &(0x7f000038c000)='\x00', &(0x7f0000000000)='\x00', &(0x7f0000508000-0x1)='\x00', &(0x7f0000693000)='rxrpc\x00'], &(0x7f0000001000-0x38)=[&(0x7f0000000000)='\x00', &(0x7f0000073000-0x6)='rxrpc\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000645000-0x6)='rxrpc\x00', &(0x7f0000001000-0x2)=']\x00', &(0x7f00008a8000)='\x00', &(0x7f0000f76000)='#eth0\x00']) 2017/12/21 18:07:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000f0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000654000-0x18)={0x4c3d, 0x81, 0x9a, 0xffffffffffff8001, 0x100000001, 0x80}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f000055e000-0x20)={0x6001, 0x5000, 0xfffffffffffffff8, 0x4, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 158.571232] device gre0 entered promiscuous mode 2017/12/21 18:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) fcntl$dupfd(r0, 0x406, r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d9a000-0x18)={r0, &(0x7f0000f75000-0x73)="", &(0x7f0000983000-0xd1)=""/209}, 0x18) 2017/12/21 18:07:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004a5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept(r0, &(0x7f0000e9a000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae9000)=0xc) bind$netrom(r1, &(0x7f0000360000-0x48)=@full={{0x3, {"bdf0c2aa59dc1c"}, 0x3c}, [{"3a768068f437fd"}, {"baee7b6a5446a5"}, {"c596bd349a6d22"}, {"b74ee7ef54f5e7"}, {"b73f54883389eb"}, {"1396cbc4ae1d2e"}, {"f9310b7ad59363"}, {"82790c627a449e"}]}, 0x48) pipe(&(0x7f0000563000)={0x0, 0x0}) r4 = accept$alg(r0, 0x0, 0x0) vmsplice(r3, &(0x7f0000436000)=[{&(0x7f000035d000-0xec)="1e", 0x1}], 0x1, 0x0) splice(r2, 0x0, r4, 0x0, 0x800000000000000, 0x0) 2017/12/21 18:07:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20801, 0x8000) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000bda000-0xf8)={{0xffffffffffffffff, 0x2, 0x4, 0x2, 0xba7b}, 0x1, 0x7, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x400, 0x81, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet(r0, &(0x7f0000f66000)=""/25, 0x19, 0x200007, &(0x7f0000f5e000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 18:07:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x200000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ff9000-0xc)={0x1, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000717000)={0x0, 0x6, 0x2749, 0xc230}, &(0x7f0000b48000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000790000-0x4)=r1, 0x4) syz_emit_ethernet(0x36, &(0x7f0000767000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000a54000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000744000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c15000)={0x74, 0x0, [0xb3, 0x80, 0xffff, 0xe3c00], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000b7000)={0x0}, &(0x7f0000f3e000)=0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000510000-0x4)=0x0) ptrace(0x4208, r2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) geteuid() r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = dup(r3) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000751000-0x8)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f00007b9000)='/dev/sequencer\x00', 0x20001, 0x0) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000b63000-0x8)={r5, 0x9}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000986000-0x4)=0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000af000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000acd000)="", &(0x7f000018a000)=0x0, &(0x7f0000490000-0x4)=0x0, &(0x7f0000d8d000)="") msync(&(0x7f00002d0000/0x3000)=nil, 0x3000, 0x370efaf807438380) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000030d000)='/selinux/context\x00', 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a5c000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000045000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) accept$netrom(r4, &(0x7f0000bee000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c35000)=0x10) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000571000-0x10)={&(0x7f0000335000/0x1000)=nil, 0x1000}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000044000-0xc)=[@free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/21 18:07:20 executing program 0: mq_unlink(&(0x7f0000f66000-0x50)='timer1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x3) openat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) 2017/12/21 18:07:20 executing program 2: mmap(&(0x7f0000000000/0xf49000)=nil, 0xf49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f4a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000f4b000-0xbf)="", 0x0) mlockall(0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) bind$alg(r0, &(0x7f0000f40000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-blowfish-asm)\x00'}, 0x58) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x0, 0x8000000004) r1 = syz_open_dev$mice(&(0x7f0000f49000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000618000-0x18)={0x0, 0x0, 0x0, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f41000-0xe)="8c77ae54851be46a670002ab9f", 0xd) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000f4b000)=[], 0x0, &(0x7f00002a9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$KDDISABIO(r1, 0x4b37) write(r2, &(0x7f0000f3d000-0x8b)="3595c917d671b6b5535f0042bd83a6d26b71aa9a6deaf4cedeed63f6ad0a14cfab6e65f4bcd740829a3a50fac8ec4c77b3749b244abcf0b5a28c", 0x3a) socketpair(0x0, 0x80000, 0x0, &(0x7f0000f4a000)={0x0, 0x0}) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000c28000)={&(0x7f0000f51000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f0000f43000-0x26)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f00007ea000-0x38)={&(0x7f0000f3d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f47000)=[{&(0x7f0000abe000-0xe2)=""/226, 0xe2}, {&(0x7f0000dd2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f46000)=""/168, 0xa8}], 0x3, &(0x7f0000f3d000)=""/195, 0xc3, 0x0}, 0x0) 2017/12/21 18:07:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000011b000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c90000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000a0d000)={0x6, 0x2, {0x3, 0x3, 0x3, 0x1, 0x1b4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGETD(r1, 0x5424, &(0x7f0000e92000)=0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000169000)={r0, r1, 0x400000000007, 0x9, &(0x7f00008e7000)="3956b049e45e29d22e69bb8121879d776008433fd759b37f2c271df393b0caa983c30b438f7f616289549362ace9581df8091081187f35931f7c2845cb3a795a17d000487ca78809cb21bdb2f8457831dcc6e17fba5adf2fbbf0389f2b1da1ee60185e24b8dcbc6006a45f9d8410decee882b7a01c9d8835622326918ef0671b9ac49b29e88a726fd1527b6ed55d59eed2a75f01ba24109b152e257b2d12a3ad0ba9b287a57cf4c4", 0x80000001, 0x3, 0x758, 0x81, 0x5, 0x9, 0x7, "68028c90129ca49ad952db55a86e9789a3be0f3f9f094b456aebfd2cc69d8c58cab8a1288c7b30202071050cb94516782f6ae7dec8cc9ce4cbe75052bdfb80db8e7bf906cd86d529b423abf66975c0b364fab7578a89f5640d9a03e38a7ca5b7cd6223cece4ad3121aed613d6be3fe38d838f73fc2de04727ec1995d559e7e3803053a1ddb038eb0793381b2b728a53fa84786dbf753dd747358c73c41a4bac3b5e8e3494c706996497cb9c00b3f831743ce1af7e2218e5ccc08be0d488ec77e6b38a7b51e82af76258251f35f67a78bec5d27ca59"}) 2017/12/21 18:07:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000023d000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000c9a000)={0xf000, 0x4000, 0x0}) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000d3a000-0x1e)="9cbecc80ee5a5404008e2d4cb40300000000000000008c032a1e9a5b0a", 0x1d) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000097b000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f00005fd000-0x8)='./file0\x00', &(0x7f0000044000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a07000)={0x0, 0x0, 0x0}, &(0x7f0000a71000-0x4)=0xc) setresgid(r3, r4, r5) ioctl$FIONREAD(r2, 0x541b, &(0x7f000033a000-0x4)=0x0) [ 158.734347] pit: kvm: requested 1676 ns i8254 timer period limited to 500000 ns [ 158.761462] binder: 321:323 BC_FREE_BUFFER u0000000000000000 no match 2017/12/21 18:07:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a3b000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000cdd000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='nr0\x00', @ifru_flags=0x2}) 2017/12/21 18:07:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8000000200000004, 0xff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ae5000-0x8)='./file0\x00', 0x0) lookup_dcookie(0x3, &(0x7f000013e000-0x1000)=""/4096, 0x1000) acct(&(0x7f000003b000-0x8)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000879000-0x7)='mounts\x00') ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00009ef000-0x18)={0x7fffffff, 0x800, 0xa05}) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000755000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/21 18:07:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003e3000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d7a000-0x14)={0x4, 0x9, 0x5, 0x5, 0xfffffffffffffffd}, 0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006de000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000075e000)="", 0x0) 2017/12/21 18:07:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x24) openat$pfkey(0xffffffffffffff9c, &(0x7f000081c000)='/proc/self/net/pfkey\x00', 0x400, 0x0) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f00005c7000)="390000001300090469000000000000ffff00004001000000450001070000001419001a00040002000400020000000000000001ed0000040000", 0x39}], 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000c27000)=@generic="444dea2200a50b05d17cd3c2da146cb2") 2017/12/21 18:07:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001000-0x28)={@generic="ad0002efc9a09ef44c69e090af305212", @ifru_ivalue=0x3f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc01f307deff23000000800005000000e60100b0"}}}}}, 0x0) 2017/12/21 18:07:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f000001c000-0x1)='j', 0x1) sendto$unix(r1, &(0x7f000001c000)='m', 0x1, 0x3fffe, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000684000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$TIOCSBRK(r2, 0x5427) r3 = semget$private(0x0, 0x6, 0x120) semctl$GETZCNT(r3, 0x4, 0xf, &(0x7f000045d000)=""/243) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x2) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000ccd000)=':\x00', 0x2) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000ab0000)=0x4) readv(r0, &(0x7f0000013000)=[{&(0x7f000000d000)=""/2, 0x2}], 0x1) close(r1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e0a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/21 18:07:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x1000, 0x80000000000, 0x20000000000, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000699000)={r1, &(0x7f0000054000)="8085b1f2c99d7e815b98887cbdf54f4e36f81671843e540c817b3da723cdc6d62cde77a8ec095cda008ef337b453452242631fb31c92668f44e3728ba526cab068b7f39b5fd4581a50146e13218952c7d0fc1bb25d8128cf83affba7d5aeaf7173e437583da4169723c2867d1f150edca179fcabb52c78eb36cb50179d0909af4754c1381aa33c6c829f859b9742dcee2eb9c35eadb56dfe8997a5cbe310bb73669574387d5b712d4e0ecf0dca0b4e9e140af2ccc5ba16fa394857ca67dc7e6543ac1f18346c", &(0x7f0000e8e000)="8540bf11082869976bbc4d5b6e51d514974cba9de1c30d", 0x1}, 0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000def000)={r2, 0x80000, r1}) r5 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r6, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000910000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003d1000)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, r7}, 0x10) sendto$inet(r6, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000de9000-0x18)=@generic={0x6, 0x3, 0x4}) setsockopt$sock_int(r6, 0x1, 0x100000000c, &(0x7f0000df2000)=0x9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f000016f000-0x61)=""/97, &(0x7f0000b8e000-0x4)=0x61) setsockopt$inet_tcp_buf(r6, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) getsockname(r8, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) sendto$inet(r6, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r6, &(0x7f00007a7000-0x1000)=""/4096, 0x1000) 2017/12/21 18:07:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00005db000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @empty=0x0]}, 0x18) 2017/12/21 18:07:21 executing program 1: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000712000-0xb)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x0, &(0x7f0000fee000)={r0, r1+30000000}, &(0x7f0000fef000-0x10)={0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000999000)='/dev/rtc\x00', 0x0, 0x0) read(r2, &(0x7f0000aa2000)=""/0, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fef000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000fef000+0x404)=0x8) 2017/12/21 18:07:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f0000b49000)='/dev/urandom\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00003bb000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000057e000)=0x1008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r2, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000955000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d5f000)={0x6003, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000c2b000-0xd4)=""/212) getuid() ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/21 18:07:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00006d7000)='/dev/net/tun\x00', 0x0, 0x882) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bcf000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000ea5000)={0x8, 0x9, 0xffffffffffffffff, 0x7f, 0xe, 0x2}) write$tun(r1, &(0x7f0000abf000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x8864, @x25={0x0, 0x0, 0x0, "d344ba80f21c6a4c3c80e6de527e2aefface9cb170a00f1474da15b7cdd32ebbe3a1cfacea8d60f556db195b3af83a95901e1853ae424e73d0c3a1f265667a2c60b92751cc0455f8292f0fb49dbcc16c8dd5aef2b49114bf64a988af70f2ffec863d31cf9e90ddd680a932e58e5480ef9ea70fa1f88b326fe24a699875cb6808603185c390447c4afd41436e11656c126eb688e354a7d054a75a6a7f820384f24f8aaeafd9823ac523"}}}}}, 0xc8) 2017/12/21 18:07:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000a0d000-0x10)={0x10000, 0x100000, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000692000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f1c000-0x4)={0x0}, 0x4) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000aa3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000501000)="2113ff080000cb002bed0000bda84d54", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendto(r3, &(0x7f0000f53000-0xfe)="4600ca039ceaf24fb72b408390a47487061cc5c6aa3a78ee885c81a668ad62a1158b7fc510a6c0377e86fc0a89e05414cbfb0004c0550932c3bab56b0fdb1bce88384b494240a2938ff505e913e4e7459c40e02754bce99f4a1ab72aed3011d58e652f123dc7fe00d7e957c8a91dc8421519b51871a966411e26159071f6698bb2", 0x81, 0x0, &(0x7f000011e000-0x10)=@ax25={0x3, {"06422042bd1eeb"}, 0x0}, 0x10) fstatfs(r0, &(0x7f0000a7b000-0xec)=""/236) timerfd_create(0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x5, &(0x7f00009f1000)={0x0, 0x0}) [ 158.918537] device gre0 entered promiscuous mode 2017/12/21 18:07:21 executing program 1: clone(0x0, &(0x7f0000245000)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f000065c000)="") fsync(0xffffffffffffffff) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d2e000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00002f2000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x192}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3d04}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) sendmsg$unix(r0, &(0x7f0000c96000)={&(0x7f0000535000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000e7d000-0xe9)="de4e6c80245da78c7a97e2344a39d7998351cedce22538558be5d628d13310d386e95592c7cf9b1f9b723b4ddc4d81d0f81955b4243435d17ed012f563b87fc14c6fd4957a01c64e712825480b5dc5cb122345a3541eb6c279759563bf94b9f3b53a1bafd13a53c21353206034792d0bb6f14998be2ab72a5e08e64f1a7a0cdc5bb5559f54d5bf487a3c753717c962f6ecf25530b191f004bae38a86fa8021decd26cfdc39d12f0ca7568df4e6f5787dadcfb6cc738b094801ccbd79ea73ec836353f9da8ff23597ccc7f66771f31510d43288ba1ca5512e8be0c52b1e18fa0804fffe4311e72a10e0", 0xe9}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f00007ab000-0x4b)="5679cf3a73efa5494fb218d996e94dfa82449860460ee734bd22f3d89dba2be19a68b95012a439c43b61d79ba41ee5abb83a8c7bd90d092cf9656f0cb69cf43036c5835c94fd72853fb5105ab01b6d97dbe1a33794c3db8dab273476e8", 0x5d}, {&(0x7f000076f000-0x6)="942afc665031", 0x6}, {&(0x7f0000001000-0xb6)="26f8e22e64ce4bcb04f2d795e35bd82b501ea0d8226bf018f8af9c71b0ef6a11f2b09ec99c13f6c7fde485d17b83b5fea891329a2409b83afff9b54a25fbb0aa1acea524b1281880b2b777eb7c8f2d628d14fdcc90c70d7468f7bfb732059a7f70296fed7ee6d6bfe71ffd20c542299421f3c5ce318b864b422db83767e165b59126bb8772acd7d75243c73e3e4572ce3df779f636b3b8fb3653b1d2e53c2cd156a138884b1a4dabf85077780ba7e606373eccd6d300", 0xb6}, {&(0x7f0000100000)="9cfcb9e647bf31644756a902a9476ea80ec4b969ec12c6b86095c03b8076630cab3e48586241df2becb149e64bce8794b300cbfe8b9eec4b74c023243578a0bc135e0a7b95399a9f88f6eff58ee34287e9c40984815667ce8df4b00f0881eb1e9e003a5bd2491c2efcbcfa0921fa894b88741e2e9b3cfe4b3b9657dd9de982f3820a4fac46", 0x85}, {&(0x7f0000001000-0x69)="b1cb17e336c0b62bc24418cc862ed4732b0cbcd5c7b2855d23a9c27a9dd9b9f419a7e62fe03befea56aa86d6c5e659de7a0bb07c0d81430cb0932dc75f8135f2908f03e87c77e6beb85ce53ce44dc1a81f26aad272beac234d6182aab11cf4daa2cd5947ad94f3c1f6", 0x69}], 0x7, &(0x7f0000d5a000)=[], 0x0, 0x840}, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001000)=""/95, &(0x7f0000001000)=0x5f) 2017/12/21 18:07:21 executing program 4: semop(0x0, &(0x7f000061e000-0x24)=[{0x0, 0x3, 0x0}], 0x1) 2017/12/21 18:07:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000841000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "74bc8bba87ded00e695a3fb7d51815f4827efd092b14a87c6a78990caea350000063b19c77562affb1bead8eb89847636eb089dfd3fbe75e029a27aeaa1b7b", 0x0}, 0x60) connect(r0, &(0x7f0000d46000-0x80)=@generic={0x5, "0ee9d6f6e441ab3a7d25452ba08debb300472f1ddf06ddfa42d14cda640c5e01e608fc6c75b46a8397e9c096297d036e3f316fca2004ed5d24bed95d034144083eb4943c79ee62af68400e1bd1d688d1ac2ef5570be19d9a9c22ad4f179cd96f52421e699622763d290cf05d3769b8e39c4a48a5c740147bc0692019c717"}, 0x80) [ 158.957631] device gre0 entered promiscuous mode 2017/12/21 18:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getdents64(r0, &(0x7f000055d000)=""/153, 0x99) alarm(0x0) 2017/12/21 18:07:21 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f000000f000)={0x1f, {0x4, 0x3ff, 0x9, 0x4, 0x6, 0x4}, 0x400}, 0x9) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000011000-0x8)='keyring\x00', &(0x7f0000010000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000010000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000000a000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) 2017/12/21 18:07:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000290000)='/dev/snd/seq\x00', 0x0, 0x24403) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e40000-0x8c)={0x0, 0x80000000, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000867000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005a8000)={0x0, 0x9, 0x8000004, {r1, 0x0}, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:21 executing program 5: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x9, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) 2017/12/21 18:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000740000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clone(0x0, &(0x7f0000d77000)="", &(0x7f0000bd5000)=0x0, &(0x7f000033a000-0x4)=0x0, &(0x7f000007f000-0xf2)="0b7e2f089b3f2f94e9cb6371d48645f186001b853193f100ef7cb6655dfdfe4394f57c59e44e3ed1c54940ab28fc8b4475cc119f7662070a7a7b71fa949a3b8ed019d646adaccfa8c00de6846bd427d4c3a18bd8818bc151bf62c5871b138960e74e116c7bdc5256998d8fa0ee6ddb6767bbb5ff547442341d58b4ec797890af179d32791043a1a0ffcf8a3bbefff244accecc110faff708ec9ff51f162db6d2027882ae060ed915791d92bd68109e69eae882b28c313228d175b924d5fbb99afde7b00d4dc64621ed2e488674b8bcf098a5d7b81ecd38ef02d1f62c9066df40ada5b62cc70a36a3e96e815eb9296786a038") exit(0x0) r0 = semget$private(0x0, 0x4, 0x120) clock_gettime(0x0, &(0x7f000086b000)={0x0, 0x0}) semtimedop(r0, &(0x7f00000e3000)=[{0x7, 0x9f48, 0x1000}, {0x7, 0x7fff, 0x800}, {0x2, 0x0, 0x1000}, {0x3, 0x8, 0x1800}], 0x4, &(0x7f00005a4000)={r1, r2+30000000}) 2017/12/21 18:07:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f41000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003cd000-0x4)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000b9000-0x8)={0x0, 0x0}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ad1000)='/selinux/policy\x00', 0x0, 0x0) kcmp(r0, r1, 0x2, r2, r3) syz_emit_ethernet(0x66, &(0x7f0000f6e000-0x6e5)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "5b878b", 0x30, 0x88, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0xfff, {0x0, 0x6, "82dafc", 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}, [], ""}}}}}}}, 0x0) 2017/12/21 18:07:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = syz_open_dev$evdev(&(0x7f000026c000)='/dev/input/event#\x00', 0x6, 0x101000) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000414000-0xf1)=""/241) getsockopt(r0, 0x0, 0x7, &(0x7f00003d5000)=""/67, &(0x7f000068c000-0x4)=0x43) 2017/12/21 18:07:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001000-0x6)='./file0\x00', 0x0, 0x10b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00006cb000)=@ioapic={0x0, 0x6, 0x6, 0x7f, 0x0, [{0x219, 0x5, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffd, 0x0, 0x269e, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x5, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x6, 0x3, 0x81, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x7, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfc, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x10001, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0], 0x22}, {0x400, 0xff, 0x6, [0x0, 0x0, 0x0, 0x0], 0x68e6}, {0x0, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0], 0x70000000}, {0x0, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x4, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8ad, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0xff, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xbd, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0], 0x62}, {0xfffffffffffffff8, 0x80000000, 0x8, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0xfffffffffffffffa, 0x3, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x80, 0x7fffffff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xfffffffffffffffa, 0x7ff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x800, 0x800, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xf6, 0x9, 0x20, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x6, 0x3, 0x200, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xab5, 0x167, 0x2, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xa1, 0xfffffffffffffff7, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0xffffffffb5280f4b}, {0x7ff, 0x8b7, 0x1, [0x0, 0x0, 0x0, 0x0], 0x100000001}]}) link(&(0x7f000059e000-0x8)='./file0\x00', &(0x7f00003db000)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/21 18:07:21 executing program 0: mmap(&(0x7f0000000000/0xa52000)=nil, 0xa52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004a0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000823000-0x4)=0xc) mmap(&(0x7f0000a52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r0, 0x6, &(0x7f0000a52000)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0000)='/dev/sequencer2\x00', 0x4400, 0x0) mmap(&(0x7f0000671000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x24) r2 = socket(0x2, 0x3, 0x40) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000945000)=0xd, 0x4) mq_getsetattr(r2, &(0x7f0000250000)={0xd, 0x5, 0x81, 0x573f, 0x80000001, 0x2, 0x4, 0x81}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000239000-0x4)=0x0) 2017/12/21 18:07:21 executing program 6: mmap(&(0x7f0000000000/0x77c000)=nil, 0x77c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000476000)='/dev/sg#\x00', 0x7, 0x105200) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00005e3000-0x5)={0x7, 0x8, 0x3, 0x8e6}, 0x5) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000077a000)={0x0, 0x0, &(0x7f000077b000)=[], 0xe, 0x0, &(0x7f000077a000)="75989c42ecd21599e3c9a7c503c5"}) 2017/12/21 18:07:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000bb2000-0x8)={0x0, 0x4}, 0x8) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000496000-0x70)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4(0xffffffffffffffff, &(0x7f00006e1000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000558000-0x4)=0xe, 0x0) shmat(0x0, &(0x7f000002e000/0x12000)=nil, 0x0) execve(&(0x7f0000bec000)='./file0\x00', &(0x7f0000f12000-0x30)=[&(0x7f0000e61000)='ð1\x00', &(0x7f0000a00000-0x2)="f200", &(0x7f000066e000)="2576626f786e6574305d40be5c626465768770726f6329656d3176626f786e65743062646576707070312c2b23656d31747275737465643a757365722825282400", &(0x7f000032b000-0x2)='^\x00', &(0x7f00009f1000)="706f7369785f61636c5f6163636573732f3a73656c66776c616e316d643573756d7b03272e766d6e65743100", &(0x7f00007b2000-0x8)='\\system\x00'], &(0x7f0000bdb000-0x18)=[&(0x7f00008a7000-0x18)='eth0,-!md5sumbdevcpuset\x00', &(0x7f0000857000-0x1)='\x00', &(0x7f0000555000-0x2)='.\x00']) 2017/12/21 18:07:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000617000)=[{&(0x7f0000477000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00004f9000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003b7000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000d72000)=0xd5, 0x4) r3 = dup3(r0, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt(r2, 0x200, 0x6, &(0x7f000047e000-0xa6)=""/166, &(0x7f0000320000)=0xa6) sendto$inet(r3, &(0x7f000044d000-0x9a)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 18:07:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) read(r1, &(0x7f0000e39000)=""/4096, 0x1000) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00008c4000-0x50)={{0x5, 0x7fffffff}, {0x7757, 0x100000001}, 0x100000000, 0x4, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00009c8000)=0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000d06000)=0x0) capget(&(0x7f00002a3000)={0x19980330, r4}, &(0x7f00007b3000-0x18)={0x0, 0x20, 0x1c00000000000000, 0x400, 0x1000, 0x101}) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f46000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00003e4000-0xb9)={r3, r5, 0x9, 0x0, &(0x7f0000833000-0x87)="7e5b456c80c40e06b26d5e25f31457a5e0c364214444e34f6366aad088c4cef8073b026da09d0702139bcc22b2e59abb4fbc198dea0567c40735368338b3bac913871224789d031e874cf58a06244bca1e26e5388d6b3ec4ea86ca8a6df1c0920e126d0fa8ae019320250ba91a2ad9249dbac81e1fa5db4ea20526d0d84a79d9dfef314b2c815a", 0x4, 0x10000, 0x4, 0x100000000, 0x3, 0x6, 0x8, "d367dc10b701e9581d4eaddfbab91714fcf4049642ee37e5749b020572d605682cc7da5c2919c752419cd815f4da94e760d69c5a07c6c6be80c04d197bddee72fa106269f4e09a70ded059d59be4a4843e6c24e36634cb26f9a3662ea3ede18ad5c6e34d5ad7ce10c73737193fa90463d51245418272276accc2154dfd9a323edb818b311a941357b387712acc26720f13"}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000014000-0x4)=0x8c) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000b66000)={0x10000, 0x100000, 0x0}) dup2(r0, r1) 2017/12/21 18:07:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x9, 0x1f, &(0x7f0000002000-0x1000)="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", 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x6, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x12000, &(0x7f0000001000-0x10)={0x3, {"23d714cf1dac91"}, 0x100000000}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000-0x28)={@common='eql\x00', &(0x7f0000003000-0x2c)=@ethtool_cmd={0x4b, 0x0, 0x2, 0x20, 0x0, 0x2, 0x1, 0x7fff, 0x4, 0x7, 0x0, 0x3, 0x8, 0x7fffffff, 0x5, 0x4, [0x101, 0x7]}, [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) r2 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r2, &(0x7f00001c2000-0x10)={0x1e, {"03491f17000003"}, 0x0}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f000034e000-0xc)={0x2, 0x0}) 2017/12/21 18:07:21 executing program 0: openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002da000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0x0) close(r0) [ 159.217771] binder: 425:427 ioctl c0306201 2077a000 returned -14 2017/12/21 18:07:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create1(0x80000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ecc000)='/dev/sequencer\x00', 0xb8000, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000e5b000-0x4)=""/4) recvfrom$inet(r0, &(0x7f0000f66000)=""/25, 0x19, 0x200007, &(0x7f0000f5e000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000de3000)={0xdb, 0x200000000000000}, 0x8) 2017/12/21 18:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00003f2000)='./file0\x00', 0x10000, 0x21) faccessat(r0, &(0x7f000062a000-0x8)='./file0\x00', 0x1, 0x1000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b21000)={0x0, 0x0}) recvmmsg(r1, &(0x7f00005ae000-0xb4)=[{{&(0x7f0000617000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f60000-0x10)=[{&(0x7f00007bf000-0xcb)=""/203, 0xcb}], 0x1, &(0x7f0000f3b000-0xd7)=""/215, 0xd7, 0xffffffffffffff7f}, 0x9}, {{&(0x7f0000bd8000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000092f000)=[{&(0x7f00000c5000)=""/37, 0x25}, {&(0x7f0000781000)=""/155, 0x9b}, {&(0x7f00002a0000-0xea)=""/234, 0xea}, {&(0x7f0000541000)=""/126, 0x7e}, {&(0x7f0000c39000)=""/33, 0x21}, {&(0x7f0000e4e000)=""/191, 0xbf}, {&(0x7f00009a7000-0xad)=""/173, 0xad}], 0x7, &(0x7f00000ca000)=""/201, 0xc9, 0xe02}, 0x75b9}, {{0x0, 0x0, &(0x7f0000484000)=[{&(0x7f000027c000-0x3b)=""/59, 0x3b}], 0x1, &(0x7f0000dc8000-0xea)=""/234, 0xea, 0x7ff}, 0x1}], 0x3, 0x2000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000cb4000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getflags(r2, 0x20006) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bc0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$sndseq(r3, &(0x7f0000d38000-0x60)=[{0x56, 0x100000001, 0x0, 0x3f, @tick=0x7, {0x7, 0x1}, {0x1, 0x848f}, @time=@time={0x0, 0x1c9c380}}, {0x8, 0x7, 0x0, 0xfffffffffffffffd, @time={0x77359400, 0x0}, {0x200, 0x9}, {0x8, 0x0}, @control={0x9, 0xec0, 0x4}}], 0x60) 2017/12/21 18:07:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000018000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000009000-0xa)='./control\x00', 0xc003, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) sendmsg(r0, &(0x7f00006d1000)={0x0, 0x0, &(0x7f0000c7b000)=[{&(0x7f00003bb000)="21d04364387c39f8be3008da6d2f8f8b8b317bb84c885ce6b67cffb8457fb7a136ac0238ba2eb7f91d81adc8a83712f8ec96a339f8dd6a864d02ca36c64f1afb1e343c6fe2ff38091dd60a807d289ef74ba3b8567bc53b52d9d46a3325cb2ed4aadeb6a7239e2e924686f391fd9ed118b3c80018bf109c4e199ed387c109aef5c48d50f9eaaaf74fa18211315752279928eb419f77a46ad723429e154b12fcf2b8a8f0dd773bc88e601383ec8a0ddbf365", 0xb1}, {&(0x7f00002f8000-0x28)="9a643c9895103f5e8bae42b12c3d80640d8a9839f19cc6246fa342908a216fbd2d78999657deb2b5", 0x28}, {&(0x7f000070f000-0xa)="10780d24015fbeb40f35", 0xa}], 0x3, &(0x7f00008c4000-0x210)=[{0xf0, 0x6, 0x4, "393ad16cd599a4938ab7c91ffe2867a95c3608e40811ccbc134a020b6016d31a7e43faadaed38829ca6b9445f503752bdd143b8e0f88568ed462cf98eba9dd1dfdbe1276fbd2f2d7389a0ca307b01ca42131dfec3be5b76d0b4c5509fa010660a315f7934346dd0a80a05904e75f9c04e9d078438c5fcbec95b5520ff4268d0f759f6b7a297f232898e770eba49ed3277746f4e5deae22662a41390613b8035d2fdc6346227b964fed61801018c8049b54d798062083fff76f5b455d0f85927b2d95f6bbe5ee6da5d4ac16a33bbb16b683f8fe2cf9deda3b0f49fe57af"}, {0x90, 0x19b, 0x0, "353b931c978f9ab3a30d04506d8e3cc22fe630decf600c4625c5fc2a26af98675b9adb4c88d3a10b52f36800a931f0677d9d9279e4c6713eb90821f66f095ca5f0b9ee4e9c90aa6af7deabae3e0c297514497eb3ed6852cbc589043215c7f60ccf2c6c217606a9f8f380eaf523a21ed64c95613e756496186875dd"}, {0x90, 0x11d, 0x40, "589f849f00d2b0eb0932714458e96e427dfb47071e7aa518d863579405702b631e373abf99f15bb4b5d7e417b73f3d35c2b72eb1af4f00e732df0c5ecd70245795a5dc479caf790a7ebba44f16457e63ed42fce09e46442eaeb5cc813c8644a833d7adeab1db44d4f1e9d6f12e7cbe217b55a9d6e3e3d2b800b1716f98b8b2"}], 0x210, 0x80}, 0x4000) 2017/12/21 18:07:21 executing program 7: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006f8000/0x4000)=nil, 0x4000, 0x0, 0x1012, r0, 0x0) 2017/12/21 18:07:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0x0, 0x0) preadv(r0, &(0x7f0000735000-0x30)=[{&(0x7f0000360000)=""/0, 0x0}, {&(0x7f0000fef000)=""/241, 0xf1}], 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2017/12/21 18:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000c64000)=""/35) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x635a, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000b4d000)={0xf9, 0x0, [0xd3, 0x5, 0x3, 0xad], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/21 18:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000301000)='/dev/cuse\x00', 0x200, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e9a000-0x9)='/dev/kvm\x00', 0x400, 0x0) sendmsg$key(r3, &(0x7f00002db000-0x38)={0x0, 0x0, &(0x7f0000309000)={&(0x7f00007b4000)={0x2, 0xf, 0x2, 0x8, 0x14, 0x0, 0x4, 0x0, [@sadb_ident={0x2, 0xb, 0x607a, 0x0, 0x6}, @sadb_x_sa2={0x2, 0x13, 0xaf, 0x0, 0x0, 0x80, 0x6}, @sadb_lifetime={0x4, 0x2, 0x6, 0xeb26, 0x5, 0x0}, @sadb_x_nat_t_port={0x1, 0x16, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x40, 0x9c, 0xfffffffffffffff8, 0xc8, 0x1, 0x3797}, @sadb_ident={0x2, 0xb, 0x4, 0x0, 0xe6ee}, @sadb_x_policy={0x4, 0x12, 0x2, 0x9500, 0x0, 0x9, 0x7, {0x1, 0x2, 0x2e, 0x80000000, 0x0, 0x100000001, 0x0}}, @sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) pselect6(0x40, &(0x7f0000a77000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d8f000)={0xffffffffffffff70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1e000-0x10)={0x0, 0x1c9c380}, &(0x7f0000454000)={&(0x7f000072a000-0x8)={0x0}, 0x8}) 2017/12/21 18:07:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000654000)=0x8001, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4000000) r2 = syz_open_dev$vcsn(&(0x7f0000204000)='/dev/vcs#\x00', 0x5, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d42000-0x18)={r2, &(0x7f000056f000-0x14)="3e11df18d2421c235a9df11ab9586849b33189d2", &(0x7f0000edf000)=""/202}, 0x18) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = accept$inet(r3, &(0x7f0000b7b000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000615000)=0x10) syz_extract_tcp_res$synack(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f000000a000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x2, 0x6, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x81, [@broadcast=0xffffffff, @multicast1=0xe0000001]}]}}, @tcp={{0x1, 0x0, 0x42424242, r5, 0x800000, 0x0, 0x5, 0x1, 0x2c2d, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000795000+0xa99)={0x42424242, 0x42424242}, 0x7, 0xfffffffffffffffd) syz_extract_tcp_res(&(0x7f0000f73000)={0x42424242, 0x42424242}, 0xd7, 0x4) syz_emit_ethernet(0xed, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x20000000000008, 0x80, 0xc8}}], {{0x0, @ipx={0xffff, 0xdb, 0x40000000000081, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf0}, {@broadcast=0xffffffff, @random="65d07b002725", 0x100000001}, "1507b9e938922eef0d320c1d37a34448020bd9c4b8ddf3dc5cb82e6da07b818fed76da812094825b6c2f95cfcd535a2f707ced1ce1f18d63bae8cd6f06da5bbf1dbea5db68e4310f6c213447ec8b4527208c32a084405e3e38bf9c33dc81fd01e5c279664a59bc5cb4ec01dd9f48b84ddee18e5ab2a22f6438e12a3186d814b00ec2cffc5871784815c9fa1988285230ce733d39b8c1bad01d518cbe7c60fa4d6ab75e0f213be19b91130790c6ad0610cf9d8be2aedcf5bb635dfef2b7"}}}}, 0x0) syz_emit_ethernet(0x38, &(0x7f0000007000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x2a, 0x0, 0x0, 0x4, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @tcp={{0x1, 0x0, r7, r6, 0x10000, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) r8 = accept$inet(0xffffffffffffffff, &(0x7f0000014000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x10) bind$inet(r4, &(0x7f0000452000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000693000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r9, 0xc0f85403, &(0x7f0000a8a000)={{0xffffffffffffffff, 0x0, 0x3, 0x1, 0x7ff}, 0x1ff, 0x297ca117, 'id0\x00', 'timer0\x00', 0x0, 0x3f, 0xd3, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r4, 0x7ff) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ba1000)={0x0, 0x2, 0x5, 0x6}, &(0x7f0000081000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000090f000)={r10, 0x40}, 0x8) sendmsg(r1, &(0x7f0000d29000-0x38)={&(0x7f0000bdb000)=@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x8001}, 0x1c, &(0x7f00004a5000)=[{&(0x7f0000401000)="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", 0x1000}, {&(0x7f0000f81000)="d221a83d614222d73d06b3290b781b0e79ba160b891c3b615e0822a6f72a5133e15046d7d3956e4ebba235cf184aa3e35daed9a7648162b067c3933e1dec1a43ec503d101bb78e47bc27502c23bfdc0b6b0b22d919184e368f61604ae39938eb12a840b260a93a8fe90d2d99ded7d49c35cf8529731fcdac7555b5a92a557a29c0f899666d696d5191e8d1e30d40d770aa7b688b74e3127a0ffba6312cbeb351d3939068d2454f75e5a800dfd02f8a10243dad667cf587aa50305539e1456d6a98dbd0ab", 0xc4}, {&(0x7f000099a000)="71e93cb6875ae38f2fe2cab76d0a99fcf35acfa41dd4d3366e3d5cd28ca5ed01ab02db517856926208b72199a12bcbca9e583957f9844896d11a75cbea4a860609cc4b062431580b5faafbf3c741b99ebea76410895c2a1658cdb826acf9459efefc7cef7c190a4bfabb5167bed61805e07a451306939b657cbdca08b6ae923899cdc9ec7f4a581e89d62fdfc314f9de9eae317155ff1e691787652cddda0374590171b4a58bb68a9e5f0ef94ac6a0b64e75341210eaa3c6fd4df16e9bc363d545bd07951f5c0a3c8de9487f7c0a62767c", 0xd1}, {&(0x7f000024b000)="0e5a523ceaac35859669d2b3338924150ede44ae54e0882543fce8a4ae0533bc8fd57bef754be5f461e31b84e7a95a443740480ed7b94a6ba29880f0a988d2b20f8a67e78c714f68e1f537ab52a9cf70bd2452590a94a6dc8b686b234fb8b29d0c6501a1bfd2df073b50c1d4c6b4100991a48657ea7a76b3f30f9eba7d2947a498933a21bb64bc93694b71ab89612a41dbb855e702ab746babf1770d74d2759a2dd595a9f77500d9f3a9065149919068309db0e52b37549d3dc83e05c2994686a6f07fb3d5ffef7e83d9f10890adbb5f79b43c75096e264655436d2d9f824f629bc18de72d26c575ec4e5c0d7e9974284f275545b0dd728773", 0xf9}], 0x4, &(0x7f0000269000)=[], 0x0, 0x10}, 0xe2c119df1ed13f3b) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000690000-0x10)={0x2, 0x0, 0x8001, 0xe08, 0x0}, 0x10) listen(r8, 0x20000000000d) syz_emit_ethernet(0x3b, &(0x7f0000eda000-0x4b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x2d, 0x0, 0x6000, 0x0, 0x4000000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@eol={0x0}, @sack_perm={0x4, 0x2}]}}, {"01"}}}}}}, 0x0) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x800000002, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) 2017/12/21 18:07:21 executing program 0: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00009f7000)='/dev/sg#\x00', 0x1, 0x30000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000704000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec5000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00004c1000-0xc)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f000092f000-0xc)={@empty=0x0, @multicast1=0xe0000001, 0xfffffffffffffffd}, 0xc) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xfff, &(0x7f0000ef1000-0x2a)="38c2bcbfd7c5e6491efeb410216f607e003a9bcdb68ced41d40a6ee8e0fbe781bb8cc7e70f5a7a4861e5") 2017/12/21 18:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/21 18:07:21 executing program 5: r0 = semget$private(0x0, 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r0, 0x1, 0xc, &(0x7f0000001000-0x47)=""/71) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000ff3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "91b606", 0x10, 0x20003c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x3d, 0x0, 0x0, 0x80, 0x0, []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/21 18:07:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007aa000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000da5000)=0x0) r1 = socket$inet6(0xa, 0x803, 0x1) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000b6a000-0x4d)=""/77, &(0x7f00007f6000-0x4)=0x4d) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000757000/0x18000)=nil, &(0x7f00009b7000)=[@text64={0x40, &(0x7f000037d000)="440f20c03509000000440f22c0b9800000c00f3235000100000f300f009b00800000480f71d2cc43703866baa000ec66b825018ed0470f017e004c0fc7986100000036660f01df", 0x47}], 0x1, 0x18, &(0x7f00008b3000-0x10)=[@cstype0={0x4, 0xe}], 0x1) 2017/12/21 18:07:21 executing program 7: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ff2000)='/dev/qat_adf_ctl\x00', 0x40a000, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000ff3000-0xd7)="4ef16e739edabc671aae8a67927c1c5c79a1c6834f911d9f66a80ab39d0c3959affb2281ed01ebc1595c04d784c7c8db9fac0129fda560ef29f720592fce96f1935322e2e6e7ca69f7dc1b8048e8997a8dbf8df12713c236cd9dac2be3d887885b045b6b6d3f143bd990ea1c1caecb2107d18b7d52c46ae59f74af0a1eaa4f913845d6f50e831da2d213490d3df3d73ad8325febe0c27efd450e2bc4c25fdd107f45c72b915bed997740701cafa1c7d8f6e389916e5a585b14e63d561237445dcc73c3b5a120e85ef8f3cf5a2aaa33deca207f156b922c", 0xd7) r1 = socket$inet6(0xa, 0x400000002, 0x0) sendmsg(r1, &(0x7f0000f66000-0x38)={&(0x7f0000a44000-0x7c)=@generic={0x20000000000a, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000259000)=[], 0x0, &(0x7f00003e0000)=[], 0x0, 0x0}, 0x0) 2017/12/21 18:07:21 executing program 2: mmap(&(0x7f0000000000/0x97b000)=nil, 0x97b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003b3000+0x14e)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000253000-0x8)=0x10000) bind$inet(r2, &(0x7f000072f000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000097b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000097b000)=0x1c6, &(0x7f0000346000-0x8)=0x2) splice(r2, 0x0, r1, 0x0, 0x40000000000008, 0x0) 2017/12/21 18:07:21 executing program 5: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ftruncate(r1, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000012000)={0x6, 0x8, 0x8}) fchown(r2, 0x0, 0x0) close(r0) 2017/12/21 18:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)={0x0, 0x0}) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f000017d000)={0x6, 0x4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000d000-0xc)={0x0, 0x0}) close(r0) 2017/12/21 18:07:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000752000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000957000)={0x0, 0x0, &(0x7f0000b77000)=[{&(0x7f0000a3e000-0x27)="0a7375f45da4b6229346e3d6d7cca83d", 0x10}], 0x1, &(0x7f0000bf7000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f0000e52000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 18:07:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000373000)='./file0\x00', 0x0) r0 = open(&(0x7f0000c9d000-0x8)='./file0\x00', 0x100, 0x20) name_to_handle_at(r0, &(0x7f00001d5000)='./file0/file0\x00', &(0x7f0000d10000-0x1008)={0x1008, 0x10000, "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"}, &(0x7f0000589000-0x4)=0x0, 0x0) mount(&(0x7f00003c5000-0xe)='./file0\x00', &(0x7f0000f00000)='./file0\x00', &(0x7f0000c0c000-0x6)='ramfs\x00', 0x0, 0x0) 2017/12/21 18:07:21 executing program 1: clone(0x0, &(0x7f00000b0000-0x1)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000036b000-0x4)=0x0, &(0x7f0000eba000-0x2)="") pkey_alloc(0x0, 0x1) 2017/12/21 18:07:21 executing program 2: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x692) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000ef7000-0x4)=0xa, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef5000)=0x0) 2017/12/21 18:07:21 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000002000)="", &(0x7f000000d000)="", 0x2000}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000014000)={0x0, "1c405e967bb4"}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000007000-0x90)="3abe9293d6cae930fa5da35c08954ab7c7b314b4ae40595a4de104aa781c4133a13d2b40f4e453b39249f32baf3c02dbe3e1e710c3170ab4a0582d406fada6b774474d03eda49d9dbf4d0d168a6be7fd3fce3306c42e630f18af04299f4360f122915890b0627b20a3ef65450c2e6a07b0333eb145b6e93dc327654eebf69ba2e459091b72d84510ba8037eeea126dc0", &(0x7f0000002000-0x29)=""/41}, 0x18) 2017/12/21 18:07:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000d27000)='./file0\x00', 0x420000, 0x73) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000ccc000-0xc)={0x7f, 0x1}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f0000ff9000-0x1)="11", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00009eb000)=0x0) 2017/12/21 18:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000ab2000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000cc2000-0x4)=0x0, 0x4) 2017/12/21 18:07:21 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create(0x20) r2 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f00003d6000)={0x0, 0x0}) ppoll(&(0x7f0000fe7000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000036000-0x10)={0x0, r3+10000000}, &(0x7f000078d000-0x8)={0x0}, 0x8) socket$kcm(0x29, 0x2, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a71000-0xc)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) 2017/12/21 18:07:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000cfe000-0xd)='/dev/usbmon#\x00', 0x2, 0x400000) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000c56000)=0xfff) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/21 18:07:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000427000)={0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f00002bf000)='mountstats\x00') preadv(r0, &(0x7f00008fd000)=[{&(0x7f000013d000-0x1000)=""/4096, 0x1000}], 0x1, 0x2) 2017/12/21 18:07:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0x0, 0x5, &(0x7f0000f2a000)=[@generic={0xeb, 0x1, 0x6fe777bc, 0x40}, @generic={0x4, 0x3f, 0x4, 0x3}, @map={0x3, 0x552, 0x9, 0xffffffffffffff9c}, @map={0x9, 0x0, 0xffff, 0xffffffffffffffff}, @generic={0x24, 0x3f, 0x1, 0x4}], &(0x7f0000000000+0xacc)='vmnet0\x00', 0x4, 0x9a, &(0x7f0000dd7000-0x9a)=""/154, 0xffffffffffffff59, 0x1}, 0x30) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00007af000-0xc)={0x1, r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) readv(r2, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1) close(r3) pipe(&(0x7f00008f3000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000460000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f000004b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fd4000-0x8)={r5, 0x3}, &(0x7f00009b4000-0x4)=0x8) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f00008ba000-0x38)={0x10001, 0xb20, &(0x7f00003f3000)="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", &(0x7f00009d2000)="0fff1b5b1c8c287b12a674dded83fb5f3387f6213a51ca1663f8320386484999a43ed74610c32a21bbd74f8e47736ab2e251d749247ba00c615d9307944a5207c69ec6e4d340ebe4d4642d5a6cfeda8947001138edbf99c5aeb153cb5d724e69e0985c3a6c947a279ef2fcc69d604ac5cd392ea6acf6cedabf8efe6f69a299cba386aa80536dde66223e94d25e41a584934ee8efc7ca42ec3430889360208ffd79ca393932d23a0dec5e8157a8726a81c572103f5de9cd2fa46b4f429bdc612ab979e4e1a1a521b0aa7fecd61cb0e63930", 0x1000, 0xd1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x1ff, 0x40000) syz_open_dev$loop(&(0x7f0000edb000-0xb)='/dev/loop#\x00', 0x3, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000001000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) 2017/12/21 18:07:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000043d000)='/dev/vcsa#\x00', 0x401, 0xfffd) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000004b000-0x11)='/selinux/context\x00', 0x2, 0x0) fanotify_mark(r0, 0x90, 0x30, r1, &(0x7f0000abf000)='./file0\x00') r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() fcntl$lock(r2, 0x7, &(0x7f0000ff2000)={0x0, 0x5, 0x9, 0x5, r3}) r4 = openat(0xffffffffffffff9c, &(0x7f0000ddc000-0x8)='./file0\x00', 0x8000, 0x40) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f00002d2000-0x20)={0xf000, 0x1000, 0x2, 0xf7, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$netlink(0x10, 0x3, 0x8000000000000007) getsockopt$netlink(r5, 0x10e, 0x5, &(0x7f0000963000)=""/4, &(0x7f0000001000)=0x4) 2017/12/21 18:07:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000010000-0xc)={0x0, 0x0}) poll(&(0x7f0000003000)=[{r2, 0x1081, 0x0}], 0x1, 0x9d56) clone(0x0, &(0x7f0000f6a000-0x8c)="", &(0x7f0000094000-0x4)=0x0, &(0x7f000090e000-0x4)=0x0, &(0x7f0000fe2000)="") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000016000)={0x1, 0x0}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e25000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000801000-0x2)={0x7, 0x9}) 2017/12/21 18:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = shmget$private(0x0, 0x1000, 0x9, &(0x7f0000c68000/0x1000)=nil) lstat(&(0x7f0000f32000-0x8)='./file0\x00', &(0x7f00001d3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000d82000)=0x0, &(0x7f00004dd000)=0x0, &(0x7f00000c1000-0x4)=0x0) stat(&(0x7f0000724000-0x8)='./file0\x00', &(0x7f00006d0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = getpgrp(0xffffffffffffffff) r6 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r0, 0x1, &(0x7f00001bd000)={{0x81, r1, r2, r3, r4, 0x10, 0xfffffffffffffffb, 0x0, 0x0, 0x0}, 0x5, 0x2, 0x9, 0x2b0, r5, r6, 0x222, 0x0, 0x0, 0x0}) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r7 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r7, 0x8, r8) fcntl$getownex(r7, 0x10, &(0x7f0000d68000)={0x0, 0x0}) r10 = getpgrp(0x0) kcmp(r9, r10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) clone(0x0, &(0x7f0000984000)="", &(0x7f0000204000)=0x0, &(0x7f0000eec000)=0x0, &(0x7f000071a000)="") creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2017/12/21 18:07:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000bab000-0x8)='keyring\x00', &(0x7f00001e5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = request_key(&(0x7f0000035000-0xa)='id_legacy\x00', &(0x7f0000fe1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000071e000)='cgroup\x00', 0xfffffffffffffffa) keyctl$search(0xa, r0, &(0x7f0000ab9000-0x12)='.request_key_auth\x00', &(0x7f0000932000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) r2 = add_key(&(0x7f0000dbb000-0x5)='dead\x00', &(0x7f00004ef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e4000-0xaa)="", 0x0, 0x0) keyctl$chown(0x4, r2, 0x0, 0x0) 2017/12/21 18:07:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005cd000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000186000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003ad000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000087b000)=0x0) r1 = getpid() r2 = getpgid(r1) ptrace$cont(0x9, r2, 0x0, 0x1000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@common='ip6tnl0\x00', @ifru_names=@common='dummy0\x00'}) close(r0) 2017/12/21 18:07:21 executing program 5: r0 = memfd_create(&(0x7f0000e96000)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) getpeername$netrom(r1, &(0x7f0000b10000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c81000-0x4)=0x10) write(r1, &(0x7f0000ab3000)="2200000019000704009433000900070002000200000008000000000006000f00ff0f", 0x22) 2017/12/21 18:07:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000937000-0x92)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) mlock2(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x1) ioctl(r0, 0x227c, &(0x7f000070b000+0x47c)="") 2017/12/21 18:07:21 executing program 6: mmap(&(0x7f0000000000/0x896000)=nil, 0x896000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000897000-0x8)={@empty=0x0, @multicast2=0xe0000002}, 0x8) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000412000)=""/22, &(0x7f0000894000)=0x16) 2017/12/21 18:07:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000387000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0xfffffffffffffffe) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d20000-0x18)={r1, &(0x7f0000f06000)="7e760c65e79f1e792890b4f6b54755bd68eb37f5a6f5f16faa96cfc210eaeef6b523bf5bbd44be56fe6bb6d90608ee234302ed19e74f4a1290f7d64a627defb10b960a0d1de92557db7ce419090dac7a1fcf88467208cde81a9bf42fbaf6a2a173a83cbae104ca184e5959b3afc1af8a1179cb1b09f6136058f249ec82fe32aed0ca279a23dbeb8768b38ef58ee884cdbd4038c187d4fa0b5c81ae3954aa0e9c80e9417f7910c633a382af02582eda194fd09295b7a618717604deb27b0f1a2393ae1ede78de5ac2ab960a20ff64979fcee5b84ce6bce2d93a", &(0x7f0000cb9000-0x8a)=""/138}, 0x18) fcntl$lock(r0, 0x7, &(0x7f0000517000-0x20)={0x3, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 18:07:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002ff000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000255000)={0x0, 0x0, 0x0, 0xffffffffffff2bb5, 0xffffffffffffff91, 0x0, 0x5, 0x7, 0x4, "05602d2393b0a67cda1e14a5206727ba7132bc343a00427695b5112e30b484487af4a3e120cf4b1617930eee5ae50f52f69bc2cb6ec88cc8b939d4878b6d337b", "35dada723c31f89ab62be6017cd50be781f36dc8e21e9a3e3f1a72c4f50b0c99853d26524cbc3864c7bc861144af98029822710cfd7b81a7519334dce06cffbb", "83484e2b8e99d02772e375c9f75e4f2f4c84bfcd9c52e57ca23617a5e93aabb2", [0x100000000, 0x7fffffff]}) r1 = syz_open_dev$loop(&(0x7f000060f000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000b7c000-0x88)={0x80, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = add_key$keyring(&(0x7f0000c19000)='keyring\x00', &(0x7f0000793000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000e50000-0xa)='syzkaller\x00', &(0x7f0000c82000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c86000)="4bf827411a0860", 0x7, 0xfffffffffffffffe) keyctl$negate(0xd, r2, 0xfffffffffffffff9, r3) ioctl$void(r1, 0xc0045878) 2017/12/21 18:07:21 executing program 3: mmap(&(0x7f0000000000/0xb41000)=nil, 0xb41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000943000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = getpid() mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000984000-0xa)="e91f7189591e9233614b", &(0x7f0000b42000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f00007b0000/0x18000)=nil, &(0x7f0000b43000-0x18)=[@textreal={0x8, &(0x7f0000251000-0x56)="ba2100b81890ef0f01c10f0093000066b83c3b00000f23d00f21f86635000000020f23f8650f300f0057c466b9b20a000066b86b92000066ba000000000f30440f20c066350a000000440f22c066f20bf365f22d0000", 0x56}], 0x1, 0x5a, &(0x7f0000535000)=[], 0x0) stat(&(0x7f0000b41000)="e91f7189591e9233614b", &(0x7f00000d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) r6 = getuid() r7 = gettid() mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b42000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aed000-0x4)=0xe8) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b42000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b41000)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000279000-0x4)=0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b42000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000a42000+0x48f)=0xe8) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000b41000)=0x0, &(0x7f0000b41000)=0x0, &(0x7f00003a8000-0x4)=0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000a71000)={0x0, 0x0, &(0x7f000006e000-0x20)=[{&(0x7f000093f000-0x1220)=[{0x89, 0x0, 0x100, 0x8, 0xffffffffffffff03, "9a820c4684787c9078e989759290731ebf933a0ad6f9891ace2df19323afd89dfaae1f6066da9defb045fd196f258b154175012cd1e7b23b9991dff2aa409c814e20a42aa150d0554c8d3b80217aaee763740af58956807130dc182fc2dc262e1fdf0f017bc2fa235ad758ffe8771dabd19d76e69f96ce742e"}, {0xfc, 0xfffffffffffffff7, 0x700, 0x6e83, 0x0, "436ae8e6da12b0f12ca4ef0a50db0aee8a1271536ed9bac60d86d81925842518b53a49d6c8f0d4cd9b8257c0713aba884a9d80899789b4232bd9077d22abbd76c2741ad2c94a4960711d16c74c34fbeea29213806ada86ed700777aa1c3fc252a9890e95a20f5583c7c371032afcf99207f23e909ed43fe9435c2181c3eba4b140c6d8fec9be9e0ddf4b100083a1e364d2a8687721d7fa5fd46ebaa2f88ab6a3e751fd373caf756229ea7d76a3a3b091f8f9704ad6f2c5512646421959d95d5f0a7c1fa8846bd2319d6e0adb545cb69a35224dddf1a3cc8a69fb64ebfc0f1fe79a085084e15ebd0c4241e9b7"}, {0x1010, 0x1f, 0x20, 0x4, 0x7, "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{0x8b, 0x3, 0x8, 0x8, 0x5a5, "f84c078eabcdf4fcec1a2c5e4df2103db3f8997d157f0af9cb9bd9662a016b7a55110606c5a5183a653bcc7911380ed0993deae395b3c109cf90d8a681a6acd346641b318adb428507401290b1a1d7372187099ac08c4c57932bd2f310ad3abaa60785bf74a8b2c848f0cacf3051f2b41c7df680cb21b346581273"}], 0x1220}, {&(0x7f00003c8000)=[{0xdf, 0x200, 0xa20, 0x8, 0x9, "c9ccacf98d3f80db693ce2c2d0ce654fd849271396e4d4604e8fa2023430c7bf03c8e360ad3ceae120f7fd38577526ba511a1308501c8a03bb5451e483d2fe2def34ad95b0751cda3d2e334972d38a8d1abe03f419e3f06cf9ba7facaf955bcab45c3dd6ea977dc12944a87ca90d5ee92876ddd63f443fe3d343ec4e7a5673d6465073eb03c19adc66b11b9206dc929b0a4a677c3b281e847d6d96668b328b591b0a675d6596e69094b29aa7d0633cdd8edeee5cf343dffe4ff86db835decbd89cd1fbb2866d538fd2d9b65a0bdc5b"}, {0xb7, 0x20, 0x8, 0x0, 0x40, "ef8ed902b3dac50c7d8f3bdc3a5ef3bf3713b4e40f9e0fc55af397e9f46af843a6d7de40710faa3a1695d6f29cb366d948afbb16a27b4090fd3a65d2ecbca6802b57a509ed519a90fab8563a908cfa5fe4a7262603dd13647408b1b06acd3e266fb3627ae70a93e4b265656606666b62a1c8f5020e2d3add8a29cd1e0292860fbdbb39763bbc488792a9da1feab6a482b635ed5c8917ecb338085b7ad7a291b6a9272c8dfc5718"}], 0x196}], 0x2, &(0x7f0000b41000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, 0xffffffffffffffff}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x120, 0x801}, 0x80) listen(r1, 0x3ff) r13 = epoll_create(0xf9) epoll_ctl$EPOLL_CTL_ADD(r13, 0x1, r0, &(0x7f00005d4000-0xc)={0x0, 0x0}) 2017/12/21 18:07:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000003e000-0x8)='./file0\x00', 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) epoll_create1(0x80000) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) inotify_init() 2017/12/21 18:07:21 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000011000)='/dev/binder#\x00', 0x0, 0x2) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000001000-0x18)={0x547f, 0x2, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) stat(&(0x7f0000013000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000e86000)='./file0\x00', 0xb517043ddc339fb1) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d81000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000074b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000aa9000-0x4)=0x1400000000000) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000e26000)={0x0, 0x0, 0x0}, 0xc) prlimit64(r3, 0x5, &(0x7f00000a2000)={0x100, 0x308e}, &(0x7f0000713000)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000097e000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000b70000)={0xffffffffea1da6f3}, 0x1) write(r0, &(0x7f0000d75000)="26000300130047f1076ec1b00e0000000000000001000000090400000000000006270001358de3f983037895da4db4700b42a7c53a3ab367bd26f1e9dbd02b44437746314e90b9f17678962281e8b8b6c7c907fc46d3c5bcffcd305a307e6411d4d3a25daf038c2d1f52e0c8f2c9c5ac9acf2a23df393630bed347e603810bbe033e74ae6c39677ee36a62dcfa4d3c2bec087f83ce5bb250257de0ffaff1d282000000000f3f3189b55dba0f993559409be1227b76918970a7c7b39b377342837e834acada2a4cb817", 0xc9) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000407000-0x10)=@req={0x101, 0x10001, 0x6, 0x7}, 0x10) r1 = dup2(r0, r0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000653000-0x4)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000514000-0x14)={r0, r1, 0x4, 0x1, r2}, 0x14) 2017/12/21 18:07:21 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000224000)={0x0, 0x0}) getsockopt(r0, 0x80, 0x2, &(0x7f0000987000-0x4)=""/4, &(0x7f0000988000)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000adf000-0xd)='/dev/usbmon#\x00', 0x7fff, 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000089e000)=0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000031000)={0x3, 0x1}) 2017/12/21 18:07:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000735000-0x8)='keyring\x00', &(0x7f0000890000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d7f000)="ad7915207f0ac523154a32c57fda5936425132078bd5856c154b33ffd17ce0d8d7a5377d8c630a89658ed468e4ff5eaa572c9f72c5b45c193b91", 0x3a, 0xfffffffffffffffe) r1 = add_key(&(0x7f00000ec000)='syzkaller\x00', &(0x7f000019a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002af000)="", 0x0, r0) keyctl$invalidate(0x15, r1) io_setup(0x61c, &(0x7f0000276000)=0x0) io_getevents(r2, 0x7, 0x2, &(0x7f0000f23000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00008c9000-0x10)={0x0, 0x0}) keyctl$read(0xb, r1, &(0x7f00005ea000-0xcd)=""/205, 0xcd) r3 = syz_open_dev$mice(&(0x7f0000657000)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000f56000)="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", 0x1000) 2017/12/21 18:07:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000f16000-0x4)=0x0) syz_open_dev$vcsn(&(0x7f0000539000-0xa)='/dev/vcs#\x00', 0x1ff, 0x22080) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000bee000-0x8)={0x0, 0x0}, 0x8) 2017/12/21 18:07:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f000011e000-0x18)={0x6, 0x1, 0x7fff, 0x3, 0x6, 0x5}) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038d000-0x69)='"', 0x1, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) 2017/12/21 18:07:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e57000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d1d000)={0x0, 0x400001}, &(0x7f0000be2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000878000-0x4)=0x954, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c68000-0x8)={r1, 0xec}, &(0x7f0000ab3000)=0x8) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000000)={0x0, 0xffffffff, 0x0, 0x0, "f3f412f3337b9cbf14fcffffffffffffff446b4655a864e4ba84e91dc2dfe0fe"}) 2017/12/21 18:07:22 executing program 2: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e12000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000fc8000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002af000-0x4)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000067c000)={0x0, 0x0, 0x0}, &(0x7f0000b25000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r5 = inotify_init1(0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000057000)={0xfffffffffffffffd}, &(0x7f0000fc9000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000043000-0x10)={0x77359400, 0x0}, 0x8) fcntl$setown(r5, 0x8, r4) fcntl$setstatus(r5, 0x4, 0x42000) inotify_add_watch(r5, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) readv(r5, &(0x7f0000e77000-0x60)=[{&(0x7f0000e77000-0x10)=""/16, 0x10}, {&(0x7f0000e76000)=""/117, 0x75}], 0x2) openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/21 18:07:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000048000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000e33000)={r1, 0x11}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x100000003, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/21 18:07:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) pread64(r0, &(0x7f0000a2e000)=""/210, 0xd2, 0x40) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000707000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000bfa000)={0x0, 0x4}, &(0x7f0000a93000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000029f000-0x2)={r2, 0x6, 0x10}, &(0x7f000099e000-0x4)=0xc) setrlimit(0x7, &(0x7f0000e54000)={0x0, 0x0}) epoll_create(0x43fd) 2017/12/21 18:07:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@common='irlan0\x00', 0x8}) r1 = socket(0x3, 0x80000, 0x2) setsockopt(r1, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) setsockopt(r1, 0x0, 0xc9, &(0x7f0000006000-0x4)="", 0x0) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000001000-0x1d)="8080771637909a43fee5cf2e8b7bdb7cbfbbb7c1684ab7533b31a8f85f") 2017/12/21 18:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f000037b000)=0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008a2000)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000043d000)=0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000d35000-0x1)=0x0) 2017/12/21 18:07:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x23) ptrace$setopts(0x1000000000009, r2, 0x2000000004, 0x100020) 2017/12/21 18:07:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = dup3(r1, r0, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000652000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000400000)={0x3ff, 0xfffffffffffffffc, 0x8, 0x100000001, 0xff, 0x7ff, 0xfffffffffffffeff, 0x8, 0x0}, &(0x7f00002cf000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ffe000-0x20)={0x7, 0x10001, 0x800d, 0x7fffffff, 0x1ff, 0x5e981d5a, 0xfffffffffffffffc, 0x9, r3}, 0x20) sendto$inet6(r1, &(0x7f0000fbd000)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 18:07:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000011b000)='/proc/self/net/pfkey\x00', 0x82000, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ea9000)='/selinux/member\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000a7a000-0x8)=0x0, 0x5) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002c4000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000108000)=0x2) r3 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f000004b000-0xc)={0x0, 0x0}) epoll_create(0x8) getcwd(&(0x7f0000d69000)=""/228, 0xe4) bind$alg(r3, &(0x7f00000ae000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000891000-0x14)="", 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000031e000)=0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000364000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000a31000)={0x1f, 0x0, 0x80000000, 0x0, 0x100, 0x7, 0x9, 0x9, 0xffffffffffffa21e, 0xfff, 0x7fff, 0x0, 0x0, 0x7b61, 0x10000, 0x8, 0x100000001, 0x1, 0x3ff}) 2017/12/21 18:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000067b000-0x8)={0x0, 0x9}, &(0x7f00000f0000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cc9000)={r2, 0x8, 0x8000, 0x7}, &(0x7f0000156000)=0x10) r3 = socket$netlink(0x10, 0x3, 0x800000000000c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000975000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000daa000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a93000)={r4, @in6={{0xa, 0x1, 0xac, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$netlink(r3, &(0x7f0000eea000)={0x10, 0x0, 0x0, 0x10001}, 0xc) 2017/12/21 18:07:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000fc3000)={0x0}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='cpuset\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000106000-0x4)=0x0, &(0x7f0000085000-0x4)=0x4) read$eventfd(r0, &(0x7f0000fd8000-0x8)=0x0, 0x8) 2017/12/21 18:07:22 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000-0xd)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) 2017/12/21 18:07:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$notify(r0, 0x402, 0x80000008) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x8, 0x209e1a, 0x1, 0x0, 0x0, 0x0}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008ac000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000fc1000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac3000)=0x14) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00007a1000-0x4)=0x6) 2017/12/21 18:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ddd000)='stat\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000840fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000fb0000-0x2)=""/2, 0x2}], 0x1) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000ca9000)=""/190, &(0x7f0000456000+0x7bd)=0xbe) 2017/12/21 18:07:22 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b8f000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x20000089f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/21 18:07:22 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000951000-0x4)=0x0, 0x4) 2017/12/21 18:07:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = fcntl$getown(r1, 0x9) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000850000-0x10)={&(0x7f0000d34000-0xc3)="b6f96f3e3c4e25588376048a7ffc34ea77c6a998f8a6fb85633700924bb17e06c3ea751582d6413440977c29a30e0b9bbbd76d1bc2d0e1988ba9a85d3845d97f81ed4411c264620da9d074999b09d9a06eba350d93f969e12efaf8e5c71aeb68eac44dda0f2d7ad3121a9535ae11f27633ee0014e9078c3ebcf0305008fdacfe103650c8f7e2fe69080607e86a5957da871de35f5a092ae548ede2015f1cb11dbd165d673583743a69c2c8f4fb2aefb6bf6e4d897686d2d11f8c175d2f5646f685abcd", 0xc3}) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f00001b4000)=[{&(0x7f0000238000-0xbe)="714df6a13e67b44bbb9438686733a388f0b2e8fd60def6b7bef46e63a76eda65e54b53de7b3d6292a4d291137464c1", 0x2f}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x8000}, 0x0) recvmsg(r1, &(0x7f0000223000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000284000)=[{&(0x7f00000cc000)=""/16, 0x10}], 0x1, &(0x7f0000206000-0x3c)=""/60, 0x3c, 0xc}, 0x2000) tkill(r2, 0x1df) accept$alg(r0, 0x0, 0x0) 2017/12/21 18:07:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000162000/0x18000)=nil, &(0x7f0000734000)=[@textreal={0x8, &(0x7f0000f1a000)="36660fef9008000f000fba4300b823bfef66b99a0a00000f32650f09f20f11ddba4300ed672c9cb809008ed02e0f005225", 0x31}], 0x1, 0x0, &(0x7f0000ab6000)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000000, 0x0, 0x4}, {0x40000001, 0x0, 0x9}]}) 2017/12/21 18:07:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000402000-0x1c)={0xa, 0x3, 0x1c4c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000d05000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000488000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00004d8000-0x38)={&(0x7f0000b67000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007bc000)=[], 0x0, &(0x7f00004fb000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 18:07:22 executing program 1: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000df7000-0x8)='./file0\x00', 0x40800, 0x8) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000df7000-0x27)=""/39, &(0x7f0000df6000)=0x27) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000019a000-0x4)=0x81, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1000000008, &(0x7f0000def000+0xefd)=0x0, 0x4) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2017/12/21 18:07:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f000012b000-0xb)='pkcs7_test\x00', &(0x7f0000716000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b50000-0xb2)="", 0x0, 0xfffffffffffffffb) [ 159.985517] binder: 641:647 ioctl c0306201 20004000 returned -14 2017/12/21 18:07:22 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x42, &(0x7f0000000000)="", 0x0) r1 = socket$inet6(0xa, 0x5, 0xdf5) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00003cb000)=0x0, &(0x7f000059f000-0x4)=0x4) 2017/12/21 18:07:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") readlink(&(0x7f000087e000-0xc)='./bus/file0\x00', &(0x7f0000c7e000)=""/0, 0x0) 2017/12/21 18:07:22 executing program 1: r0 = creat(&(0x7f0000cb8000)='./file0\x00', 0x120) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00001c8000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000f5c000)="c0113db1cd1ca0b5cfc5244ec39d9fb2d45349b40aecd95a5b9dd649b75de0e03bdd7f02a0c2df228a8a56ed891060d48a4bb67f2af44bbb7ec619068f24f706e39366b8f7ee179a74818a82ca4c49608ba229b9", 0x54}, {&(0x7f0000714000-0x64)="24ca5722dde779686931a149daa155b1a3fc8c09c464e4d37f618dedf5e3e6a97ddaa6ee14ab9b371f8fdee5d29a7b5fbb6d6b8e49a787dbdc4fceb7ffe5a0ccc5e3ebe20e63fb14d76a78b363b6f6acfe3947a74bef7707f73bb9d370dac48b11844558", 0x64}, {&(0x7f0000fc0000-0x60)="77b1c4eaf1731cda8023dafa18b1b6ce0a342515f22b4cd66c3ea1447659e272a12b60793425b2c9bfea8f0c8b58f58974e133b17be4a50c471814506a8cc6a59fa8b49fc387135b0c473c44d9c62b55ff34ba0c9255a774ee9514208a7bda8c", 0x60}], 0x3, 0x0, 0x0, 0x0}, 0x4000) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x9, 0x9, 0x8, 0x3f1, 0x9, 0xffffffffe4ea18de, 0x0, 0xff, 0x3f, 0x7, 0xf2}, 0xb) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00005b0000)=@req={0x28, &(0x7f000043f000-0x28)={@common='ip6gre0\x00', @ifru_mtu=0x0}}) 2017/12/21 18:07:22 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000bca000-0x4)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x7fff, @loopback={0x0, 0x1}, 0x401}, {0xa, 0x3, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x7, [0xc8, 0x0, 0x6, 0x100, 0x9000000000000, 0xffffffffffffff32, 0xfffffffffffffffc, 0x7]}, 0x5c) r2 = socket$inet6(0xa, 0xd, 0x40) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f00008a3000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090e000)=0x8) bind$unix(r3, &(0x7f0000b10000)=@file={0x1, './file0\x00'}, 0xa) sendto$inet6(r2, &(0x7f0000fd0000+0x89e)="9f4601000000000000005aca7d9e7edad4ed172f671ea8c38329e67da266ba2aedf339678348d040", 0x28, 0x810, &(0x7f0000aa3000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) connect$llc(r2, &(0x7f0000fd1000-0x10)={0x1a, 0xff, 0x100000000, 0x8, 0x200, 0xffffffff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/21 18:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000d05000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000488000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00004d8000-0x38)={&(0x7f0000b67000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000033b000-0x30)=[{&(0x7f0000844000-0xf8)=""/248, 0xf8}, {&(0x7f000018c000)=""/79, 0x4f}, {&(0x7f0000f29000)=""/168, 0xa8}], 0x3, &(0x7f00004fb000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 18:07:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0x80000001, &(0x7f00000a2000-0x8)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000169000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00002ef000)=0x0, &(0x7f00006f8000)=0x4) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000-0x4)=0x48) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000837000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 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) close(r2) 2017/12/21 18:07:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r0, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) clock_gettime(0x0, &(0x7f0000b83000)={0x0, 0x0}) setitimer(0x0, &(0x7f000078c000)={{0x0, 0x0}, {r2, r3/1000+10000}}, &(0x7f000027c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x6, 0x4, {r4, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 18:07:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001fd000-0x11)='/selinux/context\x00', 0x2, 0x0) sendto$inet6(r1, &(0x7f000063a000-0x59)="fb7b271eff9badb22b5754c74310aed43a5c12d4a007c35fae421483309fbfd08b8b9dfafaf7a0f759c4e560963b27d444aba5f3b6113ebd8b49105f57aec1f5a04ea952874fa34b11529f6de1274e2b7e35724e43882b659c", 0x59, 0x0, &(0x7f0000397000)={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x7ff}, 0x1c) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00002cd000)=""/214) 2017/12/21 18:07:22 executing program 2: mmap(&(0x7f0000000000/0xe1a000)=nil, 0xe1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000001000-0x10)={0x5, 0xfff}) mmap(&(0x7f0000e1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000290000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e1b000-0x4)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000d1a000-0x4)={0x0}, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000025b000-0xc)={0x0, 0xffffffffffffffff, 0x0}) fallocate(r1, 0x1, 0x2e7e, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000e18000)={0x1ff, 0x0, 0x0, 0x0}, 0x8) clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000c2e000)=0x0, 0x4) symlink(&(0x7f000082a000-0x8)='./file0\x00', &(0x7f0000380000)='./file0\x00') 2017/12/21 18:07:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') fsetxattr(r0, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000fa0000-0x8)=0xe290) 2017/12/21 18:07:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) getpeername$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000236000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() sendmsg$netlink(r0, &(0x7f000013f000)={&(0x7f0000000000)={0x0, 0x0, 0xfe000000, 0x3f}, 0xc, &(0x7f0000fc9000)=[{&(0x7f00007ab000)=[{0xa7, 0x10001, 0x200, 0x9, 0x4, "5e86c813918c6f83b64fc4f92809d60ccd223acc13de12768a687fde88742c46d42f7d07901898b00bba6e5b254fd548497d037f5b57e002d639dcf98dd5afc098717cf4e09f6247b42e7d989da27b04122d09a7466844286e9ceb10484689a898508ce5727325b11c5996457173c490afe7c7314eb91af4fcf7c2c269cdf3c785e45902dd701e64665e9f2643721ccb993b56aa6e05da"}, {0x7c, 0x6, 0x539, 0x1ff, 0x7, "7838846c873b44d98aecf241d38ec4c57c3c6eb744231d729d49571adce82f54b90f148a35899539e25884279712c2990319d6901c7b8360327bb60968609e7d93f0fd52a4d8a478d74db32b6441d4ff5deeaf34b1bd91a49991cd9d3ee8c3db11b6c804bcaa1511b83f3a93"}, {0xf4, 0x8, 0x404, 0xb58, 0x3, "5882fe22d959ef784b2bc8b33d51fa17f92d5da32caf05ff5a8f668abaad952a72ab00722e24a8a1668b36cfbeae1144d90771d07d472794be560c0a40784784a9198f310cef71b270c47a54c5a806eaa8b5b27c5c07be34b01deebd5c0d2d307e58f08f51aad2857460e64acc9b2f3cb732f052e63e5f129e319f2aee30acb4720ab9d2a34e1f076b4b0d01a0477c5f169309f3ca95e93869c9ee5b4c655c992fc488824cf39a3a289ccfe5e38cf3c2c6ac24a97e49c830118337811d86ce54b0a14eede4aff87c7915fc26080bda66555dabf5fbdddc2292596c5c00cf3553abfe5719"}, {0x8b, 0x7fffffff, 0x10, 0xff, 0x81, "0f838b1810b97eb8b42a6ebdad7a8122a3c51e2ed71152ccb44e9003fadd286828424549e2e2fadc280245cfa696b8152f9e4c3a05ad28fbc46b572e7eae34ad709bd28c24ba6370f0ae06bb53db93858a12d190e035b5d4fe8c323f46fab9417ed42100e6ed7fef8f76eadd6ef5498e6bb13dac907732866e28ef"}], 0x2a2}, {&(0x7f000010f000)=[{0x74, 0x2a, 0xa01, 0x100, 0x7, "4f1815c1e4981a33d432ee019754128accb63462dd00eead475d29d57afe962328a89066b706c2d7258f5292cd865f488836c256b1317a42f7f739c4cfc15063201fa6cddab2fa74209281445fd2dc99f0cf85cacf6465e730227c0ba40af022758c9da3"}, {0x96, 0x100000001, 0x210, 0x9, 0x7f, "a5eea0d6f93b155de973b7e3e1c021590f2b2ab52b702c25deb72542693c27a034f81694b86ecd9bd69d43d4a0d90ab00202096ad310d6239669123c03ef45b127357180d268d60494ecf1245862d975b5e86234d7ae587cab8a72c26c7fd0ce38f9134a231b3e7bea37fd5bd4491947681e3b78a5b593d190b3d8bf564c9e0357dc7cd5f64c"}, {0x8d, 0x4, 0x921, 0x8, 0x200, "39d9aa4c068fe7d3746813faefab0a558b5953d2ef2675d37a16da17ed0ca3c0bf8e490076b22ec795d4f5e2d0a53028a4ee36d97a22076e3fae3926bffb15680fe05bf2dcd06385b8be339852c033957e153b6993726f6926d8cb4065dad67b3e9cc06fcd524ab3c5fb55ee3c964ec477db5590efc4deeb0dd96289b3"}, {0x10, 0x0, 0x700, 0x7, 0x10001, ""}, {0x98, 0x651, 0x608, 0x2, 0x4, "8d4b877b5dc1e1b42935fcd693b10e6e13c81e80074cc73b2ee8253f5b7689b3daeaaec419b01bf3f07325610e2280f0138b7295534c1647373d100cc1503ee88630f11e2a271240ecc6a552dfdd9fd6c550549234381a02c0f44ca37fd0c1ebea9144197d1fc72a3c9606d2b1e25d5c895a5d47011cd186595d4e641fc89f60a5ddfeb7c434f26f"}, {0x4b, 0x4, 0x100, 0x8, 0x9c, "1c3024465459932e0469a7356e7da88697e895be22459a1e5d6af914d28cbb1affcfdedf8d178b6a280d0c2220b756880c09772dd031338d888846"}, {0xbc, 0x9, 0x301, 0xf, 0x4, "d6f8c2c1e51801ffcf19e439556bbeabe59cf1179bbc7d761e10482a8840290529b9cbf40d204c62b7ad654b5abf0668f250d3e9779033777c669f154a1e139ccb1c17114ff811c7afac5f40c037ab665590ec9523985656801a481434a32a627beb7575a34560989312549ca9e7cccec32f2729c9481c9a4ed96f4cc84e0a428458696112527733114d57d481bce8e0b930d373a4b020584a2b0ef01ff5d3a15eb6f17b010ea0b0c8651c76"}, {0x69, 0x7, 0x400, 0xf2, 0x401, "c4511067dd13f33bfd657cfa00fb90aece50f0aab7becb03f8028e9516a9f5cc9abb4b29b6570c99d2e61d1ee0fe5afd75615b3276be2017c8fb7e2333f20e4b59123cac4c6b4d6f11864b336a4d70ff972c573ffb546a9241"}, {0xcf, 0x1, 0x301, 0xffffffffffffffc0, 0x401, "08906be875dc517b8c505933218f1bfc3a9fe536f4bc4c278cee1e928f242d6a85236e43d809365d64285bd62754692152b04ff10e9b34aed744d135b8b2f0c773f1d2652614c1c90f2b2f5bf53ae18b4da730161058c937feafa83ed8bd1d6e072e7ac26d6b248572b8e3a43dd8f344a369c6f0c6688f873c1bb26f34bb278fa810a62920e09d8e0a6f557cc06782a4c2b9d345901b233fd0528995a54eb7ea086b8e87a43e30d204372ddd5d581a082b97f1c6894425614666ae5eb50a9a"}], 0x47e}, {&(0x7f0000205000-0x10)=[{0x10, 0x2, 0x3, 0x8, 0x8, ""}], 0x10}, {&(0x7f00006bd000-0x140b)=[{0xd8, 0x7, 0x100, 0x0, 0x2, "296fb69ab58ac2390f26f64e5c881d3e0dc5179c2a9b7b615a9da599f9670467b16548754d9018b2851bd0615f110941bf7f8def98a5b040c935df12a23807f73f651df02b6b3b6f42a8231a97b9941a820cf05a38ed6dcc682cab7cd85f84fb3ae16cbcbb80111ec7ddc2271469ea36c3e88bb575c437638d8cbe684c49cdbbdaa3d9348056278c8a1d1784c632f08f0a9369e0dac6021d474683d79c70bfdcd2afa79d044c5506c2b3f3f22bb456224a8496a9ce8b02f0e0dff4938b98a193d72aa6214b1abd05"}, {0x1010, 0x19, 0x210, 0x3, 0x2, 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{&(0x7f0000936000)=[{0x1010, 0x40, 0x1, 0x4, 0xfd6, "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"}, {0x12, 0x8c3, 0x228, 0xfb4d, 0x9, "1946"}, {0x2a, 0x5, 0x1, 0x5a5b, 0x4, "a01329aedaaf53bdc7d72e8387e1d3bc899535f6327a16c312fc"}], 0x104c}], 0x9, &(0x7f0000611000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x884}, 0x20004004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) poll(&(0x7f000088b000)=[], 0x0, 0x0) 2017/12/21 18:07:22 executing program 0: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000000)="5905eff6a5ababb8150cbd053a4fe0cfadd9966aec6bc09bfb1b299c667e11c612aefd3261bc", 0x26) sched_getparam(r0, &(0x7f000001c000)=0x0) 2017/12/21 18:07:22 executing program 6: r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f00001d9000)=0x0, 0x4) 2017/12/21 18:07:22 executing program 2: mlockall(0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) getsockopt(r0, 0x10f, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) 2017/12/21 18:07:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x4000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) poll(&(0x7f0000000000)=[{r0, 0x241, 0x0}, {r1, 0x5200, 0x0}], 0x2, 0xff) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$nfc_raw(r2, &(0x7f0000c0d000-0x10)={0x27, 0x0, 0x0, 0x0}, 0x10) 2017/12/21 18:07:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = syz_open_dev$mice(&(0x7f00005c3000)='/dev/input/mice\x00', 0x0, 0x109002) fchmodat(r1, &(0x7f0000fca000)='./file0\x00', 0x1) read(0xffffffffffffffff, &(0x7f0000634000)=""/4096, 0x1000) mkdir(&(0x7f0000493000)='./control\x00', 0x0) r2 = msgget(0x3, 0x8) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000ec0000)=""/97) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000b41000-0xa)='./control\x00', 0x4000010) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f000074d000)=""/0) rmdir(&(0x7f000008f000-0xa)='./control\x00') 2017/12/21 18:07:22 executing program 5: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b02000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000b02000-0xc)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b01000)=0xc) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000b01000)={&(0x7f00006c3000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000480000)=[{&(0x7f0000b02000-0x6f)="e2d3c14ce32c49b2068fe7a16df9e15eda7eeff1b4417344716a843a01c221e3cf6df1e5c700a7c003289ba947ead041c9b73af947d57fc7a69ad72afe803ef3125a50e94356adb12124d6b5530c2f51af80bc8ab96924981d34857a744f2097ee0fc9f187976b6533fe2402814811", 0x6f}, {&(0x7f00008ee000-0x9c)="7d1a257255607c722fc1f94a34a4b99f7776abd467b6379a71587001de12eca8578432564addafe38ad582a120c7acb5bcd7cd2caa617c8331a7ef4c81d254a630795b3014984b0d57e92bb04a921aa013847ac0f0a6c1f5e0a4e7c634eaea8fc1668a0e39be8c11fcbe92f3fc63c45bdd9da3409452f451d4c14ab63c015b1ac9b9dbd0c3dc8f3f854efbf7fd12b267866e78ca8c7a30fc9d84514a", 0x9c}, {&(0x7f0000b03000-0x54)="cf70b3fd0324847ae411bd7f1d1106cb813fecfbe34734c0127d6e5feb500a4fb0cf5cc392ca29617a8f84dc4b820256e2b61b46ba5af513b0c28fe15d7d82048abb65c32afd4709b3568a427aee64c8804e8076", 0x54}, {&(0x7f00006aa000-0x96)="1de20d232e60d458108259fc45f998c51056d20162327707e1b5b0483dd827efe2834352e47ebac101cc499baf6b4158e861efc1c4a9943e4c8f38e9cf0dfea7be8f9b18db3153c4adaa4c5bb8eb2d7a2bdb908096cd43976dbf21af12a845b9d903205d6346f6fa11d6a435399fbf29cc93b80fae048cdf037a662c19e58ff46e4c6c52a3cf9f0710ea52e01826891962fa3ea21bd5", 0x96}], 0x4, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x2, []}], 0x10, 0x20000000}, 0x0) [ 160.192893] kauditd_printk_skb: 81 callbacks suppressed [ 160.192902] audit: type=1400 audit(1513879642.310:3871): avc: denied { setattr } for pid=712 comm="syz-executor5" name="map_files" dev="proc" ino=77298 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2017/12/21 18:07:22 executing program 7: prctl$setendian(0x14, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000670000-0xb)="e91f7189591e9233614b2f", 0x0}, 0xc) socketpair$inet6(0xa, 0x807, 0x9, &(0x7f0000af8000-0x8)={0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a60000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00005cb000-0x4)=@int=0x0, &(0x7f0000d98000-0x4)=0x4) getsockname(r0, &(0x7f0000984000)=@generic={0x0, ""/126}, &(0x7f0000565000-0x4)=0x80) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000f8000-0x1000)=""/4096) 2017/12/21 18:07:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fb9000)=[{&(0x7f0000025000)="3b77c19b268558c2524d8e8af218b401925e88f2a9eb", 0x16}, {&(0x7f00006a3000-0x49)="cab1cb09f7bd1290f253296b7c4d3cbdb4f082bd281459c434b53408897ec1aa576b3815933fff7f0000b105cbd458f9dd8e0681f9830f28490813686ea1c0824c8b025005d32af389", 0x49}], 0x2) 2017/12/21 18:07:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fstatfs(r0, &(0x7f0000960000-0x10)=""/16) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000025000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000c2f000)="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", 0x375, 0x0, &(0x7f00007d8000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = mmap$binder(&(0x7f00003b8000/0x4000)=nil, 0x4000, 0x2, 0x8011, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00006b0000)={r2, 0x0, 0x0, 0x0}) shutdown(r1, 0x1) 2017/12/21 18:07:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eca000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000782000)={0x0, r1, 0x1}) writev(r1, &(0x7f0000d8d000)=[{&(0x7f0000565000-0x29)="2900000018003115ffffef00416500170a800066016dff06ad98ffe10800080004000afc0ef4ff010b", 0x29}], 0x1) r2 = getpid() ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000094e000)=0x9) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00003fe000)=0x0) getpgid(r2) 2017/12/21 18:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x78001480, &(0x7f00004cc000/0x2000)=nil) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000996000-0xa)='/dev/cuse\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000eaa000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0xfffffffffffffffc, 0x0}}, 0x30) fcntl$getownex(r1, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000097a000)={0x3, 0x78, 0x9be8, 0xd9, 0x2, 0x5, 0x0, 0x3, 0x6040, 0x2, 0xffffffff7fffffff, 0x0, 0x5, 0x2, 0x0, 0x3, 0x2, 0x6, 0x8, 0x20000, 0x71, 0x2809, 0x2, 0x8, 0x3, 0x8, 0x0}, r2, 0x4, r0, 0x4) [ 160.301126] audit: type=1326 audit(1513879642.419:3872): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=724 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 18:07:22 executing program 5: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b30000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") pipe(&(0x7f0000bd6000-0x8)={0x0, 0x0}) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000c95000-0x1)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0xe566, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair(0xb, 0x80007, 0x0, &(0x7f0000c20000)={0x0, 0x0}) mlock(&(0x7f0000cf4000/0xc000)=nil, 0xc000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000098a000)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)="5bef59628e839295512e41a9ccb7904b4d6498f628688dd47a", 0x19, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000004000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000bef000/0x2000)=nil}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000003000-0x8)='trusted\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000be8000)='C0', 0x2, 0xfffffffffffffffe) keyctl$negate(0xd, r1, 0x3, r2) 2017/12/21 18:07:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000e3d000)={0x0, 0xaa, "96f90b69bfb5cb269fc573c8eebc5d10169c87d73061523c67a7eaeaffa2e49f4020023dd0683b997fd759b0bf1a352a8037e6beb283576def6794ea194935128f5c7a9f9506ed2d87f1af22cb55445abd8dd3375223ea9242b9425e27707d8311884312793af28b397ba0be338cb20ae909d59afc797c223672629f16ffb8b1331ee4fab94ccad13bab7f59c5373294eac5660412bc16c2bbdf4e828677517d88013191527b27efb238"}, &(0x7f0000688000-0x4)=0xb2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000510000-0x8)={r3, 0x8}, &(0x7f000000d000)=0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000a1d000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000cfa000-0x4)=r4) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000754000)=0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008fe000-0x4)=0x0, &(0x7f0000c7e000)=0x4) 2017/12/21 18:07:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009fe000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000b53000-0x70)={[{0x8, 0x20, 0x401, 0x9, 0x0, 0xa36b, 0x8001, 0x9, 0x7ff, 0x1, 0x8, 0xb75, 0x6}, {0x6, 0x8, 0x800, 0x8, 0xa2, 0x3, 0x7, 0x8, 0x6, 0xfd, 0x0, 0x2c, 0x1}, {0x3, 0x7fff, 0x1, 0x800, 0x2, 0x7, 0x55, 0x0, 0x1, 0x35, 0x6, 0x514c392e, 0x5}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00006e6000-0x50)={@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}) 2017/12/21 18:07:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cdf000)='/dev/vcs\x00', 0x705082, 0x0) bind$bt_rfcomm(r1, &(0x7f00008c7000-0x9)={0x1f, {0x24b, 0x7fffffff, 0x2, 0x1, 0x3ff, 0x0}, 0x2}, 0x9) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000b3c000)=@hdr={0x0, 0x3, 0x0, 0xbe2c, 0x0, 0x0, @ipv6={0x0, 0x6, "45cb2c", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "89da60", 0x0, "390001"}, ""}}}}, 0x42) [ 160.366390] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 160.382720] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 160.450564] audit: type=1326 audit(1513879642.420:3873): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=724 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 160.486305] audit: type=1326 audit(1513879642.421:3874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=724 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=7 compat=0 ip=0x452a09 code=0x7ffc0000 [ 160.510906] audit: type=1326 audit(1513879642.421:3875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=724 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 160.535399] audit: type=1326 audit(1513879642.421:3876): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=724 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 160.559838] audit: type=1326 audit(1513879642.422:3877): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=724 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 [ 160.584358] audit: type=1326 audit(1513879642.422:3878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=724 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 160.608789] audit: type=1326 audit(1513879642.422:3879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=724 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 18:07:22 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000395000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000857000-0x4)={0x7, 0x1, 0x469}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f000001f000)={0x4000000002000, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d28000-0x8)={0x0, 0x0}) 2017/12/21 18:07:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x80005, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r3, r2]}], 0x18, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000940000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) mq_unlink(&(0x7f0000ac1000)='\x00') close(r2) close(r1) 2017/12/21 18:07:22 executing program 2: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) semget(0x1, 0x2, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000aef000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x154000000000000, 0xfffffffffffffff7, 0x6d76, 0x4, 0x29}, &(0x7f0000af0000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000017000-0x8)={r2, 0x0, ""}, &(0x7f000087f000-0x4)=0x8) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000aa6000-0x8)='./file0\x00', &(0x7f0000af0000)=""/243, 0xf3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = syz_open_procfs(0x0, &(0x7f00003e4000)='pagemap\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) openat$kvm(0xffffffffffffff9c, &(0x7f000069f000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00003b3000-0x138)={{0x4, 0x4, 0xb, 0x5cb9151a, 0x8, 0x7, 0x1, 0x9, 0x2, 0x1ff, 0x7ff, 0x5, 0x0}, {0x0, 0x100000, 0x0, 0x40, 0x100000001, 0x4, 0x8, 0xad, 0x0, 0x7, 0x4, 0x0, 0x0}, {0x1000, 0x100000, 0x4, 0x9, 0xc6ab, 0x7, 0x81, 0xd7b2, 0x100000001, 0x5, 0x9, 0x100000000, 0x0}, {0x3000, 0xf000, 0xc, 0x1, 0x3, 0x8, 0x3, 0x6, 0x7, 0x7, 0x513, 0x0, 0x0}, {0x1, 0x100000, 0xf, 0x6, 0x2, 0x6, 0x200, 0x7fffffff, 0x1, 0x7, 0x6, 0x0, 0x0}, {0x2000, 0x16000, 0xc, 0x8, 0x5, 0xfffffffffffffffa, 0x7, 0x8, 0xffffffff, 0xffffffff00000001, 0x3f, 0x8d1, 0x0}, {0x3000, 0xf000, 0xf, 0xfffffffffffffffa, 0x0, 0x763, 0x3f, 0x8000, 0x200, 0x8, 0x7ff, 0x3a, 0x0}, {0x3000, 0x100000, 0x3, 0x1, 0xfb, 0x3ff, 0x7, 0xed, 0x8001, 0xfff, 0xfffffffffffffc00, 0x20, 0x0}, {0x0, 0x107000, [0x0, 0x0, 0x0]}, {0x100000, 0x6000, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x2000, 0x10000, 0x5, 0x0, 0x0, [0x1f, 0x2, 0x4, 0x9f]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x2a, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/21 18:07:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ddd000)='oom_score_adj\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xe) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000012000)=""/209, 0xd1}], 0x1) 2017/12/21 18:07:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) bind$netlink(r0, &(0x7f0000c29000)={0x10, 0x0, 0x2, 0xfffffffffffffffe}, 0xc) bind$netlink(r0, &(0x7f0000317000-0xc)={0x2000000000000010, 0x0, 0x2, 0x0}, 0xc) 2017/12/21 18:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003a4000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x100000001, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) signalfd(r0, &(0x7f0000d98000)={0x7ff}, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = accept4$inet(r2, 0x0, &(0x7f0000577000-0x4)=0x0, 0x0) fallocate(r4, 0x1, 0x7fff, 0x3) 2017/12/21 18:07:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006e1000-0xd)='/dev/usbmon#\x00', 0x5, 0x40000) r1 = getpgrp(0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00007ad000-0x5c)={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x3, 0x80000001, @loopback={0x0, 0x1}, 0x2}, 0x0, [0x4375, 0x4, 0xff, 0x3, 0x8, 0x8, 0x10000, 0xdb70]}, 0x5c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d1c000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f00003f9000-0x78)={0x3, 0x78, 0x101, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r2, 0x0) r4 = mmap$binder(&(0x7f0000135000/0x4000)=nil, 0x4000, 0x2000003, 0x10010, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00004cc000)={r4, 0x0, 0x0, 0x0}) open(&(0x7f0000cef000-0x8)='./file0\x00', 0x3ffe, 0x0) accept$inet6(r2, &(0x7f0000f09000-0xb)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000049e000-0x4)=0x1c) listxattr(&(0x7f00007a9000)='./file0\x00', &(0x7f0000565000)=""/0, 0x0) 2017/12/21 18:07:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ee000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000001a000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f21000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001be000-0x4)=0xe8) splice(r0, 0x0, r1, 0x0, 0x8, 0x8) setuid(r4) vmsplice(r3, &(0x7f00002ed000-0x40)=[{&(0x7f00002ec000)="a1", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0xfffd, 0x4) [ 160.633186] audit: type=1326 audit(1513879642.424:3880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=724 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 18:07:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008ae000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x8801}) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00007f8000-0x98)={0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000711000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c91000-0x98)={0x0, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffff81}, 0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000075f000-0x8)={0x0, 0xfff}, 0x8) ppoll(&(0x7f000075d000-0x10)=[], 0x0, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000c000-0x30)={0x0, 0x0, &(0x7f0000007000)=[], 0x0, 0x0, &(0x7f0000011000)=""}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004cb000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a7d000-0x4)=0x10) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000334000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ab4000-0x10)={0x2, &(0x7f00009a4000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00001fa000)={r3, 0x1}) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x807c6406, &(0x7f0000a6e000)=""/126) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0x0}) getsockname$netlink(0xffffffffffffffff, &(0x7f0000d21000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a77000)=0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000752000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000de0000-0xe)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x9f7, 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 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r4, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9b000-0x10)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "15bbbe64"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 18:07:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3b0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) r1 = syz_open_dev$vcsa(&(0x7f000089a000-0xb)='/dev/vcsa#\x00', 0x1, 0x40200) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000154000)=""/9, &(0x7f0000a38000)=0x9) 2017/12/21 18:07:22 executing program 6: shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/cuse\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000041d000-0x2)={0x0, 0x0}, 0x2) 2017/12/21 18:07:22 executing program 7: mmap(&(0x7f0000000000/0x524000)=nil, 0x524000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000524000)='net/connector\x00') ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f000009e000)='./file0\x00', &(0x7f0000002000-0xe)={0x0, 0x0}) 2017/12/21 18:07:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9b000-0x30)={0x1, 0x2, &(0x7f00008d9000-0x10)=[@generic={0x6, 0x0, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) sysfs$3(0x3) 2017/12/21 18:07:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x90, &(0x7f000052f000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000771000)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000215000)=0xc) epoll_wait(r0, &(0x7f0000b48000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000028e000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f00004eb000)=0x0) syz_open_dev$sndtimer(&(0x7f0000b0e000)='/dev/snd/timer\x00', 0x0, 0x2) r3 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r2, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r2, 0x0, 0x0, &(0x7f000011d000)=[], &(0x7f00009ca000)={0x0, 0x0}) [ 160.780269] vmwrite error: reg 401c value 0 (err 65536) [ 160.786399] CPU: 1 PID: 793 Comm: syz-executor2 Not tainted 4.15.0-rc4-mm1+ #47 [ 160.793849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.803189] Call Trace: [ 160.805765] dump_stack+0x194/0x257 [ 160.809384] ? arch_local_irq_restore+0x53/0x53 [ 160.814071] vmwrite_error+0x33/0x40 [ 160.817785] update_cr8_intercept+0x168/0x190 [ 160.822280] update_cr8_intercept+0x144/0x200 [ 160.826774] kvm_arch_vcpu_ioctl+0x36c4/0x4760 [ 160.831343] ? copy_overflow+0x20/0x20 [ 160.835228] ? kvm_arch_vcpu_put+0x3f0/0x3f0 [ 160.839629] ? find_held_lock+0x35/0x1d0 [ 160.843670] ? mutex_spin_on_owner+0x427/0xb50 [ 160.848225] ? lock_downgrade+0x980/0x980 [ 160.852348] ? lock_release+0xa40/0xa40 [ 160.856294] ? in_lock_functions+0x20/0x20 [ 160.860497] ? plist_add+0x5cb/0x760 [ 160.864194] ? mutex_spin_on_owner+0x446/0xb50 [ 160.868753] ? osq_lock+0xed0/0xed0 [ 160.872353] ? lock_release+0xa40/0xa40 [ 160.876298] ? rcu_note_context_switch+0x710/0x710 [ 160.881199] ? futex_wait_setup+0x14a/0x3d0 [ 160.885489] ? rcu_note_context_switch+0x710/0x710 [ 160.890398] ? __might_sleep+0x95/0x190 [ 160.894348] ? __mutex_lock+0x113b/0x1a80 [ 160.898471] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 160.902609] ? mutex_lock_io_nested+0x1900/0x1900 [ 160.907428] ? futex_wait_setup+0x22e/0x3d0 [ 160.911730] ? futex_wake+0x680/0x680 [ 160.915508] ? __lock_acquire+0x664/0x3e00 [ 160.919708] ? mmdrop+0x18/0x30 [ 160.922961] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 160.928039] ? futex_wait+0x6a9/0x9a0 [ 160.931827] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 160.936997] ? mmdrop+0x18/0x30 [ 160.940250] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 160.945321] ? futex_wake+0x2ca/0x680 [ 160.949104] ? get_futex_key+0x1d50/0x1d50 [ 160.953315] ? perf_trace_lock_acquire+0xe3/0x980 [ 160.958135] ? perf_trace_lock+0x900/0x900 [ 160.962341] ? check_noncircular+0x20/0x20 [ 160.966556] kvm_vcpu_ioctl+0x244/0xff0 [ 160.970501] ? kvm_vcpu_fault+0x520/0x520 [ 160.974628] ? find_held_lock+0x35/0x1d0 [ 160.978668] ? __fget+0x333/0x570 [ 160.982091] ? lock_downgrade+0x980/0x980 [ 160.986213] ? lock_release+0xa40/0xa40 [ 160.990159] ? __lock_is_held+0xb6/0x140 [ 160.994205] ? __fget+0x35c/0x570 [ 160.997635] ? iterate_fd+0x3f0/0x3f0 [ 161.001406] ? get_unused_fd_flags+0x190/0x190 [ 161.005955] ? may_open_dev+0xe0/0xe0 [ 161.009736] ? kvm_vcpu_fault+0x520/0x520 [ 161.013850] do_vfs_ioctl+0x1b1/0x1520 [ 161.017711] ? putname+0xee/0x130 [ 161.021139] ? ioctl_preallocate+0x2b0/0x2b0 [ 161.025521] ? selinux_capable+0x40/0x40 [ 161.029556] ? SyS_futex+0x269/0x390 [ 161.033252] ? security_file_ioctl+0x89/0xb0 [ 161.037635] SyS_ioctl+0x8f/0xc0 [ 161.040977] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 161.045701] RIP: 0033:0x452a09 [ 161.048864] RSP: 002b:00007fb06d3cdc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 161.056548] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 161.063785] RDX: 0000000020ab3000 RSI: 000000004400ae8f RDI: 000000000000001c [ 161.071027] RBP: 00000000000001f2 R08: 0000000000000000 R09: 0000000000000000 [ 161.078265] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006eff50 [ 161.085503] R13: 00000000ffffffff R14: 00007fb06d3ce6d4 R15: 0000000000000000 [ 161.111285] ================================================================== [ 161.119671] BUG: KASAN: use-after-free in __schedule+0xda3/0x2060 [ 161.125891] Read of size 8 at addr ffff8801aa9a8b98 by task syz-executor2/793 [ 161.133142] [ 161.134739] CPU: 1 PID: 793 Comm: syz-executor2 Not tainted 4.15.0-rc4-mm1+ #47 [ 161.142149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.151468] Call Trace: [ 161.154020] dump_stack+0x194/0x257 [ 161.157618] ? arch_local_irq_restore+0x53/0x53 [ 161.162257] ? show_regs_print_info+0x18/0x18 [ 161.166726] ? __schedule+0xda3/0x2060 [ 161.170584] print_address_description+0x73/0x250 [ 161.175395] ? __schedule+0xda3/0x2060 [ 161.179252] kasan_report+0x23b/0x360 [ 161.183024] __asan_report_load8_noabort+0x14/0x20 [ 161.187919] __schedule+0xda3/0x2060 [ 161.191610] ? __sched_text_start+0x8/0x8 [ 161.195726] ? trace_hardirqs_on+0xd/0x10 [ 161.199844] ? __call_srcu+0x7ee/0x1020 [ 161.203785] ? do_raw_spin_trylock+0x190/0x190 [ 161.208335] ? do_raw_spin_trylock+0x190/0x190 [ 161.212896] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 161.218751] ? __debug_object_init+0x235/0x1040 [ 161.223396] preempt_schedule_common+0x22/0x60 [ 161.227947] _cond_resched+0x1d/0x30 [ 161.231626] wait_for_completion+0xa5/0x770 [ 161.235915] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.240903] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 161.246672] ? __lockdep_init_map+0xe4/0x650 [ 161.251055] ? __init_waitqueue_head+0x97/0x140 [ 161.255693] ? init_wait_entry+0x1b0/0x1b0 [ 161.259906] __synchronize_srcu+0x1ad/0x260 [ 161.264196] ? call_srcu+0x10/0x10 [ 161.267704] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 161.273215] ? irq_matrix_allocated+0x80/0x80 [ 161.277679] ? synchronize_srcu+0x3c5/0x570 [ 161.281975] synchronize_srcu+0x1a3/0x570 [ 161.286089] ? synchronize_srcu+0x1a3/0x570 [ 161.290376] ? lock_downgrade+0x980/0x980 [ 161.294494] ? synchronize_srcu_expedited+0x20/0x20 [ 161.299479] ? lock_release+0xa40/0xa40 [ 161.303422] ? free_obj_work+0x690/0x690 [ 161.307455] ? do_raw_spin_trylock+0x190/0x190 [ 161.312018] kvm_page_track_unregister_notifier+0x186/0x270 [ 161.317694] ? trace_hardirqs_off+0xd/0x10 [ 161.321901] ? kvm_slot_page_track_remove_page+0x60/0x60 [ 161.327318] ? kvfree+0x36/0x60 [ 161.330564] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.335550] ? trace_hardirqs_on+0xd/0x10 [ 161.339672] kvm_mmu_uninit_vm+0x1c/0x20 [ 161.343700] kvm_arch_destroy_vm+0x73b/0x980 [ 161.348081] ? kvm_arch_sync_events+0x30/0x30 [ 161.352543] ? mmdrop+0x18/0x30 [ 161.355791] ? mmu_notifier_unregister+0x43c/0x5c0 [ 161.360693] ? __mmu_notifier_invalidate_range_end+0x360/0x360 [ 161.366632] ? __free_pages+0x107/0x150 [ 161.370576] ? free_unref_page+0x9e0/0x9e0 [ 161.374781] ? quarantine_put+0xeb/0x190 [ 161.378808] ? kfree+0xf0/0x260 [ 161.382053] ? kvm_put_kvm+0x614/0xde0 [ 161.385913] ? free_pages+0x51/0x90 [ 161.389510] kvm_put_kvm+0x695/0xde0 [ 161.393199] ? kvm_clear_guest+0xb0/0xb0 [ 161.397233] ? kvm_irqfd_release+0xd1/0x120 [ 161.401523] ? lock_downgrade+0x980/0x980 [ 161.405652] ? _raw_spin_unlock_irq+0x27/0x70 [ 161.410123] ? kvm_irqfd_release+0xdd/0x120 [ 161.414416] ? kvm_irqfd_release+0xdd/0x120 [ 161.418706] ? kvm_put_kvm+0xde0/0xde0 [ 161.422562] kvm_vm_release+0x42/0x50 [ 161.426329] __fput+0x327/0x7e0 [ 161.429582] ? fput+0x140/0x140 [ 161.432833] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 161.438683] ? _raw_spin_unlock_irq+0x27/0x70 [ 161.443153] ____fput+0x15/0x20 [ 161.446405] task_work_run+0x199/0x270 [ 161.450266] ? task_work_cancel+0x210/0x210 [ 161.454554] ? _raw_spin_unlock+0x22/0x30 [ 161.458670] ? switch_task_namespaces+0x87/0xc0 [ 161.463309] do_exit+0x9bb/0x1ad0 [ 161.466727] ? check_noncircular+0x20/0x20 [ 161.470948] ? mm_update_next_owner+0x930/0x930 [ 161.475586] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 161.480745] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 161.485914] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 161.491087] ? perf_trace_lock_acquire+0xe3/0x980 [ 161.495899] ? perf_trace_lock_acquire+0xe3/0x980 [ 161.500712] ? perf_trace_lock+0x900/0x900 [ 161.504916] ? check_noncircular+0x20/0x20 [ 161.509126] ? perf_trace_lock+0x900/0x900 [ 161.513328] ? perf_event_sync_stat+0x5b0/0x5b0 [ 161.517964] ? __perf_event_task_sched_in+0x200/0xc20 [ 161.523134] ? find_held_lock+0x35/0x1d0 [ 161.527171] ? get_signal+0x7ae/0x16c0 [ 161.531028] ? lock_downgrade+0x980/0x980 [ 161.535150] do_group_exit+0x149/0x400 [ 161.539005] ? do_raw_spin_trylock+0x190/0x190 [ 161.543553] ? SyS_exit+0x30/0x30 [ 161.546972] ? _raw_spin_unlock_irq+0x27/0x70 [ 161.551437] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.556427] get_signal+0x73f/0x16c0 [ 161.560118] ? ptrace_notify+0x130/0x130 [ 161.564154] ? __schedule+0x8f3/0x2060 [ 161.568016] ? __sched_text_start+0x8/0x8 [ 161.572135] ? __fget+0x333/0x570 [ 161.575559] ? lock_downgrade+0x980/0x980 [ 161.579680] do_signal+0x94/0x1ee0 [ 161.583193] ? __lock_is_held+0xb6/0x140 [ 161.587230] ? setup_sigcontext+0x7d0/0x7d0 [ 161.591527] ? schedule+0xf5/0x430 [ 161.595038] ? __schedule+0x2060/0x2060 [ 161.598977] ? iterate_fd+0x3f0/0x3f0 [ 161.602747] ? get_unused_fd_flags+0x190/0x190 [ 161.607299] ? may_open_dev+0xe0/0xe0 [ 161.611077] ? exit_to_usermode_loop+0x8c/0x2f0 [ 161.615722] exit_to_usermode_loop+0x258/0x2f0 [ 161.620269] ? ioctl_preallocate+0x2b0/0x2b0 [ 161.624649] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 161.630156] ? selinux_capable+0x40/0x40 [ 161.634197] syscall_return_slowpath+0x490/0x550 [ 161.638922] ? prepare_exit_to_usermode+0x340/0x340 [ 161.643906] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 161.648806] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.653790] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 161.658520] entry_SYSCALL_64_fastpath+0x94/0x96 [ 161.663240] RIP: 0033:0x452a09 [ 161.666398] RSP: 002b:00007fb06d3cdc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 161.674077] RAX: 0000000000000000 RBX: 000000000071bea0 RCX: 0000000000452a09 [ 161.681314] RDX: 0000000020ab3000 RSI: 000000004400ae8f RDI: 000000000000001c [ 161.688552] RBP: 000000000000022f R08: 0000000000000000 R09: 0000000000000000 [ 161.695790] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f0508 [ 161.703026] R13: 00000000ffffffff R14: 00007fb06d3ce6d4 R15: 0000000000000000 [ 161.710279] [ 161.711875] Allocated by task 793: [ 161.715386] save_stack+0x43/0xd0 [ 161.718808] kasan_kmalloc+0xad/0xe0 [ 161.722486] kasan_slab_alloc+0x12/0x20 [ 161.726425] kmem_cache_alloc+0x12e/0x760 [ 161.730538] vmx_create_vcpu+0xc4/0x2f20 [ 161.734567] kvm_arch_vcpu_create+0x12c/0x1a0 [ 161.739027] kvm_vm_ioctl+0x48b/0x1c60 [ 161.742883] do_vfs_ioctl+0x1b1/0x1520 [ 161.746736] SyS_ioctl+0x8f/0xc0 [ 161.750067] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 161.754784] [ 161.756375] Freed by task 793: [ 161.759533] save_stack+0x43/0xd0 [ 161.762953] kasan_slab_free+0x71/0xc0 [ 161.766806] kmem_cache_free+0x83/0x2a0 [ 161.770745] vmx_free_vcpu+0x1ee/0x260 [ 161.774598] kvm_arch_destroy_vm+0x4a2/0x980 [ 161.778972] kvm_put_kvm+0x695/0xde0 [ 161.782650] kvm_vm_release+0x42/0x50 [ 161.786416] __fput+0x327/0x7e0 [ 161.789661] ____fput+0x15/0x20 [ 161.792909] task_work_run+0x199/0x270 [ 161.796762] do_exit+0x9bb/0x1ad0 [ 161.800183] do_group_exit+0x149/0x400 [ 161.804036] get_signal+0x73f/0x16c0 [ 161.807714] do_signal+0x94/0x1ee0 [ 161.811221] exit_to_usermode_loop+0x258/0x2f0 [ 161.815771] syscall_return_slowpath+0x490/0x550 [ 161.820492] entry_SYSCALL_64_fastpath+0x94/0x96 [ 161.825209] [ 161.826803] The buggy address belongs to the object at ffff8801aa9a8b80 [ 161.826803] which belongs to the cache kvm_vcpu of size 23872 [ 161.839336] The buggy address is located 24 bytes inside of [ 161.839336] 23872-byte region [ffff8801aa9a8b80, ffff8801aa9ae8c0) [ 161.851261] The buggy address belongs to the page: [ 161.856154] page:ffffea0006aa6a00 count:1 mapcount:0 mapping:ffff8801aa9a8b80 index:0x0 compound_mapcount: 0 [ 161.866090] flags: 0x2fffc0000008100(slab|head) [ 161.870728] raw: 02fffc0000008100 ffff8801aa9a8b80 0000000000000000 0000000100000001 [ 161.878575] raw: ffffea0007157820 ffff8801d644fc48 ffff8801d64480c0 0000000000000000 [ 161.886424] page dumped because: kasan: bad access detected [ 161.892095] [ 161.893690] Memory state around the buggy address: [ 161.898585] ffff8801aa9a8a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 161.905908] ffff8801aa9a8b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 161.913233] >ffff8801aa9a8b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 161.920555] ^ [ 161.924669] ffff8801aa9a8c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 161.931996] ffff8801aa9a8c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 161.939320] ================================================================== [ 161.946645] Kernel panic - not syncing: panic_on_warn set ... [ 161.946645] [ 161.953972] CPU: 1 PID: 793 Comm: syz-executor2 Tainted: G B 4.15.0-rc4-mm1+ #47 [ 161.962684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.972004] Call Trace: [ 161.974555] dump_stack+0x194/0x257 [ 161.978151] ? arch_local_irq_restore+0x53/0x53 [ 161.982787] ? kasan_end_report+0x32/0x50 [ 161.986904] ? lock_downgrade+0x980/0x980 [ 161.991018] ? vsnprintf+0x1ed/0x1900 [ 161.994789] ? __schedule+0xcf0/0x2060 [ 161.998644] panic+0x1e4/0x41c [ 162.001805] ? refcount_error_report+0x214/0x214 [ 162.006537] ? print_shadow_for_address+0xdc/0x1a0 [ 162.011431] ? add_taint+0x1c/0x50 [ 162.014944] ? __schedule+0xda3/0x2060 [ 162.018800] kasan_end_report+0x50/0x50 [ 162.022741] kasan_report+0x148/0x360 [ 162.026512] __asan_report_load8_noabort+0x14/0x20 [ 162.031408] __schedule+0xda3/0x2060 [ 162.035098] ? __sched_text_start+0x8/0x8 [ 162.039214] ? trace_hardirqs_on+0xd/0x10 [ 162.043331] ? __call_srcu+0x7ee/0x1020 [ 162.047273] ? do_raw_spin_trylock+0x190/0x190 [ 162.052217] ? do_raw_spin_trylock+0x190/0x190 [ 162.056780] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 162.062631] ? __debug_object_init+0x235/0x1040 [ 162.067279] preempt_schedule_common+0x22/0x60 [ 162.071828] _cond_resched+0x1d/0x30 [ 162.075508] wait_for_completion+0xa5/0x770 [ 162.079797] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 162.084781] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 162.090549] ? __lockdep_init_map+0xe4/0x650 [ 162.094933] ? __init_waitqueue_head+0x97/0x140 [ 162.099572] ? init_wait_entry+0x1b0/0x1b0 [ 162.103787] __synchronize_srcu+0x1ad/0x260 [ 162.108077] ? call_srcu+0x10/0x10 [ 162.111588] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 162.117098] ? irq_matrix_allocated+0x80/0x80 [ 162.121563] ? synchronize_srcu+0x3c5/0x570 [ 162.125858] synchronize_srcu+0x1a3/0x570 [ 162.129976] ? synchronize_srcu+0x1a3/0x570 [ 162.134264] ? lock_downgrade+0x980/0x980 [ 162.138380] ? synchronize_srcu_expedited+0x20/0x20 [ 162.143365] ? lock_release+0xa40/0xa40 [ 162.147309] ? free_obj_work+0x690/0x690 [ 162.151339] ? do_raw_spin_trylock+0x190/0x190 [ 162.155903] kvm_page_track_unregister_notifier+0x186/0x270 [ 162.161579] ? trace_hardirqs_off+0xd/0x10 [ 162.165782] ? kvm_slot_page_track_remove_page+0x60/0x60 [ 162.171202] ? kvfree+0x36/0x60 [ 162.174452] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 162.179437] ? trace_hardirqs_on+0xd/0x10 [ 162.183559] kvm_mmu_uninit_vm+0x1c/0x20 [ 162.187592] kvm_arch_destroy_vm+0x73b/0x980 [ 162.191974] ? kvm_arch_sync_events+0x30/0x30 [ 162.196440] ? mmdrop+0x18/0x30 [ 162.199690] ? mmu_notifier_unregister+0x43c/0x5c0 [ 162.204592] ? __mmu_notifier_invalidate_range_end+0x360/0x360 [ 162.210531] ? __free_pages+0x107/0x150 [ 162.214472] ? free_unref_page+0x9e0/0x9e0 [ 162.218686] ? quarantine_put+0xeb/0x190 [ 162.222716] ? kfree+0xf0/0x260 [ 162.225962] ? kvm_put_kvm+0x614/0xde0 [ 162.229820] ? free_pages+0x51/0x90 [ 162.233419] kvm_put_kvm+0x695/0xde0 [ 162.237108] ? kvm_clear_guest+0xb0/0xb0 [ 162.241144] ? kvm_irqfd_release+0xd1/0x120 [ 162.245435] ? lock_downgrade+0x980/0x980 [ 162.249567] ? _raw_spin_unlock_irq+0x27/0x70 [ 162.254036] ? kvm_irqfd_release+0xdd/0x120 [ 162.258327] ? kvm_irqfd_release+0xdd/0x120 [ 162.262616] ? kvm_put_kvm+0xde0/0xde0 [ 162.266470] kvm_vm_release+0x42/0x50 [ 162.270239] __fput+0x327/0x7e0 [ 162.273494] ? fput+0x140/0x140 [ 162.276742] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 162.282590] ? _raw_spin_unlock_irq+0x27/0x70 [ 162.287059] ____fput+0x15/0x20 [ 162.290308] task_work_run+0x199/0x270 [ 162.294169] ? task_work_cancel+0x210/0x210 [ 162.298460] ? _raw_spin_unlock+0x22/0x30 [ 162.302575] ? switch_task_namespaces+0x87/0xc0 [ 162.307219] do_exit+0x9bb/0x1ad0 [ 162.310640] ? check_noncircular+0x20/0x20 [ 162.314848] ? mm_update_next_owner+0x930/0x930 [ 162.319489] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 162.324647] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 162.329810] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 162.334980] ? perf_trace_lock_acquire+0xe3/0x980 [ 162.339791] ? perf_trace_lock_acquire+0xe3/0x980 [ 162.344603] ? perf_trace_lock+0x900/0x900 [ 162.348806] ? check_noncircular+0x20/0x20 [ 162.353014] ? perf_trace_lock+0x900/0x900 [ 162.357216] ? perf_event_sync_stat+0x5b0/0x5b0 [ 162.361853] ? __perf_event_task_sched_in+0x200/0xc20 [ 162.367026] ? find_held_lock+0x35/0x1d0 [ 162.371060] ? get_signal+0x7ae/0x16c0 [ 162.374918] ? lock_downgrade+0x980/0x980 [ 162.379043] do_group_exit+0x149/0x400 [ 162.382900] ? do_raw_spin_trylock+0x190/0x190 [ 162.387450] ? SyS_exit+0x30/0x30 [ 162.390874] ? _raw_spin_unlock_irq+0x27/0x70 [ 162.395341] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 162.400331] get_signal+0x73f/0x16c0 [ 162.404023] ? ptrace_notify+0x130/0x130 [ 162.408062] ? __schedule+0x8f3/0x2060 [ 162.411924] ? __sched_text_start+0x8/0x8 [ 162.416040] ? __fget+0x333/0x570 [ 162.419462] ? lock_downgrade+0x980/0x980 [ 162.423583] do_signal+0x94/0x1ee0 [ 162.427095] ? __lock_is_held+0xb6/0x140 [ 162.431129] ? setup_sigcontext+0x7d0/0x7d0 [ 162.435429] ? schedule+0xf5/0x430 [ 162.438940] ? __schedule+0x2060/0x2060 [ 162.442878] ? iterate_fd+0x3f0/0x3f0 [ 162.446648] ? get_unused_fd_flags+0x190/0x190 [ 162.451196] ? may_open_dev+0xe0/0xe0 [ 162.454973] ? exit_to_usermode_loop+0x8c/0x2f0 [ 162.459619] exit_to_usermode_loop+0x258/0x2f0 [ 162.464166] ? ioctl_preallocate+0x2b0/0x2b0 [ 162.468542] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 162.474049] ? selinux_capable+0x40/0x40 [ 162.478088] syscall_return_slowpath+0x490/0x550 [ 162.482810] ? prepare_exit_to_usermode+0x340/0x340 [ 162.487793] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 162.492691] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 162.497675] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 162.502404] entry_SYSCALL_64_fastpath+0x94/0x96 [ 162.507124] RIP: 0033:0x452a09 [ 162.510283] RSP: 002b:00007fb06d3cdc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 162.517959] RAX: 0000000000000000 RBX: 000000000071bea0 RCX: 0000000000452a09 [ 162.525198] RDX: 0000000020ab3000 RSI: 000000004400ae8f RDI: 000000000000001c [ 162.532436] RBP: 000000000000022f R08: 0000000000000000 R09: 0000000000000000 [ 162.539671] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f0508 [ 162.546906] R13: 00000000ffffffff R14: 00007fb06d3ce6d4 R15: 0000000000000000 [ 162.554161] [ 162.554163] ====================================================== [ 162.554165] WARNING: possible circular locking dependency detected [ 162.554167] 4.15.0-rc4-mm1+ #47 Not tainted [ 162.554169] ------------------------------------------------------ [ 162.554172] syz-executor2/793 is trying to acquire lock: [ 162.554173] ((console_sem).lock){-.-.}, at: [<0000000003d3f6d2>] down_trylock+0x13/0x70 [ 162.554178] [ 162.554180] but task is already holding lock: [ 162.554181] (report_lock){....}, at: [<000000009b686f4c>] kasan_report+0x6b/0x360 [ 162.554187] [ 162.554189] which lock already depends on the new lock. [ 162.554190] [ 162.554191] [ 162.554193] the existing dependency chain (in reverse order) is: [ 162.554194] [ 162.554195] -> #3 (report_lock){....}: [ 162.554201] _raw_spin_lock_irqsave+0x96/0xc0 [ 162.554202] kasan_report+0x6b/0x360 [ 162.554205] __asan_report_load8_noabort+0x14/0x20 [ 162.554206] __schedule+0xda3/0x2060 [ 162.554208] preempt_schedule_common+0x22/0x60 [ 162.554210] _cond_resched+0x1d/0x30 [ 162.554212] wait_for_completion+0xa5/0x770 [ 162.554214] __synchronize_srcu+0x1ad/0x260 [ 162.554215] synchronize_srcu+0x1a3/0x570 [ 162.554218] kvm_page_track_unregister_notifier+0x186/0x270 [ 162.554219] kvm_mmu_uninit_vm+0x1c/0x20 [ 162.554221] kvm_arch_destroy_vm+0x73b/0x980 [ 162.554223] kvm_put_kvm+0x695/0xde0 [ 162.554225] kvm_vm_release+0x42/0x50 [ 162.554226] __fput+0x327/0x7e0 [ 162.554228] ____fput+0x15/0x20 [ 162.554229] task_work_run+0x199/0x270 [ 162.554231] do_exit+0x9bb/0x1ad0 [ 162.554233] do_group_exit+0x149/0x400 [ 162.554234] get_signal+0x73f/0x16c0 [ 162.554236] do_signal+0x94/0x1ee0 [ 162.554238] exit_to_usermode_loop+0x258/0x2f0 [ 162.554240] syscall_return_slowpath+0x490/0x550 [ 162.554242] entry_SYSCALL_64_fastpath+0x94/0x96 [ 162.554243] [ 162.554244] -> #2 (&rq->lock){-.-.}: [ 162.554250] _raw_spin_lock+0x2a/0x40 [ 162.554251] task_fork_fair+0x7a/0x690 [ 162.554253] sched_fork+0x435/0xc00 [ 162.554255] copy_process.part.37+0x1758/0x4b60 [ 162.554256] _do_fork+0x1f7/0xf70 [ 162.554258] kernel_thread+0x34/0x40 [ 162.554260] rest_init+0x22/0xf0 [ 162.554261] start_kernel+0x7f1/0x819 [ 162.554263] x86_64_start_reservations+0x2a/0x2c [ 162.554265] x86_64_start_kernel+0x77/0x7a [ 162.554267] secondary_startup_64+0xa5/0xb0 [ 162.554268] [ 162.554269] -> #1 (&p->pi_lock){-.-.}: [ 162.554275] _raw_spin_lock_irqsave+0x96/0xc0 [ 162.554277] try_to_wake_up+0xbc/0x1600 [ 162.554278] wake_up_process+0x10/0x20 [ 162.554280] __up.isra.0+0x1cc/0x2c0 [ 162.554281] up+0x13b/0x1d0 [ 162.554283] __up_console_sem+0xb2/0x1a0 [ 162.554285] console_unlock+0x538/0xd70 [ 162.554287] con_flush_chars+0x6e/0x80 [ 162.554288] n_tty_write+0x71b/0xec0 [ 162.554290] tty_write+0x3fa/0x840 [ 162.554292] __vfs_write+0xef/0x970 [ 162.554293] vfs_write+0x189/0x510 [ 162.554295] SyS_write+0xef/0x220 [ 162.554297] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 162.554298] [ 162.554299] -> #0 ((console_sem).lock){-.-.}: [ 162.554305] lock_acquire+0x1d5/0x580 [ 162.554306] _raw_spin_lock_irqsave+0x96/0xc0 [ 162.554308] down_trylock+0x13/0x70 [ 162.554310] __down_trylock_console_sem+0xa2/0x1e0 [ 162.554312] console_trylock+0x15/0x100 [ 162.554314] vprintk_emit+0x49b/0x590 [ 162.554315] vprintk_default+0x28/0x30 [ 162.554317] vprintk_func+0x57/0xc0 [ 162.554318] printk+0xaa/0xca [ 162.554320] kasan_report+0x7b/0x360 [ 162.554322] __asan_report_load8_noabort+0x14/0x20 [ 162.554324] __schedule+0xda3/0x2060 [ 162.554326] preempt_schedule_common+0x22/0x60 [ 162.554327] _cond_resched+0x1d/0x30 [ 162.554329] wait_for_completion+0xa5/0x770 [ 162.554331] __synchronize_srcu+0x1ad/0x260 [ 162.554333] synchronize_srcu+0x1a3/0x570 [ 162.554335] kvm_page_track_unregister_notifier+0x186/0x270 [ 162.554337] kvm_mmu_uninit_vm+0x1c/0x20 [ 162.554339] kvm_arch_destroy_vm+0x73b/0x980 [ 162.554340] kvm_put_kvm+0x695/0xde0 [ 162.554342] kvm_vm_release+0x42/0x50 [ 162.554344] __fput+0x327/0x7e0 [ 162.554345] ____fput+0x15/0x20 [ 162.554347] task_work_run+0x199/0x270 [ 162.554348] do_exit+0x9bb/0x1ad0 [ 162.554350] do_group_exit+0x149/0x400 [ 162.554352] get_signal+0x73f/0x16c0 [ 162.554354] do_signal+0x94/0x1ee0 [ 162.554356] exit_to_usermode_loop+0x258/0x2f0 [ 162.554358] syscall_return_slowpath+0x490/0x550 [ 162.554360] entry_SYSCALL_64_fastpath+0x94/0x96 [ 162.554361] [ 162.554363] other info that might help us debug this: [ 162.554363] [ 162.554365] Chain exists of: [ 162.554366] (console_sem).lock --> &rq->lock --> report_lock [ 162.554373] [ 162.554375] Possible unsafe locking scenario: [ 162.554376] [ 162.554377] CPU0 CPU1 [ 162.554379] ---- ---- [ 162.554380] lock(report_lock); [ 162.554384] lock(&rq->lock); [ 162.554388] lock(report_lock); [ 162.554391] lock((console_sem).lock); [ 162.554394] [ 162.554396] *** DEADLOCK *** [ 162.554397] [ 162.554399] 2 locks held by syz-executor2/793: [ 162.554399] #0: (&rq->lock){-.-.}, at: [<00000000e9a0004b>] __schedule+0x24e/0x2060 [ 162.554406] #1: (report_lock){....}, at: [<000000009b686f4c>] kasan_report+0x6b/0x360 [ 162.554412] [ 162.554413] stack backtrace: [ 162.554416] CPU: 1 PID: 793 Comm: syz-executor2 Not tainted 4.15.0-rc4-mm1+ #47 [ 162.554419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.554420] Call Trace: [ 162.554422] dump_stack+0x194/0x257 [ 162.554424] ? arch_local_irq_restore+0x53/0x53 [ 162.554426] print_circular_bug.isra.37+0x2cd/0x2dc [ 162.554428] ? save_trace+0xe0/0x2b0 [ 162.554429] __lock_acquire+0x30a8/0x3e00 [ 162.554431] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 162.554433] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 162.554435] ? print_lockdep_cache.isra.31+0x109/0x109 [ 162.554437] ? save_stack_trace+0x1a/0x20 [ 162.554439] ? save_trace+0xe0/0x2b0 [ 162.554441] ? perf_trace_lock_acquire+0xe3/0x980 [ 162.554442] ? __lock_acquire+0x36c0/0x3e00 [ 162.554444] ? perf_trace_lock+0x900/0x900 [ 162.554446] ? perf_trace_lock+0x900/0x900 [ 162.554448] ? __lock_is_held+0xb6/0x140 [ 162.554449] lock_acquire+0x1d5/0x580 [ 162.554451] ? lock_acquire+0x1d5/0x580 [ 162.554453] ? down_trylock+0x13/0x70 [ 162.554454] ? find_held_lock+0x35/0x1d0 [ 162.554456] ? lock_release+0xa40/0xa40 [ 162.554458] ? vprintk_emit+0x379/0x590 [ 162.554459] ? lock_downgrade+0x980/0x980 [ 162.554461] ? kvm_sched_clock_read+0x25/0x40 [ 162.554463] ? sched_clock+0x31/0x40 [ 162.554464] ? sched_clock_cpu+0x1b/0x170 [ 162.554466] ? vprintk_emit+0x49b/0x590 [ 162.554468] _raw_spin_lock_irqsave+0x96/0xc0 [ 162.554469] ? down_trylock+0x13/0x70 [ 162.554471] down_trylock+0x13/0x70 [ 162.554473] ? vprintk_emit+0x49b/0x590 [ 162.554475] __down_trylock_console_sem+0xa2/0x1e0 [ 162.554476] console_trylock+0x15/0x100 [ 162.554478] vprintk_emit+0x49b/0x590 [ 162.554480] vprintk_default+0x28/0x30 [ 162.554481] vprintk_func+0x57/0xc0 [ 162.554483] printk+0xaa/0xca [ 162.554484] ? show_regs_print_info+0x18/0x18 [ 162.554486] ? __schedule+0xda3/0x2060 [ 162.554488] kasan_report+0x7b/0x360 [ 162.554490] __asan_report_load8_noabort+0x14/0x20 [ 162.554491] __schedule+0xda3/0x2060 [ 162.554493] ? __sched_text_start+0x8/0x8 [ 162.554495] ? trace_hardirqs_on+0xd/0x10 [ 162.554496] ? __call_srcu+0x7ee/0x1020 [ 162.554498] ? do_raw_spin_trylock+0x190/0x190 [ 162.554500] ? do_raw_spin_trylock+0x190/0x190 [ 162.554502] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 162.554504] ? __debug_object_init+0x235/0x1040 [ 162.554506] preempt_schedule_common+0x22/0x60 [ 162.554507] _cond_resched+0x1d/0x30 [ 162.554509] wait_for_completion+0xa5/0x770 [ 162.554511] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 162.554513] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 162.554515] ? __lockdep_init_map+0xe4/0x650 [ 162.554517] ? __init_waitqueue_head+0x97/0x140 [ 162.554519] ? init_wait_entry+0x1b0/0x1b0 [ 162.554521] __synchronize_srcu+0x1ad/0x260 [ 162.554522] ? call_srcu+0x10/0x10 [ 162.554524] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 162.554526] ? irq_matrix_allocated+0x80/0x80 [ 162.554528] ? synchronize_srcu+0x3c5/0x570 [ 162.554530] synchronize_srcu+0x1a3/0x570 [ 162.554531] ? synchronize_srcu+0x1a3/0x570 [ 162.554533] ? lock_downgrade+0x980/0x980 [ 162.554535] ? synchronize_srcu_expedited+0x20/0x20 [ 162.554537] ? lock_release+0xa40/0xa40 [ 162.554538] ? free_obj_work+0x690/0x690 [ 162.554540] ? do_raw_spin_trylock+0x190/0x190 [ 162.554542] kvm_page_track_unregister_notifier+0x186/0x270 [ 162.554544] ? trace_hardirqs_off+0xd/0x10 [ 162.554546] ? kvm_slot_page_track_remove_page+0x60/0x60 [ 162.554548] ? kvfree+0x36/0x60 [ 162.554550] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 162.554551] ? trace_hardirqs_on+0xd/0x10 [ 162.554553] kvm_mmu_uninit_vm+0x1c/0x20 [ 162.554555] kvm_arch_destroy_vm+0x73b/0x980 [ 162.554557] ? kvm_arch_sync_events+0x30/0x30 [ 162.554558] ? mmdrop+0x18/0x30 [ 162.554560] ? mmu_notifier_unregister+0x43c/0x5c0 [ 162.554562] ? __mmu_notifier_invalidate_range_end+0x360/0x360 [ 162.554564] ? __free_pages+0x107/0x150 [ 162.554566] ? free_unref_page+0x9e0/0x9e0 [ 162.554567] ? quarantine_put+0xeb/0x190 [ 162.554569] ? kfree+0xf0/0x260 [ 162.554570] ? kvm_put_kvm+0x614/0xde0 [ 162.554572] ? free_pages+0x51/0x90 [ 162.554574] kvm_put_kvm+0x695/0xde0 [ 162.554575] ? kvm_clear_guest+0xb0/0xb0 [ 162.554577] ? kvm_irqfd_release+0xd1/0x120 [ 162.554579] ? lock_downgrade+0x980/0x980 [ 162.554581] ? _raw_spin_unlock_irq+0x27/0x70 [ 162.554582] ? kvm_irqfd_release+0xdd/0x120 [ 162.554584] ? kvm_irqfd_release+0xdd/0x120 [ 162.554586] ? kvm_put_kvm+0xde0/0xde0 [ 162.554587] kvm_vm_release+0x42/0x50 [ 162.554589] __fput+0x327/0x7e0 [ 162.554590] ? fput+0x140/0x140 [ 162.554593] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 162.554594] ? _raw_spin_unlock_irq+0x27/0x70 [ 162.554596] ____fput+0x15/0x20 [ 162.554598] task_work_run+0x199/0x270 [ 162.554599] ? task_work_cancel+0x210/0x210 [ 162.554601] ? _raw_spin_unlock+0x22/0x30 [ 162.554603] ? switch_task_namespaces+0x87/0xc0 [ 162.554604] do_exit+0x9bb/0x1ad0 [ 162.554606] ? check_noncircular+0x20/0x20 [ 162.554608] ? mm_update_next_owner+0x930/0x930 [ 162.554610] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 162.554612] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 162.554614] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 162.554616] ? perf_trace_lock_acquire+0xe3/0x980 [ 162.554618] ? perf_trace_lock_acquire+0xe3/0x980 [ 162.554620] ? perf_trace_lock+0x900/0x900 [ 162.554621] ? check_noncircular+0x20/0x20 [ 162.554623] Lost 44 message(s)! [ 163.624571] Shutting down cpus with NMI [ 164.676701] Dumping ftrace buffer: [ 164.680213] (ftrace buffer empty) [ 164.683893] Kernel Offset: disabled [ 164.687487] Rebooting in 86400 seconds..