, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b4b000-0x6)='smaps\x00') sendfile(r1, r2, &(0x7f00000a4000-0x8)=0x0, 0x100000ffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000092a000-0x8)={0x0, 0x0}) getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c8d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000514000)=0xc) connect$bt_sco(r2, &(0x7f00008d6000)={0x1f, {0x3, 0x2, 0x5, 0x2a, 0x1000, 0xe369}}, 0x8) geteuid() getresgid(&(0x7f000017c000)=0x0, &(0x7f0000f3c000)=0x0, &(0x7f000021e000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000056c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000014b000-0x4)=0xc) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f000025c000)=0x0, &(0x7f000078d000)=0x1) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000f29000-0x138)={0x42fc, 0x9, 0x3, 0x23178368, 0x5, [{0x401, 0x0, 0x1, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x400, 0x10000, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x1, 0x800, 0x2, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x3f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x40, 0x4, 0xa, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000557000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a08000-0x4)=0xc) ptrace$setopts(0x4206, r3, 0x7, 0x100008) 2017/12/29 12:53:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000dd5000)=0x0, &(0x7f0000dd5000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000002000-0x91)=""/145, &(0x7f0000002000-0x4)=0x91) connect$inet(r0, &(0x7f0000dd4000)={0x2, 0x1, @rand_addr=0xfffffffffffff064, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000dd4000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd5000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x3, 0x5df2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x5, [0x5, 0x40000000001, 0x5, 0x9, 0xfffffffffffffffc, 0x21b, 0x9, 0x40]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000-0x18)={r1, &(0x7f0000001000-0xd6)="22aaabece7ceac4b1c774d70014d6411076f2ce16d794d7055a46098e25c3716c09ab4087e48f136b1d755ab6e791ed0505efaa9c73f8693e083b81ce9222db4fce6aa2741a04ee666e47f3a6b0982ee2daa91caa3e958a9dfe49ef73cf8302d815427a96fb1e7b7839014c7d1a41cd1c3b6464252223831273c46c4ea7d7c0a4e19663e51384c302d7bdd3f35edbb875c9d52332889abd2b19ef5c54ae7fd189c0f61e2af01067ed7f5185447c21249698e4602101c768a8e4225859ba9293b758bd4ba48cbaf112f11e3818e11fed6ae9eb0d8d08b", &(0x7f0000002000-0xf4)=""/244}, 0x18) 2017/12/29 12:53:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000b03000)=""/129, 0x81, 0x3, &(0x7f0000000000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) timerfd_settime(r1, 0x70c81cdb76a8760a, &(0x7f00001e1000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000255000)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r1, &(0x7f0000ca5000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x81, 0x8}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) readv(r1, &(0x7f0000ef6000-0x10)=[{&(0x7f00004ae000)=""/69, 0x45}], 0x1) 2017/12/29 12:53:55 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) io_setup(0x12, &(0x7f00008ac000-0x8)=0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000231000-0x8)='./file0\x00', 0x8002, 0x10) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e75000-0xa)={0x3, [0x1, 0x6, 0x100000000]}, &(0x7f0000fbf000-0x4)=0xa) 2017/12/29 12:53:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e3e000-0x6)={0x0, 0x6}, &(0x7f00000ab000)=0x6) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f0000304000-0x8)=@assoc_value={r1, 0x0}, 0x8) 2017/12/29 12:53:55 executing program 1: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$setpipe(r0, 0x407, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000058d000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000812000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000964000)={0x0, 0xbd, "e19065ac6426bb65bd911fe5027acd295962922dd6e211529f7fb34bd9361492a5ea7af5fefed3b62965baa91a8d7c02cddfa2df7392062fe59e4f9ee4b8f14016cb5e79d6adacf7251c494f229e14887b07dc7a0f0f94c3949b85f8cfeec5dd77aeb1b3e82f670cb33d1caf52555d7183a436e26c9247ffbc65ef9b42120af195269c11871fd7957452843ecd155f97ff72e68f9a6289afd29508a5072e3fd356ddcf152c922bbb7b5b19ab78209731eea6982e061b7ea8e9cd496170"}, &(0x7f0000def000)=0xc5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b0c000-0x108)={r2, @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]}, [0x2, 0x6, 0x6, 0x2, 0x8, 0x5, 0x6, 0x2, 0x1, 0x400, 0xe, 0x1f, 0x0, 0x2, 0x0]}, &(0x7f0000cae000-0x4)=0x108) r3 = socket(0x10, 0x2, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000eae000-0x4c)={0x9, 0x1a, 0x93fa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$mice(&(0x7f000090e000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000dfd000-0x4)=0x0, &(0x7f0000496000-0x4)=0x4) ioctl$TCFLSH(r4, 0x540b, 0x7fffffff) write(r3, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000067e000)='/selinux/policy\x00', 0x0, 0x0) 2017/12/29 12:53:55 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a19000-0x15)='/proc/self/net/pfkey\x00', 0x20200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x961000)=nil, 0x961000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect(r1, &(0x7f0000847000-0x10)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 12:53:55 executing program 6: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{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]}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x80000026, &(0x7f0000004000-0xc)={@broadcast=0xffffffff, @loopback=0x7f000001, @rand_addr=0x1}, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r1, &(0x7f00004e1000-0xe)={0x1f, 0x1, {0x280000, 0x1, 0x9, 0x2025, 0x2, 0x3baf9052}, 0xd1, 0x3}, 0xe) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000df0000)=""/10, &(0x7f0000df0000)=0xa) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000def000)={0x0, 0xffffffff}, &(0x7f0000df0000-0x4)=0x8) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000df0000-0x8)={r2, 0x2}, &(0x7f0000d55000-0x4)=0x8) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000df1000)={0x0, 0x7}) 2017/12/29 12:53:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x1, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00a}]}, 0x10) r1 = syz_open_dev$sg(&(0x7f000070c000-0x9)='/dev/sg#\x00', 0x5, 0x210080) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a90000)='/dev/rfkill\x00', 0x101040, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000fc3000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000b45000-0x18)={r3, 0x0, 0x0, 0x0}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000532000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setitimer(0x2, &(0x7f00004d9000)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) 2017/12/29 12:53:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e50000-0x8)={0x0, 0x0}) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000bb1000)=0x1, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00009be000-0x2e)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d8a000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) getdents(r3, &(0x7f0000f5c000)=""/4096, 0x1000) r4 = open(&(0x7f00003d0000-0x8)='./file0\x00', 0x101000, 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) 2017/12/29 12:53:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000168000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000b62000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x1, 0x100, 0x5, 0x9, 0x3f, 0x0, 0x8, 0x3, 0x5, 0x2, 0x3, 0x8, 0x20, 0xfff]}, &(0x7f00006b1000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000523000-0x38)={r1, 0x30, "5cdb7160600dd8c450f73d5b610fc851c3ff0a013131b60eab62d2ebad5bfd7a8d112b5e7bece67cc38fe3d73ac43f2e"}, &(0x7f000078f000-0x4)=0x38) r2 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000461000-0x4)=0x0) 2017/12/29 12:53:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0x40000, 0x0, 0x4) preadv(r1, &(0x7f0000310000)=[], 0x0, 0x41) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0xffffffffffffffff, 0x1000, &(0x7f00009b9000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(r6, &(0x7f0000ada000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b8e000)=0x1c) setsockopt$inet6_dccp_int(r6, 0x21, 0x4, &(0x7f0000269000)=0x3, 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00004f5000)=0x0) r7 = gettid() sched_getscheduler(r7) setns(r3, 0x4000000) fchmod(r6, 0x54) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f000066c000-0x8)={r6, 0x101}) dup2(r6, r6) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f000042b000-0x8)=0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008c5000)=0x0) ioctl$KVM_SMI(r5, 0xaeb7) 2017/12/29 12:53:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e37000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f00002a1000-0x4)=0x5, 0x4) munmap(&(0x7f000096a000/0x1000)=nil, 0x1000) 2017/12/29 12:53:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0xe, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_getoverrun(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f00002d1000-0x97)=""/151) 2017/12/29 12:53:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000cd4000)=0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cd9000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e12000)=0x0, &(0x7f0000939000-0x4)=0x4) sched_getparam(r0, &(0x7f0000a44000-0x4)=0x0) socket$netlink(0x10, 0x3, 0x61d6d2a6f512c3cc) r2 = socket(0x10, 0x3, 0x80000000000006) sendmsg$netlink(r2, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x14, 0x23, 0x1, 0x0, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000c5b000)={r3, r2, 0xf91}) 2017/12/29 12:53:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006de000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000a8b000+0x139)={0x6, &(0x7f0000f74000)=[{0xffffffff, 0x2, 0x9, 0x9f}, {0x4, 0x7, 0xb9, 0xa9}, {0x8, 0x0, 0x5, 0x400}, {0x7, 0x3, 0x7, 0x100000000}, {0x81, 0x5, 0x200, 0x5}, {0x7f, 0x3, 0x4, 0x800}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) dup3(r1, r0, 0x0) ioctl$sock_bt(r0, 0x8000000005410, &(0x7f0000381000)="") accept$packet(r0, &(0x7f000025a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006f4000)=0x14) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000c2f000)=0x4) 2017/12/29 12:53:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5a, &(0x7f0000ff1000-0x8)=0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = syz_open_dev$vcsa(&(0x7f000061a000-0xb)='/dev/vcsa#\x00', 0xe, 0x4000) io_cancel(r0, &(0x7f0000487000-0x2e)={0x0, 0x0, 0x0, 0x2, 0x80000001, r1, &(0x7f00006f6000)="da0c9f18fea791edb6672f29434b5e9bbd551f22da9d1445e73bd96728e6def3ad", 0x21, 0x6, 0x0, 0x1, r2}, &(0x7f0000476000-0x20)={0x0, 0x0, 0x0, 0x0}) io_submit(r0, 0x1, &(0x7f000045d000)=[&(0x7f0000939000)={0x0, 0x0, 0x0, 0x0, 0x7, r2, &(0x7f0000e86000-0x1000)="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", 0x1000, 0x9, 0x0, 0x1, r2}]) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) ioctl$KIOCSOUND(r2, 0x4b2f, 0x60d) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000e31000)=0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000062f000)=0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000382000-0xc)={0x3, r2, 0x0}) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f000050e000)={r2, r3, 0x5}) bind$inet(r3, &(0x7f00001b2000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 91.067746] audit: type=1326 audit(1514552035.457:886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15159 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 91.122694] audit: type=1326 audit(1514552035.459:887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15159 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 91.156574] audit: type=1326 audit(1514552035.459:888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15159 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 91.156591] audit: type=1326 audit(1514552035.460:889): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15159 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 91.156605] audit: type=1326 audit(1514552035.460:890): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15159 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 91.156618] audit: type=1326 audit(1514552035.464:891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15159 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 12:53:55 executing program 3: mmap(&(0x7f0000000000/0xf41000)=nil, 0xf41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dd4000)={0x0, 0x0}) bind$alg(r0, &(0x7f0000f3f000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f40000)=[{&(0x7f0000f41000-0xc)=""/19, 0x13}], 0x1, &(0x7f00004c2000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2017/12/29 12:53:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000728000)={[0x6, 0xdf6, 0x3, 0x8, 0x7, 0x4, 0xffff, 0x7, 0x810568100000000, 0x1, 0x1, 0x1de015a1, 0x9, 0x80, 0x9, 0x1], 0xd000, 0x8210}) 2017/12/29 12:53:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x3e, &(0x7f0000994000)={0x4, {0x3}, 0x10000002, 0x9}, &(0x7f0000aeb000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/29 12:53:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f000078f000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000)=0x0, 0x4) 2017/12/29 12:53:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000d2000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000212000)=0x1c, 0x80800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00001c0000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa6, 0x0, 0xff, 0x1, 0x89, 0x1d, 0x100000000}, 0x20) 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) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) pipe(&(0x7f00004da000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000802000-0x18)={r3, &(0x7f00001c9000-0xb2)="71ee8778a6a75245797fc55bef2e03a100fd47bcaa4ff83c23aa538c510041ea66a24ca5e1bf6ec9ce388d3c5bf57bcf8a3c738182c2e7e56841ccda58c3ef310c5896d2a5d6ce1db5559a80f2375c7b58039e4e0d38dcec2fdfa23f4acc7637d1524a54faaecfdbbc5ac379fffdc1603a5662e19ec96d286c722325194ca92454d3fa8127a5e952dde34e89ed1a160ce8d10b558d4cc02309b197aa2527ebfcf80e7a5b46ecbe94426848531f03ee29baf8", &(0x7f000011d000)=""/138}, 0x18) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) timer_create(0x1, &(0x7f00006c7000-0x60)={0x0, 0x10, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a61000-0x4)=0x0) timer_getoverrun(r4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ba3000)={0x0, 0x0, 0xe, 0x8, 0x0, 0x5, 0x4, 0x0, 0x0}, &(0x7f0000503000-0x4)=0x20) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000025f000)={{{@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=@empty={[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}}, &(0x7f0000a58000)=0xe8) setfsuid(r5) 2017/12/29 12:53:55 executing program 2: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x1, &(0x7f000098b000-0x10)="d1", 0x1) r1 = shmget$private(0x0, 0x1000, 0x20, &(0x7f000062e000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 2017/12/29 12:53:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cf8000-0x4)=0x0) 2017/12/29 12:53:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b49000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000100000)=0x0) connect$nfc_llcp(r0, &(0x7f0000412000-0x60)={0x27, 0x38631209, 0x36704fe9, 0x3, 0x1, 0x9, "2151b02b5126da7d6600000000000001011625e0a4c207a9048cb266510000000000000007271ea7b6ef36fdf67ff14cb89d3ef3ff7c16a76a5bc95c8c3c97", 0xf9c9}, 0x60) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00009b4000-0x28)={@common='ip6gre0\x00', @ifru_data=&(0x7f00008f5000-0x20)="5993f1319e0784c0612980ee19550335aa13f5be9a5dd48751924307c08a324a"}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000b9b000)={0x4000, 0x4d0, 0x1, 0x4}) ioctl$KDMKTONE(r0, 0x4b3b, 0x80000001) vmsplice(r0, &(0x7f0000908000)=[{&(0x7f00008aa000-0xbf)="", 0x0}, {&(0x7f0000b91000)="08778aa4fbceced74f9c0912c1aa7ac74a1454bf581dc9d0dfdde1177c88a46efc887011b1a3b786fb704ac0c1b2bc1a31120e57247390458e76b33b4ed2e7943d14db9ba69dafc14d0adfbafed6f7b6546c1f17ea6978", 0x57}, {&(0x7f0000c84000-0x80)="ed96cf48679d5323bc40c086555656906a5990a9bb12d9137380214d7947a720654dd9b5f16c77ee3f6ad0746d36f3c2cfabe24a5f4a4fc84911135c7e11345cb853d32753a3a27398e8a5f91791fb62d9cbade486ea221a9acd307dc9608422db02d3079f5c189ba390d6f172c8eb30fd99e6411ff9fee33bbd016b21f9f419", 0x80}, {&(0x7f0000b17000)="689e61ad29b766584942de5e29709f6059871e5369805ce17f7b6176c1cccd8bc9b3ef26205e9ff726ffa81fb7317b69203e693cd342f8cff5217bf20fa1fa67a3925846772d8b060250ba02f77ce4ac056dce80aa4b1385aa56e3130ced5197a42fe31d42", 0x65}, {&(0x7f000061c000-0xaf)="e2eb19b6cf689d2ad11c229c0fd6112e8a97f5b363298cf7ef8c774ae09737fe0ea56613be57d2a38a5f6c49453732cf2850bdf922c29f07d64619dc642e8319ca5ef4ac8e34ce840105f12244237edd62becd97f1b2c8245550550478889f6d4b776272644585014fab7c7363ea941e83b2318151feb884d9111ee85fd04fe55f09476704210d3d8f2d148bec060e72ca9bf611269e045ea0148021720906e5b7506d20852e96e3d11e51d830c645", 0xaf}], 0x5, 0x3) syz_open_dev$usbmon(&(0x7f00006c3000-0xd)='/dev/usbmon#\x00', 0x188e, 0x400002) [ 91.156632] audit: type=1326 audit(1514552035.464:892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15159 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 91.156647] audit: type=1326 audit(1514552035.464:893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15159 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 12:53:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000890000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) signalfd(0xffffffffffffffff, &(0x7f0000699000-0x8)={0x0}, 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x8) fcntl$dupfd(r1, 0x80000000000402, r0) exit(0x400000000) getdents(r0, &(0x7f0000cdb000)=""/98, 0x62) 2017/12/29 12:53:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000001b000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00005d7000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000f78000-0x40)={r1, 0x4, &(0x7f0000938000-0x10)=[0xffffffff, 0x6aac, 0x8000, 0x8], &(0x7f0000862000-0x4)=[0xfff], 0x11, 0x4, 0x4, &(0x7f00004a6000-0x10)=[0x104, 0xf9ea, 0x1, 0x3], &(0x7f0000946000-0x20)=[0x1ff, 0x3, 0x1, 0x2, 0x44d438f7, 0x1, 0x2000, 0x6], 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000d7000-0x4)=0x0) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x2, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000fda000-0x5c)={0x8, 0x1, {0x0, 0x3, 0x80000000, 0x3, 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]}) readlink(&(0x7f00009fe000-0x8)='./file0\x00', &(0x7f00000dd000)=""/0, 0x0) getsockname$inet(r0, &(0x7f000082d000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb8000-0x4)=0x10) 2017/12/29 12:53:55 executing program 0: inotify_init1(0x80000) r0 = add_key(&(0x7f0000e76000-0x5)='user\x00', &(0x7f0000254000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000897000)="f7f47e7d90d0472785021beab3e6635660b38a6501dfbcd36fd9b36c7b3701043920c05d199038e833531539b8c5db23b218c588d68147c120b57ffd04a605420367f53f991963038350229aa17da5ba", 0x50, 0x0) keyctl$revoke(0x3, r0) r1 = getpid() ptrace$getenv(0x4201, r1, 0x5, &(0x7f0000760000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0x1, 0x18, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000074a000-0x4)=r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0xfffffffffffffffc, 0x400200) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000001000-0x138)={{0x10000, 0x100000, 0xc, 0x80000000, 0x3, 0x100, 0x517, 0x7fff, 0x1e7, 0x6, 0x3, 0x0, 0x0}, {0x2, 0x4000, 0x4, 0x10001, 0x4, 0x80, 0xffffffffffffffc1, 0x3, 0x80000000, 0x6, 0x0, 0x7d033032, 0x0}, {0x106001, 0x13000, 0xd3f4b65ad8bcaa5a, 0x5, 0x7, 0x7, 0x7fff, 0x1, 0x4af, 0x3, 0x9, 0x8, 0x0}, {0x4, 0x0, 0x3, 0xffffffff7fffffff, 0x8000, 0x3, 0x3f, 0x81, 0x9, 0x5, 0x100000000, 0x2, 0x0}, {0x6000, 0x3002, 0x3, 0x20, 0x5, 0xb22a, 0xffffffffed944a48, 0x1ff, 0x8000, 0x6, 0x0, 0x9, 0x0}, {0xf000, 0x7000, 0xc, 0x9, 0xfffffffffffffff9, 0x9, 0x2, 0x75cc, 0x7, 0x1f, 0x8000, 0x49f4, 0x0}, {0x10f001, 0x110002, 0x0, 0x200, 0x9, 0x9, 0x2, 0x5, 0x2, 0x6a, 0x7ff, 0x4, 0x0}, {0x0, 0x101000, 0x9, 0x2, 0x5, 0x7, 0x8, 0x6, 0x4, 0x6, 0x6, 0x1, 0x0}, {0x100000, 0x5002, [0x0, 0x0, 0x0]}, {0xf000, 0x6000, [0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x100400, 0xf, 0x400, 0xf004, [0x100000000, 0xffffffffffffffd8, 0x6, 0x366]}) r4 = syz_open_procfs(r1, &(0x7f0000001000-0x4)='auxv\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000003000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000002000-0x20)={0x7fffffff, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000001000)={0x81, r5, 0x1, 0x3}) setsockopt$inet6_buf(r3, 0x29, 0xff, &(0x7f0000003000-0x82)="d558400118d85c286c5ee3c5490bd8e7c03bd1450cc7a27d505fcc585dbf38063c959256aa3d52851519598fff7bde34e1be0f3caf6c7189a3908d80f9b5256b2141f4c1daf3523c708afad7bdf056ed0b1cbc096abf4bfe9aa440896e79badc1ca1930c8262dcf94384727c53864bc6555356cbcde6f10bef0ef92a3ad877d2d717", 0x82) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000003000)=@assoc_id=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r6, 0x10000, 0x2}, &(0x7f0000004000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000001000)=0x7fffffff, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r4, &(0x7f0000004000)=""/61, 0x3d, 0x1, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000005000)={r7, 0x1, 0x6, 0x800, 0x7fff, 0xf0b}, 0x14) 2017/12/29 12:53:55 executing program 1: 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) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cef000-0x8)={0x0, 0x0}) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:53:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0xc) 2017/12/29 12:53:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x9, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000da2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1602}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000003a000-0x4)=0x100000001, 0x4) connect$netlink(r0, &(0x7f00008a4000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc) write(r0, &(0x7f0000947000-0x80)="240000001d0001ffff0300000000faff59c2a839f69730a1eb54f39dc76ed4a3a1f46b85fd09e4ca15d5f03282ff8dcb4293736dc37b5e5270883e6f07d0a9c15fcdfd2a0880c0e5110c1e9e84d11dc2ad634f5ed74c227b59f0c509000000003c40e9f00e787b2cf1286735467cee3d51c7da79591644cc7d2a506f9260300c", 0x80) 2017/12/29 12:53:55 executing program 5: munlock(&(0x7f000005e000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xc6, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x4a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000963000/0x3000)=nil, 0x3000, &(0x7f00005ac000-0xa9)=""/169) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000cd5000-0x4)=0xddd, 0x4) poll(&(0x7f0000bad000)=[{r1, 0x0, 0x0}], 0x1, 0x0) readlinkat(r0, &(0x7f00006f6000)='./file0\x00', &(0x7f000004b000)=""/159, 0x9f) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_open_dev$mouse(&(0x7f0000f5c000)='/dev/input/mouse#\x00', 0x3ff, 0x800) lstat(&(0x7f0000724000-0x8)='./file0\x00', &(0x7f0000025000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f0000916000-0x66)=""/102) ioprio_get$uid(0x3, r4) recvfrom$unix(r3, &(0x7f0000293000-0x66)=""/102, 0x66, 0x10000, 0x0, 0x0) listen(r2, 0x1ff) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000e3c000-0x4)=0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000d97000)=0x2000, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {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]}, 0x5c) 2017/12/29 12:53:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000e4000)='./file0\x00', 0x10000, 0xd0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000fc7000-0x80)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffff800}, @in6={0xa, 0x1, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}], 0x80) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000c2c000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/29 12:53:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = semget$private(0x0, 0x3, 0x300) r3 = geteuid() r4 = getegid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000c9000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a03000-0x4)=0xe8) getresgid(&(0x7f000062c000)=0x0, &(0x7f000066d000-0x4)=0x0, &(0x7f0000ff5000)=0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00001b8000-0x58)={{0x400, r3, r4, r5, r6, 0x5, 0x80000001, 0x0, 0x0, 0x0}, 0x26fc255d, 0x1000, 0x7ff, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c3d000-0x8)={0x0, 0x0}) getpeername$inet(r7, &(0x7f0000ce0000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d51000-0x4)=0x10) bind$unix(r1, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f00007a9000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x200) 2017/12/29 12:53:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 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) set_robust_list(&(0x7f0000206000)={&(0x7f0000298000/0x800000)=nil, 0x122d, &(0x7f00003f0000/0x4000)=nil}, 0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000eec000)=@assoc_value={0x0, 0x0}, &(0x7f0000fd1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008c3000-0xa0)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x101, 0x6, 0xfdf, 0x401}, &(0x7f0000ea3000-0x4)=0xa0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x140000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 12:53:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="27fcffffffffffffff73756d766d6e65743100", 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) readv(r0, &(0x7f0000032000-0x60)=[{&(0x7f000003f000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/29 12:53:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r2, 0x894c, &(0x7f0000158000)="") r3 = dup2(r1, r2) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0xb702, &(0x7f00000f1000)={r2, 0x0}) 2017/12/29 12:53:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000483000-0xa)='blacklist\x00', &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d27000-0xb7)="", 0x0, 0xfffffffffffffffe) r0 = semget(0x3, 0x7, 0x2) semtimedop(r0, &(0x7f000018e000)=[{0x4, 0x0, 0x800}, {0x0, 0x8, 0x1800}, {0x0, 0x1000, 0x800}, {0x0, 0x2e, 0x800}], 0x4, &(0x7f000041a000)={0x77359400, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x2) 2017/12/29 12:53:55 executing program 1: r0 = request_key(&(0x7f0000fdb000)='.dead\x00', &(0x7f0000c49000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c8a000-0x1)='\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000000)=""/196, 0xc4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000001000)=""/86) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00009ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000d31000-0x4)=0x0) keyctl$chown(0x4, r0, r2, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x444}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0xe, 0x4, 0x1ff, 0x71, r6}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@ipx={0x4, 0x40, 0x3, "5375b895a73d", 0x40, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x8b)="5a8b120bd0ec687b7835ce0dfaca3211b96f86d59c04313cfd35cb8f8f7c74c19fb1b21d3a318928968bb4f8f4c5be0796a8deceba1ec9714e2ba563f393bf92da4a799f64ae0e2bb86ba98c5df49a964fb32eb20b7ed410f404572f8c02bd8a4012ba94fd525ee87b5b8e248339c8521ccd9db1e837d2b96cfc5d1e5caea8745b3ecce9dd3a4b7883d2e2", 0x8b}], 0x1, &(0x7f0000000000)=[{0x28, 0x19f, 0x1, "c01791f66564181778c04cab6468287252"}, {0xe0, 0xff, 0x8000, "f5c49112d19d512ce7263e6c9c9f3fc9aec077e4e48f3aafb97f5cb50460a9c3e45c44154f47eacffb2b8b3c89e236759044193e5ea18f1d7c4a2a26749985244a7336e4468d2cd8064ed5fa6ff03b98889949604fd7e39f2aa44847558ca500889a89fbd962b34b95450531dec5885eaeac9829355427c8ba65706c56e4f8a00bfc442f51b7cc97fd0f9269acdfd8762a0d7c047b58818ca146162eb20d21c30ba6702774961db49121abc700d74a7993e4cdac592e4f508b1a98748eb70013b584b668b4b48d7556a6443f"}], 0x108, 0x8800}, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000000000/0x3000)=nil, 0x3000, &(0x7f0000003000)=""/190) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x2, 0x10) write(r7, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) recvfrom(r5, &(0x7f0000686000)=""/95, 0x5f, 0x1, 0x0, 0x0) 2017/12/29 12:53:55 executing program 0: 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], [], {{0x1000806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) 2017/12/29 12:53:55 executing program 4: r0 = socket$inet(0x2, 0x8000000000000005, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00003aa000-0x28)={@common='lo\x00', &(0x7f0000cb8000-0xc4)=@ethtool_drvinfo={0x3, "d1baaa61e17741fd45fe3d6d39980b910dad09794f9f9b95accfeaafc692f0a6", "49c09eeadc329127b533971f8d3901ecd3355e99eeeec315c328ef52cf2aec80", "f4be519b41ade98a916b2d644ed8d04ac478391c3b7ba3f31ae92f4b860d5d3d", "d157c726bb7f9c153b876683786b973639889174d6f8fd26dd3add57e5831dc3", "e52c21cba9afa7e783d87c3bb88afce96c2aad0e09dfc4d0e5f81f24de84006b", "4de5919e879f5f67544cf735", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 12:53:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eee000)='/dev/vga_arbiter\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000d6d000-0x12)=""/18) syz_emit_ethernet(0x86, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x8, 0x1, 0x0, [{[@rand_addr=0x0], 0x0}, {[], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0x0]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @generic={0x0, 0x5, "ca4f44"}]}}, {""}}}}}}, 0x0) sendmsg$unix(r0, &(0x7f00009eb000)={&(0x7f0000bcd000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000b55000-0x70)=[{&(0x7f000017b000-0x3c)="0378953ba24662ea5711feb3053c566ab03ccde8eb56b6a14eb92ea7b8a46cdee1d2bbfa87d4072d967706f2435628905d795dccea41a49a96eea0b3", 0x3c}, {&(0x7f0000e33000)="2d866aef575775e21a6224f64fd5cc53ee21ea367c12420f40057bf1b5eeb632dab6480b75066be1678d22b775b906a8d4c941a16f6b9be5db026fd76fc5f58893247f7eec79b267ee517255fb7ac398c5540c9d002a67b70e416ef7dc80237a1140390d61c56aab31d9acdf42a72eb59399dc1058d159b6bcf9b8138cec3639133f6ff24e2af99d560da3e5e29badcd6f97a08f0b0c406260de4ea7cc96f7fdcb9a0b7f10152a72e505aeffd787374015572242479b0baf761a8a59d38e1a616ceae2f2cce7569d28a5b80fe1bf61d9d971e4eba3cb9fc57cbdb9f593e81dd79d24767242aa", 0xe6}, {&(0x7f000038c000)="bbcd2c96e65d7312b37e40966f4e4b61d0b2f377caad51d93d70e1ed246571c3c72df200ca2c5183632a612d41cfae752a98d6555a75af7a762771732591b7773751f2d74aa9faf46621f7523e438212a30d8b57959f53964dde54c584c8b418bbe8c9e069e78b1d545d7703f0c7f83924f66b6928d03d753b2320c8c159bb9d", 0x80}, {&(0x7f0000a31000)="946c7c9fb93d25ca37594047be631ff576a5b87e87f6dedebcb19d5acf2d45375085fdd94509c9ff49696f8a6e", 0x2d}, {&(0x7f000033f000-0xc9)="efc366ff77b39c4b90ff9d1c1583d7b040b14927be0613ad40393c377850b52eaf25283ad946950cf9493414242e2dc6517c0ef8107dd84a186d2b5c8984db2d0f4cc938c693f66ada57df9603b87198ff5b3a4ec6732c9bb5648f2f8218cf778add4590632110319077821fdd1bd6d3d188633928dfb9f6723904316a9605ce98e54e81732cf5d5eacc944912224360063018762aa1cc4a5ce31632c5934430cefc94b76f583086d83a346a04b5618a943be874426638c40e6380c3af0df0527b75acd25a1d52ecef", 0xc9}, {&(0x7f00003c6000)="bb74f24d662f09c7d5ac52ce959d01e3dd78f1a5251e8d575a10b501c40cf3beb74727e923dbbae02b880d20c4b6d85bd003ea52f871b751bcbe6a053268a6d5c566efeeceb685f40b43", 0x4a}, {&(0x7f0000ac9000)="c411bea277b3d3f0e0c08c83e06bec0ce9913e08f781f1953f4e2086366a4e386e9db99fa60795", 0x27}], 0x7, 0x0, 0x0, 0xc0}, 0x80) 2017/12/29 12:53:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000074c000)=0x0, &(0x7f0000e7e000-0x4)=0x4) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) accept$nfc_llcp(r0, &(0x7f0000e00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000022c000)=0x60) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000ce7000-0x10)={0x10000, 0x9, 0x0, 0x1}) 2017/12/29 12:53:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) write(r0, &(0x7f0000f5f000)="2e0795b82576c0a2140ddf208094129f357603abdf9c177622ebebb191d18990f5bd1d4d05", 0x25) ioctl$sock_inet_SIOCGARP(r1, 0x8953, &(0x7f0000908000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/29 12:53:55 executing program 0: r0 = creat(&(0x7f000073c000)='./file0\x00', 0x14) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000c34000)={0x6, {{0x2, 0x0, @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, @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]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 12:53:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000362000)={{0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="2265ba9976cf", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="907532d22f688daf872b2df4c3160892"}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) recvfrom$inet(r0, &(0x7f0000a53000-0x29)=""/41, 0x29, 0x0, &(0x7f0000f6f000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sigaltstack(&(0x7f00006c3000/0x4000)=nil, &(0x7f00001ab000-0x8)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000881000)=@hdr={0x0, 0x81, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "d71400", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f70009", 0x0, "001b20"}, ""}}}}, 0x42) accept$packet(0xffffffffffffff9c, &(0x7f0000a94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000be4000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000d52000)={@multicast2=0xe0000002, @rand_addr=0x2, r2}, 0xc) 2017/12/29 12:53:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockname$packet(r0, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b56000-0x4)=0x14) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x10000000000001, 0x2, &(0x7f0000c6b000)=[@generic={0xd885, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00006f0000-0x7)='system\x00', 0x4, 0x80, &(0x7f00003e0000)=""/128, 0x0, 0x0}, 0x30) 2017/12/29 12:53:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) eventfd(0x4ff9) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f57000)="118530eca61e02911a9340ff0774655c7da9512fd6c87d36584fe7c503c6d8370ec45d003879d8fb18c0c040a14cec6d35c9fc845b697809225dcb3f13", 0x3d) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000b0c000)=[{0x0, 0x0, &(0x7f0000400000-0x30)=[{&(0x7f0000faf000-0x1000)="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", 0x200}], 0x1, &(0x7f00008c7000-0x1030)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x516f}], 0x1030, 0x0}], 0x1, 0x0) pwritev(r0, &(0x7f00000a5000-0x70)=[{&(0x7f0000ab1000)="a477eed3e18ed45f322a8b556018b4e3ca61864d29048e111ff42f8b8d1880e797bfd987c64c4c3362402f4809c53e76f4f8da70020f69eed3b7f0cf8d338cbec59c291b1cab6a0e371f090370f71e91823614ce0e718b7918dfe018a022b419a0d2ef0eec8d082da842a6152b7cb7c6f6e9ed1533610443d39a0e5726c3112032809956aac184336c28aa5d0da0f3bd7bd20f0d506c941b4d88be899d6eb3d9b0d377ef39d67324a81c3a48ccf38b944c55151b312aae6e419622d89e03462bdb03953bee880bdff5c9833eccbf168a83543bd9", 0xd4}, {&(0x7f00008cd000)="c006d0e73e5018342f6604980469b5c886eeaf25f297f4e0ab68047b5665ce4dc8f55bdb9ce348e3a31e83cd20a11eded8478107b700db321d5d7edb21623b29040ff2c55d7c95f03b51f67337015cf6aa02324323d62846dcfdce17947e4645828ebc406165", 0x66}, {&(0x7f0000292000-0x7e)="9d1925f2def21b2615c9264126dd4535ba615eebc2324db10bc262cb996bd612341619a0c64692e71076df4a1c05ee906e38209c12d5d41ee3a0224b8f5f7ccf9db3bb6ec34e84e24b022c76348c0190b83bb0b206bdc14cd030aa0a01f88385f00145ec6885a62920cdec5914c2d959d025de67e4576237c527e0f29334", 0x7e}, {&(0x7f0000a50000)="d3b9d747f1823c9697b0592f15b2434cd2cf46106ab896ccc8cded612ba122f6c5c8212dc0d771a784d54fd6396b7539bfe3d705fb845232829f3f407fc10e4f1e74c903dbbc90e9c5818345acfc14642446b0ee444b7842cea2670e21046bacb66aaa28bd42e982c17f4881a5e134d73976bf1148a9f283ba9cb9a25b155744baa3b60cac071bdbb52931dd253f7fd58fb8adc8bccd9dcab914b126c48fc091164d88adcabfa52d2d20b80017c2273895f5d11f00905d7609f68cb5dcbb6c83dc421ddde42217174469cf7fde07a18e25b41e1216d8c1f2125ea71d3b234ae8d10fc13243efc22d4116c792f67b7b5d", 0xf0}, {&(0x7f0000bdf000)="d4e68c2b03d1c6e6d85387a98b6d8eb37dedd7db804a11475814e98ae211fe0b03a36e17300704f099e6af747d2c54b15e76119fd7db3dcebfbc707f8451bf9c74b0217bfbc588acac901e55", 0x4c}, {&(0x7f0000a45000)="189f8797ba716b2e2f4fe6414c670722e86cec5bbd72ceb7dc0a2da8857cad5ad6fb960a7c4006c73dd26dbc3a92660e5a1db22883e1860f96fd5d2825e404e09ed22e22a135f9c1e3a40db0ff91a8904ffe7ed3acfefec75e5eaed73ab57fbda9cfe816928d4827cae99526404e0b465596687e162c37181f1ee397281543d6b8a35206c5a3", 0x86}, {&(0x7f000048f000)="6afe5e3e4943", 0x6}], 0x7, 0x0) 2017/12/29 12:53:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5405, &(0x7f000001d000-0x8)=0x0) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dda000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000289000)=0xc) lstat(&(0x7f00002f3000)='./file0\x00', &(0x7f0000e47000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00002c2000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fcntl$getownex(r1, 0x10, &(0x7f000077f000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003e1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d18000-0x4)=0xc) getgroups(0x3, &(0x7f00001f0000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) sendmmsg$unix(r0, &(0x7f0000139000)=[{&(0x7f0000a6b000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000313000-0x80)=[{&(0x7f0000443000)="8d0e69527fba530b30a39c4be04be0968eafc5c5e8c20e6a454161ed596b579f869772caeed39766e3501b6dde0d07fa5ec7ebe575d6272c55544b1854b78973df341892479917e071fbb2d5e0a8259e666d2ae7e93d6bf5264e0fe4e25f7dd702744e7c98039382e18f84ea0fac937103393438047497c9fc1a166e5fb906eba14d1d6ab0ce7dc7cd067605a978c45d9fb7f8cb01e0dbfab8b26ecb3e0f5472de5883257561f58104ee8db53cee6a7b0e56ebf8870bad9c83ead2c8", 0xbc}, {&(0x7f0000a71000-0x7c)="6ddf54f5ce7cfd4d9d85887318f5ef9046d943c778d37a72ef141a3853c4d5d6b6cf6a10026547e92dba5404ac2cb87d37ae3abf20ecf4ec5f1e29f0f2ce4e056509b1dac01c57b55b7b0edac9b550a84eafc07b839ca911a5a9bd37b4eddee3c22dde8efa1d936ce377e07c76f1c9d874751d93934e7e5e695a1129", 0x7c}, {&(0x7f0000117000-0x31)="625f8a99756aa229954c22f20574ee13b13eb4e1f16cfcc46dbf11d2bb4bb495a14aee1b83e4c16c4dc73306263f680048", 0x31}, {&(0x7f0000d43000-0x7d)="d040c522e41cf04c0fca978209752f2fdf92481819de4e2f340ebdace33364539f345b4cb3a54bfcbeffc165c211ca3ef33d2b99c79e99e5560194add04e22a96f0d70a8a3cfb5d66b24f7c86f7f52a272a82f43dca406919108d03401f97879e44a013b71a7b67d8130c01384edbf08d9fba6efcbaceba54738bf860a", 0x7d}, {&(0x7f00008b0000)="82abf03ac9dfe17232965ac239887b3c7f282600a74cb56acc6749b5c938764f39384f62eb3edc", 0x27}, {&(0x7f0000b7f000-0x11)="d2afad3182700b39bf1a2e30205e93e60c", 0x11}, {&(0x7f000019b000-0xe4)="386f80b17604ab23a422d84241317f9dabf367e2a10d5acb01b6f394a590df8013dd41926b92c012940848a4b89fa7606a107a7d64585960c445afc5b81fd38dbdb232ef1cde6f07a2a8ebae4dcd1d43e4dc3184a0beaf5eca7b483449d28bf81267c27ba8d58d552e17297fdc80ea1a1375e3a73c2c5ae95fd922d59ca970ca12e861ef052830b2dda7937fba041aa708e90e70988f916b9a6811d161362e7df124fb41d64dfbcf00ee7f8dc2c599105eae4882109c0e3d9f2dd4170afa62a9056fcbbd99b5080ffc3402f0cb92feba4726c267ed20cf1a4594020a5adcb0a493e0fb41", 0xe4}, {&(0x7f0000596000)="52ab8e4429c8953b2e0655eddd84ad26ece700f65746c1082a2b30956847c0a0613743c496cb1be6aa40d162f89783c24cc93510808402b4a441", 0x3a}], 0x8, &(0x7f0000ef6000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1]}], 0x78, 0x0}, {&(0x7f0000038000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d29000-0x30)=[{&(0x7f000079a000-0x32)="1230a8f8287abd30aee759a29e210bf317b4a6f3a104c19b79fa59ea7a147dad2632b9eeba816023a023dad9756be50d1cae", 0x32}, {&(0x7f00009a4000)="926bffb0d298fc8f5c70606a6a032bb86c4172986f61b390b24bb92f5c9f21bdb83d324e3680b73525e8cc7685e1412dcb8454e700ebdf46166bef19d9da9c8d862192d7cba243eb0940eab23ba40f94737d89baefb5d095fac81c7268bdbbd10b3d88495d36802c4f6a0f0d0a0819da5ef3140796a943720d9fb7", 0x7b}, {&(0x7f000059e000-0xa4)="66ecf702c8b2b74b3dc61f29d615d2d277d3be0a8a8e211b82e446ca2d8e01f0493ffa47a07f69168ff7df9f6a0535d0f488b62535bdebde28b88493f09b5b029a973d88390fa74748267b86efb875845a92df09dc2f8e6265014d86672f1c651b5c3527c0e105e7259c5564a200ce3ce3ad442b767327e56fa1da8e7c0fb0784d20005bc4907f5af0c4ea3642bc0db29e6808a9219caae4f04b76889b1ce1d24cecfb77", 0xa4}], 0x3, &(0x7f00001d3000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x20000040}, {&(0x7f00006a2000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ec3000-0x70)=[{&(0x7f0000779000)="91eef7d6beef542c0a8159305f3f7ea013f4a4fdac7373914eeced5a0f73c07568f7b4921dd57333", 0x28}, {&(0x7f000019f000)="a907c5c3b6a9c3c511c33c13740ac724811dbbd09a9e037a2bb296c2e61006bc8cad7ce5cf8ccfc25399c81af0e406c4323f36519efc72b5fcb1ab87cf89f28831c1322b84b7e435a0191f317d17e5e3091b25b7ac8e", 0x56}, {&(0x7f0000b4c000-0x4d)="78048103775b4cfe70d264557561a3fd36b1ae97fa5e28711e5a41e68168dad98971aa79d1cfbd1598439e02584c8fbaa58e9a99bd0a82514516854d8264b3842874197dfa61980eeb557a9cd2", 0x4d}, {&(0x7f0000fa2000-0xbd)="85651e673c9881503900930c36604ffe2535040423173044a2e6030d8409fcb77d6c3aaf42109111dc6340bb8c0664cfe5b037ef49f40774d918ecbbd980f182450fa555ea902dce7e9a3afa942325b8909dfb7c015f1b3259a1b249f0bc6a063871eba4d0e2351e667e961d01c55cd2414850d188cbdea4a61c548aa5aac97cba492f9a4d3405f7521c66b985bf1db996be0f6f05557b7411458774856a915a1713a3b3a678f5b145e525e9581a781d964efa981205561694ce8df54a", 0xbd}, {&(0x7f000083a000-0x55)="83058304c200b077fb3b3abeeabe3f41a74eeca449f95b06c36cb8934dda073334bf621fabce1ebe68ecf0cd4e7c9ea52f1fa6aab8861bbe4761c954ea8da5e0d13ae87ad1894c4bc5a353e3f64d04c00f2b27cfc4", 0x55}, {&(0x7f0000937000)="0a709ad01af44f999fcc6184b84ffa8080afcee70adad3265952d915ed0e442b6fe184588c6956090f79c9bc489913209a72938f9e34ef671b55e6f8649b", 0x3e}, {&(0x7f0000b6e000-0x2d)="3850b142dbffd67dfae448ad38d823b035684206851f78a169ce6b339a2a56d40ba9796276c3b5629670819527", 0x2d}], 0x7, 0x0, 0x0, 0x20000000}], 0x3, 0x1) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000b76000)=0x6, 0x4) read(r0, &(0x7f00007e6000-0xc0)=""/192, 0xc0) r8 = syz_open_dev$usbmon(&(0x7f00005b9000-0xd)='/dev/usbmon#\x00', 0x7, 0x241) ioctl$KVM_TPR_ACCESS_REPORTING(r8, 0xc028ae92, &(0x7f0000e38000)={0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCNXCL(r1, 0x540d) 2017/12/29 12:53:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000d32000)=0x4, 0x1) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 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) getsockname$packet(0xffffffffffffffff, &(0x7f0000838000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e9a000)=0x14) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x3, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x100000, &(0x7f0000001000)=""/58}, {0x0, 0xac, 0x6, &(0x7f00002aa000)=""/172}, {0x0, 0xe7, 0x0, &(0x7f0000b49000)=""/231}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)="") setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000881000-0xb9)="d65185720654f9650a4407eab93cb1ed47f0eaaeca7db4b221af47bad348daba9ebe7c4c052a0fac18220756e44d3c2b27bea492578b2eac35b2063bc8051cd698a8d7fb8c3c56818ddc5f73b5a6d7d9142acbc816885f4e1e3407c4329c63c18bc1c13e0dfd45a5e046fcd84399e9f863620f6afd1e405959ab475505257bafa8a46ff9e770d6002e9e647924616256e839b08be0b5d66e5a38e34a008910b68f104092eb22d7a7ee2c9340b177e09c7d0b4920084be70060", 0xb9) socketpair(0x0, 0x0, 0x0, &(0x7f0000c43000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/29 12:53:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r2, &(0x7f0000332000)=""/8, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) [ 91.655968] device gre0 entered promiscuous mode 2017/12/29 12:53:56 executing program 0: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) umount2(&(0x7f000022a000)='./file0/file0\x00', 0x4) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00004cb000)='./file0/file0\x00', 0x0, 0x0) 2017/12/29 12:53:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004aa000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000397000-0x20)={0x400008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000023f000-0x8)={0x0, 0x4, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendmmsg$inet_sctp(r1, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0) mkdirat(r0, &(0x7f0000b08000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) getrusage(0x0, &(0x7f0000c51000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x1b, &(0x7f0000499000-0x1b)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x7, 0xfffffffffffffc01, 0x2000}}], {{0x6558, @llc={0x7, @llc={0x8e, 0x0, "f1", "fce6acb0"}}}}}, &(0x7f00003a4000)={0x0, 0x3, [0x156, 0x98a, 0x857]}) socket$inet6_sctp(0xa, 0x1, 0x84) mkdirat(r2, &(0x7f0000034000-0x8)='./file0\x00', 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000b1000)=""/21) unlinkat(r2, &(0x7f000048f000-0x8)='./file0\x00', 0x200) getdents64(r2, &(0x7f0000810000)=""/61, 0x3d) 2017/12/29 12:53:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000187000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000009b000)='status\x00') linkat(r1, &(0x7f0000c8c000-0x8)='./file0\x00', r1, &(0x7f0000a31000)='./file0\x00', 0x0) munlockall() prctl$setname(0xf, &(0x7f0000988000-0xb)="5c76626f786e657430f500") pread64(r1, &(0x7f0000e2e000-0xca)=""/202, 0xca, 0x0) 2017/12/29 12:53:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000c16000-0xc0)="18000000020001000000ba8c5ee18c8036000008020600ec01da1e03a38a3cdc57000000d898055bf72752bb6a8800001100dba67e060000000000000067a1e20100000800ff050000000000cb3da41f0000ba00670700c88ebbff06f50e000b01002400b100001474d733f542506b00ec0000000600ebe7ec7ee87cccff8000000100024f0298e9e9015406aa01010500000000b7000000db850000e3c5502c1a00020600c3d17f05001b0a1068393d2281000000041ad0b41fc23eef679554", 0xc0) bind$inet(r0, &(0x7f00006c2000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 12:53:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00004cc000)=""/33, &(0x7f0000001000-0x4)=0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000099f000)={0x0, 0x10000000000, 0x1ff, 0x1ff, 0x4590, 0x8e, 0x5, 0x2, {0x0, @in6={{0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4638, 0x3f, 0x7f, 0x1, 0xffffffffffffffff}}, &(0x7f00006a2000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00003fa000-0x4)=0x20, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d79000-0x10)={0x796, 0x4, 0x998, 0x8000, 0x0}, &(0x7f0000917000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000074e000-0xb8)={r1, 0x5, 0x9, 0x4, 0x5, 0xc33, 0x3, 0x4, {r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x2, 0x7f, 0x0}}, &(0x7f00000bc000-0x4)=0xb8) r3 = socket(0x10, 0x2, 0x10) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000d83000)={0xf5, 0x0, [0x2, 0x0, 0x1000, 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]}) write(r3, &(0x7f00008ed000-0x25)="0a0000000001ab2700001000000004163900fa0800010009000100f7727f0000fffffede", 0x24) 2017/12/29 12:53:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000a62000)=0xfffffffffffffffa, 0x4) bind$inet6(r0, &(0x7f000067b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) socket$inet(0x2, 0x3, 0x0) 2017/12/29 12:53:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000fda000)='./file0\x00', 0x10000, 0x21) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000083d000)=0x401, 0x2) sync() r1 = openat(0xffffffffffffff9c, &(0x7f00008a3000)='./file0\x00', 0x40, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00008e0000)={0x0, 0x74, "6423ab8a8aa5eb8be15a068a95e5a9ca4f9a3a30d3d65314ba563cb6013fdd6ae306d63f4c98aa0a0ffb527f7dfd8563023b028e0ae1a4d98050b25f3d9b71bcf6c65917969ce74b3b66acc9a920dc47fd9af9e529c9e3a8096aca27609aa7b6cfd1e05d1fc20740efdedf07058c3b4919bbc7b5"}, &(0x7f0000294000-0x4)=0x7c) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000014e000)={r2, 0x5}, 0x8) r3 = shmget(0x2, 0x1000, 0x78001000, &(0x7f0000334000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r4, 0x29, 0x3f, &(0x7f0000c8b000)=""/0, &(0x7f0000001000)=0x0) 2017/12/29 12:53:56 executing program 5: clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") getrusage(0x0, &(0x7f0000877000)={{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) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000001000-0x10)={r1, r2+30000000}, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000fd9000)={0x0, 0x9}) 2017/12/29 12:53:56 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800008000021, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000001000)=0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000003000+0x497)=0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2002}) 2017/12/29 12:53:56 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000980000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/104) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000a9f000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000099000)={0x2, 0x1, 0xb1, 0x2, 0xd5d8, 0x8001, 0xfff, 0x3}, &(0x7f00007e6000-0x40)={0x9, 0xff, 0x0, 0x22e5, 0xfc5, 0x9, 0x100000001, 0x6}, &(0x7f00006c5000-0x40)={0x1, 0x4, 0x9, 0x5, 0x80000000, 0xffff, 0xc9c, 0x400}, &(0x7f0000786000)={r1, r2+30000000}, &(0x7f0000596000)={&(0x7f0000c2b000)={0x9}, 0x8}) 2017/12/29 12:53:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f00006ba000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xf26000)=nil, 0xf26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/12/29 12:53:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000ff8000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000e6000-0x4)=0x14, 0x800) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000597000-0x4)=0x0) r1 = socket(0x10, 0xb, 0x120000010) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000f0b000)=0x5, 0x4) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:53:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000a15000)='./file0\x00', &(0x7f0000bca000-0x5)='fuse\x00', 0x200008, &(0x7f0000001000-0xce)="88c95f98a37bd7ea3e5a92f4b791660c6803b962ad57068b8227f00c75d23dbf32381468bd841eb38cf535f729d6da2a731fa1adcad6d5fcfe4fa4593a482d4e7c7c1cee2ba7d01521f8de383bc88222ddebd55fd8818f0c02b4a943a246213cfa7fce44ab95ac7822af2f5c777373cb972f79b8628bfc599bd824c25b2ee15040c56025c6eddce2b77e88c1d5d200a386ef8690c24408ca71e1426cb7a676bb0270e2344ea84cbcc5732a6625cca26e0fb9d16c5aace68ae8bc9cb1df30b0841414b193b892ca14b7d2f83e7f3e") r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x5, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)=""/185, 0xb9}, {&(0x7f0000000000)=""/183, 0xb7}, {&(0x7f0000001000)=""/159, 0x9f}, {&(0x7f0000001000-0x37)=""/55, 0x37}, {&(0x7f0000001000-0xc)=""/12, 0xc}], 0x5, 0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aa2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000c28000-0xe2)=""/226) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000b6f000)='./file0/file0\x00', 0x0) 2017/12/29 12:53:56 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e96000)='/dev/rfkill\x00', 0x480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) r2 = mmap$binder(&(0x7f000056d000/0x2000)=nil, 0x2000, 0x0, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00007ee000-0x30)={0x4c, 0x0, &(0x7f0000847000-0x4c)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x58, 0x18, &(0x7f0000a96000-0x58)=[@flat={0x736a2a85, 0xa, r1, 0x2}, @flat={0x73682a85, 0xa, r2, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000001000-0x1)=0x0, 0x1, 0x2, 0x39}], &(0x7f0000000000)=[0x38, 0x40, 0x18]}, 0x8}}], 0x1d, 0x0, &(0x7f0000085000-0x1d)="2123300a392577cbd4d851585194e8e8a53289450ebb36dc90ed9abe15"}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xfffffffffffffff8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x808, &(0x7f0000951000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f687efc5f03", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/29 12:53:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f88000)='/dev/sequencer2\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000a1e000)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e30000-0x20)={0x8000, 0x20, 0x1, 0x3, 0x6, 0x200, 0xff, 0x6ebc, 0x0}, &(0x7f0000644000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004d0000)=@sack_info={r2, 0x8, 0x4bf}, &(0x7f0000cf4000-0x4)=0xc) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000cc000)={0x1, [0x0]}) 2017/12/29 12:53:56 executing program 2: r0 = socket(0x1f, 0x1, 0x555c) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000ef1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x5, 0x7ff, &(0x7f0000000000)="2a8a33f9ffff8109042186b32cff6dac", 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ef1000-0x8)={0x5413, 0x200}, 0x8) 2017/12/29 12:53:56 executing program 3: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ad000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-asm)\x00'}, 0x58) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006c6000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000f84000-0x4)=@assoc_id=0x0, &(0x7f0000399000-0x4)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b3b000)={r2, 0x0}, 0x8) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f83000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000f84000-0xc)={{0xd29, 0x3ff, 0x5, 0x6, 0x2, 0x7}, 0x7f}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000397000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000011f000-0x30)=[{&(0x7f0000a7c000-0x6)=""/38, 0x26}], 0x1, &(0x7f0000f02000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/29 12:53:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x1) write(r0, &(0x7f0000dc5000-0x24)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:53:56 executing program 7: 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$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000278000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00009f7000)=""/0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000051000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000c99000)=0x7ffd) ioctl$KDDELIO(r1, 0x4b35, 0x3ff) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 12:53:56 executing program 5: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x2) r3 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) fcntl$addseals(r1, 0x409, 0xa) fchown(r2, 0x0, 0x0) close(r0) 2017/12/29 12:53:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f13000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) perf_event_open(&(0x7f0000274000-0x78)={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) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000478000)=0x4, 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000880000-0x9)='/selinux/status\x00', 0x0, 0x0) connect$ax25(r2, &(0x7f0000599000-0x10)={0x3, {"4184bd5d9014d0"}, 0xd2}, 0x10) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f0000293000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/29 12:53:56 executing program 2: mmap(&(0x7f0000000000/0x5ac000)=nil, 0x5ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005ac000)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f00005ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005ad000-0xc)={0x0, 0x0}) socket$bt_bnep(0x1f, 0x3, 0x4) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sysfs$3(0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f000052a000)=[{0x0, 0x0, &(0x7f0000101000-0x80)=[{&(0x7f00005a9000)="d7462f52a2cb0d2edf550f893180687620c584ecdcde0e5c19bb344502e5de86b2d34ce0ae3b4bcc2b55f6ba2528a902ca7dd0b1a6610d07a8e99e5f3b89a93be57344efb6efb9903196492988c68a9324ed49c304c0844c13a5f5d1040ff898b21fe13382291433f62c17ddb9df853844ba0b9896d931f90b8468f666fb9a25fc8554affba770254523b086a7cb672f5554f8ada2450de66259a2153c45ee82206bc5a78dbcd507ff215b2c288cf6892aa426d4717203abbb527740a46e531a6af9cb110bd9417efdd73c109793cc491b418ede625bc23871a4af99d646126d77f45c7fff01843a8733fa3d1448c84ba6a86e12aba9f6ccf04de166a2d23337173343f30aae5df584317d08a7b2cbe85bd576f242c6ee08b17cd435c5f219c51fa970ccfa49558c6707d21d92bc0554c20dc55e0e4aec4e1227834a42f9d8aeee57ef4ee3dcdfe09f3b5e4669f5eb4a5ed82a57952b7927da7499941e4fccb889fa3f36893ab61d65ca2af3bdb28f62935bde18d76e80c15bd9d3415eb408a52dda8f180084f7ca3208b0ca9252354c46942ffa21baf79f0e066f4dd13a37c64e5f9838097640d4874f347dbc74a0ff905c86a5e123455740eab34da3a09390e101b7b3ef19f89abee6204dc4733fbc43d41358d9e71786c8a0aabf224bdb60f26cfc38af14edbfbbf2302638367f1d6d9a12be01f5e80ba09455b12482d347858a2e2cecd2c60ab288a015607ed942dc19916caf22e7a2a8ec6773cb482d5fc34851d28269d06f7f69a019d86a46b3280c16cdac4189cfb627d14a3ae01b3dcc47e08c697bbcf32aab8336516c7f985eed06d50c4053c651fb1492b7f49dc2918e2bcd22a35a587ce9fdcb1587c5ec7e0ee71b159896d0d9990f2cd99c394236df3c8c54223aac165293f96908b6d223fd8c367a0e8ba0b3d168ec533c8e1ac08b83e6eada4a29355830f8145cce5cb497229df88ec2537a7c20388db40d531f719008cef6563b8458c76c2c29d8d84bec9a4e8d2012041f27dd86485e993c4298840f004a0c5da97927518a897a30b4ea1a9e7dbdfb4f185e076c6b26b8a08932429f7ad7fde82cfcc17e3e1a0bfdebab5fa09ef07e825c2ac94583b498433ba72a9c45f0a1e47ae5fcfe06979249a05227b32e45a242142f02775fead7bda7858c16ce317b1103b064e592032cc2e63b5a8c356048ad400b11260984a497cca2e011846936d7f7cf03bb4482dcf89708806e9311ac0cd5511fc3be2f4de596efdae1656a24fed7abb7a1e9def1fb4ffb3e4ad740714dd49a9dd6f241b6a52a124c6f1259ef2adb1217d1e23f86ec", 0x3b0}], 0x1, &(0x7f000045b000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 12:53:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000742000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000a9000)='keyring\x00', &(0x7f0000cdc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r0, 0x4, 0xffffffffffff7fff, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r2, &(0x7f0000000000)={0x0, 0xc, 0x1, @thr={&(0x7f0000002000-0xb5)="6fc4715b2a1e7d3c36a5150b1e4c95e63cf542b17002b705270f64fee7d62306bc1b2ac762394bcaf7dcdb2ce7c32acb98e90bda7b06612e318e8e109ef2816d6bf380a886bd0f60578573584da6a5f5bf9c5cca2a34db5464ac7a1d7989d37a9a0f762b57cdc54b7632e515973bc4a59e2ef67805207d65330af16f3bf0b8ca33495ef221b81c6856cf04b04ddea5114731d0482d407c5c1811037817f6264074d4dfbef815f6fee1adc43367ecdbf5bab2e9c262", &(0x7f0000002000-0xc7)="aa49e73f023c28742997cbcd6926f5a00f7b018194f3eb2a5f99bba6aa4da51c4f00603a4063781663699f3c741f1e46a9927e0039bf40c1cae209b9769322b81fdf55d8e47d453c7a2b6b7479a8b20be381e195452ed8476b5f87be5f2eb416429216686c9e3123f5a31421a4c7cc25e6c4ac2db3ccf67097cb6620a5c2c9a14ce30cb8be306a63d364bd3d12a1524c5e4c4810f5c51c2ff6da1405503ec28fb4df2ca75fbacd840074eff053f33671fd11f25fbfb739133942da6825fb1f0db21dc432d9a4d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x60000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80005, 0xfff, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000003000-0x5c)={{0xa, 0x3, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1fa7}, 0x20, [0x2, 0x8000, 0x2, 0x7, 0x9, 0x9, 0x0, 0x8]}, 0x5c) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) uname(&(0x7f0000002000)=""/147) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000003000)=0x10000, &(0x7f0000003000)=0x4) ioctl$LOOP_SET_FD(r4, 0x4c00, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000004000)=[{&(0x7f0000005000-0x2c)="a84117eac22f1a6ec1b6ff770585fd9e95aadbecc9d5e1fb8cc0bd743ca848243c3b96639265660dce431cb2ff8cc665898e8a21f8924287e4d79ad32cc28d9caf10", 0x42}, {&(0x7f0000004000)="9a70e4", 0x3}], 0x2) accept$inet(r3, 0x0, &(0x7f0000004000)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r5, &(0x7f0000005000)='/selinux/checkreqprot\x00', 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006000+0xb87)={0x0, 0x0}) 2017/12/29 12:53:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000036000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x7ff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000027c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d55000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) close(r2) 2017/12/29 12:53:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) 2017/12/29 12:53:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000f000-0x54)=""/0, &(0x7f0000c49000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8e, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003ad000)="00077544000002e600000000003805050000f5df8201fffc00000000000a0000ab", 0x21) 2017/12/29 12:53:56 executing program 0: r0 = msgget$private(0x0, 0x255) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000001000)=0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000001000-0x14)=""/20) 2017/12/29 12:53:56 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000deb000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000667000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x8, 0x200000000000000) write(r1, &(0x7f0000858000-0x22)="1e00000018000776530000000000480080200002020000052200010400ff", 0x1e) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000019d000)={0x4, 0x0, &(0x7f00005d3000)=[@exit_looper={0x630d}], 0xb7, 0x0, &(0x7f0000d0e000)="b82a24de2cde03b11bdda3be03ac3b3839d827180bda031a80261c5846257e116c12bafa395947e0bced67fd4ccfc9e61f7f1514c0956a6fbaec8a4d5eb1443c7e7e27556c0e074aa53ba1deaca5cb13a87e3a0afb8b375fa7bfb84fb615add2209e741b7881d4e553f4176ab0441befbca57d58ecbc2a1afb25d485e52bd9ff070f4bb44c1c217fcfe2aea3c37a21955da40c91595b02fdccdf545542568e81e995c7fc4adb7c749a6d91162c8d062aa0db251d39bb81"}) 2017/12/29 12:53:56 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f000024f000-0x9)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) bind(r0, &(0x7f0000504000-0x1c)=@in6={0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x1c) setsockopt(r0, 0xd3d7, 0xfffffffffffffffa, &(0x7f0000b7f000-0x6b)="251df10579a74651af7472320c4b6b44fdb4e0e766df4dd27a8ac7b6f5132bdf7170297ee31542acacaebe03443981d883f4e216418f2e0a0d461bb5e337cd000e6cb69267565e1d52cab56de18879749772899427345a23019653e28ad6ca721953a2cafffd58a180eeb1", 0x6b) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:53:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000092f000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003fc000-0xe8)={{{@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=@loopback=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}}, &(0x7f0000752000-0x4)=0xe8) r1 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 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]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000a28000)={0x0, 0x8, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 12:53:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a00000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00008c3000-0x4)=0xffffffffffffffff) r1 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x9, 0x0, 0xfb, 0x4}, 0x20) [ 92.107596] device gre0 entered promiscuous mode [ 92.116817] QAT: Invalid ioctl [ 92.135604] QAT: Invalid ioctl 2017/12/29 12:53:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') mount(&(0x7f0000733000)='./file0\x00', &(0x7f0000710000-0x8)='./file0\x00', &(0x7f000096d000-0x6)='exofs\x00', 0x1084, &(0x7f0000c02000)="640f682f5db86f22b4753e481ed5a5cd634a4f8735e7527305c155084eaab2a575d98676b704f02f01596d1b") r1 = epoll_create(0x2) poll(&(0x7f0000857000-0x10)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") umount2(&(0x7f00007c4000)='./file0\x00', 0x0) 2017/12/29 12:53:56 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r1, &(0x7f0000cd1000-0x10)=@ax25={0x3, {"4ec7a823866d2d"}, 0x9}, 0x10) r2 = socket(0x10, 0x4000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f0000cf7000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000092000-0x4)=0x10) 2017/12/29 12:53:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00002ce000+0x91b)=0x100000000, 0x4) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) timer_gettime(0x0, &(0x7f000091e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000607000)='/dev/kvm\x00', 0x18000, 0x0) 2017/12/29 12:53:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000978000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f000095a000-0xd0)="9fc5f8e8df0237f17f2ed751cbf0a76b517c3abd96665fc38a9cc435e0b31e450a642f3ae8c58b04ecc697a8f5e5a27d53beaeda3a2723cbcf56d4592dcafe80292ff598b108ab47bcd1efd08382b0d1d18670559c7643a5a32389b2da3e3d7c86862e66fedf89d2a6413d41b53203086700fe1660eb40b062b6806d267ab555e0ca0331306966f71c830b176956ee3c370d4feaa3ff436ceac27245842a2db13c333914bfb91dd131afe281a02fe44988457a2a3e8faffe84db5d9e6162d0cabe0e58d4bbf5b509f2efbcb9cc914496") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a43000)={0x0, 0x0}) r3 = getpgid(0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00001fa000-0x4)=r3) 2017/12/29 12:53:56 executing program 4: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000bc6000)='./bus\x00', 0x5fc0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r1, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000ce2000)=""/181) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r4 = dup(r3) recvmsg(r4, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)=""/20, 0x14, 0x0}, 0x0) 2017/12/29 12:53:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000e77000)='./file0\x00', &(0x7f000028b000)=""/234) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000e77000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xacbf}) r1 = accept$alg(r0, 0x0, 0x0) signalfd4(r1, &(0x7f0000170000)={0xbf64}, 0x8, 0x80800) r2 = accept$alg(r0, 0x0, 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) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000cd9000-0x1c)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000098a000-0x18)={r3, &(0x7f000053e000-0x1)=',', &(0x7f00005bd000-0x1000)=""/0}, 0x18) r4 = semget$private(0x0, 0x1000003, 0x607) semop(r4, &(0x7f0000515000)=[{0x4, 0x4, 0x1800}, {0x3, 0xffff, 0x800}], 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000083b000-0x4)=0x0) ptrace$getsig(0x4202, r5, 0x6ba, &(0x7f00007df000)={0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000bef000)=0x800000000000, 0x4) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c3f000-0xe)='net/protocols\x00') setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000f13000)={0x5, {{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6afc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe286}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x408e3961}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) sendmsg$alg(r6, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00002e6000-0x10)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x4000}, 0x44) 2017/12/29 12:53:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006c4000-0x14)={0x1, 0x6, 0x3f, 0xfffffffffffffffb, 0x3}, 0x14) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00002c8000)=0x0, 0x4) 2017/12/29 12:53:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000077d000+0xf33)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = syz_open_dev$binder(&(0x7f0000471000-0xd)='/dev/binder#\x00', 0x0, 0x2) close(r2) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$void(r2, 0xc0045c77) perf_event_open(&(0x7f0000b39000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x406, r0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000601000-0x5)={0x4, 0xf8af, 0x5, 0x81}, 0x5) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000006000-0x30)={0x98, 0x0, &(0x7f000075a000)=[@increfs={0x40046304, 0x0}, @decrefs={0x40046307, 0x0}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000008000)=[], &(0x7f0000002000-0x10)=[0x78, 0x0]}}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x10, &(0x7f00002cb000-0x5)=[@fda={0x66646185, 0x1, 0x0, 0x2b}], &(0x7f000000b000-0x18)=[0x78, 0x28]}}], 0x62, 0x0, &(0x7f0000000000)="ef7e012f6dedee7f24f0f1408ca3662d07dd3b564a5f775291eb7cfd3c7303c239d60396a2b0d00c7ba73cdf425373ba6c0ed9c15ace0e07973b0a7a4e896178660036ead3c45e3db404d38c7f0abf8a7e1e2e710447f0ec93e717de20a81366c5f0"}) 2017/12/29 12:53:56 executing program 6: r0 = socket$inet6(0xa, 0x100000000003, 0xfffffffffffffffd) socketpair(0x0, 0x0, 0x0, &(0x7f0000088000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f000012f000-0x4a)="ff8d57a9a22d7355032fc98689f53a6e8ec97600010964b64475d5f22dbd387a82", 0x21) 2017/12/29 12:53:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x7, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b80000)='/dev/rfkill\x00', 0x408080, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005c2000)={r1, 0x28, &(0x7f0000a08000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/29 12:53:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ac5000-0x11)="73651d5276566f78000000001b27504c00", 0x1) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f000051d000)={0x2000000000000000, 0x6000, 0x415a, 0x8, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000491000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) keyctl$set_reqkey_keyring(0xe, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') r4 = accept4$inet(r3, &(0x7f0000280000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e98000+0x259)=0x10, 0x80000) sendfile(r3, r3, &(0x7f00004a2000)=0x0, 0x22) r5 = syz_open_procfs(r1, &(0x7f000042d000-0xc)='io\x00') ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x4) pread64(r0, &(0x7f0000910000)=""/0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000de3000-0x12)={@generic="e739adee0fe83eb0b9781a6ac1520235", 0x400}) fcntl$getownex(r5, 0x10, &(0x7f00006c3000)={0x0, 0x0}) read(r5, &(0x7f0000b5b000)=""/0, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000b33000)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f000034e000+0x760)=0xc) lseek(r5, 0x0, 0x0) r6 = open(&(0x7f0000087000)='./file0\x00', 0x400005, 0x8) setsockopt(r6, 0x10001, 0xffffffffffff9033, &(0x7f0000263000-0x53)="9941d57d2dc8fbbead57e215450484fe0c3444ef9722271ea0283d941ec8b56dd553d5ef49d3b18422f2eba782369b43958443035370000af4893e604c228c4d77d8c6a650d8c233cd6dc4764829b5e8ff91f5", 0x53) setsockopt$packet_buf(r6, 0x107, 0x1, &(0x7f0000393000-0xc0)="3323c7a7dfddd57fa4b8eb8ab1c3824f1629f38b7d2f059d7ecb0d968e71e0ef32533984c582f1d19f64ae7b98a3e4859a381a462cf09370d0ac42246f5e8dde9dbcb8868d137f39c1c7c20a95420cc86be67863dbccaf28be1bdcba0caffb93d95c79ff0e4ce0aacad52e6a26d7588d778e50d9b437ee58aa3468baf18014758296f7cface7e7f26dc6a375bbaabc56f97f309b0b1132115852094d7640a84c22919c9c0980f66b16a91e1ef5285ac9a33df7b2962622f954dc035eea559a33", 0xc0) r7 = request_key(&(0x7f000047e000-0xb)='trusted\x00', &(0x7f000014e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e49000-0xd)='attr/current\x00', 0xfffffffffffffffe) r8 = add_key(&(0x7f000066e000-0x8)='keyring\x00', &(0x7f0000509000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000325000)={0x0, r7, r8}, &(0x7f00000ec000-0x1000)=""/4096, 0x1000, &(0x7f00009ac000-0x38)={&(0x7f0000f63000-0xe)={'crc32c-generic'}, &(0x7f000089a000-0x21)="545afc9012d8b6e77b0e6460145d80d5ca5a99a156ed643f308857c092e9f06ec2", 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000da2000)=0x0) setsockopt(r3, 0x4000800, 0x184a, &(0x7f00005d9000)="f931cd078b02f431729b3aa861cb3d6b99985272afa1d95b29978422eb595edb8778b1212b64b9df8ccfb466c076f04ead77bea8f2ec0b7508d6370f84fabf6e768a9792", 0x44) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/29 12:53:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x16, 0x800, 0x800008f1) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000990000-0x4)=0x0) write(r0, &(0x7f0000365000)="110000001a0025f000180004c3edfc0e80", 0x11) [ 92.251711] binder: 15420:15427 got reply transaction with bad transaction stack, transaction 56 has target 15420:0 [ 92.262588] binder: 15420:15427 transaction failed 29201/-71, size 24-0 line 2705 2017/12/29 12:53:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) pipe(&(0x7f00003d9000)={0x0, 0x0}) openat(r2, &(0x7f00005d3000-0x8)='./file0\x00', 0x80000, 0x20) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) [ 92.302527] binder: 15420:15432 ioctl c0045c77 0 returned -22 [ 92.312395] binder: 15420:15432 got reply transaction with no transaction stack [ 92.312407] binder: 15420:15432 transaction failed 29201/-71, size 0-16 line 2690 [ 92.338496] binder: BINDER_SET_CONTEXT_MGR already set [ 92.338510] binder: 15420:15438 ioctl 40046207 0 returned -16 [ 92.339927] binder_alloc: 15420: binder_alloc_buf, no vma [ 92.339952] binder: 15420:15432 transaction failed 29189/-3, size 0-0 line 2890 [ 92.340504] binder: 15420:15438 got reply transaction with no transaction stack [ 92.340512] binder: 15420:15438 transaction failed 29201/-71, size 24-0 line 2690 [ 92.342131] binder: 15420:15432 ioctl c0045c77 0 returned -22 [ 92.438534] binder: undelivered TRANSACTION_ERROR: 29201 [ 92.444155] binder: release 15420:15427 transaction 56 out, still active [ 92.451085] binder: undelivered TRANSACTION_COMPLETE [ 92.456227] binder: undelivered TRANSACTION_ERROR: 29201 [ 92.461751] binder: send failed reply for transaction 56, target dead 2017/12/29 12:53:56 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b0000-0x4)=0xb8) r1 = msgget(0x1, 0x400) msgctl$IPC_RMID(r1, 0x0) 2017/12/29 12:53:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e2c000-0xa)='/dev/cuse\x00', 0x103002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000bc000)={0x0, @in6={{0xa, 0x0, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000271000)=0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ac5000-0x8c)={r1, @in6={{0xa, 0x2, 0x249, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = memfd_create(&(0x7f000054f000)='%\x00', 0x0) ioctl$KDMKTONE(r2, 0x4b3b, 0x8) r3 = inotify_init() mkdir(&(0x7f0000b39000-0xa)='./control\x00', 0x0) inotify_add_watch(r3, &(0x7f00003af000-0xa)='./control\x00', 0x80000447) r4 = inotify_add_watch(r3, &(0x7f0000b38000)='./control\x00', 0x10007fe) inotify_add_watch(r3, &(0x7f000003a000)='./control\x00', 0x20000000) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004f1000)='/selinux/checkreqprot\x00', 0x2, 0x0) getpeername$inet6(r5, &(0x7f0000cd2000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000da8000-0x4)=0x1c) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000437000)={0x3f, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f2a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r6, 0x8980, &(0x7f00002fb000)={@common='lo\x00', 0x6}) inotify_rm_watch(r5, r4) mount(&(0x7f0000b95000-0xa)='./control\x00', &(0x7f0000af9000)='./control\x00', &(0x7f0000be9000-0x6)='romfs\x00', 0x1, &(0x7f00008fd000-0x9f)="cd93396a12050515306e7a165b4498a2e74cf44f96438cbdbfa1145d77602bad9a206d674d42f52f5e237b736f710f9d7ea08fbe8889278f74388f438ba7f18fd1c105cf9869bd7f3051a0bd2329b8c2cd6aed68fa2f46a68849d91c66d83c5c6aca6840a388f939616b72ea4489b1a130ac802ea288cbfc7abee9d0d44a39ae3a899f3c22d65e6b3e26416bad16e15554acb5e0c301cfc565f223b3942c0e") 2017/12/29 12:53:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00007e2000-0xdc)={r0, r0, 0x6, 0x7, &(0x7f0000ef2000)="30b19a19a847ce87679bfef8b943889b73259e236aa19529154ab5c14b0af17399632714cbb195bad644b500e799534e2d4e8f1cbc6dc315d33201b9573aadc2e342ee257a4569bd4fd96c1bed80444912d7f36782a2d2dafbea67a22e9945f586a2443ddd57dcfd12b9f03d15ba6c50af040fcf8d002ac86019f56249c5765623ca7f7c192d43bf5a243286f49253b43bac8ad637d2f532782c89ab48e6d0", 0x1, 0x5, 0x294, 0xb6e, 0x4, 0x99, 0x1, "6f5652d31b70a618a9d1ad59fbe5163a0d981f7ec06b9c94f5d8c5e0ef7b8c863e7800f3c27df19c5e826fffb138bc176d15d2b7d33c470ca783cdedf171c2820a7dad27ebf10d6e9dfd91ee6eeb9e5c085131c5f5031f05100e932f39962e9c54b625dade84c673a5b130ed85127c9ad37f4424da59cf1edde33a8e8d523ed3866e5b067ef6180d19d3085a52664033842d1f0fea5488544193c6b14c380dea2b5147e24970f55b6c6ddcf22bec3f1baecc310a"}) socket$inet6_udp(0xa, 0x2, 0x0) socket(0x4000000010, 0x803, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000087c000)="", &(0x7f00001c2000-0x81)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f000031f000)={0x101, 0x10000}) 2017/12/29 12:53:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000250000)='&ppp0:)keyring/&{\x00', 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00003dc000)={{&(0x7f00007c3000/0x1000)=nil, 0x1000}, 0x2, 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 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x21) tkill(r3, 0x31) r4 = syz_open_dev$mice(&(0x7f00003ff000+0x847)='/dev/input/mice\x00', 0x0, 0x40000) syz_open_pts(r4, 0x20100) ptrace$setopts(0x4208, r3, 0x0, 0x0) 2017/12/29 12:53:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x8000e, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000736000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00003ea000)=0x0) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000acc000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000fa5000)=""/4096) 2017/12/29 12:53:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x3, 0x3) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000ef0000-0x4)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000935000-0x5d7d)=@hdr={0x3, 0x0, 0x0, 0x0, 0x5a, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x34, 0x3a, 0x0, @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}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"5a8faf557f55dba20e6111e79b8d39c7da1205b33120326c"}}}}}, 0x66) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000edb000-0x4)=0x9) 2017/12/29 12:53:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00008dd000)={0x0, 0x6}, &(0x7f0000e61000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000e12000)=r1, 0x4) pipe(&(0x7f00004ec000)={0x0, 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a8b000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000665000-0x84)={r3, 0x7, 0x2, "5a5f049bf66d479113027ad4ab4ae5d17e20cb4670cc75bdc56ae6777a796b54ec080d9a78855fbd561a16dc61c634014359064c39856870e8751957f4b0012dbc433a6c6b9b807739288227d9b2bc48423d310cd37070ead0f217e3f425c3fdd43cd9d3cfc0892e4f1e125cebb602e47f28171e749391f54af9"}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 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]}, 0x5c) 2017/12/29 12:53:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000ae0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0x0, 0x450, 0x1, 0x400}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r0, &(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f000098c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x10) write(r3, &(0x7f0000eac000-0x30)="240000001d0001ffff0300000000faff123900fa0600041b7900000000cf570800010000", 0x24) getsockopt$inet_dccp_int(r3, 0x21, 0x15, &(0x7f0000899000)=0x0, &(0x7f0000d67000)=0x4) 2017/12/29 12:53:57 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000434000-0xa)='/dev/vcs#\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000576000)={0x78, 0x8, 0x0, 0xc2d, 0x0}, &(0x7f0000873000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0x4}, &(0x7f0000229000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f78000)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00006da000)={0x0, 0x7}, &(0x7f0000334000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f3a000)={r3, @in6={{0xa, 0x0, 0x8000, @loopback={0x0, 0x1}, 0x83d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x2, 0x8, 0x3, 0x44}, &(0x7f0000a18000-0x4)=0xa0) 2017/12/29 12:53:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000375000)=@assoc_value={0x0, 0xfffffffffffff4ab}, &(0x7f00005ae000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ac3000)={r1, 0x1}, 0x8) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000e21000)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x69}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x1f, 0x80, "c1ed129b09667a4af4d284e05f73f60e6aeacca6cd7f9ff5bfb408c82f93baa5b2ccf771b607fe8723c5dcabdeec1508f24b3f5145c0e65e9553df276ba7fe2366c893bb62f2c22d8b25e7d715babee2"}, 0x160) 2017/12/29 12:53:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) ioctl$TIOCCONS(r1, 0x541d) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000fa3000)="34e01293ec3ae38fbf9382a7a3c1a6165f64cc19a4fb243abd15ec7497aa99bf696b") openat$hwrng(0xffffffffffffff9c, &(0x7f0000dbf000)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000820000)=0x6, 0x4) connect$nfc_llcp(r1, &(0x7f0000ed6000-0x60)={0x27, 0x37a, 0xe10d, 0x7, 0x4, 0x6, "7d348956997d152545bf4054266c9f81cd7d0839e80c1ee2c4023aa92fb3c7869d3d5b73c0235d2681b5fad46aae9d5a12ff722d604c3b22a4c9ae9169351e", 0x100000001}, 0x60) 2017/12/29 12:53:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000dcb000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c7f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000f67000-0x4)=0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000ee1000)={0x4, 0x10000, 0xfffffffffffeffff, 0x5, 0x2, 0x9, 0xfffffffffffffffc, 0x2, 0x9, 0x7ff, 0x3, 0x6}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000673000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r1}) 2017/12/29 12:53:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) connect$inet(r2, &(0x7f0000fbc000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r2, &(0x7f0000070000-0x11e)=@pi={0x0, 0x0, @eth={@random="3ea1bd59c9ac", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x8, @snap={0x0, 0x0, '-', "7ea624", 0x0, ""}}}}}}, 0x1c) 2017/12/29 12:53:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8001, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000115000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00008e1000)=0x0) r3 = dup(r2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000312000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005a3000)=0x14) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000adc000-0x68)={0x6, 0x27, [{0x0, 0x0, 0x10000}, {0x1ff, 0x0, 0x6}, {0x75a, 0x0, 0xc21}, {0x4, 0x0, 0xa86}, {0x100000000, 0x0, 0xc91c}, {0x6, 0x0, 0xa94e}]}) accept$packet(r3, &(0x7f000013e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a37000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000faa000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd4000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000211000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xc3a6, 0x0, 0x8, 0x1b, 0x80, 0x80, 0x41, r4, r5}, {0x8, 0x1, 0x7ff, 0x3, 0x9, 0x537, 0x5, 0xca}, {0x3, 0x100000001, 0x1, 0x1}, 0x10001, 0x1, 0x9, 0x0, 0x8, 0x0}, {{@in=@rand_addr=0x8f, 0xffffffffffffff00, 0x8}, 0x1b, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x3, 0x2, 0x100000000, 0x1bc, 0x7}}, 0xe8) 2017/12/29 12:53:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x4, 0x4, 0xee23, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000002000-0x8)=0x3) recvfrom$ax25(r0, &(0x7f0000001000)=""/23, 0x17, 0x103, 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000002000)=""/169, 0xa9, 0x1000, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004000-0x6)={0x0, 0x9}, &(0x7f0000003000)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000-0x8)={r2, 0x20}, 0x8) ioctl$TCSBRK(r0, 0x5409, 0x5) setsockopt(r0, 0x7, 0x6, &(0x7f0000001000)="4192a5036b2d834c4fd16ecffd419b29cc386ae91ad28db3f46c4fc06a449e0438481f2109601860c58202d8", 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f00009b1000/0x18000)=nil, &(0x7f0000003000-0x18)=[@text16={0x10, &(0x7f0000005000-0x36)="660f3a0d58708f0f01c30f01ca67f20f2d0dfeffffffea6e487c00440f20c066350e000000440f22c0670fc71ed235dc7229670f01c9", 0x36}], 0x1, 0x0, &(0x7f0000005000)=[], 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006000)={{0x1, 0x2}, 0x1, 0x4, 0x8001, {0x103, 0x4}, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000004000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000006000-0x8)={r3, 0x3}) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000000)={0x10001, 0x8, 0x1000, 0x3, 0x2, 0x0, 0x3, 0x8000, 0x4, 0x1db}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000007000)=0x282, 0x4) [ 92.701968] device gre0 entered promiscuous mode 2017/12/29 12:53:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000483000-0xa)='blacklist\x00', &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d27000-0xb7)="", 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x6) add_key$keyring(&(0x7f000022a000)='keyring\x00', &(0x7f0000b3c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) pipe(&(0x7f0000821000)={0x0, 0x0}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f000070b000)=""/4096) 2017/12/29 12:53:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x1, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd35, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x400000002, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000cc3000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000edc000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000d06000)=""/48) perf_event_open(&(0x7f00001e6000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) socket$unix(0x1, 0x0, 0x0) 2017/12/29 12:53:57 executing program 0: mmap(&(0x7f0000001000/0x5e3000)=nil, 0x5e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x2, &(0x7f00001e1000-0x18)=[{0x2005c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00009c3000-0x20)={0x10002, 0x1, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000dc3000-0x20)={0x2, 0x2, 0x1010000000000000, 0x2000, &(0x7f0000ced000/0x2000)=nil}) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/29 12:53:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000faf000-0xc)={0x2, r0, 0x0}) openat(r1, &(0x7f000071c000)='./file0\x00', 0x8000, 0x1) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b8000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffd, 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) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00004fb000-0x14)={0x100000001, 0x5, 0x80000000, 0x0, 0xfffffffffffffff7}, 0x14) timerfd_create(0x7, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00009c6000-0xc)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffffffffffffff96, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x5, 0x20000000009) connect$inet6(r3, &(0x7f0000c07000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000a0b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00009e2000-0x4)=0x8) perf_event_open(&(0x7f00008f4000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setscheduler(r4, 0x5, &(0x7f0000d58000-0x4)=0xffffffff) r5 = socket$netlink(0x10, 0x3, 0xa) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000f000)='/dev/vga_arbiter\x00', 0x200000, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ade000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xf, &(0x7f0000009000)=0x0, &(0x7f0000008000)=0x4) mount(&(0x7f0000193000)='./file0\x00', &(0x7f0000014000)='./file0\x00', &(0x7f0000014000)='overlay\x00', 0xfffffffffffffffd, &(0x7f0000015000-0x6b)="966a0710916b0f8312365de7b016348e37806ad83bb383e1f1ecb538a79fb729d304c5e510b3b2c7c891764a7d65645fa4778a14f4b42b388f4d97d6637589b4c0217265de9dcd362fff5bd4d21c96ead1b93b99eed203d6b2d810e677c52d1579d711ac85") pwrite64(r6, &(0x7f0000006000)="94004a0000002260", 0x8, 0x200000000000000) writev(r5, &(0x7f0000606000)=[{&(0x7f0000867000-0x14)="244da8895f667a45b597b6005ffd2515fdc71b38", 0x14}, {&(0x7f0000da0000-0x95)="8bc5cd672d6882f75b8a5d6948704c604271ec787dc1ad6a019134a2fcacd7a02aaf0179ffe37ab224edb7f202e8f4672347322df06a686e0e077ad9994ea6cef621ad285c935e36edd618593ed9b4aae98ff602824b5e72801348271c0c26045972b9a47d9a98aa7b3cdb9614ea1ff8fc051ce70013fffbe4befe5710d662458edb5c1348da4c8e7f87ea439f77fa5802eea40dcf", 0x95}, {&(0x7f000031b000-0x4)="0dc64ad2", 0x4}, {&(0x7f0000a6c000-0x9d)="9b7b36a4b98daf9fe0a335e7e9ba4ce4ef9e169da89164af659716dfdf0080cfae726dfacec68bc7d0cb95d8e7b1c9bb9e8ab93ec7c97178a0706fd0b92d771f11aec2df7760a8c0fc61bdefd23ae52ac4aa34246d154d8b7a14eee0229c4c2077ed4d88fc91e709cd0a942a743f216963ce5ce1aa2c2a2e8d423e39719aa91e96c89419a7c2a989c7c6432df88b844695219cf8cdf9829f87e325b298", 0x9d}, {&(0x7f00006e5000-0xd)="1779a2130c6e77431b6f35c0a7", 0xd}, {&(0x7f0000564000-0x84)="2ad118ca93535a4d2d7da23a8e019f022b5c1d19fd196adce76047fd3882647f25b71a55b10b0c97279e506542ad525b5814407da50c46c18d252cd17c3cbd23551021ae7d6b151a149b6dec85a022560e6e5c0ef607dae2355d211883936537a0ad2b335069694aa75a53403c219f7aabbbdf5ff4e4f668c44172f808f1fd9e6d550b2a", 0x84}, {&(0x7f0000929000)="7cedb168da2e4d16d5fa3ffa38103feb740b92a7ec54492bfdf90a5bf23b339bcd02a5bb1fe532054f73a4a2e2d55c8bb445076864be551320963ff240b965b8c19b1042a29d14255e2fe4b4d63be5316d423d3b6ef5824e034d3ccb9466d6996be3c926583474c8541e99251196db2cf8954745b116ddb3c4040208e8d663282915a060fb00cd9a1e780d0540d3cbef2b0c3b1f3642fed733bd43ad1ae4dbcbdbf922253957820eac8178f93d3a879107be734a282bf5a6bb0e73c6ba6e1d218463", 0xc2}, {&(0x7f000050e000-0x61)="2ec4cc980c61189c5ffadf6c99e94a731b95606768c07e60d0f6cb94c06ffb4b8bcd23305686514aba5a4e24fa20f68a821d25edcf410ab09f8d007890db413de54f642cc7427017125219971c6ce8f598e8471c717eccaeda67aaaf4c359bf429", 0x61}], 0x8) 2017/12/29 12:53:57 executing program 4: r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00005ab000-0xc)={0x2, 0x9a49, 0x8, 0xd, 0x8001, 0x7fff, 0x7}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x7, 0x2001000000010) socket$inet6_tcp(0xa, 0x1, 0x0) write(r1, &(0x7f0000836000)="240000001e000d06f81000f1000002000104de070a0000f70c410000000100140cffedc7669c42525be2f91ed9574c6665605e9a4c94", 0x36) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000516000-0x8)={0x0, 0x0}) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000ddb000-0x2a)=""/42, &(0x7f0000fbd000)=0x2a) 2017/12/29 12:53:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000537000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00004d1000-0x20)={@generic="2ed5f80a729739ed4b345295fd4a0279", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000234000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000abb000)={0x20000000000000, 0x9, 0x40, 0x40, 0x1f, 0x100000001}) fchmod(r1, 0x80) bind$inet6(r2, &(0x7f0000ca0000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ead000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00006cf000)=0x2, 0x4) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@common='ip6tnl0\x00', 0x10) writev(r1, &(0x7f00002b3000)=[{&(0x7f0000d00000+0x9fb)="01", 0x1}], 0x1) 2017/12/29 12:53:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000311000-0x18)={0xaa, 0x10, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d33000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r1, &(0x7f0000001000-0x10)={0x27, 0x5b5, 0x8, 0x0}, 0x10) r2 = userfaultfd(0x0) ioctl$UFFDIO_WAKE(r2, 0xc0045878, &(0x7f00002ca000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2017/12/29 12:53:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)=[{&(0x7f000001f000)=[{0x11, 0x200000001c, 0x1, 0x0, 0x0, 'H'}], 0x11}], 0x1, &(0x7f000001b000-0x98)=[], 0x0, 0x0}, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) sendmmsg$alg(r1, &(0x7f0000a9e000-0x70)=[{0x0, 0x0, &(0x7f00003f8000)=[{&(0x7f0000f47000)="f7a3b7fc6db817b48e", 0x9}], 0x1, &(0x7f00009da000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x80}, {0x0, 0x0, &(0x7f00001a9000-0x40)=[{&(0x7f0000bf3000)="a6ffb2928b16493335a2", 0xa}, {&(0x7f0000882000-0xd0)="2a26822d3a0739c57fb2635c2db1e22ee7e4c4f5ed9fa9288dd0e89c0332ab27530316a3b29b12722477c0bea421c7ffd291f342e2c33123c5ae440654a3a6a3dcab3f872e70f44d1302274c5c957e8e01c7a67d74b11062cf70f3f11a02096590aadf12344316f46434e59f22879882d126281a00e4b29fd10e08bb34a8c356e82a23084996a15e5b8c1d78f18e79fafa1d4f71b1581b8a80c496acdd44a76ded6b1ad4e55bf0185d447b9382e0d2025d7138202dc394811bd7db42dc4561997083820eaa5b42137530853a02f6f698", 0xd0}, {&(0x7f0000df9000)="f720e931aab5992cad9d924cc2b994c071a4f35661bbbe2fe177a07f9e1ec208bd8d8061adc3c0a057c8641f08bc2944c57775001f650fbed32c42750137c1c21d4b290225c4", 0x46}, {&(0x7f00002d4000-0x74)="21314b58894481c7c0c898e1b347fd5b5878c96a50fd25fea8275a3c32428efc4d32002b54a49bd5b73363edeb1036bfab22bc242fbbc7fd52eaceca5a427a8d6bb059600596eb65caf7d2df927bd2551191abcdd30e5fea2458dd372cc1786d68c12e7a34d9de612791dada6730d31f2db3f0da", 0x74}], 0x4, &(0x7f00001db000)=[@iv={0x108, 0x117, 0x2, 0xee, "bf593fd6e6d64b6dd631b544bef261bff0fb345952ff8247102161027fc8c1117a0050c17d3933e7ce4cf8e343e8bd365f2eed96714a06c170d680c2dd552e3e120dbf1e441b87b1c565188befda29b7339ace4f7f54bcb70e838069b997ba0ca46fc3876ac8d67da71d1c1a61414c418b0dfa8fa83883ed37121454e554f5388b65c15e1a893a8b1545d7323d3f336bc4e947c6415c365647f6573e1dfdedd6eb725d39a8e3d58263a9937fb84d34fb00c48b419ed8d1775024d44fbb3b5c41d95cc35ef53b7a60ae1780ac882a5f51609ef8092e24bc4e67fb058bbacfd66bb44347e04633d6aae3fdfeff2b94"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x98, 0x117, 0x2, 0x7e, "810b0c7f5fb5e261ce5c0bcc6eb7c9c1eee02b0a686b330a4f39b5463f5ff034beaa4f9c40d1243f4a4db63467e732a9fa8451eeea2c7ae403604f483ba203f5bc3a2c13e03fa9c48ef5ccd623396165fabcd8737eafc366daa8c4df1e5da3a9bff9dc46448c19f5bf67dd98374b9163536b1608f22dd2335808859fb1c0"}], 0x1d0, 0x20000000}], 0x2, 0x40) 2017/12/29 12:53:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r0, &(0x7f0000308000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000632000-0x4)=0x10) 2017/12/29 12:53:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = syz_open_procfs(0x0, &(0x7f00006a9000-0xa)='net/route\x00') preadv(r2, &(0x7f000047c000)=[{&(0x7f0000281000)=""/116, 0x74}], 0x1, 0x0) fcntl$getown(r0, 0x9) 2017/12/29 12:53:57 executing program 3: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) recvfrom$inet6(r0, &(0x7f0000ab0000)=""/130, 0x82, 0x0, &(0x7f00004c6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000a57000-0x18)=@add_del={0x2, &(0x7f000040e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009b2000)=0x4, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000010000-0xf)='/dev/sequencer\x00', 0x424000, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000eee000-0x18)={0xaa, 0x8, 0x0}) shutdown(r0, 0xa95ceaf51ff96015) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x820, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000abc000-0x4)=0x0) ptrace$setopts(0x4206, r2, 0x5, 0x10) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000692000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f00003fa000)=0xcaea) fcntl$setstatus(r3, 0x4, 0x46400) 2017/12/29 12:53:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009f8000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f000019c000-0x1)=0x4) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:53:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e71000)=0x0, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) [ 92.844998] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. 2017/12/29 12:53:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ada000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000092c000-0x4)={0x2, 0x2, 0xa000}, 0x4) sendmmsg$alg(r1, &(0x7f0000887000)=[{0x0, 0x0, &(0x7f0000de7000-0x70)=[{&(0x7f000025b000-0x38)="f54c215c2053f534", 0x8}], 0x1, &(0x7f0000987000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 12:53:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000f24000)=0x0) perf_event_open(&(0x7f0000837000)={0x8, 0x78, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20428, 0x2, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f00008ae000)={0x0, 0x0}) ioctl$int_in(r1, 0x80000000005408, &(0x7f0000000000)=0xffffffffffffffaf) 2017/12/29 12:53:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x4)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x7, &(0x7f0000001000)={&(0x7f0000002000-0x2c)=""/44, 0x2c}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000003000-0x2)=0xe9be, 0x2) sendto$inet(r3, &(0x7f0000001000)="2c7edbe201749e2bae771bf01ac21ff914d7586e9c5254d07e65b73b0551ddf5321e1587fe047c9996a0f6e3ffd817d9863afe6604dffede4a92c7ada682d74b93cd22ff517393b3dc70bddb80477fa7e14aaa21981670553d85f788efebd8e152c82c792ec4898e76f25df60957d57f0a1fd8b06800dbe1da9ce4eb3b80f9e55793920f21df30939266a77ea22ee9ad484ec554c251c55a18565c8d08d6c63aab74924bfec7aae5cecedbd93eb5", 0xae, 0x0, &(0x7f0000000000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000000)={r4, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(r3, 0x5605) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000001000-0x14)=[0xff, 0x1d7, 0x8fb1, 0x8, 0x5], 0x5, 0xffffffffffff7fff, 0xf7f, 0x7, 0xc, 0x80, {0x85, 0x6, 0x9, 0xa, 0xc379, 0x3, 0x7, 0x1f, 0xffffffff, 0x0, 0xffff, 0x1, 0x4, 0x6, "aab351745a60202dec8f4328a4b95f76f400084c2edbb192093baadb18459c72"}}) tee(r3, r3, 0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000002000-0x5c)={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72e}, 0x8, [0x6, 0xe155, 0xbe, 0x101, 0x5, 0x4, 0xffffffff00000001, 0x9]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000205000)={{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = add_key$user(&(0x7f0000cfb000)='user\x00', &(0x7f000014b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000848000)="20970b357578ed5fc34c37c175b7b80ad57bccbacfc5896cac9bac90e528fe8b710d16f97c7531bc065d4b2f78103d1aaa73ed3c1ee48bce9b07b945e9274b3a69f4a4e4274e4091d3969249add3de14532171847d9ebfc314b2b13be2d6d7e672b9054842157095ee98b2b256c4ad9e112284b76a6c7b654e730f", 0x7b, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r5) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f000032b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 12:53:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000b50000)=""/70, &(0x7f00003f8000-0x4)=0x46) 2017/12/29 12:53:57 executing program 0: mmap(&(0x7f0000000000/0xea6000)=nil, 0xea6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000590000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea8000-0x4)=0xe8) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ea8000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r1}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ea7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x800) write(r0, &(0x7f0000ea5000-0x24)="240000001a0025f00018000400ed040f020b00000004bf0202ffffeb0800100048186be0", 0x24) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ea7000)={0x0, 0x9}, &(0x7f0000ea8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008b9000)={r3, @in6={{0xa, 0x3, 0x424, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mknodat(r2, &(0x7f0000e97000)='./file0\x00', 0x81c0, 0x3) 2017/12/29 12:53:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = dup3(r0, r0, 0x80000) write(r1, &(0x7f0000858000)="22000000120007d30e00000000000a000c150009000007190000000004000806da06", 0x22) recvfrom$llc(r1, &(0x7f0000ca7000-0x60)=""/96, 0x60, 0x10000, &(0x7f0000066000-0x10)={0x1a, 0x8000000001f, 0x1, 0x6, 0x6, 0xfffffffffffffffb, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000c84000-0x30)={0x5, 0x2, 0x7, 0x5, 0xe5c, 0x45b48442}) [ 93.017466] RDS: rds_bind could not find a transport for 172.20.2.170, load rds_tcp or rds_rdma? 2017/12/29 12:53:57 executing program 3: mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000629000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005d8000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000343000)=0x57a4, &(0x7f000078c000-0x4)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000078a000-0x70)=[{0x0, 0x0, &(0x7f0000749000)=[], 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f000078a000-0x20)=[], 0x0, &(0x7f000078a000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x2, 0x0) 2017/12/29 12:53:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ead000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f0000a4c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000a82000)="d6") r0 = syz_open_dev$mouse(&(0x7f0000080000)='/dev/input/mouse#\x00', 0x3, 0x440) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000100000)={"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"}) r1 = socket$inet(0x2, 0x3, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ded000-0x8)={0x0, 0x1ff}, &(0x7f0000560000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000be7000-0x20)={0x5, 0x6, 0x20c, 0x8000, 0xb63a, 0x29ae6d95, 0xdb8, 0x6, r2}, &(0x7f0000888000-0x4)=0x20) r3 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) accept4(r3, &(0x7f0000a0c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000046b000)=0xc, 0x80800) link(&(0x7f0000740000)='./file0/bus\x00', &(0x7f00003e3000)='./file0/file0\x00') 2017/12/29 12:53:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a3f000)='/dev/sequencer2\x00', 0x10041, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000378000)={0x0, 0x3f}, &(0x7f0000bed000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ddd000)={r2, 0x10, &(0x7f00006c5000-0x10)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000447000)=0x10) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000efa000)=@assoc_id=0x0, &(0x7f0000633000)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001f3000)=@assoc_value={r4, 0x100000001}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ea8000-0xa)='/dev/ptmx\x00', 0x8000, 0x0) accept$llc(r3, &(0x7f00002c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000056b000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r3, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x10000000}, 0x1c) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f000034c000-0x8)={r0, 0xffffffffffff18b6}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x79, &(0x7f0000df9000)={0x0, 0x8}, 0x8) 2017/12/29 12:53:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0xf, 0x0) bind(r0, &(0x7f0000094000-0x80)=@generic={0x11, "0000010000006200000000000002a71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000100000006ad8e5ecc326d3a09ffc2cc14"}, 0x80) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000630000-0x2)=0x0, 0x2) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f000025b000)=0x9, 0x4) r1 = add_key(&(0x7f00009bc000-0x5)='ceph\x00', &(0x7f0000bee000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002ab000)="e83196ca8837a40bca09cb6971a76414ac224b6f3b3b431cfe299b5b13d70bc07d5a357f59a8655bc96c8ebe01fd2708c7766bad0c801ffcb571ef109058c1585b0aef2427d0ef174eda9c6b8696ac6d7580f810ca40e1ff6b581f7201ca3aa9bab835d9d76df5f7231e4fe179678e355ac1f5b82ab3948df637d0128489c246c39c9045149d47c1268d547155753dd36c3368590ad4e2ec0c51f4d5736f0f99edff3811b585f874a03baadcd557c07f926e0129b9980da6a69b8395ff6f05a7d71da8d838beb56dbc31f33fad015d1b31f2c3f27046dc35cafe", 0xda, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000368000-0x8)='keyring\x00', &(0x7f0000839000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000007f000)="2503ea65f3df01dd5f1ff162f8f2386a80a150df37b5dd23dac67e4fbd4148267d8c8ccecee6c9a6f6b51dd896551b", 0x2f, 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0x9, 0x1, r2) sendmsg$netlink(r0, &(0x7f0000e02000)={0x0, 0x0, &(0x7f00006b0000-0x20)=[{&(0x7f00006c5000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00001c1000)=[], 0x0, 0x0}, 0x0) 2017/12/29 12:53:57 executing program 6: 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, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00007a3000-0x8)=[{r0, 0x8, 0x0}], 0x1, &(0x7f000010d000)={0x0, 0x1c9c380}, &(0x7f000012f000)={0x401}, 0x8) futex(&(0x7f0000001000)=0x0, 0x88, 0x0, &(0x7f000037b000-0x10)={0x0, 0x0}, &(0x7f0000e47000-0x4)=0x0, 0x0) 2017/12/29 12:53:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000a3b000+0x184)=""/184, &(0x7f0000138000-0x4)=0xb8) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:53:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000d33000+0xeb5)='keyring\x00', 0x0, 0x0, &(0x7f0000afb000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cfb000-0x9)='/dev/rtc\x00', 0x0, 0x0) socket(0x1e, 0x1, 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) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000f6e000-0x4a)="efcec46fe61f591d20f436287b780f15e79f0afcba570f05578fddbc946c4e88213bfcf32f262a8e8026e3ab2e823a86d1891a6a3042ae904463abf1070739cd932bbe11e635c8df0acc") unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/29 12:53:57 executing program 7: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000963000)='net/rfcomm\x00') mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000963000)={0x0, 0x0, 0x0, 0x0, 0x3f, 0xe, 0x9, 0x4, "e06cc17661fa44e7a66801ce67795db4ea813bb7da2fa2d03653a2a37860e0941b2051b423e01e2661f6efe1307edced873303e600cdaab13719979b5ddfac35", "fd13e185451a9a773878b7df412f876b8c8df2d78929b58ed9459b9f4208dda9", [0x0, 0x2f], 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[], 0x0, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000030c000-0x20)={0x1, 0x1f, 0x5, 0x200, 0x5, 0x3, 0x98, 0x3, 0x0}, &(0x7f0000965000-0x4)=0x20) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000560000-0x20)={{&(0x7f0000120000/0x3000)=nil, 0x3000}, 0x2, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000966000-0x4)=0x1, 0x4) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000966000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000044a000)={0x0, 0x6, 0x9, 'queue0\x00', 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]}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000966000)={r2, 0xa17, 0x4, 0xffffffffffffff81}, &(0x7f0000145000-0x4)=0x10) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000964000)={r2, 0xc90}, &(0x7f0000965000-0x4)=0x8) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000044e000-0x10)={0x1fd, 0x0, &(0x7f0000345000/0x2000)=nil}) 2017/12/29 12:53:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000a1a000-0x1)='\x00') r0 = socket(0xf, 0x2, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00008af000)=0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dd1000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00007a0000-0x10)={0x15, 0xc1, &(0x7f000033c000)="77d9167d6a258f5959c6d119b7bc583d37434fa9b28f3d7ec632d7ef994cb0f432b65012e768b25a9b3640c07247beea25a859ac93e31b2d2883f37d93b1923c6d6efeb967a566700924fe3dcdda87a9e0d8dfa8fce7601c0f99e84b1ff0d407b5804a593a615ff986bf90f4a82a0d26ecc01b916fdecf70ca21fbb836e5e39ca7eca0633eab2c945df74ab2b9b2893d011003f1b5c7fd71363cc43bf93a6ae3aa53e5fd99cf3d0a69107ae47f6a9ac14c2b7b3d86cb4975ec13c192583c27dbc7"}) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2017/12/29 12:53:57 executing program 6: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000453000-0x8)={0x6}, 0x8) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) rt_sigaction(0x9, &(0x7f000033b000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000089000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x600, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000001000-0x8)='./file0\x00', 0x80000000) 2017/12/29 12:53:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x75, 0x0, 0x0, 0xfffffffffffffffe}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fea000+0x704)={0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001b7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f00003be000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af2000)=0x10) connect(r0, &(0x7f0000cc0000-0x1c)=@in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x1c) 2017/12/29 12:53:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000-0x4)=0xba1d) clone(0x0, &(0x7f0000409000-0x1)="", &(0x7f0000c9a000)=0x0, &(0x7f0000695000-0x4)=0x0, &(0x7f0000ed5000)="") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000996000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000511000)=0xc) get_robust_list(r1, &(0x7f0000fe0000-0x8)=&(0x7f0000b1d000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000c09000)=0x18) [ 93.145237] sctp: [Deprecated]: syz-executor5 (pid 15590) Use of int in maxseg socket option. [ 93.145237] Use struct sctp_assoc_value instead 2017/12/29 12:53:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dac000-0x9)='/dev/rtc\x00', 0x200, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000405000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000003e000)=0x14) stat(&(0x7f0000523000-0x8)='./file0\x00', &(0x7f0000eff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d08000-0xe8)={{{@in=@rand_addr=0x1, @in=@multicast1=0xe0000001, 0x1, 0xe9, 0x3, 0x10001, 0x0, 0xa0, 0xa0, 0x2, r1, r2}, {0x401, 0xffffffffffffffff, 0x9ee3, 0x200, 0xefa, 0x401, 0x9, 0x5}, {0x8, 0x1b5c000000000, 0x200, 0x1000}, 0x400, 0x640ca348, 0x84, 0x1, 0xc9, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x8, 0x7}, 0xd, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x800}}, 0xe8) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:53:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000b35000)='/dev/input/mice\x00', 0x0, 0x10000) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x800000000000084, 0x8000000007a, &(0x7f000023b000)=""/8, &(0x7f00004ee000-0x4)=0x8) [ 93.217952] QAT: Invalid ioctl [ 93.238832] QAT: Invalid ioctl [ 93.251261] nla_parse: 92 callbacks suppressed [ 93.251267] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 93.251273] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 93.274353] sctp: [Deprecated]: syz-executor5 (pid 15606) Use of int in maxseg socket option. [ 93.274353] Use struct sctp_assoc_value instead 2017/12/29 12:53:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00004e0000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) fcntl$getownex(r0, 0x10, &(0x7f000027b000-0x8)={0x0, 0x0}) ptrace$cont(0x7, r2, 0x40, 0x40) r3 = accept$alg(r1, 0x0, 0x0) sendto$inet(r3, &(0x7f0000e53000)="", 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$alg(r1, 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f000013d000)={0x5, 0x8a, 0x10000, 0x7, 0x1}) 2017/12/29 12:53:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000385000)='/selinux/relabel\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f0000d56000)=@known='com.apple.FinderInfo\x00') r1 = msgget$private(0x0, 0xfffffff000000001) msgrcv(r1, &(0x7f000071e000-0x10)={0x0, ""/8}, 0x10, 0x1, 0x0) r2 = getpgid(0x0) fcntl$setown(r0, 0x8, r2) write(r0, &(0x7f0000590000)="990ad749b1a0503581e9390db6418566c2af43af586a9c23306a536d75f79a687830d653b51c9d8cc3fe98d2e99190410b99b328f97e71f06016d990182910b9b8a9c16b7d37b3a716a342d522b244b80e6ca2baaa", 0x55) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000b46000-0x98)={r0, 0x6, 0x2, "a58bee21e0e1286f62cb44a58882554752c749bf5b87c18b69b9a0eab3f9c8ce952f0ea7eb0bb68bbba6121d2e534efea584a3e123b7e401efee15b5567147df0870f6984833a99328082ba982c3bb51b55b7c8264af5c2c4137c0e38b020b65aa339dc69209e65ffe02275280285d4a5667d199f99c5656b5201ab896a17f55806ba7c37b09b5710a829313c8d9"}) msgsnd(r1, &(0x7f00003a5000)={0x1, ""}, 0x8, 0x0) 2017/12/29 12:53:57 executing program 2: r0 = socket$inet(0x2, 0x4, 0xfffffffffffffeff) r1 = socket(0x11, 0xa, 0x0) getpeername(r1, &(0x7f0000f8e000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000ee000)=0x58) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003ab000-0x108)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffe0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xad1a, 0x4, 0x0, 0x6, 0x4, 0x4, 0x8000000000000000, 0x7, 0x9a6, 0x7fff, 0x2, 0x100000000, 0x3, 0x9, 0x7]}, &(0x7f0000b55000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x4, 0x20}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x81}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r3, 0xc3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x92, "aaaaec6dcf9403a1f8a772337adbe3090900dabdff8a45e5aa6cd0fee0261a6be47d574c3112fd0a97b3c4fc8a4855a2966dbb6a2ac1b20a092a534e8f8e307b4f69a9f5a93a8cf411da6711ca0fd81e5c55bb592575ae8d7bda17209dc536ba9753f80f09e1d139bf8fa1b45de833f6d6d8ca73e31db1ab0ccd379848169b23dffde3dc1160dae9d122c2897e37776a6770"}, &(0x7f0000002000-0x4)=0x9a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000002000)=0x9) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000)={r4, 0x401}, 0x6) sendmmsg(r1, &(0x7f0000001000-0xb4)=[{{0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="ba5a5b492438768ef6bf33017f3f92fb9832d7a5e6cb9cd3fa4dcceb78ece7566923e43a64eb1610f149d3a3e9f116d677d7d51eda06b38ac1e2ed2a619b1f3439729d31954074d75a1b89184c91f9190e4a5a62d7b70dd7a546c8953b6fd40178232bf82d9c2dd5056ffcc2f5b5015b07328df7b5dd269515c07410cb", 0x7d}, {&(0x7f0000000000)="f098d967e96f0a694b75571c02baf57f414a3bb0378bee1cbb21ff4d584229d413786e2952f0e51581afeaf36d7a35d998c349b0a500779c73795f019eb836a1338f5889836e11e0d525cd56db77d74f816866559ac37ae9939d1c1e70fe4438f725dd6941c1cc55c3c44421eae5a93871371c9325d4b6fd7a37cf82274f0e19da78bfcbed4a17a48b0269793b", 0x8d}], 0x2, 0x0, 0x0, 0x20000000}, 0xd8b}, {{&(0x7f000023d000)=@nl={0x0, 0x0, 0x20000000, 0x59}, 0xc, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x60)="48cdf8a71fd3620153f1214bc35af9eb3e585deaa66f4ac36a6ea2664215bc8eb4682db11b62f965d82e616bcbe65555cd9bb9f879d01d46abe7eadd31416fb19d6bf308af754c79affa185412ae2049a1fa643384af89c09c6d26278e1de7b8", 0x60}, {&(0x7f0000928000-0x37)="e1cfd4fdf28050de7b378345f35e30f6107485f8de7e223b278b34c35cb4d5f588efc20caf261167e5f0a10d37b29de17420888e672e55", 0x37}], 0x2, &(0x7f0000a91000)=[{0x40, 0x119, 0x6, "c480e3d307b3915246ec77544ddec4e766fc18db5a1a5421de7e51f8c09273198755fae08bfb5eb32e56"}], 0x40, 0x805}, 0x6}, {{0x0, 0x0, &(0x7f0000c1d000)=[{&(0x7f0000000000)="c66e1d259081e52cccc4d84967b459", 0xf}, {&(0x7f0000001000-0x9b)="c6580a4d389d3f5c075e0c695d9b0fc79fa34f32719356dbe90dfae94174cd9a9271b3b4b4617aeb450cc77dc4c9eb8b7a8b4b85749c2f315bf4f5fd0a050652978328501a67a47065b774afcfcc24421d5780a3e63f97f2a08b23f087d0362f1962aa0b84e88e9420cebdfa0f0b57bccf91be12064e9731c8dbe9e2474de22896890f288bbbf36c65e476fd1b0a764fd7546139335977cbaa894a", 0x9b}, {&(0x7f0000198000-0xc6)="440c86b7cdabc3688ae742167e0008bc3b3a2c5c8ed0705620728b515fead5216eb6b39d9ef50600ea9470c08acdbb0717d84b129a8b450ec29c1357eabc09431819fff16e5aeafcfc6c64f705d7f835854747fe61ec0226418b42920d772cc3b7e80a6b78c9e9e24848abec514b87c3dc87245f10fde16147ec0844da95b8a3ed745a4cada863d903381b13c4ba339887dc885840b7cbf326c8e1c057b62f6a262aef383f8007f325523efc6bb9aa660828a969f803e01fce7a9d568900c757227da04d9b8e", 0xc6}, {&(0x7f0000000000)="11d293912904a002696e8ffddee3392b9d764d6c", 0x14}, {&(0x7f0000001000-0x27)="3fb86af92b2db31743b319c87dec56aae28335c489ab905de8f93cb7bf89f2cc2c3b08ec182338", 0x27}, {&(0x7f0000cf6000-0xcd)="e68eae801b002f72f24b83b03ca58f26a4f326f1da74075225f5707dd1b0c95158f1fba6fbceeb16756f8c4f3eac08e3934b9ba8c67080cdfd84a8c37efb23ef33ba2636a40c3b5f1d85facc265a2ac457778ba3179a0ababc13aae32c7eae578738cbde722b5b3b2934bf00392f0f6e29d8a000ba2b51033fc53d00046d09d12a436f3bd8a8061607590a64b370bc0dcea5684f8d101cdf5e6854f087c6d355faa80f1b050358515adaac64a6c45470be1276e2073760e77edae3fbf299c866fa72b011e0f16947784e8b2189", 0xcd}], 0x6, &(0x7f0000000000)=[{0x108, 0x0, 0x3f, "c4e3bbc36ee9c5ed202bbe1d4a05b04ca63c711187f49b7bfe5a5f2a0c3b590f3f2cd80bc42da8773b13bf1618c3682f91993269a9945041af4593bb93615fb863062d4072a5d02d0ed7b8cbb4d95fda681a8662ef3b51faeb6ca85ab5fce038f485cf013e3b2b56484ee7009cc267fbb971f4e16875c6475f9b78cc2f1766fe83d3197388f12b2d47640ace029f1d0d3ad56ad3782b45d099f549cdf537274775ea3b8c003a139f531d27bc0db022eb2935dd95c3a503836b51103caca5415515a3ca3b8f375e6ba1fb6168b4898b3d051387e5eee5a19906c6feaf2d8830f8e37287dfe899a7d3861ebd90ab3cb5db55bf5dba43ca6c80"}, {0x20, 0x10f, 0xffffffff80000001, "30d7809deb66b9b424f428f1"}], 0x128, 0x4000}, 0x3ff}], 0x3, 0x40800) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000081b000)={@broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2017/12/29 12:53:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000000080a, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b1a000)='/selinux/load\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ee2000-0x18)={r1, &(0x7f000046c000)="0a304d92c99b976df3974d15321dac78d0948ee0b93f3bc29289e832eb2a57f3462995d63b9fa2970316b7a766cc6b5798867cf558879301a41286aca0343dc182ade9801ce8b487e01372c05a4d36805c8f9ac0f8a8c55d0f6e09b49029359e6055dd49686bc0281aca976bafa15a671eb400214d99571e15d9cc4c99f82cad8c43813409105b75a14abfe1c0d8adccfbadb0474a8e3772b246f36520ad293390126a39204ab0581189921280fa8b993a580602c5d0f0aea53113d544017010a8069694de10845f1f11abf451464bb7db877bce45011edbecb1d4af4d22f8", &(0x7f00008bf000)=""/198}, 0x18) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000cf4000)={&(0x7f0000788000/0x2000)=nil, 0x9, 0x7, 0x40, &(0x7f0000058000/0x1000)=nil, 0x400}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000d8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000dec000)={&(0x7f0000f76000+0x93)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000283000)=[{&(0x7f000034a000)=""/60, 0x3c}], 0x1, &(0x7f0000817000-0x8d)=""/141, 0x8d, 0x100000001}, 0x40000000) bind$ipx(r0, &(0x7f0000da5000-0x10)={0x4, 0x0, 0x200000000000008, "3801291f0eff", 0x1, 0x0}, 0x10) 2017/12/29 12:53:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000521000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000237000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) keyctl$join(0x1, &(0x7f0000ceb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) get_thread_area(&(0x7f0000019000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f00004b0000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f000000d000)="3a2483a038e929005dc03ac841") ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f000000e000-0xc)="d2", 0x1) ioctl$TCGETA(r2, 0x5405, &(0x7f0000045000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00008a5000-0xca)=""/202, &(0x7f0000649000)=0xca) ioctl$int_in(r2, 0x541f, &(0x7f000000d000-0x8)=0x2) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000bc5000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000019000-0x4)=0x4, 0x4) mremap(&(0x7f0000d5e000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000217000/0x2000)=nil) read(r1, &(0x7f000003c000)=""/0, 0x0) faccessat(r1, &(0x7f000000c000-0x8)='./file0\x00', 0x2, 0x7ff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000010000-0x50)=[], 0x0) ppoll(&(0x7f0000013000-0x10)=[], 0x0, &(0x7f0000df9000)={0x0, 0x0}, &(0x7f0000013000-0x8)={0x0}, 0x8) fcntl$setlease(r0, 0x400, 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000bd5000-0x50)={{0x3, 0x3, 0x9, 0x3, 0x8}, 0x5, 0x5, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 12:53:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = shmget(0x0, 0x3000, 0x400, &(0x7f0000a05000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f000018f000-0xa6)=""/189) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) bind(r0, &(0x7f000068e000)=@ipx={0x4, 0x8, 0x7fff, "e0a47bd8f14d", 0xae, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000078d000-0xb8)={0x0, 0x5, 0x2, 0xffffffffffff17f4, 0x4, 0x600000000000, 0x10001, 0x1f, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffc01, 0x800, 0x10001, 0x800}}, &(0x7f0000cff000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009c6000)={0x9, 0x1000, 0x8005, 0x0, 0x9, 0x7, 0x83, 0x3c, r2}, &(0x7f00001ff000-0x4)=0x20) 2017/12/29 12:53:57 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000f18000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f9b000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000cf5000-0x4)=0x6, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000cf4000)={0x0, 0x401, 0x9fa, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000377000)="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", 0x219, 0x1, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 12:53:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x7fa) r2 = accept(r1, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) r3 = inotify_init1(0x800) inotify_add_watch(r3, &(0x7f0000dda000)='./file0\x00', 0x20) recvfrom$ax25(r2, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f000037b000-0x10)={0x3, {"8d87355abe440a"}, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) [ 93.276745] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 93.276751] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/29 12:53:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c29000-0x30)={0x1, 0x2, &(0x7f0000ad7000-0x18)=[@generic={0x6d, 0xffffffffffffffff, 0x0, 0x0}, @generic={0x4000d39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)='system\x00', 0x84, 0x80, &(0x7f0000ef7000)=""/128, 0x0, 0x0}, 0x30) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000182000)='/dev/rfkill\x00', 0x2b0000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1f) [ 93.340383] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 93.368518] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/29 12:53:57 executing program 4: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000ff000-0xc)='/dev/autofs\x00', 0x402102, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000399000)={0x6, 0x6}) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000465000-0x4)=0xfff, 0x4) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000b03000-0xc6)=""/198) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b01000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000b02000)={0x10001, 0x1e, 0x5, 0x3, "acd5e0ad57dfca27fdcf9189087deb699d641f1144dfd32ffd6a630afd34871a"}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000b03000)=@file={0x0, ""/35}, &(0x7f0000aba000)=0x25) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000b01000)=""/51) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000b04000)=""/84, 0x54, 0x9, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) recvmsg(r2, &(0x7f0000afd000-0x38)={&(0x7f0000afd000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007a9000)=[], 0x0, &(0x7f0000afe000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/29 12:53:57 executing program 0: r0 = socket$inet(0x2, 0x20000000000006, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/4, 0x4) getsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000051f000-0x4)=0x0, &(0x7f00003c8000-0x4)=0x4) 2017/12/29 12:53:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00002ce000)=0x0, &(0x7f000028a000-0x4)=0x4) 2017/12/29 12:53:57 executing program 5: r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='ns/net\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000001000-0x8)={0x20, 0x2}) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000f46000-0x8f)=""/143, &(0x7f000017e000)=0x8f) 2017/12/29 12:53:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000896000-0x8)='./file0\x00', 0xa0) [ 93.384284] tty_warn_deprecated_flags: 'syz-executor7' is using deprecated serial flags (with no effect): 00008000 [ 93.409383] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 93.419339] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/29 12:53:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100010, 0x2, 0x6) memfd_create(&(0x7f0000e32000-0x2)='}\x00', 0x2) write(r0, &(0x7f00003da000-0x1f)="1f00000012000ff20500050000ff01070000004106001d00c300000000fe7e", 0x1f) 2017/12/29 12:53:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000198000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000401000)={0x3ff, 0x5, 0x7, 0x2, 0x200}) 2017/12/29 12:53:57 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) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) chroot(&(0x7f0000628000)='./file0/control\x00') inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2017/12/29 12:53:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x3) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00003da000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) accept$llc(r1, &(0x7f0000109000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f71000-0x3)=0x10) 2017/12/29 12:53:57 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{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]}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000f000-0x4)=0x90) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000016000-0x4)=0x0, &(0x7f000000c000)=0x4) 2017/12/29 12:53:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000589000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001a3000)=0xc) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe(&(0x7f0000e7b000-0x8)={0x0, 0x0}) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000081000)=""/23) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000b7a000-0x4)=0x7, 0x4) r3 = syz_open_dev$binder(&(0x7f00000a2000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000266000-0x30)={0x90, 0x0, &(0x7f0000bab000)=[@transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x20, 0x30, &(0x7f00007cf000)=[@fda={0x66646185, 0x0, 0x1, 0x32}], &(0x7f0000099000-0x30)=[0x68, 0x28, 0x38, 0x30, 0x48, 0x0]}}, @decrefs={0x40046307, 0x2}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x48, &(0x7f0000b9d000-0x20)=[@fda={0x66646185, 0x8, 0x4, 0x2e}], &(0x7f0000486000-0x48)=[0x28, 0x78, 0x18, 0x20, 0x0, 0x30, 0x38, 0x38, 0x0]}}], 0xce, 0x0, &(0x7f0000c5e000-0xce)="c0a00b6174e13012386b13ba76dc1e53cd304dbf3ade61c3c499b10f58b50da287aa501bc1cc418c8bac6037345f33808d85995677489eda93272ef546c15451e7792770f2fcc6b32ab292422ca593d6538b9763e0a74888ffb4ac1b3b60d6a303c7afe18a37d43d14f1127082b721488893d2b59255d5a1697fa85762c28e7b4383f20b4e992fb4d1e4561e7f316c8f1ab4550afa25e3ccc48fa32628e2a064a23a1c55b7c9ec17dd2aa5828e91f727da36b16955baef78ca1ccb57fe8f0647b6c021997e9ff8acb3dcf93dcd88"}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) bind$inet6(r1, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000a76000-0xdb)='J', 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f000064e000-0x5c)={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x6}, 0xfffffffffffffff3, [0xfffffffffffffc00, 0x2, 0x4, 0x7, 0x40, 0x7, 0xfff, 0x80000000]}, 0x5c) 2017/12/29 12:53:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000020b000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f000046f000)='net/ip6_tables_matches\x00') mkdir(&(0x7f0000290000)='./file0\x00', 0x30) perf_event_open(&(0x7f00008a1000)={0x2, 0x78, 0x6, 0x1, 0x1000, 0x80000000000000, 0x0, 0xa30e, 0xcc8, 0x8, 0xfff, 0x76, 0x6, 0x10, 0x0, 0x8, 0x4, 0x7ff, 0x800, 0x4000, 0x9, 0x7ff, 0x5, 0xa8c, 0x1, 0x9403, 0x0}, r0, 0x1000000000000, r1, 0x1) 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) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00007e9000)={r1}) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) close(r2) bind(r2, &(0x7f00004bb000)=@ax25={0x3, {"40dacc801b7068"}, 0x3ff}, 0x10) 2017/12/29 12:53:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000413000-0x78)={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) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x0, 0x0}) read(0xffffffffffffffff, &(0x7f0000f87000-0x70)=""/112, 0x70) readv(0xffffffffffffffff, &(0x7f0000855000-0x10)=[], 0x0) r0 = syz_open_dev$sg(&(0x7f0000b24000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/29 12:53:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ad9000)='/dev/rfkill\x00', 0x20000, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = syz_open_procfs(0x0, &(0x7f00003cf000-0x6)='stack\x00') ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000114000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4d00060000002073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 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$tun(r2, &(0x7f0000903000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f70009", 0x0, '\x00\x002'}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685cab29a401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8"}}}}, 0x8d) [ 93.462084] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 93.479865] tty_warn_deprecated_flags: 'syz-executor7' is using deprecated serial flags (with no effect): 00008000 [ 93.498362] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/29 12:53:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c54000)={0x1, 0x3f, 0x4, 'queue1\x00', 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sysfs$3(0x3) syslog(0x1, &(0x7f0000a28000)=""/69, 0x45) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000044000)={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]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2017/12/29 12:53:57 executing program 3: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000df3000)='[', 0x1, 0x48080, &(0x7f0000df4000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x2, 0xff) sendto$inet(r0, &(0x7f0000a42000-0x7a)="94", 0x1, 0x0, &(0x7f0000df3000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 12:53:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt(r0, 0x7ff, 0x52f5, &(0x7f00006fe000-0x11)="b5b3aec841ba79338d419f61499c27807c", 0x11) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000053e000)=0x6, &(0x7f0000196000)=0x2) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000907000)=0x0, &(0x7f000022a000)=0x4) recvfrom$ax25(r0, &(0x7f00006a6000-0x28)=""/40, 0x28, 0x40000001, &(0x7f00002b9000)={0x3, {"49725f686f5f9a"}, 0x9}, 0x10) 2017/12/29 12:53:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000014b000-0x76)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = socket(0x9, 0x80000, 0x91) bind$alg(r0, &(0x7f0000fab000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fb8000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x11d) openat$vcs(0xffffffffffffff9c, &(0x7f0000210000-0x9)='/dev/vcs\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2017/12/29 12:53:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009e0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000047000)={{0x5, 0x4, 0x40, 0x80, 0x4, 0x400}, 0x81}) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e70000ffe9ff09149b00f99b", 0x12, 0x0, 0x0, 0x0) 2017/12/29 12:53:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000098e000-0xc)={0x0, 0x0, 0x0, 0x1, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f000002b000-0x4)=0x0, 0x4) 2017/12/29 12:53:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000001, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000000)={0x0, 0x0, 0x100000001, &(0x7f0000428000)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000043e000)='./file0\x00', 0x200000, 0x10) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00008d9000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c22000)=0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00005e1000-0x16)=""/22, &(0x7f00000c2000-0x4)=0x16) r2 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) syz_open_dev$evdev(&(0x7f0000fd0000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) pwritev(r2, &(0x7f0000adf000)=[{&(0x7f0000da0000-0x5b)="2821ffbdf1cfaf64a9ff94715a4babccf7d76a1d38a3d5c63fb19dea1d553a9bf294a9816c9d063c0a4640361d4163b7de1647dcd1f3ee214a84b1e17e4796f8ead5ec666ff1475579cac534720d5f4fc6c73334ef3da5a80d2412", 0x5b}, {&(0x7f0000dd7000-0x65)="5996fc7e5a9fd0192d822e2d9caf41edfad1225e961fe185b564a62440ed73aabb9ba9a95a8395c30bc3418a42eb92fffe05c43f1d953623ddf772764dad74462361691ad4e1a974837229f71e64116ad9a5004019224bf7d6f84136d7f523baa00d5e761e", 0x65}], 0x2, 0x4e) llistxattr(&(0x7f0000a3a000)='./file0\x00', &(0x7f0000654000)=""/39, 0x27) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00009ba000-0xc)={0x0, 0x7, 0x0}, &(0x7f0000b74000)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000f1000-0x8)=@assoc_value={r3, 0xc5}, &(0x7f0000b4c000)=0x8) close(r1) sendfile(r2, r2, 0x0, 0x72439a6b) 2017/12/29 12:53:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) execve(&(0x7f0000b7e000)='./file0\x00', &(0x7f0000536000)=[&(0x7f0000719000)='\x00', &(0x7f0000361000)='/dev/kvm\x00', &(0x7f0000eab000-0x9)='/dev/kvm\x00', &(0x7f0000e9a000-0x9)='/dev/kvm\x00', &(0x7f00000e7000)='/dev/kvm\x00'], &(0x7f0000344000)=[]) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000086f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00008c4000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000207000)=@assoc_value={r3, 0x7}, 0x8) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) 2017/12/29 12:53:58 executing program 5: mmap(&(0x7f0000000000/0x2f5000)=nil, 0x2f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00002f6000-0x8)={0x0, 0x78}, &(0x7f00002f6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000234000-0x4)=r3, 0x4) writev(r1, &(0x7f000027f000-0x10)=[{&(0x7f0000206000-0x7e)="5317bf91f4aa354929a6bcd486bbd7fcc45a1d62072673da09547d435de828ecd3b8a9d48335e5f00311d6caff8623a491d63a1948adb88d", 0x38}], 0x1) 2017/12/29 12:53:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c4d000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000f50000)={0x400, 0x8, 0x1, 0x2, 0x7ff, 0x6}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d97000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x9) bind$bt_sco(r2, &(0x7f0000dbf000)={0x1f, {0xffff, 0x6, 0xff, 0x4, 0x4, 0x1000}}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d03, 0x0, 0x0}]}) 2017/12/29 12:53:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fe2000-0x78)={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) fcntl$setstatus(r0, 0x4, 0x400) r1 = syz_open_procfs(0x0, &(0x7f0000b4b000-0x6)='smaps\x00') sendfile(r0, r1, &(0x7f00000a4000-0x8)=0x0, 0x100000ffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c79000+0xe4c)={0x0, 0x0}) getegid() getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000383000-0x4)=0x0, &(0x7f00004f9000)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c8d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000514000)=0xc) geteuid() ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000068000)={0x3, 0x2, 0x8, 0x3, 0x400}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00008d4000)=0x84f0) getresgid(&(0x7f000017c000)=0x0, &(0x7f0000f3c000)=0x0, &(0x7f000021e000-0x4)=0x0) getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a1c000)={0x0, 0x0, 0x0}, &(0x7f0000792000)=0xc) readv(r1, &(0x7f00001f6000-0x30)=[{&(0x7f0000e53000-0x2e)=""/46, 0x2e}, {&(0x7f0000244000-0x1000)=""/4096, 0x1000}, {&(0x7f0000da5000-0x12)=""/18, 0x12}], 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000557000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a08000-0x4)=0xc) 2017/12/29 12:53:58 executing program 7: clone(0x0, &(0x7f0000002000-0x1)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000002000+0x886)="") rt_sigaction(0x0, &(0x7f000028b000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00007bd000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00003ed000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x6, 0x507, 0x0, 0x200, 0x2}) 2017/12/29 12:53:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001b5000-0x10)='/dev/sequencer2\x00', 0x1ffffd, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f00000d5000)=""/189) r1 = socket$inet6(0xa, 0xa, 0x89) connect$inet6(r1, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ustat(0x0, &(0x7f0000e69000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x3d454d739fa88845, &(0x7f0000e70000)={0x0, 0x0}, 0x10) ioctl$VT_WAITACTIVE(r0, 0x5607) r2 = creat(&(0x7f0000b4c000-0x8)='./file0\x00', 0x1) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000f32000)={0x7bdb, 0x1, 0x6}) sendmmsg(r1, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f00000db000)=[], 0x0, &(0x7f00003e5000-0x358)=[{0x108, 0x4000000003e, 0x8, "10ed7f49880ba9acd5e005ee70abdd6fbe4343c764b736cb79bb0b4fec03c1643e9ef00a9f566ba7412e2d490d68c802e823872d3bcf2cef83de69c0d30417a00da4e42e5f93099ee18bff417ec3db0d7720d825ccfdea524146c7e74ff025795ea084e3468b9b0f921be4a2e03bf563e49939eb470fa115fd09d796f1f7cc4919e1148ed73d30d8a76226210cc567248f447c9ecb295280a94a529dba0f4d87f57f8320c94f489ea6cb0708d26d45f074644607079e07b40f8bbeba32c0a0f7117264f0aec0c4726dd72d3cb4cc66b5e2771fe2a86e3493ea0342dc8f21a9f3df8de1e9a990ff1d0149520d6bd8a2ebd553d79247"}, {0x78, 0x119, 0x6, "2a0be416da71023f3c739b0be7c8371bd8d05932125c4367e29cc0fe558f38a9bdc526ffbb0eae2ead0cc309289a35682a78bb66e01ccbe65f0b87e721de55c2c0179ba7bac185ff8c20e924ad7e7387dd443cca29e47161354dde3df1c5beef7f"}, {0xa8, 0x0, 0xfff, "967352ff0da9b1d29e5bf86e612279601f98f9d8a285d849fad4a726e467ddc1f11de16e3be6fac2ea0e8e9fd40a3898aa6914e12fd0ba2fa9b7d8dabb40ddf4771158e10078133e5e968b028eae66ac1f80ff9e7ff498cf6a4a0f6973180d338c5571a24a69e18f90e877c6fca862dc3cdc009686877f3b8b3ac8875ed40ed5a1e3767562c87e8a0619a475f8f72fe2c802a2f30123"}, {0x48, 0x10b, 0x9, "90c54aeb47fec4bb9156bef60c774b867c5ae5d5f522f963a80830010cdbe79e7b12d5cf0c9e76bffa708728949d26869dbd4c0e"}, {0xe8, 0x189, 0xd59, "4839f59f2090dee813b52f79a491662b2df0517ded32bc13b1f01a0d0b2ee42b61709c5f3e3b4185c0e9490b8990cfe5827714634b47a1dd3db26415a251a6a92d01c1db8aa9607736a3d41567464781c421f90f488adff04aa2983eb59538d9282defeea6f1925576b4c22dfc87a4dcc6027d5a5f189821a521271220c94b4effbbf402648dd2bbb259b07f7022e4c97d4d3eec634bf61e6726a79fa30b88fe49a267ba16ccfcd956631b07071f60735cf3c4fc574802aad069ed149fc336eb9b6fe7e375870016e08b8f51afb8f34bf80b8c3e0f"}], 0x358, 0x0}, 0x0}], 0x1, 0x4000) 2017/12/29 12:53:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b1e000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000335000)=0x6a4e5f5a, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01010900000000fa0000000003000200e5ff0000ffff000404490001008feb00"}) 2017/12/29 12:53:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x11, &(0x7f0000dc9000-0x20)={0x400000000, {0x0}, 0x90000000, 0x0}, &(0x7f00005cf000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ade000)={0x0}) 2017/12/29 12:53:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) fchdir(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2017/12/29 12:53:58 executing program 1: r0 = creat(&(0x7f0000400000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x4, &(0x7f0000000000)=""/98, 0x62) r1 = gettid() perf_event_open(&(0x7f0000fda000)={0x0, 0x78, 0x4, 0x9, 0x1, 0x7f, 0x0, 0x6, 0x4000, 0x0, 0x94, 0x3, 0x88b, 0x10, 0x0, 0x2, 0x2, 0x1, 0x1, 0x100, 0x1, 0x0, 0x7, 0x1, 0xf7, 0x8001, 0x0}, r1, 0x1, r0, 0x6) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007c4000-0x20)={0x8, 0x0, 0x1, 0x400}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x40, 0x6, 0x8, 0xffffffff, 0x8d, 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]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000-0x10)=@buf={0x1f, &(0x7f0000000000)="74592ef57be17ff2e8624096797abfb4cfe225b7be35d4d1ca056a75feb331"}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001000-0x20)={0x1, r2, 0x10000, 0xfac}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f00004b6000-0xc)='id_resolver\x00', &(0x7f0000b90000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r3, &(0x7f00008f5000)="8df52640847aa8e70fd020cd25dc91550a7f1c8af7a00027a740db", 0x1b) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000c19000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) eventfd(0x9000) io_submit(r6, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r7 = socket(0x10, 0x2, 0x10) getsockname$packet(r0, &(0x7f0000bff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000926000)=0x14) recvfrom(r7, &(0x7f00002ef000-0x1000)=""/4096, 0x1000, 0x120, &(0x7f00002b8000-0x14)=@ll={0x11, 0xb01fbe314609e47e, r8, 0x1, 0xbb, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) write(r7, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000d7e000-0x37)=""/55) 2017/12/29 12:53:58 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xd0) mkdir(&(0x7f0000b66000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f0000c20000)='./file0\x00', &(0x7f0000496000-0x7)='devpts\x00', 0x1, &(0x7f0000fcd000)="") rename(&(0x7f00009ca000-0xe)='./file0\x00', &(0x7f0000827000)='./file0/file0\x00') syz_open_dev$sg(&(0x7f000083a000)='/dev/sg#\x00', 0x74, 0x0) 2017/12/29 12:53:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fd0000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x20, 0x0}, 0x20000000001, 0x4c, 0x2}], 0x18) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6b) lookup_dcookie(0x7fffffff, &(0x7f0000068000)=""/84, 0x54) 2017/12/29 12:53:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001d4000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000391000-0x21)={0x28, 0xffffffffffffffff, 0x1, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2017/12/29 12:53:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x36, 0x10001) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000b6c000)=0x4, 0x4) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000429000-0x48)=[], 0x0, 0x0}, 0x20040850) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ff5000)={0x0, 0x0, 0x0}, 0xc) r3 = getuid() fstat(r0, &(0x7f0000be2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000464000)={r2, r3, r4}, 0xc) ioctl$KVM_SMI(r1, 0xaeb7) 2017/12/29 12:53:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0xc, 0x1fc, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000d4000)={r0, &(0x7f00007d2000)="", &(0x7f0000de5000)=""/0}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000756000)={r0, &(0x7f00002b5000-0x1000)="c14bd5a7174e9aecda4d784095b72173baa1ef548750c2a25fe759786d77743ff75994e724a14c20c6d9738aeca2aff0b341305e924d155f172b2dd9305b7eb606646b71a303e596ebb20e480f74b483209a87abae10cf6016428d75229c8979f3c187712735527a5e98e4608b539d0833187b97ee7eb28394f47e7e974186a81e098912509dfbf21333cb4747045cfba07ab1c00daafe1011e559af346e6a5d4e433e36a7abb0054874b5058a45372ae78cd8f7de7188548bf7b025ef78a5b2067c3cded5adfe57e05c895ef4d7157cfc8fc6aa97aa8de2df9150e949f833ab7c355cecdaf1e484628e2746baa35ee09c740949311f2475ad5596984f1dfa279ac6485148228601f764a485fd4ab886358171b889f71a618a5038b47934e2925f3394df744346cc93311b6b28c3adcafd0c2f82d461d9b03ec403568668b9eb570d42873712358f58704b2033bff1bd508e46770db7aa75cb7e2ce08db8545c514fe781eb42c335419472ca63d08c249990bdfec8a0411c7a21cb18f25b837b7a3d56b14a1fd1111761c4c060ef4d0ba7f7c34384cbf34d99f382c29bfb2e2bee8bb9c643e2f31d6d3181a4eef208ddc0c5497dfea0eb23fcd9bffff2f2eb4f2dee9f156c7bb619a5434c8294864496a5fb60f0e430d7e906b626c10d1510e57e7066d5b47eed405b9aae8035830c9249658f8309489df3e7e47409d8d98cc878bd228b4b5fcc65b7aba105c9fddffc89a08fe139eb6d148bb9752d3f8365172b2b7c0590ed26e9746493b757896d78e715d1df0309c992f41d286112b445dcb50266b7869e50d6185fcb1611e70bf93c5dc83fdfdc2c3c825fcdabe7583db30826365dc6a8a384c343bfc198ae2b0ffe40a46ed1ade5231c9b0ddf42d70f847e2d77e29f14c107f6edabb7bba14b37bcab9ce8fe5f7ee83c443bf41cdfa5536f126867466a62df00a73c9237507f4fc5763667d613430a60fba7a341786bfb9f483770b3501b49bce13a4a538ffb1e67a9858e931efe4a0e23c1e4c41b2f63a02e0db08ddf23eb1dd2fd6dc56911b05f30307380b28efe25b549e2ef9fe05bd5879c372eb94de6689ce9fe4f0f03745551b501fdd3b3575c68d0917d6eb0e679c57e658e38424e711417690554ff62a6f2d514b01ed0057ac54edcaf8b34eaae4302acd0e88d2c201c64e3047194e150be4b98d7aa14fe2caff81b330b0ea5bf84ae116166dd24a026e4cbf69fdf73357adec055e1092ed5fbf738f67a418b42921f18b2187a7854380635a3efa20c90aeaf4b4379c500ccf944321f758ca345ff33d3fa34efd75888656fb30e9df6e2b58a761ef1e02d5e2d88c94a8bacd09fadf821a99a48859fd2c60a73ce9d058b5c46ff11f46d956a87fa2ca6d60b765cbd5bcfad643016acd2e422d31226d65b6371927c812dbcdea0959968f495003c19f6745674cffc2fa65937d5f77da0201f059ad71add4abf279bdcf13a5f3162f566217cb4ec589aa9ea6518c20455e2d9b663956622490497d6257f153a7ed20dc78a929d5e2c9f2945835fbc1d7e4f3ec60bf46ddc741094263cbd91390d9e734a97f7a310cba9cdb4c119130897464f66e8fccf7a69dd1654244f5cb60a9eb1806fad7bca7e9368b34ec164f328a1147123227baa6e967d9a19eae8cb570ff76536ea9450de5f971055192b6ec9000e3e12b02771713726344cc7f1c1a61c1813501fc275a3701def2078769aab10431cc9cf8fbd6520acb209e282521b32033fe614d2fb6383163fb6cef20ec721f8a65a2f2c4d6d5be8c60001796695e8c3cab8fcde612d631a32cce9e7445b777280cd879a7e2ff8d7499bb041f21de85790b8eaf3649a2bfa72ef6bed59c6dae883fa407bfffa7b5c8eaf804826a484ef894342b9513f1b02059b8e91c69aae0381483c219c84e1e80b34233f17f306eb75f5c542534411fa93764cc1058f5e5474476baafa6c347a5f3130cafa815dc5b5f4203f1dec7ef5805a794fbe5dfc74c6308d7e804443e24463d9f64ea16ca4c0410cafa8ca8bfb609e8a7ec91c155b8f3ce1fe927c8d58b3436127d12e4eaf20a0788e4b12981bf22aeca665f620fad8683229f04a9f6856e59ab902dd3d305ccee24907129e27e155f8848fe3cae24f825fd9d2c75cc7485f2b5a9553c754cca18e1f04a6f5c1577a0e9e6f484b723ae9a9dd0bc05aebe47d5796b7e3086f932a67cf201d02bee1bd694d467e792e57a1ad5788cf22262718c57663b58435b8315f7092abcc5f7f62c1a61e8108f68205c5707530dfb09b6d90249102b3a577d8bc0c1dcc2a3b20e12ba1e038120b864d10a28c136cadd684b1abf26884c575f1fb570395161fdf77f4341fdc5a13284b5a42882284541a006fb3cd916bc3fe59ceecaa206e8965a31ff7749edf32b0b4afe823b85fb1371d30c48c678f5ff287e0f1ca3c4a4119cd5769bf177eb4981c6ff3f72828ed404186a2b003a8a06a86e4fca784b253b6174a8de2a4f1ae547e4a8cb89e8f3841cb3dc4db9fdb30193917b0b7325f6c1d618b9924956105667cc800903bcc2a0e1e6bd0448c615fc359ac1f817cde490b5df3f241c826253962b9253441c9b5c7c340bc697981b9146b74a9bb0ce561dcf50ad33e84ae2b90e85eaddded93936081dc273c0745d3af7fe4279dd94b127d8454d47f08753372fe723a3c15a374d6d0221ebec98fa3c47140743cb80edf9c41720a72cd5108bfb66cfa527ef2a5ce5fbf1ad9a4cbe4576b04ac82a42489f0a991364d7c94ec0c3b7a6b708b0879bd89e337ea7b8a552876f6032d35b2f32784df3653eabb04a75d32db5efeb6a9734a9751ea1cdc33a9b95c8ce0751da947b9904500ac786fd1f8056441ea66f7b6900d992f4e48b2f0602ef2574399f0d7cb4a06e1f1fa6b6cfa37a92c448b13b07e885cc8734581a6df0a14122857bf55fac5d0c765863ac8f5829d6a20e4342fa617f6cf7ef883f31babc137d268ab0ac047cfa0335bd03b7445477017d32dc10750a02605d97acc1e076253d3afea0d6e204c70877a7fbd595cefe7f8c4308fd41a0cb78878085dd9cd93583ed485323f1d689c38f7e74471c8c9435fde35f761b8d5c0f70309391f26fea61fde71089005de9ce29b4eea1cdb79dc6155bff680cd223900220cc4c84898389bc6295be92bc36ffd8710a33818831799e28978d830d19fd8b031f5a3b53570741d9620677eb72d4530057e04fbe4ae64ca38a9b76c5ed76b7077c99fe4af85af73cc9ad58782380f81f967a04852abb6f5d10e0790d66e7050edf24deb01e67786a4e008e747734627dd9e15d2023c3a169700db9c76d46f05f1c1acf22a211c739a4b7a34f99ac02d4d023ea7635fc70ba9774885236f7b63740a5324fc7ad084f08e4ca17536880b40f7951e979e1ffdbd09793f65d8d1e63ed96978dd6cc542d08d83c65cd4deadb16b17ff02d421f39c4872fc87e11ef20c52b91a84d528c0ba2b0235f75a6e2393f197cc04ec3ab23ef2e4b742e6e1b64acdce4479522874d2434b554c2bae33940a370384addb109dfa7d07ea8cffa04b82e3ad553b25787ecaeae3a39ef0e16fe7619d08b4621aecf5e082585bf92a877082b07d89d2eebae13bedb9db6b577cb3430a553b8d2931567e0d71fec364aa6f5ea475875eaa1d56ed3ee4c12a74f84a252849ff9d20f9ef7759d264507ad096fba2b2785ae45d5091219d224ddfd7e9c611341587132a2a59136348e3731ead3031fea7f9b8e275c14f661469e6d06f41fc514105e4356f17a969e87b0ab11f02a931c0f5de53b7ce4a06ca5f0baf345c06e2fe50f97177a47996dbcd62a1cc17d836d53dccfe5d90429cba3def2d8197008b9ca95682c27ba25cfd33e9f0b2f9fa1fd89b25c0ad123027c9616174a32abe2b71175803a75e570dd4a4b7916ed8ca5bc3826042dd17e6a32384e6e5bd4badf1b41a5b70e083bfa39aa2fa1a8f0e60442793d4227cfbbe1f3bf64714a44bfc8ddfde91e53aae5d26b9fd781c45fbdc42f102b7841a81417d6f85d407e288e1bb0f69e722f586bfddbc715b699b005b98be1d3341616d2e87189456f8d492df511742928e14bcf0f80893c4a876ce7696e38853ae00b2dc4b72c9dcdabff582dcb59ccac6ea0598bdd76556d91d5a42e3c8c8aac43d575e1db00f59a9c7f204e66cd68ddf2e54441e76d050cd5b278628ff72eb45ebab9e1456091a64df747b37fee0e74447e2b3b1181eb2f980a6947b5c219ae4cf63f0d8e50874e085d191983fd6582e39ec7709f9b0a03bdd1c072af0b3e8e5876dba2cec825523a86dda9e7cb61ea9b5d99fc7c11591399fd7cf821975d58773157b1912bd35ebb25b134c7edad1c607333da500f24115e3e8c54fb553b1d53090fb89d5ed928253487f8a1e019fb102216cce7d10d156eb90de1de187e8b20cd9295ecd9de143cb38090ffbd8092922e4c68a80421bc67b8510692405fd73c90276cc64601077ec8123b1240dbaa92c0d24da0ed7734c38636b093a5fb920b428e959e84c5da1ff45a44280e8c1993c9729c26d2ae0f0a469a47d405034dd7150f1676c55a739936d5b9baf139c169fff0fe6f7ca27c89411732231b6c25c059649c71bffee213a7df7d680405609fb78cdd854efba93e22f02528e1e2910fd83f24268055fd597e4fe067bea255f8a010395f94e23223a81a4afdc49b57c39f7765905b14312d0a0636b2b70f797021671784dfbade8e5ad7bebe8a39b7fd9385b07066266e43fa11337670e575833889dd02d8c7f005a1da3420c7f447cc9e8c58f5364f58ea1988192383df8c835cc7cc400c7b870522b7d30a3cffb8525e1030281c857bf127813f048b6ea372227292fc9dc7c5572c8c415b4db92d42b6e8a9360e2df56d4191e7a732281afa77305a6cb44b6f8a25ade6260b32a23076a1e4256c323b58284bbbbbfd3de499a6248f9fb30fe1e0809033f2403c29dc87b4b82b0d4a4e6be16ee29bffb7dac629e54202d71d90c7c7d61bf9e2a0494605a957de8ad988285e7156e291bfd586442a26812b8d2bbfc1e0cfe79662f110b29155a9e14b20397b6b8a28fc38dfc5eeda98e78b7aac4b8651bbf8cc554c7fbf3ef5681c1dc33b97645bac241d2d46b504155b8a79d430047cc04ea4ff4dfc6eeb4895283b0286d34bc20f92b29f95668b087a4e49d9466701b9b080dc46bddb0e58f8236b36bcc6678fb0b749603b9638603f4c2dd3aa8d7c8c944f98b1bc81eb0fe1d5b5ecf9ef252e317538d94f6973d08a33138cae6b23700025bd48e88d0d2d344ac888131ab6ada3b69dc4c07cdf59f84728a9f3a93eddfc0bc46a84b102ead590ca8ea9f2cbb274cdfadeeaaec565a592320dc4a29202988791c31d44cf73c6d8a13d85220c0e1a85fc3412c8a1d03a8c89e3cec2a6456bf5df86fa855aa0ebeb9f2652857babc11167dce101a100c25c6dc46140ad9e95852209393a8b5c48d66d9e542b03b9b00e2cf503fc8cc43463c55bf63bcc8d3d8eb51d0585e92a95a187c3528ff4d47ee10af7ee0ca84aed875a5eaa911e49869afa763f0ccc2b538e8f76e35c9db460b00a5c7814f29338b301f99194752619fa6f36f3b146a8d665aa61cdbbc0e2fd79c52bfa365eede8b9c5cb9ed41345f635bd0567dbb26916c99bfda6368456f3dfa23095a0595d29bfd1ddaadaedc0da937ee012d0ad07668db319c174d833595abf469cf7440f889d6621bb364416f03deb3d85d3580b63d397af5f668a4944b0a29c3a5daf2c28023", &(0x7f000012c000)=""/32}, 0x18) 2017/12/29 12:53:58 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) r2 = open(&(0x7f0000013000-0x8)='./file0\x00', 0x400, 0x80) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f000002e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000002e000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000001000-0x15)="", 0x0, 0x0, &(0x7f0000023000-0xe)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2017/12/29 12:53:58 executing program 4: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1000000100000000, 0x34800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x6, &(0x7f0000e7c000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000000)={r1, 0x2}) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r3 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000381000)=@assoc_value={0x0, 0x0}, &(0x7f000020f000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000017c000-0x8)={r4, 0x5}, 0x8) r5 = semget$private(0x0, 0xb25c829987f943e7, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={"b1801b85c75d8c86eafb9c116cf38770", {0x4, 0x3fe, 0x100000000, "2d4baefa8a84", 0x7, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r5, 0x0, 0x10, &(0x7f0000002000-0x4)=0x7fffffff) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000c54000-0x4)=0x7, 0x4) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000f58000)=0x0, 0x4) 2017/12/29 12:53:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000079000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000644000)={0x0, 0x97, "caa7640d85a0a644fc8b2836966dd5d1157ef92aa7010f5f3cac1690fad6f128deed68e0299439868bf24bc331fb15c78be2f79cd46218c01d479f27109342add818374ed4bd83435512e98ae942a7b144057601db733f8fcc731ec8b43db257e59d2d3ac816750074e5d7e141206dea5533cb9fe7a64e6a91f2bbb8288152eed5d08972b3a6cd31e7e095fe388879a687e4d8bac1a3c4"}, &(0x7f0000414000-0x4)=0x9f) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000619000-0x8)={r2, 0x10000}, 0x8) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000d22000-0x1)="", 0x0, 0x20000000, &(0x7f0000f6f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 12:53:58 executing program 0: epoll_create1(0x80000) mmap(&(0x7f0000000000/0xed8000)=nil, 0xed8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000eb7000)={@random="7f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @empty=0x0, {[@rr={0x7, 0x23, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, @ssrr={0x89, 0xf, 0x0, [@multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}, 0x0) 2017/12/29 12:53:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009ff000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000096c000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f000076f000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/29 12:53:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e35000-0x14)={0x10000000000005, 0xf, 0x5, 0x7, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r0 = bpf$MAP_CREATE(0x0, &(0x7f000040b000-0x1c)={0xd, 0x6, 0x1ff, 0x100000001, 0x7, 0x0, 0x21}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) 2017/12/29 12:53:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x1, &(0x7f0000b00000-0x10)={0x0, 0x0}) 2017/12/29 12:53:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a8c000)=[{0x4, 0x3bd2}, {0x6, 0x100000000}, {0x0, 0x7ff}, {0x8, 0x400}], 0x4) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:53:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000673000-0x9)='/dev/kvm\x00', 0x200, 0x0) flistxattr(r0, &(0x7f0000d5a000)=""/177, 0xb1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0xa, 0x0) flock(r1, 0xd) r2 = getgid() lstat(&(0x7f0000cf6000)='./file0\x00', &(0x7f0000170000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000053d000+0x8f9)='./file0\x00', &(0x7f000049f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000437000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d88000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a3d000)=0xc) getgroups(0x5, &(0x7f00009dd000-0x14)=[r2, r3, r4, r5, r6]) r7 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000257000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r7, 0x4b68, &(0x7f0000805000-0x6)={0x85e, 0x1, 0xff}) write(r1, &(0x7f0000441000)="220000001c000700f8efff07090007000a05ef64000000000000000306000100a445", 0x22) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet_tcp_int(r1, 0x6, 0xa6622a5c2bcf80f4, &(0x7f0000e50000)=0x0, &(0x7f00007b9000)=0x4) 2017/12/29 12:53:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000001000)=""/50) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000168000)={0x3, &(0x7f0000334000-0x7a)=""/122, &(0x7f0000000000)=[{0x100000000, 0xad, 0x401, &(0x7f0000001000-0xad)=""/173}, {0x3, 0xcb, 0x7fffffff, &(0x7f000049c000-0xcb)=""/203}, {0x6, 0x34, 0x7, &(0x7f0000001000-0x34)=""/52}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000024d000-0x1c)=@req3={0x9a5a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/29 12:53:58 executing program 3: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r0, &(0x7f0000045000-0x30)=[{0xfffffffffffffffc, 0x1, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x2, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000057000-0x4e)=""}}], 0x30) 2017/12/29 12:53:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f00004ec000-0x80)=@generic={0x0, ""/126}, &(0x7f00000c9000-0x4)=0x80) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f000086a000)={0x6, &(0x7f000001c000)=[{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}]}) bind$alg(r0, &(0x7f0000318000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bc4000-0x25)='ys9v', 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000766000-0x38)={&(0x7f000051d000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000d46000-0x30)=[], 0x0, &(0x7f00005b2000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2017/12/29 12:53:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000e67000)={0x80000001, 0x6, 0x47b, 0xd}, 0x10) setsockopt(r0, 0x1, 0x9, &(0x7f00002bf000)="4f77a9a30291a3b029e0e82d7a02eb256be1241ae772cd7d54f1a321023abed8d57af913267476", 0x27) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:53:58 executing program 0: r0 = socket(0x40000000011, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x7, &(0x7f0000000000)=0x4) epoll_create(0x7) setsockopt(r0, 0x400000114, 0x1, &(0x7f0000ef2000-0x15)="", 0x0) 2017/12/29 12:53:58 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x20000000000c) mmap(&(0x7f0000000000/0x4ee000)=nil, 0x4ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x3, 0x400000, 0x4, &(0x7f00002ad000/0x400000)=nil) shmctl$IPC_RMID(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) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) write(r0, &(0x7f00005a8000)="1f0000000401ffd6000001001b0000000800000000100000fff50000000000", 0x1f) recvfrom$packet(r0, &(0x7f0000b23000-0x1f)=""/31, 0x1f, 0x0, 0x0, 0x0) 2017/12/29 12:53:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getdents64(r0, &(0x7f0000ce3000)=""/165, 0xa5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) pause() 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/29 12:53:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000348000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000026b000)='ns/pid\x00') syz_open_procfs(0x0, &(0x7f0000883000)='ns/pid\x00') 2017/12/29 12:53:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f3000-0xc)="dbeb7d7644232d6cac778e80", 0xc) socket$netlink(0x10, 0x3, 0xa) bind$alg(r0, &(0x7f0000833000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ec1000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000886000)="", 0x0) 2017/12/29 12:53:58 executing program 7: mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008e5000-0xe8)={{{@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=@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}}, &(0x7f00008e4000)=0xe8) ioprio_get$uid(0x3, r1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008e4000-0x8)={0x0, 0x0}) mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e4000)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000250000ffff", 0x29) 2017/12/29 12:53:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ef000/0x3000)=nil, 0x3000, 0x0, 0x81, 0x0) socketpair(0x3, 0x1, 0x1, &(0x7f0000e9e000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a3a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) pipe2(&(0x7f000053f000-0x8)={0x0, 0x0}, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x3) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x8000, &(0x7f0000002000-0x8)=0x2, 0x1, 0x2) msync(&(0x7f00006b9000/0x1000)=nil, 0x1000, 0x2) pread64(0xffffffffffffffff, &(0x7f0000719000)=""/231, 0xe7, 0x0) 2017/12/29 12:53:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x1c, &(0x7f0000003000-0x1c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0x4000000008001, 0xf}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x8, 0xcc, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000001000)={0x27, 0x6, 0x7f, 0x3, 0x3f1, 0x2, "47838e6416f11b214c67bcf2567812bd462b0520bd3f3be93c4159ccd31ccf7dcb01000000010000009bdcdc32b546f84456087dd805ead28808c8465d2465", 0x6}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000b00000)="241900001d0001ab27000050000000041e4700010000010009000100f7727f0000fffffe9a", 0x25) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000437000-0x4)=0x0) 2017/12/29 12:53:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x100, &(0x7f0000297000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x64, 0x7fffffff, 0x400}], {0x8100, 0xd8d7, 0x5e6, 0x4}}], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0xea, 0x0, 0x0, 0x10000007, 0x11, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @dccp={{0x2, 0x1, 0x4, 0x1, 0x3fffc00, 0x0, 0x0, 0x7, 0x6, "13001f", 0x9, "0a0fae"}, "4d28c079a08f43295b6eae0ff4a67e28259b312a16e409b3e8243b26be4a37efa55ea3b3d824a5fbd1afc61680a74444b0471015de1f02197729069bec69745e1be388d85d734a985255a8b84bba5ee51765c599e272df3d53694e01a5a4d6c96fca44acc396fb88b94116bd2f2ea16a1f6e6abfa832205f4e90271952206e3f042a0e10e9b79313b18a81b4da2375a3afe2186cd44b34009d5bc3d04c95701b39ff86f14779153eb75fdb9692a80077af5fdc491a0f40026f330809d9135003bba5"}}}}}, &(0x7f0000008000-0xc)={0x0, 0x1, [0x849]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000903000-0x9)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000681000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000562000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c89000-0x10)={r1, 0x64, &(0x7f0000443000-0x64)=[@in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x7ff}]}, &(0x7f000048f000-0x4)=0x10) 2017/12/29 12:53:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000072f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) r1 = msgget(0x3, 0x80000000000006) msgctl$MSG_STAT(r1, 0xb, &(0x7f000076a000)=""/146) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/29 12:53:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000306000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00005d1000-0x38)={&(0x7f0000290000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000bec000-0x40)=[], 0x0, &(0x7f0000f55000-0x6e)=""/110, 0x6e, 0x0}, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b6d000-0xe)='/selinux/load\x00', 0x2, 0x0) 2017/12/29 12:53:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000b1b000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x119, 0xfffffffffffffffc, &(0x7f00009b0000-0x4)="ff00a68a", 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f16000-0x20)={@generic="a1eaf54bbf80c4ad84a9fc448fc10316", @ifru_flags=0x0}) finit_module(r0, &(0x7f0000862000)=']\x00', 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000222000)='/selinux/enforce\x00', 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f70000-0x9)='/dev/rtc\x00', 0x56140, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000c5a000-0x20)={@common='lo\x00', @ifru_flags=0x8000}) socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$setsig(r0, 0xa, 0x3) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000f7a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/29 12:53:58 executing program 2: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00007fa000)='/dev/sg#\x00', 0x204, 0x2) chmod(&(0x7f00001b9000)='./file0\x00', 0x10) ioctl(r0, 0x2276, &(0x7f00006fc000)="") mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000169000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ffa000)=0xc) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ffa000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000299000-0x4)=0xe8) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ffa000)='./file0\x00', &(0x7f0000ffa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000058c000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) r6 = getegid() mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000ffa000)=[{&(0x7f0000758000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000133000)=[{&(0x7f0000216000-0xda)="bdc8e902b25fea1e3ac9cc7e7b1183b438dd0192fe6a951c0b5d86e7ac5cbbf525938b6990f76fe3abd66eb3712d2188170c5b5fd4e88c62e0ef5278639565b41fa4c303585d4169265be57f324b718fe790735379368869a2e31ff9413df1cf126fcfb1b036b193c765733590691cae16c3d7b29da856e670bdfa9ca6ef752f770b73f77510bdfad8b207a66a829701e9931a59670b4dc5811ccd7628116be2b4cc48afc00fd7c92644e94dcc8df7c1ea957a1257c100de72da34944f2530679dfc19f901547351f0da9d326aa59c791a85bff9c64f07d5f2d6", 0xda}, {&(0x7f0000d87000)="d32e94793ab708a66a4893dfbe1070e75a6c03359e9a8fb278f0f78b18add65a57ec16a149ac9ec390ff3017a885c5b0d7b6a771e400521543a2985efc17ef7f4aced03dfad3d7ef9518072c1f0de9bf400edf9e2b045f5a260b49954e4ca25a952ce2d208ae3e3a831b70fd358bb09f3cd2b2daaebeffd0a6c933c07a856837391cc27168da33c69037da5a81ea5a5f63276fdc8d9bb328d7ea92dfe207f79ce86f55d74c487786403701a01a23ea9a0c4a4d9853973e7b9352a410b8620005504608a95f043db0588131c71185ada0db462854e21ebef1a2e81d548af5a812cefa5f2c03574e96e43b11f61d39110f505b2e", 0xf3}], 0x2, &(0x7f0000ffb000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x20000000}], 0x1, 0x4000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bff000-0xe8)={{{@in6=@remote={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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000022f000)=0xe8) fstat(r0, &(0x7f0000457000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00001b7000)='./file0\x00', r7, r8) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00009e2000)=""/4096) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ec0000)={0x0, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ffb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 12:53:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000439000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a83000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000d94000-0x8)='./file0\x00', r0, r1) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mknodat(r4, &(0x7f0000000000)='./file0\x00', 0x94, 0x81) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000003000-0x38)={&(0x7f0000001000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000001000)="7c016601ba409517094f69e94026aae881403aa865b40ec4384515da74df17c72f21c6bd877f735d54e8a5000e064758c29073aa709b3d23e8760461a82e68a7ef1f99b19477ad376f09a4b461", 0x4d}, {&(0x7f0000002000)="1f8a98a1ea51e5516ab8b4ae86a6e17046f1a3009ea9b2e8a777272a54e3be6dc25d32a1b6f6e302a6f7c47e2cbc120207d3cf2924366d493fc575238418398946a3bac8d7ef7d8f1baa050bceea4fe746ed0bbd0a865e5592fcd00ef10fdd2bed31d4b8024ae99ed18d47794b0cc67c8a", 0x71}, {&(0x7f0000002000-0x5e)="e9a146c7ee610feb894adcb1066987b3ece64a27c695d732da00f441d4bd5326c43bb038c6a7b2eeaf092e4a5be33205c7b707266ddbd242cbdd31ef45f380e37ab36d7863ef25c50f4e22c8e750e473204728e882319287498f75af76bd", 0x5e}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000002000)="f8daaf626e19febcd55fa50a678e5d057864f3d9aa9f764238ae08a4d6639942d2c4b22243ce84efc3db06c6664a8331b73949736da46c4bce7c7fbf7a35bba971d66c4131e27af7db78ffd9d34da076ed5c42c18d4dcc26b70d8f60a3de7c91847d1284cbd82a813c22741f6989eac124d3f8e6ea151ae830", 0x79}, {&(0x7f0000002000)="06c7c0834862edc424cbceb1aca134fd9b85b7ca8817b45eb03c7b74c38130222b12cab00b34e5993f57e5716abe8bec6b1dd8e2af89db9ccc82c302eccf46b3c4450dc59cf6dad4bd7a1a8aedd73ebd9044cc4a186a51b0ec5fe03070088445e4a2599d3870242c973729da1608bf47e54034ef615cc736c0d8", 0x7a}, {&(0x7f0000002000-0x1f)="18f27b2dde41c6b607f7f913343af61a1caa862bd49c189b97e15413be49ff", 0x1f}, {&(0x7f0000003000-0x99)="20e83085da0260e95e862e674f64e955332e2898a919a8ff731596d299e8ec94889146f4e36ec975a3a3f398858cbef7429ef8397b77254ae2659337d5a7c0b4470ba1232b43a96e6a758d0f07515701e36a9e34971648c685d272b35d78298146d84ff9b23b8f38a8c651d1a848592b6db8f045a20c711db8a21aec1ba5ea03dd4e9f757cb231b0910a6f19678bf5c62235003a73ac7e9430", 0x99}, {&(0x7f0000001000-0xf8)="bcab95f0a3e572f31f7bf86774f4c522f5b8a8613311fd299d05102df443e254d06411905ce8cec61b613534d273f22e4bc6c3af507cb3464ca04d4f52d33fdbf7264c44aa9ed7fdd1b7f1c7ebbbe2fa97a9da556ce8bb55b97d1a9b96d6dbb870d602fd26314da7457dee2e0f5da0d7d143ceb3c9d9881db0819c23f7b5cbf5834bbfb1fe30b90d1191bb203660e3045143727ae186761e885b7ff4e3022fd306b7d1f20167527933faaa8770fbc533ac39183ae54cc3a185e11d721a6372a0942ac6958ce2021b060ba18b99d8fee1aae1ba904cbc9e1f875db52886cc0664f1cb02d9fa21271d034c96b77bed39bc1cd7601f0f2cc348", 0xf8}], 0x9, &(0x7f0000002000-0x208)=[{0xc8, 0x1, 0x0, "a45665d4c3bae07e8ed68dfb8cdb4fe2472deefa8ce378000b4ff735c8f74fb1b262f1de670c9aed2844bb990a419024b765f49f05f9fbd1f794e9bb0b2cbd0a0bdb3e3f5db4dad5d520466a59c1d3a4c10d9f7f28075d46d02f40a53670446af1da53662085bbee6d4fd61eac8776eef7b3554143316f7c3fd8f571bf468b97a5e33e9a0c2973ac1c7834f19127406cda3928dc10e3920a2882d97f8a52c35299108d885aa8a2cf6d8ae2bb65377dfa44638f0939cd"}, {0x60, 0x0, 0x8001, "da6ac85cf6c858ee2e36fbab1b7921375e33c1eb76327201842f2a68942b00a8c00b58c55b3469fb1375994d68e5b229ef5194fa7063e302423b706cb7435e4c31726450e400e3e26951e2"}, {0xe0, 0x12b, 0x6, "8889c88ac583163418d53754b75131f151f203a6e6b0f2cb9f7e97c96be9e88c9ec06dcbbbd39a94d1cc8094cb1b31d23108953a9f5cf40655b337fb0849ca78ba923989d5b93b18b6d3c275e0b0bf7ae22c69433b80725f35bca73685974c4b561d9d3a0dbdaac16aa5838c09f41eccbc8c3cbd6093dbea78221a923276b857ba5032c249180758961b2374babee776113e2f39086d5ee86fec46f930aba0f69ed78901e326ab0aa10367db7d9b80eb2348dcffa427085f00a65f4ca7b679571fe7430c3cd69a57984138122e"}], 0x208, 0x10}, 0x0) faccessat(r4, &(0x7f0000002000)='./file0\x00', 0x4, 0x900) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00') sched_getattr(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000005000-0x8c)={0x3, 0xe5f, 0x2, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000006000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000006000)={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9c}, {0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x490b}, 0x8470, [0x6, 0x1, 0x4, 0x8, 0x7f, 0x40, 0x5, 0x4]}, 0x5c) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000006000)={0x6, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000003000)={@generic="984af9da58e19408238a3ccceb9e9bb2", &(0x7f0000007000)=@ethtool_test={0x1a, 0x3f, 0x7, 0x8, [0x6, 0x7, 0x94, 0x137b, 0x5, 0x4, 0x0, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 12:53:58 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) r2 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r1, r2, &(0x7f0000ea6000-0x8)=0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x84)="d2b50c0031dbd6baef28bfd1c0134fcfb029bb0eb477443173145561cdfee7bc54edc94536f24f8a71c6fe8246cf6c18044b9650b06cfce928aec091e5dea9117f2c5c30bddd2b830c71c808411e986182311fcfcd64c3899656652aa2eaa7d47d43a41a27f4da56d97235f532867c74955aecd98413ef986954ffcaf74642a7c3ca55f2", 0x84}, {&(0x7f0000001000-0x94)="48b1abe60affd91282c6a3e1cb95e85cc5f3629f29fa57a651ade2099d32f41a2a6dc6163e2fa70254c587446def73121f8682ac9f0d9da968107472f6ee52d8f5adcd13ff6e3b17081e562c8e9ad0b1fe28b577bd616da36cc3fd0b77f81a529655946ce8dfcfb6c4a66ca6e1f43b028e6d4a18ab1fc18c1f9943505000fc2df646d8a5ae6b8758567c152488ccc9d77323bbd4", 0x94}, {&(0x7f00009af000+0x4c6)="ec9ed4eef5552e591853614571d62a0126552805be0594f70a65f46b236b7e41d0191c03d43c0a5c4cd64e36739c9bd175b7ea9018cc62cbbf1cfdc49842c0014cd61b571279ce891aaf823409f63d6d9c4d0147a5793a912299b2a93061ec310a3788d4e47e43216d91da1099c177af06fe133a66f58552cbed8370df64fc349fe21cdb2a799b407478e9c67c0a6bad0e679c14c64c1786cae1c29148f05983d2d6b10be595cdab04f78052f1c74a9499308fc005d7e3", 0xb7}, {&(0x7f00001e2000-0x25)="326e1ca613cc85d763c8a162ab6bd017ff469a3bd5f9e14dea6bf2ecd957ce97230f60c5d9", 0x25}], 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000d3e000)=0x0, &(0x7f0000e68000-0x4)=0x0, &(0x7f00009b9000)=0x0) getresgid(&(0x7f0000dda000)=0x0, &(0x7f000060e000-0x4)=0x0, &(0x7f00003b4000-0x4)=0x0) lchown(&(0x7f000019e000)='./file0\x00', r3, r4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x58) setsockopt$inet_buf(r5, 0x0, 0x40, &(0x7f0000002000-0x1)="", 0x0) 2017/12/29 12:53:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000775000-0x8)={r1, 0x80}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005ae000-0x16)='/selinux/checkreqprot\x00', 0x6b02, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00006ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000b17000)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0) 2017/12/29 12:53:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000017000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x1, 0x3, 0x81) r2 = dup2(r1, r0) r3 = syz_open_dev$sg(&(0x7f0000cd7000-0x9)='/dev/sg#\x00', 0xfffffffffffffd42, 0x80000) r4 = semget(0x3, 0x0, 0x5) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000878000-0xa2)=""/162) getsockname$packet(r2, &(0x7f0000695000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cf8000-0x4)=0x14) sync_file_range(r3, 0x1000, 0xa70, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f11000-0x8)={0x0, 0x3}, &(0x7f0000d9b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00002bc000)={r6, 0xffffffffffff2463, 0x75, "32ab9982d2222f02607f67a01c5fc68b2af34c0691c3dc239b20815d0d58fda5fa2d6cec95f7c8a717984c143fc164ddb37137b0893b157b25e6e1e0611d2254632181205c1f431bf8e6dab1efa27fd9eead18d12379cdf2068cbcc5e4018760929b5631de37bbf328e8a4aa8b29225a296397f7cc"}, 0x7d) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000400000)={@loopback={0x0, 0x1}, 0x6c, r5}) 2017/12/29 12:53:58 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000057f000)={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) 2017/12/29 12:53:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x1f, 0x4, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ad000)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') readv(r0, &(0x7f000061a000-0x10)=[{&(0x7f000041c000-0xf3)=""/243, 0xf3}], 0x1) 2017/12/29 12:53:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000950000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000e89000-0x4)={0xffffffffffff7fff, 0x7, 0x9000}, 0x4) sendmsg$key(r0, &(0x7f00008b4000)={0x0, 0x0, &(0x7f0000a09000-0x10)={&(0x7f00006f5000)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 12:53:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000da0000)='/dev/cuse\x00', 0x100, 0x0) r1 = openat(r0, &(0x7f0000840000)='./file0\x00', 0x80000, 0x24) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000035f000-0x8)={0x0, 0x0}) getsockopt(r2, 0x3d641dc, 0x7fff, &(0x7f0000049000-0x6d)=""/109, &(0x7f00000f4000-0x4)=0x6d) r3 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000257000)={0x0, 0x100}, &(0x7f0000ea6000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00001a4000)={r4, 0x10000, 0x30}, &(0x7f0000cac000)=0xc) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) connect$unix(r3, &(0x7f0000ead000)=@abs={0x1, 0x0, 0x2}, 0x8) 2017/12/29 12:53:58 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000537000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00002ff000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000345000-0x1000)=""/4096) r2 = syz_open_procfs(r1, &(0x7f00003de000)='attr/keycreate\x00') setsockopt$sock_void(r2, 0x1, 0x4000000000003d, 0x0, 0x0) 2017/12/29 12:53:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_ivalue=0x7}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00004fe000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000956000-0x28)={@generic="88933c13b5d8db10d830f77af47d972d", @ifru_mtu=0x1}) 2017/12/29 12:53:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000a1000-0x15)='/proc/self/net/pfkey\x00', 0xc000, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00009cd000)=0x22) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:53:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fa7000-0x8)='./file0\x00', 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x6, 0x1000, 0x0, 0x0, 0x0, 0xf, 0x80000040fe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) truncate(&(0x7f00005c3000)='./file0\x00', 0x7fff) bind$netrom(r0, &(0x7f0000205000-0x48)=@full={{0x3, {"33d8b488e78072"}, 0x10001}, [{"03684bb4e45a0e"}, {"dad3ae83b755e2"}, {"9c2ed64b1b3c15"}, {"65d36fcf110e6d"}, {"1819e20de1a1cf"}, {"c7783cd2f454c1"}, {"1c1fcd30b87576"}, {"a99e0d7df0eff1"}]}, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x200000024, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x20080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000afc000)=0x0) r2 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f00009f2000)={0x27, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x40000000000}, 0x60, &(0x7f0000dc6000)=[{&(0x7f00001c0000-0xcc)="ecf62abbaa4adebcbd8e00d1d103ee480f97cd63c3771e1bab4a23689883379a854cdfabe6dbde0f4f61b3f05d6fa9f2830c2d3eaeb16c6c57b66e9d0b020eb455f4578db0bbfbcd3647f384ac3877ce32966ced9e82f251eafeb3cf96e1b90a9fa2217b7ef5a6cf038fd7a21eacb1b237a765855146ae174e5ffbdacf92699bcc25eaafbd4cb4bc79595c44e2e08e0a34e256806f5087b06fce58aa88b140a428b902b19a0b921fc7cc34f7bba9f18105a3df0e7809fd80d09d2d979c4a54a9c7cfc0d407621dd04b8aa8fc", 0xcc}, {&(0x7f0000573000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000a52000-0x28)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) connect$netlink(r2, &(0x7f00001cd000-0xc)={0x10, 0x0, 0x8, 0x7}, 0xc) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000083f000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1008800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0xa0000000) r4 = socket(0xa, 0x802, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00009f4000-0x4)=0x0) membarrier(0x80000001f, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000082000)={0x0, 0x0, 0x0}, &(0x7f00002b1000)=0xc) sendmmsg$unix(r4, &(0x7f00006c6000)=[{&(0x7f00009cb000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000daf000-0x30)=[], 0x0, 0x0, 0x0, 0x20000000}, {&(0x7f0000935000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000897000)=[{&(0x7f0000d7a000)="a34f1e85fbcfcf574c69806b042818b65d1af79bb4ad9886fd7b53385b8f9bad771f85c98b05d1a893aed7d5c625edf95931b78e5a97f5e3633c6cd691ed5c314ad9d6aa7013392a2b7d2a3f9a2b37cc653157b9ab68baabc4a63fc2ec5fb349773069b7d5872c25c15975bc1ed35e7f924143ddc7f87b706778a3cbc4ad23a9608b529065bb0ab1ed01526450a14f5dc0d9eb7209d864add0c21e980491d8e8497d2cf20229e3dd673641adabc909b1865ea756327851953b12893b7ba914a93aec459ca0a38658fa2f2aac21c774c06f0fd213e91f2f734c394ad28b22f95aba6f3166ae826f", 0xe7}], 0x1, &(0x7f00001fe000)=[], 0x0, 0xc880}], 0x2, 0x20000000) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x7, 0x2, 0x0, []}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c43000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000b5a000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000169000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000cf3000-0x8)={r6, r7}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000e55000)=0x0) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000752000-0x1)="ff") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000137000-0xa0)={0x0, @in6={{0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1c4800000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x7, 0x5, 0xc2}, &(0x7f000050b000)=0xa0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000843000)=0x8bd9, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000e4a000-0xb8)={0x0, 0x2, 0x4, 0x2, 0x1, 0x1000, 0x1ff, 0xffffffffffff0000, {r8, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x3, 0xc000000000, 0x3, 0x5}}, &(0x7f0000c3a000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003b6000-0xda)={r9, 0xd2, "a302ef8f28f04e702b3f08465aae0b8f6d653bccdfd3a895e0ff7b5ebac567aab045b8fd7337e8d19620f00c4d85b8bcc971d64c31a5317b8740c339f12e6dabfdb73a9f965023c8968c0834838c610ea59bbd83bbca6d7e5d6f322e7f6723704c6297cb9632cd400cf6e29f7ca39da5814dc2bd5b4dbe0929e8b669fc7592d11c606f2f47c4608d409fbf402120deb43e9fd499de3016f5dddfac8cf953f437a9ab5781234a5d045742dd8adc7600ac48cb127580c983859b0b6a6b7dab6d9ebe7a8286376e2e13634dcbb965c40e446105"}, &(0x7f00006c8000-0x4)=0xda) connect$inet6(r4, &(0x7f00003b7000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/29 12:53:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000023c000-0xc)={0x0, 0x0}) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000140000)={0x5, 0x1}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2017/12/29 12:53:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b5d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c84000)={0x0, 0x0, 0x0}, 0xc) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000723000)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f00002da000-0x78)={0x1, 0x78, 0x7, 0x7fffffff, 0x3, 0x1, 0x0, 0x55c, 0x41000, 0x6, 0x6, 0xba, 0x10001, 0xa, 0x0, 0x4, 0x7, 0x20, 0x6bd, 0x0, 0xfffffffffffffffe, 0x3, 0x6, 0x8, 0xc9, 0x2f, 0x0}, r2, 0x3dd, r3, 0x1) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000c09000-0x18)={0x0, 0x0, []}) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000a45000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) 2017/12/29 12:53:58 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000013000)='/dev/input/mouse#\x00', 0x3, 0x480000) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xb, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) close(r0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000013000)={0x20}, 0x4) 2017/12/29 12:53:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ca8000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000197000-0x1000)=""/4096) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000dfc000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="af33ca00dcf4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='\x00o\x00l\x00\x00\t\x00'}) sendmmsg(r0, &(0x7f0000c24000-0xb4)=[{{0x0, 0x0, &(0x7f00007d1000-0x10)=[{&(0x7f0000aab000)="", 0x0}], 0x1, &(0x7f0000299000-0x14a8)=[{0xd8, 0x3a, 0x3, "fdfbef50106954ae27ee174bee12e5867b8f9f10f70f383cb7eb350aa61086823c7f258d1742b1326d9c74d74952071014520244e4db3d241097ba658bae20dc32d144c6c17c8470e578a995b2ed8b572b433e93a0fc1f8fd38dbc043457a56a48dbed50af5d253c8b15d8d7fd122e73e591e5f0e61f14dcf0aafc65f665a72e0b394c5dc4612a055934025c13adfd176ed2fc5d5f63b7e7808885743ebb8870e9f4ffb5b6438b2e2a7df9464bdf7ef5557ff1dad02e75d3685ca63b4713ceefec41cdeb49baf9e1"}, {0x28, 0x1, 0x8, "faba9671a1d82420f5c187cf105b36bae907ef65d3d92a"}, {0xf8, 0x0, 0x1ff, "1055f6bc9652cb6d89906238c8be342eff7cbfda614e0385a161cf0044b1b090097a3bc084572936067247be14b3ab59e9563bc0e1c08b3db6e7bc63bc095a342a2a3ffb4a7ae4f731400e23e5fe3982e7b2f517e74d70957f847cb9af0d92a9b9474110f94c795d1610f0d43b382bca667170b0d52642a51a13c59b9977291cd4abf6b42167b6c0684f0ef66acca4b0105653883ab255e3954230001a75ba0b4997667666b51a10005251d11436f489393de056a678805c81f29ebace0fed010245c6eccffd543cd1f0a35512a5bab672b3da6c45210f533b3caceb47c1c39df7dd3251bd7b1121"}, {0x48, 0x0, 0x100000001, "b1841cf98055385567705368a8ad9223a97fd7362b1870a23d2362b8647c78de1080e8f5d405c42eaa68dd477ce4a81745"}, {0x48, 0x10c, 0x9, "edc274920558336164c13b56c0c0e45391ac691af48615eb9c9c208f1538aceb87e19d1b966563cddcc3b0c53f9aad91f65704"}, {0xa8, 0x11f, 0x4, "44b7aafce3b9239bf037e864c44c28f57750cbd83bc275aaac68c05c4d4b2a9a47d8189db634175c2821bddb8d09ba571f0bbccfe895eb937898d26cba6f44630d32ebba80ccc51cd65cde5fafc2eddea9fc58748729365c6f2934358491d9980803aafc3eb1606b0278e5d62c39e41f163ba48baa9c91c7b65df01d754aa0e4daf7800e2062580838aaf17d6d34268f48e0192be85d"}, {0xd8, 0x1, 0x3f, "5165531e5ef01e52d4fcd07c77f8ee9892a2549334aaeeb179dd8e311b19921e96a9aa33c69fa2f9d5b324936791e847cc2da859e633de7c545625480a671bf69f3d989cceeeceb14d425ace047959c3ad6a6ff1f31152fbb598494d412877636bc62556810d209ddb1511de826b1bdbf6683b055df5e32048611e6a3693e70a2afb25c192fe358b6df3fd1234088d5751324dc7e17412a7a305b40dce18de3c1d453fb79b8b027bc50968ec3febfe131ac49474c70ed51523d53c75bfb3c21ae12723dbf999"}, {0x90, 0x116, 0x1000000, "2cc7d1e9a7148c692ea53e7c48db89e3e0549b00f01a0269b2d4b3b87aa1fe50b18b57b8c8cf6eedc4017ec086f7a47fd4a265253e774a91b26922605ccb90d53e67566425dded4f2838a16d1a4d013e4d58c6460e1633d28931ca6dc704d9df5a46a211f8f05f74e7d59c2599032f76572c664417e563984ed67a8160ce8b"}, {0x1010, 0x11f, 0x101, "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&(0x7f0000efe000-0x10)=[{&(0x7f000055d000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x10}, 0x8}], 0x3, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000806000-0x16)='/selinux/checkreqprot\x00', 0x60400, 0x0) getpeername$netrom(r2, &(0x7f0000421000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000833000-0x4)=0x48) 2017/12/29 12:53:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = add_key$keyring(&(0x7f0000f53000-0x8)='keyring\x00', &(0x7f00000e8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0x7) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = syz_open_dev$sg(&(0x7f0000985000-0x9)='/dev/sg#\x00', 0x88, 0x200000) r3 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003f6000)={0x0, 0x0, 0x0}, &(0x7f0000315000-0x4)=0xc) getresgid(&(0x7f0000cd4000-0x4)=0x0, &(0x7f0000e8e000-0x4)=0x0, &(0x7f00004aa000-0x4)=0x0) r6 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000e9000)={{{@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}, {{@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}}, &(0x7f0000c7b000-0x4)=0xe8) r8 = getegid() ioctl$TIOCGSID(r1, 0x540f, &(0x7f00006e7000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f43000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f0000eb1000)=0xe8) r11 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fa7000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000553000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c2b000-0x4)=0xe8) getgroups(0x1, &(0x7f0000233000-0x4)=[0x0]) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c54000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000212000-0x8)='./file0\x00', &(0x7f0000d11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000077d000)=0x0) r19 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000026000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a50000)=0xc) sendmmsg$unix(r2, &(0x7f0000c21000-0xa8)=[{&(0x7f00005ae000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007f6000)=[{&(0x7f0000b6f000)="bf4c7bfd683f06de4a465c56e9a0a44fe9cd75fc3ec3fab591a08661e5891f9920941e18cf7a7fd9bcebd64fe83cfc284acbc668ca5d031121c4e150376dca130bbbb081311b8159235caa53cdb54dab1cd1205eff91ed8e14f03fd4210c425672efb776d07220892eaf8c381f4ce32b53519d062a2e754b476b935eb4596fbb467e5135ec621d9e005e4c7fd6ac8176babfebacb1938ee9035bc05522923d0b", 0xa0}, {&(0x7f0000bc0000)="0433129ccebef62f5e8a227b18dc7126518bde005819e4f043b6b6e0a6764c2d", 0x20}], 0x2, &(0x7f000014e000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x80, 0x4}, {&(0x7f0000971000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c51000-0x60)=[{&(0x7f0000049000-0x1000)="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0x1000}, {&(0x7f00005d4000-0xbb)="f667d2da8100249b3dd1d99516dd57d5e1a600d367f6cc21c7ff4273030194e24feaf4e52591dddecf37276c0c45748783147729de17acfd926ad8299fe29ce2d66eab5773ee1debe26cb3528c3f52ffc8ff12b7a1fc3791434767a95768540c1f74aef97e657c9fe030602c237832cf7edef2831733f039d9e61550113604895128b46cfc3477d9aa6f32f8c11144a1ad3fc6f3f5352f80f6ab72a3dd82745b7211f4d0da49fc2912d4765e1928fe89cb3515919e4b17008cb047", 0xbb}, {&(0x7f0000189000)="9374405cd67d2bb50e94e9c2b69805dd1bb2fbb8c6eee017e71b697d", 0x1c}, {&(0x7f000055f000-0x49)="5daec770d382f969aad932fb5f38ca008fafd5ac7ab3367aa37d1f87062713f94793c5b0ab5c729cc80af8f7900d79d6977beefbfc26497aaba5f51c338e3592ab1f0b960b4de573d7", 0x49}, {&(0x7f000074b000)="a18bb7c7d5a7a948388c1028ba2d0e009aa996510fb193ce79898fdf2858b83380a480ebbc2232eb0083520bd11efb3a03f2f02c2c732e36dca6ef2c9b15fb270767de581982ef5a88d36906f67fb8201a605bfbc15ab493c20a5b180303bccc578eca359a23fc953f4da58af676287b2d198450775ffa126e3cdc76400e9f5626af56eb4bebb03f9848809e7536c7fe245a6af24f91607f66c8c09bc6148ca19a03cbcf5c495352a48a4631e7", 0xad}, {&(0x7f000050b000-0xe6)="8cc51b882473abb31d32d125ade231f4ab7c52a2da61f07a2457932171ee9903a807cb79f995e1de77cfddb3dfdc04924c24911a3d55d3b7a53117671b5426547042e87b595196fbe4432495c1573aab86397c193b48e2788031824365b30ff52902a62543c0db380b1280c439cb5b467d4f105cf5adbc170fc42fe34e1f065a26810f575f03c5959a3063a700a13bd75ae6f84d3a2d7950aaf0c07e65e51ced8d6f35f7512782f5dfaf7a7d02cc98433f73a7beed1e6beca93db4e6da2a77ae02b9528606694891d9e5dcf53e278ee5ba818809a24179189445cb4c2d14051f2ebc68eacce0", 0xe6}], 0x6, 0x0, 0x0, 0x10}, {&(0x7f000026f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000088f000)=[{&(0x7f00005cb000)="550700ff4736f3c3849c4b577688ffc219f1dcc1f49c7ecfe54f919fa62d98bfd602cff5787bb4aed74f944c551deda6042ba2f31ecb05a9dc1451042340d0725045ee22a1bcd04ceabc795bca1d443607210d3731c893406cff79fb7a5eb10bb4e873f70dff12a4f3bcab7c90ba0e6643becad67c5a5cbe6358589319a8d73212ee0b2efb6dcf9275c60f06553c5d25b78149217d36a0daaf6a8bb663f1dc924c5ae2f0f24632ad042d495e3b992c0670d3b46317", 0xb5}, {&(0x7f00004ca000-0x1000)="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", 0x1000}], 0x2, &(0x7f00008a3000-0x60)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x60, 0x0}], 0x3, 0x8000) getitimer(0x0, &(0x7f0000651000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/29 12:53:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000d96000-0x1)={0x4}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x800000089f7, &(0x7f0000dca000)={@common='sit0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$llc(0x1a, 0x1, 0x0) 2017/12/29 12:53:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006e8000)='/selinux/checkreqprot\x00', 0x10000, 0x0) sendto(r1, &(0x7f0000f67000)="f51641f6bfe36234d7304331c21c4611654fa6abd828aad1fc5d3e5041ff479396e511ce5ba617a34b747d3b94133560beaccac73a9378b7a940", 0x3a, 0x4040010, &(0x7f0000dea000-0x9)=@rc={0x1f, {0x1, 0x8, 0x1000, 0xf23, 0xffffffff, 0x101}, 0x1000}, 0x9) getpeername$packet(r1, &(0x7f0000ba4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000120000-0x1)=0x14) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ccb000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f4a000-0xe8)={{{@in=@rand_addr=0x3, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xaa000000000000, 0x2, 0x1f, 0x5, 0x80, 0x80, 0x62, r2, r3}, {0x1, 0x4, 0x40, 0x6ab, 0x785c79ae, 0xd791, 0x8, 0xff}, {0xfffffffffffff000, 0x4732, 0x1, 0x8cb7}, 0x7fff, 0x5, 0x2, 0x1, 0x44, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x3}, 0x1d, @in=@empty=0x0, 0x595, 0x2, 0x1, 0x3, 0x7, 0xfffffffffffffff8, 0x6}}, 0xe8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000ee4000-0x4)=0x1) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000440000)={0x3, 0x0, [{0x5, 0x0, 0x3}, {0xf, 0x0, 0x5}, {0x36, 0x0, 0x0}]}) 2017/12/29 12:53:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000c8b000-0x4)=0x0) r1 = socket(0x5, 0x5, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00003da000)=[@in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a64000)={0x8f, 0x0, 'client0\x00', 0x0, "15cb584f743cb0f1", "6833c23fb8d48f5d5c9ed566bd8fb3eceaca7427c859168e5f3f7ee8f23fd2f4", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000057000-0x8)={0x0, 0x0}, 0x800) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2017/12/29 12:53:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f00001a9000)='./file0\x00', 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000f4f000)={0x0, 0x0}, 0x4800) mount(&(0x7f0000cd3000-0xe)='./file0/file0\x00', &(0x7f000037b000)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000095b000-0x8)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe3000)=0x8) mount(&(0x7f0000144000)='./file0\x00', &(0x7f00000a2000)='./file0\x00', &(0x7f00006c8000)='nfs\x00', 0x0, &(0x7f000000a000)="") r2 = syz_open_dev$vcsn(&(0x7f00009ca000-0xa)='/dev/vcs#\x00', 0xee93, 0x111001) recvfrom$ax25(r2, &(0x7f00004cc000)=""/233, 0xe9, 0x2020, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f000020d000-0x4)=r1) bpf$OBJ_GET_MAP(0x7, &(0x7f000048c000)={&(0x7f0000a6c000-0x8)='./file0\x00', 0x0}, 0xc) 2017/12/29 12:53:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) bind$alg(0xffffffffffffffff, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001bc000)={0x0, 0x0, &(0x7f000027a000-0x30)=[{&(0x7f00003c8000-0xf4)="8d66b770fdf72e8f43451f9817aff5da95f1ef695d3a9cd0cd0a47d1d92555084fdb584590eff4576eb0d52e1d0c69fe4c3a62292a639655fe8591b29c0ec9a31d7e97ed8f027f7906e18f78d6ae4b6842eeb30dee6ab714c31edd236a97f22e520852f37c3ce75eda41ba4f78928cb3672407ca9309cc09f5bc5f438bfd8551fd79aaacc0652acd6dc8ad1d1d0121d12da5f59ab85a45e92eb09f462770b33dbd9a71ad9909dae8fe624989fc8cd5c98dcde7da88cd708444f0f31d4f071512", 0xc0}], 0x1, &(0x7f0000462000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 12:53:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000081c000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000156000)={0x0, 0x0}, &(0x7f00000cb000-0x4)=0x8) dup3(r0, r0, 0x80000) connect(r0, &(0x7f0000e5e000)=@in6={0xa, 0x0, 0xb00, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4cb}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000b5e000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c2000)={r2, 0x800, 0x7fff, 0xffff}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000080d000)={0x8001}, 0x1) close(r1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fc0000-0x10)={r2, 0xa98, 0x6, 0x5}, &(0x7f000005c000-0x4)=0x10) 2017/12/29 12:53:58 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000658000-0xe)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f0000c37000-0x78)={0x0, 0x78, 0x3000, 0x0, 0x100, 0xba1c, 0x0, 0x1, 0x48205, 0x1, 0x4, 0x1, 0xfffffffffffffeff, 0x2, 0x0, 0x10000, 0x1, 0xffffffff, 0x4, 0x1, 0x7fff, 0x0, 0x7, 0x0, 0x101, 0x0, 0x0}, r0, 0x5, r1, 0x4) r2 = semget$private(0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x4) r3 = memfd_create(&(0x7f0000000000)='self\x00', 0x2) 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$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) getsockname$llc(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f95000-0x4)=0x10) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000c11000)=""/79) 2017/12/29 12:53:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x80, 0x1443, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/29 12:53:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000031c000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000758000-0x10)={0x77359400, 0x0}, &(0x7f00009c7000)={0x8}, 0x8) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009a0000-0xd)='/selinux/mls\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a12000-0xc)={&(0x7f00002a9000)='./file0\x00', r0}, 0xc) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2017/12/29 12:53:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000002000-0x4)=0x1, 0x4) stat(&(0x7f0000242000)='./file0\x00', &(0x7f0000310000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuseblk_mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000373000-0x8)='./file0\x00', 0x4, 0x0, r0, 0x4000000000000000, 0x0, 0x12080) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = 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) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000503000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpid() syncfs(r2) perf_event_open(&(0x7f0000319000)={0x3, 0x78, 0x100, 0xfff, 0x1f, 0x1, 0x0, 0xfffffffffffffffd, 0x1, 0x6, 0xbd7, 0x0, 0xa000000000, 0x4001, 0x0, 0x5, 0x0, 0x5, 0x5, 0x8000, 0x8, 0x0, 0x2, 0x1, 0x401, 0x7, 0x0}, r6, 0x7, r3, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ea2000)=0x0) syz_open_dev$sndtimer(&(0x7f0000e72000-0xf)='/dev/snd/timer\x00', 0x0, 0x100) fcntl$lock(r1, 0x5, &(0x7f000082b000)={0x2, 0x3, 0x2000000000000000, 0x0, r6}) close(r5) r7 = socket$inet6(0xa, 0x1000000000003, 0x4) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00009dd000-0x4)=0x0) r8 = memfd_create(&(0x7f0000655000)=':\x00', 0x1) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000925000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00005b9000)=0xc) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f00000b7000-0x108)={0x4, {{0xa, 0x0, 0x457b, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r10 = syz_open_dev$usbmon(&(0x7f0000efd000-0xd)='/dev/usbmon#\x00', 0x5b3, 0x200000000000000) r11 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003ea000-0x10)='/selinux/status\x00', 0x0, 0x0) r12 = syz_open_dev$vcsa(&(0x7f0000f70000)='/dev/vcsa#\x00', 0xfffffffffffffff9, 0x12000) ioctl$sock_inet_SIOCDARP(r11, 0x8953, &(0x7f0000df4000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f000022d000-0x30)={0xe, 0xa, &(0x7f0000d86000-0x50)=[@map={0x0, 0x3e4, 0x100000000, r3}, @generic={0x6f7d, 0xd6, 0x0, 0xfffffffffffffff7}, @generic={0x2, 0x0, 0x6, 0xcb}, @map={0x1, 0xada2, 0xc9, r10}, @map={0x8, 0x902, 0x1, 0xffffffffffffffff}, @map={0xebd, 0x7f4, 0x1, r1}, @generic={0x100, 0x6, 0x3f, 0x1}, @map={0x13fc, 0x73b, 0x3ff, r11}, @map={0x6, 0x1, 0x100000001, r12}, @generic={0x7, 0x7, 0x3, 0x80000000}], &(0x7f0000b2d000)=']keyringbdev\x00', 0x4, 0xbf, &(0x7f00001f5000)=""/191, 0x6, 0x1}, 0x30) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00002bf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_MP_STATE(r10, 0x8004ae98, &(0x7f000057f000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r12, 0x84, 0x7, &(0x7f00009cb000)={0x6}, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000194000-0x28)={@generic="95a7545d8c97fecc27f26e4d97bac4f3", r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$netlink(0x10, 0x3, 0x400000005000400) writev(r5, &(0x7f00001aa000-0x30)=[{&(0x7f000062d000-0x6)="96d48e9724db", 0x6}, {&(0x7f0000f91000-0xa7)="0dbbad5b333f366fb7c450e12b79f9fa969a5b0612d4b97a77fcd3b4d16cefca93c568d8f709753e32cd904d530644f2a18a59ba99cf921410980e80b233471f0dc3ae8562eb934c876956fed0b2be7d37b10129f0e6e38d1b458122cfe2792a1f719e77a3e1cd046b852c0d20ba24469c4423644f0152fa6c867725c8774c485f5898d8a4a062471693135525180a85a833960480e3e71a19fd278a890d7f3126f8b2da98d8c7", 0xa7}, {&(0x7f00006f5000-0x4b)="86afb0179fd06b50bb21616b5e3bb8ee54b4e957a84c89dae887d5921cb0d400011dfdbbe9e206baa179ed9eb4b915f5598f4c6c3dbe2b5ecb40dc163f8c31a1de6de8cfcafea81f6e749e", 0x4b}], 0x3) 2017/12/29 12:53:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000+0xfd9)=@generic="5300020a01f8036003fde9dcbe3fd87d", 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000f14000)={0xf1da, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00008eb000-0x22)={0x0, 0x1a, "10036d31e94c06eca7de05478cdba8c73f0086d5418ffe37858f"}, &(0x7f0000efe000-0x4)=0x22) stat(&(0x7f0000af9000-0x8)='./file0\x00', &(0x7f0000f10000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000457000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ff000-0x4)=0xe8) setreuid(r2, r3) r4 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r4, 0x0, 0xe, &(0x7f0000ae4000-0xfe)=""/254) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b58000-0x6)={r1, 0x8}, &(0x7f0000cc2000)=0x6) 2017/12/29 12:53:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000b6000)="", &(0x7f00004e3000)=0x0, &(0x7f000005c000-0x4)=0x0, &(0x7f000096f000)="") lookup_dcookie(0x0, &(0x7f0000f99000-0xab)=""/171, 0xab) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0xa4002, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000001000)=0x1001) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)=""/96) 2017/12/29 12:53:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c14000-0xa)='/dev/ptmx\x00', 0x10000, 0x0) readv(r0, &(0x7f0000deb000-0x50)=[{&(0x7f0000712000-0x90)=""/144, 0x90}], 0x1) 2017/12/29 12:53:59 executing program 4: mmap(&(0x7f0000000000/0xdfc000)=nil, 0xdfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89de, &(0x7f0000dfc000)={@generic="0017ab2d0597ec89a5912388d80edcb7", @ifru_addrs=@llc={0x1a, 0x1c, 0x7, 0x9, 0x1f, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}}) listen(r1, 0x4) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000ba4000)={0x0, 0x0}, 0x2) accept4(r1, &(0x7f0000df3000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000dfa000-0x4)=0x10, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000651000-0x70)={[{0x32, 0x1, 0x7, 0x1, 0x8, 0x8b, 0x85, 0x400, 0x401, 0x10000, 0x100000001, 0x7, 0x4}, {0x7ff, 0xff000, 0x1, 0x1ff, 0x5, 0x0, 0x96, 0x8, 0x7, 0x3, 0x10000, 0x10001, 0x0}, {0x3, 0x9, 0xe2a, 0x3, 0x5, 0x4, 0x9, 0xffffffffffffff81, 0xff, 0xe, 0x7, 0x401, 0x8001}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dfd000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000dfd000)={0x10003, 0x0, &(0x7f00009f6000/0x1000)=nil}) 2017/12/29 12:53:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000aff000-0x20)={{&(0x7f000041d000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) tkill(r1, 0x7) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000283000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000027c000-0x4)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00008b9000-0x14)={0x8, [0x400, 0x7, 0x2, 0x7, 0x5, 0x2, 0xc8, 0x100000000]}, 0x14) 2017/12/29 12:53:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x800010002dc) 2017/12/29 12:53:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000957000-0x8)={0x0, 0x0}) 2017/12/29 12:53:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmmsg$alg(r1, &(0x7f00003f1000)=[{0x0, 0x0, &(0x7f0000784000-0x80)=[{&(0x7f00002f2000-0x1000)="a1214ad3419469b205af41299722621c", 0x10}], 0x1, &(0x7f0000cc0000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000373000-0xa4)=""/164) 2017/12/29 12:53:59 executing program 7: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000038000-0xb)='/dev/vcsa#\x00', 0x20, 0x121400) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f000003a000-0xe)={0x1f, 0x7f, {0x4, 0x3ff, 0xfffffffffffff001, 0x2, 0x100000001, 0x3f}, 0x7, 0xff}, 0xe) signalfd4(r0, &(0x7f0000038000)={0x100}, 0x8, 0x80800) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000036000)={0x0, 0x6, 0x20, 0x4, 0x9}, &(0x7f0000037000-0x3)=0x18) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000037000-0x10)={0x3, 0x1, 0xeaa, 0x595f476a, r1}, 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x1000013, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000036000)='./file0\x00', 0x0) 2017/12/29 12:53:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007ce000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e52000-0x1000)=""/4096, &(0x7f0000fcd000-0x4)=0x1000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000891000)=0x0) process_vm_writev(r1, &(0x7f0000a5d000)=[{&(0x7f0000a3d000-0x1f)=""/31, 0x1f}, {&(0x7f0000395000)=""/145, 0x91}, {&(0x7f0000c9f000)=""/156, 0x9c}, {&(0x7f0000b50000-0x48)=""/72, 0x48}], 0x4, &(0x7f0000c9a000-0x10)=[{&(0x7f00003a3000)=""/0, 0x0}], 0x1, 0x0) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000d0a000)='comm\x00') ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000482000-0x4)=0x1) ftruncate(r3, 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000a72000)={0xc7bb, 0x0, 0x2, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000d99000)={0x1000, r4, 0x10001, 0x703}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00008e2000)={0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffff9, 0x1, 0x6, 0x7, 0x7, 0x6, 0x9b, 0x1, 0x3, 0x51, 0x8, 0x0, 0x400, 0xff, 0x2800000000000000]}, &(0x7f0000892000)=0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000032000)={r5, @in6={{0xa, 0x2, 0xffff, @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]}}, &(0x7f000027c000)=0x8c) ftruncate(r3, 0x5e) fallocate(r3, 0x1, 0xfffffffffffffffd, 0x6) 2017/12/29 12:53:59 executing program 3: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000c2b000-0x95)=""/149, &(0x7f0000520000-0x4)=0x95) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000f02000-0x8)={@multicast1=0x0, @empty=0x0}, &(0x7f0000460000-0x4)=0x8) 2017/12/29 12:53:59 executing program 0: mprotect(&(0x7f000080a000/0x1000)=nil, 0x1000, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d1d000+0xfee)={0xf, 0x1, 0x8001, 0x9, 0x1, 0x1, 0x8}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000038000-0xc)='/dev/rfkill\x00', 0x40, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000787000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000265000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00009a3000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050c000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000e6e000-0xe8)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0x40, 0x3, 0x7, 0x0, 0x9b, 0x0, 0xa0, 0x80, 0x7, r3, r4}, {0x0, 0x88, 0x2, 0xffffffff, 0x3, 0x20, 0x7, 0x800}, {0x9, 0x3, 0xffffffffffff302b, 0xfffffffffffffff7}, 0x5, 0x4, 0x100, 0x1, 0x60, 0x3}, {{@in=@multicast2=0xe0000002, 0x0, 0x400}, 0x9, @in6=@loopback={0x0, 0x1}, 0xffffffff, 0x2, 0x1, 0x8000, 0x4, 0x81, 0x1}}, 0xe8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000)={r1, &(0x7f0000fbc000-0xfa)="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", &(0x7f000073c000-0x76)=""/118}, 0x18) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) pipe2(&(0x7f0000a43000-0x8)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000b89000-0x64)={&(0x7f000040b000-0x24)=[0xfffffffffffffff7, 0x0, 0x1, 0x6306, 0x6, 0x5, 0xffffffffffff0000, 0x5, 0x8], 0x9, 0x2, 0x3, 0x800, 0x200, 0x257131b9, {0x0, 0x7ff, 0x4, 0x7, 0x7, 0xfe19, 0x401, 0x6, 0x0, 0x3, 0x7, 0x5, 0x80000000, 0x6, "1d4cf920cc303ece4a06747895fc6b946db42c04788028ba2cef909e6537d97a"}}) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) read(r0, &(0x7f000065e000)=""/100, 0x64) 2017/12/29 12:53:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffc00, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f000054f000)={@rand_addr=0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000109000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000e49000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 12:53:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000bd9000-0x4)=r2) pipe2(&(0x7f00001f5000-0x8)={0x0, 0x0}, 0x800) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00005c8000-0x1000)=""/4096, &(0x7f0000410000)=0x1000) 2017/12/29 12:53:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = fcntl$getown(r0, 0x9) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000040b000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000065c000)={0x0, 0xba, "247ca82dd07a8ddb60b7e0d5e3dd5bc6d2af2aecf2e89c9b037f880319a311b27eb15a92a21f86ac0e8141fd1ea72cd1b4e4540e7a8f166d2604127cb4352d6d9eebb79ec78b9dcc01e6aafa4ca3b85304d0629311c52ccde478d23a4154031ddfd63d0ac677262ecd22eabb6477a016a8e1f70fc2f03ad61ea09de3ed248f110e7ddf8b51f73f1faad28665f6486bb88cf7b91e01c6ee31dff26062e7aeeafcec2b0f5a29df28101c27546c27c1be8951e9394c12d747594026"}, &(0x7f0000214000)=0xc2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00002a9000)={r4, 0x2e, "ab6de403b355255c6812b4f70eb2d8f25e030c526ac609fd1a8f097498ae431a6b6753202b5ca07ef324c113fe84"}, &(0x7f0000aaf000)=0x36) ptrace(0x8, r2) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00007b6000)=0x7fffffff) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000008e000-0x18)={0x1, 0x0, [{0x40000084, 0x0, 0x0}]}) 2017/12/29 12:53:59 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x18) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x100000a, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a59000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) prctl$void(0x20) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/access\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000d7f000)={0x7fffffff, 0x8001, 0x8}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000006000)=0x0) ioctl$TCSBRK(r1, 0x5409, 0x5) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0}, 0x1a9) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7f) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xb) 2017/12/29 12:53:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000ef6000-0xd8)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575d0400000000001f0000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd005ea1309163d6a40200000000000800bbfbcbca", 0xd8) 2017/12/29 12:53:59 executing program 3: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00007e2000-0x38)={&(0x7f00000b1000)={0x27, 0x0, 0x1, 0x8000000000, 0x0, 0x0, "72f16fdb295cef66ccdbc52dc44c0f3f8a5cfc0b320995f94b5a89cafd9db060969ccef6e0bd3edd24edb6339c2588189116828f841c265c77401d102c016b", 0x0}, 0x60, &(0x7f0000ff1000)=[{&(0x7f0000fed000)="992c1a6f52ea8eb3887c3606a735866798354045cc9f70262ea180620525fc6486eeadfc49767b246f77e6bfcf802c7c072de3fd2ead5790d0147d0875e76e0b97cfdf4bc7b02bf5c517ee06fac340a686a8f4a25aeb44503df97269d9fbd3b0ec8cb633af2e3b2fa3043350c18b7c9b62507f67a92cde05ed35f1b22a3779cbae7d73a7508018613ae6f3bc60faeeb19d3867c48aa08ceb1069af49e58ccaa85d5f346f03d630110775d00a03d260201081f873b216cf916b6f48dba5e57333c0acb3e9bf395d7767851e7ca7ba89ba107c78918526753a68d18df6d278cadd105fd2a597341261444b0b76b02293fda4d9f05c3666e49921", 0xf9}, {&(0x7f0000fee000)="21359ef27e5a6e06e58c76a4b975f5b2411e32f12255cba13614f01b45c982724e6c6e77e455fcd868bf90679bb13559290e075cbf80cc01ffce2645fb6e6f5afe5b5a5dc31d85ecc0a40b275afd5b529b8a093e7da1acfcb4229fdcea3f253bbee62741b7d39d9a41bc355755f13e541b3a571ed188b42c464a4118baef", 0x7e}, {&(0x7f000086b000)="826953e4d0df048cc9c2f2235c96962d24b6619000341ba44b701d061fffaff71e414d2183f246061d5d021e334c6447b34534a4816e60d84a4f0c78dbc1f1b106a3329b644da24c80a92dea44d30832cdefadbb8281b95d5628c02c1b7450227e8c89226e4da2088b362ac44f3b4ca746d533e8484b0a9f9bc9f8fe6b2073d9141d8e6f9c0d234d24bea79c2aa8676f00b3584f7ef0bad23c18df721ddf8ed1907281b2b001107868739cf4ed70d15de78bf28766160c6618142d9c8b8e7fc8bb0dffac1e660a04e64c06beaa476f4d7a97bf8ac6af70d95f9bcfdf0d474d95233658ecf3968b68ab1c12f1", 0xec}, {&(0x7f0000923000)="5d81fd9f3d0b68ead6d7b7f663507fc145cccdd22aa76bb9b8fe79be1eaed4f4b04d51127e36945ddd3ffa984304a1c4f395ad58b15f1069625f2400e23f567dc636ef7b6f37964317d06bf82f2015333ffb6753b0a9907c4e835c39663d8c1457229945902ba739b69adf147c4dd4e14b62550c029a1b973d1b7c8c166301", 0x7f}, {&(0x7f0000052000-0x1000)="0fd98e18f5e674a9dc06f404a609a2eb1e7b1ba7109902013e8094e995160122b3dcb5b9940683420f1c9b30ad67410eb74e323ac1365b19d86849e10deb1337d7764be03a0092c6653bae6d465e981f9a296eab6320a34dad227d6c95fd5be3844aa32648a13c3ccc7d0e40f9f12d91ac3be67e1910c4914f668086458b248e2aab7b83f0e5946334c6319d63b27ed508fc9bd086880d10207258dc81c698cfd2f9cdb0b5266dd3bd790831b8cdd23ed22242bcb7db9b4c34cd0ee0419441aa0dd4ffed54a1845fbfc967973499d48abd2b6ced99090ec0136a773304c8b0949afaeba8363d21de9253bff5673bf3794a1df4692bdaf675aba9718a42db628927a6e58bb5433a7b3c0d81420ed87740f315f7ec1b141ac00e23b93a394a8b104cf7c56ab38875c3f2ef86371c317a4fc4ff5d5ee67e4b574a42e98add68e9c3c815a45afaee52d06afbe7d56b2f5961d9e002810bfe4fce130d8284a02fa6e3293ac437a3628bc3c086369afb059a6906d26e61cde4cce5a43c7dc29848701e4c7f78fe5d8c2da42021f7f208f73c259ea213ef1fe5d3053492aebc90ea1894e26e14b0fd22149c90e82e66dc2ee5ffdad6e01ab773d1b5430bf3a0f1429482aeac82dd8b97e9e29ac9f045382e87d835757f1b004587df22e548c41931391195261543c550007211922bbd00d29bda3b05b4a3a6affc3f8d67476f42b94d72afde7ad2a92673397a4d6e651ff03414e8381047ebda441dbb938a4879fd53e67789590ebc860c49e12356f936a09e3bbadc7313ed10c2dc017e03dd5ab6760a7a6b3814f8c693c7a41f2435ec3274ec5de4ade176777a68336cbb9ec8b8dc693a68f9f7687fa82bd40812288e431bc55f44e1d5d1a663ca445470ccb0fd274d46bb8b03685126db013f6c2b29da57286c7eb93935b9a6060d690204de1b2e149ce9834defb2ac3841e3fff51b2809b3be501a78d0a16fc1be0d55c46338116a497dfd28bbf4b09e32514bec911fd440bd952b9bed502938491a4f36d05cbcb283b1f8700195a8bca55382ab779707410d31f69bcbd26120e5696fad8398a26dd309b66aca1483b9b99699ff3d15f72094f19b31ae4473a707892db0f9619a41e8e82564e96f3904e6232abfe24d871111e477f218ca471fb358575bc1e6343936a585a9510fef542fc0746b194e2fc1286fd563eeee3c3e7015a967104fbb9c9343706225b1f3b776b5aec9773ff9cf7f3154140b8240b74e8d424b731a5467bc24af955d476956baca8c8cfe2a4ceb4ca4197181b3a8711eebc94a93139d203d11d8b42787891001f43e6e34387c08f49e6b8e4c3e80bf46c368a024c20c32ed8288bdda5c653048f5a751c9fea1183cb8deca0d87d954dab014e335013d20bf359488281bf5495a400d582d0d825a5497a01855d49add4e54101296902ce9b021e1f3bedf6ef10913cf4bdb69977c44b4236ede9ccac7c4ad368a42d198a6cd17cf26c897270d70f7ce66de813acfb6680325a9714e5ce92ee843f11b5e1d3727273d43183d58b2df16572e5dc0703feb492c594d4e7cbc7730b72566c0df9fa2417f8a6228b68cde7ac9574563a4d4a38b5b3c6aceaf4a00fd28c7cb267059d940109b17cc21daa58679ec12550e4430389ca51f246bd5bda8e7437535c75784b91137157a4c904220b67c08fffb04eaf34f2ba2f0bd7cbd93072610a1b770ed95d30ef56a54c858ebf6e440876b77ce575a633e26a984b9c2584ff14ce8d4c7bb471c3463da9347dc3dbe8d29aa9e786fca42ce2102b25c44ec745c211e44d7e48fcb020cdbc14e492b3b9f43eb3aca9ab2952ea12dfe5fd83383ecd3e1fa42dcdf628e3afd18109ac7a91611553cf8b3bd77f2d07028c02d9fc39b33bd80afd904ba522df4af6cda60dbf85d6b4e2dc3f20fa43822c2218c9af0d1cb947af5551341dc07071355776dcd1d8755d03ad3efc4fd092f40b98e742af1864c8dfa0774ca766eb5d374c0df754fdc3854d1cc58dbe236807a3201485f204b8bb4cad98aab9574542c4a29c23672365d362de8a8007354eb623aa9310538a5933f744d18001f5a66732b870b471fe021e9c401a0564eacb8e10ba45f1038a844902664b5a1cd94e0741146c0829cdc998ded393dfac4a681c65d916f515cad67bb772d9752ccde23f7f1cb7824f06515bcaf6631ce4bc1539e29ef6eed47d2316dc388750ffa5fea22a6b0a23225050f9ad90dea673be314ad2df4cfc9e736d18bd081dbd86c3b2ab136185bad45f6885420c82fd855307c48bf7f70f008e20e8d302182d27e954136916d6703874d10499e6334af0ba3ccb549e0ba3f65c4546ca0619c87eb0a7a260f1f6df665c03db49020b1e518d258e4bcb8b1fbd36c14607b0e0f70183ae85f908a2fa520918a77fdf733d8fa1131cb5c014f28f751d60077ac720a282ae0cadd03007668dd7936cacf8983cfcfa46770534ed66d9039fa2ad59cb82270875e688490716646ed74c9c309d5c5386a9e1df98936b863341d46ff7052751137c4e6130e785158b152afc6583a428a5be08bf8f189c5a8d5035282742638a089ab8a20d3ae75b34affc51debb335a3e4a3e5feff937e0ed9d75620291ecb16765c896ab25cf391d54afb9ac3a9fa6eee87f5228cb7ce633a6039af9431e531f1cb91ebba1033f31dd928e3b6b174ab93a00ec5f154d6694752257ec6c2ea08bcdc4f1189d151bb004c1f5dd88e575c333b54aee308292341ed8d94db04130c82c4be1c94aa593fbb42236e1eb3a93afc0aec2b7a0070b50c80cd11380fdf02258643cacf6cb04c2211d467706f14576b9958522ef1fdb46a743e3f9900f184a2192850c89db3a6e50bc682b07feea2ebb95fb0e3b1bcf2fbb74e536f9e4a1a64b4c8df2ffc6c16996206ee00e4a76173716d1718471de497259fc8c77894a9fd866796401169e7919a05f2d8c3d2f082954fe9310b56ba4370637bbfb9481617f5eaa5819b70179bc710931beec54ddcd4edf9bb0e095b4d4d7792ec90871e65df526e467d1ce420e9c66b7edff338d01bba00d902e36461e0619df2b1105fcd3951b1f71759e603215f10e601a5ffb6e9d11eda71072246d0cdfa3645ca820d6954af5b28feb17861b6bc6d3035905542432f0c9d8d67cdec63a6419c49eb708e78532e024e80feaae401c143b3acb76e66fd09343104b9c37271ee5c7a8f7e7ab9c64893b23b69fb94f025b2d349685ed2d94b9c0ac7066019d6f3c9bad7017c438e5503424769f8ae822b69b07be5c1b61707264e4216110e79f8280f872b51746d8e8125971b62f5294b964739116ed9b56caea2a3e1bc70a2abfb34594eea19e05b9852432f0c346d5085f1b2b534ee73db39ffa435e1c781e691fffc11c3e8fc720c66baadfc13d0cd2f1ae2fef0d844f80c26f2e7726c3b91b6807de45b3c8eae4eb62d6427fe4d502854f402b2385144752532be5941882fb1181c5b4054837bce02dd6d426b91a431b4b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0x1000}, 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0x1001}, {&(0x7f0000ff0000)="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0x1000}], 0x8, &(0x7f0000d22000)={0x10, 0x110, 0x0, ""}, 0x10, 0x0}, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x2, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) close(r0) 2017/12/29 12:53:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) getresgid(&(0x7f00009e8000-0x4)=0x0, &(0x7f0000f45000-0x4)=0x0, &(0x7f0000af2000)=0x0) r2 = getegid() setregid(r1, r2) 2017/12/29 12:53:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = timerfd_create(0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007a0000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000e80000)=0x8, 0x4) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) dup3(r0, r0, 0xfffffffffffffffd) 2017/12/29 12:53:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000052c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000373000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00003ce000)=0x0, &(0x7f00004ac000)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000194000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000081c000-0x8)={0x0, 0x0}) 2017/12/29 12:53:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x80000000040) sendmsg$inet_sctp(r0, &(0x7f000071e000-0x38)={&(0x7f0000577000-0x1c)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d63000-0x40)=[{&(0x7f00006ba000-0x29)="440434949bd839e6621a6208f8e3d56dc24f47c1f83b65ccd922e37aedcf4fecc9d26278234b2fdbfd", 0x29}, {&(0x7f0000aab000-0x19)="cc4ee072d7e12bd6283587fe000008f276ff410cf3f9b60008", 0x19}], 0x2, 0x0, 0x0, 0x805}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000001b000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0xdd, 0x7ff, 0x5, 0x55}, &(0x7f00005a3000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000f57000-0xb3)={r1, 0x49e, 0xab, "7325a25f00000006cf59316515e95f148c0bf3f10f54127cd99c5269275b9acf12cf1dc99b516daeefb68333fc8396b8860a8f8ad31f369cff38857d3cfe1490a7f7597871730297ca9abbdadfbcd39f361d3cb01b8f558c744cc7e15d8dde6440f516c6ec0868fa2ab230c492788d2c26eb5fe18c2836fc28177ca365e0438be5e4a26a64fd8545366da2e82769fb572f3489a40120dcdd18b7f16a12ef31264766901bb0685b812668d2"}, 0xb3) 2017/12/29 12:53:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0xfffffffffffffffe) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000dce000)=0x0, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000519000)='/dev/rtc\x00', 0x80, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000652000)=0x8) sendto$inet(r0, &(0x7f00008cc000-0xd4)="1c2b7dbca7616c20c929575ae4e107e6d6d724a05454350b31d66a59152d621d39f64dc77dedd7cbc6aed071c109b9947c72681bde8404b34380e267c5d59e0ccb4fb63b21669da8d0bf3461919bf8466242bb94da6a078949b5d4f3c8a7caea542c55e6aad4534e1b82326dc298021ca44b204711f9b35af4fbc9326ce75d6c7d2b7c5430a76649e954da98c0309727c8a7793c796b668cb11716df90c83fb7d3bddaf1b813cc1ad94b5fb4ed1c81c00badf75d90165e624b8f1ea8162a6024f7053bca218d298f5acdc035b39cb74f910d52b5", 0xd4, 0x0, &(0x7f00005c7000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fgetxattr(r1, &(0x7f0000aa7000-0x18)=@known='system.posix_acl_access\x00', &(0x7f000041c000-0xc0)=""/192, 0xc0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00001b3000-0x4)=0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000fda000-0x4)=0x100000000, 0x4) prctl$setmm(0x23, 0x6, &(0x7f0000793000/0x3000)=nil) fcntl$setownex(r0, 0xf, &(0x7f0000aee000-0x8)={0xceb8a53cfbc4144c, r2}) 2017/12/29 12:53:59 executing program 6: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000fa1000)={0x7, &(0x7f0000bde000-0x38)=[{0x0, 0x7, 0x1000, 0x78}, {0xaf, 0x9, 0x4, 0x379}, {0x800, 0x999a, 0xfffffffffffff001, 0xaf3b}, {0x9, 0x80000000000003, 0x202, 0x7}, {0x2, 0x6, 0xfffffffffffffffd, 0xa1c}, {0x1, 0x40, 0x1, 0x5}, {0x9, 0x7, 0x7, 0xff}]}) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fa3000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00002b0000)={0x0, 0x3}, &(0x7f00007e0000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000f07000)={0x2, 0x3f, 0x1, 0x9, 0x8001, 0x5, 0x3ff, 0x401, r4}, 0x20) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) ptrace$cont(0x20, r2, 0x0, 0x400) 2017/12/29 12:53:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00006c0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000801000)=0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000697000-0x4)=0x200, 0x4) r1 = socket$inet6(0xa, 0x802, 0x44) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000157000-0x14)={0xffff, 0x3, 0x5, 0x1, 0x10001}) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000891000-0x4)=0x0, 0x4) sendmsg$inet_sctp(r1, &(0x7f000095a000-0x38)={&(0x7f0000173000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x100000000000000) getsockname$netlink(r2, &(0x7f0000d50000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009fb000-0x4)=0xc) 2017/12/29 12:53:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002b2000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000525000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f8f000-0x4)=r1, 0x4) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) sendto(r0, &(0x7f0000f18000)="abc905", 0x3, 0x20040000, &(0x7f0000755000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000aa8000)='./file0\x00', 0x84880, 0x42) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000a7b000)={0x6, &(0x7f0000d93000)=[{0xa6, 0x2c}, {0x8, 0x7}, {0xaa, 0x3f}, {0x3, 0x8}, {0x8001, 0x1}, {0x8, 0x1}]}) 2017/12/29 12:53:59 executing program 5: r0 = open(&(0x7f0000ca6000-0x8)='./file0\x00', 0x200, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x40000000, &(0x7f0000475000-0x10)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000002000-0x14)={0x51, 0x1, 0x3, 0x7ff, 0x35, 0x84, 0x800, 0x657, 0x5, 0x9}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x0, 0x0}, 0x4) 2017/12/29 12:53:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000109000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) r1 = creat(&(0x7f00003d3000)='./file0\x00', 0x38) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000047a000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xffff, 0x5, 0x2000000000000000, 0x4, 0x401, 0xfffffffffffffff9, 0x1, 0x1, 0x5, 0x10001, 0x100000001, 0x24000000000, 0xd04, 0x3]}, &(0x7f0000840000-0x4)=0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000448000)={r2, 0x0}, &(0x7f0000c16000-0x4)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00007e3000-0x18)={0xfffffffffffffff9, 0x1, 0xff}) 2017/12/29 12:53:59 executing program 5: keyctl$chown(0x4, 0x0, 0x0, 0x0) pipe2(&(0x7f00009f5000)={0x0, 0x0}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000d4e000)=""/96) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x101, 0xfff, 0x10001, 0x6, 0x5, 0x5}, 0x8f77, 0x1f, 0x1}) 2017/12/29 12:53:59 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00005b4000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = socket$key(0xa, 0x2, 0x88) splice(r3, &(0x7f000000d000-0x8)=0x0, r3, &(0x7f000000b000-0x8)=0x0, 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000015000-0x10)={&(0x7f0000014000)={0xa, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x6, [@sadb_x_sa2={0x2, 0x13, 0x401, 0x0, 0x0, 0x100, 0xffffffff80000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 12:53:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000010, 0x2, 0xc477) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:53:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f23000)={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 = memfd_create(&(0x7f0000b29000-0x1)='\x00', 0x2) mq_timedreceive(r0, &(0x7f0000edf000)=""/5, 0x5, 0x8, &(0x7f0000fe3000-0x10)={0x0, 0x1c9c380}) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(0xffffffffffffffff, &(0x7f000055e000)=[], 0x0) readv(0xffffffffffffffff, &(0x7f0000d90000)=[], 0x0) unshare(0x28060400) fcntl$getownex(r2, 0x10, &(0x7f0000343000)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006cb000)={0x0, 0x0, 0x0}, &(0x7f0000736000)=0xc) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f00001cc000)={r0, r0, 0x10000}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000758000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f00000d4000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000284000-0x8)=0x489) ioctl$KVM_SET_DEVICE_ATTR(r7, 0x4018aee1, &(0x7f0000c7b000-0x18)={0x0, 0x4000000000001, 0x2, &(0x7f00009a2000)=0x0}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000028e000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 12:53:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20400, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000add000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x7, 0x705, 0x5, 0x4, 0x8, 0x5, 0xca, 0xffff}, &(0x7f0000001000)={0x1, 0x401, 0x1ff, 0x0, 0x9, 0x6, 0x3, 0x7}, &(0x7f0000000000)={0x38fffb90, 0x784, 0xfffffffffffffffb, 0x2, 0x7fff, 0xfffffffffffffffe, 0x81, 0x3}, &(0x7f0000001000-0x2)={0x0, 0x0}, &(0x7f0000001000)={&(0x7f0000000000)={0x4}, 0x8}) renameat(0xffffffffffffffff, &(0x7f00001d6000)='./file0\x00', 0xffffffffffffffff, &(0x7f00008fc000-0x8)='./file0\x00') 2017/12/29 12:53:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000ff6000-0x58)="aa9306be34af2102ddec6f8e270160f431728d16bda5a426f79c707d780c6e3487f00e6c8841d9e4da707aa7ad0eda70bcd68ef6861748c0c606b396ed980c2ac7000000000000053a06632fa0ef97b446fb78102aff20", 0x57) creat(&(0x7f00002c4000)='./file0\x00', 0x0) 2017/12/29 12:53:59 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007e4000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x400, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0x400, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = syz_open_dev$usbmon(&(0x7f00000ee000)='/dev/usbmon#\x00', 0xffff, 0x8000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000098a000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00006d4000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000675000)={0x80, 0x0, &(0x7f000047a000)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x10, &(0x7f000048e000-0x58)=[@flat={0x776a2a85, 0x0, r2, 0x0}, @fda={0x66646185, 0x4, 0x1, 0x39}, @fda={0x66646185, 0x1, 0x2, 0x3c}], &(0x7f000083b000-0x10)=[0x40, 0x0]}, 0xff}}, @exit_looper={0x630d}, @acquire_done={0x40106309, r3, 0x0}, @clear_death={0x400c630f, 0x0, 0x4}, @dead_binder_done={0x40086310, 0x8}], 0x1000, 0x0, &(0x7f0000ea1000-0x1000)="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"}) 2017/12/29 12:53:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000073c000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000d53000)={0x0, @in={{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x2, 0x9, 0x8001, 0xffff, 0x7, 0x4, 0x8c, 0x4, 0x0, 0x800, 0xfffffffffffffbff, 0xf6, 0x7, 0xff]}, &(0x7f000036a000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000255000)={0x3, 0x2, 0x601, 0x4cdc, r1}, &(0x7f00004ae000-0x4)=0x10) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000ec3000)=0x0) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000f4a000)=0xffffffffffffffff, 0x4) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 12:53:59 executing program 3: r0 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f0000820000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000821000-0x8)='./file0\x00', 0x0, 0x2) write(r0, &(0x7f0000425000-0x23)="220000001d00b5151fffff070900f0ff0af0ff160b0000000f77010306000100a445", 0x22) mmap(&(0x7f0000821000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000821000)='/selinux/load\x00', 0x2, 0x0) 2017/12/29 12:53:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000acf000-0x4)=0x5, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000df6000)={0x3, &(0x7f00006b3000)=[{0x2, 0x27, 0xc72, 0x4}, {0x7fffffff, 0xff, 0x3ff, 0xff}, {0x92da, 0x6, 0x7ff, 0x8}]}, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:53:59 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000be6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb0000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f59) 2017/12/29 12:53:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) writev(r0, &(0x7f0000381000-0x10)=[{&(0x7f0000861000-0x75)="3a8b5b6ebd0dc9aba7301455ec6cb0f0db64f7ccf458f7f2b4b70f711cb8af66c76758596b85a959bb177c62f2f5a8c8a7c2014646432a5c59c291da4e9afb6d4f3c99b9970ed0237bd3fecc875ed397f0b3288d7045369d054d0847c6c84e0198208f66a26843f496b2d9c4363a0a91506deb5809", 0x75}], 0x1) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000038c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00002a5000-0x138)={{0x6000, 0x1002, 0xf, 0x400, 0x5, 0x3, 0xfffffffffffffff9, 0x6, 0x3, 0x2, 0x3f, 0x9, 0x0}, {0x6000, 0x1f006, 0xb, 0x0, 0x5, 0x7, 0x100, 0x1000, 0x7, 0x3b3, 0x4, 0x3ff, 0x0}, {0xf000, 0x112002, 0xf, 0x10001, 0xffff, 0x80000001, 0x8, 0x2, 0x79, 0x2, 0x8, 0x19, 0x0}, {0x2001, 0x13000, 0xd, 0x8, 0xfff, 0x6, 0x3, 0x3, 0xe6, 0x4, 0x7fff, 0x9, 0x0}, {0x10000, 0x4000, 0x0, 0x3, 0x1000, 0x0, 0x2, 0x10000, 0x8, 0x56c, 0x8, 0x0, 0x0}, {0xd000, 0xf002, 0xd, 0x40, 0x0, 0x6, 0x6, 0x5f2, 0xbde, 0x3, 0x3, 0x5, 0x0}, {0x5000, 0xf000, 0x9, 0x401, 0x65, 0x400, 0x81, 0x1, 0xfffffffffffff9c8, 0xd88, 0x5, 0x1, 0x0}, {0x0, 0x1000, 0xf, 0xfffffffffffffffa, 0x82f0000, 0x9, 0x5, 0x80000001, 0x8001, 0x6, 0x7, 0x200, 0x0}, {0xd000, 0xd000, [0x0, 0x0, 0x0]}, {0x0, 0x6000, [0x0, 0x0, 0x0]}, 0x80000002, 0x0, 0xf000, 0x100000, 0xb, 0x400, 0xf005, [0xffffffffffffa2bf, 0x4cb2565, 0x8, 0x0]}) bind$alg(r1, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000327000)="e355e26e239da6f263304c2def1d862deb4f0e7643d4586a9509062e868e21cb725d2124b6a987325c57d4b40ebfdb2c84abfe6d1aafe49e2b8d64b24b700bd0c0549932519b78d022", 0x49) 2017/12/29 12:53:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f000076f000)=0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bf3000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a84000)='/selinux/load\x00', 0x2, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000db9000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000a60000-0x2a)={r1, r2, 0x400, 0x2, &(0x7f000092e000-0x1f)="c02d941ba1b1c6a745c8e5bd5b64707727d05caf57e7a530bd2680a2a1b925", 0x7, 0x80000001, 0x8, 0x9, 0x5, 0x1345, 0x4cf, "6ea2"}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000761000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0xfffffffffffffc01) 2017/12/29 12:53:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d81000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x4, 0x0, 0x0, @adapter={0x7fff, 0xfffffffffffff1c2, 0x26, 0xfffffffffffff2a7, 0xff}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00009af000-0x8)={0x8000000004, 0xffffffffffffffff}) 2017/12/29 12:53:59 executing program 3: 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, &(0x7f0000011000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) statx(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f0000001000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000011000)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6, 0x10}, &(0x7f0000014000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0xffffffff, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 12:53:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000738000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000072f000)="807573657200", 0x0) epoll_create1(0x80000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) 2017/12/29 12:53:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) bind$inet(r0, &(0x7f0000d9a000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006a4000)="d9", 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 12:53:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00008a3000)='./file0\x00', 0x40, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f48000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000659000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000cb4000-0x10)={0x20, 0x202, 0x5, 0x8, r2}, &(0x7f0000281000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bae000)={r3, 0x59, "f8d9b9a07d07dbbd1e63adb8e13c010813d45d38239be477df98233991d5164b69476578f548a81e124f07286d533f553d8d0cf3b8f8ab252932d1e53079b4fc7eac41f625fd8e2c9b41e1b08d90a771b8cd4f5884ae7cb9f4"}, &(0x7f0000f94000)=0x61) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f00005a2000)=""/0, &(0x7f0000001000)=0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000584000-0x4)=0x0, &(0x7f0000577000-0x4)=0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000027b000)={{0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x362}, {0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, 0x8, [0x8, 0x5, 0xe8000000, 0x1000, 0xff, 0x8, 0x7, 0x8f]}, 0x5c) 2017/12/29 12:53:59 executing program 5: creat(&(0x7f0000df9000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) 2017/12/29 12:53:59 executing program 4: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x2) fcntl$addseals(r0, 0x409, 0x4) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fc8000)='/dev/vga_arbiter\x00', 0x40001, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000719000-0xc)={0x1, 0x0}) fallocate(r0, 0x0, 0x0, 0x2) 2017/12/29 12:53:59 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) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x30003) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f31000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) link(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000d6a000-0x8)='./file0\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000974000-0x4)=0x0) perf_event_open(&(0x7f0000c18000)={0x2, 0x78, 0x0, 0x9, 0x9, 0x100000001, 0x0, 0x2, 0x800, 0x4, 0x1, 0x20, 0x5, 0x1, 0x0, 0x4, 0x6, 0xfffffffffffffffa, 0x93, 0x1006, 0x7, 0x0, 0x7, 0x2, 0x8, 0x2, 0x0}, r3, 0x1, r2, 0x2) dup2(r2, r0) 2017/12/29 12:53:59 executing program 0: mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) r1 = getpid() r2 = gettid() tkill(r2, 0xb) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) prlimit64(0x0, 0xb, 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000be8000)='/dev/vcsa#\x00', 0x7, 0x80) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000dbc000)={0x7, 0xfffffffffffffffa}) tgkill(r1, r2, 0x1) 2017/12/29 12:53:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x325, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000977000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000208000)={"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"}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000045e000)={0x2, 0x0, 0x0}) 2017/12/29 12:53:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000099c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x10000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sg(&(0x7f00008dc000-0x9)='/dev/sg#\x00', 0x3, 0x2) setsockopt$inet6_tcp_int(r3, 0x6, 0x10, &(0x7f00008b8000-0x4)=0x4, 0x4) 2017/12/29 12:53:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d94000-0xa)='/dev/cuse\x00', 0x6000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) write$evdev(r3, &(0x7f0000294000)=[{{0x0, 0x2710}, 0x2, 0x0, 0x0}, {{0x0, 0x0}, 0x4, 0x4, 0x0}, {{0x0, 0x2710}, 0x0, 0x6bef, 0x0}, {{0x77359400, 0x0}, 0x400, 0x0, 0x0}], 0x60) r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) sendfile(r4, r3, 0x0, 0x72439a6b) bind$inet(r3, &(0x7f0000194000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = dup2(r2, r1) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cf2000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r5) linkat(r5, &(0x7f0000db6000)='./file0\x00', r6, &(0x7f0000249000-0x8)='./file0\x00', 0x1000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00005d6000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000977000-0x4)=0xc) listen(r2, 0x0) sendto$inet(r1, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f0000dd1000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 12:53:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000b35000)=0x14, 0x4) perf_event_open(&(0x7f000027a000)={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$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) read(r2, &(0x7f0000807000-0x27)=""/212, 0xd4) 2017/12/29 12:53:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000599000)=0x100, 0x4) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00006ea000)={@common='irlan0\x00', @ifru_flags=0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000088d000)='attr/sockcreate\x00') ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00004cc000)=""/4096) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a03000-0x8c)={0x0, @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]}}, 0x8c) poll(&(0x7f000076b000)=[{r0, 0x8, 0x0}, {r0, 0x200, 0x0}], 0x2, 0x800) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000050e000)={r0, &(0x7f0000834000-0x62)="8001305b5d4e232e79828fbd2e8c13ed06c9ece5d317e46a7c6179cd5d56feecaafca3faf779ccce11bbfe6d489d9408179528cb35e87fa59baa50edfeb64baa8b91e30757ccf98fccb0fd9e92d7572f50c8ffd630da6c565fbbe79e2432463514d3", &(0x7f0000d0f000)=""/111}, 0x18) 2017/12/29 12:53:59 executing program 4: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000fb0000-0x10)='/dev/input/mice\x00', 0x0, 0x101800) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000bc0000-0x4)={r0}) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r3, &(0x7f0000fb0000)=0x0, r2, &(0x7f0000fb1000-0x8)=0x0, 0x4, 0x0) syz_open_dev$vcsa(&(0x7f0000416000)='/dev/vcsa#\x00', 0x7, 0x20000) sendmsg$alg(r3, &(0x7f0000b19000)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f00009a9000-0xa6)="b3d6c8768afe930f567ee54ed39813c79e", 0x11}], 0x1, &(0x7f0000804000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/29 12:53:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) getsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000b7d000)=0x0, &(0x7f0000613000)=0x4) r1 = getpid() setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000400000)=@req={0x3ada5020, 0x5, 0x1ff, 0x7}, 0x10) rt_sigqueueinfo(r1, 0x22, &(0x7f00002ab000-0x10)={0x1d, 0x4, 0x7, 0x7fff}) getsockname(r0, &(0x7f0000a1d000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000a45000)=0x6) 2017/12/29 12:53:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x10001, 0x1) write(r0, &(0x7f00005c4000)="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", 0xfa4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000609000-0x1000)=""/4096, &(0x7f000092f000)=0x1000) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000c4a000)=""/59) 2017/12/29 12:53:59 executing program 5: mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f000023e000)=@hci={0x1f, 0x2, 0x1}, 0x6) bind$inet(r0, &(0x7f00009e8000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d13000)=0x10000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000425000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dfa000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000dfa000-0x4)=0x5, &(0x7f0000640000)=0x4) socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r0, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x3fff, 0x0, 0x0) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000cde000)=0x0, &(0x7f0000246000)=0x4) 2017/12/29 12:53:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) umount2(&(0x7f00004a0000)='./file0\x00', 0x5) openat(r0, &(0x7f0000c54000)='./file1\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000021f000)={0x0, 0xffff, 0x30}, &(0x7f00004a1000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000099c000-0x10)={r1, 0x4, 0x9, 0x10001}, &(0x7f0000564000-0x4)=0x10) 2017/12/29 12:53:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000030c000)='/dev/vcsa#\x00', 0x80000001, 0x400) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000ede000)=0x0, &(0x7f0000615000)=0x4) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00001dc000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = add_key$keyring(&(0x7f0000d31000-0x8)='keyring\x00', &(0x7f0000945000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f000083d000-0xc)='cifs.spnego\x00', &(0x7f00005dc000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d7b000)="6a63dd05c2d346d44369feccd7cfba379e737290fcb70ae27541f315b918e0dd65122c5bf31a51152a3ab9b81e57bd3529c62651e958a3147d63cf5bb8f61e7c6af719c9e43fd8d08e0c9045a4322c872c9bbbcad1287455b553a0113e57b970a966dfd295bbfb033b53c253b54caecaa4e686d2ccb2212809b864d9ae1cfe4899ccfffce3556938142d62d0a35ddc11bc04d0183c6ed6655127cf601e58fc817441007996da30b23015f2f7895ffc7312c2cd27f404073939158223aa09c978d00a4f6056389f68f60b688e8d039d29a9d9b7d0583db6605a22b6934966ccfc27119f44f8e9d02af3a080cce45a0095f319b16abbce36dac3a9927335a722a48f12500485efb5a025323b2a34334776daab8d5a9762ffcabc770195c542846ef37941d09f9649b1739acb6b0aff3205fc70544dff8ba361a110fa46d8c84d451c73e1439f56b5de4afa6fb63c3f748de70ef02be5e47b0c549b6ff7149de3ab6774acb29ee682e665523908e8db378e2da443547be5d5143d9d17dac42592f67d7820b79d3c4d7055e52b971d994e05da9165d794f77fdd4bde053864f516ba24cd44d189431e45ba3014698de100384592846b8fcc9a1dc8918775b2d1d80f120372bf93af61e5919780e757da17622ce6ef92360b4b35ac051ae87e44c22f132b5ad6ec57cb7157982a5eb296d329f4d701d630ace4d4be26e7a481d9093b000a2018c9504698474431df59069e1b54adacf7f2ec6c50ccbe30401ecf164685224bea34c0835603002df0aee373fd69137ddab13a7e9c5e4e9e3ec72732b7f55e12270ff2b39378b79019dedd10a1fb01765181e92d0b158767a33b9747dff0c513b2ff2cb8be75526747c7cfd5821fd905a86aa8c9f8275968f321c8b89ca05900376fccfa004ef6563531815bbcbca4ca09104051cad32440e38d3b16b9fdf45b49166cc80deadb24aa6b917c4255e09716f9fe99d3995b4252c04651a99e25651a278bcfd6718ae43dc1609c7cf599d53f71b4d86a9ef5712e035623b12f2be3d3e7a0435f630ed6bd455b567e34e3449745c3bc1d9927f848b7af17476bf45197b0605e15eab11d71047e4c1bfecd32151dd1897faeca68dce9227e6e25a30d02309255635b354cbe44bcf9bf203df3a428ea20dd78b99477577adf9b0f085876c48165723cde1b8299c7bd25d1a6c8cdf546cc763d0a2ac5c001819fb34c06fb41368a533e51b29cd7830e218b7d1fab15fef6753577e82c894c3dc9fb60a9a43fb35a3c92f2c572f353ceb50df5a7ffc2122e9c11493c2efd7fc6782f9de86a60c51f9cc442db7d2301c8fdc7ee1f412e91791ca85ad339484e3ce3b7019336fc7ce4ff26d2632a2ef7d57f4ee279e0fffd9f0d748864a863545619f51651727bbf242d50c98c8ec8525cfd42940277cb667d8e3e68473bb25c157b4c78b4cddb6409764dad90852ab7e85ddaf060e0634b7e26a67226cf42dc8d5f1e718dc5c57fb61a172eb1c0b70085ab551536440d7bc80169761dcb0206eb0cea7b13dffbf45c7776a318460e2aa4d47210de8822a856239824839c5ba203bd30f2bf921d3bde14bb6eea84cc5e1cd54d6043f9e8ae8756116f91d06bedca9344d768546b9855fa766367960ffd4aa6dc793a5adfbd4fb88a31318d9a250bc313201cb6f175a6a653a1621b0c0e20c27aa5ef69548dd135232ce617146ae1b9c2dba11f6de74fee6f10a19b081dd05cbdbdaafddec5740b588ec684f3e69475d94e19e8adfafded04cabe962abe1012bec01f61b3cd89f85291ac19cade0b5af19dde19e49374686a6312b2cc2f9e6a5ce48faecb7438a2d2900050cc7c6187823f0b886c3321efb18aafe82fde5982f8f3b0fe7a9dea5510895db517dab1b4d739e81de450db2b103f33632659851fef2f1258a3b711f59e6eebcff5257110c8c4a78fe881be40d5b695881ba8be028b6208dc63a7bb8cde244bd3a64bcd42795b62738b3e11e38c5d2dd58d64acead0377b903e8c76cdb30adbbe11ef9959ae34f0ffdb442f8c97a5b3ca55574bdd6adcee12fcbeece3b17e67221d8daed40e80a030a0dee11086d5c8be9a238b6c37e286b61d645c8566573c2be746e7ccbc6661e9b1380107fe1e01b9d7c19ca26a814edbfbdb960f3641f8bc16f0373fafa62a8027d2694e3a2e0ecf1b93dcd34811de0caa5db01dc23e9c5b010913566cef1a8b2ab0735e7535ba2e48a1fcb069fc200a850b4095781633133c86f84f984a662bbd9fcb3a1e9c18250773d7f348dab1b38462df1994587ae6bf3bd4d198a3fcedbdad2e5ea32ef41687dd834b0029a50bdb66a864b3fb85d864a907dc731828ce5b1ac2d3bb8fe502d32cf62357af9f70ef54407a59aa2830dc78709765e41677849b04ec70cc51e9e8b5c30c698dbd13a83268c8b11a420f6d58157bcf296e0c4ddbd2a8529c0233813963fb34527989de2735f27f18a634ab65b7cf43a036f24f725ed2e9cdee4c2932ecc446f7c141a701f18c382fab9cdfe285b0c287383f51a182eab0985c05cb36b3b1e49f0f7e0df9078c7a2146233afd4d9faee9304bf3fa4c1f2d64d9a478d265d01316edf9519fbccced3bb9ae15dd17d5ff82e4ce0583f9445f36ad5dd24c98b60fb8ac19f847971ecbcbb6e20413cdc99026f39547f9ca497ca70b47165ea630b62752c862f54f01eea37fc193e864058b0bb1113efd5659ef63e3b5b7be2b00d02317a26c456fd25c1844fcdc85e0ce5c40cd84c1ca7f50ba8c0e4f89619760c6783dba2f9690a35b5c9b460f5ac58cd0111da59466723d7e47a25db82b5ba0ded806d2b30968b1cd9d70a87e4f7bdc5697c505c7f00ac150acee3398584f8706bf31757ec54012ddc48c003cc28b9bf936f69d85d78d8831ecfa00f32abff08db09934fd3e84346817bb7992790ac13185d0af5cee098e6243dfe146c56a848135a04eb0507fb2776a90c1ea609f213674ff9e3252a6baeaeef5906fb18081574d5ee0a99b92308558f2c34e098b485c3939d3eb6295d14dda9bd275e1e616da6f339ef3f7178d8819020c5029b41220d1b27d79d653c536a9d1c8628f99ce01ac16361c7f92ce6f23761f3caf0dc44a364fd44137808d6f743e4c6fb37829a80ef451e6a0e313a83473ce8b5e333004c366fa675ef534d15073232492a6c6b5751cf80c3dca2639041f0706c008ceb807a662ec75dc2340b29f44d57573d38cf607b559076b636c79dccaac09f0b56c1d36b61082b2b1de2eae75b500cef529b6499ecfee9f3fa374fc675908a68f19fcbce710d0e6d6d06a4b3db3f5753f13aa0eaed792e188a609778b46fd95ae24b827f0c10f23688066b7baf3d724e519f8b5a79f23dfdee9958bd473f56242098f8caf812c8642c9e25dbdf902ba6fe86cb747ccf2ee10f393fdd5cfc28095000bba2698401644f261bd7adfb6f9c7290dca031c35a24101ef57e6a679659850e67a1bba16c3f2041c81486cd4651c7df64f481bd8564c592656435f3d7d09509ca43b4bb1ea60bab37c892c318fe957568cc9efb75fe3d75111060c899731d267865bf56296ba891dbad6c532c0d8f2cfaa12a85c48383c85ae7cc9b544d013597ac97fd85825f07ac8662c4469b62ea9d7654ca1250d0d7a75bdcf7b8d9e06465bde05412b1e8646d2b492b4a9846820ce70f07981b3734013ca8d2ed2cbd6d9afd69fe1533134943d10e396859b6d562da6b60121002d0d66f47c7f731d1c10953b7e2dab11cbe3957efe33e6eff3a2c48aed0560ee5a845cf03704c3ebf5b81c1436d5805153d274449b3a4702caa0596b7718f38eaf8223a8db7ed8303c28abfc56c2ef8d30f680c79826fbbce5afc624b74d46494bf7e0d051f71dc255b7ca3aaab1aaa326f4f9cc2446545778833b9732623e7279bcc0ccb2e144afba0ad3059f437c958da91a7495a55799dee89ea3da883006dd003df686d3f70b0e41a4eb4a28e9b7ad7ad11e2f41dfedde07ab606963ec015a634853c45f746d7a94a33fc341d5f75e809d994f76424313233f681bcf686523a64dd8759a83628c0f82bbe5cc9dc2651384e83f00025fc1de8e09de0a45c0aa115fe919d34cf2b8a40c3e2868b2002fdb821cf54b749cd366ae64291e6c4e85c74bef87a4c3ffebb089d45ad4dc3159a5c20fe6ac44d7960467f3a7175e275bcb5dba4230e86cbaf2901a7a9a8073f4673c1680ff64f128f2d04b1f36a1d922bbcaf4bdfb69054b725f48513d900f2ba9b5dad20c67052e0dfe972d99c19d3624cac88fa5dc546333aad3d749a730d43737a082aca86dbd850ef03a42847d85e58fc1eefb3da880580458b99e7b35235e48a9cbecef75025e89c0c4a17543de03bd315bad4a2f898243f61254c4a7b5d6ed75855349cbc4065d93f62325ad496f87a923e7a814aa9a7e34cab28af182dd7d130b3573753236222a172e05d947148f4e9e83d015b83ca70ee23630353a72778b2d838a7a9b900a58e04d76c07aa498529882ea7be32f45b4a6553cf394577cdea331292b20ba20794edc8750726d704f3eb8781ab146da06d5fb4993bc99db4150c7cb55c2e898461c9b9aae815b5bb995f31d8101bd2d4e78ca476cbdb839c928a3ea5ca710fc4d4eb12cea948899edde96f85cbe4b22346daeeb1570ab686503d7a7a7f5bc9e21ebcbd756b3f7e0131e5adce596698164b22acfb47406ac28e8e9b82357477dbca500e7c62d032e9aa0e9ae452ccd9934716f449c37d7d0e277af04c3b3c41a755851c73e6475a39f56ca0303d5980cfdd673b8b25664e31d4f7b8186fd483d58bdfbb867f1bfd404e7034182b6d6226c5301e5b2541932bf8f7e70af1d649c1171ce378b9983c63ceba2f1050e3fcfce99b545d441183ee8c9dac5fe9e229760840ebb609ae230f1782693b63ba2760646eb9eed63f756af5040173af9404fb9111abbf3a41b83f4149cba84face27c1afce9cca89037850040a90f1e7b021576de519cc3408a7c16eeba3d60d30e457212ae3869057977f99236d8f60253ec94ccbd546e0ce65ab95eb43629986d719bc6c3eccbef00e6012834c05d767b4a19a5403f16f3ffa6a2351ee0495b78fcefa350f1370e3dd00a608eedd532a64c6cd330c7bc0019f6087540467f65e98f2beff829b759c15264cff38c088e388463f5bf13d97e625d1188c2301df02a0f7f63830dbc53a68a0f0d67843e04097e60ec844c3b6114a8d6cdaadfa31605baf663576ec6186f84c90346db50b6cd3c6f1be638e43c8c261cf71ef6f981c5662130e003d3e18f63b27eb9bc5ec5dcc8d344cc4e501f345f5332056d076a14e32ef4250f5661ca7b1779f1755150427070e268e166e225610d3ef8573202d64c7adaad9ae24b1e64bf29717c3912daa3333a97b55f300a6d538123d1fd53b2c13c5955e91e0bb0fb6726040064a32ccf3b4571ac0281aa9a45430044dc305b52d6be1c0c1aaa908220d0eae96149204de802720a49b09d0bc979f64ad28765fd175b8487d272966a3382efbf924958083bd9656359355af348029e4ce290a483b710e0f6543440e0dbbd1af7b485cbe46f7defe5edff4d509899e1ca5117a74095553647c9a87f4c23d719d61bf4cd6b4002d73db6205264e169337424e1869a939a971b9f227e611dc50f7ecb7d675135dcc75f1fd131cdd3f696e529c0eca1f8e1afe19fe34b3d573a4cf733513b2c00127cdea782d58925369a42695e5d2c0bd54facf2fac0b1feb98ed2395b88de8d6680a739054a35f72864d52", 0x1000, 0x0) keyctl$unlink(0x9, r1, r2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000036b000)=@sack_info={0x0, 0x14f8bb5a, 0x7}, &(0x7f0000cde000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000af1000-0x26)={r3, 0x1e, "99a7ee677d9a2c98fd04f49be2ff0e489f5dd92820563843b6ee181d3178"}, &(0x7f0000174000-0x4)=0x26) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000226000)="240000001a0025f0006bb40400000800020b00ff0010b500001000eb0800090000ffe5b7", 0x24) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000b0e000-0xd8)=[@in6={0xa, 0x1, 0xf00d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x0, @multicast2=0xe0000002, [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]}, 0x3}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb5d}, @in6={0xa, 0x1, 0x253, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0xd8) socketpair(0x5, 0x7, 0xd49, &(0x7f0000e13000-0x8)={0x0, 0x0}) ioctl$KVM_S390_INTERRUPT_CPU(r5, 0x4010ae94, &(0x7f000090e000-0x10)={0x2, 0x7, 0x8000}) 2017/12/29 12:53:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008b1000-0xb)='/dev/hwrng\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e67000-0x4)=0x0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) sendmmsg$alg(r2, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4008000) accept$alg(r2, 0x0, 0x0) syz_open_dev$mice(&(0x7f000088a000)='/dev/input/mice\x00', 0x0, 0x0) 2017/12/29 12:53:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000de1000-0x5)='user\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ea7000)='?', 0x1, 0xfffffffffffffffd) add_key$user(&(0x7f0000d8a000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fce000)="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", 0x24c, r0) 2017/12/29 12:54:00 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) process_vm_readv(r0, &(0x7f0000002000)=[{&(0x7f0000004000)=""/22, 0x16}, {&(0x7f0000004000-0x24)=""/36, 0x24}, {&(0x7f0000000000)=""/69, 0x45}], 0x3, &(0x7f0000003000)=[{&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/194, 0xc2}, {&(0x7f0000004000-0x65)=""/101, 0x65}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/200, 0xc8}, {&(0x7f0000006000-0x23)=""/35, 0x23}, {&(0x7f0000005000-0x7a)=""/122, 0x7a}, {&(0x7f0000001000)=""/238, 0xee}, {&(0x7f0000006000-0xcc)=""/204, 0xcc}], 0x9, 0x0) 2017/12/29 12:54:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000aa4000)=[{&(0x7f0000b95000-0xbf)="", 0x0}], 0x1, 0x0) unlink(&(0x7f00009bd000-0x8)='./file0\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x26) 2017/12/29 12:54:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200800, 0xab00) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000123000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000e05000-0x4)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000996000-0x28)={@common='sit0\x00', &(0x7f000005b000)=@ethtool_modinfo={0x42, 0x0, 0x0, "908d0c47c1a55b10"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 12:54:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000027d000-0x4)=0x0, &(0x7f000024c000)=0x0, 0x1, &(0x7f00002db000/0x3000)=nil, 0x2) r0 = syz_open_dev$sndtimer(&(0x7f0000f9f000)='/dev/snd/timer\x00', 0x0, 0x400000) vmsplice(r0, &(0x7f0000389000)=[{&(0x7f0000c31000)="8606498aa1dc0f540dfd961adc90ad0d494b7c05f21d9ad503cd5015e61660cf76cf064813a7bd22f999888fbd2abe89b7413659024289626bde7a0ca47c789e4ba69b72a648f20242ad4b42c7d681bc8826d341368e20a311a21ed33755", 0x5e}], 0x1, 0x4) r1 = socket(0x10, 0x2, 0x10) accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f0000477000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) 2017/12/29 12:54:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0xa) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7, 0x0}], 0x1) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r0, 0x107, 0x16, &(0x7f0000000000)="02de0500", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x6b, 0x37, &(0x7f0000001000)=""/20, &(0x7f0000001000)=0x14) 2017/12/29 12:54:00 executing program 5: mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00007ea000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) 2017/12/29 12:54:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x3, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x4}, 0x1) mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @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=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/29 12:54:00 executing program 0: 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 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r3 = socket$inet6(0xa, 0x1, 0xc169) r4 = open(&(0x7f00007ca000)='./file0\x00', 0x2, 0x6) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f00005ae000)={0x3f, 0x8}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ca1000)={0x0, 0x1d08376f, 0x10}, &(0x7f0000c68000-0x4)=0xc) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000982000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ed1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000d6f000)={r5, 0x61, "22676c87aabb4f33efa458e883d08ee425c2cea17b00f84a003f91a85635e33ee90b54be85d44987b6148115e47978f102596022fc6f3351e9944f4c5304c52b4c95e5509ee209b468d8d6e73ea79e6f9a230737cb1104b9c6ae05444683088931"}, &(0x7f0000edd000-0x4)=0x69) r6 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r6, &(0x7f0000277000-0x10)=[{&(0x7f0000b55000)=""/237, 0xed}], 0x1, 0x5c) 2017/12/29 12:54:00 executing program 6: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00005cf000)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xfffffff7fffffff9) r1 = accept4$inet(r0, &(0x7f0000eef000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000658000)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000ef6000)={0x0, 0x0}, &(0x7f0000ef6000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ef8000-0x90)={r2, 0x0, ""}, &(0x7f0000b3c000)=0x8) 2017/12/29 12:54:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000412000)={0x20000, 0x0, [0x400, 0x5, 0x5, 0xffffffffffffffe8, 0xff, 0x401, 0x6, 0x400]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/29 12:54:00 executing program 2: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000f60000)=0x1, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f60000-0x28)={@common="6c6f00000000000000000000000100", &(0x7f0000003000-0x2c)=@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]}) 2017/12/29 12:54:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00006df000)='net/dev_mcast\x00') ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00001b1000-0x10)={0xf9, &(0x7f000065c000)="a841cac0168976e4429ba2743e9ee7d89bf641a61193fd4812454bf9dfbf684335736fde27ad71c7e2629e6bebd4fd7df5131388a97cdecea7b78736b7bbebf35212af4a7afe68b8b96f3ea063484a3a0c38f9cd367b13d079f2141376abcf4aa6ef764de43099ce9a584d0881ef89435f3d02ab6cd1411a3571beb2e25f079122fd285e49a473ad475bf9a7d31eaea96ccc43cbb28cff88d948cf68224113c68300afa79278c6adf5d24f7398c2adc9f410de8f2c9d878b04b65b44522b112fb05bf2123e2e52ec864701f9d50cf76f5d13fc48712d18579911381f493192764a19f8b1ed13e7e2bae05bc167d92575162e931685283ed8f5"}) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:54:00 executing program 5: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) r1 = getpid() r2 = gettid() personality(0x500000d) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r1, r2, 0x3) 2017/12/29 12:54:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = dup2(r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000e69000)=0x0, &(0x7f0000913000)=0x4) 2017/12/29 12:54:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fd0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f000073b000)="", &(0x7f0000d60000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key(&(0x7f0000533000-0x5)='user\x00', &(0x7f0000b83000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007ac000-0xef)="20551427c36a82fa3ffc7902a250678fc71ab13e9d3358421962ac0acceb33d2a6b09d5e0e267476e9712c1dcf84b9a1b1a208c27d1d240300fe7a0540fcdcdfe35c43475ccf82dcc74cef63930bbc8a2fcf450af2bc1af1c1eb0b17c55036aa29ad61bc400d40e9d737b6abe09daa8c7912798c1b7625a4e62f46b6fa84e0f64ee4dd1faa113afe2940dbfc2b0ab75c3f27adac9c321d7ecb6e11d0b814902b4dad25b3cf4e7b9b33ad9fc44a4bec8730016f3dabd05cbec8063c4a2b4c4f783c1f0bff914d825e4dab44c2466952773498bf8f7cfe036dc8fc12e56df0d9d5657e03ea2c88c8c05cb600786d6cc8", 0xef, 0xfffffffffffffffc) r4 = request_key(&(0x7f0000b7b000)='trusted\x00', &(0x7f00009c7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a32000)='/dev/kvm\x00', 0x0) keyctl$instantiate(0xc, r3, &(0x7f00008b1000)="833cfcb5cc8567b288e7e056d68a6e580b4d69ee1c78e76790679018df11bd36569d20", 0x23, r4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000bdc000-0x138)={{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, 0x8000, 0x0, 0x2, 0x1000, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x40021, 0x0, 0x0, 0x4, 0x0, 0xd500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) 2017/12/29 12:54:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000c0e000-0x4)=0x0, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000872000-0x9)='/dev/vcs\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000d92000-0x4)=0x100, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000632000-0x4)=0x3ff, 0x4) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000747000)={0x81, {{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x1, 0xa3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x451}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9eae, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fffffff, @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]}, {{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xffffffff00000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) 2017/12/29 12:54:00 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$mouse(&(0x7f00004aa000-0x12)='/dev/input/mouse#\x00', 0x3, 0x2) r2 = fcntl$dupfd(r1, 0x0, r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002a000-0x18)={r2, &(0x7f0000727000)="", &(0x7f00009b2000)=""/120}, 0x18) 2017/12/29 12:54:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) getpeername$netlink(r0, &(0x7f00001be000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b5c000)=0xc) 2017/12/29 12:54:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000454000-0xc)={&(0x7f000078d000)='./file0\x00', 0x0}, 0xc) ioctl$void(r0, 0xc0045878) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89b0, &(0x7f000024e000)={@common='lo\x00', &(0x7f0000172000)=@ethtool_pauseparam={0x0, 0x4, 0x100, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 12:54:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) shutdown(r0, 0x2) r1 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000996000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e8000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000732000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bd000-0xc)={r1, r2, r3}, 0xc) ppoll(&(0x7f000055e000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000b79000-0x10)={0x77359400, 0x0}, &(0x7f00000ae000-0x8)={0x0}, 0x8) r4 = accept4(r0, &(0x7f0000b90000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fe9000)=0x10, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000039f000)={r0, r0}) 2017/12/29 12:54:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ef6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000c45000)=[{&(0x7f0000c6c000)=""/0, 0x0}, {&(0x7f00006b7000)=""/209, 0xd1}], 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/29 12:54:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r0, &(0x7f000000a000)='./file0\x00', &(0x7f00001d0000)={0xc, 0x0, "5879918f"}, &(0x7f0000040000)=0x0, 0x0) readlinkat(r0, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) unlinkat(r0, &(0x7f0000cab000)='./control\x00', 0x0) mprotect(&(0x7f00003ca000/0x4000)=nil, 0x4000, 0x0) 2017/12/29 12:54:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000925000)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:54:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000050d000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0xb0)="35bfe17ce51d7995758fbc7d48e13942606486d9e17ea38b7766e01b5819d02886d9734f295cade00f9ad580e1d2737138f50d0b708ba33ab2190d4817c03cf012a912abb102040d990e4b539a90a733db84a30205db6ee55517fe6ee17132e8f24120b2ef75eb76e7069ebbe29b68b1ff4f0b9b5ccc0db4169cd37dc04aceb7b21e30fe12b4196721c3d5118389269b0a43bbefdeeef3560f0b2928527e827c39ceabcceb955e9f33ffe0549aaa875c", 0xb0, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = accept$packet(0xffffffffffffffff, &(0x7f00001b3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000159000)=0x14) recvmmsg(r2, &(0x7f0000f61000-0x3c)=[{{&(0x7f00009aa000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00008e8000)=[{&(0x7f0000c62000)=""/116, 0x74}, {&(0x7f0000bc3000)=""/180, 0xb4}, {&(0x7f00003c9000)=""/24, 0x18}, {&(0x7f00000fa000)=""/91, 0x5b}, {&(0x7f000056d000-0xd7)=""/215, 0xd7}, {&(0x7f0000d2b000-0x63)=""/99, 0x63}], 0x6, &(0x7f00001ab000-0xf4)=""/244, 0xf4, 0x1}, 0x7fff}], 0x1, 0x20, &(0x7f00004d3000)={0x0, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f0000089000-0xb)='/dev/vcsa#\x00', 0x3, 0x82202) r4 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000a10000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00001a7000-0x4)=0x188, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fb2000-0x4)=0x0, &(0x7f0000176000-0x4)=0x4) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000d61000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) flock(r0, 0x4) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x400000000000401, 0x0, 0xf, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x400000000000005, 0x0, 0x0, 0x0, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e84000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00005d7000)=0x800, 0x4) 2017/12/29 12:54:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000994000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) bind$alg(r0, &(0x7f0000ef5000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fad000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00005ca000-0xb0)={{0x7, 0x8}, 'port1\x00', 0x1, 0x10000, 0x1, 0x5, 0x8, 0x1e, 0x100000000, 0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000f4c000)={""/1024}) 2017/12/29 12:54:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) shmget$private(0x0, 0x1000, 0x20, &(0x7f00000e2000/0x1000)=nil) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0xffffffff80000000, 0x0, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2017/12/29 12:54:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000de7000)="90744f24cdd0f9aa37b87b761af13b6b41eccebe9b1c92a1e3787b2b07cba9f267e930dca32509c21c3c2eb30a080f42c2217d4d1a17743b64a6342c615ea61e32417e56219f5cd4c88a1bbc96ea1837185c5cdc4a810391f237363d8a0ab1623f8d2b00167babf69207d4f8d974578cb8d9778eb96539eb0948d6f998ab7a40dbb041b5699599d907dcac29721dcdb9502907ab133e43a9294cb2373d12a7c5a11c368a4df02a7e302b7d39227d76da82be5741240828b7cb7fa84ad054194271c6c5f3f84f1e5a31542bb0a7b1fc789840e4acb30b38efe1fdd33c10e066e57788e74bdd03fcf9550457e5095e44440ebeed", 0xf3, 0x40010, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) r1 = getpid() ioprio_set$pid(0x1, r1, 0x7fff) clone(0x0, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f0000f4c000)="") 2017/12/29 12:54:00 executing program 4: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x73, 0x40000008000001, 0x3f, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a9a000-0x7)="24ac0500", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fa2000)='/dev/rfkill\x00', 0x426800, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fa2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) perf_event_open(&(0x7f000073e000-0x78)={0x4, 0x78, 0x380d, 0x4, 0xfffffffffffffff7, 0x3, 0x0, 0x7efe, 0x50000, 0x8, 0x2a19a9bd, 0x1, 0xda, 0x2, 0x0, 0x3, 0x0, 0x6, 0x6, 0x4000, 0x8, 0x8, 0x2, 0x8, 0x1, 0x4, 0x0}, r1, 0x7, 0xffffffffffffffff, 0x3) 2017/12/29 12:54:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000033d000-0x8)={0x0, 0x0}) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003e9000-0xc)={0x1, r0, 0x1}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000043f000-0xc)={0x7, r0, 0x1}) 2017/12/29 12:54:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c21000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = userfaultfd(0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000027d000-0x10)={&(0x7f000068e000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2017/12/29 12:54:00 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r1 = open(&(0x7f00006d3000-0x8)='./file0\x00', 0x80800, 0x100) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000a06000-0x4)=0x1, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) 2017/12/29 12:54:00 executing program 4: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000062d000-0xd)='/dev/usbmon#\x00', 0x1, 0x202000) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000d3a000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d39000)=0x9) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cdd000)={0x0, 0x0}) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000d3a000-0x18)=@get={0x1, &(0x7f0000b65000)=""/15, 0x9}) unshare(0x12008) r3 = socket(0x11, 0x1000000884, 0x7fde) pwrite64(r3, &(0x7f0000369000-0x1)='4', 0x1, 0xffffffffffffff00) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x8000bba9) connect$inet(r6, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000d3a000)={0x0, 0x6, 0x30}, &(0x7f0000484000-0x4)=0xc) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000be8000-0x98)={r7, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, 0x0}, &(0x7f0000d3a000)=0x98) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000d3b000)=0x7) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00001fa000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d39000-0x4)=0x8c) connect$inet(r6, &(0x7f0000082000)={0x2, 0x2, @rand_addr=0xffeffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f000056f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) shutdown(r6, 0x1) accept$inet6(r4, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c) 2017/12/29 12:54:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000004c000-0x1c)={0xd, 0x5, 0x4, 0x100000005, 0x0, r0, 0x0}, 0x1c) write(r1, &(0x7f0000c96000-0x2c)="", 0x0) pipe2(&(0x7f00002f4000-0x8)={0x0, 0x0}, 0x84000) sendto$ipx(r2, &(0x7f00001c6000)="7e0641dcde454bbfe424ca191d921c220d628d3e25c46c10b90aeaed770f5a7f3057663ded3cca0b31fa3ccfb171a19d7e54204a848d4f4b75b6d6c5da91898fbba1d72db95576427666a79e50ebb898d59d524c", 0x54, 0x0, &(0x7f0000c9a000)={0x4, 0x2, 0x0, "3fb32bd3bf7e", 0x2, 0x0}, 0x10) r3 = dup2(r1, r0) getsockname$ipx(r3, &(0x7f0000018000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c02000)=0x10) read(r1, &(0x7f0000ec2000-0x1b)=""/27, 0x1b) r4 = add_key$keyring(&(0x7f000085e000)='keyring\x00', &(0x7f0000572000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r4, 0x6) 2017/12/29 12:54:00 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) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) open_by_handle_at(r1, &(0x7f00009b1000-0x104)={0x104, 0x7, "df845ea593ae735e661ccb3cba2e43257d81b527402c33094879adfa70ceb3249a21416ae243b68c40f8441053caef5f0b0dded1bf2a4327a6171054f978ee5e7da2ea7e5fb61829224c0615a8f4090fb41786e108f21c3e5239f761f127fe8ea517d327e9b5e699a464d01f7cda5f9561ae28af1723808bd53c5639dbb9894aaecb78df1098da144842591920eb4ab7145b1d3097290c1287a02ea6ff35992a46b18b338d2c3181d9bc27fbb81fde57ba4402f73c4954c7bc6b021c44779bdcd91b274756c27a8329db09d046ecb099f23295e19bb2790edf2c44c82e0048c8c5f975b54d3cf6862c1be0dcda9189c66a3d3b1e176d06e93a11d7b5"}, 0x2000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000081000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de", 0x81}], 0x1, &(0x7f000025b000-0x90)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x0}, 0x0) r3 = dup3(r0, r2, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000073000-0xc)=@sack_info={0x0, 0x5, 0x4}, &(0x7f0000359000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000be2000)={r4, 0x0, 0x30, 0x80, 0x80}, &(0x7f00007f7000-0x4)=0x18) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/29 12:54:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00009d4000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c1d000)={@common='dummy0\x00', @ifru_flags=0x100}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000977000)="240000001d0001000000000800000004083900fa1000010006000100f7727f0001fffffe", 0x24) 2017/12/29 12:54:00 executing program 6: mmap(&(0x7f0000000000/0x57c000)=nil, 0x57c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x44000) mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000057c000)='/dev/sg#\x00', 0x0, 0x4000) mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000148000)={&(0x7f000057d000-0x14)=[0x3b, 0x9, 0x1ff, 0xfa, 0x7ff], 0x5, 0x20, 0x9, 0x7ff, 0x9, 0x5e, {0x400, 0x20, 0xfffffffffffffff8, 0x0, 0x7, 0x9, 0x6, 0x8, 0x3, 0xa6c, 0xf08, 0x1000000, 0x80000001, 0x96, "e97bb7943475c7b78ae6bc56b0604ca20b80677aee161db9e72cc5afb4503fc4"}}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000032000)=[0x8, 0x5db6]) read(r0, &(0x7f00003e4000-0x1000)=""/4096, 0x1000) 2017/12/29 12:54:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x18000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0x1)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)="2330bb3820b6c14600f18aa16d9c9cc70316b274f976f8ee12a0fc81e33afcaeb49525d72499755b9ef7d29a11ac674875189fb047de", 0x36}, {&(0x7f0000001000-0x97)="cab5b3a0c4b0fdb2a1deab7ad9117b5c69a2dedac8014a4bdf379cf4bd927612a68d945a94f5f146e8e56f107d048b7819a076b7a58dae3f82c52ed26120cd95eaa96bd666a49c2bc751f5308ca8053b4ad00fe6e19749aa00f4a9152721eb17c68756331d82feb88c3ddf0405f823b31fdc487e6b6505d8320fd998139ba6d66d122f34c93fbf888e89ec5bb8e7b92dfd38a214fcdad5", 0x97}, {&(0x7f0000000000)="e7ce0050ebc7dd43ce400d4bad0281587ec0e686bf244b13f372fe1e4b3bbcbbff14e0333d47e11042fb51f1cb028b23b0a4aa4c01428761282d938dcf356928ef5e578a9cda8ce6cd5a7a61cc6daa640cd6f45bdc", 0x55}, {&(0x7f0000002000-0xd4)="2aab536b3a1f9e9a76edd38f02351f29c766c5a9e15ca24e88e2cc6f7ee67a5e9156df02a5d42f297681143c63309472f76ed57302df8a4ec167c0e6316c0b469115a4a187b41e6b6fd4e246bcf0d02688a5da50c53a56fd74c6923817d11e9c3a0c81147d3604d00c77b05a734954db8a064e9fa88ff2b53360273d8cbc203570b8be94361fb72f618b6c96002e2df2b7f37cc87e87dadd98ba0ec117e500b4fdce739c97f83b781afe43b6f1126cce91d6fc243f7e9c34634370929e0cb1b48e7602cec90b3d0344e0fba99ac8a8c645d50bf2", 0xd4}], 0x4, &(0x7f0000002000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x8805}, 0x4040000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000-0x4)=0x3, 0x4) write(r0, &(0x7f0000181000-0x1a)="b1363ed74cb9b8b0c28db11a4ab8a4efc642f2e3a0aee8b13775", 0x1a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000026d000)=0xffffffff) r4 = socket(0x19, 0x0, 0x2) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000829000)={0x8, &(0x7f00009d2000)=[{0x9, 0x0}, {0x6, 0x6}, {0x5f8f85d8, 0x0}, {0x80, 0x1}, {0x401, 0x8}, {0x8, 0x9}, {0x9, 0x7ff}, {0x80000000, 0x3}]}) write(r4, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:54:00 executing program 5: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001e000)={0x2, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000f000-0x34)={{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]}) 2017/12/29 12:54:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002ae000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd5000-0x14)={0x7, 0x5, 0x1, 0x601, 0x6, 0x1, 0x400, 0x8000, 0x1, 0x6}) 2017/12/29 12:54:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_setup(0x4, &(0x7f0000abe000)=0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002be000-0x8)={0x0, 0x0}) io_cancel(r0, &(0x7f0000886000)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f00002d2000-0x1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f7b000-0x20)={0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fb8000)='/selinux/load\x00', 0x2, 0x0) accept$ax25(r2, &(0x7f000004e000)={0x0, {""/7}, 0x0}, &(0x7f000064c000-0x4)=0x10) 2017/12/29 12:54:00 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000337000)='/dev/sg#\x00', 0x100000000, 0x240400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f000062f000)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) accept$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r2, &(0x7f0000075000-0x6e)="b5", 0x1, 0x20020003, &(0x7f00008dd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r3 = syz_open_dev$vcsa(&(0x7f0000283000-0xb)='/dev/vcsa#\x00', 0x6f, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000deb000-0x5c)={0x6, 0x2, {0xffffffffffffffff, 0x0, 0x9, 0x1, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet(r2, &(0x7f0000f02000)=""/249, 0xf9, 0x102, &(0x7f0000fc0000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 12:54:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00005d5000)={0x0, 0x0}) setpriority(0x3, r0, 0x2) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x10) write(r2, &(0x7f0000ecf000)="240000001d0001fffffa902800000000133900fa06000400000100001300000800010000", 0x24) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000a8d000-0x48)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x1b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f000044f000)={0x30000010, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f00000b4000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") 2017/12/29 12:54:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000167000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00005f7000)=0x8) ioctl$TUNDETACHFILTER(r0, 0x400454cb, 0x0) 2017/12/29 12:54:00 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xcb, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000002000-0x68)={0x74, 0x0, [0x6, 0x9, 0x3, 0x1f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) fdatasync(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000003000)={0x3ff, 0x8, 0x80, 0x7ff, 0x40, 0xcf7, 0x10001, 0x7, 0x2, 0x1, 0x1ea8, 0x4}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0xd9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003000-0x10)={r2, 0x90, 0x7, 0xf27f}, 0x10) 2017/12/29 12:54:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000013000)='sessionid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000b10000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000090f000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = getpgid(r2) ioprio_get$pid(0x2, r3) getsockopt$netlink(r1, 0x10e, 0xc, &(0x7f0000866000)=""/0, &(0x7f00002b6000)=0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f16000-0xc)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000853000)=0xfffffffffffffffb, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00008c1000-0x8)={0x0, 0x300000}, &(0x7f0000068000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00009ee000-0x8)={r5, 0x4}, 0x8) ioctl$LOOP_SET_FD(r4, 0x4c00, r4) r6 = getpgrp(0x0) ioprio_set$pid(0xfffffffffffffffe, r6, 0x4005) r7 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x6, 0x806) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f00009f8000)={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, {0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, 0x3d, [0x40, 0x10001, 0x1fffdffffffffe, 0x5, 0x7, 0x8, 0x7f, 0x5]}, 0x5c) write$evdev(r7, &(0x7f0000814000-0x30)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r8 = add_key$keyring(&(0x7f000031c000-0x8)='keyring\x00', &(0x7f00001bf000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f000016c000-0x4)=0x0, &(0x7f000083e000)=0x4) r9 = add_key(&(0x7f00002c0000)='syzkaller\x00', &(0x7f0000cdf000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) getpgid(r3) keyctl$reject(0x13, r8, 0x0, 0x5f, r9) 2017/12/29 12:54:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000aab000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = socket(0x10, 0x2, 0x10001) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea9000)={&(0x7f0000d6c000)='./file0\x00', 0x0}, 0xc) r1 = creat(&(0x7f0000a70000-0x8)='./file0\x00', 0x80) ioctl$VT_RELDISP(r1, 0x5605) [ 96.108540] kauditd_printk_skb: 101 callbacks suppressed 2017/12/29 12:54:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = 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 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ca000-0xc)={0x0, 0x0, 0x0}, &(0x7f000059e000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000c1f000)={0x0, 0x0}) r4 = openat(0xffffffffffffffff, &(0x7f00005d6000)='./file0\x00', 0x2300, 0x4) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000359000-0x1)=0x5, 0x1) ptrace$setopts(0x4206, r3, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006d7000-0xc)={0x0, r0, 0x1}) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f00002c7000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace(0x4207, r3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000018000-0x10)={r5, &(0x7f0000450000-0x3f)="7cf5c9c0569317bac14138b211d5bcd624cdbc1350bce79d3b4cd29c99231344290c6c1fc79f7620ae6288f5b7ca2b388c0867790196abc3dcc5e4603a6b71"}, 0x10) ptrace$getregs(0xc, r3, 0x0, &(0x7f0000000000)=""/198) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x0, &(0x7f0000000000)=[]}, &(0x7f00005ae000-0x4)=0x10) 2017/12/29 12:54:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000053000)={0x1, 0x2, &(0x7f0000b69000)=[@generic={0x10b71, 0xf510, 0x4, 0x0}, @generic={0x9595, 0x1, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = creat(&(0x7f0000f30000-0x8)='./file0\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ef9000-0x34)={{0x3, 0x3, 0x5, 0x3, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f00006a6000-0x4)=0x3, 0x4) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000378000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00005dd000-0x8)={0x0, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000aad000)={r0, r0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000095d000-0x78)={0x8, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xffff, 0x1f, 0xf1, 0xffffffffffffffff, &(0x7f0000774000)=@generic="3678f7158d51e12ccfa0479a3dc3a123", 0x3, 0x1524000000, 0x4}) [ 96.108549] audit: type=1326 audit(1514552040.499:995): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16315 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 12:54:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = socket$inet(0x2, 0x3, 0x87) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ecb000)=0x0, &(0x7f0000507000-0x4)=0x4) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f40000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 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=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x22, 0xff, 0x0}}, 0xe8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d77000)='/dev/rtc\x00', 0x80002, 0x0) accept4$ax25(r2, 0x0, &(0x7f0000177000)=0x0, 0x0) sendto$inet(r1, &(0x7f0000038000-0x119)="", 0x0, 0x0, &(0x7f000047e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 96.194448] audit: type=1326 audit(1514552040.500:996): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16315 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 12:54:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) r1 = syz_open_dev$mouse(&(0x7f0000406000)='/dev/input/mouse#\x00', 0x5ccd, 0x80800) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2017/12/29 12:54:00 executing program 4: mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000dce000)='/dev/usbmon#\x00', 0x7, 0x80200) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000dcf000)=0x0, &(0x7f0000dcf000)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000727000-0xb0)={{0x10000, 0x6}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00$\x00', 0x8, 0x1024, 0x0, 0x4, 0x5, 0x7, 0x3, 0x0, 0x7, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000dd0000)={0x0, 0x2}, &(0x7f000002e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001e5000-0x6)={r1, 0x7f}, 0x6) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000dcf000)={0xa, 0x5, &(0x7f0000a5e000)=[@generic={0x2793, 0x4, 0x1000, 0x1c1}, @map={0x59b, 0x1, 0x6, r0}, @generic={0xffffffffffff5295, 0x7, 0xfffffffffffff7cd, 0x1}, @generic={0x9, 0x7, 0x0, 0x3}, @generic={0x5, 0x3f, 0x1f, 0x4}], &(0x7f0000dd0000-0xd)='/dev/usbmon#\x00', 0x9, 0x45, &(0x7f00008ea000-0x45)=""/69, 0xf6f3, 0x1}, 0x30) syz_emit_ethernet(0x7b, &(0x7f0000937000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="59e768b7a51d", [{[{0x9100, 0x100, 0x0, 0xb3d9}], {0x8100, 0x7, 0xffff, 0x1f}}], {{0x86dd, @x25={0x3, 0x81, 0xfb, "38734ccbf911a7006b1ad401399695dcefb3f38a3d6e5ed2724f775e24c755b2acc15dfb8b5d526e98a8e2aa1c0fe0985202c8219097b691e4c78e82471573522590ae1094d04d25971de7e4dce7b8dadba9fe34f93822ebe386f05ef8a8f18afb00"}}}}, 0x0) 2017/12/29 12:54:00 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_dev$mouse(&(0x7f0000b50000-0x12)='/dev/input/mouse#\x00', 0x7, 0x12200) perf_event_open(&(0x7f000039b000-0x78)={0x0, 0x78, 0xfffffffffffffffd, 0x3, 0xffffffff, 0xffffffff, 0x0, 0x7, 0x200, 0x8, 0x8, 0xffffffff, 0x3, 0x4, 0x0, 0x101, 0x2, 0x0, 0x0, 0x2000, 0x5, 0x7ff, 0x0, 0x6, 0x100000001, 0x40, 0x0}, r0, 0x400, r1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f000026a000)=""/47) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000016b000+0xe6b)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008ee000-0x4)=0x0, &(0x7f00004fe000-0x1)="") r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00003c7000)=0x8, &(0x7f0000dcd000)=0x1) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000fef000-0x8)=0x4b) 2017/12/29 12:54:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000f3a000-0x6e)={@random="a23f6184c3f4", @random="49561cd17b97", [], {{0x4000000800, @ipv4={{0x13, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x2, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xbffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x13, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @timestamp={0x44, 0xc, 0x8, 0x0, 0x0, [{[], 0x7}, {[], 0x7}]}, @cipso={0x86, 0x19, 0x101, [{0x6, 0x10, "4634c74fbec456b27d00a221d4d4"}, {0x5, 0x3, "bc"}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, "96bb55", 0x0, "882314"}, ""}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000638000)='/dev/vga_arbiter\x00', 0x40, 0x0) connect$bt_sco(r0, &(0x7f0000c51000)={0x1f, {0x401, 0x0, 0x1, 0x0, 0x8, 0x1ff}}, 0x8) 2017/12/29 12:54:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xa, 0x1f, &(0x7f0000819000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00008b4000-0x10)={0x8, 0x800, 0x4, 0x1}, 0x10) r1 = epoll_create(0x4000000007) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000abd000-0x9)='/dev/vcs\x00', 0x0, 0x0) poll(&(0x7f00008ec000)=[{r2, 0x0, 0x0}], 0x1, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000bff000)='/dev/vcs#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000bf6000)={0x0, 0x0}) close(r3) 2017/12/29 12:54:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003c5000-0x78)={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 = openat$sequencer(0xffffffffffffff9c, &(0x7f000015f000)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000064f000)={0x0, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x7f}, &(0x7f000007e000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a85000)={r1, 0x1}, 0x8) clone(0x0, &(0x7f0000a42000)="", &(0x7f00002c5000)=0x0, &(0x7f0000220000-0x4)=0x0, &(0x7f0000416000)="") utimes(&(0x7f0000c98000)='./file0\x00', &(0x7f0000480000)={{0x0, 0x0}, {0x0, 0x0}}) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) 2017/12/29 12:54:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000f6a000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b69000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000bfb000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) r2 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000080f000)=0x0, &(0x7f0000df7000-0x4)=0x4) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000d12000-0xc)={0x0, 0x0}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00003b2000-0xc)={0xffffffff80000011, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000085f000-0xc)={0x40000001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00007af000)={0x20000009, 0x0}) epoll_pwait(r5, &(0x7f00003ed000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00002fd000)={0x0}, 0x8) [ 96.194476] audit: type=1326 audit(1514552040.514:997): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16315 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=206 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 96.194496] audit: type=1326 audit(1514552040.515:998): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16315 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 96.194510] audit: type=1326 audit(1514552040.515:999): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16315 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 96.194527] audit: type=1326 audit(1514552040.521:1000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16315 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 96.194544] audit: type=1326 audit(1514552040.521:1001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16315 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 96.194561] audit: type=1326 audit(1514552040.522:1002): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16315 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 96.194579] audit: type=1326 audit(1514552040.523:1003): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16315 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 12:54:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000005f000-0x10)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) r0 = msgget$private(0x0, 0x20) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x4000000003, 0x2001) msgrcv(r0, &(0x7f0000cb8000)={0x0, ""/0}, 0x8, 0x100000000008, 0x1000) msgctl$IPC_RMID(r0, 0x0) r1 = shmget(0x0, 0x1000, 0x40, &(0x7f0000051000/0x1000)=nil) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f30000-0x9)='/dev/vcs\x00', 0x101800, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000c09000-0x18)={0x7, 0x3, 0x7fff, 0x2, 0x3, 0x7}) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000b9b000-0xc4)=""/196) 2017/12/29 12:54:00 executing program 0: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000079a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00006d6000)={0x0, 0x0}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000fb6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000fb6000-0x10)={r1, r2, 0x8001}) ioctl$KVM_NMI(r0, 0xae9a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f00003fc000)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x0, &(0x7f00003fc000)=[], 0x0) 2017/12/29 12:54:00 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x1000000000000084, 0x8, &(0x7f0000fe7000-0x2)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nfc_raw(0x27, 0x1, 0x0) fcntl$getown(r1, 0x9) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b20000)='/dev/vga_arbiter\x00', 0x20000, 0x0) perf_event_open(&(0x7f000096b000)={0x0, 0x78, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffff9, 0x0}, 0x0, 0x0, r2, 0x1) 2017/12/29 12:54:00 executing program 7: 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, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000011000)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) futimesat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000014000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000d9c000-0x11)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000007b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 12:54:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000001d000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000e30000-0x40)={0x5, 0x10000, 0x80, 0x401, 0x2, 0xffff, 0x3, 0x101}, &(0x7f0000341000-0x40)={0x3, 0x9, 0x7, 0x9, 0x3, 0x0, 0x401, 0x3}, &(0x7f0000a94000)={0x5, 0x401, 0x4, 0x5, 0x6, 0x2, 0xffff, 0x81}, &(0x7f000008a000)={r0, r1+10000000}, &(0x7f00008e7000-0x10)={&(0x7f0000a47000)={0x2}, 0x8}) futex(&(0x7f000000d000-0x4)=0x7, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0xffffffff) clone(0x0, &(0x7f0000d19000)="", &(0x7f0000c6a000-0x4)=0x0, &(0x7f0000536000-0x4)=0x0, &(0x7f0000b23000-0x1)="") futex(&(0x7f000000d000-0x4)=0x0, 0x4, 0x1, &(0x7f0000d33000)={0x0, 0x0}, &(0x7f000044b000)=0x0, 0x0) chroot(&(0x7f0000d62000)='./file0\x00') 2017/12/29 12:54:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000791000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000447000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d95000-0xe)='/selinux/load\x00', 0x2, 0x0) renameat2(r0, &(0x7f0000d46000-0x8)='./file0\x00', r1, &(0x7f0000d82000)='./file0\x00', 0x4) syz_emit_ethernet(0x4e, &(0x7f000015b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "02005c", 0x18, 0x32, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/29 12:54:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009b0000-0x4)=0x10, 0x800) fcntl$getownex(r0, 0x10, &(0x7f00001a2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x0, 0xd) write(r1, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:54:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x4a0200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000002000-0xf8)={{0xffffffffffffffff, 0x3, 0x8, 0x1, 0x5}, 0x0, 0x0, 'id0\x00', 'timer1\x00', 0x0, 0x80000001, 0x200, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000000000)=0x0, 0x7, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/12/29 12:54:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ee4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) poll(&(0x7f0000cad000-0x10)=[{r0, 0x4, 0x0}, {r1, 0x120, 0x0}], 0x2, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000a17000-0x7)='fdinfo\x00') clock_gettime(0x1, &(0x7f0000267000-0x10)={0x0, 0x0}) futimesat(r2, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={{r3, 0x0}, {0x0, 0x7530}}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000979000)='/selinux/load\x00', 0x2, 0x0) [ 96.194595] audit: type=1326 audit(1514552040.530:1004): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16315 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 12:54:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000467000-0xb)='/dev/hwrng\x00', 0x80400, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000b36000-0x1)=0x3) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:54:00 executing program 0: r0 = semget(0x3, 0x4, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f0000001000-0x15)=""/21) unshare(0x400) r1 = eventfd2(0x4, 0x1) fadvise64(r1, 0x200000, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd(r1, &(0x7f0000003000-0x8)={0x2}, 0x8) r3 = dup3(r1, r2, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000004000-0x4)=0xe3e7, 0x4) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000001000-0x10)={0x0, 0x6, 0x5, 0x0}, 0x10) 2017/12/29 12:54:00 executing program 5: mmap(&(0x7f0000000000/0x8a2000)=nil, 0x8a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000756000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c9000-0x4)=0x10) recvfrom$inet(r0, &(0x7f0000680000-0x49)=""/73, 0x49, 0x40, &(0x7f000076a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x3, 0x100000001) setsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f00008a0000)="e4a445eb7fff0500c976a141944593b99ffd091fce4a4f0225f319d17c576747fffffffffffffffd8fa6bdb693ccfda72bb894b06b725e5c013ced6d0ec928d5b0f3b8e8d75111c95c978cf763f61ec95f1de527a18aca964a86f14d73f36a2ea5aa16289d85f21103d3badaaab4f768ade1db5d9cb40000005000000000ff83541edd75272f6cf5", 0x88) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/12/29 12:54:00 executing program 2: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2000005, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d0a000)={0x0, 0x0, 0x0, 0x0}, 0x8) 2017/12/29 12:54:00 executing program 6: semop(0x0, &(0x7f0000003000-0x40)=[{0x2, 0x3, 0xfffffffffffffffc}], 0x1) 2017/12/29 12:54:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x0, &(0x7f00004fa000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b42000)=0x1, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef7000)='/dev/rfkill\x00', 0x121200, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000025a000)={&(0x7f0000166000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000f0d000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000098e000)=[0x0, 0x0], &(0x7f0000b38000)=[0x0], 0x4, 0x5, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x1d, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x6)='GPL\x00', 0x4, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x0}, 0x30) 2017/12/29 12:54:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d58000-0x8)='./file0\x00', 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000254000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 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) r1 = open(&(0x7f0000ffa000-0x8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x400000400004, 0x0) 2017/12/29 12:54:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x7, 0x0, 0x0, 0x400000003, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000008000-0x10)={0x1, &(0x7f000004e000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/29 12:54:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f0000296000)='./file0\x00', 0x0) rename(&(0x7f0000e4a000)='./file0/bus\x00', &(0x7f00005b2000)='./file0/file0\x00') 2017/12/29 12:54:01 executing program 4: r0 = socket(0x2000000011, 0x3, 0x0) sendto(r0, &(0x7f0000cd2000-0xb2)="", 0x0, 0x0, &(0x7f0000557000-0x80)=@generic={0x0, "e43a9961053833cc72ce40863fd15406ea2a3290a9783f5c99f102a8a6960363e3904590bb0a0df18940025866de565bea64b62c99dd3bbb62e18f5e99a891680f2c931e528a181a1d6579886c21938b152fd22b4723191bec19c0d63ed37ccd8bcf4501bd0854930765745ee34fcd877088a1d3b04a3bdb3e24744df095"}, 0x80) 2017/12/29 12:54:01 executing program 7: 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) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cbe000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00008a7000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d03, 0x0, 0x101}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/29 12:54:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x20000bde6, 0x0}) 2017/12/29 12:54:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x95)="c88e5d91f5e4076284ef2720a2ef87d39b7eab001ec3632a399c27381d6c78d9f1db371f366e9ff1b8ed1de92738deaf00c9dff625a782b09048a0f7ffc07e3c9831da5173d4d796701910081683deffc9a621dce8aadb6807d04ba19361db7ad83217726f7e81173915f5bb70b6559a58297668b2f255547a3b33b62516f8983ad213fb02d1c7ac030c1dd73f50493e27c1b1db07", 0x95, 0x20000000, &(0x7f0000001000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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(0x24000200) clone(0xc63b3047e8180113, &(0x7f0000265000-0x4a)="", &(0x7f00009c3000-0x4)=0x0, &(0x7f0000195000-0x4)=0x0, &(0x7f0000531000)="") 2017/12/29 12:54:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ee9000)=0x2, 0x4) r6 = getgid() setgid(r6) recvmsg$kcm(r4, &(0x7f00009d4000)={&(0x7f00003aa000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005ba000)=[{&(0x7f0000599000-0x1000)=""/4096, 0x1000}, {&(0x7f0000450000-0xa1)=""/161, 0xa1}, {&(0x7f000026d000)=""/4096, 0x1000}, {&(0x7f000001a000-0xeb)=""/235, 0xeb}, {&(0x7f0000b0a000-0x9c)=""/156, 0x9c}, {&(0x7f0000591000-0xe5)=""/229, 0xe5}], 0x6, &(0x7f0000c4a000-0xc1)=""/193, 0xc1, 0x6}, 0x120) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000079d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cba000)=0x8) fcntl$setlease(r4, 0x400, 0x0) write$tun(r4, &(0x7f00002ff000-0xe0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x4d, 0x6, 0x0, @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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"bd5f5a3824538d7aaff243dc32eeeb026c000000067c93241b00f06f76b8268ab4cfdc224e1cc735cbd4880d9c75d0b5e66a9e647d1e91e635"}}}}}, 0x7f) 2017/12/29 12:54:01 executing program 1: socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000816000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/29 12:54:01 executing program 4: clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)="") set_mempolicy(0x0, &(0x7f00005b4000)=0x0, 0x0) [ 96.709234] device gre0 entered promiscuous mode 2017/12/29 12:54:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000165000-0x8)={0x0, 0x0}) accept(r0, 0x0, &(0x7f00006c6000-0x4)=0x0) r1 = socket(0x1f, 0x200000000803, 0xfffffffffffffffe) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000d0e000)={@common='ip_vti0\x00', @ifru_flags=0x2000}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000451000-0x72)="cc3fe2513cea29ac7d9b93a2f444cf72ed2608fd9037c011984d6d8fbc772de6dd4024b20c46e08c0b1fb45b8f9d3c307cd05c6ab64a558ed402e5a565f02b4e70b7bd01059c9a46b7f4e2c31d7cb34270a05830bc5ee558eeccaa4976c9760bbd4d6a7c3623f179a3dd498370a73ff1768e", 0x72) write(r1, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) recvmsg(r1, &(0x7f0000183000)={&(0x7f000043c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 12:54:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000ddb000-0x20)={@generic="f759f7a3fb7f9b0d4ac0fb1945eac3ad", @ifru_flags=0x8000}) r1 = accept$alg(r0, 0x0, 0x0) stat(&(0x7f00009d1000)='./file0\x00', &(0x7f00007d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f00009cf000-0x60)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004d4000-0x4)=0x0) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) fallocate(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x73e0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000e65000-0x8)=0x0, 0x8e18) getsockname$ipx(0xffffffffffffffff, &(0x7f000003f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000068e000-0x4)=0x10) r3 = add_key$keyring(&(0x7f0000ce6000-0x8)='keyring\x00', &(0x7f00001c7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000217000)='cifs.spnego\x00', &(0x7f00002f2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b6f000)='\x00', r3) sendfile(r1, 0xffffffffffffffff, &(0x7f00007ed000)=0x0, 0x2b) socketpair$inet(0x2, 0xe, 0x1, &(0x7f0000b0e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b0b000)={0x0, 0x4c, &(0x7f00006e7000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000140000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000d4c000)={0x100, 0x1, 0x207, 0x10001, 0x5, 0x3ff, 0x6, 0x8, r5}, &(0x7f0000b61000)=0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000b27000)=[@in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x2, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in6={0xa, 0x0, 0xcd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}], 0xf0) 2017/12/29 12:54:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000010, 0x10000006, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000770000-0x4)=0x0) write(r0, &(0x7f0000292000)="240000001d0001ab2700001000000004163900fa0800010009000100f74f7f0000fffffe", 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000641000-0x4)=0x0, &(0x7f0000476000-0x4)=0x4) accept4$inet(r0, &(0x7f0000c96000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e45000-0x4)=0x10, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000026a000-0x4)=0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f000033a000)=""/160, &(0x7f0000c90000-0x4)=0xa0) r1 = creat(&(0x7f0000cae000-0x8)='./file0\x00', 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$TIOCSBRK(r1, 0x5427) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) 2017/12/29 12:54:01 executing program 2: r0 = socket$bt_l2cap(0x1f, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000300000-0x1)=0x1000, 0x1) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fd4000)=0x0, 0x5, 0x0, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x41000000) 2017/12/29 12:54:01 executing program 3: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000cac000)='/dev/input/mouse#\x00', 0x0, 0x84000) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000cac000)={0x8, &(0x7f0000214000-0xf0)=[{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}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000cad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000cad000)=""/135) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$netlink(r0, &(0x7f0000bc5000-0x38)={&(0x7f0000caa000-0xc)={0x10, 0x0, 0x10001, 0xfffffffffffffffe}, 0xc, &(0x7f0000ca9000)=[{&(0x7f0000ca9000)=[{0x58, 0x52, 0x100, 0x400, 0x800, "87924f6fa1e261db8df22def4a7641c0b08437f2c42ec854ec5ac3a6b17527a575e6be57393d714577baceff5eb5b322a09d32c2afbba2c15ca8032715bba588eab4fdf6eb68229c"}, {0xd6, 0x10000, 0x200, 0x4, 0x7, "a528582c00e7ee83e863d1408e59f56978ee7e3747288fafa05e5118346e924fa5a9dcc353bf47d59478f193ab78ce5ad15bdcffa88d053759c7651d244061abb94dbc69666a6e5bbee0b4d25e17d9e0ce5d29afaf2fa409e007d9be94dc28d24975bcebb69a9a635ef621a6d6d0941d4eb98aeb242ba5fc943c4f1248983b8c0de2692e064ee30982eeef3e59e1b35fbc68fe7f902e626cc87527ae55e908e4deb6cd35375367eb54a098768bb16b1d15d6206d41a26b2ec54248be5b246f42c6ea2dffaa3f"}, {0x3b, 0x1000, 0x0, 0x401, 0x0, "6d9bd1a286635c0ae8872988e51701abd2bfb69b3aa43119fe28196c933afcc63d4d2d479aab57ccb9be9d"}, {0x4e, 0x1f, 0x10, 0xebd7, 0x8001, "6743c62b0162cfc0fcc4543e8075637944a6f67db0ae290b035b10a622d2888a3fc202882bfebc3e4f9ce8250e41477b940ec17c5d12fccc567a9b07e1d2"}, {0x85, 0x100, 0x41a, 0x0, 0x1, "e2c3327d7bcab9911089244310252dc9a2fa76bdaab94eebe5b23299513ded28104b90becff924b1d600e5c0fc046dbcd8df6cb3f3a3f4717e398cd2b0ee156662c6a8049642005393400b9bbba60c601e175120ecfadc2f3a2aca8585afeacd9846041d72ef3ec456c98ebf3533a1428e568da75b"}, {0x41, 0x6, 0x400, 0x3, 0x1, "b14f9a6285ba68dc351d5da2cb405a36e521988c6942d48eb1dab991487476189d56f3a08a2b21f9bcd3adf4f409fc3dc5"}, {0xaa, 0xc57, 0x100, 0x7, 0x5, "632701efc3324249e43779f40e301687e3fe445559662309e20e21bc66ee7c440080b5ba4cdc963bc8ccd66b977ea8cd31b9599e11562324ac08dd7362d7aedaefb8ea821d098e3b00d84c269691b8172a7a6aec92e7c73bd76963070a544b1ca1f5101ea1fa6e62699f9e574d60862f89cadd0c467a6dbb94863d19b15c35d327360ee5360d39963d21e4fc8b3eb86bb0984fe35b7366b08dad"}, {0x101, 0x400, 0x1, 0x2, 0x4efa70fd, "2cfea9c9f1e33f958b3a585b3dd27168bd0ef71250cf564e4fc507d1bddc04f0e82e1e7edcb8c63b822021132142ccb600d92c27c614ca20e866bedc1c9bee6d19c766e74149c6978f5f9ad0e100772be519835852b5b678570bd2735fc31f07f761fdb6017f70917ee2d1c0c8eeb323d0ab3593b580d67bceeeedb77b33dee68316f169ca2bc47930109c9799e0778d2d7daddc91cb869ef1aed3f11286d8e5f314fa2940db16c6409b4faec18f74567a175312a0280fb66b782583676648e9f770ab2682cdd2c0e6b8e5b8f3028fe8c9891afbfc9426f45e0b5174cc041829326283c7f93fb71208db750d1563fb7cd6"}], 0x428}, {&(0x7f0000caa000-0x2127)=[{0x1010, 0x8, 0x2, 0x200, 0x643, "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{0x33, 0xffffffffffffff80, 0x600, 0x6, 0x7, "0fd5b8357a64a3acc2aa589f4e966e6b344f3ed19e354303e5c0b10e81a757af118c1e"}, {0x1010, 0x7, 0x300, 0x1bf, 0x0, 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{0xd4, 0x8001, 0x4, 0x5, 0x3, "baa5d7507129500b89131ba0aaf944ce1ab8f9ef787cffd73ef50169e1903c7e68f901704a7cf51b2e871dffe3ce993da4cd60ff3e111d4fdc9455ac6aa2376131d7e9a5badf63cdc8755362844502aa03306ec8d3535efd6af57b3682ae24c1ffc5e12e1d4ff35957a44ad59b4571c27d36badf445a089fb2cb6e73d328c5d1633b3090ee448cb089287694527b5b740b5d1e0516c5f902ed5c4bb20525d53eb65331b68e87e6f8f5bbcd2b72c454a56312cdb209af1055201b8a71051e85d0a16a6fff"}], 0x2127}, {&(0x7f000093f000-0x236)=[{0xb8, 0x14e1, 0x600, 0x81, 0x950, "9ea0499fe16e2cab2c722f17192b5b8287afad3adf293aa570eed45826462f30eff8936642b4be18b81f6bd510dd55b184d52a8f2ab31349b297446e388c9b427a8939f84a44672b4d13bf71f0920db749dafa71e20e2a5609012f03dfe4eaa67e6639825e550e648e597908fdc6ca9d84eef5bf8b7e464a37c28bbb39e0688a0a4892c94fb6811b478bc3d8726ce752c4d9fc8195a4acb8d66646b0bd4c7916d2d5a06967c64199"}, {0xad, 0x7f, 0x6, 0x6, 0x10000, "6a39ddb896af78fdbaf9ebea9a52f02efd561ef0aeaaeeff170d150d68eae0f5e71dfbc1b8de95f3b26cc7caade19b70bdcf4a193db0b023a4f39a7161c2c45c6625059aa9371939379c963e7f6714a4e63464f3f504bdb168c40c3435a053210bde0b50673801fc2c21dc376c66a4a40088dc4410f8cfcd4653595a03410ac7dd395fa55981909f579e08008be1198c24cb72dad2de4df7e53053b83c"}, {0x6b, 0x3, 0xd04, 0x3, 0x0, "772d016a772948ff50596ff01aa80e01116035778a19527b84aab25c6861483d94323146be99b085c548bde9dd6df3611980797245f57b33a6affb5e9765ae69f515d16878fb7055b03ede375ea0edda493e7f16fdfeec1296a55b"}, {0x66, 0xc000000, 0x0, 0x3, 0x8, "aec33b84453471d98a4cc8472e3afe87cfc6302bb2bdb883d002fa3ed0e0fc6d59738fd1022b7e19fff89067d88a55681262e55b3c3f0e7553e96f36f69c8bdf2a20c1217681050e281f01e8aa023260ff26dbd83d20"}], 0x236}], 0x3, 0x0, 0x0, 0x1}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000942000)=0x0, 0x4) 2017/12/29 12:54:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000b53000)='/dev/usbmon#\x00', 0x3, 0x20000) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000d43000-0x4)={0x100, 0xce3d, 0x1}) socket$nfc_raw(0x27, 0x3, 0x0) preadv(r0, &(0x7f00001ff000-0x90)=[{&(0x7f0000631000)=""/89, 0x59}, {&(0x7f0000c30000)=""/106, 0x6a}, {&(0x7f000061a000-0x1000)=""/4096, 0x1000}, {&(0x7f00004c9000)=""/17, 0x11}, {&(0x7f000016d000)=""/52, 0x34}, {&(0x7f0000a44000-0x55)=""/85, 0x55}, {&(0x7f0000a4c000-0x9b)=""/155, 0x9b}, {&(0x7f0000d99000-0x6f)=""/111, 0x6f}, {&(0x7f0000a56000-0xf6)=""/246, 0xf6}], 0x9, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00002a2000-0x4)=0x7, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000016d000)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_procfs(r2, &(0x7f000023c000-0xb)='net/packet\x00') mmap(&(0x7f00007b2000/0x2000)=nil, 0x2000, 0x1000008, 0x10011, r1, 0x0) sendmsg$key(r0, &(0x7f0000ff5000-0x38)={0x0, 0x0, &(0x7f0000722000)={&(0x7f0000c7c000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 12:54:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00002b1000-0x10)=@generic="133637147287ae88b725182ede8d148f") r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0xffffffff7fffffff, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x21, 0x0, 0x0, 0x0, 0x1, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00005fa000)=0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000be1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f08000)=0x18) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) 2017/12/29 12:54:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000639000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000456000-0x8)=0xc06f) sendmsg(r0, &(0x7f0000e16000)={&(0x7f0000d19000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f0000f35000)=[], 0x0, 0x0}, 0x8040) readv(r0, &(0x7f0000df6000)=[{&(0x7f0000afe000)=""/70, 0x46}], 0x1) sendmsg(r0, &(0x7f0000e4b000)={0x0, 0x0, &(0x7f000023f000)=[{&(0x7f0000402000-0x1)="19", 0x1}], 0x1, &(0x7f00007c4000-0x1c0)=[], 0x0, 0x0}, 0x0) 2017/12/29 12:54:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000810000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:54:01 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000060d000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000466000-0x4)=0x0, &(0x7f0000e28000)=0x4) dup(0xffffffffffffff9c) poll(&(0x7f00007dc000)=[{r0, 0x0, 0x0}], 0x1, 0x83) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000001000-0x4)=0xffffffffffff2227, 0x4) fcntl$addseals(r0, 0x409, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000760000)="1f0000001e0007f1ffffffff07000077000000a6536b8d3d9339080001454a", 0x1f) 2017/12/29 12:54:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) r1 = open(&(0x7f000046a000)='./file0\x00', 0x4000, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000de4000)=@assoc_id=0x0, &(0x7f0000f8c000)=0x4) sendto$ipx(r1, &(0x7f0000feb000-0x68)="47707936fe28af48ff885f02c2413faea5caaec47f8cdc095fcaea6d1991bee2302d5844f8e2da3b93546031bc01c856200fb64c768823a7a33e8514378e5468e97a7e1ee5d6ab0d1fb4905237ba19f14715311d15f762d2afb92f2218701d556c4b7942954da3a8", 0x68, 0x20000840, &(0x7f0000572000)={0x4, 0x2, 0x7, "5e6fabed8bba", 0x425, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c7e000)={0xab, 0x8207, 0x6252, 0x81, r2}, &(0x7f0000c3c000)=0x10) 2017/12/29 12:54:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d14000-0x10)='/selinux/access\x00', 0x2, 0x0) connect$ipx(r0, &(0x7f0000742000-0x10)={0x4, 0x4, 0x1, "b3ac9a14e391", 0x8, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00008a2000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) 2017/12/29 12:54:01 executing program 7: r0 = memfd_create(&(0x7f0000233000)='}\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001000-0xcd)={0xeb, 0xc5, "69b6c81f9625604c09531ed04c0d269c67b3de241c246dfffef7efb6ff25d723176ecf11b1031f8572475b7184dfbe86672f0c40d7a9acf1c8ee688da7741e7546fa9965e9977e087eb8819b5946d2ce9b37dd6990d8221417a4d72319737a845c2414c8ffd2f532302465e9f268b782744fe98bab9332422006dc26636258b2d25f996822782bde95b5ad0bd3f0fae89872980c342bfaf3e5d9eadc2af842c0be8c49a79c75edde6c98f7ec1c96dbf98f3e59eda21cc8dfc3fbdefcd8db03d6af1b6a4638"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000e3d000-0xf9)="00b1d6a921f5a49a003927453d8910a8472d813bd930d4029bc9aa60deed158bd34c7a92b938c6a2bb7c22bffa41f2bb22485a9694888f6a78ab9ece9a0ba12d5ac3c9f71e2ba92ae8bad61086330e983bda3250b8bd50b25424d2bf91ce26052dbaf981d370adff06b3090f7ef48153e2dd93811c26bfaa75811b297f45259cfa5742488e06a4f57bfdaaf47c4dae4f6d62a40a6723ef188c283678605096b4166013d9abdecb4b9e9fadeee5dbd51f49aa419cf9000e0c3f2a54458418e5bd3f7b22f945afef7ee9d7a7032ab65d415ed215f9bf284e91d5712aadd2f4e79daf4db5d63dec1f97798b19f8ebf7d9b9c419e32e54753d82be") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) recvmsg(r1, &(0x7f0000d60000-0x38)={&(0x7f0000530000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f3c000-0x20)=[{&(0x7f0000a64000-0x75)=""/117, 0x75}, {&(0x7f00004f1000)=""/218, 0xda}], 0x2, &(0x7f00007ea000)=""/195, 0xc3, 0x619}, 0x62) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006e5000)="", 0x0) 2017/12/29 12:54:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000001000-0x8)=0xff, 0x0) r0 = socket$inet(0x2, 0xa, 0x1ff) getsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000051f000-0x4)=0x0, &(0x7f00003c8000-0x4)=0x4) 2017/12/29 12:54:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000af3000)={0x2, 0x4004}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000002000-0x4)=0xa2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000076a000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006cf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000407000-0x10)={0x8, &(0x7f00001c2000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d4c000)=0x0, &(0x7f0000ea3000-0x4)=0x4) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000ca1000-0x10)={r4, &(0x7f00001c0000)=""/144}) setsockopt$inet6_dccp_int(r2, 0x21, 0x3a78f2cadf5172ca, &(0x7f00005ee000)=0xfffffffffffffffe, 0x4) r5 = add_key(&(0x7f0000447000-0x5)='ceph\x00', &(0x7f000002b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d71000-0x22)="c15c23165dfdb03a3c2f42a5fe504fd9824d566ab554fb069942eaae71d39a54e0bd", 0x22, 0x0) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000630000-0x8)='trusted\x00', 0x0) fgetxattr(r3, &(0x7f0000b0c000)=@known="73656375726974792e63097061ffff7e69747900", &(0x7f0000e75000)=""/165, 0xa5) 2017/12/29 12:54:01 executing program 2: mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009dd000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xc144, 0x0, 0x8, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x6)='GPL\x00', 0x8000000000005, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x0}, 0x30) 2017/12/29 12:54:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x5, 0x3b8) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000db6000)='/selinux/access\x00', 0x2, 0x0) r2 = openat(r1, &(0x7f00005fd000)='./file0\x00', 0x240000, 0x28) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000905000)={0x6, 0x4a, 0x8000, 0x6, 0x7a0, 0x8ea, 0x7, 0x6, 0x0}, &(0x7f0000809000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000622000-0x8)={0x0, 0x85d}, &(0x7f0000449000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f7b000)=@assoc_id=r3, &(0x7f0000b74000)=0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000bee000-0x4)=0x1) fcntl$getown(r1, 0x9) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000a73000)=""/170) sync() mlock2(&(0x7f0000c3c000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b80000-0x8)={0x0, 0xffffffffffff8000}, &(0x7f0000d9a000)=0x8) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000185000)={0x10001, 0x2000, 0x7, 0xfffffc0000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000c3a000)=[{r0, 0x3160, 0x0}, {r0, 0x8000, 0x0}], 0x2, 0xffffffff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000026e000-0x14)={r0, r2, 0x4, 0x1, r2}, 0x14) modify_ldt$write2(0x11, &(0x7f0000c56000)={0x9405, 0x20001000, 0xffffffff, 0x9, 0x440, 0x9, 0xfffffffffffff800, 0x5, 0x4, 0x101}, 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000408000-0x8)=@assoc_value={r4, 0x3ff}, 0x8) 2017/12/29 12:54:01 executing program 0: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000a49000)="b8", 0x1, 0x20000003, &(0x7f0000ac0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002cd000-0x98)={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}, 0x98) 2017/12/29 12:54:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000693000-0x1)='rxrpc_s\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca5000-0xb)='^wlan0eth1\x00', 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00004e7000-0x8)='keyring\x00', &(0x7f0000410000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r1 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018e000)='D', 0x1, r0) pipe2(&(0x7f0000c49000)={0x0, 0x0}, 0x4800) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00008ae000-0x10)={0xd2, &(0x7f0000722000)=""/210}) r3 = add_key$user(&(0x7f00005aa000-0x5)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ea9000-0x1a4)="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", 0x1a4, r1) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r1, r3, r3}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'poly1305'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 12:54:01 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001f000-0x8)=0x0) 2017/12/29 12:54:01 executing program 5: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c96000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000fb5000)={@generic="d05d61da775513e8a601871df7d78490", @ifru_flags=0x9202}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb5000)='/dev/hwrng\x00', 0x14000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f000010f000-0x88)={0x84, "36d9ef5842238b2934df1dc985c8f89a6671d0cd413a4c65e2202b2c5bb27f051188c4579beeeee274b514a8f2cf56b10d9f5750032e00c747a292cad8e47fe673566dc5b25d6261b3862d5afa0ac79474c1a659d2cceee7b7d7442ef18e60254d7435dc92ed062af66761834c6c2a6510f89ab76f49701d4b88af587d25cef94df4c7cd"}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffefd) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d04, 0x0, 0xfe}]}) 2017/12/29 12:54:01 executing program 3: mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x2) r0 = socket(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000018000-0x4)=0x0, &(0x7f0000eac000-0x4)=0x4) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000eae000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000584000)={0xffff, 0x1, 0x4, 0x3, 0x7}) 2017/12/29 12:54:01 executing program 6: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f1e000-0x8)={0x92, 0x7fff}, 0x8) sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f0000069000)={0x27, 0x2, 0x40, 0x0, 0x2, 0x20fc18cd, "b91c24fff840795d6e8d5a7cbb6b9f46255d86be1d09d5a7293dfd38a730546c63c6a4b8217acbdda23bfec95d563e9bedbd7743d97eaee9621b73bce23711", 0x0}, 0x60, &(0x7f0000018000)=[{&(0x7f0000d89000)='\b%', 0x2}], 0x1, &(0x7f0000f1d000-0x18)={0x18, 0x0, 0x1, "e1"}, 0x18, 0x200}], 0x1, 0x0) fchdir(r0) 2017/12/29 12:54:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000753000-0x9)='/dev/vcs\x00', 0x1, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000634000)=0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000544000)={0x79, 0x0, [0x10000, 0x5, 0x7, 0x3d55f372], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:54:01 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fad000-0x10)='/selinux/status\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0xd) r1 = socket(0xe, 0x3, 0x7ffffffd) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a10000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) write(r1, &(0x7f0000a21000)="240000005a001f0014f9f40712f1ff1f1e13171308001000fff708ff0800020001001f00", 0x24) 2017/12/29 12:54:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000222000-0x4)=0x0, &(0x7f0000956000)=0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000c20000)=0x5, 0x4) 2017/12/29 12:54:01 executing program 3: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000dd8000)='/dev/vcs#\x00', 0x5, 0x8000) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000dd8000)={0x7c, &(0x7f000063c000)=""/124}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_data=&(0x7f00000e6000-0x20)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) 2017/12/29 12:54:01 executing program 6: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 12:54:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab270000f8000004163900fb08000100090001acf7727f0000fffffe", 0x23) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003c2000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x80000000, 0xfffffffffffffffa, 0x7, 0xa1, 0x0, 0x8, 0x5, 0x4, 0x4, 0x78a, 0x3, 0x80, 0x0, 0x479d]}, &(0x7f000043c000)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000db5000-0x98)={r1, @in={{0x2, 0x2, @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, 0x7}, &(0x7f0000cd6000)=0x98) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000de6000-0x4)=0x7fff, 0x4) 2017/12/29 12:54:01 executing program 0: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xdf, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/29 12:54:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) ppoll(&(0x7f000039d000)=[{r0, 0x8200, 0x0}], 0x1, &(0x7f0000d86000-0x10)={0x0, 0x0}, &(0x7f00000d8000-0x8)={0x0}, 0x8) r1 = inotify_init1(0x800) inotify_add_watch(r1, &(0x7f0000c54000)="e91f7189591e9233614b", 0x20) 2017/12/29 12:54:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008a6000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000168000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00008cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg(r1, &(0x7f00000c4000-0x1b)={&(0x7f00000ab000-0x80)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002fc000)=[{&(0x7f00001d2000-0x2f)='O', 0x1}, {&(0x7f000074b000-0xe)="6e27cab3f021f21281ad7ba1ef76b9", 0xf}], 0x2, &(0x7f0000074000)=[{0xf0, 0x104, 0x41, "5123b23dbe46133a4649b75b1a9419de21fff0fa0231c6b06d87856de5461085d2521a25a46c26dfb32ce82945c62d4186c1af00632164c16f8b2e69869ba41f26574f0726a12480acccefde32b9e0411bcd6969618a454337cef8c51e5ef1cc74efb75f4e5f7a33a4c49544f5be7b354c271926204d7f5021a427a8c5b34c83e583308dd2493667cfbc9b5fa2831e60f559a63af50b6591cac3f96b1d8ec452257911d3d34ce11aeade41c63e9bc6294313155db111ac48fd229571863d43653ebaf2ad24b052d6db461f04a0a8c6791fd9e98f0dd9b19036545e8d"}, {0x1010, 0x19f, 0x304, "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"}, {0x100, 0x10f, 0x800, "5818bae915ac31485d1f52924d0d351798df9eff115d8974bed247c31a08194b03c7d84bee18c1c5ae16a899bc8a984b6ebcec20671b9c10804923366ba5c0248fb0d217cb824ed258c45caa2508972e180bf480c67dd53f294ab30e99443a96df3639b2a496081b6f512b2d40557f2da7ae806e699cbba625e04faaa018e14e713c96ffa139b8da3996455e616c86c118f9c2b060293dddbe9d54181f7f52d5996495e2d27e91bfc0157c74e83b4578e13229f8e0726912c188a9759043db54d6e71613bef4f9789532ef8328c6d48251491bb3a38205b857b8b4800e341477dbd6479de40f0c44c0a4ef6bf0"}], 0x1200, 0x44880}, 0x11) 2017/12/29 12:54:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000073a000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000f9000)={@generic="df9485366f6b5200462558b421af7a2b", 0x10001}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b92000)={r0, &(0x7f0000b8a000-0x8f)="b80a1679f273bd308b960b2489f88ac7b0e34f71ed6cdf7d57f38a9b0517cae91add916dfa326d7cf1985f1bf58c5bd5952d20bc64ca1e3122e9a2cc9d6bc04acb6d1ed4d07f8de88995b39f8c05430f472f6b5c59dc814718406524a877dc0f58165ec8b49b5f3fd2c6d2c2682224cb4ea70d9c3f10e49f3b0d51ffd37647df828f9f53310ce61e33051ae1228e2f", &(0x7f0000eb4000)="76f3860bc5ea057359a9bb3d1d4e005fe5476c8bfba704899843f43dac73ed76cb54ff73d782db5601ac6605567644847b7430ab2cb7aca0874ba16c0a5d10e492671a68e4d8371cdd19eff452e3b72e84", 0x3}, 0x20) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000052c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) bind$alg(r1, &(0x7f00006e7000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) 2017/12/29 12:54:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000e32000)="", 0x0) msgget(0x2, 0x121) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x1, 0x1ff, 0x7, 0x6, 0x1, 0xd5a, 0x100000000, 0x5, 0x5, 0x4, 0x6, 0xdbe4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000002000)=""/194, 0xc2) 2017/12/29 12:54:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000359000+0x4ed)=0x9, &(0x7f00004b8000-0x8)=0x2) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000dce000)=0x0, 0x4) 2017/12/29 12:54:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00004a0000)={0x0, 0x0}) r1 = accept(r0, &(0x7f00001b0000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000292000)=0xc) getpeername$packet(r1, &(0x7f0000608000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b44000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000546000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x400, 0x7, 0x500, 0x10000, 0x0, r2}) io_destroy(0x0) 2017/12/29 12:54:01 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$cont(0x15, r0, 0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aea000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000fc8000)={[{0x9, 0xbc6, 0x1000, 0x4, 0x7, 0x5, 0x8, 0x7, 0x9, 0x3, 0x8, 0x7fff, 0xfffffffffffffe01}, {0x0, 0xae, 0x4, 0x7, 0x734, 0x7, 0x2, 0x6, 0x2, 0x7, 0x5dd, 0x2, 0x400}, {0x800000000000, 0x40, 0xffffffff, 0x7, 0x3, 0x6, 0x3, 0xfffffffffffffff8, 0xe600, 0x9, 0x0, 0xffff, 0x7fff}], 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000054a000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00006f0000)={0x0, 0xffffffffffffffff, 0x5, 0x8, 0x200, 0x9, 0x7fffffff, 0x40, {0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x3, 0x400, 0x3, 0x4}}, &(0x7f0000586000)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000019e000)={r4, 0x9}, 0x8) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x7fffffffffffffff) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f00004a2000)={"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"}) 2017/12/29 12:54:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000440000-0x270)="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", 0xfc) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002f0000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000405000-0x8)={0x0, 0x9}, &(0x7f0000469000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000083d000)={r2, 0x6}, &(0x7f0000031000)=0x6) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000f92000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000699000-0x40)={r3, 0x3, &(0x7f0000b7a000-0xc)=[0x100000000, 0x1, 0xfff], &(0x7f0000825000)=[], 0x61, 0x1, 0xa6e6, &(0x7f0000cf2000)=[0x6], &(0x7f0000650000)=[0xffffffff, 0x6], 0x0}) 2017/12/29 12:54:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) eventfd(0x200) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00001cf000)=0x6, 0x4) 2017/12/29 12:54:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f0000638000)="580000001500190000bb4b3000055c5d02ed3b850280000000000000000258a2b25205000000723e0100010073d7000000000003df1741380a00b600f7060000400e8d00004000f80000000000006001ab1dda4a0e536e01", 0x58}], 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000772000-0x11)='/dev/vga_arbiter\x00', 0x402c0, 0x0) r1 = creat(&(0x7f00000b6000)='./file0\x00', 0xa) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000043000)={0x81, 0x2, 0x80, 0x3ff}) 2017/12/29 12:54:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c0000)={0x0, 0x0}) recvfrom(r0, &(0x7f0000181000-0xd8)=""/216, 0xd8, 0x10000, &(0x7f0000efb000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000042a000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xfd19f79, 0xf510, 0x30, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000ef0000-0x2)="0004", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d89000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000a94000)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000075f000-0x11)='/selinux/enforce\x00', 0x101080, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000db0000)="07606bce101220a1ded88ff98016fad0cf260a067b02eacd4245d092a8b1dd434d1ea0c01d99b6ea20ec2581625f2e1f640a192f7506b6fd95120aa20e7a9f4d099d719c3b684e655f28e3c85dd2d4badc4461bc41486219e8ca8d01ce4b852319b467f0ff519fcb4258cd3ce748ba40712ee195a0cde2e43dc789f070395f7f150fd403862f0e97d0360dd7f9327e01fd294f702640c085fb620f51a65bd3e32524ae9c5fbb62fdbba632873c42fa0f60e6a57c42f1a4269a5c92048069a2819fbc1e5ad9b56019851e128b908d68a94d1df7f591ae05ee7bebb223d1528170487ebaf85263d49314") 2017/12/29 12:54:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000f7b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000038f000-0x4)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d8f000-0xe8)={{{@in6=@loopback={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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ee000-0x4)=0xe8) r2 = getegid() fchown(r0, r1, r2) r3 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000f40000)={@common='yam0\x00', 0x7}) sendto(r3, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) r4 = creat(&(0x7f0000b63000-0x8)='./file0\x00', 0x2) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000039000-0xc)={0x40000000, 0x8, 0x1c}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000eb9000)={0x3, 0xffffffffffffffff, 0x1}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000450000-0x4)=0x0, 0x4) sync_file_range(r3, 0x80, 0x8, 0x6) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000780000-0x20)={0x7f, 0x0, 0x10000, 0x13}) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f000052b000-0x10)={r6, 0xc6e}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f00004ce000-0x10)={0x1, &(0x7f0000529000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000b26000)=[{&(0x7f0000c78000-0x42)=[{0x10, 0x1d, 0x20000000000003ff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/12/29 12:54:01 executing program 2: r0 = semget(0x3, 0x7, 0x42) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000165000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x0, &(0x7f00000d1000)="", &(0x7f0000a87000)=0x0, &(0x7f0000858000)=0x0, &(0x7f0000478000)="") 2017/12/29 12:54:01 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000004000-0xa)='id_legacy\x00', &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000013000-0xa)='em1wlan0:\x00', 0x0) keyctl$instantiate_iov(0x14, r0, &(0x7f0000011000-0x50)=[{&(0x7f0000002000)="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", 0xfc0}], 0x1, 0x0) 2017/12/29 12:54:01 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000+0xc93)=[{{&(0x7f0000004000-0x9)=@rc={0x1f, {0x2, 0x3, 0x6, 0x7f, 0x29, 0xe3}, 0x7fffffff}, 0x9, &(0x7f0000004000-0x50)=[{&(0x7f0000003000)="1a534c9025392b8188660564d30bbeea8e3f93d049da39f70bf3aad2a9ea2e2504b7d7dca13d1aa161af04fb31e389d9b7dfa71d8ca8f204ad576083c69c6c36c231fb88b05eb7fa6afe1c2499fcef5e0c304d11002215a38e9f8bb82284a21fcaa9718b40ef06e2318f6a41480212", 0x6f}, {&(0x7f0000004000-0x39)="3315df9940b1de215146d82590e806637da8d1118f7586fa28e0f2276eaec713ce08c404c0089078a949d5b66da1f9e4fba8432f7c910ec37b", 0x39}, {&(0x7f0000003000-0xbc)="eb9880026f7d34ef549c756c81d26dffd2ef698018914551abdb50fd5e9f2b03bd618c1fedffc026c79b15667d6354676681bcf2b6d71db671cd1219fcd8bce2f463ff8a173b15fa04cef962c3f66af8134bcc192bce199c19748aa561a46a52cddda5a190b17afa0b5a3784ab3dd2cbf2a64a7f4d905d260796e171f1255da09f58ed9528128182a68d2ecf95e717ff1c7aa0a738c1055c9067982c09d09f1391349cc887e7d91316a20af0407eb645281c34e28a0d81d4b40b4b26", 0xbc}, {&(0x7f0000004000-0x31)="ab27c8462790b0bd2fb1e291cce257d57ef7033bd78398ce7effed5813d20c31f12bee9b4bfd0425499af51ce677e9a457", 0x31}, {&(0x7f0000003000-0x82)="37e9c2ee2f612dd5fb34c5b2f6d56994dd7e1e1a09b76602a49d62226fb439700eda02fde0c2c6f9b38acf40d4e991fc23b9f555a1f4ad4fe350f81e4a98f1077f2f863f45f919eb3fe0921fbed2cbf890e0b0f5271f9e376e9605550a81b1f813fb4ff301884e24c4263b3162850bb1514dc36c7b1c1e17e759e9f9b35189ff2c4e", 0x82}], 0x5, &(0x7f0000003000)=[{0x98, 0x11f, 0x9, "36e0cbee2227108c70fe56a4f080c4b8db838ffe0c535eb632007579ebf25f225ad5f3087040187b7615ae2a0cf5d8f9660e1b8218757e87b53554cca8c524a2d2e84169a8d694abee123bbc48ac89746227e907e82ee41c941b6c241b45cd94e14fe3e9064a1a29bf458a542816c4fba47a74b737930def0b47914f2cd7468774"}, {0x28, 0x10b, 0x80, "3cd7b241bbb06518915f20da2270aacd5c3132a1"}, {0x90, 0x113, 0x1, "10a27563b158bd230aa1828029795cf6b39a13d03a88d54f3a64dabb0b62e4def8db8ad0ee9975d23e7006958967d1c66f8721142da753c2a8d7b78ca24a210ca71fdb797378d7f97378509a42b46dde00f4f6af7c16cc94aeea9147a57d7b65196bcd101b0b4e1ce1e827f50aef33f5c19d03cc91d10651a89b26c7e9"}], 0x150, 0x0}, 0x4}, {{&(0x7f0000004000-0x10)=@ethernet={0x0, @random="5281f6ff9c22", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x60)=[{&(0x7f0000000000+0x77a)="5ff8a65ab26d481e1238fbfa", 0xc}, {&(0x7f0000003000)="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", 0xfa}, {&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x92)="715d8aa149bde139b7e048d61465f2c45b45e98e849513c4a9b079723df8048c7356179495a34dc79d8a169146880212743fefc0cf9e9f25171809e18344f16d98586466d35c47f20f8af2a1a7bceb58bf6670020923dd9ea46fd12c02c4f890dde1a3479cc8b7aaa114ad5e032e3fbf59bc1cca8c99d651d51972e7ba6e76f4aa1fe931777a1e3ec12492a93f306d395947", 0x92}, {&(0x7f0000001000)="514ecfca18865a3c4c8e453ace234fc409547a4d14a28b76769d83e53ec9abb35f4d53792e2117e3889f8d385d5917517d17be1c132f", 0x36}, {&(0x7f0000004000-0xf6)="b250c7fe1ac6f23699024fa1b94d7f24f728fb0cc5df0aede136e4c14dc4683de84a304add6d568a1d615417769d00b7cdbac31db2914db1350d41903799880a4fd40c2ec57871ab8ebe77a77da6f5dea912d0cea2643c6eaddde5fb60624e9e4cecd836b089f2a94e40ee39ba1d479759dcf7702bf19b3d5bc6c7d8bbdef11a06c9748eb3ddd6739ac6f966ac5b94650bcb61bca914db308e3d3d08f6381dfc365d8ade8daa4f79e52fa57a278c04a1caa3e2830428b8bf71f6cf29d5e1d875eec95333ef9c7b7580fe9411027675af34c884ca3346483929c200e89931aa6063d396bb20d9ee638efdf61d64d87ce1566dd3491eee", 0xf6}], 0x6, &(0x7f0000001000-0x88)=[{0x88, 0x88, 0xfbd, "6145b315eed4285b93974b4b795dc27d2c5343474fdc13bffd3d11bbfaae5576e3399b080209787d6338471a7b9e77c5779205af047c658475cc2e1f17c2543ad86e3eeeaaa0e5425a62868b9ebbf91a87190a372cea384bba27decf29faf4a1ba86518a3a41039b20dd7847a452d5eef5e99ddd09b3dcc2"}], 0x88, 0x20000010}, 0x3}], 0x2, 0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a7b000)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000)=[{&(0x7f0000001000-0xf4)="8d5d981ac6721d67f71850b1470055fcb2897a3402baf1926a2256264bd7fc9356975b691346d492ade2d0c94930a69f8b18988420ca718b8d73b3fe3f56dc55b1b77872a74aaa56485dba631bcf30671cddbe66e866ff23062945b95dafac0e8fde2a65460f257bf3e1b4f23da9abed06ba675cd0b985fbc6f38462fd6b63f7b8e8bcd9dd802e3e050567460600d4bd9dede03cdc0c80b6cb67e84e47df64ce84af4667a713219e56ed0bfba6c2bac1da1bbdf10a106ed9b6546ad86fd1e8c73950d35760e573e73d75c0c648b4e44291f61b0b6df5734c8cbfe7db50b918640ade3d36abd3489e397ba1fa660be7977abbf6e5", 0xf4}, {&(0x7f0000003000)="2f698248d218ded8717ac2e84583e1f83d788a4547707acd787be50d50257c18b7e356d7ff31ea180a1c41519c3d222253a295b67c2dd1ba19f504a2ead834f793941f5f6d67d65474fd753276704e8babad0c779487", 0x56}, {&(0x7f0000001000-0x2b)="fe401bbe793eaa39e6a7d3badb9ed668d9854fcd974fe19a98ca4799f478d646ba93966a5265e89c0ad68f", 0x2b}, {&(0x7f0000002000-0x50)="0d98a941628ed1d72f2d02e302598e23e331d7e2090d5dcb8f5166dd63275856243d8bb2d983fb01566036b9bfa110070a204512ce08bb61e3daf73e6044734c4f7920ff463cdd7c3d3b3faea203a5b3", 0x50}, {&(0x7f0000001000-0xc5)="ea5d193239a842b92fa02be62170c12398eaaaff45ecb8301ef2430c79abb45df3696d218779ad3d2ac0a1e54cabe018037e190a8d567c031e193e282538c363632e1651191c9cd63ebe8f4243b96485d009b4a0c4af95fbae7d49e27145d623df8598aab0c988c93a5d393d310a31050e4e949f5552f6d8a673eb7930074b6316f7d26c22e532c1729d1ca712d6c9eff13a3ca4864355d3d822ca18b9f0ee752d72945d9e304fe1e98c8e25434d222e32ccb0751ae7a1125007c299261df460cd27b485de", 0xc5}, {&(0x7f0000001000-0xce)="3a79359d6d282cfcf66e439cca0fbe554843b5f793e0abad65ef15e324e81f2c851427c7c046640cd0e1b2a5bd142dd14a3f1384a83a48e035f4286a7be126e2e90ae2077dcbeb31d7cf27897f963c21e2b28958106a774f7983f43220d73114e16367b7af03b6232efba3379e473a2f7b9ba115b987d467e044de2ad464048d26659bf88aac181358e21038a8433332dcce02a040d6892118aba3edcba681c6e71cece6d08aea6c30256cbf6e841f6b2cfb88399b885721ad7e2dc4709a8eb96e5a2844c3ed5b3e43e7ef5daea7", 0xce}, {&(0x7f0000002000)="ad46c9396d8f9e4e72152abf083bdc43900be4eec22f584a45e68c77675a3ae0b74e923a184b6f5b9e87837d32e7b1c9a16d44bc3b1f8565877340f48cb3b8e0d753d000b6d20d1904a3950d23df9296922babf2475967eb29de7bb697d8791063cb1cf4dbd96fe3e20e22c57b8ba2a255806976e219f681f99fc458bacc13ef64495a3d97b4334ee1d6bb79ac95", 0x8e}], 0x7) 2017/12/29 12:54:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003bd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000c73000-0x46)=""/70) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:54:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x10000000000402, 0xffffffffffffffff) unshare(0x400) gettid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) 2017/12/29 12:54:01 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000399000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) mmap(&(0x7f0000000000/0xe66000)=nil, 0xe66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0xfff, 0x0}}], {{0x86dd, @x25={0x0, 0x0, 0x0, "070000060000000000000000000000000088f9ff00ff52d1d4566bdb800000004041b106aa"}}}}, 0x0) 2017/12/29 12:54:01 executing program 0: 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) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000459000)=0x0, 0x4) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009c5000)='/dev/rfkill\x00', 0x50000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000027000)={0x0, 0x4}, &(0x7f0000ccf000+0x42a)=0x8) accept(r0, &(0x7f0000151000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000080000-0x4)=0x58) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000808000-0x3c)={r1, 0x34, "b928116202db53e23b571f841b58ba23f4b88fd3fec5dc1460c9ad176f03ba4d042abc208b37a1fa5f3fc01d9af21420c156a80a"}, &(0x7f0000ffc000-0x4)=0x3c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000771000)=0x5d34a9fb, 0x4) seccomp(0x1, 0x0, &(0x7f0000a4b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sched_yield() ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000217000-0x80)={[0xf000, 0xf000, 0x10001, 0x100000], 0x1, 0x1, 0xe2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00001b0000)=""/165, &(0x7f0000c67000)=0xa5) 2017/12/29 12:54:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000484000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00003c8000-0xb0)={{0x10000, 0x3}, 'port0\x00', 0x2, 0x0, 0x7, 0x8, 0x7, 0x2, 0x2, 0x0, 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]}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x4000000010, 0x803, 0x0) mq_notify(r1, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000090b000)="", &(0x7f00009a6000-0x49)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 12:54:01 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000639000)={&(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[{&(0x7f0000592000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x8800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000870000)={0xffffffffffffffff}) sendmmsg$nfc_llcp(r1, &(0x7f0000d9b000)=[{&(0x7f00005e4000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d09d00d4157d0aa8510a27c4cde3535a3022d67f12f7831feb7530d8a7cef5e86e9200330c957a105589ddf459dbb15dc7d668713ba2d4b7d3046b71ff9fa0", 0x0}, 0x60, &(0x7f00004d5000)=[{&(0x7f00002b4000-0x6f)="cc", 0x1}], 0x1, &(0x7f00005e2000-0x5)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f0000e0a000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000326000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00004a6000)=r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000f02000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r3, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8, 0x80000) 2017/12/29 12:54:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000439000-0x8)='./file0\x00', &(0x7f0000513000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6b000-0x30)="", &(0x7f00009c3000-0x4)=0x0, &(0x7f0000b9f000-0x4)=0x0, &(0x7f0000e2d000)="") ioperm(0x3, 0x1000, 0x0) 2017/12/29 12:54:02 executing program 6: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000057c000-0x20)=[{0xb, 0xfffffffeffffffff}, {0xcddd2fc98c886f41, 0x3}, {0x2, 0x1}, {0x3, 0x8}], 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x24)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 12:54:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x141040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x1f, 0x8, 0xb79, 0x401}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:54:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000720000+0x672)='/selinux/status\x00', 0x0, 0x0) bind$alg(r1, &(0x7f0000e45000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) ioctl$TIOCSCTTY(r0, 0x540e, 0x3) syz_open_procfs(0x0, &(0x7f0000da5000-0xc)='ns/net\x00') 2017/12/29 12:54:02 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept(r1, &(0x7f000001a000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000)=0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000001a000)=0x6c0, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000008000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x1c, 0x0, 0x9, 0x2, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x81, 0x0}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000000f000-0x8)={0x42424242, 0x42424242}, 0x0, 0x99) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000012000+0x4a5)=@abs={0x0, 0x0, 0x0}, &(0x7f0000017000)=0x8, 0x800000000000800) getgid() r4 = getgid() getgid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000011000-0x4)=0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000015000)={0x0, 0x401, 0x0, 0x9, 0x5, 0x800, 0x3, 0x6, {0x0, @in6={{0xa, 0x1, 0x4912, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x581c, 0xa3c, 0xcb, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000005000-0xc)={r8, 0x42, 0x20}, 0xc) r9 = getpid() iopl(0x7) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000001f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000001f000-0xb)='/dev/loop#\x00', 0x6, 0x20000) r10 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000017000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r10, 0x4c05, &(0x7f000001e000+0xc1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) syz_open_dev$mouse(&(0x7f000001e000-0x12)='/dev/input/mouse#\x00', 0x9, 0x44041) r11 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet6_tcp_buf(r7, 0x6, 0x1f, &(0x7f0000019000)="4fe57cbea8583d4d87eb469588ef9f6da6606efe0504f843db0fa7a430314c8fd81428f5301357fad2b5381cdbf91f0a73b70a62f9fdcd323f2c76474ab0ced49e95a916c7f1243ee34c370dd905ec140866d381444ec88ce741", 0x5a) sendmmsg$unix(r3, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9dc12a3d65e1c21eee7ce5ddc9afb0ca498dc3110a50ba2aff1386a0b68cdd2506403a2f379e50f36f", 0x51}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}, {&(0x7f0000017000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000001d000-0x20)=[{&(0x7f0000000000)="411503e1a256709c7260e3933f022ed20630e3702308a4108a073237fae46b641e97ea4bd5d597d212fe37651c5dd0f541b487577554a7a919e4052d17adfa0a2c7df702dd1809a3d99015e0757e2d69", 0x50}], 0x1, 0x0, 0x0, 0x4040801}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[{&(0x7f000000b000-0xb8)="245d9d2d1de4c6fdeacafe7719fde5f650e8ceaa5e6743f3777cc7ec7abf8069d85f8194f258efcd2a0f52ac141808ddd0a12dd79edf28036ff13984741501d07ce8407c08ee6cf4eef3f97d2975c4360a029726341de3546a08d41c0490dfa78a1e17f056e81890566c0e6d921e7d56273aa32b5fb7beeaa078213296656087279dd3f67c0ee4c8da827b92f5103ba2c8b3dd023e8435a03f650786954f225e43d74193bf347116009a0dd3c3ea94ea06901d3d940c902d", 0xb8}, 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{&(0x7f0000003000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r6, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, r9, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, r11, r12}], 0x78, 0x24008081}, {&(0x7f0000009000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000004000-0x30)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r1, r0, r1, r1, 0xffffffffffffffff, r0]}], 0x30, 0x1}, {&(0x7f000000e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4000}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a980b7deb91d49e59654fd6c2cff5268b93b949e61ac4c32518d0c02b84619fdc3dbc2b6c7f0dca756ffa7f63fdf3f9188091e412c43fda974265d191f323268a", 0xba}], 0x1, 0x0, 0x0, 0x800}], 0x7, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000007000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x2c) bind$inet(0xffffffffffffffff, &(0x7f0000004000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f000000e000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x6, 0x30, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x3f, [@multicast2=0xe0000002, @multicast1=0xe0000001]}, @end={0x0}]}}, @dccp={{0x2, 0x1, 0x4, 0x1, 0x22, 0x0, 0x0, 0xa, 0x39111a15, "89e879", 0x87f, "e87bbc"}, ""}}}}}, 0x0) setresgid(r12, r5, r4) 2017/12/29 12:54:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) accept$alg(r0, 0x0, 0x0) 2017/12/29 12:54:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f00004ff000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r0) r1 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000082000)="b3", 0x1, r0) seccomp(0x1, 0x1, &(0x7f00006ba000)={0x1, &(0x7f0000d33000)=[{0x8, 0x3, 0x5875, 0xd8c}]}) r2 = add_key$user(&(0x7f0000d20000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000530000-0x1f5)="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", 0x169, r0) add_key(&(0x7f00009af000-0xa)='blacklist\x00', &(0x7f0000ec1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d3d000)="a6b279f6b1c9e3770b4f880b18ebacae6c7c0c3765427bc2bfe95174484dd7f7d2bfddd1d1e49ce0bf5c3181fd6b4e637c55b014dd28303c2073d6d6cfd82e2043d992ccb7eb2342ec55b4bb845df5f61a06056d45c4d6b8755b141c411ea4dad41ab6d9d990619a66d8f2e7443f9fc0c0aaa35424c1c79108c956fb7ba86bce1ae71e37ee181ce70b4214e38321552c7a06d6c2f08a87f199ea02d586c0a8afa1dcca1e7f6a42edd11049ecc5a36fff9ddec45dac50e27cc39da8ca54f7b257fbae8687c0409be4bb268074986059ccc230cd", 0xd3, r0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r2, r1, r2}, &(0x7f00002fa000-0x5)=""/5, 0x5, &(0x7f000083d000)={&(0x7f0000165000)={"526f6c79000230352d73316d66b1bb8debab520b9c91e5e61a1691e31dba78e188811dff638306928b080e50e1ec5ad61fee40d32330c2869b94a9bf8ea8003292e762d57cd6f2e3ed3c2bf2de0eb1a334a1fb67e45d2055bd25a00b9bd4d5982f2e54e645109931ccb160deb6ef7fee8f7285724e788d33036405a6ec6592e954abc476f97450e8da8a8a843d11f4d123b86670f27027b83fb46bffa63564b8d0ed34ba70818aa2c83b2b53"}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 12:54:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d5a000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000733000-0x4)=0x14b9, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000a}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 12:54:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000032b000-0x11)='/dev/qat_adf_ctl\x00', 0x600203, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000027000)={0x0, 0x5}, &(0x7f000050c000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004da000)=@assoc_id=r1, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = memfd_create(&(0x7f00009c0000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00005c5000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f0000991000)=0x8001) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r5 = gettid() tkill(r5, 0x25) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000e88000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000115000-0x8)={0x0, 0x0, []}) perf_event_open(&(0x7f0000940000)={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) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000001000)={0x0, 0x0, 0x0}) 2017/12/29 12:54:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001000-0x63)=""/99) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x8000000000015, 0x80005, 0x0) getsockopt(r1, 0x8000200000000114, 0x5, &(0x7f000047c000)=""/0, &(0x7f0000000000)=0x0) 2017/12/29 12:54:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000657000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000483000-0x24)={0x0, 0x4, 0xffffffffffffffc0, 0x7, 0xc2, 0x9, 0x36, 0xffffffffffff8000, 0x1000, 0x80000000, 0x1, 0x7}) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000641000)=0x5, 0x4) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:54:02 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) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000001000)=0x0) io_submit(r1, 0x2, &(0x7f0000002000-0x10)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000+0x10e)="", 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000)="1cc2db06de3122cb789386b13d", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ab4000)={0x0, 0x0}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000598000)=0xe4f2) fchdir(r0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x7fffffff}, 0x8}) 2017/12/29 12:54:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000001000)=0x4, 0x4) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000003, 0x11, r1, 0x0) fcntl$notify(r2, 0x402, 0x8) 2017/12/29 12:54:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000690000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) gettid() fcntl$lock(r0, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) [ 97.768127] could not allocate digest TFM handle Roly [ 97.789971] QAT: Invalid ioctl [ 97.825898] QAT: Invalid ioctl 2017/12/29 12:54:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) recvfrom$llc(r0, &(0x7f000013e000-0x6e)=""/110, 0x6e, 0x2021, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00004e0000-0x10)=[{&(0x7f0000f0a000)="390000001100094701bb61e1c30500ff0700000002000000d7efffff08009b0019001a0000000800ecff00000000000004e9f50006000d0005", 0x39}], 0x1) 2017/12/29 12:54:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x401) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) clone(0x400, &(0x7f0000685000-0xa8)="db0ea392e3f79f70653047c162f1dbafdba84e947c555727a06b4b3e06f44fce24262e9eb455964e9936ea488a17ecb72b4bd6b8128f92f6f9f347f78565e3c558a4d37a5dade93b97fbba82596bd0ea9e969ce8c2580fb4d67c7c93f0c09b0a31638a4f7b82557dba68892964e89f8b3ad4a9a358ad5b969327a88d56c24cb8ccf891b44bb6129d14d28cc6e671c4799498b35b397325efb47c03332bab98eea52bf6b4cd4bb329", &(0x7f0000e49000)=0x0, &(0x7f00005cc000)=0x0, &(0x7f0000ba9000)="5c6627d74599aa45996791d3fe214eee31fcd20c3e8ddb27362202c2b6dba00af193dd51e4061a02a2e48a3410c56730c1fdfc3b46d45b2ad6aa1bd88e75c8db14e448b936e24d1bf3f11694f824a75634c0044207af906f190792f6d0be501d1975367835e33cd2659822f0c36855a38d5195fa88659a77b324b120e8a6ad71fd1e94a66f3a1d88be3f5b70f0ebf2631e020c20ce37d41ea4f2d2c7cbb33051fd44ddf1a5d3282bb14477302354f8396c00916e95fb88c96ea11475329ff046d5f9c97d4bd995c746374e4b6ecee06b184804c3e79bcb7c064abd8fb1cf002ab5e04b8539a05472") write$tun(r3, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x0, "040009"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2017/12/29 12:54:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000de000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000a38000-0x101e)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/ptmx\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000dce000-0x10)=[{&(0x7f0000356000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r5, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) r6 = dup2(r4, r5) dup(r4) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) 2017/12/29 12:54:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000209000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000d3a000)={0x0, 0x3, 0x101, 0x3, 0x51b0}) 2017/12/29 12:54:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9e000-0x2)="c403", 0x1) madvise(&(0x7f00009e5000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000092b000)={@common='dummy0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000aaa000)={@loopback=0x7f000001, @loopback=0x7f000001, r1}, 0xc) 2017/12/29 12:54:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80005, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000050c000)={0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, 0x10) 2017/12/29 12:54:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e5000)={0x2, 0x78, 0xdee3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x8, 0x0, &(0x7f0000fd6000-0x8)={0x0, 0x0}, &(0x7f00000c1000-0x10)={0x0, 0x0}) r0 = syz_open_dev$vcsn(&(0x7f00001ec000-0xa)='/dev/vcs#\x00', 0x8, 0x20240) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f000081e000-0x10)={0xff, 0x8, 0x45d5, 0xff}) ioctl$VT_DISALLOCATE(r0, 0x5608) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ad2000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d33000-0x4)=0x24) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000778000)={r1, 0x3ff, 0xc4, "f3ae680014f6975b24cdbee155b3b3f1d269864f7baf99d41b51af5a4caaa340e55e029f24d04017b3d2461d085ac8630f6f3a3e305483186236d8c018cbcd3db481fda0026176770f81f2b62d47f75664b8b5818a89038c9ad05dec8021e79c5db6f2ae6b283f489666082c9641424e6ba505d2c99cb8287d486f4e34ae52a5fedaae5c9ae3b28daa8bf0a0c1f23066065cda9455ba2421ba66faf7220e248fe54af502f5d017fc8c2e7f7b65c840c63b67ed70855969a81dcadfb15529b4a112fb7cde"}, 0xcc) 2017/12/29 12:54:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006f000-0xf)='/dev/sequencer\x00', 0x4, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000d000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/29 12:54:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000077000-0x2)=0x0, &(0x7f000053f000)=0x2) r0 = gettid() exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000af5000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f0b000)='./file0\x00', 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000197000-0x2)=0x3f, &(0x7f0000bdc000-0x8)=0x2) migrate_pages(0x0, 0x0, &(0x7f0000221000)=0x0, &(0x7f0000a99000)=0x0) 2017/12/29 12:54:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cc1000-0x11)='/dev/qat_adf_ctl\x00', 0x440000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f000060e000-0x14)=""/48, &(0x7f0000554000)=0x30) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_ivalue=0x453}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) write$tun(r3, &(0x7f0000ef0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) 2017/12/29 12:54:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x2, 0x8aab) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:54:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x809, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fd9000-0x10)='/selinux/access\x00', 0x2, 0x0) munmap(&(0x7f0000f8f000/0x4000)=nil, 0x4000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) sync() fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000878000)=0x0, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d8a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048d000-0x4)=0xe8) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@empty=0x0]}, 0x14) r2 = socket(0x10, 0x3, 0x0) getresuid(&(0x7f0000ffc000-0x4)=0x0, &(0x7f0000e29000)=0x0, &(0x7f0000f90000-0x4)=0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f8f000)=0x0, &(0x7f00002a3000-0x4)=0x4) write(r2, &(0x7f0000e8b000)="2200000018000700010007cd090005000a0800000000080900000000040008000000", 0x22) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x1, 0x0, []}, 0x10) [ 98.170149] device gre0 entered promiscuous mode 2017/12/29 12:54:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00001c3000-0x8)='./file0\x00', &(0x7f0000e7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) symlink(&(0x7f0000f22000)='..', &(0x7f000087f000-0x8)='./file0\x00') creat(&(0x7f0000abb000)='./file0/bus\x00', 0x0) [ 98.311590] nla_parse: 110 callbacks suppressed [ 98.311595] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 98.334437] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 98.341028] IPv6: NLM_F_CREATE should be set when creating new route [ 98.347545] IPv6: NLM_F_CREATE should be set when creating new route 2017/12/29 12:54:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f000060d000-0xa)='syzkaller\x00', &(0x7f0000054000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000058d000-0x3)='][\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000919000-0x8)='keyring\x00', &(0x7f0000d14000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) 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, 0x80000000000001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) pipe(&(0x7f00009b1000)={0x0, 0x0}) ioctl$TIOCSTI(r0, 0x5412, 0x9) 2017/12/29 12:54:02 executing program 5: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000011f000-0xf)='/dev/sequencer\x00', 0x480, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000fc2000)=""/4096, &(0x7f00009ad000)=0x1000) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r1, &(0x7f00006ab000-0x1)=""/1, 0x1) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fc6000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc5000)=0x14) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000971000-0x98)={r2, @in={{0x2, 0x0, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1f}, &(0x7f0000fc5000)=0x98) recvfrom$ax25(r1, &(0x7f0000fc3000)=""/0, 0x0, 0x10000, &(0x7f0000483000-0x10)={0x3, {"6a867ee07786a1"}, 0x5}, 0x10) sendto$inet(r1, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 12:54:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000f) bind$netlink(r0, &(0x7f0000567000-0xc)={0x10, 0x0, 0x0, 0xffff}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) close(r0) 2017/12/29 12:54:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) sendto$ipx(r0, &(0x7f0000ecf000)="0d6018813eb061214496118d3c3fd6cb255367522a84730456641a5f4dc9dc5cbbaff75aa13bcd7b780581b4a8ae84d0e77a712b7838ce3121a47d3cf1e46141f00412c9df3b60c2797f6c6648ae62a83341b826ef5e83bbeb41ed70482e287eecdffd0c76d68531b3a862482554d1cf7fe34e150916da5558a31bd59f1a3f55cf51f0d03b6dc6ce4153765971c9", 0x8e, 0x10, &(0x7f0000785000)={0x4, 0x8, 0x3, "e3cbd0f890ff", 0x4, 0x0}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000246000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f0ff", 0x30, 0x3a, 0x0, @empty={[0x7e, 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=@pkt_toobig={0xffffff83, 0xe80, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 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}, [], ""}}}}}}}, 0x0) ioctl$void(r0, 0x5450) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f93000-0x4)=0x0, &(0x7f0000d2b000-0x4)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000cc0000-0xb)={0x8, 0x9, 0x80, 0x10000, 0x9, 0x5, 0x7, 0x7, 0x0, 0x7, 0x5}, 0xb) 2017/12/29 12:54:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d2c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000829000)={0x0, 0x6}, &(0x7f0000c96000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fe6000-0x8c)={r1, @in6={{0xa, 0x0, 0x2ca, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket(0x10, 0x2, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000049000-0x15)='/proc/self/net/pfkey\x00', 0x102, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e1d000)=0x0) syz_open_procfs(r3, &(0x7f0000380000-0x5)='comm\x00') write(r2, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:54:02 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002b6000)={0x0, 0x0, 0x0}, &(0x7f0000dcc000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a46000-0x4)=0x0) gettid() fcntl$getown(0xffffffffffffffff, 0x9) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000fd3000-0x4)=0xc) getpriority(0x3, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x2200, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000e7f000-0x8)={0x0, 0x80000000}, &(0x7f00002c5000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00006a7000-0x108)={r2, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8e3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2000, 0x12, 0x8, 0x8, 0x0, 0x4, 0x0, 0x100000001, 0x1, 0x7, 0x3, 0x4, 0x3, 0x5, 0x1000]}, &(0x7f0000001000-0x4)=0x108) 2017/12/29 12:54:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) pipe2(&(0x7f0000672000)={0x0, 0x0}, 0x80000) 2017/12/29 12:54:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f03000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002c2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xaa3}) syslog(0x8, &(0x7f0000382000)=""/170, 0xaa) socket$inet6(0xa, 0x7, 0x4) [ 98.379330] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 98.388731] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2017/12/29 12:54:02 executing program 7: clone(0x0, &(0x7f00009df000)="", &(0x7f000083d000-0x4)=0x0, &(0x7f0000ac7000)=0x0, &(0x7f0000fe4000)="") prctl$intptr(0x1000026, 0x20000000044) 2017/12/29 12:54:02 executing program 2: mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000d03000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r1, &(0x7f0000001000)=0x0, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000002000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) 2017/12/29 12:54:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)='/dev/ptmx\x00', 0x107800, 0x0) shmget(0x2, 0x2000, 0x80, &(0x7f0000255000/0x2000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000233000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c76000-0x4)=0x0) r3 = memfd_create(&(0x7f0000821000)='+ppp0-\x00', 0x2) syz_open_pts(r3, 0x2040) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000713000-0xc)={r3, r0, 0x400}) 2017/12/29 12:54:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socket$kcm(0x29, 0x2, 0x0) pwritev(r0, &(0x7f00009d1000-0x50)=[{&(0x7f0000d38000+0xd58)="cbbfe76494f2fa6e64602e44120f5a023431a44fbeb104f9345123330c61ad489f2597d55e541f895854da2a852942f05eec5210d9b82d6d84e0ea77bd68305d00c046a40e542ba3ff0d673afd2eeeb121f0f75f92574773", 0x58}, {&(0x7f0000ea9000-0xac)="fc771319a41015bc27b9bba7f437780791163b8a8912060f69d7187c00ba8db8468a6bc5c6d029264156742e6a4662f9406cd37104564edb75831318ab1aa61e5a431958b74894e1f034146c0de73abcc38d2a72633f2914bafe52249d93b071a67efd46daa9912ba64eda0c668ba5ca0b8181d64125dd7f0006919cced9d2bd7323f9040663402000b3fa3014458e3777a11bbc2570b38d0483200c664ed982c1f682a649e35b45b89f5800", 0xac}, {&(0x7f0000cab000-0x99)="ca1ae933448cf34844f9150aa059214f65905c799db2d59b764c18aa63ab601e090e692cf253635d8acbb7c19216316c24fbd3fc3a330ca47aea5a33c2821f001bae304b814f69541e903fdcf50f5c936d9bbba5a718441c57e926d7b3b3e1c7a7b04e43d5112c1de3d3e2505edfcff12975ec8e0ea91c23b64109c477d47ad85e0bf358bc8e38e80502cc200dafe0eff3af7700e9aa0313f4", 0x99}, {&(0x7f0000b2d000)="7db5127b5a5ee1fea0794985271421ce492a62c1731fd7e58b73a5781998d4334034c1131c798151ce44db580d48186b79d753be04d769ba51a1b2669a5fc6598cef39cfa4", 0x45}, {&(0x7f0000f04000-0x98)="3aeb4045861ef555ca70ef230fe9de9c9496078864c5efc62701ed834dbdb6648de6eaceec7fb03a0acb31b0191054fcf8929e7df380ab27a8812d2161a6d13947af6e7929a422dcf120a31ed30869cdbbba57843eaee5503a98401668d982438c8d410765b0a12bbae5af979930a099df294100e22c4cbf9fdb6a674f644bd41f52d8799c05056ecc2e65074769fd2541bccc2102022e19", 0x98}], 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setsockopt(r1, 0x7ff, 0x8, &(0x7f0000c7e000)="86dc06fc925b279d7163f7740d575fe001645d5a32c67df0ca8b0c3b9ded585d401eb8ff82490b1ce7384e07e469262eb442ede76a8b4eda02f33874cc687d0de9f7011299265869b4bf04e38cc8a1533593eb326c632df19bbcc284f55c08cee502382f59bd621f8bc9d13545bc84c76d42487c43a6a7caad64b56c88c6959453b49551d787a4bdd0cc5be6edf2455ba41a1bcb2fe37a4cc52f85219c4bc3190a9b1472c42d50bb757e9d15fa2841", 0xaf) recvmsg(r2, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/29 12:54:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cde000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ebc000)={{{{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]}, {{0xa, 0x1, 0xa0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x7, 0x3ff, "d04a046e54574bc0df7e02241812290c4addbeea7a76259280705840a0a1c1005acb02c754f6cc567defff45a6011460d88de68898cbd95a5fd4ea281669e21626217401089ce99b034b3eece812bea3"}, 0x160) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x6, 0x8000000000000004, 0x2b, 0x3, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be1000-0x20)={r1, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0xfffffffffffffffe}, 0x20) [ 98.449206] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 98.487842] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/29 12:54:02 executing program 2: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x20000002) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000d02000)=0x7, 0x4) setsockopt(r0, 0x0, 0xcd, &(0x7f0000d26000-0x3c)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d27000-0x20)={@generic="84947fde75fc1ae733cf0c60f41a76ef", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/29 12:54:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000c90000)='/dev/random\x00', 0x0, 0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) read(r0, &(0x7f00009c7000)=""/180, 0xb4) fcntl$getown(r0, 0x9) 2017/12/29 12:54:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80006, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x40000000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0xcc, &(0x7f0000974000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000024f000)={0x0, 0xfff, 0x6, 0x3, 0x3, 0xff, 0x46, 0xf6c1, {0x0, @in6={{0xa, 0x3, 0x1f, @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]}, 0x0, 0xeab, 0x8, 0x6, 0x1}}, &(0x7f0000826000-0x4)=0xb8) ioctl$int_in(r0, 0x0, &(0x7f0000b1b000-0x2)=0xfffffffffffff214) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e83000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000065000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000756000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000079d000)={r2, 0xc6, "2af5df0cc76540392e87f47f20d1468850523de630560f3a43037f4b6302418ed15e7d695156cee4e094d5e18d4ece26fdaf5677cebf163d387378407a0d4d84eeb363f6a7110363d74714e91d148d747473c1d17963e2d74fe07866b06e4e156f7be75b0eb6027f259c3b24a1d953e7571b452f92abb9fc9010d40313a03de89e0422ea333090a3b98b264015556effe529d809069ebfc012264c9e7e4343c47432a2fa5e480ea8ed07b889f3879954028ae2a4da4ce96cc45f70d3cf990e4e0713f42787c6"}, &(0x7f0000ddb000+0xd5f)=0xce) poll(&(0x7f0000b31000-0x28)=[{r0, 0x0, 0x0}, {r1, 0x4000, 0x0}, {r0, 0x2, 0x0}, {r1, 0xa204, 0x0}, {r1, 0x0, 0x0}], 0x5, 0x2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c95000)={0x0, 0x0}) 2017/12/29 12:54:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003a3000)='/selinux/load\x00', 0x2, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000841000-0x4)={0x6, 0x5, 0xffffffff80000000}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000918000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000079000-0xa)='/dev/cuse\x00', 0x101040, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000051000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000c99000)=0x7ffd) ioctl$TCSETA(r2, 0x5402, &(0x7f000060a000-0x14)={0x1, 0x0, 0x0, 0x80000001, 0x0, 0x80, 0x0, 0xfffffffffffffffc, 0x0, 0x10000}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000ac1000-0x4)=0x0) mknod$loop(&(0x7f000082f000-0x8)='./file0\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f8c000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000a58000)={0x4a86, 0x1}) 2017/12/29 12:54:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00004d2000)='net/netlink\x00') getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f000085b000-0x8)=0x0, &(0x7f00002af000-0x4)=0x8) prctl$intptr(0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00008bb000)='/dev/autofs\x00', 0x101400, 0x0) 2017/12/29 12:54:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000)="01c4d3939531dc5a8944e6741ae7342c7fe5fae5aaad492d09a5a294b0f4408bf36d793885bbe59d7aafed", 0x2b, 0x8000, &(0x7f0000000000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f000012c000+0x484)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x100000000011, 0x4000000000002, 0x300) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00009c5000-0x4)=0xacbb, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b6a000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f000002a000)={{0x9, 0x0}, 'port0\x00', 0x1, 0x2, 0x9, 0x40, 0x3, 0x7, 0x4, 0x0, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x0, 0x80a, 0x8) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r5 = syz_open_dev$tun(&(0x7f0000123000)='/dev/net/tun\x00', 0x0, 0x4004c0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) recvfrom$inet6(r1, &(0x7f00002e8000)=""/252, 0xfc, 0x0, &(0x7f00008d1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000ec9000)={"1b7a939dc41fbc496ed0f3c6ea59feee", {0x4, 0x800000, 0x80000001, "d6031e29cc19", 0x2, 0x0}}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000abf000-0x58)={0x5, 0x0, [{0x630, 0x0, 0x147f}, {0x9ff, 0x0, 0x3ff}, {0x0, 0x0, 0xffffffff80000001}, {0xbdf, 0x0, 0x100}, {0x0, 0x0, 0x100000000}]}) 2017/12/29 12:54:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000c0c000)=0x0, &(0x7f0000000000+0x277)=0x0, 0x22, &(0x7f00005a6000/0x1000)=nil, 0x400000000102) 2017/12/29 12:54:02 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cc3000)='/dev/hwrng\x00', 0x80801, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a13000)='/selinux/enforce\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f000032b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000b6a000+0xc0e)=""/4096) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f000094b000)={0x80000000, 0x5000000, 0x7fff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r2, &(0x7f000024d000)="24000000180001ab2700001000000004163900fa2b00010009000100f76e7f0000fffffee20a3b2d417fd744bf7472800cc81c6979f0d8e32789950fb9384b8c473c711f2143e30a19cbc415123dba4ff6733272cdb519825142d8b4a5b0a41499f33157b7a7cfdffeea26261bde252724fd7f3a35770fd789", 0x79) [ 98.525662] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 98.551613] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/29 12:54:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e34000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x3, 0x1, 0x8, 0x5, 0xfffffffffffffffd, 0xcb0}, &(0x7f0000e81000)=0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000990000)={r1}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000e14000-0x4)=0x7, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000b00000-0x8)={0x0, 0x9}, &(0x7f0000f86000)=0x8) flock(0xffffffffffffffff, 0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000293000-0xa0)={r4, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x80000001, 0x944f, 0x2, 0x1}, &(0x7f00006ed000)=0xa0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000ab3000-0x8)={0x0, 0x2}, 0x8) write(r2, &(0x7f0000c67000)="", 0x0) recvfrom(r2, &(0x7f0000cee000-0x40)=""/226, 0xe2, 0x0, &(0x7f00009ac000-0x80)=@generic={0x0, "c89bbf654df5420984584f3718df086d7de4e05ab5ee222d0bffba8cfa005726d15e6f105cffd573c3e1cc7b11478df7dc4f7f1e9cd75ecd36defd45fd60cc91afa6ccf465600b39896af647e9c77f5cf3c5cb51598a5ca461e3279953d074a436545369b34b81a4bd391a6b91a041fa7e751adc665522dab64f25fcfc91"}, 0x80) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/29 12:54:03 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a6611", 0x58}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000511000)={0x0, 0x0}) ioctl$KVM_NMI(r2, 0xae9a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f77000)={0x0, 0x0, 0x0}, &(0x7f00002a7000-0x4)=0xc) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000f77000)=r3) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/29 12:54:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ac8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) timerfd_gettime(r1, &(0x7f0000a3d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) writev(r0, &(0x7f0000150000-0x10)=[{&(0x7f000040c000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000a00000000c000", 0x29}], 0x1) 2017/12/29 12:54:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ba000-0x58)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffe, 'rmd256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="ff03001e00000000", 0x8) fdatasync(r0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f000093b000)=[{&(0x7f0000780000-0x83)="1dad28", 0x3}], 0x1, &(0x7f00006b0000)=[], 0x0, 0x0}, 0x0) [ 98.626803] RDS: rds_bind could not find a transport for 172.20.1.170, load rds_tcp or rds_rdma? 2017/12/29 12:54:03 executing program 6: io_submit(0x0, 0x0, &(0x7f0000d8c000-0x10)=[]) 2017/12/29 12:54:03 executing program 0: 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) perf_event_open(&(0x7f00006d5000)={0x2, 0x78, 0x3c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b09000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000041000)={0x1, 0x3, &(0x7f00006cd000-0x18)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x7a, 0x4000000800000a, 0xff7f, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ad6000-0x10)='&keyringkeyring\x00', 0x100000001, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000057d000)='/dev/sequencer2\x00', 0x40400, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000cf2000)=0x0) getrandom(&(0x7f00004ee000-0x1000)=""/4096, 0x1000, 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2017/12/29 12:54:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000778000)={0x6, {{0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) write(r0, &(0x7f0000190000)="240000001a0025f0006bb40400000009020b00ff0010b500001000eb080002000000e5b7", 0x24) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000be000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/29 12:54:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 98.692574] RDS: rds_bind could not find a transport for 172.20.1.170, load rds_tcp or rds_rdma? 2017/12/29 12:54:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000055d000)='/dev/kvm\x00', 0x402, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ba6000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/29 12:54:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x2, 0x100000, 0x1000, 0x5, 0x0, 0x2, 0x7fffffff, 0x100, 0x8, 0x8001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000435000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000eac000)='./file0/file0\x00', &(0x7f00006e8000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2017/12/29 12:54:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x80007, 0x9) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:54:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000025d000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') r3 = syz_open_procfs(r1, &(0x7f000033e000-0xf)='net/tcp6\x00') sendfile(r3, r2, &(0x7f0000318000-0x8)=0x0, 0x400000ff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000444000)=0x0) 2017/12/29 12:54:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000989000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) prctl$getname(0x10, &(0x7f00003ea000)=""/178) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000004f000)={0x0, 0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000790000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDDISABIO(r2, 0x4b37) 2017/12/29 12:54:03 executing program 2: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0x1001}], 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000003f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000068000)='/selinux/enforce\x00', 0x800, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000069000-0x4)=0x0) accept$packet(0xffffffffffffff9c, &(0x7f000001c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000068000-0x4)=0x14) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000067000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000005f000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x0, 0x2, 0x1ff, 0x0, 0x0, 0x20, 0x8, r2, r3}, {0x6, 0x100000001, 0x9, 0x1fffe0000, 0x59, 0x8, 0x4, 0x7f7}, {0x7fff, 0xb78, 0x0, 0x7f}, 0xfffffffffffffff9, 0x3f, 0x8, 0x1, 0xa, 0x3}, {{@in=@broadcast=0xffffffff, 0x9, 0x4}, 0x8, @in=@empty=0x0, 0x7f, 0x3, 0x3, 0x9, 0x6, 0xfffffffffffffc01, 0x8}}, 0xe8) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000051000)=""/179, 0xb3, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000068000-0x40)=[{&(0x7f0000032000+0x436)=""/102, 0x66}, {&(0x7f0000068000-0x96)=""/150, 0x96}, {&(0x7f000000e000)=""/7, 0x7}, {&(0x7f0000068000-0xe9)=""/233, 0xe9}], 0x4, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000068000)='./file0\x00', 0xe018, 0x5) 2017/12/29 12:54:03 executing program 4: clock_gettime(0x3, &(0x7f0000513000)={0x0, 0x0}) clone(0x0, &(0x7f0000001000-0x60)="", &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000d2c000)="") clock_getres(0x0, &(0x7f00005f3000-0x10)={0x0, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007da000)='/dev/cuse\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000a02000)=[@in6={0xa, 0x1, 0xa8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) 2017/12/29 12:54:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000294000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1) close(r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b8b000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000061b000)=@assoc_value={0x0, 0x0}, &(0x7f00004c7000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000150000-0x8)={0x0, 0x0}, &(0x7f00007e2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000070000)={r4, 0x8, 0x6171, 0x800, 0x7, 0x3f, 0x1ff, 0xffffffffffffffe1, {r5, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e, 0x400, 0x7fff, 0xe13c, 0x6}}, &(0x7f0000cc5000)=0xb8) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000059c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000030a000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000d98000)={0x0, 0x0, 0x0, 0x0}) r9 = mmap$binder(&(0x7f0000c0a000/0x2000)=nil, 0x2000, 0x6, 0x110, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000bd2000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000e60000-0x30)={0x84, 0x0, &(0x7f0000b3e000-0x84)=[@exit_looper={0x630d}, @acquire_done={0x40106309, r7, 0x4}, @acquire_done={0x40106309, r8, 0x3}, @reply={0x40406301, {0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x30, 0x8, &(0x7f000064f000-0x30)=[@flat={0x73682a85, 0x1, r9, 0x3}, @flat={0x77682a85, 0x10b, r10, 0x0}], &(0x7f0000972000)=[0x38]}}, @acquire={0x40046305, 0x1}, @register_looper={0x630b}, @acquire={0x40046305, 0x4}], 0x68, 0x0, &(0x7f0000cf1000-0x68)="953fb1d5b73f0a70357cd1b05e1e89736a1d8aa3e399a6e875df8bebfda284daf5376c34e3a71610abd3ca67ee57e94df4d12678996f90d68f0055016066fb49e74f5bc3ebdb305d92d05caa26584f86f2ac843304bc858c260ea3578b2b8c4ec57aba4e99e43f19"}) 2017/12/29 12:54:03 executing program 5: mmap(&(0x7f0000000000/0xd6b000)=nil, 0xd6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000044d000)={0x3, &(0x7f0000ceb000)=[{0x45, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d6b000)='net/udplite\x00') mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000d6c000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000058000)=0xc) r3 = getuid() mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d6b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x3, 0xffffffff00000001, 0x14, 0xa0, 0x80, 0x2, r2, r3}, {0x1, 0x20000000000000, 0x4, 0x6a, 0x3, 0x8, 0x100, 0x100}, {0x4, 0x8, 0x418, 0x0}, 0x8000, 0x2, 0x2, 0x1, 0x11, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x4, 0x10000}, 0x13, @in=@rand_addr=0xffffffffffff7fff, 0x101, 0x0, 0x1, 0x4, 0x100000000, 0x1, 0x9}}, 0xe8) 2017/12/29 12:54:03 executing program 4: r0 = socket(0x11, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000779000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000042d000)=0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000439000)=0x0, 0x4) 2017/12/29 12:54:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cf2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000934000)={0x0, 0x4}, &(0x7f0000f78000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000147000-0x106)={r1, @in6={{0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5e87}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x67, 0xff, 0x4, 0x400, 0xe7fb, 0x3, 0x0, 0x1, 0x9, 0x6, 0x10000, 0x9, 0xffff, 0x81, 0x3]}, &(0x7f0000fa6000-0x4)=0x108) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:54:03 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r0 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r0, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(0xffffffffffffffff) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000074f000-0x20)={@generic="7b157efca0772a670dd1daf7b174da92", @ifru_flags=0x802}) socket$inet6(0xa, 0x200010000, 0x20) 2017/12/29 12:54:03 executing program 7: r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000003000)={0x0, @in6={{0xa, 0x3, 0x4, @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]}}, &(0x7f0000001000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000-0x20)={0x9, 0x6, 0x200, 0x2, 0x5, 0x10001, 0x61, 0x4, r2}, 0x20) write$sndseq(r1, &(0x7f0000001000)=[{0x1, 0x4, 0x10001, 0x6, @tick=0x80, {0x628, 0x9e}, {0x1, 0x7fffffff}, @connect={{0xfbcf, 0x4}, {0xfffffffffffffe01, 0x3ff}}}, {0x7, 0x100, 0x9, 0x6, @tick=0x7f, {0x2c8, 0x100000001}, {0x40, 0x8}, @ext={0x1000, &(0x7f0000003000-0x1000)="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"}}], 0x60) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@buf={0x0, &(0x7f0000000000)=""}) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0) fcntl$getown(r0, 0x9) 2017/12/29 12:54:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a9b000)='/dev/usbmon#\x00', 0xffffffffffffff81, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000cf3000)={0x0, 0x1000, "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"}, &(0x7f0000433000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b51000)={r1, 0x3c, &(0x7f0000486000-0x3c)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x400, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f0000b87000)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000232000-0x4)='net\x00') fstat(r2, &(0x7f0000ae4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000180000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) 2017/12/29 12:54:03 executing program 4: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000577000-0xb)='/dev/vcsa#\x00', 0x2, 0x100) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000ea5000-0x20)=[{&(0x7f0000f55000)="5059bfe09323", 0x6}, {&(0x7f00009ba000-0xb9)="4da858f401b5dc6716ef358e69750ac9ccb399ded67f6af60dbe7c98cec77e3e4fb73d10556e623a53964a58790d489d77d93fc13df15fb05603ec67709466102de8527b3c7ad66bf44478f95efb9b689a1c10fbfca16e03e4a1d45ba02a4cf247fdf013bea0e34e130ec31329dc1728651f464fe68eab534ec7758e11b5de2ae072a2aab6498aaf99029a6d210f97d5c7e1ad9d24b5088e9031f7ceef5c550e4f08603dacbccb381898db7e68b08d5aaa2555c34b6e135ed8", 0xb9}], 0x2, 0xe) timer_create(0xfffffffffffffff4, &(0x7f0000f51000)={0x0, 0x0, 0x1, @thr={&(0x7f0000f52000-0xc0)="", &(0x7f0000ba9000-0xa2)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) 2017/12/29 12:54:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x8000000007) getpeername$inet(r0, &(0x7f0000f9c000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085a000-0x4)=0x10) sendmmsg$nfc_llcp(r0, &(0x7f0000f44000)=[{&(0x7f000088f000-0x60)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c007846f83c7baa707bef6850ccdb39c111743913f1b760121acf03", 0x0}, 0x60, &(0x7f000055a000)=[{&(0x7f0000874000-0xd0)="cddf244efe0acd6c9fe17cd1471e0f48baf0a46edb39a5ce4dd79915c9400fe2b6f47247d4ee7b249d56fb15ca94ecc49cc1fbb7778e7a905cf2a6ec85771f54106bd5a7a57ef1b204391db996e243d7966a585e1bf78acf3ebf040513909784fe37a985470e4b30eae4e7ed86b96c83d04eb924a4a6efa1c4e5698f7cb6add7bd5a149c297e86f6bb3e6d8efbba9a73c65913bbfb3fb128fafa3a3a3e15be0b807d382724c8eb409775cdc76c989107a1e69faf084fc07e238e6987b8d9bb85fe52457a1c3649e4b23093d621a8748c", 0xd0}, {&(0x7f0000d0b000-0xc4)="9e216a464f6f62bd83d208c7c23d076a2f30077033cd2d664ea0b72046450cd08b785670cb3b3b57fbbabb83884635b2c85e64943c5db80b838c0942883974998511fe586496f3712003ba6e5624d29ca853bc99c14f453f67f0eff48d05f756cce1064f32dc14b5fc70033b0717e7fe93f38486951e98cdeb737d85c53fa82c7a28fd4cfb4b0ead0c9c5506b48c11fbcbb5983020207626c47ba44e7bd542bee7518083b903791624c72e277ac081a3b3a5e44a99784e6caba54f92ec4353bdbb24c340", 0xc4}, {&(0x7f00004a6000)="e1219b52800c4f36f6464de429f471573e9b384a169a8e80b80f311c6f94d0398ad1aaf2511c7f21fdc0687694e797aef0b7216e4a3b004d6113f7bd552a5f826bc929014be010a2c57b4a103ca8b470d93bea65549700d4ea42ba5c6dc69d5c8c88628ca2b3cd5721c909175bcbdf96c02796effc2b88d862e632a2f0dd8139df629f7eab72b7dc4cd9fe29942138e98d3ad4177a7bcc50420d2894ff3b7e97343ea544d9a79efa6e8a019ded0fc5382f4c2473283bb68c8682cf0729a64cd667ac797942905ed83c2894984962b428af168e8dd0791d3e2ad79c94fd856ed80115743facb603", 0xe7}], 0x3, &(0x7f000024d000)={0x10, 0x100000000000029, 0xb, ""}, 0x10, 0x0}], 0x1, 0x0) [ 98.925927] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 98.945333] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/29 12:54:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b76000-0x8)={0x0, 0x0}) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000708000-0x8)='./file0\x00', 0x800) inotify_rm_watch(r0, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6af, 0x2, 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) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) 2017/12/29 12:54:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0xfffffffffffffffc) sendmsg(r0, &(0x7f0000f2b000-0x38)={0x0, 0x0, &(0x7f0000c80000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x20000004) recvmsg$kcm(r0, &(0x7f000046e000-0x38)={&(0x7f000080a000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003c6000-0x10)=[{&(0x7f0000730000-0xdc)=""/220, 0xdc}], 0x1, &(0x7f0000d44000-0x18)=""/24, 0x18, 0x6}, 0x10000) 2017/12/29 12:54:03 executing program 2: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000033000-0x4)=0xe8) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000033000-0xc)={r2, @rand_addr=0x800, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000033000-0xa)='encrypted\x00', &(0x7f0000033000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002e000-0xa2)="c6f0fff00d752d871b4cfc7bb5e93fd8a5abaaeafacd69580720b153a2120a6ad23d18e2de7b404b95495e14c19f9e4d0eab523267026056bad1ad69ea78890d3be15e9e1c17d34a81b7772e04114a2abca72eb00775bc392582f5956290dea750d9aaae1de3be67fbeb3affd652a47e3ba2d13524a8a9e4329c43cec8430d99cbcbc162356fc59d232d51dde1fd1b3338c74c25dc12d4644ad022ce40b889649da1", 0xa2, 0xfffffffffffffff9) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000032000)='cifs.idmap\x00', &(0x7f0000033000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000033000-0xe)='vmnet1%&.eth0\x00', 0x0) keyctl$instantiate(0xc, r3, &(0x7f0000032000)="93701f61843ad862342d96318ae6ac4c96dca0127d650389272c6e53df86a7560435a478828f9ae6f3bd3be0aed7394198211f8637164517e3a52a129726c41ab63f810cc0fb52ad351275e891c3e9ea0c977c4a0f8fdb94a4ef", 0x5a, r4) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000034000-0x4)=0x3b00a5ad, 0x4) bind$alg(r0, &(0x7f0000019000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000030000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) r5 = accept$alg(r1, 0x0, 0x0) recvmsg(r5, &(0x7f0000021000)={&(0x7f0000031000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000013000)=[], 0x0, &(0x7f0000032000-0xc9)=""/201, 0xc9, 0x0}, 0x0) 2017/12/29 12:54:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) 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$alg(r0, 0x0, 0x0) getuid() sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000634000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000a3b000)=0x0) read(r1, &(0x7f0000807000-0x27)=""/212, 0xd4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005e7000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00001ac000-0x14)={{0x400001, 0x4, 0x3f, 0x65, 0x1c6a, 0x8}, 0x1f, 0x9, 0x401}) 2017/12/29 12:54:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c44000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00003ed000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00009dd000-0xc)=""/12) 2017/12/29 12:54:03 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000003000-0x1)=0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002, 0xf088901f6f91c589) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000001000-0x12)={@generic="12a408ce29775833be9711df8f311399", 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000add000)={0x0, 0x7, "f1ec605188f45f"}, &(0x7f000031b000)=0xf) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ee1000-0x8)=@assoc_value={r3, 0x8}, 0x8) 2017/12/29 12:54:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000699000-0xc)={&(0x7f0000000000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00006d2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 12:54:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000c78000-0x5c)={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48}, {0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x9, [0x5, 0x1, 0x9, 0x78, 0x10000, 0x5, 0x5, 0xcee4]}, 0x5c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000530000)="ad56b6c7820faeb99529899dec54c5beef9f00d6005d36", 0x17) r3 = accept$alg(r0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f00000e6000)=0x0) io_setup(0x1, &(0x7f0000220000-0x8)=0x0) sendmmsg$alg(r3, &(0x7f0000593000-0xe0)=[{0x0, 0x0, &(0x7f000012f000)=[], 0x0, &(0x7f0000bf8000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/29 12:54:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ea9000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000612000-0x4)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) close(r1) 2017/12/29 12:54:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/29 12:54:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a82000-0x8)='./file0\x00', 0x4) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000176000)='./file0\x00', 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000bba000-0x73)=""/115, &(0x7f0000354000-0x4)=0x73) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") 2017/12/29 12:54:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000b8b000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4c0, 0x0}], 0x2, 0x0) bind$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009f7000)={r1, 0x18, &(0x7f0000d88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) [ 99.195662] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 99.207434] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/29 12:54:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000a98000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000035000)=0xc) recvfrom$ax25(r0, &(0x7f00005b1000-0x73)=""/115, 0x73, 0x40000021, &(0x7f0000be6000)={0x3, {"d1fdbe4f0d2ea4"}, 0x401}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000411000)={@common='sit0\x00', 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) 2017/12/29 12:54:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000332000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00004d3000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000781000)={r1, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x1, 0x5, 0x7b9, 0x1}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000fa000)=""/88, &(0x7f0000b9b000-0x4)=0x58) r2 = add_key$user(&(0x7f0000e21000-0x5)='user\x00', &(0x7f0000426000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000771000-0xe0)="23c00fefaac1b2e77cf04065493023692090bf6ffcebe0b689ceee019245d06868c97acf0b203117fed594c75db7c4791c19cd2bb9dbfe7acfd2327d86022628bdb3fbf03c9f725ec088efa6bfbefe8251353745e52a7bb4ef0bcfaab57b4b36658513f9a399fdf5ec2bd9c4b7cefc87497eef3d101f5faeab86dc1d0df79a8517974e89d8f66060a7860a61a510aeeb3f436ffaf1026188cfb38c9ff3fcb6070ad29a8b4076fbd7ac27d276aafd1a21e582ee66dd42dc850d457c336fa8621dea63f0362db3061cf8c1e193f18865fdca1cef9a2ed81ea666db721cfe557aa5", 0xe0, 0xfffffffffffffffa) keyctl$invalidate(0x15, r2) r3 = socket(0xa, 0x3, 0x5) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000382000)={0xffffffffffffffff}) connect$bt_rfcomm(r3, &(0x7f000078e000)={0x1f, {0x3, 0x200, 0x1d266c9f, 0x6, 0x4, 0x2}, 0x3}, 0x9) setsockopt$llc_int(r3, 0x10c, 0x4, &(0x7f0000f2f000)=0x9, 0x4) ioctl$KVM_SMI(r0, 0xaeb7) 2017/12/29 12:54:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fb3000-0xa)='/dev/vcs#\x00', 0x1ff, 0x20400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000185000)={0x4, 0x4, 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]}) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000017f000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a9d000)={0x0, @in={{0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x127e0000, 0x4}, &(0x7f0000490000-0x4)=0x98) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b84000)={0x0, 0x0, 0x0}, 0xc) ioprio_set$uid(0x3, r2, 0x7) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000144000)='./file0\x00', &(0x7f00000a2000)='./file0\x00', &(0x7f0000adb000-0x4)='nfs\x00', 0x0, &(0x7f0000f23000)="c71ea2dbb6c658d0b7e376e1df5e34e68611f9393ca9866f1aa72af90e9d359a2a293e345fea9cc0270a3cc69dcaf6705939a46f10f9ad47116ef2b18b75d8c3339b3583f6997844a42c8f30995cd93c932fae0acd57551077e48176c0b93825a7c7e0b277ed9f1fcc41945eff2a6f72b09ddb84774eb12b728274e6072133c9f8991986ef25ec91f6620853175cde35386c80495abc4bc7f3115f38975d08f596e8dc62d7e633dffaca0ee5369d73488a9e7e6fc980") 2017/12/29 12:54:03 executing program 4: openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002eb000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f00005a8000)=[]}, 0x10) 2017/12/29 12:54:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8127692c8b8a5de, 0x2, 0x101) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:54:03 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000033000-0x4)=0x0, 0x4) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b42000)={{0x20000000000080, 0x3}, 'port0\x00', 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd2000)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) 2017/12/29 12:54:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000b2f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000630000)=0x10) accept$netrom(r1, 0x0, &(0x7f0000bdb000)=0x0) writev(r0, &(0x7f000001d000)=[{&(0x7f000007a000)="", 0x0}], 0x1) 2017/12/29 12:54:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x2, 0x0, 0x0, 0x407ffc0003}]}) modify_ldt$read_default(0x2, &(0x7f00005c0000-0xf3)=""/243, 0xf3) 2017/12/29 12:54:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) socket$inet6(0xa, 0x80006, 0x2) 2017/12/29 12:54:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000095e000)='/dev/vcs\x00', 0x400000, 0x0) accept4$llc(r2, &(0x7f00000ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cca000)=0x10, 0x80800) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000d10000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e26000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000251000)=0x80000000, 0x4) 2017/12/29 12:54:03 executing program 7: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000045b000)={0x1, &(0x7f00001cf000-0x18)=[{0x202000006, 0x0, 0x0, 0x8}]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000011e000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000ff2000-0x4)=0x1f) sendto$inet(r1, &(0x7f00000c9000)="", 0x0, 0x0, &(0x7f00007ae000)={0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ff3000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x0, 0x4, 0x800, 0xa74, 0x51}, &(0x7f0000ab3000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xf2, 0x2b, 0x3, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r3, &(0x7f000017a000-0x32)="", &(0x7f000010b000-0xb3)=""/179}, 0x18) 2017/12/29 12:54:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000005a000-0x10)=@generic="1d59e2def939c042f13a845c2eab24f3") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) 2017/12/29 12:54:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000001000-0x3f)="ca2d1cb90b37ee0ea44db334145d3a08be41f335464777c67dae0f0e07706070d8bede723c5224d2d75f068ec229b2eeaa2b99ffe794eac1af01b95365afcd", 0x3f, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000aad000-0x29)=""/41, &(0x7f00007ec000-0x4)=0x29) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000f82000)={{0x13, 0x4, 0x81, 0x4, 0xccbc, 0x80000001}, 0x6, 0x100000001, 0x5, 0x1f, 0x6, "fd9149f13e6b498a5c4af8e1a66ec70748f2000102dc74aecb1c3827caadc4ba4b87fde0d37d46f34c195b13245d445443fd9df3465db669b15a6c7450534aa0e63712a1ee1ef52b244a848961eb827019f7c6ea771fd464a1e03672c9ae0a75281a7562fcf486b4dd6baec277b902878ad1334cb88cd39a258d559766293a5b"}) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000763000)=0x7fff, 0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000678000-0x10)='/selinux/create\x00', 0x2, 0x0) getdents64(r0, &(0x7f00002d3000-0x19)=""/25, 0x19) 2017/12/29 12:54:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000f6d000-0x10)={0x9, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000094b000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="a4d908443745", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f00010000000000000040184bbb02"}) 2017/12/29 12:54:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c84000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000c5f000)={0x401, 0x8001, 0x80, 0x6, 0x10, 0x4f02}) r2 = memfd_create(&(0x7f000020a000)="74756e080000000000008000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) syz_open_dev$vcsn(&(0x7f000087b000)='/dev/vcs#\x00', 0x5, 0x8000100) 2017/12/29 12:54:03 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0xc03a) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x105, &(0x7f0000000000)=0x7fffffff, 0x4) 2017/12/29 12:54:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000cc5000)='/dev/input/event#\x00', 0x6, 0x80000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c9d000)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r0, 0xf, &(0x7f0000859000-0x8)={0x1, r1}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) 2017/12/29 12:54:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x1, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000390000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000434000)=""/84) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000360000)={@generic="07ae71e0b57d0bdaa41431d48e958f9d", @ifru_flags=0x9102}) 2017/12/29 12:54:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto(r0, &(0x7f0000e9f000)='\x00', 0x1, 0x4000041, &(0x7f000095f000)=@generic={0xa, "2a329f1b0b9e573c11f6d052c391095ebbc6cdaa5d64739bb67893479139ae4ed094d77d647f9084a5a0ffc400803568515e1038ede5688407516c7224b35661d53c1bf9a94c08c71db93853cba0877812f7821457a6f877cb3839154ace2cf9025019feb7ad33794cf23b8ff199c50b9332bcc3e577f4643d4c578dfae1"}, 0x80) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007e3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair(0xb, 0x80a, 0xd27a, &(0x7f0000134000-0x8)={0x0, 0x0}) sysfs$3(0x3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fd5000-0x20)={0x0, 0x0, 0x1, 0x66}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000d77000)={r2, 0xffff}) 2017/12/29 12:54:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006d3000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000e1000-0x20)={@common="64756d6d7930000000000000fefffff0", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000d39000)=""/0, &(0x7f000015c000-0x4)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000224000-0x9)='/dev/vcs\x00', 0x10000, 0x0) getsockname$netlink(r2, &(0x7f0000d39000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c40000-0x4)=0xc) 2017/12/29 12:54:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) write(r0, &(0x7f000037c000-0x22)="220000001d000701fffe0008090700000c000000000000000000df0206000100a445", 0x22) 2017/12/29 12:54:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000c6e000-0x8)='./file0\x00', 0x480, 0xa7) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000a59000)={0x3, 0x6, 0x9e2, 0x1000, 0x0, 0xae, 0x1}, 0xc) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:54:03 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c77000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000394000)={0x27, 0x8, 0x6, 0x7, 0xffffffff, 0xffffffff, "f6587aaf6009be541a327c07fb173354a2dceee50b4dc6240a8b27b86818b3607cf4ba766a3956f20ad875a4d77c1d6c166e76d8d9775b0decb96d90d1e563", 0x3}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x10000000000002, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a6e000)='/dev/usbmon#\x00', 0x8001, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000678000)=[{&(0x7f00006bb000-0x60)={0x27, 0x85d, 0x381b, 0x5, 0x101, 0xa5, "f6f27f376a129e915121f8f54f7468f8fadf7c706324c31bbdbf074a0e65b69b61602a98e227ee5dd5540e9a4087934b05389f2af305f2ee3841316042f882", 0xfd72}, 0x60, &(0x7f000003c000-0x30)=[{&(0x7f0000eb7000-0xf6)="a0c8e84f72e41215ad7930ea9b814b19bb2a79974f7f1d63fb6e22f03043bc2d38263700bd15d0f8210a6b2c43f59121f4128d572613f0bfc7b4bfe3e0aa3c3e0223d3d00eb3e49145e5ae8d553ed4291d30d5078b7bcdf81c8e5ee0695dfeec356987e01b91520fad1807c1294f1cb29941f1c45a4703dc1206ffe01f81989dcdafba4387b337ffa0d820f639e67cedb2ea83950d109d1642f87f628479ee4e9add3c0de5d08f874a50b83895244f0813874a7b39cdd117c2515e3cb66f74e1e098df8878127eb90fc087254548d4c9163ffbd385a0c4cd440acfa00c26dc98c10b681cb32041883737a3d9539037abd635e1d9c641", 0xf6}, {&(0x7f00005a9000)="c294f3d46c0fc19ac840cc7cd29b4c729bc0b8459124a62c5d982fc31a84225b8f7bc8a4326ed7826d3b587468110e3c3fe9863fa3bd7c05c4299e538c35963eb530a67b803b1773015ae7823e34dbfb4a2d16dcd5dbaa57716411d28be06c596f78553b777b2811d472c561ef842d6107a35e8c0bd548fb184e8b50598b78189b9c163baf432cc2c11996100bb740bfa9ea0bdbbd35aebfa898883b2728fa67093378beefba4c6f2692033b584d637314687752", 0xb4}, {&(0x7f0000c19000-0xa3)="b306f81f5ec127e5e3add7c873026cb2e71ec8a4984530fd9c2488e3922f1194cac8399861cc0bc6373bc75d4009d59f7bda55870fa8dfb3cb71b85971467cd763d48f32e17afa3c3c664705d5928d532a7b78fdf20c8956722d0f51620140d233526b0e23bd4568eb34203d8c03239dc0bcf3dfd74429a69de07f3f94cf021b506347d23d651dd77f70198aa9f51c2fb72f9141c476c89ef82929272b69077f65fa73", 0xa3}], 0x3, &(0x7f0000f78000-0x18)={0x18, 0x117, 0x40, "dabb911165f11378"}, 0x18, 0x4}, {&(0x7f00001aa000-0x60)={0x27, 0x80, 0xa3, 0x7, 0x6, 0x5, "cb9b2169e6290efe9005bc728c29cd21d6b54fa5de5c95efc4c1d7eaf48a1fc9b72eccd01254acbc6c646df1f6c2b4112720ea7702964719ba385cb3b6c430", 0x7}, 0x60, &(0x7f0000656000-0x20)=[{&(0x7f0000529000)="b6c4cbca6911b95706f24224eeb2e1d616e63c911d4e06722d59a2190c96957e2c4d67eb1ee0ea19101e8c447ace5050cb5b24413dca5b2fc3f8ca530da831eb7a5250ec612b9549028e3cb44a60396088c4618d01fdaf7750508235a28ba8b182235dd99a7e7517b9ae0e2b474f6c82bc5dc322e5581578385d92cc9538e8c632474ce2cc0ef8b137a8db3fb5db4bea88b56b4793436d175983a25fc4803d7481b3e9653dd3de4eb3472a0274552e48992fb03cd4e2f2036decb5a73e4565af9cadbe341792a0c6e54e80c2fee9a9e87721845eb4ae", 0xd6}, {&(0x7f0000fd0000-0xfb)="19d41117d69549b0557aa3f618356f2f9e608104677dbc7d471c3f893fbb878d3d468a457cf97649c6d0e80f63224fbe72f827e65d7e4f4d06f1910b2160396b0014a8fe50fda8e977e96bb17a8695d0f5fe90e8f622df53600b7da111fff4cc630deed1bc03b379ede6d60f8c2d5f1d5337a0d7427f441b8984c3f8a10f3aca04128b690fff049eb71410a68e2b1bc23b8f13d12489e6f7ed0b7bf96f53f51555301de2f9d6e6d93b1fd8649ecfaa8aa21ef83a2998659ab7f0f0cc3d1922dcfc7d41de6e8848725f266b8797bdf764229f594f3f8fd11730387b39fc2633b8448d1d4a4b78515e417e9858baa26615decf6aaf6c2e02a831df56", 0xfb}], 0x2, 0x0, 0x0, 0x20008015}, {&(0x7f000035c000-0x60)={0x27, 0x6, 0x7, 0x3, 0x6, 0xff, "a2e1f8454ee846988b82259853ac4ea78b9b8331cd0878cc70882da2d00a781a27c7465bc63e9600efd86ad63af1320940a09a7d4b99e97db16af555e818a2", 0x1}, 0x60, &(0x7f0000747000-0x10)=[{&(0x7f0000bf7000)="262e6fb977aabc8a4e743ec39a0f8bd5768e074a0f849a3e1afe93515eb8b6f3627ff53b95bc051b83d3e8cd34ced22591fe72f0d116cef595098edf3a8f24806eae54fb2817057a0728979afe984a4fe3b47ce951fce28639cfcc56d7275cb6a16732e9d6735dd6e2d7e8402d06ad470ad262edaab1afad92f2aa345eff94f9a007a93c734499941191173532aa17b830e2b47be47540d7076530c51e2812b2a69c7b90422e861786d319ac401e8cbb3aa6444fec5c4504dacb9be7fbb41b80ebf03a29a4d80c", 0xc7}], 0x1, &(0x7f00002f0000)={0x60, 0x13f, 0x3, "cb76b61970a4c454692dc9b5f76c24c1576b1207af0020eb47acad37b8cfec7a3849feb5d27312655fbf47fb725913163fd19ec34420a4b9804792cced71c3fc3592377133f5dd54510115a65f"}, 0x60, 0x20000001}, {&(0x7f000004e000)={0x27, 0x3, 0x40000, 0x5, 0xfffffffffffffffa, 0x7, "43487df63d7161cde90eee15063487b5ed3638229163f99772d6bfdb274809965ae9b2c5c5a06cd1a1eb8403650df3aa7cbd1a7f6c93b95adab62da81de6e8", 0xafe}, 0x60, &(0x7f0000eda000-0x50)=[{&(0x7f0000530000)="33e03ca1d751a251e2c9474f32d5650c1521880dc29b69f1212ee5edef69990daf44ca7ecee077dcfbca785b8025d87e0001ff532c88d166cb6442986a2370654e87cc47e160ef8d5e61c3ed42c0bc67b44c48f2843232cadf95a05e97139d424a004d7eced631379815873f5c6d38c58b75c82c4189ec56c04bda169002a13f40c04159aeca53c35b97ccf3600be315fdba793cc9a61b651403ff566f78c95c0226b9ceff424bcc8b7e515ae8f420c234e1a35235739d540f04cc80cdc20f31fc9196886fc10fa324ac2bd977a5993d8a45f822c4780bafb098ae091b0d15dad9bb9a674f11dd1445badc018ea70607d74dda28794ee2ac7ddf848a70a8", 0xfe}, {&(0x7f0000e54000-0xc6)="224faf108b254772169a7e0d2426ca7a3b3922a086065eb2994c155b9edce2775f341e520a595318bb604d3f7ce59784f8857b2882ae5db7230c2fd26b70aa355d53c081726d74a0b5dd03b781f766bdfff1f9181f6f12dca8638298c3cce412661a97e4d8665a25e28d1d2b241564ad8e9d5a916bdedc65749ca2711391265cc4e05d09d846fa747eee9d9686a672c3d2de8cbb8685a1a9ad599936457e7d0844b27fc08b0ad8586883382ec0c826e81139114afaccac699906962bd992215cdb9c342970c7", 0xc6}, {&(0x7f000025d000)="818a10a7d5590d8454c3c965ab200a7286ae4e422eb4fcea3ea48eedff0a30b4755511baecdab1c621746c998f81b75e9d1140059d5bd808fe605ba4d5670418b357b0070a6acda54dfd86155b2588931359ae7f6871724431ea00f5256f0bf083e7e579d149e7e417abc525b9a7e550a489d84201b59ffb941567b892d93ad8f052586ac0ed703774e95bf71848fa01ea6233079450944bfae9b7620f7dc88faee555f1d402848805064c48154c272bda68e0e27b6e14368c355637e699", 0xbe}, {&(0x7f0000723000-0x90)="79884db2c3d53c8992dea25f03e50e72b9a532cd1a19e7488feb6d1501eb91c6708d77e449a021aa37ef7c217a78c116a4b6e76a49e21054ebc6063f5cb64e5b4e9d64888ae9bba237fb2ee154ff42cb69569fadd1e0ec90bcc5b704206f41288a0bd5cf61fe42a4e55c78d48db79b0fe0ba2f257d51a0c6c68284a179937eb4923b11f92c18032cdc719876351545ed", 0x90}, {&(0x7f000047b000)="f9295f8d01bec51e5952d044e17d21f5ca9909113385e6c93f814dc8e327fb29d288c7b460aeec28f16400bb4f974b787499f2283b85fd8b9c197bba70fdfc5cbb5c729297551e27b4dc6f41b6f01b51599c50ae24d9666b905cb525f2548fe1591e07a8628ba31172edd867f79697e5eaed7944156ce0911d4aeecc49cf243149dd3e70e259e1fa4bcb72ab9e4bed8a2cc4f0f26e06d9cecfa32d8b245bbcb0fb468cc50da74590dd6ea4421179d627bf76c888687853edddab1f2ffa6e61d1e330212698c567fa7105", 0xca}], 0x5, &(0x7f0000d1e000-0x70)={0x70, 0x117, 0xb105, "6bd69a0d6994a79455dd842019cb79204afd0a5fcd19af7a0bb5da902e703a69f4396e581c8656f8bf25edc2928450cf34935fd480977445746c9b818441cbbbc683b8991442e8fa3bdbf96e2779a94970966c17486bbf4bfe68f7"}, 0x70, 0x4000000}, {&(0x7f00000bc000)={0x27, 0x10001, 0x86, 0x3, 0x2d1, 0xfffffffffffffffd, "c0ba145d4e50092eff0cd76c3aa77fd8af8db3302de9b5ee8d06f22bac4da37f537eee5c33e9870bdc3d80430e8d41f6876ae443432d5360c340e946d7418f", 0x100000000}, 0x60, &(0x7f0000cac000-0x60)=[{&(0x7f0000b5e000)="61c3fc435bd9ec3981ad70bfe9125748060b7ef75c61fd89ea687e57346ce1be439e5a760fc3859bab756d2babcf15fe751b9f1281ab2c61d8db655dd7e421d3367c160e8a898a0f1f556c823b0884155c309ee9d1660d7566c9660378f5b7fb242497716987fddb553a8a8e4362405531bcc550258b84b7e3879cf7a65654a3c9fe6a691411e8cf9f954abbb39d4df7fbea375def9ce9e552c9b3fb331354c06f9ad8b18a07d062697e427519", 0xad}, {&(0x7f0000998000)="22425eb956e149c3caa679265dd5f0ed9f5a60f545a0de9ccf9ed2112608003ec26e33395d7adb2292e9703d25526b9f4640cbbbd87c7af84c65427bd939dcff6affd48d", 0x44}, {&(0x7f0000c05000)="9c9416b45b3b9f73923ef7472169451bd8e76a849e8fbae104ebbe65904af49b", 0x20}, {&(0x7f000097d000)="2df1f8f83b72cdde1a07b36d247d3b06f08d7b99e6f11c6696f641e0d64a1b0388a1e09004efb1062fa87e93e8fc40de8431c3a2d39830cf9ffcc410c44c825a3d1ba766713ade616244748633736319cd0755b897024c64d6c74028d727bd74acb35102668579ce56d1d10a3431ecaf0fa09877d2a9b97c257d1a6bd57f176d41f9f4962a084b64f008a44329a34ebeb5a90931cd115dc8218e6b04079e41302c74a3f7c3f52e9c56b65e4b2abaf1199c74a5386ea2dd3fdcba963dc54bba707996aadab69ff8a879431994450495bcfe40b8b599f80f11d0b69c704bc9912333bfd02298f0b84601e22c657d48", 0xee}, {&(0x7f00001ed000)="3652f80ca46fba4e4ad7f441f0d9363abab3797195be34a989d62dd4d39a7a94784bba612a11048fbe4961fe7f157dcf712151d65fa9c44aa1a3163461daca31b3febfed65c5526af6c3f8a9a1a180741e7cc0d2b27c10bcae221b958866bc1204c86fc3c8c9e19ba8f21531a7b7287e647b1d9ef7da43f2ebf8ec25328f4cc5d2ad93e652a9bc2ea9ee5504222c25ae23005cb8d8d291ff55745a95749edfe2c6fc387db22d570b1c38e19f72e24c1b72b8caecb303ac1daf6748f372ecf1c4c88348ad1123f2ad05a27f5dba1706ddba4a56727dd526754adb1243b65ab0f39977a0844b722c3e4ca89ac50557", 0xee}, {&(0x7f00000ba000)="5a788f122bb660acc1716755022edceed10209cc88a68bdb1e02c400e74f2c9899ea413f58205bfefd422f9ca46df310f44db7501e1ac7fc804073e0bb60332336db235d69d139229bda7e807da3fffedbe357ca61dfb757726f004e5c6fab46e156aae02b5161479639", 0x6a}], 0x6, &(0x7f0000857000-0x60)={0x60, 0x19b, 0x2, "ddd07d4ebf262e1c223532c16556988434ee1b24c83613efaed470dccac25e9915fb284f17a52e348954efc882bb302c58d596a1c4a2f6b5d28f45465400db99e0f6a2dd3e8f9cfa6c793804b3"}, 0x60, 0x40000}], 0x5, 0xb22a753dfa3e8344) geteuid() bind$bt_hci(r2, &(0x7f0000858000)={0x1f, 0x10000, 0x3}, 0x6) socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f000076a000-0x118)=[{&(0x7f000069c000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f47000-0x60)=[{&(0x7f00004db000)="fb", 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x4008010) 2017/12/29 12:54:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000003000)=0x0) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000002000-0x20)={@generic="0bda1ba5d5f491e66824aef947cf7209", @ifru_flags=0x8000}) timer_settime(0x0, 0x0, &(0x7f0000001000-0x19)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/29 12:54:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000033b000-0xc)='/dev/rfkill\x00', 0x480, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000348000)={"d5be37f159b2a7a3599912cdeb83be59", {0x4, 0x2, 0x3, "3c806b85e262", 0x4e9, 0x0}}) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003ab000)={0x0, 0x4}, &(0x7f000034a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000485000)={r2, 0x800000}, 0x8) sendto$inet6(r0, &(0x7f00008ce000)="ff", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 12:54:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d69000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f000042e000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) accept4$inet(r1, &(0x7f0000336000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003fd000-0x4)=0x10, 0x80800) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000663000)=0x0, &(0x7f0000450000)="") personality(0xffffffffffffffff) 2017/12/29 12:54:03 executing program 3: mmap(&(0x7f0000000000/0x288000)=nil, 0x288000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000288000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) sendmmsg$alg(r1, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)=[{&(0x7f0000283000)="7462097aa0f21f4dd99d74c061bd39000f6b0e60f779ceaf518724bd571cbeec26efa845fbfc8addbd06db793e9708bdd212876eb3a456624bfca7c50981606000d836dec76fd81326843a244ba28913286915b808682a05abd320cbb8b6022b454dbbf179ac2544eabf3c16cbcc749ca48f5c1789fae22664", 0x79}], 0x1, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000019000)=[{&(0x7f0000241000)="27922608099c3c0eba566a58a2b55c7381269920c30788aadb2daf1f0fb6f0bb77eeed6a6f70de2bff69b2c71230460b525385e3b7219caa5352c86d3db52c5b9baca5dc9a453b1b379027c0353cbbc790727737972e565bf37ba212eb3244d1828f6899281f357d814323b619d268f2c5dcd2666f5dd3d67b5c01f24035b3c054108c1242d410dfb3f169775d628efbb3d6b87f417076e760237e71a91334df9b7028873bff1e2a8bd166ae062b5799b7d4f3dc447068de5b3e0860b3a4317e2a5ebdb7813d278c4b0933b792fb335941e00eaf4a460d84ae5c354b9399eb90565c25", 0xe3}, {&(0x7f0000284000-0x8e)="3992a895cf15e7974e6696c0daa85e36c0bc5719df4149acc627935784d0976e04e612b29b636934e3933991b3b2ff78646f8af5078abe23cfd5ea2ea59e636d94f52a325425cc83a3d50316ddf7d5395c4feb898a5a827684c0f272a02d2e36c9483fdd01dfda6872cb047c16ae38f95adbbfeb849357246944c0a287d16517c7fe57a8e9700d811b877395e21a", 0x8e}], 0x2, &(0x7f00001b0000)=[@assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x58, 0x117, 0x2, 0x44, "5e3ec6236c557f7c4afb7494b9a8abbd83942e0175a133c404ae0672cb904b5b21ae7a753a817fbd1b2c22ab59fb3a929b20672b140e8b70b56b8d86b37c78507f46a77e"}], 0x88, 0x90}, {0x0, 0x0, &(0x7f00001fb000)=[{&(0x7f0000283000)="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", 0x1000}, {&(0x7f00000aa000)="56deb790c1a940bf16fcc3dcc5b3ac4b8fb200b0ab3497faec89cc20ddd2b8268b4eb658eda68f3cd1e53df7bfe4e13c8380e8a95d47ab1e8c8ade315f1cbc717b63dfcaea5c835f2806f0053ccf51a5cb099267343658c6a2ceec8e9bd4d2988cc7a87680ba74c8ca860e2a8b93f1", 0x6f}, {&(0x7f00000b3000-0xd5)="93d046bc00db0c85a5dfed766898f36d181ac11b2491f027f51dbe617908b4d2eb38beb62b1f5be4324c23ea82fd1d8516faa8f112aa36f2e581f251626f4a47fd424072ea53e8a6063c1abdadaf969dc1688086bb49766ac109510fb3d6d35abc14c1fb2aeabd8a216af0907b1320db60ef9d0c7d3e274b97647ce070089de76fe1dd5f37ba09e6b3b978647cd5ef2ecc9f95b48b24d4a34d20473bffe5356582df3add4401608c25e0e9773a8c698f43528653eac027baad5378833bd0a686184459083082fcd092e7a01eccb5cd7aead4f35e60", 0xd5}], 0x3, 0x0, 0x0, 0x0}], 0x3, 0x20000000) recvmsg(r1, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000044000-0xe8)=""/232, 0xe8}, {&(0x7f0000284000)=""/171, 0xab}, {&(0x7f0000021000-0xd7)=""/215, 0xd7}, {&(0x7f0000284000)=""/152, 0x98}, {&(0x7f0000288000-0x86)=""/134, 0x86}, {&(0x7f000023a000-0x6c)=""/108, 0x6c}, {&(0x7f0000285000-0xf4)=""/244, 0xf4}, {&(0x7f0000035000)=""/183, 0xb7}], 0x8, &(0x7f0000284000)=""/230, 0xe6, 0x6}, 0x20) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000ce000)='/dev/kvm\x00', 0x800, 0x0) [ 99.549857] QAT: Invalid ioctl 2017/12/29 12:54:04 executing program 7: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f13000)={@common='lo\x00', &(0x7f0000fb3000-0x83)=@ethtool_eee={0x45, 0x100000000, 0x7953, 0x2, 0x100000001, 0x400, 0x101, 0x3, [0x101, 0x3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 12:54:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x40) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f3e000-0x4)=0x9, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000b81000)={0x0, 0x0}, &(0x7f00005fb000)=0xfffffffffffffeee) 2017/12/29 12:54:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) timerfd_settime(r1, 0x1, &(0x7f00000c6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000891000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r1, &(0x7f0000a59000)=[{{r2, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x5}], 0x30) mmap(&(0x7f0000756000/0x2000)=nil, 0x2000, 0x0, 0x1010, r0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00004fa000-0xa)={0x0, "f8e807cea100"}) poll(&(0x7f0000560000-0x28)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/29 12:54:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00009fc000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x40000000401070ca, &(0x7f0000595000)="") r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003eb000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000049f000)={@generic="4ea13aee22af23bfb271d8803835168a", @ifru_ivalue=0x1}) 2017/12/29 12:54:04 executing program 0: getrandom(&(0x7f0000002000)=""/1, 0x1, 0x2000000004) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ccf000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000bb0000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 12:54:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00005ef000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x417, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$inet6(0xa, 0x80007, 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000d3a000+0xb82)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000496000)='/selinux/enforce\x00', 0x10200, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000db5000-0xda)=""/218) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) ioctl$KDSKBLED(r2, 0x4b65, 0x80000001) openat$cuse(0xffffffffffffff9c, &(0x7f0000ba6000-0xa)='/dev/cuse\x00', 0x24200, 0x0) 2017/12/29 12:54:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000b70000-0x10)={0x0, 0x0}, &(0x7f0000e10000)=0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:54:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000310000)='./file0\x00', 0x10) ioctl$TIOCGPTPEER(r2, 0x5441, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000f6000-0x108)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x915, 0x800, 0x4, 0x8001, 0xfffffffffffffffa, 0x2, 0x840, 0x8, 0x6, 0x1000, 0x3ff, 0x3, 0xffffffffffffffff, 0x81, 0xac3]}, &(0x7f000049d000)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000385000-0x98)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3f}, &(0x7f0000e2e000)=0x98) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000215000)='/selinux/policy\x00', 0x0, 0x0) faccessat(r4, &(0x7f0000882000-0x8)='./file0\x00', 0x0, 0x1000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x6, 0x2, 0x0, 0x0, @msi={0xeaf, 0x4, 0x2}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x0}) [ 99.577893] QAT: Invalid ioctl 2017/12/29 12:54:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a06000-0x58)={0x26, 'hash\x00', 0x210, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x8000, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x20e65000) 2017/12/29 12:54:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000306000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000361000)=@assoc_value={0x0, 0x0}, &(0x7f0000404000-0x4)=0x8) readlinkat(0xffffffffffffffff, &(0x7f0000701000)='./file0\x00', &(0x7f00007a3000-0xbd)=""/189, 0xbd) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000378000)='/dev/sequencer\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cdc000-0x10)='/dev/sequencer2\x00', 0x6040, 0x0) r2 = epoll_create1(0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000064e000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00009d6000-0xc)={0x10000000, 0x0}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000530000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x0) 2017/12/29 12:54:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00004d7000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000626000)=0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f7a000)=0xfffffffffffffff8, 0x4) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00008ed000-0x25)="240000001d0001ab2700001000000004163900fa0800010009000100f7727f0000fffffe", 0x24) 2017/12/29 12:54:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000057d000)={0x81}, 0x4) write(r0, &(0x7f000029a000-0x26)="26000000420047f1a98d000000000000000050005b8dbd0103fffff7454a6803e517c76e328a", 0x26) recvfrom$llc(r0, &(0x7f0000838000)=""/247, 0xf7, 0x0, &(0x7f00003da000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/29 12:54:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000df1000)={0xffffffffffffff9c}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000cd0000)="3bc7cad3c28940ce362824aa7e7b4814c9dfaad4d10fd11cae1a656dba32be370cc1532483ac6487ad9c1a22572fb0ccc827cc73eefc92372b99cf1e8dfee3621056716e52bfb3bcc519bc762f615b3cae249d7e7f0465b94fa94d2abbb947ccf3d5e33eb04701a3", 0x68) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000e2000)="0a07759ab0f0e5b30000020054dbb736", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000066e000-0x38)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43", 0x38}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e6e5f50800c2528d688a580ba0f00edff1bfec8a00695fc50", 0x28}], 0x2, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000503000-0x38)={&(0x7f0000ab0000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b28000)=[{&(0x7f00001ee000-0xf2)=""/242, 0xf2}], 0x1, &(0x7f0000b42000)=""/70, 0x46, 0x0}, 0x0) 2017/12/29 12:54:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0xc)={&(0x7f00007f3000-0x8)='./file0\x00', 0x0}, 0xc) r2 = socket$nfc_llcp(0x27, 0x0, 0x1) r3 = timerfd_create(0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00009fa000)=[{r0, 0x5, 0x0}, {r1, 0x2000, 0x0}, {r2, 0x100, 0x0}, {r3, 0x400, 0x0}], 0x4, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00006d3000-0x8)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000427000-0xa)='mountinfo\x00') bpf$PROG_LOAD(0x5, &(0x7f0000132000)={0x1, 0x1, &(0x7f0000ef3000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) readv(r4, &(0x7f0000843000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00003b8000-0x46)={0x0, 0x3e, "c4448cdf20d12267a464d28fb1fd2158931a60d418f840d747cacf998062e1119dc04d1389ff58b828b80377301ae7e1b6d16d58ae0984361b68915daba6"}, &(0x7f0000ca6000)=0x46) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000136000)={r5, 0x49, "454283869887046357ddfea5a1284088be99f6c0f79ea36c395a3853e129a72927971fa65dc3cc8115c3c82515044147196d0f4821291cd2d9c7b57f03b49614d6705304684869f00e"}, &(0x7f0000559000)=0x51) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="") readv(r4, &(0x7f0000e4a000-0x20)=[{&(0x7f00004e7000)=""/242, 0xf2}], 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e5c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) chroot(&(0x7f00000f4000)='.') ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000d16000)={0xa, 0x8, [{0x3, 0x0, 0x2}, {0x80, 0x0, 0xfffffffffffffffe}, {0x1, 0x0, 0x100000001}, {0x800, 0x0, 0xf725}, {0x3, 0x0, 0x9}, {0x4, 0x0, 0x1}, {0x3, 0x0, 0x3}, {0x100000001, 0x0, 0x1}, {0xfffffffffffffffc, 0x0, 0x4}, {0x604, 0x0, 0x5}]}) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) 2017/12/29 12:54:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008ae000)={0x26, 'hash\x00', 0x0, 0xe, 'sha512\x00'}, 0x58) perf_event_open(&(0x7f0000915000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89b1, &(0x7f00007b3000-0x28)={@common='sit0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004dd000-0xe)='/selinux/user\x00', 0x2, 0x0) recvfrom$inet6(r1, &(0x7f0000eca000)=""/174, 0xae, 0x10000, &(0x7f0000929000-0x1c)={0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/29 12:54:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000043c000)='/dev/sequencer2\x00', 0xa08400, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f000069c000)=0x0) pwritev(r0, &(0x7f0000238000)=[{&(0x7f00006fc000)="", 0x0}, {&(0x7f00000b8000)='z', 0x1}], 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000eaa000-0x28)={&(0x7f000087f000/0x1000)=nil, 0x9, 0x1, 0x1, &(0x7f0000a6c000/0x4000)=nil, 0x654b}) 2017/12/29 12:54:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x8)={0x2, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000cb1000)={r1, 0x7fffffff}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000765000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000a30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fdb000-0x8)='./file0\x00', &(0x7f0000fdb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fda000)={r2, r3, r4}, 0xc) 2017/12/29 12:54:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003c0000)={0x2, &(0x7f0000c92000-0x10)=[{0x48, 0x0, 0x0, 0x0}, {0x20006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000e62000)="", 0x0, 0x0, 0x0, 0x0) r2 = accept(r1, &(0x7f0000545000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a07000)=0x10) getsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000e2c000-0x4)=0x0, &(0x7f0000e0c000)=0x4) 2017/12/29 12:54:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x4, 0xffffffff80000000, 0x7ff, 0x8, 0x2, 0xffffffffffffff9c, 0x8000}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0xb, 0xfffffffffffffffd, 0x200000000007, 0x7, 0x0, r0, 0x1000000000003}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x40000000000, 0x100, 0x4, 0x0, r1, 0xfffffffffffffffd}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f00009b7000)='./file0\x00', &(0x7f0000a77000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000769000-0x8)='./file0\x00', 0x0, r3) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000072d000)={0x80000000, 0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800000000000e2, 0x5614, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r4, &(0x7f000010e000)=[], 0x0) r6 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000fe7000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000e10000-0x8)={0x1, 0x1}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00008d7000-0xc)={0x7, 0x0, &(0x7f0000c5c000/0x1000)=nil}) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000003000)={r2, 0xfffffffffffffffe, 0x4, "960940758fdfebd93b1fc62767c6b5520d9bed7e3df7104cf7a41ddaed9b9d3178ff5cbfb5696782452239a880bbd626a9430f03080f2d25a396596b5d94da146d317602ef8cf88d44f5f595662d56e65ec9837408b0e931490b6e6cf976f61f410e75dce652075590fdb95500024b823abe47397a7c0295dd04534af7f4e7a1019840f5623441ecd6935d88eaba5aa5e2815cd438a4e1860000128e4d3b227240b237e3efa52a72c5483f6f6a7805a0f417"}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x2, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r8 = syz_open_dev$vcsa(&(0x7f0000b0d000-0xb)='/dev/vcsa#\x00', 0x28d, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000fce000)={0x6, 0x10000, 0x8000, 0x2, 0x3, 0x1ff, 0x10000, 0xe961, 0x0}, &(0x7f0000f0e000)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r8, 0x84, 0x17, &(0x7f0000c8c000-0x33)={r9, 0x9, 0x2b, "261c756bee1a7913cde545805c36afee2f8495c14822221e0d3a2125eb3a740cec31af7d5cff99141d0d39"}, 0x33) fcntl$setown(r7, 0x8, 0x0) 2017/12/29 12:54:04 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f000031c000-0xa)='/dev/vcs#\x00', 0x1000000ffff, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000002000-0x8)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r0, 0x541d) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x38)=[{0x8, 0x7ff}, {0x3, 0x0}, {0xe, 0x4}, {0x8, 0xffff}, {0x2, 0xffff}, {0x3, 0x5}, {0x8000000004, 0x8}], 0x7) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000bb2000-0xec)=""/236) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0}, 0x1c) fcntl$setstatus(r1, 0x4, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000adf000)={0x200, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8d, 0xffffffffffff0000, 0x6, 0x0, &(0x7f000088d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x2, 0x400}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000885000)={0x2, 0x80000001, 0x4, 0x3f, 0x1, [{0xbfa, 0x0, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) 2017/12/29 12:54:04 executing program 6: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000046000)=0x0, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000044000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000048000-0x8)={0x0, 0x0}) 2017/12/29 12:54:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) r3 = syz_open_dev$sg(&(0x7f000016b000-0x9)='/dev/sg#\x00', 0x100000000, 0x400) getsockopt$ax25_int(r3, 0x101, 0x2, &(0x7f000033c000-0x4)=0x0, &(0x7f0000399000-0x4)=0x4) setitimer(0x0, &(0x7f00003a5000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000d04000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/29 12:54:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) seccomp(0x2, 0x2, &(0x7f000034c000-0x10)={0x1, &(0x7f00008d1000-0x8)=[{0x6, 0x6, 0x100, 0x407ffc0003}]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000171000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00005a8000-0x4)=0x0) readlink(&(0x7f00005e5000)='./file0\x00', &(0x7f0000ea6000)=""/7, 0x7) 2017/12/29 12:54:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000459000-0xc)={0x1, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000bd0000-0x8)={0x0, 0xe3}, &(0x7f000079c000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000667000)={r1, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7fffffff}, &(0x7f00006ef000)=0x98) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) 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) bind$ax25(r0, &(0x7f00004f1000)={0x3, {"6996914663bc5e"}, 0x10001}, 0x10) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000380000-0x53)=""/83) fcntl$setsig(r0, 0xa, 0x3e) 2017/12/29 12:54:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x2, 0x40000) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000051e000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x7ff, 0x7fffffff, 0x0, 0x5b0a, 0x7000, 0x3000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sched_getscheduler(0x0) 2017/12/29 12:54:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x10000000011, 0x4000000000080003, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) fcntl$getownex(r0, 0x10, &(0x7f0000bc6000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005cd000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b70000)=0xe8) r3 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000398000-0x4)=0x0) stat(&(0x7f0000332000-0x8)='./file0\x00', &(0x7f00001e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000be3000)={0x0, 0x0}) stat(&(0x7f000008a000)='./file0\x00', &(0x7f0000fc8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000002d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000573000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007c0000-0xc)={0x0, 0x0, 0x0}, 0xc) recvmsg(r0, &(0x7f0000bed000)={&(0x7f0000bad000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000877000-0x20)=[{&(0x7f00005f4000)=""/96, 0x60}, {&(0x7f00007c3000-0x70)=""/112, 0x70}], 0x2, &(0x7f0000e85000-0x24)=""/36, 0x24, 0x1}, 0x2140) r12 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000b7a000)=0x0, &(0x7f0000107000)=0x0, &(0x7f00005dc000)=0x0) stat(&(0x7f0000e0c000)='./file0\x00', &(0x7f00003d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00008c0000)={&(0x7f0000ad6000-0xc)={0x0, 0x0, 0x1, 0x6}, 0xc, &(0x7f0000f41000-0x50)=[{&(0x7f000010a000)=[{0x9c, 0x100000, 0x308, 0x2, 0x5, "6d2e7eb0e3c727606c481583883e0c4e8a8d82a0f9cf3e2f7776071c12b8ccad403de3426f7a1c169ffdbeb89717e9620ecdd103d9b2509d8ba8d5a80242901e1a1a94f4cc4693f824dec9637724fd7cf8b12a2843010409bf05fd3333606166e1d513979771cdcee2bd0eb87e52902be01ab34eab64da9d2606d36496f1b4c855b02856ada86c915895e503"}], 0x9c}, {&(0x7f0000021000-0x427)=[{0x28, 0x401, 0x120, 0x80000000, 0x2, "e9e11b9125be97167134cb3657f883e26bfa0e19093b5d45"}, {0xa3, 0xbc, 0x300, 0x623f, 0x4, "900b366983923e1f2ea9f89af4f0a7b1a94932fb17b3f6c8c1049ac9ae20d205d7fc85af9bd24a8d2ba25acd9b5705e5ce232d1fa9550c414b4c9cb650a8ccb6a0ef15eb4cc91a9d147da28ff6cb0aeadd6eb43cdd73f90fbeaca3628ca73b1a385653f4c9acf9d388a730cc01ad6458995a8f6fed32809cd4eb0cfb34653630b0c49a25768e3caf0ec5260fdeab47dd5ed556"}, {0x24, 0x6, 0x28, 0x3, 0x8000, "356ff2ebdc491025175f480d6c572f8f876c5182"}, {0x7e, 0x0, 0x8, 0x3, 0x3, "b1d946229bc9226c43e7d2b501cc5657e75b90f21bfd33f20ba7ce22eadaf7616dc2e4661bb788999fdf403d401501556b7df7cdb1022c543eaa50dc84cdd9156d1ee0c548ad1a50e240e02b567f6ca9f3757632efc15f79d7819d2cf3ba90e020647cb3d28c8f9240ee77dd9492"}, {0x7b, 0x6acf834a, 0x1, 0x1, 0x4, "36d61b158022b1811229d90a32441d751e33e53ff21d7664b2c86325902645dd679410fc972eb0040eafe5c4056465c5bc93eee03ae7645f28421a8aac172d5d901d0dafa9ffcc49fd9853a9b0d87a860dd54c5d02a8572cff0abc8cd72ada55f557e63fc73a9bba77443d"}, {0xb9, 0x1, 0x200, 0x1f, 0xd6, "6b5dc11c17680bcc733efbb2b2de4fe1a0c7559fa4493997d7e0eeef59285fd5d90ceb705d37f902048e460cd29c828d218aec2f90930992f03e570213ea882546e73093aae4947c8b2783afb9a7db83df70d059a993e6090d07dfd8498e5f130a5385386f970e60bef1e8d8a447e7aee1a698cd9e345d3175b3c13a8ebcc93be9db5b19331306610b5faa3ea901766c3f9ea7bf41e02b0ac3cefbd9f5c6be502ffdf2e8e538684d91"}, {0xf9, 0x3, 0x208, 0xfffffffffffffff9, 0x7fff, "e9b397354629b0acc4f86a3378cdce4da6095978c39de1c7a0284974bac258f5c1122ad1fbb716d8a26c4834134412ab494cb0ecc10d2362a7103e71530d95bc5111f551360b6eabba9eba4bac3017ddc4cfe2ecfecb252e32dc51e9429010b3a5c73766b6f16dc8e22c914026ce1112dfe47b8fbd8593a7ebeee1d75732e9fccb9b8de21cbf18005a14255ddc3398771d83ecda9b227fa5a94ffad85df6db43a5a64bb4b82b5e95b36065ee3a693ca95d47fd5e2c069182e8581f5faabc0b629e367a45780edc747332ca1f3e315b6dcb683d19066a0f97d43a21cdc81f6e4a24868f81e89f6c36ab"}, {0x8d, 0x7, 0x400, 0xe629, 0x81, "d5edbd59997039e98da5c909a36311290e6a5c1bb2acad140c80a4e404a468bc897c2a45af0aa0ab5a8e9130e08bdb010547475f6ade3cc7fc6f7af0aca7bc45e3de9cc51cd2476c16a3d719ca29aa314bdcb59633b0c5454bd2780ac134eb7378e1b947c9be81db8c2963c89de60003c9e0bee2f077856f03bc1b7bc4"}], 0x427}, {&(0x7f0000635000)=[{0x7d, 0x3, 0x8, 0xfff, 0x0, "ba863f8b25c4f65d42e37b4408f1032d4b18e74aac8b3c45bde46cfceb580165f56d944e554762c8118269336ebb64009486779e2c31473f98832923aad50c176e64b189cd3228ba81b4b298d1c4eaff8c23fbbed08670fbf2299557e82a7c867644b256450bfeaf3bc0d336e1"}, {0x43, 0x0, 0x218, 0x4, 0xd232, "85d2df4cec84279d702213b80cbe4b2aa55b70e4076449be0b71bace6ea6338357ef31bbd8f4ed2c7fc7b7704e0d5f9b97ca99"}, {0xb9, 0x8, 0x3a, 0x4, 0x5, "3078c4a04758673d45ec3c7f9a0e6ae6cb4f47ebbbbd5ff92ad5c598d4bb93e4cea417012e270db5a90b6ec34edaa4e8242130a46874469ef93b8707ea882759418b3856dbd32211c56742d416315f286ad18c3d9befeb851bd3b2ddc6ca4822fed574235975a8f6fef9f0f34e0bec82684ef55e1b430a34110b3f69ed0c7183890f6601cb9fd704a18c34f34390a8dc1dd41bc662b3a09875490f1489123ad6aaa190af47a80c82bd"}, {0x76, 0x7ff, 0x1, 0x6, 0x7f, "2afdb00ce8f98ff39d488a058b92ad08f64ddad9876b99ef7ff774894ce82b411d313b301784ac0d70e265ae69733eabea95e282b73e7a873016c056d21f33e8a46fdc6e512a906e13ddebacc4aeb812f00db6b01ca8a5ecc124c7c117822ea5af164059e078"}, {0xa9, 0x2, 0x600, 0x9, 0x8001, "87a833df212211fec7f84a6f921e78ead6f11d3b9b4d6da41404431710be958aa7218a9ed4b23ab5933455da82f0ef4efb9195ce3e4fb825bbf0f0e8c26ec8a3b42469f026f19c5ffe21ae52a847f4840e871bd6a893b10eafd35c5e0d825249aa7d37218fa99026ca5f570c20970d9461a2107a7f7fcf24ffe9f377592a76b62beec7e86b15f46a36a4b6467bd78fe7f5289ac9d6cadb877d"}, {0x25, 0x7fffffff, 0x2, 0x8, 0xa99, "4e5db4c96ea186d088813b1633e7cd441846f37508"}, {0xa1, 0x6, 0xa, 0x4, 0x7, "19a4a1d7fd70baff62134934d0cbcbfccc02dbc20315d0c888107f22f4e9741ebc74dd3867fe027155ec9d9decba22466840d8b6d247bf4d685f22219f6570eb981fb5034c236f60df7cdc576034457ee568b54b9b7f4e0482c726bc9909ba7e8afc7ff0133a7b1ac41393655061221d5c3dbc1e18f57717d411787244950e15bd90a38a22994641300b1672a4fd02d43c"}, {0x108, 0x6, 0x9, 0x10001, 0x5, "a5b3e1473f68dac2a17ea4982342682050286fa71f3dd2d4ed7d436094bff950afe99a275e15a63a5a54eaee7e0ab08a1549dd154f0d063a1649c62771c3ac07248f5e5e723ddba9773171193082be406a8b767a2fca04857ca070ca333cfd6bcca290ba154b2a02fc7e9d029d31cb9bb84405eda5f73cc619a5d6546d74b2830d4551d4f9aa63111bb04ed4f88945d7e06720bf5fdc48d65004c9207e533d035d7fa43a7f550944d44d5aea4a45715f015a0ca32b956a5041fb2e02115a375ca316c599495561481ffbd76a744c37ab9b798be138961848bd035b7b4569f3fc49109f7c45579367a60dddb5da121c411130172129510ef1"}, {0x1010, 0x9, 0x200, 0x7, 0x1, 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0x207a}], 0x5, &(0x7f0000cd7000-0xd0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, 0x0}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xd0, 0x10}, 0x884) sendto(r0, &(0x7f00001a0000-0xc0)="", 0x0, 0x0, &(0x7f0000521000-0x80)=@generic={0x0, "593921c9fafb052d0ee099336465b31d57de00da4777419365f1ddfa3fe93a24a213567ce1a3b09da596d227ace685c265411be42a041971b9ad2d0b379e690519425c58a5889168682a940d063fd044d29e063b544cf945738a745676a745d1d98282805fe2efcaaa88958efe78e16e1da3da50ab0789340d60ece268e9"}, 0x80) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2017/12/29 12:54:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x800000000000006, 0x93b, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000ecf000-0x20)={0x9, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00002a3000-0x10)={0x200, r2}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000728000)=0x2, 0x4) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000f67000-0x10)={0x2, &(0x7f0000bb0000-0x10)=[{0x9, 0x40, 0x44, 0x7fffffff}, {0x1f, 0x0, 0x5, 0x4bce}]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000c4000-0x10)={r0, &(0x7f000074f000-0x2e)=""}, 0x10) [ 99.873809] device lo entered promiscuous mode [ 99.917106] device lo left promiscuous mode [ 99.964484] device lo entered promiscuous mode [ 99.970668] device lo left promiscuous mode 2017/12/29 12:54:04 executing program 5: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x4, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ffb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ffb000-0x4)=0xc) r2 = syz_open_procfs(r1, &(0x7f000068a000-0x7)='cpuset\x00') mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000058d000-0x10)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000ffb000)=[{r2, 0x1000, 0x0}, {r2, 0x20, 0x0}, {r2, 0x1c0, 0x0}, {r2, 0x100, 0x0}, {r2, 0x200, 0x0}], 0x5, &(0x7f0000ffc000-0x10)={r3, r4+10000000}, &(0x7f0000a32000-0x8)={0x5}, 0x8) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000185000)={0x9, 0xb7dc, 0x7ff, 0x37, &(0x7f0000249000)=""/55, 0x60, &(0x7f0000ffa000)=""/96, 0xec, &(0x7f0000ffa000)=""/236}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000ff9000)=[0x1, 0x0, 0x0, 0x0, 0x9]) semget$private(0x0, 0x0, 0x208) 2017/12/29 12:54:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000df000)={0x6, 0x52, 0xcf79, 0x9, 0x0, 0x0, 0x8}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000e65000-0xb)='/dev/vcsa#\x00', 0xffffffffffffffc1, 0x20000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a78000)={&(0x7f0000bc8000-0x8)='./file0\x00', r0}, 0xc) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000d41000)=0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00002fb000-0x4)=0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000063a000-0xc)={&(0x7f000069a000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fb7000+0x5b3)={0x5, 0x2000000000000002, 0x80000000004, 0x6, 0x1, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000062d000-0x20)={r2, &(0x7f0000fbd000)="", &(0x7f00000ff000)="", 0x2}, 0x20) 2017/12/29 12:54:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000806000)=0x1, 0x400000006, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f000067c000)=0x0, 0x0) 2017/12/29 12:54:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1e)='trusted%posix_acl_access-user\x00', 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000+0x7d1)={0x0, 0x1000, "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&(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x3f, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000589000)=""/180, 0xb4, 0x2041, &(0x7f0000bda000)=@l2={0x1f, 0x0, {0x3, 0x9, 0x0, 0x0, 0x7, 0x35bb}, 0x2, 0x7}, 0xe) r2 = socket$unix(0x1, 0x1, 0x0) fstat(r2, &(0x7f00009f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, 0x0, 0x0) r4 = semget$private(0x0, 0x2, 0x3fe) semctl$SEM_STAT(r4, 0x3, 0x12, &(0x7f00007f9000)=""/41) 2017/12/29 12:54:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x80) r1 = socket(0x19, 0x80000, 0x5de5b61) bind$netlink(r0, &(0x7f0000c45000)={0x100000010, 0x0, 0x6, 0xb}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fad000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7, 0x7, 0x13, 0x8d}, &(0x7f0000d79000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000dfc000)={0x0, 0x1ff}, &(0x7f000024a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e5c000)={r2, 0x1000, "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"}, &(0x7f00008b2000)=0x1008) listen$netrom(r1, 0x1f) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000226000)={0x0, 0x1}, &(0x7f0000028000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f49000-0xb8)={r3, 0x1, 0x1, 0x0, 0xfff, 0x5, 0x8, 0x4, {r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0xffffffffffffff81, 0x86c6, 0x3, 0x38}}, &(0x7f0000f22000)=0xb8) bind$netlink(r0, &(0x7f0000ddb000)={0x10, 0x0, 0x6, 0xfffffffffffffffd}, 0xc) syz_extract_tcp_res$synack(&(0x7f0000ebe000)={0x0, 0x0}, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000186000)=0x3, 0x4) 2017/12/29 12:54:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000670000-0x8)={0x75a, 0xbd, 0x5, 0x400}) syz_open_procfs(0x0, &(0x7f000026b000)='ns/pid\x00') syz_open_procfs(0x0, &(0x7f0000883000)='ns/pid\x00') 2017/12/29 12:54:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000087000-0x4)=0x8, 0x4) sendfile(r0, r2, &(0x7f00004db000)=0x0, 0xff) 2017/12/29 12:54:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/0, &(0x7f0000b1d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendto$inet(r1, &(0x7f0000b38000)="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", 0x4e5, 0x0, &(0x7f0000e0c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x21f6) accept$inet(r1, &(0x7f0000e85000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f28000-0x4)=0x10) 2017/12/29 12:54:04 executing program 6: 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 = syz_open_pts(r0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e00000-0x8)={0x0, 0x0}) read(r1, &(0x7f00003df000)=""/111, 0x6f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x75, &(0x7f0000000000)={0x0, 0x0}) write(r0, &(0x7f0000000000+0xe3b)="ff8ecc80ee01010401d5cd2d4cb4e9b227312da65c0004", 0x17) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005d3000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000245000-0x28)={0x400, 0x1c, 0xff, 0x5, "bcc9b7d20057494be90f29431a6cc4054a5a8c8faf3874b23dcabee8fc5b32f6"}) 2017/12/29 12:54:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='cmdline\x00') r1 = add_key$user(&(0x7f00002c9000)='user\x00', &(0x7f00009b3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000492000)="04ea7640679b3e8c6b584181eb54166c03f85ed04d179a1c45a7f63b4aabb362cd41c30af2fcb7be24ff18f7e167439e9b9f377f3ceafd637ab48857cbcb2a97c23231fa1159346e6d510eb48b06110edbf169d546db258db854de8752c06b96d17ef31ec26f1f0a611bda80f00117", 0x6f, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000db9000-0x8)='keyring\x00', &(0x7f0000404000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000098000)="ad42ae364069408b2bfabd5c20977ffee3fca112115b18c667967760801722cec51d2d5c2870ddd0fc137084c0899a18ceb842ca6e90dfa5e93e0eeb744b77f8b93ed6aeef5998e7e6dcbc9b059c8647", 0x50, 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0x9, 0x100000000000, r2) pread64(r0, &(0x7f000064d000)=""/0, 0x0, 0x2000000003) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000c9a000)=[0x6, 0x5]) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00002ff000)={&(0x7f0000ec6000)=[0xa1, 0x6, 0x6e37, 0x401, 0x200], 0x5, 0x800, 0x7, 0x9, 0xfffffffffffff192, 0x1, {0x54, 0x3, 0xda9, 0x7, 0x4, 0xbd3, 0x6, 0x6, 0x0, 0x80000001, 0xffffffff, 0xf6f5, 0xfffffffffffffff8, 0x40, "06884e016f567eeb27306c112017fe48f5ca3eb1fe16da537d403101f01fa43d"}}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000da9000-0x4)=0x0, &(0x7f0000e48000)=0x4) 2017/12/29 12:54:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d9f000)=[], 0x0, &(0x7f0000c59000-0x14)=""/20, 0x14, 0x0}, 0x0}], 0x1, 0x0, 0x0) readv(r0, &(0x7f000085a000)=[{&(0x7f00007aa000-0x3f)=""/63, 0x3f}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f00009c6000)='net/snmp6\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000a2000-0x10)={r1, &(0x7f0000c1a000-0x85)="7bcdfc9c31fbf0100b965c3006f93a661507d4478a08c7bc6fe9b308a284c089aa0d80f3fa78e1e6dc06c1630d655eb4b4e31760f76a3ad7e0a7d6576a3bf5867d037852c63651723b464030230526617caae23f1bbee1d7cb5811a61cda81ee05061b317b4a058a22bb6c39b885293e1063a7077fcc74e37129eba8013e8e801c52c6c79d"}, 0x10) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2017/12/29 12:54:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x501401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl(r0, 0x6, &(0x7f000069e000)="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") readv(r0, &(0x7f0000af9000-0x10)=[{&(0x7f0000192000)=""/248, 0xf8}], 0x1) 2017/12/29 12:54:04 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f00003d1000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000493000)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f7010000000000000001", 0x48) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000051f000-0xd8)=""/216, &(0x7f0000f52000)=0xd8) 2017/12/29 12:54:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffe79) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e18000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000a48000-0x58)={{0x3ff, 0x0}, 0x1, 0x5, 0x100000001, {0x80000000, 0x100}, 0x100000001, 0x96b4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, 0x40d7) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000d32000-0x20)={@generic="984a2901913c2adca0ca26232949a0f5", @ifru_flags=0x0}) 2017/12/29 12:54:04 executing program 1: r0 = add_key(&(0x7f00007f4000-0x5)='ceph\x00', &(0x7f0000eb7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e28000-0x9c)="287e97cbadb8d6fa4226b3bb86e41c6c7c5cb9f395a9938e4c3a5ee109aa48aad6c268137eae1966602966ea1d5528956f5801f6039f08965cad76490ef9baaeb645a384cd205ad8263707b7b0c84e86fc8d5492bb3f125eaa4759c03eae83e88dc75199c56d6f3198eec57e677f84eb1631c0b2a61a42e63a9c6246fd4afc02c2c1d3779040da377af520433f76fd4a073e15aa8bee1cff7456cb93", 0x9c, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000d07000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000000)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c00000)=0x0) ioprio_set$pid(0x20000000000002, r2, 0x0) 2017/12/29 12:54:04 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x10001, 0x32, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000617000-0x8)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00005cf000-0x6)={0x0, 0x6}) mlockall(0x1) 2017/12/29 12:54:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000d, 0xb, 0xffffffffffffffff) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000075e000-0xc)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000ba4000-0x4)=0xc) 2017/12/29 12:54:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x1, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000f54000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000c000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000dde000-0x4)=0x2, 0x4) connect$unix(r1, &(0x7f0000027000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/29 12:54:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) fsetxattr(r1, &(0x7f0000eb1000-0x72)=@known="73797374656d2e616476697304008a62703fa4298d745407ca9c6032f0a51e3ae12f9fc5b303d4b6ad9dbf3fae99c36491b4ca0100000001000000296e41af7d47d8c6e0c30f72f319e5d7a9617136c70cb697fa3acb839a1e63a5f92e187fe272ffff0000000000009fda3bf413bc406e4b", &(0x7f00002fb000-0x35)='ð1vmnet1\x00', 0xc, 0x1) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f00007af000)=0x0) write$tun(r3, &(0x7f0000370000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "4b0c1b", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "9840ec8a32086c68"}}}}}, 0x6a) recvfrom$inet6(r0, &(0x7f00000e8000-0x19)=""/25, 0x19, 0x2000, &(0x7f0000296000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) readv(r0, &(0x7f0000351000)=[{&(0x7f0000ee6000-0x25)=""/37, 0x25}], 0x1) 2017/12/29 12:54:04 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ae9000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f3e000)=@common='bcsf0\x00') perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004f8000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, 0x10) 2017/12/29 12:54:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001e000)='/selinux/status\x00', 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000819000-0x4)={0x4}, 0x4) flistxattr(r0, &(0x7f0000e39000)=""/194, 0xc2) 2017/12/29 12:54:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000029b000-0xa)='/dev/vcs#\x00', 0x100000000, 0x400) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00001cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000946000)=0x60) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00002e2000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f23000)=0x1c) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000086000-0x9e)={r1, r2, 0xfff, 0x5, &(0x7f0000145000)="e53c4dcd6347fbca9d011948d3e60578948e884a5fdf39417497800028a3b72dbc95a0bbb990169be7d7ea4c7316a1eb81d469dc3419f0a018ad541c6be21e8a0b377c15723f755cbc6f2757402145df9acc920832e8c2cc7d28492c8200d07217db4bbd2312f3fa28b3b859635e54f98de19359f14fbd0c523be496a4baaa9b8a001daa", 0xd3db, 0x6, 0x3ff, 0x7d7, 0x0, 0x400, 0x7fff, "0c8eca57bb9539d0f4351c6dbdd43ec04e0c713e3144cf424ad706146e987883ed3edac02589fea1bc28ccff4f7252bbaad10e993243bc02a9c6fc3c7a87031b40ec5cea662ea2d9cf1b0c3102d892826a2b9bfa5717cc486096591dda6570bd408e9f0effd2d38796edbdf8f8d68bff5a0a102b187a"}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000341000)={0x0, 0x0, 0x0}, &(0x7f0000757000-0x4)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000c79000)='stat\x00') r5 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r5, r4, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) 2017/12/29 12:54:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000072c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair(0x80000000000020, 0x4, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000eca000)={0x0, 0x0}) r2 = accept$alg(r1, 0x0, 0x0) read$eventfd(r0, &(0x7f000046d000-0x8)=0x0, 0x8) recvmsg(r0, &(0x7f000046a000-0x38)={0x0, 0x0, &(0x7f00001c3000-0x80)=[{&(0x7f000044a000)=""/106, 0x6a}, {&(0x7f0000e5d000)=""/7, 0x7}, {&(0x7f0000cec000)=""/115, 0x73}, {&(0x7f0000e2a000-0xd7)=""/215, 0xd7}, {&(0x7f0000c34000-0xba)=""/186, 0xba}, {&(0x7f0000321000+0xf65)=""/148, 0x94}, {&(0x7f0000231000)=""/55, 0x37}, {&(0x7f00000bf000)=""/180, 0xb4}], 0x8, &(0x7f0000c48000-0xd1)=""/209, 0xd1, 0xfffffffffffff959}, 0x20) shutdown(r1, 0x2) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f000070a000)={&(0x7f00006c0000/0x3000)=nil, 0x3000}) 2017/12/29 12:54:04 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000063000)={r1, 0x5, &(0x7f0000001000-0x14)=[0x5, 0x2, 0xfffffffffffffff1, 0x4f9f, 0xffffffff], &(0x7f0000001000-0xc)=[0x8d37, 0x7fffffff, 0x3], 0x40, 0x3, 0xfffffffffffffff7, &(0x7f0000001000-0xc)=[0x0, 0x6, 0x7], &(0x7f0000001000-0x10)=[0xf4eab30, 0x7fff, 0x3f, 0x9], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000ea000)='./bus\x00', 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) write$evdev(r2, &(0x7f000064b000)=[{{0x0, 0x0}, 0x20000000001, 0x45, 0x2}], 0x18) ftruncate(r2, 0x10401) sendfile(r3, r2, 0x0, 0x72439a6b) 2017/12/29 12:54:04 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair(0x9, 0x80003, 0x8, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x40, 0x0, r3, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) utime(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000012000-0xb)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 12:54:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xa20c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000003c000)=""/128, 0x0, 0x0}, 0x30) socketpair(0xb, 0x803, 0x8001, &(0x7f0000a3c000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000dfc000)={{0xa0, 0x57270db1}, {0x6fd, 0x9}, 0x3, 0x2, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r0, &(0x7f0000e18000-0x8)=0x0, 0x8) socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000c53000-0x50)={{0x4, 0x4}, {0xd30, 0xb3d0000000}, 0x2, 0x1, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 12:54:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000844000-0x4)=0x0, &(0x7f0000d25000)=0x4) r1 = accept4(r0, &(0x7f0000c6a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000349000-0x4)=0x9, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f0000573000)=[{{&(0x7f0000826000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f00009da000)=[{0x60, 0x114, 0x8, "9137f0bf70d25b3e047540f9ae09a6e696c814aec982a01343b9775936c9b566a4f2bb4a35221686c95ef06e38f4c2ec9c8fe47c3a4f7516ddd1f742291c95e7afcf972c891af0fbee05f0"}], 0x60, 0x4001}, 0x0}], 0x1, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000033000)='/dev/cuse\x00', 0x101003, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000d25000-0x4c)={0x80000000, 0x5, 0xffffffffffffff95, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000595000)=0x4ef) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000fbe000)=@add_del={0x2, &(0x7f0000d2f000)=@common='ip6gre0\x00', 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00004c5000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000052f000)=0xc) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000819000-0x2)={0x6, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000d71000-0x50)={{0xfffffffffffffc69, 0x5}, {0x9, 0x9}, 0x80, 0x1, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000cf0000-0x1e)=""/30, 0x1e) 2017/12/29 12:54:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000052c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004cd000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00008a0000-0x5c)={0x40, 0x2, {0x2, 0x2, 0xdac, 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]}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x800) r2 = accept$alg(r0, 0x0, 0x0) connect$bt_sco(r1, &(0x7f0000af6000)={0x1f, {0x80000000, 0x0, 0x20, 0x7fff, 0x6, 0x6c79}}, 0x8) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000636000-0x94)="03", 0x1}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) set_robust_list(&(0x7f0000bc7000)={&(0x7f00007f9000/0x3000)=nil, 0x905, &(0x7f0000a3c000/0x3000)=nil}, 0x18) 2017/12/29 12:54:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000fb4000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cd3000)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000020a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003b8000-0x4)=0x14) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000d08000-0x4)=0x9) listen(r0, 0x0) [ 100.283741] device gre0 entered promiscuous mode 2017/12/29 12:54:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000002000)=""/51) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x6ec9fba7e88b2105, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x8, 0x9, 0x37}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000003000-0x10)={0x3f, 0x8000, 0x8, 0x400, r3}, 0x10) [ 100.334363] kasan: CONFIG_KASAN_INLINE enabled [ 100.339122] kasan: GPF could be caused by NULL-ptr deref or user memory access