0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00002c3000-0x4)=0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000ff0000-0x4)=0x1, 0x4) 2018/01/17 14:25:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x240100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/17 14:25:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x801) r1 = getpid() syz_open_procfs(r1, &(0x7f00001d0000)='numa_maps\x00') 2018/01/17 14:25:01 executing program 0: r0 = gettid() ioprio_get$pid(0x203, r0) 2018/01/17 14:25:01 executing program 2: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000f80000-0x4c8)={{0x7ff, 0x6, 0xffffffff80000000, 0x6, "31b37500d8ead2eb4e747828216aec70adbfd0018e1c74740170b0f58b3cc33c602d00381f8ec017bdccb680", 0xffffffffffffffff}, 0x6, [0x7, 0x8001, 0xc05, 0x7, 0x7ab, 0x9, 0xca3, 0x10000, 0x6, 0x3ff, 0x8, 0x9, 0x0, 0x8, 0x6b, 0x8, 0x1, 0x400, 0x200, 0xff, 0x7fffffff, 0x86, 0x7, 0x3, 0x4b4, 0x5, 0x9, 0x81, 0x3, 0xff8, 0x7fffffff, 0xb3d, 0x0, 0x100000000, 0x1, 0x2, 0x2, 0x319b, 0x4, 0x10001, 0x7fff, 0xc98c, 0x8, 0x5, 0x0, 0x9, 0xffff, 0x7fff, 0x0, 0xff, 0x3, 0x2, 0x9, 0x3ff, 0x9, 0x2, 0x3, 0x4, 0xe92, 0x1f, 0x3d557bd9, 0x3, 0x2, 0x7, 0xff, 0x101, 0x1000, 0x7, 0x7fff, 0x1ff, 0xfffffffffffff5b0, 0x4, 0xe7, 0x101, 0x5, 0x1, 0x100000000, 0x7, 0xff, 0x80, 0x6b, 0x1, 0xffffffff, 0x2, 0x5, 0x2, 0xc06, 0x6, 0x4, 0x2, 0x200, 0x0, 0x21, 0x5, 0x10001, 0x8, 0x81, 0x5, 0x7, 0x0, 0x4, 0xfffffffffffffffb, 0x8001, 0x9, 0x5, 0x6, 0x9, 0x0, 0x5, 0x1, 0x0, 0x6c, 0x2, 0x7f, 0x2, 0x4cf, 0x6, 0x9, 0x6, 0x1, 0x0, 0x2, 0x0, 0x10000, 0x7, 0x7fff, 0x9, 0x6], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f7f000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000354000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f81000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000852000-0xe8)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089a000-0x4)=0xe8) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000f81000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r5, r6) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r3, 0x101, 0x2, &(0x7f0000f7f000)=0xffffffffffff0000, 0x4) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000be7000)={0x0, 0x0, 0x0, 0x0}) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/17 14:25:01 executing program 6: get_mempolicy(&(0x7f00000a3000-0x4)=0x0, &(0x7f0000000000)=0x0, 0xfffffffffffffffc, &(0x7f0000132000/0x2000)=nil, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x7, 0x8}, 0xc) 2018/01/17 14:25:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000a82000-0xb)='/dev/midi#\x00', 0x7fffffff, 0x4200) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000030b000-0x90)=""/144) [ 244.024656] binder: release 8735:8753 transaction 271 in, still active [ 244.031338] binder: send failed reply for transaction 271 to 8735:8759 [ 244.038046] binder: undelivered TRANSACTION_COMPLETE [ 244.043252] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/17 14:25:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) arch_prctl(0x1002, &(0x7f0000700000-0xe9)="4e5f2367aab5e07aa05e56846e1fbaeb7a42e232f89f1c7e4347806f843ed66d50bbb5b8f0292bd92a2bb6ed694854a23fa56b693863d3ac3e7c3f520fafe69bb80332ff7844d314cdf16f71d0da7e3dcea3f211f0cf7dc72fc0ef4151a49bb3c5944d5dc1013b3778f51efe96814971cbee92b341343e57ff8f8976222ba36c4a1f37e5720abfef060842016f4d7aa0f3c64589b8b529ef2050a4d234ba8032c58eeca19755a1192f0bbb434b0ccf20fb10bf8385447818daab5a2a6b9cca08828b209c8c7040b5a34d684eabbf7dd979eb39ddfdcd1e24e7774e35933eed476dfe5e707982c3e766") r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x100000, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) accept4(0xffffffffffffffff, &(0x7f000044f000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000624000)=0x32, 0x0) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00007a7000-0x4)=0x200, 0x4) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x100000, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) 2018/01/17 14:25:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000b9000-0x9)='/dev/ppp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000040a000-0x20)={0x8001, 0xd2, 0x206, 0xa5, 0x3c, 0x3, 0xf953, 0x100, 0x0}, &(0x7f0000397000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000042d000)={r2, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000049a000)=@sack_info={0x0, 0x0, 0xa4}, 0xc) 2018/01/17 14:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000259000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c2000)=0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000001000)={0x1, ""}, 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000532000)='/dev/dsp#\x00', 0x101, 0x40) statx(r1, &(0x7f00005f7000)='./file0\x00', 0x800, 0x7ff, &(0x7f0000ff0000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r0, 0x5421, &(0x7f00000c9000)=0x0) 2018/01/17 14:25:01 executing program 6: timerfd_create(0x5, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x1000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0x0) 2018/01/17 14:25:01 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00001fe000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00008a5000)="") r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000088f000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000e5b000)={0x9, 0x6000}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000491000-0x8)={0x0, 0x1}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009b7000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000ee000)={0x0, 0x0, 0x0, 0x0, 0xc95, 0x6, 0x10, 0x9, "44f96b91892e543fbbec0189f0b9fc4b4e0032627a3e987d9016ea0a976cb3b2582d1e09f0aafdbf09c115b4c8ea417b7e8bf1d190c8fde8a4991bd8057944e4", "a151955e4980a41a75e7b0375489508e3767d0976735dc1a9c7ae3e8a7a7514a", [0x813, 0x1ff], 0x0}) sendmsg$nl_generic(r2, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000f000-0x14)={0x14, 0x1b, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x5f, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 14:25:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000318000)='/dev/amidi#\x00', 0xce6a, 0x101001) write(r0, &(0x7f0000c8c000)="", 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000330000)=0x7, 0x2a1) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000014000)={0x0, 0x0}, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000a82000-0x8)='./file0\x00', 0x200000, 0x81) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000016000)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000a77000)='./file0\x00', r2, &(0x7f0000017000-0x8)='./file0\x00', 0x3ff) futex(&(0x7f0000015000)=0x4, 0x3, 0x0, &(0x7f0000016000-0x10)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d2f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r3, &(0x7f0000016000)={0x0, {""/7}, 0x0}, &(0x7f0000016000)=0x10) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000017000-0x9)='/dev/ppp\x00', 0x400082, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/17 14:25:01 executing program 2: socketpair$inet(0x2, 0x800, 0xd164, &(0x7f0000589000)={0x0, 0x0}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000d99000-0x50)={{0x0, 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]}) 2018/01/17 14:25:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffffa7, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x405, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00008d4000-0x12)='/dev/input/mouse#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000dcc000)={0x1, [0x7f]}, &(0x7f000002e000-0x4)=0x6) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000378000-0x40)=[], 0x33d, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) bind$unix(0xffffffffffffffff, &(0x7f00006fa000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/17 14:25:01 executing program 6: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000028000-0x80)=[{&(0x7f0000053000)="", 0x0}, {&(0x7f0000054000)="6d1d52fc4d8a75e9b2efcf9101a1ea569e86968191432e52d61f309549ef2167e2c22a5120afc478a8a05a7c30672d1833ddcf95f9d4bdf952d5e4089021ca9bc44ab4e40f603ee7bfc26de2f4360af08f29504e00fc1ee6c9858c2baf84bf694e226257d4b4840a5d4ec5e774332363a600dba230c3bc8425aa55197565ba97412a7c2439d9e6087a3cad7986091185589d9d1484c6c52d400a40b3584996354629bad12f1cf4f311fd5029f786aa78e4c0acd99810a1eb126060d568abd2f8550cca12238008159508f7447cdeb485522a4efafdac3a590e51", 0xda}, {&(0x7f0000016000)="ce0df909505a0602279f202951d074551aa9be4cd10de8c5e3b98d73eb1bf6681000b3bd15f04123", 0x28}, {&(0x7f0000004000-0x20)="778fe69211997d94ac984bd20f972e61e4cddfc96ee150bae658f9bbeb6a7739", 0x20}], 0x4, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000041000-0x23)={0x2, 0x1, 0x1, 0x0, 0x20, 0x2, 0x100, 0x1, 0xfffffffffffffffb, 0x0, 0xadc, 0x7ff}) close(0xffffffffffffffff) 2018/01/17 14:25:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f00003e4000-0xef)="7e46214ff6a7e1a97ccc9e3cdfda87dbcbf8aa6b3737867031f7ac1737a14ba669452a139f704042aa5b9624ea117c3c2223fd69fa133d62fd4ffbb78746b60dd7c1201f7d94d3b7a76812e96c6545d0c262d9da545a9d1a77031e1d16c923cea50576641736c95d00e2cf9b8cd5ce5ca67e91de4aa7d3c14afb3097dcb4832117b2ea619f729c0ffa6429e2056f423cf197974a20495d66f8387b060be2516a7f700e398fa102b74e1ed81628456c9814e9399029376e0749ebe7ab22fcf8f63432add95ae7a89a00480ef6375e67980785d78e79836facccd74cb539594a20e88d6498218b05079662fa11fe82e5", 0xef, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff57) r2 = dup3(r0, r1, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000b5000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000022000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000a87000-0x4)=0x0, &(0x7f0000f9a000)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x100000000000000) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b9f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000669000-0x4)=0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f00001bb000-0x18)={0xf004, 0x1d001, 0x4, 0x1, 0x3}) 2018/01/17 14:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000378000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000ff9000-0x4c)={0x6, 0x8, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r1, &(0x7f0000dd0000)=@file={0x1, './file0\x00'}, 0xa) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/17 14:25:01 executing program 2: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000025000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000000c000)="94263eb0c99e5879f6c9ec121eece6b1", 0x10) syz_emit_ethernet(0x1c, &(0x7f0000028000)={@empty=[0x4, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x6558, "000818c69d7052c794e6ab1d6558"}}}, &(0x7f000001f000-0x18)={0x0, 0x3ce, [0x4ba]}) 2018/01/17 14:25:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) fchownat(r0, &(0x7f0000001000)='./file0\x00', r2, r3, 0x1500) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89c05a00f658fa58) msgget(0x0, 0x20000004) 2018/01/17 14:25:01 executing program 4: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000efc000)=0x0, &(0x7f0000efc000)=0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef7000-0x4)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000efd000-0x8)={0x0, 0x5}, &(0x7f0000efd000-0x4)=0x8) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000efd000-0x108)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x1, 0xb84, 0x40, 0x7, 0x1, 0x0, 0x6, 0x7, 0x101, 0x97e, 0x800, 0x3, 0x7f5f, 0x3]}, &(0x7f0000efc000)=0x108) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[{&(0x7f0000efe000-0xb8)=""/184, 0xb8}], 0x1, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) 2018/01/17 14:25:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000554000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000f4000-0xc)={0x0, 0x7, 0x10}, &(0x7f0000431000)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000766000-0x8)={r1, 0x1000, 0x8}, &(0x7f0000f00000)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f0d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x8000000006) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000e70000-0x4)=0x0) sendmsg$nl_netfilter(r0, &(0x7f000055a000)={&(0x7f00002b0000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000e46000)={&(0x7f0000e54000-0x164)={0x164, 0x4, 0x3, 0x400, 0x7, 0x3, {0xf, 0x0, 0x3}, [@typed={0x10, 0x32, @u64=0x8}, @generic="c1ac1332c6845386d6b696d1877c5a8a52d6cfc7850820da486b3a515593eda999e68ba51643f84d7c329ffa42622d626b42802e3ce6a44c", @nested={0xd8, 0x78, [@generic="435568404b239454e3d6638b8c3824aff5b9ae5398258165bf4a247a4d4af596de67947ef87d9a0ac2946f6bcd62182cb4136d79d57edccc886e32197e8512ea694b4ec22fd6f92e9b908274623e1e6ba89040b446294bdd15b6a044ab8171796fa6087972662ab0cd0421644247733a6a5bac475872e94aa3160bb8d2a959d11d92bb10e9f2aea243418ba4eb1622dc481e0d6cb95dbf49755cce", @typed={0x10, 0x23, @u64=0x1}, @generic="e27d0338e15e26a4fee6958c561e6ea589273dc07a299936a3b53e6bc0587b0d2ba6743f98fe6c23"]}, @typed={0xc, 0x16, @pid=r4}, @typed={0x18, 0x17, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x5f, @ipv4=@empty=0x0}]}, 0x164}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000009c000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fb6000)={r1, 0xd6, "e852d9587b932b03d120e57fafa63cef1033062ce6603b99cd3963e451659b4b223896ab1035aca6061616abbd74cd4f48d63dfb619e01cb8e6bc138dd6ee95eec62b8172b3eec83c845379b1c1f9e274dd2e346aed1bc893b65de264b212b67f82ee31fe3049788360e1d5cc06302a8b4671297af8f219623fd546c3ebe0104db54925a768de9ae89db6d96a740cf13fcfe04a49a05d7816996cdc656c2ee34bc1606ba624abfdfdfe6275b17b104f82f405e0ec5e04d98724a4bbc47b4fde37e92b4ad77c325d865cc0f89935270abf97f0ceb7ce6"}, &(0x7f0000f26000)=0xde) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000757000-0x4)=0x4) dup2(r3, 0xffffffffffffffff) dup2(0xffffffffffffffff, r2) write(0xffffffffffffffff, &(0x7f00009ba000)="", 0x0) 2018/01/17 14:25:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) sendto$inet(r0, &(0x7f0000984000-0x60)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lsetxattr(&(0x7f0000a65000-0x8)='./file0\x00', &(0x7f0000a63000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f000050d000)='\x00', 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cbd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000309000)="c04ea24f4ebb77b916ff095b50ac63619fb330c6b03d9645add56abb83171ebfbe013c1716cc703fc39d9c1ab8485d48afafcccd30f6ac3b91f9640b1fffda7d5c41366bb1d042398eec44c73609c4ac216a465badade8366b99fc41140cce4fe15b5f4b0a80b0395c75ed5ac0acbf7299fe72e8f9978c642f0e8b2ced518bb66a6a8ac5b3f52f28f1fb0279627f052f33ed040c191c19034ec0e1695740c8b70abbe5cc9bbe1f0b2e927f97094f3f27f8020c40a21ed4fb726da5bb7b24ddf0af24646f06b5496e7e48a6bc0a2f68eed48d747776a3d2593884a417f1c2472580c5b49e48b9b8d1f625") getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000774000)=0x0, &(0x7f000028f000-0x4)=0x4) fsync(r1) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000aa000-0x4)=0xc9) removexattr(&(0x7f00000d7000-0x8)='./file0\x00', &(0x7f000058c000)=@known='security.capability\x00') 2018/01/17 14:25:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000001000-0x94)={{0x3, 0x5, 0x9, 0x35f, 0x400, 0x27622e9e}, 0x8, 0x530, 0x5, 0x7, 0x6, "ce0beb421cdc7029a399b7b990f70dc57b3f6eedbc33b06de2ca4d7f4a46964c89a5337e16026878fd20ecdd484b22af1d93a56676b6d3c9ebdf1b8bac5cc5935af271785542feb26722a4a75d73c5bf9220abd5b861ed58a29d56fb0d9c5375e392f35e23d1d659a1f37a601c7a6ef49b2ec71bccb8b475c095013ac070f859"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = epoll_create1(0x0) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000ee2000-0xc)={0x0, 0x0}) bind$can_raw(0xffffffffffffffff, &(0x7f0000e1d000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) fcntl$getown(r0, 0x9) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000542000-0x8)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r4, &(0x7f0000b83000)={r3, r1, 0x0}) 2018/01/17 14:25:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2018/01/17 14:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000818000)='#', 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000342000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000207000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1000, 0x12, 0x19, 0x4, "4351feffb1732e3dee1b62a7e9dd9c20d60abdc630d7723e109044be8ef0e3de6b844dde59814c7290c27376051237e8b9708ac405b4d56a4129afefee666562", "a9301476119ffd4a2b842602a5f38c8832ebe43554bb0ce4034afbccbf52ce43", [0x2, 0x0], 0x0}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x200, 0x0, 0x0, 'queue1\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]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00008eb000-0x4c)={0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2018/01/17 14:25:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000082a000-0x2)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000621000)=@common='bcsh0\x00', 0x6) r4 = syz_open_dev$usbmon(&(0x7f0000eb8000-0xd)='/dev/usbmon#\x00', 0x3c5, 0x80000) setsockopt$packet_buf(r4, 0x107, 0x1, &(0x7f0000c0e000-0x1000)="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", 0x1000) keyctl$dh_compute(0x17, &(0x7f0000f8e000-0xc)={r2, r2, r1}, &(0x7f00003fa000)=""/1, 0x1, &(0x7f0000fa3000-0x38)={&(0x7f0000e67000-0xa)={'sha1-ssse3\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:25:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000fa4000)={{0x100000000, 0x0, 0x1, 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]}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f000007f000)="75ed2a7baff1f939f01c10f442b8f3fa6b7e8fb9d1f875a91860a8a190ff2fc3852bb7f32d7a032a4adb9bf90f0c210b7709d2a64f024f1c7b56cae0da074ecb14eedc006c20038079c39fda00c41461478ffb1a48ca0dd5f3b54c5890f39b6f567d731bb891fa85f61c08990d1985a00d22e7644fcdb40dd6acd4134e014e5c895bcdea7ddbdf6f8eaf03a4100cfc40a83b90c824f576d0b38c5967077f6f499cfd224739759908129ff0034fca676f172ffb7e6d8552ef62cdf0e3fda170b2259a72254c9c002a06ac1c79a09a68b8b892112846f8abdb57a60a88b9b2e151a52ba1e345a2eecd77", 0xe9) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b6d000-0x9)='/dev/rtc\x00', 0x280, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000def000)="eb45786cab692b3c81cd055bdd7e8fdaf82afc5dcad130d79fc06cdd5a05c2f57e58c75d664995fc") ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000391000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:25:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f6e000)='./control\x00', 0x0) syz_open_dev$sndmidi(&(0x7f00004f1000)='/dev/snd/midiC#D#\x00', 0x3f, 0x100) r0 = open(&(0x7f0000b48000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000eb5000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000042000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./file1\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r1, &(0x7f000002e000)='./control\x00', 0x2) 2018/01/17 14:25:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008e4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000028e000)="0200000001000000000000000200000000000000", 0x14, 0x0) 2018/01/17 14:25:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077d000-0x20)={r0, &(0x7f0000ab2000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r0, &(0x7f00005da000)="", &(0x7f0000e03000)="", 0x1}, 0x20) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/17 14:25:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r1 = syz_open_dev$usbmon(&(0x7f00003c0000-0xd)='/dev/usbmon#\x00', 0x7, 0x10000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e6d000-0x8c)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000022a000)=0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00007e3000)=@assoc_value={r2, 0x931}, &(0x7f0000a41000-0x4)=0x8) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000003000-0x20)=[], 0x1000000000000004) 2018/01/17 14:25:01 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000062e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000b92000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xfffffffffffffffc}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x7a, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 14:25:01 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x80) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000006000)={0x0, "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"}, 0x23f, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000088c000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioprio_set$uid(0x3, r1, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002000-0x18)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000002000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000002000-0xc)={@empty=0x0, @multicast2=0xe0000002, r3}, 0xc) getsockopt(r2, 0x8001, 0x6, &(0x7f0000002000-0x8d)=""/141, &(0x7f0000003000)=0x8d) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000002000+0xb16)={0x6, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000000)=""/252) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x20}, &(0x7f0000005000-0x4)=0x6) r5 = getpgrp(0xffffffffffffffff) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000006000-0x28)={0x100000001, 0x100000001, r5, 0x1, r1, 0x6, 0xa1fd, 0x4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000001000)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000004000)={r4, 0x0, 0x10}, &(0x7f0000001000)=0xc) sync() setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000000)=0x8000, 0x4) socket$nl_route(0x10, 0x3, 0x0) bind$bt_hci(r2, &(0x7f0000002000-0x6)={0x1f, 0x0, 0x1}, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x0, 0x1000, 0x4, 0x2e8, 0x0, "e0ba54d0acbaa61da46deec5adead9dc9d9e101aca9868e0d0e0cd477e2e5419e4345145e62a7fcfff98306b19d977b76b63b68362c25301f0a87185294813", 0x7}, 0x60) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000)={r4, 0x7fffffff, 0x9, [0x4, 0x5, 0x7fffffff, 0x6, 0x780e, 0x4, 0x8001, 0x0, 0x6]}, &(0x7f0000007000)=0x1a) 2018/01/17 14:25:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x1) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) stat(&(0x7f0000210000)='./file0\x00', &(0x7f000042b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchown(r0, r1, r2) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) close(r0) 2018/01/17 14:25:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x218, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000001d000-0x114)={0x30, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0}, [@nested={0x1c, 0x5, [@typed={0x18, 0x1, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 14:25:01 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0x3) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{0x0, 0x0}, {r2, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r3 = getpgrp(0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000fd3000)='/dev/adsp#\x00', 0x1f, 0x80) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f00005b0000-0x1)=""/1, &(0x7f0000fd3000)=0x1) rt_tgsigqueueinfo(r3, r0, 0x12, &(0x7f0000d6d000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/17 14:25:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000081a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000b1d000)=[{0x28, 0x0, 0x0, 0xffffffffffeff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004ab000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000205000)=0x0) 2018/01/17 14:25:01 executing program 7: semget(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00002c4000-0x98)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x7fff, 0x0, 0x0}, {0x7, 0x0, 0xffffffffffffffc0, 0x1ff, 0x0, 0x0}]}) r3 = getpid() ptrace$pokeuser(0x6, r3, 0x8, 0x9) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d50000+0xe2d)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ifreq(r4, 0x891f, &(0x7f00004ff000)={@common='dummy0\x00', @ifru_names=@generic="178afe28eac4cedf81588155c12bffd6"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ed3000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f00005a7000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f000078d000-0x91)=""/145) 2018/01/17 14:25:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000014000-0xb)='/dev/loop#\x00', 0x0, 0x2001) ioctl(r0, 0x440000000000127d, &(0x7f0000fef000-0x2)="") getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000683000-0x108)={0x0, @in6={{0xa, 0x2, 0xffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x5, 0x5, 0x779, 0x40, 0x9, 0x3, 0x7, 0x80000000, 0x1, 0x48, 0x80000000, 0x8, 0xdc8c, 0xfffffffffffffff8]}, &(0x7f00000f1000)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d30000)={r1, @in6={{0xa, 0x3, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c4ae264, 0x4}, 0x98) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000db0000)='/dev/sequencer\x00', 0x4100, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f00008ed000-0x4)=0x80000000, 0x4) 2018/01/17 14:25:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x19)='procvmnet1proc&trustedu+\x00', 0x1) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000149000)={&(0x7f0000d79000/0x1000)=nil, 0x6, 0x1, 0x70, &(0x7f0000bc4000/0x4000)=nil, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00004ce000)='self-\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f13000-0x8)={0x0, 0x0}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000e29000-0x10)={0x11750cb3ff81741c, 0x0, &(0x7f00002f2000/0x1000)=nil}) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000977000-0x20)={@common='gretap0\x00', @ifru_flags=0xe000}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) lseek(r2, 0x5, 0x1) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000023000)={@generic="d996cef8cac4765a7129d4cbda1b50ad", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000fe7000-0x10)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/17 14:25:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() fstatfs(r0, &(0x7f000046f000)=""/0) dup2(r0, r0) fgetxattr(r0, &(0x7f0000278000)=@known='com.apple.FinderInfo\x00', &(0x7f0000e1e000-0x3e)=""/62, 0x3e) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x40000000) 2018/01/17 14:25:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000589000)='/dev/rtc\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x7fff, 0x0}}]}) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000000)=""/0) accept$ipx(r0, &(0x7f0000c5f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000036f000)=0x10) r3 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000169000)={0x0, r0, 0x1}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00002d7000-0x4)=0x0) sched_getaffinity(r4, 0x8, &(0x7f0000b50000-0x8)=0x0) syz_open_dev$mouse(&(0x7f0000bd8000)='/dev/input/mouse#\x00', 0x5, 0x400) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000000)=0x0) 2018/01/17 14:25:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000089b000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00005ef000)="75615264bb7300d4", 0x6, &(0x7f0000680000-0xaa)="") unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2018/01/17 14:25:01 executing program 2: pipe2(&(0x7f0000652000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x60040, 0x80) renameat2(r1, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000994000)='./file0\x00', 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x1ab, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x4, 0x2, 0x5, 0x3f, &(0x7f0000000000)=@generic="3b4bbbb356b4a42d392cd3fa87d82de3", 0x4, 0x3, 0xf0}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000002000-0x8)={0x3, 0x3d}) r4 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x0, 0x20000) msync(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r6, &(0x7f0000002000)=&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x6, 0x101, 0x9, 0x9, 0x3ff, 0x0, 0x800, {0x0, @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]}, 0xdd, 0x5, 0x8, 0xfffffffffffffffb, 0x10000}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000004000-0x8)={r7, 0x7ff}, &(0x7f0000004000-0x4)=0x8) sync() r8 = msgget(0x2, 0x400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r8, &(0x7f0000004000)={0x0, ""/134}, 0x8e, 0x3, 0x3000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = mmap$binder(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4, 0x10, r5, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000005000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0xfc, 0x0, &(0x7f0000005000)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x20, &(0x7f0000005000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000001000-0x20)=[0x40, 0x0, 0x40, 0x18]}, 0x5}}, @acquire={0x40046305, 0x0}, @decrefs={0x40046307, 0x2}, @transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f0000002000)=[], &(0x7f0000002000-0x18)=[0x0, 0x78, 0x20]}}, @exit_looper={0x630d}, @increfs_done={0x40106308, r9, 0x1}, @transaction={0x40406300, {0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x38, 0x38, &(0x7f0000004000-0x38)=[@flat={0x73622a85, 0xa, r10, 0x2}, @fda={0x66646185, 0x8, 0x0, 0x6}], &(0x7f0000006000-0x38)=[0x78, 0x0, 0x20, 0x28, 0x38, 0x38, 0x30]}}], 0xcf, 0x0, &(0x7f0000006000-0x1f)="34066b797f0c4232103cfd7c5da9947a435c2864d0f04a8b7b83585b487518c8bdfbe756c377895f4b2d02604e3d1410dd4314efd4019f2fe1edf231521191a7d0c1cc47967268d38ee385dae505af20a83a671559cd9cdd6921c1539e8355f53313c7ce06ec6ef1d4d33d02c0f55ca6147b88fe904cb98da828614b12a1e3f61b2021d71f5d89bc127a908c2b2ace55c417a23f1acf9e1fd50994c399ef860629e4f2c93c91b026281e8b9aef3275ce77af8b81df418744e14a77a820348c0f2a96921ef7b46a53bedcf881a52903"}) 2018/01/17 14:25:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40080000016, 0xf, 0x7) connect$unix(r0, &(0x7f0000a3b000-0xa)=@file={0x1, './file0\x00'}, 0xa) creat(&(0x7f0000443000)='./file0\x00', 0x84) 2018/01/17 14:25:01 executing program 6: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000035000-0xb)='/dev/midi#\x00', 0x0, 0x900) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000035000-0x10)={r2, 0x28, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000036000-0xbb)=""/187, &(0x7f0000036000-0x4)=0xbb) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000032000-0x10)={&(0x7f0000037000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000033000)={0x1, 0x0, [{0x400000b5, 0x0, 0x4}]}) 2018/01/17 14:25:01 executing program 3: r0 = add_key$keyring(&(0x7f00000a7000-0x8)='keyring\x00', &(0x7f00002f9000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001000-0x4)=0x0, 0x4) keyctl$setperm(0x5, r0, 0x0) keyctl$update(0x3, r0, &(0x7f0000655000-0x9a)="", 0x0) 2018/01/17 14:25:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000d3000)=0x3f90002) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000038d000)='/dev/cuse\x00', 0x0, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000788000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b04000-0x4)=0x14, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000093a000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x9, r2}) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000090e000-0x20)=[], &(0x7f00006fd000-0x10)=[]) open(&(0x7f0000b22000-0x8)='./file0\x00', 0x84001, 0x3) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00007f7000-0x4)=0x0) ioprio_set$pid(0x1, r3, 0x5) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000978000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) r4 = gettid() sched_setaffinity(r4, 0x8, &(0x7f0000b20000)=0x9) r5 = getpgrp(r4) ptrace$poke(0x5, r5, &(0x7f00007b8000-0x8)=0x0, 0x1f) openat$selinux_create(0xffffffffffffff9c, &(0x7f00001b7000+0x88f)='/selinux/create\x00', 0x2, 0x0) setpriority(0x1, r4, 0x8) 2018/01/17 14:25:01 executing program 3: mmap(&(0x7f0000001000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x2b, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x1b, 0x804, 0x5, &(0x7f0000044000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00006e1000)={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]}, 0x7, 0x10000}, &(0x7f0000001000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000071c000-0xc)={r3, 0xfffffffffffff177, 0x20}, 0xc) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000939000)="a6316006ca6c0e59abddcf4e1db3927bc416dbc0f9eb0433145e31b9f7dbae9d9fcfba6bafab584e024fd47191f49bd890ee897256b632601aadd5a7ece48058040040d93b03eb82016a71e1fea2e80a7acba465a15f186034de53c9a2c878cc04147487a74abca06388b030887f7617ec5f88721eef1ecce8d299cebcdc56dd1fa77ea59e5d7b4cadc7a5565b5088", 0x8f) 2018/01/17 14:25:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000ddc000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d59000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f90000-0x1b)={0x0, 0x13, "a7000c70002f397ebf9c1289a2f0e2737e4c13"}, &(0x7f00000f9000)=0x1b) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000497000-0x10)={r1, 0x1, 0x0, 0xb2}, &(0x7f000018b000)=0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00009c1000-0x9)='/dev/vcs\x00', 0x8000, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00004b5000-0x10)={0x2, 0xb1, &(0x7f0000b8a000)="bd9ee594d8fd95256c6d4ff7e56462d51bce41648d2ad378f5f8964085cb5d5de06bbbe8391561932c5d27daa947f5fba8e184435e3db6deb0e793e85806578e65eeb9da887fbcb87edcce8402c63f0d36152d7a3de5a5ff367f1dbb80019d977ba72948aebc3f16af422d4b028250f7604c71cfc728d72eb5723b05e4351a3c00ba16c2dd84e820375981d113051526e3c9f86fb2b52dce6eda385be87c5d08fbdf10aa986ba925747e2a76f31cbaa3f8"}) r3 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000a3f000-0x4c8)={{0x0, 0x0, 0x0, 0x0, "31a490cdbb1d3abee62420c5f9a9e30585c3bbedef33b7b64a7928a065f04fdaf9cda350d3c4aed67af27aec", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ustat(0x1, &(0x7f0000d03000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) clock_getres(0x5, &(0x7f000061e000)={0x0, 0x0}) 2018/01/17 14:25:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000b63000-0x8)='./file0\x00', 0x28044, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/17 14:25:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = add_key$user(&(0x7f0000872000)='user\x00', &(0x7f0000758000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007e1000)="0c984a15ebf747b0aebded7d132e46dfad8746da8dfa3a226d2f747d003bfea9cb02ce2ddffb6575db51905d567b043e57c753efe6db14d5d3bfca2f7af32e8e8df9257bf8cc347a16c7a6421f2c066d33df16caecf20df97f0af1bf58d74a90bedb959640dc49b76cd1dba3fb", 0x6d, 0xfffffffffffffff8) keyctl$describe(0x6, r0, &(0x7f0000628000-0x55)=""/85, 0x55) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000383000-0x9)='/dev/rtc\x00', 0x200, 0x0) r2 = getpid() getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00000af000)=0x0, &(0x7f0000c72000-0x4)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c8f000)={{{@in=@multicast2=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df9000)=0xe8) fstat(r1, &(0x7f0000430000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000597000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f00009dc000-0x4)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bc0000)={r2, r3, r4}, 0xc) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f000037f000)=0x4) keyctl$get_security(0x11, r0, &(0x7f00004d7000-0x8c)=""/140, 0x8c) fcntl$setownex(r1, 0xf, &(0x7f0000f28000)={0x0, r2}) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r5 = memfd_create(&(0x7f00001d8000-0x1)='D', 0x4) statfs(&(0x7f00006e8000)='./file0\x00', &(0x7f0000d42000)=""/164) fallocate(r5, 0x0, 0x0, 0x4) fcntl$setown(r1, 0x8, r2) 2018/01/17 14:25:01 executing program 2: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000064c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd(0x87) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000caa000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x4, r2, 0x0}) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000dce000-0x20)={0x1000000000001, &(0x7f0000dcd000)=0x0, 0x4, r2, 0x2}) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000dce000-0x8)='./file0\x00', 0x101001, 0x10) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r3, &(0x7f0000dce000-0x1)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000dcd000)=0x8, 0x80800) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f000039b000)='/dev/mixer\x00', 0x480800, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000590000)=0x0) r5 = syz_open_dev$mouse(&(0x7f0000b27000-0x12)='/dev/input/mouse#\x00', 0x4, 0x400000) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f0000dce000-0x4)=0x7ff) 2018/01/17 14:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000003b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00008a1000)=0x0, &(0x7f0000412000)=0x4) r2 = semget$private(0x0, 0x3, 0x8) semctl$SETVAL(r2, 0x7, 0x10, &(0x7f0000109000-0x4)=0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d27000-0x9)='/dev/rtc\x00', 0x4440, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000aba000)=0x38a) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000ac5000)={0x0, 0xb1, 0x0, 0x4, 0x6}, &(0x7f0000fe6000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000205000-0x6)={r4, 0x4}, 0x6) inotify_add_watch(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 14:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000128000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[@lsrr={0x83, 0x3, 0x3f, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, &(0x7f0000973000-0x14)={0x0, 0x1, [0xa4e]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a14000-0x9)='/dev/rtc\x00', 0x181000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001d8000)=0x0, &(0x7f0000f32000-0x4)=0x4) 2018/01/17 14:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000052c000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000ec0000-0x12)='/dev/input/event#\x00', 0x2a00, 0x101002) write$evdev(r0, &(0x7f0000f83000)=[{{0x0, 0x0}, 0x1, 0x400000000053, 0x2}], 0x18) semget(0x0, 0x7, 0x3) ftruncate(r0, 0x10007) sendfile(r1, r0, 0x0, 0x72439a6a) 2018/01/17 14:25:02 executing program 3: mmap(&(0x7f0000000000/0xebb000)=nil, 0xebb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000eba000-0x8)='./file0\x00', &(0x7f00008a7000)='ramfs\x00', 0x0, &(0x7f0000eb9000)="") r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000696000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ebb000)=0xe8) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ebb000)='./file1\x00', &(0x7f0000ebb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000996000-0x8)='./file1\x00', r1, r2, 0x100) 2018/01/17 14:25:02 executing program 7: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fcc000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b9b000-0x1c)='securitylomime_type{em0ppp1\x00') ioctl$TIOCSBRK(r0, 0x5427) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x402c542d, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/17 14:25:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sync_file_range(0xffffffffffffffff, 0x4, 0x9000000000, 0x2) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[{&(0x7f0000ad9000-0x1000)="9f", 0x1}], 0x1, &(0x7f0000007000)=[], 0x0, 0xfffffffffffffffe}, 0x0) recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}, {&(0x7f0000118000-0x2d)=""/45, 0x2d}, {&(0x7f0000a12000-0x5)=""/8, 0x8}], 0x3, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x6}, 0x2) 2018/01/17 14:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f00003dd000)=""/174) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000e1c000-0x4)=0x9, 0x4) 2018/01/17 14:25:02 executing program 4: semget(0x1, 0x6, 0x200) mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000a5c000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x20a200) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) syz_emit_ethernet(0xf1, &(0x7f0000ae7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0xfffffffffffffffc, 0x0, 0xe3, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, @udp={0x1, 0x3, 0xcf, 0x0, "03f63f48f477657895063fe9b7150d752b79397ecb4b7e906811bd29cdd464831b760c8878d316c00b408e4798a4df79acd016ab0e4f7f590fa2d64480fad33df0f8be09c053cb4136754d923d46307e366baaa441e0404a5a46270b000502ed861021cdbb44cea7c621f4821e403391da75b2cffbfff8f2dd37c7f44b97fe7832bc03684e0baf73015d7e96a2cfd3fce6793bb607eee0b6f48bd76ed0f1e64498efcd5b2eaecfe0415f9d95e64d671e75bc65c9e5d39bbcbc017ebdeba1bce8da679bf03b03c6"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]}) 2018/01/17 14:25:02 executing program 2: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fad000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000619000)={0x0, 0x0}) write(r1, &(0x7f00002a7000-0xee)="03789f6046f5b737457f999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73c4cd938e9ce1ba46d17922791ace967bee79ff82d196419f066ecf84f92e9eb14f57d03c0b3ca94e6cfc0215057fab7235c7724192e41fa89520c1", 0x60) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/17 14:25:02 executing program 5: r0 = syz_open_dev$loop(&(0x7f000047e000-0xb)='/dev/loop#\x00', 0x6, 0x200) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000da3000-0x12)='/dev/input/mouse#\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00003cd000)={0x5, 0xffff, 0xfffffffffffffff7, 'queue1\x00', 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]}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x1, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f000077f000-0x10)={&(0x7f0000d13000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/17 14:25:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d49000)='/dev/rtc\x00', 0x200, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) write(r0, &(0x7f0000567000)="26000000120047000000000000000000fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/01/17 14:25:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$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) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) accept$inet6(r0, &(0x7f00004e8000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ce1000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000995000)={0x0, 0x2, 0x1, [0x2]}, 0xa) 2018/01/17 14:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mq_timedreceive(r0, &(0x7f000061d000-0x14)=""/20, 0x14, 0x9, &(0x7f00008ac000-0x10)={0x0, 0x1c9c380}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0xff4, 0x0, 0x0, 0x7fff, 0x0, 0x0]}) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000758000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = syz_open_dev$dspn(&(0x7f0000027000-0xa)='/dev/dsp#\x00', 0x7f, 0x2000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000606000)={0x0, 0xe, "b1b9a7a7eb2db154af2ab93f5d38"}, &(0x7f000048e000)=0x16) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000a2f000-0x4)=r4, 0x4) 2018/01/17 14:25:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f000016a000)='./file0\x00', &(0x7f0000527000)='./file0\x00') r1 = syz_open_dev$sndpcmc(&(0x7f000085f000-0x12)='/dev/snd/pcmC#D#c\x00', 0xb414, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000b2b000-0x8)={0x6, 0x7ff, 0x5, 0xa18}, 0x8) r2 = memfd_create(&(0x7f0000bd0000)='{!.(\x00', 0x4) lseek(r0, 0x0, 0x3) creat(&(0x7f000041d000-0x8)='./file0\x00', 0x40) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) 2018/01/17 14:25:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a39000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000b0000-0x47)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ccf000)=0x8c) mmap(&(0x7f0000000000/0xd45000)=nil, 0xd45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x802, 0x0) sendto$inet6(r3, &(0x7f0000d44000)="", 0x0, 0x11, &(0x7f0000d45000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009c3000)=r2, 0x4) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/17 14:25:02 executing program 6: semget$private(0x0, 0x3, 0x80) semget$private(0x0, 0x4, 0x101) semget$private(0x0, 0x3, 0x691) r0 = semget(0x2, 0x3, 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/01/17 14:25:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000961000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f00005d5000-0x4)=0xa) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000172000)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) openat$audio(0xffffffffffffff9c, &(0x7f0000590000-0xb)='/dev/audio\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000db7000)='/dev/hwrng\x00', 0x8001, 0x0) 2018/01/17 14:25:02 executing program 4: mmap(&(0x7f0000000000/0xe1000)=nil, 0xe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) fcntl$getown(r0, 0x9) bind$inet6(r0, &(0x7f0000042000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x10000007b) connect$inet6(r0, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00000cd000-0x59)="ddcc09629a16d378f6ef968ebcea63162466a53171e4d5f7e68611cc35fdefd7f7ae623a7af454b426225c37f152bef3efec02e081abfc7fd44bd64d45f4bad012faaca735e26d6de7aa52c9c84b56a2ecf18efe37d8595551", 0x59, 0x20004000, &(0x7f000007f000)={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf57}, 0x1c) 2018/01/17 14:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000493000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00004f5000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000260000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x2) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000fee000)=0x0, &(0x7f0000d08000-0x4)=0x4) fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000001000-0x8)=0x0) 2018/01/17 14:25:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") r0 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r0, &(0x7f00003ff000)="", 0x0, 0x4000000, &(0x7f0000fdd000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) r1 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) io_setup(0x7a, &(0x7f00009f4000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000205000-0x8)=[&(0x7f0000311000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000415000-0xbb)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000788000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f000025e000)=0x4, 0x4) inotify_add_watch(r3, &(0x7f0000130000-0x8)='./file0\x00', 0x2) 2018/01/17 14:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x20}, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00006f7000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) 2018/01/17 14:25:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000dda000-0x40)=[], 0x5ee, 0x12161, 0x0) 2018/01/17 14:25:02 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x8, 0x0, []}) ioctl(r1, 0x8918, &(0x7f0000000000)="") 2018/01/17 14:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x400010, 0x2000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003f7000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000db5000-0x45)=""/69) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/17 14:25:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto(r0, &(0x7f00006a6000-0xd0)="67ddd5ca344bc09be5fb00424eed88aae040b04915bd8532a2f47aec842659e7ca1e826d497503db214b334a8aea155d15086b84bc3d98706e12fea1c4bff3e4a3b41e5b51d6c5f1e7303f586193e4ea3c1557254067e34e53bf8bf5e8b41aa2b12d1959120197ebc06dfe05ebdb8725374bf6fa1d7c6d3e0e33eb303dbb0f5bcc14318524a516ddf160e5aecc753cbd193e2ca3164bd5244b5bd7e3e9efe6f8b95ec1063d470b7e7363d8601e78f04440b507c901f0f8db9c6abc23e53fe77d5ad6a04299ab0182be4e57a7abd6e1a4", 0xd0, 0x20000000, &(0x7f0000843000)=@l2={0x1f, 0x80000001, {0x8, 0x657c5fce, 0x4, 0xfffffffffffffffd, 0x2, 0x100000001}, 0xffffffffffffff89, 0x5}, 0xe) r1 = epoll_create1(0x0) r2 = gettid() r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000109000-0xc)='/dev/autofs\x00', 0x80000, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x4) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r1, &(0x7f0000da7000-0xc)={r1, 0xffffffffffffffff, 0x0}) 2018/01/17 14:25:02 executing program 1: geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x401ffffffc) 2018/01/17 14:25:02 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ec3000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f000047a000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x100000001e, 0x1, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000a8a000)={[0x0, 0x100003, 0x4, 0x100004], 0x7fffffff, 0xa4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r1, 0x10f, 0x80, &(0x7f0000f77000-0x6)='\x00\x00\x00\x00', 0x4) clock_adjtime(0x3, &(0x7f0000843000-0xd0)={0x3f, 0x100000001, 0x8, 0x3, 0x5, 0x7, 0x7, 0x7, 0x6, 0x4, 0x1, 0x6, 0x6, 0x8b97, 0x7f, 0x5, 0x0, 0x800, 0x99, 0x428, 0x7, 0x4, 0x100000001, 0x80, 0x3, 0x1ff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f31000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e7000)=0x28) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00002b6000-0x10)={0x0, 0x0}, &(0x7f000033e000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d80000-0x20)={0x0, 0xffffffffffffffff, 0x20c, 0xfffffffffffffffd, 0x100000001, 0x463ed427, 0x2, 0xff, r2}, 0x20) 2018/01/17 14:25:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8012) ioctl$void(r0, 0x1) ioctl(r0, 0x5, &(0x7f0000162000-0x48)="52b84507d41ce19a70876e9587a65078af2183e1c80d181f3e17a0b2b94d3f1269e13061b0b99711b265c40aa28fd03214e63d56caf2220045965b5cb1bfff91b826c7c84da2ac9d") 2018/01/17 14:25:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00005ee000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) mlockall(0x2) r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) fallocate(r1, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000562000)={0x0, 0x0}) getpgrp(r2) io_setup(0x8, &(0x7f0000002000)=0x0) 2018/01/17 14:25:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000040d000)='scalable\x00', 0xfe08) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000672000-0x20)={0x401, 0x0, 0x2, 0xdceb}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000fbd000)={0x400, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f00007c0000-0x8a)=""/138, 0x8a, 0x1, &(0x7f0000f95000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f000054c000-0x8c)=""/140) sysfs$2(0x2, 0x0, &(0x7f0000a83000-0x79)=""/121) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000849000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/17 14:25:02 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002ad000-0x9)='/dev/rtc\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000002000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x400, 0x0, 0xc5d, 0xb7f, 0x63b2, 0x39, [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(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000+0x6d8)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000d000-0xb8)={0x0, 0x8000, 0x7bf, 0xb8, 0xff, 0x1, 0x80000000, 0x1, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0xffffffffffffffff, 0x7, 0x8}}, &(0x7f0000007000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000006000)={r3, 0x8}, 0x6) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r2, 0x2, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f000000b000)={&(0x7f000000c000-0xc)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f000000c000-0x10)={&(0x7f000000b000)=@del={0x128, 0x11, 0x8, 0x2, 0x3, {{'pcrypt(rfc4309(authencesn(ghash-clmulni,cbc-serpent-sse2)))\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x101}, {0x8, 0x1, 0x18ab}, {0x8, 0x1, 0xffffffffffffffe0}, {0x8, 0x1, 0xca33}, {0x8, 0x1, 0x9b0a}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0x4cd3dbe2}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0xfffffffffffffffd}]}, 0x128}, 0x1, 0x0, 0x0, 0x1c2acd9edc12eb19}, 0x4000000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000000b000)={0x3}, 0x1) r4 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r4, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000005000-0x4)=0x60) ioctl(r4, 0xc0884123, &(0x7f000000b000-0x1)="") ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f000000c000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/17 14:25:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00005c5000-0xc)='id_resolver\x00', &(0x7f0000b0b000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00004da000-0x1)='\x00', 0xffffffffffffffff) getresgid(&(0x7f00002cc000)=0x0, &(0x7f0000a91000)=0x0, &(0x7f0000876000-0x4)=0x0) setgid(r1) add_key(&(0x7f0000b41000-0xd)='dns_resolver\x00', &(0x7f000087e000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00005c7000-0xfb)="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", 0xfb, r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000610000)={0x0, 0x0}) r2 = syz_open_dev$midi(&(0x7f0000476000)='/dev/midi#\x00', 0x21c, 0x80000) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000c4a000)={0x3, 0x400104}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000abb000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000020c000-0x3)=0xc) bind$packet(r2, &(0x7f0000280000-0x14)={0x11, 0xf7, r3, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/01/17 14:25:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x3, 0x100) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/17 14:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) read$eventfd(r2, &(0x7f0000f4d000)=0x0, 0xfffffffffffffdc7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r2, &(0x7f0000952000-0x8)=0x0, 0x8) 2018/01/17 14:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000717000)={&(0x7f00009fb000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00006d0000-0x8)={0x0, 0x0}, &(0x7f0000700000)=0x8) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x69, &(0x7f000033b000)="87f2abf91e2c7b7f2728630d9684c89cedd7d16a5b6f440a7580ef3b871b9fa02d96e351452693ca0ebaf04e2f9ab3022113b7327c10cc9580d4b257bc95a69eb0aa347b63278e3852e1dfdf1b79c99ab15fc524d5857e35eda6a2dff4f3a26a704b26f92ebcc2a7f5"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) syz_open_dev$sndpcmc(&(0x7f000089d000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x400) [ 245.125423] program syz-executor2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 245.158270] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/01/17 14:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ffa000)='/dev/autofs\x00', 0x400102, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000031f000)=0x100000001) mbind(&(0x7f00008ae000/0x4000)=nil, 0x4000, 0x4, &(0x7f0000899000)=0x9, 0x800, 0x0) 2018/01/17 14:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x44001) r1 = memfd_create(&(0x7f000025c000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[], 0x0, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000144000)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000c52000)={@generic="db7a1b039f360d69cf21801fda315f02", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/17 14:25:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f000017b000)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eba000)=[], 0x0, &(0x7f0000095000)=[@sndrcv={0x13, 0x84, 0x1, {0x0, 0x0, 0x0, 0xbcd, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ff000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e53000-0x20)={r2, 0x1, 0x1, 0x44, &(0x7f0000aa4000-0x4)=[0x0], 0x1}, 0x20) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/17 14:25:02 executing program 4: clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="") mincore(&(0x7f0000de6000/0x2000)=nil, 0x2000, &(0x7f00008bd000)=""/37) renameat2(0xffffffffffffffff, &(0x7f0000df4000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000419000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x1, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2800}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000456000)={0x0, 0x24, 0x4, @thr={&(0x7f0000179000-0xd)="5882ecc2151983dc69a617ef89", &(0x7f0000000000)="e7ad3b8299cbef17e0c551571ab1915eb2dd3197330ac469a350ff954b95e9d8545a131a0dd4785b3d5ddff099f852f8abc00bbf77de8f6ef2a4762a033848d9948bba005e0b74983776b535ea391df6049ec24968ee0d1410691b55135a31a14dd2e9a5085ed0fd4c2e67e31ff6f78d0ad7cac4403223644fbfc2ec955c5be02f351f71812583d364bd62ecbe2118a22459873ee00e689ff96d7a9c07d056be6065cf17b94f43c6db45e6f3d756a081bc18a0f7b34611443150b6125005ae1a0e42946aa18f1a8002490e67d1de3a0db9e2bbc2d55b29eb2553410ae314ab1d09f95bbc51effd442fbf3961"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_getoverrun(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000-0x3)=@assoc_value={0x0, 0x0}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000)={r3, 0x3f}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000003000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) 2018/01/17 14:25:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006a2000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f54000)=0xe8) bind$inet(r0, &(0x7f00009ca000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x2000000000000009, 0xe, &(0x7f0000c42000)="0200000000050000005462fa41a15eaf0d2cf653f13cc379ede4eaf40f4a95ff850a82637506b31e58ba8399b397e695c0f03d3b3d54436fe701bcdc6e43ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e72990074e81058d02f9b14732017e2466a9fc43aea00000dbe960415800020f9575da602000200001f0000d1b0e6ebcb12c7291871363e9710ea4a4c2e88008014f1659cfec80600827e60a3649f93ea0ce963f864802ad72fa698807ef14a4a9113e776be1d113b514dbdc05ea1301863d6a4830de8391f2ecab7bbfbcb0f0978", 0xd7) 2018/01/17 14:25:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$unix(0x1, 0x7, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) open_by_handle_at(r1, &(0x7f0000a46000-0x22)={0x22, 0x10000, "adf2e630da1384c5186e7d18b7c8e0b49052c3b8adaf66bdae79"}, 0x202040) r2 = syz_open_dev$dspn(&(0x7f000039d000)='/dev/dsp#\x00', 0x1, 0x40100) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00007c8000-0xbc)={0x6, 0x1, 'client0\x00', 0x0, "830b48e27d68b783", "46166000fc952a9d56f52d0a83e264432f3972d1c0c934be3a97e367ee6d03a1", 0x9b0, 0xffffffff80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r0, &(0x7f000050e000-0x38)={&(0x7f00005db000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002ec000-0x10)=[{&(0x7f000003d000)="f386d6b8db7b646982e69e0baeddc08076a37b0aedc79ca9389765f4e410a03ba3cbe77ba0c37c63b6b0d4d497", 0x2d}], 0x1, &(0x7f0000965000)=[], 0x0, 0x0}, 0x0) mmap$binder(&(0x7f0000950000/0x3000)=nil, 0x3000, 0xe, 0x80030, r0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f00007a4000)={0x77359400, 0x0}, 0x10) ioctl(r3, 0x2285, &(0x7f0000007000)='S') 2018/01/17 14:25:02 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000-0x6a)=""/106) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000028000-0x8)='./file0\x00', 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000026000)={r0, r1}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$netlink(0x10, 0x3, 0x10) fcntl$setpipe(r1, 0x407, 0x1) sendmsg$nl_generic(r2, &(0x7f0000013000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x18, 0x21, 0x80aff, 0xffffffffffffffff, 0xffffffffffffffff, {0x14, 0x0, 0x0}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 14:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a3000)='net/ip_tables_names\x00') sendfile(r0, r0, &(0x7f00006c7000)=0x0, 0x2a) 2018/01/17 14:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r2 = dup3(r1, r0, 0x0) connect$unix(r2, &(0x7f000002d000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/17 14:25:02 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f000000b000-0x8)=0x110000) r0 = eventfd2(0x8, 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000017000-0x4)=0xffffffff, 0x4) dup3(r0, r1, 0x80000) r2 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000010000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000016000)=[{&(0x7f0000016000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000019000-0x90)=[{&(0x7f0000017000-0x13)="dfd728ff6c60266a19d7deb8ca3ac084337032", 0x3ee}, {&(0x7f0000018000-0x22)="54f3175aee34eb5b82bde54e78c30047cbdfce82e8cc70d1c4e2f6be0f662d0c9aff", 0x22}, {&(0x7f0000007000)="b039198927ba68f064ca1dcb908671a613f952f5dc887918a85215ae310fe23cdaebda6629a64cc5d57cc096ddd19bcb8b3b8e68fa0ef0dd02f9607a68467c6ad6dc585bac23eff0dd8bde72aea8303f006be94fa85d2a0988bb4e2013435d70ba2a1d0c18bcf2850d3ce5e851300ae2025c2c61196ca2e6b61413294c2f9beb2a656344d20f42949b1e31ed24d7c3ca7351fdbbcbb85e5809eb7571da4bfe9189c95c50b9afd77a7b154b9e69f2243009a12f8b11c0a65547a16204765b3e028bb0ff5147ce21158f59c0e1b366abac2599047c3edc5ec10b18e64c1b76e378ed274abc08d8d77074053de2fd53a893ac62bf04f1cceb26", 0xf8}, {&(0x7f0000008000)="", 0x0}, {&(0x7f0000013000)="c5d2ef9aacd1e92f803ecf6111cb98f3d3c58ba978b7480c75f4ad35d01ea77af3dd7a89e98cb9346f7e5c42464ecb42b6cafc1dcf77259d5a7e824e838b47eddf95527b7c4ca6a4878bd6619e9513bf21396784afaa5631d0ceb971b83faecdd64f8adf5f5eaea144b0db3938c68cbf2910c491eea67dae884d2c8b167ed06c15385108656eb5dd065b9b9dbf34bfcfc4c8ccbf2396ebb9f909b6", 0x9b}, {&(0x7f0000017000)="3abf00d840d8573c770eee0b54df99d75de6a04a4228db3d0d94de2d721313f5b7c10cac4270de86d8348b591a1fa992e99e24c86b9e82bd8bb201c9bba1580b9fcbf366a7f1d5e90d470f96a78894d5fdac40c3c8f7d35e558e550043f0b136dc94ead815889d02961e5f755bde634c7555e5d13ed5", 0x76}, {&(0x7f0000011000)="675525ab6f1bd232eccfe2d120ea2ebee7f6545218ada6688f260be0ad", 0x1d}, {&(0x7f0000010000-0x2e)="a2d089280543bf1d1642056bdc664fbf554f29e49ea4b9a888e7a68c6b42cb594fcf2d4849f3d074137574fc6155", 0x2e}, {&(0x7f0000005000)="b2d804f707b1c44f75c0be7512b2672552b61056c4233e44651fc857a1b95fd4104742e5676716576fa118079511182a71ecbcaf0021c92ca7b1e7c604cf68c6e21c2be2c894a65d8a514b7b0e0ab7e376a293d04f65c1265fc4e91074704056d02daf93f984f2b02564264545850cd6bbad675c06bdb4abb08ac4942ef355c76a8452beb1dd4b5ae8920d283052f126b75c183e440c1efcbf807a314d92e0c2ed54902e5d2900070c799e77e78e629dbc2306e6cd2f14f086f2c9147bbeafec5aaf", 0xc2}], 0x9, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, r3}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r4, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r3}], 0xa0, 0x0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x108, 0x0}) ioctl(r2, 0xc1004110, &(0x7f0000002000-0x9c)="") ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x10000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x0, &(0x7f0000012000)=""/22, &(0x7f0000015000-0x4)=0x16) 2018/01/17 14:25:02 executing program 7: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000044b000)={0x0, 0x0}, 0x800) bind$bt_hci(r1, &(0x7f00003bc000-0x6)={0x1f, 0x20, 0x3}, 0x6) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000044c000)=""/39, 0x27, 0x0) ptrace$peekuser(0x3, 0x0, 0x0) 2018/01/17 14:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000072b000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000087a000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) r3 = mmap$binder(&(0x7f0000c30000/0x4000)=nil, 0x4000, 0x3000008, 0x11, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000010b000)={r3, 0x0, 0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg(r1, &(0x7f0000acb000)={0x0, 0x0, &(0x7f00009c8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000884000)='/dev/usbmon#\x00', 0x200, 0x505000) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r2) 2018/01/17 14:25:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0xb718, 0x801) close(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000038a000-0xa)='/dev/cuse\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000db7000)={0x0, 0x0}) read$eventfd(r1, &(0x7f0000b18000)=0x0, 0x8) 2018/01/17 14:25:02 executing program 3: mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f000006a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e510", 0x4d, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x0, 0x1, 0x880b, 0x0, 0x3, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], "319892a38097f61eed5b17c0d4828207001d6e1501bac34f3fc3f5c8d9270b4f4a6b8638eafd1726aeecc83907b35dca2ba00ce353ff3a95d044737cc3"}}}}}}}, 0x0) 2018/01/17 14:25:02 executing program 5: prctl$intptr(0x21, 0x0) mknod(&(0x7f0000c8c000-0x8)='./file0\x00', 0x10, 0x200) 2018/01/17 14:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000000002, 0x1, 0x0) listen(r0, 0x0) poll(&(0x7f0000c1b000)=[{r0, 0x0, 0x0}], 0x1, 0x10125) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f00001cc000)='/dev/ppp\x00', 0x28000, 0x0) 2018/01/17 14:25:02 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x600, &(0x7f0000fcb000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000935000)=""/0) r1 = inotify_init1(0x800) fsetxattr(r1, &(0x7f000001f000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x8000000) 2018/01/17 14:25:02 executing program 1: r0 = syz_open_dev$dspn(&(0x7f00001c2000-0xa)='/dev/dsp#\x00', 0x7, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000234000+0x77c)='./file0\x00', &(0x7f0000001000-0x2)=""/2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={@generic="7361c9c7c304f6bb38e22e1326600b86", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x5}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x8001}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000003000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x10040) execveat(r0, &(0x7f0000ab1000)='./file0\x00', &(0x7f000066c000)=[&(0x7f0000001000-0xa)='%:cgroup#\x00', &(0x7f0000e36000-0x8)='\\system\x00'], &(0x7f0000001000-0x20)=[&(0x7f0000001000-0xd)='[vmnet1nodev\x00', &(0x7f0000001000-0x3)='+#\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000001000-0x9)="5d9470707030242a00"], 0x1000) mmap(&(0x7f0000000000/0xeb000)=nil, 0xeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000b4000-0x221)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) 2018/01/17 14:25:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x81ff, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) syz_open_dev$sndseq(&(0x7f0000b73000-0xd)='/dev/snd/seq\x00', 0x0, 0x440000) writev(r0, &(0x7f0000f16000)=[{&(0x7f0000e89000-0x83)="809ccc27680e46a3ab", 0x9}], 0x1) 2018/01/17 14:25:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b3c000-0x20)={r0, 0x4, 0x8000, 0xfe3, &(0x7f00009cd000-0x8)=[0x0, 0x0], 0x6fda0b4c0506976}, 0x6de) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x111, 0x0, ""}], 0xfffffffffffffebe, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000879000)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) write$eventfd(r1, &(0x7f000089c000)=0x0, 0x8) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000bfd000-0x2d)="") 2018/01/17 14:25:02 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000982000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e72000-0x4)=0x0) timer_settime(0x0, 0x1, &(0x7f000096b000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00008c4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = creat(&(0x7f0000657000-0x8)='./file0\x00', 0x60) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000d75000-0x8)=[0x3, 0x401]) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000b9a000)={0x4, 0x9, 0x6, 0x6, 0x1, 0x9}) 2018/01/17 14:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000017000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000001000-0x4)=0x8, 0x4) write(r1, &(0x7f0000022000)='j', 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000eeb000-0x4)=0x0) r3 = geteuid() fstat(r1, &(0x7f00002f6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000009b000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00008f7000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b7000)=0xe8) stat(&(0x7f0000610000-0x8)='./file0\x00', &(0x7f000049f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000008c000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00005ba000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024d000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006e6000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000747000+0x271)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000915000-0xe8)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058f000-0x4)=0xe8) fstat(r0, &(0x7f0000b18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000810000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000be7000-0xe8)={{{@in=@multicast2=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d01000-0x4)=0xe8) getgroups(0x2, &(0x7f0000b4c000-0x8)=[0x0, 0xffffffffffffffff]) r17 = gettid() r18 = getuid() r19 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bd9000-0x4)=0x0) getresuid(&(0x7f0000a89000)=0x0, &(0x7f0000481000)=0x0, &(0x7f00000cd000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bc1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004f9000)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000261000-0x8)={0x0, 0x0}) stat(&(0x7f0000df5000)='./file0\x00', &(0x7f000086d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getgid() r26 = getpid() fstat(r0, &(0x7f00000d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000848000-0x4)=[0x0]) r29 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00002a2000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c91000)=0xe8) r31 = getgid() sendmmsg$unix(r0, &(0x7f0000a7d000-0x118)=[{&(0x7f0000c9a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000aea000-0x30)=[{&(0x7f0000883000-0x2e)="8dfee3327ce7a35982a7f6801e85cb2302971efb96ccee63a483cc32595aaea0dae2f627bd43b6aa71c8a7fbf7a5", 0x2e}, {&(0x7f0000d92000-0x36)="ed8fafc7b1208651b9c596bfd33a9ce11371e8955fb0d5cec794fde52a4161dc784bc151bfa52c45b7ce5d80f8d11b722671a79c978d", 0x36}, {&(0x7f0000074000-0x9d)="c97ef4cd01d7be7132775c4014271e333174cbe074384c2e32ffefb4c9bb79b3a923622ff5f2c72b314f47c1c7eb2141ccb2e83d840a7b38d81124bfd2d482059095745f464578d604f5f458c8a4c71cb3700b09243a5855709eec8a96b70c6c8cb12fee64a5e10b33e97455972546d825f8b197cc9c31cfc0028b1cf3427556601ac155e6a0dd9e14f7128fda81f19eb36b5c26e518fbfb744fdb532f", 0x9d}], 0x3, &(0x7f0000d0f000-0x40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x8000}, {&(0x7f000053f000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000db0000)=[{&(0x7f0000984000-0x96)="b5b211187d5d30018fbbca5f614613286b887fec68aa6faedb2055442cfe5c8404e1ae06b147715e6117645357dd921c81007e132f27dc40b5bbf32c780d120989b1257eb303b4c577ec75dcbc6d8e03081fcba2d3019565c78c4c79ce89be568ab4921e059644497ec9fbd1833a449dda3377eb81f6a2bc13735c710390dde9b675d09bdc20b7bd87c40a97e7048f494cc5803400b0", 0x96}, {&(0x7f0000a5b000)="577287b01d71adf303af6df757eea8a48d9f6f2f9832a26bb7e3a16f22da40ab4d4eb726fd12af67bf4b11a70f02484e9eaa77ce36b5e6d0d693673c921a50aa979a60ee0b0ce4626c5d1fc8be028a6828a54d72a0482356df84c57c3964fe8b188327e9086bc4451a62948adc71dd64f660c98440277ab8137502", 0x7b}, {&(0x7f0000e94000)="964ed5c2ef1ca8053e2170066eae5af2263f6f451a649284d478db6e448c59c530d029536e40a5ab58e6f53ac1ad8d0e9f9e7fbaa6213f47279af3d063406a6aaabd454c743a9727e3e729b499f900175943c10a84bcb482d3ce51befd28ec5e00792c0bc90c83bead48e2c3fee02645af879b58218f86f55aaef53ac318597ef62e49082051ba748cc854cfdc4affae857cacdf068e0f997d9a677963e3a0d793f245513acc1c17c04f08e84748d3f24219eae9f6bd153a83b38d86fd6f1c09a4854b556c4badf960b01458da4686add07cb35bea805cc0b59c0dcdba7937ef6b4d7eed", 0xe4}, {&(0x7f00002e5000-0x2)="609f457cd96e849218355f8457bc6bce089b9cf10cfa155fd234c89a15093c", 0x1f}, {&(0x7f00002bf000-0x73)="e3a6c2a9e6393c898496b1e592f3a48358f58634c17ac3f7c4858e3cd5b1aa46202b75f094e728afe533228c352e7c2f946d34346cb839bda4579b828c2ea0ccb0bde6b0d5f327ffd2539604d4ee3d2d15b6c8c6ec33c365c9442db3d6627b443c9295ad0b4820b2e58a89987ff10d9e52c291", 0x73}, {&(0x7f0000f5a000-0xf9)="0f746c2638f416ec85315128ecf38e75222e1c5b28c4ce3844d2379499ad1530c2e3e6435fb42411d78f1f84b2b89e0d630b1c5ca3b9d6832002a15ec758f15b3b71154b0707040e33ce981aec7faeaa6870abe87ec2de1f582dd0cd9773606f229364bc621ec58eda7d1720fa5f7e1ec1cfc120bc84bbd24a3f337133be7cb7dfafab9f3a5b98c0d7a06a7e80e6e0d0eb5e9f76a51e890d4495ceb6cb9ba8e6a35f6fe71d5ccd28a668277ce5d0a37b8902c8a0d33cc3c948157d5b592d431179befffe1293738f5df2755ce6714d32a60c08494312371a867fd5cd7ef96520435904b22fe0646d84fbe22a7eb798dea4b271402f28ab1465", 0xf9}, 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", 0x1000}, {&(0x7f0000af8000)="b5834d6d422c2245ef92daa293cf41e0845c3d30e97dc2f8e5a955b86c7068b07b3b72f2c56c731c98bb7a0be27f533d039e5197bf01bd795524827ebbdef57c7c410de54328a0630884f49c417d27c91cd086c4a950b0c66b4f2b601796bfda1b282ed7b603d0e6b031177ea922921ce21649d4aca616d5c28cfa546e3f9168d94dc493122b1e4f033df42d8c132476c4349094530c8926b843de5a76281ccb", 0xa0}, {&(0x7f0000253000-0xe2)="59da5a28fb888d629d9f502fa4ab1583b9f9df6b4efac2fb78a03271b4ed44ec221be7bf9aa1f20c910fe2eaa9448d88773c6f39d6a8030296bec8949e1bf8e7f46081890bab5919e4602459691b37208b886b8a7c67c8a6c01e0eeb21c5ae2d79e1efa23bab939f4d1da3431ef3003c0dcddf935d121992c9c1d05cae6b8794b5337cdc00ebcb0215686ffffabc4437b2a9eaea7b4b05d2aeafbee425268a16285b4384380df709bf366a8751858117a1b2302304f34eba9a21d6a3fab162caef009b3e0d8fefc0dd237e6c23c7277cab05b65a7a217ca1d59cba4676ab8c02facf", 0xe2}, {&(0x7f00002b2000)="7a37cb76ab220fac3895685553f5639cf2787a677eeefa8bd428bdc7dc78719c1742bcbd8d709b02dc67063b4f72466da6a736e7de2f2ed9a316cda0a472faa13846713d9aabd25789afeaaa9d343985d1020a33d488e16e0f565672eeea5731d866dc0ae4cd95e63a28e218fe294e956a93550d0d6990981c288b3fdda68b3f66269a3bf1f98263df9082967a1fdbdfb1fe12b43af781bbc942d6bd0c4f771f18e8da2779411c4c073b9537e204926ceafd6031167847deea91e8bb3f6b37d30e8f895463bb285e4c2c0ee5314370dccd60ecedd4bec7ae3ae6a1c3fea7871dfc7ba632e12b9adf8de8", 0xea}, {&(0x7f00004ba000-0xfb)="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", 0xfb}, {&(0x7f0000246000)="dfcdd8549e68bf50130ac5e6305fc811c8988e9a75234d3f3edab219bdda59b3abb3f7c57f222494e903f85d62d3921d2e4a7e049205a807ea7dc0a3e097abd2019a5f8efc4f0e874bd7d8a19ce2fd6d", 0x50}], 0x6, &(0x7f000053d000-0x20)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x20, 0x40080}], 0x5, 0x10) 2018/01/17 14:25:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f000045c000)={0x3, 0x0, 0x1000, 0x9, 0x1, 0xae, 0x3, 0x401, 0x1f, 0x7fffffff}, 0x10) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) seccomp(0x3, 0x0, &(0x7f00004a1000-0x10)={0x23ca, &(0x7f00004ce000-0x8)=[{0x6, 0x0, 0x6, 0x407ffc0003}]}) select(0x40, &(0x7f0000f37000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000806000)={0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003e1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, &(0x7f0000a4c000)={0x77359400, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009a5000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) execveat(r0, &(0x7f0000a3c000)='./file0\x00', &(0x7f00006ef000-0x8)=[&(0x7f00006f2000)='em1%\x00'], &(0x7f0000704000-0x18)=[&(0x7f00005eb000)='{^)#trusted\x00', &(0x7f00003e4000)='eth1nodev\x00', &(0x7f0000d85000-0xa)='/vboxnet0\x00'], 0x6c0489f2180a6f6c) 2018/01/17 14:25:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6, 0x100000}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000859000)={0x3, 0x78, 0x6, 0xfffffffffffffffb, 0x8, 0x1, 0x0, 0x800, 0x1, 0x3, 0x8, 0x80000000, 0x2, 0x20, 0x3ff, 0x80000000, 0x77580, 0x10000, 0x1, 0x7fffffff, 0xfffffffffffffbff, 0xbb2, 0x3, 0xffffffff, 0x80000000, 0x8000, 0x40, 0x7, 0x2, 0x3ce4, 0x6, 0x1f, 0x2, 0x7, 0x7fffffff, 0x6, 0x8, 0x8, 0x0, 0x2, 0x0, @perf_config_ext={0x4, 0x7}, 0x10, 0x3f, 0x0, 0x0, 0xf2, 0x8, 0x7f, 0x0}, r0, 0x81, r2, 0x2) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/01/17 14:25:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00002d6000)=0x0, &(0x7f0000a6f000)=0x4) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000f03000)="037820ad46f5b737457fbf9b2da515c506d3000000000000a715e47cf7ce5d4c", 0x20) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a14000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00004f0000-0x4)=0x0, &(0x7f0000fe8000-0x4)=0x4) 2018/01/17 14:25:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000874000)='/dev/input/event#\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002000-0x1000)=""/4096) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e37000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000b83000-0x90)={0x3, {{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]}}, 0x90) 2018/01/17 14:25:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000b7f000)={&(0x7f00001cf000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r2 = gettid() fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f000063a000-0x8)=0x0) tkill(r2, 0x6) tkill(r2, 0x3c) [ 245.525233] PPPIOCDETACH file->f_count=2 2018/01/17 14:25:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x47}]}, &(0x7f000036c000)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009ad000)='/selinux/enforce\x00', 0x20002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/17 14:25:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00007d9000)='keyring\x00', &(0x7f0000e8e000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000835000)='eth1!)}\\&wlan1\x00', 0xfffffffffffffff9) add_key(&(0x7f0000602000)='dns_resolver\x00', &(0x7f0000e0d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000163000-0x83)="c60984bd1ce31e90ca31b67f47331c21139149c49cbe5fabf601d0d759642f1fd95bacc9df45aaa38feee28a117ffdc2c3bcb357a5880e5fe3984b0dfc6c57e6fc00634b2d8dcdf961f5beecf9f22bc100b851dc3df109e39d895fb62124320d22cb70d804d5a09dd44b8eb1d8896d6d962dcad322192cbe7c23a7d6e7235caebc0200", 0x83, r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000639000)='/dev/rtc\x00', 0x210000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000432000+0xf95)={0x8, [0x2ec9b6f6, 0xec, 0x9, 0x4, 0x2, 0x0, 0x9, 0x5]}, 0x14) 2018/01/17 14:25:02 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000-0x1)=0xc) 2018/01/17 14:25:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00003be000)={{0x13f4400000, 0xb707}, {0x8, 0x3ff}, 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, 0x0]}) perf_event_open(&(0x7f00002d1000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000454000-0x4)=0x800, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000001f000-0x58)={{0x0, 0x101}, 0x0, 0x9, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:25:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000255000-0x9)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00008ba000-0x400)={"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"}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000382000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f0000377000)=0x36bb9925, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f00007db000)={{0xf497, 0x1}, 'port0\x00', 0x80, 0x140c, 0x0, 0x9, 0x7, 0x0, 0x7e09, 0x0, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 245.571627] PPPIOCDETACH file->f_count=2 2018/01/17 14:25:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000066b000-0x14)={0x0, 0x3, 0xfec, 0xfffffffffffff001, 0x100000000, 0x7}, &(0x7f0000799000)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c2000)={r6, 0x8, 0x7, 0x9}, 0x10) sendmsg$unix(r5, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x0}, 0x0) dup3(r1, r3, 0x0) close(r2) close(r2) 2018/01/17 14:25:02 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000431000)='/dev/vga_arbiter\x00', 0x103000, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000ac1000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xa68000)=nil, 0xa68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000675000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x4f9) r2 = fcntl$getown(r1, 0x9) r3 = getpgrp(r2) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r3, r4, 0x9, &(0x7f0000a69000-0x10)={0x0, 0x0, 0x2, 0x0}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r5, &(0x7f0000b0a000)=""/128, 0x80) 2018/01/17 14:25:02 executing program 7: r0 = gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000235000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000122000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x8) memfd_create(&(0x7f00004c9000)='em1(\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r3, &(0x7f0000001000-0xc)={r4, r4, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x200040, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x4, 0x78, 0x2, 0x450, 0x6, 0x4, 0x0, 0x40, 0x20000, 0x3, 0x101, 0x7, 0x200, 0x95cc, 0x9, 0x2, 0x6, 0x401, 0x7fffffff, 0xffffffff80000000, 0x2, 0x401, 0x5, 0x8, 0x100000000, 0x80000001, 0xfffffffffffffe01, 0x101, 0x4, 0x9ed, 0x0, 0x7, 0x933d, 0x5, 0x0, 0x100000001, 0x3ff, 0x7f, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000002000)=0x0, 0x4}, 0x1190, 0x1ff, 0x20, 0x7, 0x7e, 0x53, 0x6, 0x0}, r1, 0x6, r2, 0x8) dup2(r5, r6) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000001000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb5) 2018/01/17 14:25:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80) readv(0xffffffffffffffff, &(0x7f0000001000-0x30)=[], 0x247) 2018/01/17 14:25:02 executing program 2: chdir(&(0x7f000068b000)='./file0\x00') mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x382b3ead5913454c, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14, 0x80000) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000012000+0x437)={@generic="593e398d67e22bf941ec541e78518079", 0x2f11368b}) 2018/01/17 14:25:02 executing program 5: r0 = epoll_create1(0x0) fcntl$addseals(r0, 0x409, 0x4000000000000008) r1 = gettid() ioprio_set$pid(0x1, r1, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001b5000)=0xc) getpgid(r2) 2018/01/17 14:25:02 executing program 1: r0 = add_key(&(0x7f00004e2000-0xa)='encrypted\x00', &(0x7f0000c8c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000077000-0x7d)="", 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f000013a000)=0x4) r2 = request_key(&(0x7f0000eb9000)='dns_resolver\x00', &(0x7f000053d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008d2000)='[\b-ppp1\x00', 0x0) keyctl$read(0xb, r2, &(0x7f0000232000)=""/0, 0x0) 2018/01/17 14:25:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mtu(r1, 0x0, 0x13, &(0x7f00002a1000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) [ 245.606944] Option '§Öç#\®¼' to dns_resolver key: bad/missing value [ 245.627999] Option '§Öç#\®¼' to dns_resolver key: bad/missing value 2018/01/17 14:25:03 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000004000)='/dev/loop#\x00', 0x200, 0x0) nanosleep(&(0x7f0000001000)={0x0, 0x1c9c380}, &(0x7f0000001000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000002000)={{r0, 0x0}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000006000)={0x0, 0x989680}, 0x0) pipe(&(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000003000-0xc)={0x2018, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000005000+0xce)=0x7fff, 0x4) 2018/01/17 14:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b66000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) 2018/01/17 14:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000342000)="73656c696e7578807472757374092e70726f6300c2", 0x5) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000392000-0x1)=0x0) fcntl$lock(r0, 0x5, &(0x7f000076b000-0x20)={0x0, 0x1, 0x1, 0x5, r1}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x10, r0, 0x0) 2018/01/17 14:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000032d000)='/dev/ppp\x00', 0x40000, 0x0) r3 = socket$llc(0x1a, 0x3, 0x0) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000093000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f45000)=0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00009a7000)={r3, r4, 0x0, 0xe, &(0x7f0000a08000-0x3b)="71ee7623f6f83250abcb6733e6950b28e622cd92c48e90899138a1645328d3790a5254e53a190f7b890609cd94b980894fa5dfe87a8efc4aa7e55b", 0xfffffffffffffffb, 0x80000001, 0x9, 0x7, 0x9018, 0xb9, 0x181, "d97ac2ef33a9cf8ba9dca298c0204c2af0bd995736e3cdfd995f66fd975dce3d7ceb70157492b373a89c2e0f2c1918276260c2650b6f18ba24db158612baec95551f16b935c73786386e401eed10fd93e093b28dc36b59892912ec520099b3fabe210f829ec4957d0199bc14ce4bd2103f7e0eeba582d5fac6abeb0f7a53ab5151"}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00006c9000-0x4)=0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000591000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000a87000)=0x14, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000acf000)={0x1, 0x0, [{0x1, 0x5, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:25:03 executing program 6: perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x285, 0x9a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) rt_sigreturn() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00') ioctl$void(r0, 0xc0045c77) pwritev(r0, &(0x7f00000a4000-0x10)=[{&(0x7f000079e000-0x200)="b5", 0x1}], 0x1, 0x0) 2018/01/17 14:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) syz_open_dev$sndctrl(&(0x7f0000f78000-0x13)='/dev/snd/controlC#\x00', 0x8, 0x40) 2018/01/17 14:25:03 executing program 4: r0 = syz_open_dev$mice(&(0x7f000042c000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0xb3b7, 0x8000, 0x5, 0xffff, 0xc747, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000002000)=""/4096, 0x1000) r2 = shmget$private(0x0, 0x1000, 0x7c000954, &(0x7f0000000000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = msgget$private(0x0, 0x204) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0x0) r9 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000004000-0x29)={{0x6, r4, r5, r6, r7, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x10001, 0x58, 0x400, 0x2, 0x1, r8, r9, 0x0, 0x0}) clock_settime(0x7, &(0x7f0000002000)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000003000+0x438)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000005000)='big_key\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000)="1a02cefd36c617ed88997e93a613f809eda17e91beee23540fed896d", 0x1c, r1) 2018/01/17 14:25:03 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x1b, 0x5, 0x9, &(0x7f00009a3000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000e6f000)={0x0, 0x1}, &(0x7f000029e000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xe, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={r3, 0x4034}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r3, 0x8, 0x30}, 0xc) setsockopt$sock_void(r0, 0x29, 0x1a, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x202202, 0x0) dup3(r2, r1, 0x80000) 2018/01/17 14:25:03 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000006000)=[{0x0, 0x0, 0x3, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x100000001, 0x0}}}], 0x60) 2018/01/17 14:25:03 executing program 5: prctl$intptr(0x1f, 0x1) 2018/01/17 14:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000036000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000826000-0x16)="", 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ba2000-0xc)='/dev/autofs\x00', 0x1c1000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000032000)={0x0, 0x0}) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000278000+0x303)=0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00004e6000-0x10)={0x1, &(0x7f0000f8d000-0x18)=[{0xfffffffffffff5ed, 0x0, 0x0, 0x0}]}, 0x10) r2 = semget(0x1, 0x6, 0x10) semtimedop(r2, &(0x7f0000068000)=[{0x4, 0x8, 0x800}, {0x6, 0x800, 0x1000}, {0x7, 0xa4ef, 0x1800}, {0x2, 0x200, 0x800}, {0x7, 0x5, 0x800}, {0x0, 0x1678, 0x800}, {0x1, 0x6, 0x800}, {0x2, 0x1, 0x1000}, {0x3, 0x1, 0x1800}], 0x9, &(0x7f00007d5000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000631000-0x4)=0x0) ptrace$setopts(0x4200, r3, 0x5, 0x21) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bf2000)="", 0x0) 2018/01/17 14:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$midi(&(0x7f000088c000-0xb)='/dev/midi#\x00', 0x400, 0x40800) fchmodat(r0, &(0x7f0000929000)='./file0\x00', 0xffffffffffd) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000cb1000)=0x4, 0xfffffccb) dup2(r1, r1) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000a76000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00007dc000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000233000-0x8)={r2, r3}) sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a08000)=0xc2, 0x4) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000c29000-0x1000)="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") recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095e000-0x10)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x0) 2018/01/17 14:25:03 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000a1000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x8c, &(0x7f0000080000-0x8c)=[@in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4d67}, @in6={0xa, 0x3, 0x40, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x81}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd9bb}, @in6={0xa, 0x0, 0xd28, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7f}]}, &(0x7f0000ac5000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000250000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000349000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c5000-0x4)=0xe8) sendmsg$can_raw(r2, &(0x7f0000908000)={&(0x7f0000b19000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f00005ca000-0x10)={&(0x7f000070a000)=@canfd={{0x2, 0x9, 0x3f2107bf, 0x3}, 0x25, 0x3, 0x0, 0x0, "1884bebebfc82b3370fc53980728d7c750c1f641944f90c80a70b9c50dfd04cce0bf7ad8ca82337fed645520ed516c23fd2bf42fdf38164603d5fa91127491d4"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x20000840) connect$nfc_llcp(r2, &(0x7f0000950000)={0x27, 0xff00000000000000, 0x5, 0x5, 0x1, 0x64, "b462e726f778e9e2485b9d0889724b7654586c20580441c8d9bd5e5d57a7864a531714978b2f75e74676507e83bbd636f92572b983d2884bafc113e09dfb30", 0x8}, 0x60) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000ee4000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d92000-0x20)={r4, &(0x7f00008ab000-0x94)="", &(0x7f000010d000-0xde)="", 0x1}, 0x20) 2018/01/17 14:25:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x0) listen(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x400000006, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0) 2018/01/17 14:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008a9000)='./file0\x00', 0x0) seccomp(0x1, 0x1, &(0x7f000031b000)={0xcd, &(0x7f0000ed6000)=[{0x7fff, 0x7, 0x0, 0x10001}, {0x9372, 0x3, 0x100000001, 0x401}, {0x400, 0x4, 0x200, 0x9}]}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000e41000-0x4)=0x3, &(0x7f0000f24000-0x8)=0x4) sendto$llc(r0, &(0x7f0000320000-0x1000)="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", 0x1000, 0x10, &(0x7f0000233000)={0x1a, 0x1a, 0x1, 0x6, 0x572, 0x400, @random="7137772c9d6e", [0x0, 0x0]}, 0x10) pread64(r0, &(0x7f0000f9e000)=""/143, 0x8f, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/01/17 14:25:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000c24000)=""/105, 0x69) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009b7000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000c58000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000262000-0x16)='net/ip_tables_matches\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000dad000)={0xaf5, 0x0, 0x10001, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000c48000-0x50)={0x280, @time={0x0, 0x0}, 0x1, {0x101, 0x4}, 0x7f, 0x1, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000c9c000)={0x1fffffff, r4, 0x10000, 0xffffffffffffffff}) 2018/01/17 14:25:03 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000596000-0xd)='/dev/dmmidi#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x40c00) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000c0d000)={0x51, 0x7, 0x11, {0x8, 0x76}, {0x41a, 0x3}, @cond=[{0x3, 0xfffffffeffffffff, 0x2000, 0x95be, 0x8, 0x3}, {0x5, 0x3, 0x1f, 0x2fd, 0x400, 0x7fff}]}) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a67000-0x8)=0x215, 0x435, 0x2) r2 = fcntl$getown(r1, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00006dc000-0x110)={{0x4, 0x0, 0x2, 0x0, "b004927c6330263b39931e07aedcc278e53fd889a330df889392f77e822ca85cc9481de1a600460a55dc470e", 0x100000001}, 0x0, 0x0, 0x4, r2, 0x7, 0x4, "18c6a7a6167685dca3c0759ae53e36d826f6953bfd75e7d4b15f8cfb6fe87af6cff980d77feb34b7f7b24164393332a75ab73554be0c2ab1d4af3041f865c5d5", &(0x7f0000d46000-0xd)='/dev/dmmidi#\x00', 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x36e, 0xacf, 0xfff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e86000)='/selinux/enforce\x00', 0x400000, 0x0) 2018/01/17 14:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009f5000)='proc-)cpuset:vboxnet0wlan0*$/ppp0*\x00', 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00005c6000)=0x0, 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') chown(&(0x7f00008cc000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/17 14:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000208000)='logon\x00', &(0x7f0000efe000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c5c000)="", 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') preadv(r1, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) add_key$user(&(0x7f0000a56000)='user\x00', &(0x7f000033f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000890000-0x32)="95e16a92bfb61978139d3c5c1d49e21aca60712b199d0a898b44cba26466756eabf600f7b18f77c9ef08c4543aed65c9980a1e", 0x33, r0) 2018/01/17 14:25:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00009f1000-0x4)=0x0, 0x80000) socket$bt_sco(0x1f, 0x5, 0x2) write(r0, &(0x7f0000ce6000)="35184ecb30a90ac08a660960e578e7ab4c5bb8cd71117716fa6c93c433f836784327d8810177db0ed1299da0044e32a653d4ab0fa126e4c7cfe86cec984c5407234c5ed42711f81bc8a29b62bb5ba1616eff5af2dc5d57b3fe1eb19108dc610cda1fb5eb1488df749334f2ea3aae8ce2770daf1320c784c0f57b65481bd1e0e3c34afcc0996f01982fd40d0c6a811ce3c82bbf2b4788b072e66d45bd86af87d94dc71904dc88", 0xa6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c4f000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000031a000)=0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r2, &(0x7f0000c4f000)=""/4096, 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004bf000-0x20)={0x7, 0x2400000000, 0x3, 0x800, 0x8, 0xac, 0x4, 0x4, 0x0}, &(0x7f00004b5000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000040d000)={0x0, 0x1000, "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"}, &(0x7f0000d7d000)=0x1008) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00005bc000)={r3, 0x5, 0xffffffff, 0xfff, 0x725, 0x3, 0x4, 0x5, {r4, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x647, 0x0, 0x4, 0x100000000, 0x7fffffff}}, &(0x7f0000c92000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d7d000)={r3, @in6={{0xa, 0x1, 0x1d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b95000)=0x8c) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0e00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/17 14:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f0000145000)=0x0, 0x7dd) syz_extract_tcp_res(&(0x7f000066b000)={0x0, 0x0}, 0x6, 0x6e7) 2018/01/17 14:25:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000404000)=0x0) r3 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000b4d000/0x4000)=nil) shmctl$IPC_RMID(r3, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000a28000-0x4)=0x0, &(0x7f0000a04000-0x4)=0x4) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000f3b000-0x18)={0x0, 0x0, 0x0, &(0x7f0000fd7000)=0x0}) 2018/01/17 14:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b91000-0x8)='./file0\x00', 0x2, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007eb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00009ce000)={0x0, 0x0, 0x0, 0x2000, &(0x7f000066a000/0x2000)=nil}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00004ff000)={0xf000, 0x4000, 0x200, 0x453, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:25:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000653000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000dbd000-0x7)='ns/pid\x00') ioctl$VT_RELDISP(r1, 0xb702) 2018/01/17 14:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00008c4000-0x3f)={0x200000000001, ""}, 0x8, 0x800) 2018/01/17 14:25:03 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) tee(r0, r0, 0xffd4, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ba5000)="89", 0x1) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008de000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00003d5000)={"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"}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003ca000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000046b000)=0x0, &(0x7f00009a1000-0x4)=0x4) setsockopt$inet6_buf(r3, 0x29, 0xd2, &(0x7f0000b41000-0xd4)="5f9252540f778fdddd4783c619d93054433b9fbd2c46fcd7bfd5bcc8228408bbbe8fc3e0b930f71267d4a79392c66ab23844975618beaae97e2ee6a7d5aa2936b1d2c7031e9af0103034bab732bf9519ada6fc99d2067e3da2a4ec77152e03eb9bf6bac3241f30de796ee6a3a673811eeb1ba29041ddf008ce952821a64bd75e221337205d8920f48a549f965a56ba45a399b371e90c2358b7270d86ca9fb6bd11ea3af3976163f40be533eab2679bec2bf54bc64a4be7ef7100af46336956501cfa85f46fc2a985cadffb8cd1a44ffeb938e91d", 0xd4) 2018/01/17 14:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) bind$pptp(r0, &(0x7f0000d5a000)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff020400000000010000001000000000001d000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000039, &(0x7f00001ce000-0x78)="", 0x0) 2018/01/17 14:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000337000)=@req={0x80000001, 0x0, 0x1, 0x0}, 0xc1) r1 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 14:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000b32000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000eb1000-0x18)={r2, 0x0, 0x0, 0x0}) r3 = socket(0x18, 0x0, 0x0) close(r3) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x40047459, &(0x7f0000000000)=0x0) 2018/01/17 14:25:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = msgget$private(0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002bd000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x4) msgsnd(r0, &(0x7f0000a1a000-0x9b)={0x2, ""}, 0x8, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00009fa000)='/dev/ashmem\x00', 0x800, 0x0) 2018/01/17 14:25:03 executing program 1: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000e42000)='/dev/audio\x00', 0x200, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000fc4000-0x7)={0x18, &(0x7f0000fc3000)="a6abdb4c43df03ce7a7f183ab858244150335066a9163f37"}) 2018/01/17 14:25:03 executing program 6: mmap(&(0x7f0000000000/0x5c7000)=nil, 0x5c7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000210000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f00005c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f00005c8000-0xc8)="83188437cfc66a62f04f7f350558f3f034a153665a085dcb8168e747431f400aebf6749b19c52cb61e94e06c8491ff22f533f441926978d28285a858ae5b83c3a9cfdd6a07870e04c7d08cc3b9c62f88e8a224c00f2a9b270fdcf18dd39f3d1e4dcdafba9612d1cff9b05aecedde734e059a3b9ab260f0710a7cfd41d757512daa108216d0981bf756f91484b6d9acfc6a7b8889de7d31258a3c9802c44231d63ebbfc0a8ce5a798ff704342a361f61a57dc806420262faf86a592c1efc76fabf5dd2b26726c91a9", 0xc8, 0x40000, &(0x7f0000094000-0x1e)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="5ec883eb95b8ce109ca74cc0662f1c3e"}}, 0x1e) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00002f5000-0x10)=[{&(0x7f00005c7000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x10000) r2 = syz_open_dev$mice(&(0x7f000033f000-0x10)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f00005c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f00005c9000-0x4)=0x9, 0x4) 2018/01/17 14:25:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00009ac000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00008a8000-0xbb)=""/0) 2018/01/17 14:25:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)=0x3) write(r0, &(0x7f00009cc000)='3', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000c50000/0x3000)=nil, 0x3000, 0x100000b, 0x52, r0, 0x0) close(r0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f000041a000-0x58)={0x2, 0x0, [{0xa, 0x1f7, 0x2, 0x5, 0x8, 0x2, 0x0, [0x0, 0x0, 0x0]}, {0x80000002, 0x8, 0x5, 0x3, 0x1, 0x2, 0x1f, [0x0, 0x0, 0x0]}]}) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) 2018/01/17 14:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00008a7000)="", 0x0) lstat(&(0x7f0000769000)='./file0\x00', &(0x7f0000cc6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x0, 0x84) chown(&(0x7f0000d70000)='./file0\x00', 0x0, r0) 2018/01/17 14:25:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000f79000-0x50)={@generic=""/16, @ifru_names=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000b40000-0x8)={0x101}, 0x8) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000c8f000+0xdbc)={0x4, 0x37, &(0x7f0000568000)="4a2a540b3f6ad4d25f725fd7ce2e705e802ea42283d58e477e10c88747b4d335817a0646f9b815eea378bd1176da88e65930f82c69c010"}) 2018/01/17 14:25:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000)=0x370, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x181, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/vcs\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x19) r3 = dup2(r1, r1) mq_timedreceive(r3, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)={0x0, 0x0}) 2018/01/17 14:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) select(0x40, &(0x7f0000c2b000)={0x100000000, 0x0, 0x7ff, 0x177, 0x8, 0xfffffffffffffff7, 0x877c, 0x4}, &(0x7f000074c000-0x40)={0x0, 0xff, 0x1, 0x0, 0x7f, 0x3, 0x4, 0x7}, &(0x7f0000e2e000-0x40)={0xff, 0x0, 0x5, 0x7f, 0x100000000, 0xb9, 0x99b, 0x8}, &(0x7f0000f76000)={0x77359400, 0x0}) utimes(&(0x7f00005ae000-0x8)='./file0\x00', &(0x7f0000be7000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}) r3 = dup2(r2, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000675000-0x48)={0x4, 0x0, [{0x2, 0x0, 0x17d}, {0x401, 0x0, 0x401}, {0x4, 0x0, 0x2}, {0xfffffffffffffffa, 0x0, 0x4}]}) 2018/01/17 14:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000578000-0x5)='dead\x00', &(0x7f0000d71000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a86000)='\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f00002af000)='.request_key_auth\x00', &(0x7f0000fae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000543000)='dead\x00', 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) keyctl$set_timeout(0xf, r0, 0x0) r2 = getpgid(0xffffffffffffffff) getpgid(r2) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009fd000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000708000)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d92000)=0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00003a0000-0x1c)={r4, 0x80000000, 0xa, [0x6, 0x9, 0x400, 0x9, 0x100000001, 0x6, 0x4, 0xf6, 0x3, 0x8]}, &(0x7f0000c69000)=0x1c) 2018/01/17 14:25:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000bc1000)={0x1, 0xffffffff00000001}) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) pipe2(&(0x7f0000efb000)={0x0, 0x0}, 0x80000) clock_gettime(0x0, &(0x7f0000ed0000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ba2000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000885000)={{r4, r5+10000000}, {r6, r7+30000000}}, &(0x7f000032e000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) bind(r3, &(0x7f0000ef6000-0x8)=@sco={0x1f, {0x5, 0x6, 0x81, 0x0, 0x7, 0x100000001}}, 0x8) mount(&(0x7f0000c7b000-0x8)='./file0\x00', &(0x7f0000308000-0x8)='./file0\x00', &(0x7f00003d3000-0xc)='binfmt_misc\x00', 0x0, &(0x7f0000adf000-0x1000)="") r8 = socket$inet6_sctp(0xa, 0x5, 0x84) clock_gettime(0x0, &(0x7f0000488000)={0x0, 0x0}) setsockopt$sock_timeval(r8, 0x1, 0x14, &(0x7f000020d000)={r9, r10/1000+10000}, 0x10) 2018/01/17 14:25:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x33a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000002f, &(0x7f00001e6000-0x4)=0x400, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fa9000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/01/17 14:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ppoll(&(0x7f0000183000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000053d000-0x10)={0x0, 0x0}, &(0x7f00000ff000-0x8)={0x0}, 0x8) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00003ef000-0xc)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000dd4000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000e29000-0x18)={@loopback={0x0, 0x1}, 0xfff, r2}) bind$netlink(r1, &(0x7f00008d0000)={0x10, 0x0, 0x1, 0xc06a101}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c49000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9b000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000285000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0xfffffffffffffff9, 0x0, 0x9, 0x2, 0x80, 0x80, 0x88, 0x0, r3}, {0x4, 0xf81, 0x40, 0x8, 0x100000001, 0x9, 0x0, 0x9}, {0x1000, 0x3, 0x8094, 0x8b}, 0xfff, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x7c}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x1, 0x3, 0x3, 0xff, 0x5, 0x5}}, 0xe8) 2018/01/17 14:25:03 executing program 7: mmap(&(0x7f0000000000/0x145000)=nil, 0x145000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000145000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000146000-0x9)='/dev/ppp\x00', 0x4000, 0x0) mmap(&(0x7f0000145000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000145000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f0000146000-0x67)=""/103, 0x67, 0x3ff, &(0x7f0000146000-0x10)={0x77359400, 0x0}) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f000000d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000ea000-0x10)={&(0x7f0000048000)={0x24, 0x1b, 0x3fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@nested={0x10, 0x3, [@typed={0xc, 0x9, @ipv4=@broadcast=0xffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$dmmidi(&(0x7f0000070000-0xd)='/dev/dmmidi#\x00', 0x6a3, 0x2000) 2018/01/17 14:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000025a000)={0x0, 0x0}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000027f000-0x8)=0x8001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f00004c7000)={0x0}, 0xfffffffffffffdd3) r2 = fcntl$getown(r0, 0x9) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a06000)='/dev/cuse\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000eb4000)={@generic="d191bd0084612d35137bf42d9aa9c018", @ifru_addrs=@hci={0x1f, 0x8, 0x3}}) write$tun(r3, &(0x7f0000643000-0x1ac)=@pi={0x0, 0x6001, @ipv6={0xff, 0x6, "38c32c", 0x171, 0x2b, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x80000000}]}, @fragment={0x0, 0x0, 0x2b6518e5, 0x4, 0x0, 0x4, 0x2}, @fragment={0x0, 0x0, 0x6, 0x3, 0x0, 0x62, 0x0}, @hopopts={0x89, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}, @enc_lim={0x4, 0x1, 0x200}, @enc_lim={0x4, 0x1, 0x5a1}, @calipso={0x7, 0x38, {0x3f, 0xc, 0x3, 0x100000000, [0x3, 0xff, 0x0, 0x6, 0x1, 0x75]}}, @jumbo={0xc2, 0x4, 0x7}]}, @fragment={0x3f, 0x0, 0xfdbc, 0x4, 0x0, 0x2, 0x1}, @fragment={0x0, 0x0, 0x9, 0x9eb4, 0x0, 0x4, 0x1}, @fragment={0x0, 0x0, 0x0, 0x200, 0x0, 0x200, 0x0}], @udp={0x0, 0x3, 0xd6, 0x0, "076d145f0508d9011f2dc1362a01d8fde044cc505ec4c739bbbed269e76bac06c678fbe8d72f90c43e3282a440735df157934cac24ff2bb49a3c721c1cc417bac4088afd26aa00f30bda0e5b7f8c143127e68b81af1b5055aae3939bbbdee11228c352f75a08064cdbe18ce4af2c34ea9f8b62c465e3616b29380d95107d0e641ca2094ad560c2db7c60e2505a0598b746dc57a0b9041ca09d702bd5d86091eb60dd3d8de5bfc17794a284d90c2fdc0bc17255ca50f1391209068032648c3fae53047fdd092aa2d9524d2b9ef90b"}}}}, 0x19d) rt_tgsigqueueinfo(r1, r2, 0x3a, &(0x7f00001f8000)={0x2f, 0x3, 0x3, 0xac6}) msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2018/01/17 14:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x1, &(0x7f000019a000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_getevents(r1, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r2+10000000}) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/17 14:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000)="c3", &(0x7f00007ce000)="", 0x0}, 0x20) r1 = gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000069e000-0x4)=0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a3000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000568000-0x2)=0x3c8, &(0x7f0000cce000)=0x2) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cdb000-0x9)='/dev/rtc\x00', 0x200, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000f37000-0xc)={r4, r0, 0x8}) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f000057c000-0x4)={0x9}, 0x4) 2018/01/17 14:25:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000785000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f00004a3000-0x8)='./file0\x00', 0x301400, 0x90) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fe0000)={[0x81, 0x2, 0x1224, 0x200, 0x4, 0x0, 0x30000000000, 0x10001, 0xfffffffffffffffa, 0x1000, 0x1, 0x5, 0x5, 0x3, 0xf1, 0x400], 0x5000, 0x10090}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000d31000-0x10)=[{0x28, 0x2000, 0x0, 0xfffffffffffff008}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) link(&(0x7f0000508000)='./file0\x00', &(0x7f0000073000-0x8)='./file0\x00') 2018/01/17 14:25:03 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f000084d000-0xb)='/dev/vcsa#\x00', 0x1, 0x400000) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00008cc000)=""/36) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000833000-0x8)={0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x1, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4030582a, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f000039e000-0x18)={0x3, &(0x7f0000001000-0xd4)=""/212, &(0x7f0000523000-0x48)=[{0x2, 0x13, 0x0, &(0x7f0000d05000-0x13)=""/19}, {0x9, 0xb0, 0x6, &(0x7f000026c000-0xb0)=""/176}, {0x1, 0x79, 0x4, &(0x7f0000001000-0x79)=""/121}]}) 2018/01/17 14:25:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = semget(0x2, 0x0, 0x4) semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f0000649000-0x37)=""/55) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f000097f000-0x50)=[{&(0x7f0000399000)="e623841c1b57479beac8cec7dcc07d45b099622a498f4a35e23ef6a15ca6b274c370dfb76308e52332f34a27a0a94c9cc7ad8b1ce119bfa9cebc729f95546970f39fcf90fdd425f5ce5c5ab204cedebf857bc7f686b612801f54098be143f485c98202dde7b9b239", 0x68}], 0x1, &(0x7f000075e000)=[], 0x0, 0x0}, 0x0) r3 = socket$inet(0x2, 0x3, 0x7) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000064a000)=0x0, &(0x7f0000822000-0x4)=0x4) 2018/01/17 14:25:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000013000-0x8c)={0x7, 0x4, 0xc, 'queue0\x00', 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]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000a28000)={0x0, 0x8, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c12000-0x11)='/selinux/enforce\x00', 0x800, 0x0) 2018/01/17 14:25:03 executing program 4: mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) pselect6(0x40, &(0x7f0000047000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000047000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000042000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001d000-0x10)={0x0, 0x1c9c380}, &(0x7f0000021000-0x10)={&(0x7f0000046000)={0x0}, 0x8}) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f000004d000)=0x80000000, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @time={r3, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b8e000)={&(0x7f0000eb3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000aae000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000f39000)='/dev/amidi#\x00', 0x101, 0x9821e9c0222e84cf) pwrite64(r1, &(0x7f00004e6000)="e724104a38af9e07ed848773f257e7ae6b73dd44937c0b484c223209ab35ca86ab0e1eeb3e41515ea56ea64271351182cb346b92c23d4500a54a158d72424e3d0f93f0470833d3459b44134d24edb51edc37a329bcc6e557ec2999fcb7f5c138c0d95ddb553e69e4b3b0e8b3fc5f24c201f0b4cd157041a04565ff968e1445372f575405eb21240a19b5852a424ddec21e8689de04d7f69dfc933f5ad7100a9bc10cb5e648df3fea9f9dcf2780e8b3409e4f7b2f126d80dd4908b13faa7d34573e122dcaf1b61db1be76d5b7f54bbc5a982661647e663d110c941560319512d52c9d6dee6d3eca2dbd858e1924", 0xed, 0x4a) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f000020e000-0x40)={0x2, 0x7, 0x100, 0x1, "98f01d7a66cf4d5861f9cb2f65965cf0f8a1c3eef9effa8c7e3834a16a7c93ed6f605b7221c35cbf8b41f757", 0x6}) [ 246.270948] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/01/17 14:25:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000ddf000)='/dev/snd/midiC#D#\x00', 0x9a0c, 0x2000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000187000)=@assoc_value={0x0, 0x0}, &(0x7f0000591000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000bd7000)={r2, 0x6}, 0x8) modify_ldt$write(0x1, &(0x7f000003b000-0x10)={0x654, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) modify_ldt$write2(0x11, &(0x7f000003b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r3 = fcntl$dupfd(r0, 0x406, r0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f000068e000)=0x4, 0x4) 2018/01/17 14:25:03 executing program 3: symlink(&(0x7f0000eb6000)='./file0\x00', &(0x7f00005e2000)='./file0\x00') syz_fuse_mount(&(0x7f0000660000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x141000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x0, &(0x7f0000000000)=0x2) chmod(&(0x7f00009c7000-0x8)='./file0\x00', 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000063000)={0x7, 0x4}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/17 14:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) execve(&(0x7f0000b36000-0x8)='./file0\x00', &(0x7f0000468000-0x8)=[&(0x7f00004d0000-0x1)='\x00'], &(0x7f0000131000-0x30)=[&(0x7f00004e7000)='GPL)system!keyringem0--\x00', &(0x7f00005f7000-0x9)='/dev/kvm\x00', &(0x7f0000335000)="5c2a6370757365745d2f2173797374656dad00", &(0x7f00005e8000-0x9)='/dev/kvm\x00', &(0x7f0000fce000)='lo/\x00', &(0x7f0000d39000)='.\x00']) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f000097e000-0x10)='/dev/input/mice\x00', 0x0, 0x2400) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000d2b000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000971000-0x8)=0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000ba7000)='/dev/audio\x00', 0x600503, 0x0) mincore(&(0x7f000075c000/0x3000)=nil, 0x3000, &(0x7f0000e8d000-0x15)=""/21) getsockopt$inet_dccp_buf(r2, 0x21, 0x8d, &(0x7f0000bde000-0x19)=""/25, &(0x7f0000109000-0x4)=0x19) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000e86000-0x20)={0x80000000001, 0x0, 0x10001, 0x200}) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000518000)={0x0, 0xfffffffffffffff9, 0x20, 0x1c00000000000000, 0x5, 0x7fff, 0x4, 0x9, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xba, 0xffffffff, 0x8, 0x4, 0x0}}, &(0x7f000055a000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000b49000-0x10)={0x401, 0x8008, 0x3, 0x400000000, r6}, &(0x7f0000e97000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000422000)={r5, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4d, 0x1, 0x74, 0x9, 0x6b}, &(0x7f0000487000)=0xa0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ce8000-0x7a)="9b6d7b74d39523bcf4bb599a41556423fe7f3e915d60c6c9d3308b2b68b493f79cfacd5881299e3aaad0064470bc70b4c5d2d5c1af4d4eb313782c3020fd91f2580f40fb6c652a496087832160c42b61ada973179b2d771f141d93ce71a4c80c3e85b3cabdde9f2e6a122766f1a8f1fd3835245fb768e3aaec00", 0x7a) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000009e000)=0x0) accept$alg(r4, 0x0, 0x0) 2018/01/17 14:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x80000000) syz_emit_ethernet(0x14, &(0x7f0000d4a000-0xa1)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8863, "94a77c5d9d1e"}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) [ 246.335858] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/01/17 14:25:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x0, 0x10400}, 0xc) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000006000-0x1f5)="") getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000005000)=0x0, &(0x7f0000003000-0x4)=0x4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000006000-0x4)=0x4, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003000)={0x0, 0x10001, 0x9, [0x6, 0x5, 0x9, 0x10001, 0x9, 0x3ff, 0x7f, 0x401, 0x8001]}, &(0x7f0000008000-0x4)=0x1a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000007000)={r2, 0x5}, &(0x7f0000008000-0x4)=0x6) 2018/01/17 14:25:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f00002b4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000099a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000bc5000)=0x0, &(0x7f00001b4000)=0x4) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000016000)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@generic="1e27602d7491"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) tee(r0, r0, 0x8, 0x7) 2018/01/17 14:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24a) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18) 2018/01/17 14:25:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x2, &(0x7f0000aa2000)={0x0, 0x0}) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)=0x7f) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) mmap$binder(&(0x7f000029f000/0x2000)=nil, 0x2000, 0x100000b, 0x51, r0, 0x0) write$fuse(r0, &(0x7f0000905000-0x28)={0x28, 0x0, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0xfffffdbe) close(r0) fsetxattr(r0, &(0x7f00000c4000)=@known='user.syz\x00', &(0x7f000079b000)='/dev/dsp#\x00', 0xa, 0x1) 2018/01/17 14:25:03 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, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000de6000)='./file0\x00', &(0x7f00001ec000)='./file0\x00') setrlimit(0xc, &(0x7f0000300000-0x10)={0x0, 0x0}) r0 = syz_open_dev$sndpcmp(&(0x7f0000bc9000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x400) connect$inet(r0, &(0x7f0000e31000)={0x2, 0x0, @rand_addr=0x2000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat(r0, &(0x7f00008d4000-0x8)='./file1\x00', 0x0, 0x4) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f2000-0x7)='mqueue\x00', 0x0, &(0x7f0000b65000)="") creat(&(0x7f0000016000-0xc)='./file0\x00', 0x0) 2018/01/17 14:25:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000462000-0x10)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="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", 0x460}], 0x1, &(0x7f0000bb6000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c57000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x1, &(0x7f0000b69000)=""/0, 0x0, 0x0}, 0x0) 2018/01/17 14:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x20004000000015, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xf000) openat$autofs(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/autofs\x00', 0x80, 0x0) 2018/01/17 14:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000a58000)='./file0\x00', 0x0, 0x1) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f000051b000)={0xff, 0x777e, 0x0, 0x704}) recvfrom$ipx(r2, &(0x7f000082e000-0x3a)=""/58, 0x3a, 0x0, &(0x7f000067d000)={0x4, 0x0, 0x0, "f30ea83c8bda", 0x0, 0x0}, 0x10) 2018/01/17 14:25:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000032c000-0xf)='attr/keycreate\x00') ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000665000-0x4)=0x69a7) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000320000-0xc)={0x80000000, 0x0}) writev(r2, &(0x7f0000430000-0x60)=[{&(0x7f0000a62000-0xb6)="f4cf0dec75aa9849b4282153e3a0c0dea111957a62e8901e9d8ea5e7fd3644d16731ca520f3b170e4137393b0057bfc99c27ac21d40739cd39ccce9af79985a50f6615188c36ccd04ec284a7d2ed8672525517a8a16872c660f1006f11ae331f2f001311cad189dfa1ec94eb69bee97a1d6ae695636065530abf5c83f0f24be8e3fcb28f1b83dc189ef057cd6e07ade26f2ff71a48898ce1d7f215089680874b227c5789325e5b2f8587d107d412c2117f6411d5e18e", 0xb6}, {&(0x7f000047d000)="94211419cb45181e42bf6fb06d107ebb587d5a67834185198888748bcd89a8211cb6c8d2c2f1c85af7cb5c6284199ffc636f266e38ecdb30e208a9ea243a699dc8ee575d0bdb0f98f998a4a4aa55d316a492a6a106c6b11d3ad466d0187a9ab6bfde28ae665f8288bc2d833b4668d67a297ec9ea794f90be1ff4411390c8d69a2eb92c1d52d40197396a8a57aee2ddd56c545d5d85921cae2fe7ce", 0x9b}, {&(0x7f0000fae000-0xce)="ab1d043e907a36e6c81bf8148fba4863f9d2cb8fd097e223ea3c07a7eedfb00c0f5df8d2aa8096a6019e792c3173e7729e22dab4d5e98178fada40fabe936b632f04d49d387959c0ec06dcdf3199c786825fa35930ae88d5f967c8b4895b20e7dd41e1721b416201f32004d61a4af30161d537fd57cba39724822ff850b29227158911d9c17551c3a8ad79bfece1b3aed1633cc46095865f453e4b03d71b58f47e64f907c31a104df0f2f45699a2c7b2d8013f7352b8e077b48625c7da7217e05689dd89cff137e3aa46c4a32b1e", 0xce}, {&(0x7f0000de0000)="f0fa5c5d4fcf57914545014dbfca7f8a3444bac340325958d7999629ce58f37d82200594973fa48532a102c964250a512d937f9258c73083335c81da6f6cfba65026f599cf583a96a335a1459a3da333c19beaf25e014b49de281ab063cf2794f957a26bae3b6cb2f9000ddf0c24c8e91bea020eafc7aa8fbc423a3e51b67627f24f22fa285fcd3cd03108d934b57fd35943c052a683466aa11d4689a5c6bbffdc02d6c56258730f9577cee3f3acbe1afa0a5bbf1a019acde8a880012ec36c8108b9909a4d358f51b202ea4a2f58ae5e40b71fb9bea06dd08ba923", 0xdb}, {&(0x7f0000ce9000-0x78)="6cd5eff1dc6688b163303e5bd4ed1a0bb96bd62236233793d8582d6f5db0f160ca550bbf6b1ed2912cd440a2cd1035e5cdb9545429ac32dbabe44164bde538b77610759ccce91c7d9241375f1825b6fe5992b9fe2d3be34edb06b7a65b0bc61118deb0b966be9849fecd1340b8981a6205d3aeb1c7529480", 0x78}, {&(0x7f0000548000)="271c82515909e6a015db11b5c2496a90ed7968fbeedbd639921a95d7d57a3369814e7b379831f57dd1e5bcb211e65b55f507a12936ea1621735cf7189402ab00454f6b3c66aa8fae2a3549522a56e79d98658073a9d864db85a5827dea6c06cd619304", 0x63}], 0x6) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r3 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/17 14:25:03 executing program 1: 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) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000080b000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000a00000)={0x0, 0x400}, &(0x7f0000513000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005fd000)={r2, 0x5}, &(0x7f0000b78000)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000653000-0x14)={0x0, 0x8f6, 0x0, 0x0, 0x3f}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000b54000)={0x1, 0x2, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="ed9ecee071fd"]}) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 14:25:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000828000)='/dev/admmidi#\x00', 0x9, 0x2400) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000d36000)={0x0, 0x9, 0x2, [0x9, 0x9]}, &(0x7f0000a7a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000069000-0x8)={r1, 0x9, 0x2}, &(0x7f0000ffd000-0x4)=0x8) r2 = syz_open_procfs(0x0, &(0x7f00002e3000)='stack\x00') readv(r2, &(0x7f0000f1f000-0x30)=[{&(0x7f0000455000)=""/203, 0xcb}], 0x1) 2018/01/17 14:25:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000574000-0x4)=0x112, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000869000-0x16)='/selinux/checkreqprot\x00', 0x42000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000406000-0x4)=0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000fc1000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000df9000-0x7)='/dev/ppp\x00', 0x18080, 0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000a24000-0x7a)=""/122) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvfrom$unix(r0, &(0x7f00008e5000-0x1000)=""/4096, 0xb1f, 0x0, &(0x7f0000b51000)=@file={0x0, './file0\x00'}, 0xa) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000614000-0x4)=0x40, 0x4) sendto$inet(r0, &(0x7f0000235000)="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", 0x101, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000df3000)={0x10001, 0x1, 0x9, 0x5, 0xca7f, 0x4000000000000000, 0x6, 0x6, 0xe87, 0x6}) sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 14:25:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000f3000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000584000-0x1c0)=[{0x0, 0x0, &(0x7f000052c000)=[{&(0x7f0000841000)="850b87f9f25fdf4266d6485262c626b9", 0x10}], 0x1, &(0x7f000073e000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/17 14:25:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00002a1000)='dns_resolver\x00', &(0x7f00006da000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c54000)="f814f1a7bae0513c39ce4d9c2799e162c297377b184715355d9cab7ba59afd4f5de66f1e454fea13a0653df886b1d999b3e53a5ce30912951cc747becd63c5bacf61ad4ff9f047428c10ae7d5ced75d4c720e3affca801203a7e1b883871db7eca71d92ce9f6cbedbd2064d1f2a21224ab20c8eabba57f000ebce23136c1b97470b92237f74cbca6d229d4c5c412a03c6d2f3d550f84d30b4622c5d344d62e03fedc", 0xa2, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000b0a000)='.request_key_auth\x00', &(0x7f0000dcc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000af6000)="21a4a9cbd436d97abf2450755e55cf24c35c9ac97577c65b237749341f167e97c838fd405e76d9ac138892838fd08dd083b3a1933f4381c71e14a17ec2f9514908eb18f45163d7a6b107df70e62bc295bf5dd2aa9a7d7b7378debc7abb10a6bc0e81eb54d80db4cbd1a630118ff8bc1e6c51959ff2f9e08f7821034ada47c9edcee29486c5ec7ddb9cca2e191f717cfeb44121a66ee8580f48dd8a95141d0c6e98b3aafe83178d476bf3085e", 0xac, 0xfffffffffffffffa) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000f88000)={0x0, 0x1000, "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"}, &(0x7f0000d13000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b80000)={r3, 0x8}, 0x8) keyctl$instantiate_iov(0x14, r0, &(0x7f0000f98000-0x50)=[{&(0x7f00009a7000)="d07326d51b74a873c5443f0cbeda54a42a8767a928560c8ee5185b0fe5067ad7295ff8337cbdd180feea535cee65a04db5d61e8736a34296b88ac07c9e90f6e4320ec5a875f7912c0c537e8568e0991b5e2b533aa3e78ffc49eb5c927d345d314133ce29359ba53e1e81313a0a1e13eddd60fbb452f9afeb90b44101cbbe83e515af5647e187869441bf40481b7cccabf1ea667a72daf38bebcf0428bdc8aa73355e3e389ff9d566a5ec09982cde", 0xae}, {&(0x7f00000f3000)="34f49ae2ebef0dbd0427e2d87b0473025978391af0d40fbacd77567add57cb5c8f069b5f0d0b3d61528159d7b3e244bc549991dc43dc2c2554f535e14682060eda2af202a10885e52087695f9582245a1608fa63405a0b7afadcd3cf814c2b1f21a5156c102336fb3cf75978e910e43f08b682b7d00d89dc8286578e2863df371235d0e8d691a6da4c8ee412530cb4aebf88224ec3f7ae8b84385479cb0d53f4e1a303cd35fbc243cf39942558a71dedba5c61d2699844707ee5577af8c42482dd0b90ef7aa395f3a72047143d1b41f016e5898d3c1e22b3a745ede9e485761bfa96abda", 0xe4}, {&(0x7f0000d92000-0x71)="ebfafea20210b6548856c77c323cf7225039abd94c8857e031b4ea7d20863d45d1fa2b89362f1047f68bd25d043722f361c38d53209e7152b65ea9393624f9cd6ddc94736308a4f643ecd6bbf0144ff76f49a0958045097623fa3e2c3ccd7467e106e35fa3707be2a24bd6b19db087055a", 0x71}, {&(0x7f000034e000)="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", 0xff}, {&(0x7f00008ee000-0x37)="c5be5bb4aee83380895ccf4e7713fb6ba89fe41e4dbe31da8e6cd07f44de2cd3e9952d1b375522671feedc26374555b3811cecae3bb936", 0x37}], 0x5, r1) r4 = creat(&(0x7f00003fe000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) fsetxattr(r4, &(0x7f000062e000-0x14)=@known='security.capability\x00', &(0x7f0000a07000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f000037e000)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000232000-0xc)={r5, 0x80000, r4}) 2018/01/17 14:25:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000742000-0x10)={0x9, 0x0, 0x0, 0x0, 0x0}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008d2000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00007e3000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r0, 0x0) close(r0) 2018/01/17 14:25:03 executing program 4: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000c5f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x85, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000a01000-0x4)=0x0, &(0x7f0000516000-0x4)=0x4) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) 2018/01/17 14:25:04 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000017000-0x27cc)={0x20, 0x20, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x3, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000014000)='/dev/autofs\x00', 0x12000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)='/dev/hwrng\x00', 0x2c400, 0x0) 2018/01/17 14:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000759000)='/dev/dmmidi#\x00', 0x5, 0x40000) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000c0d000-0x4)=0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = creat(&(0x7f0000dc3000-0x8)='./file0\x00', 0x160) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000bd0000)={0x0, 0x80000001}, &(0x7f0000e78000)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000032a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000deb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000860000-0x98)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3}, &(0x7f0000fd2000)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000845000-0xc)=@sack_info={0x0, 0xffff, 0xfffffffffffffffd}, &(0x7f00003a1000)=0xc) sendmsg$inet_sctp(r1, &(0x7f00000ea000-0x38)={&(0x7f0000af8000)=@in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c, &(0x7f0000a99000+0xe6c)=[{&(0x7f0000f80000)="adf59f8460e88c471c36efb27ef8b207b6928640be1a1f370942e3c9c682372f214bd39cf4370e95da4c494912c87a302e9bfe3127c1254708761537d104118c483319c83ae1126f86662c7db6cf", 0x4e}, {&(0x7f00009c1000-0xf1)="d8f09a1c6c047df38daf3c76ef652c89e74181bae28c0057606267ec2055ddf9456acaf345e580fe64c42afdcc808503c9ab527f61e8eab26c0bc8a1f0e3119b00238f6593c4e1861c86a0d94c063c46fea9038538d2a1be31ffeeafba0d70a33a4c58bfea1d036b8a644e0d0da5a42129cf8b8af6e7a645d88e00b559fc05ce2740ff99dcb5db4a110c274e6249f1fb828b49d741d28c60a62fe1888a917130b4626ff1654656b1bb9d48b3a379ed61297852fff53d7ecc451d51510b298f9afb11a1991c95ce460612ae855d4797d65e83811e85c3b97e980d535fadd89797fce2b84e917ec7a7cb16c9e8ce5d2b0dc7", 0xf1}, {&(0x7f0000566000-0xf5)="473a80da0bf9907485776e3f710c76b1818ffe76006c866a54a7fd0ed3cedb12b9db0e44c648e56e78656601a9bff11d33eb752779e4811319f286af3d0017a0d7413e59c4d9188f87b768a788520517e5ad86c66568d21e6c854bc85b082deab2ad199699898545549a698d32bd0c486d6d4f0fa7e46793743e11536fe7a22aae269b7c1d01d862eb00e7bb73fa0802303c13e8e0b350276c42b0d2785638902aa0e6048085a9fceb2cd0b3519ccfee54671747e0bf2d24fc303a55b86e4b8171d6302f6a13e038a157e1ffc018b8fd1141890a24edda3a75970430eba076b6609ef2fabfc4ae9164d27d86707e333112b1109a6c", 0xf5}, {&(0x7f00008c4000)="ac50fb4b26e43bb061011026461d4c0eb110d41e9526d557c028b9ef30f9e65ffa868d426564ff88b07db7ff0daa12c21d46dd11bedb7f5e4574e894b90a6c9d7597830b3a6746b4f057a7807f4540b4abf645772dd7a9464fe50c0d3157c1997b160fb932959c7c045e6c09c4f65d2068346086217762ea9086ffb50e2d961c2470bfbe64a9cfd43c30fcc260d9de0904995568a18e735198489d86db2b9752661d5ce4bb6e3c05b4d8c3c5ec2790d116653c38bfacb141bf5087c2f0fa943055eb", 0xc2}, {&(0x7f0000cdd000-0x54)="56c601ee2fd05f4889fa40d572b60bd6253d3c10b7016170e36cf5a8befed69f413e6421f2a861b5979d0da17bc1c76cc5405c09b5a914f01b54c7430b93d742929824fe5dc30c3658b4129652fce2818464057b", 0x54}, {&(0x7f0000f38000)="a74e52ebdb4427a9cc5249892b0a88f9171c5c896c76ae0e0dc44ed56c2e94e0a209969057e9d2bef34c802bb6ec24ec07154ab3057e109cbfb5d28d47aee3471e7b3bbe6858835148768193a9c6010a888cc03ac293127d70e5d65d6bf46bf3360f7240fd86a7b0d96b6d2e749398c5e461ddf24f1ef64d20b110db525f8e4605b1f53fe3cdcd1572612c0e92943edbb92374ca68f5026b1dabe2317273582d1f9326ea6cc648da48d6cc178a64226213f86caafa7063fdab6981a40e709cf8e1e30020dda753423f1572a302482c5667fdaaee3ae98721f2b5485feb12880ff44531a661ae7146c60606a0d5e4a36cf096315ffbee8a7357512259f4478c10225d18c4d312b1ee78e5b39fdf51955f25604b632c644e4b96a68cbe212f3b739a8dd2bd275e716dd2bc56b2a7e9b4055fd53aa94168833fa987a45414799974e7533c2eeeb6e011ade6fcefd95560f31b3d106294bf19ac0b38a77b7909c08898cbf2253a4a448f346ff381702d11b1d148ce4ec05ccc1b996d25779a12092f48ef9c4539030f4ef4a131561b060a848c7cdecde8291cb3227f9384d02b1054ea73550a66e5f961d72670d98e92db8d8da6b59e4d5656ced9fee5f9ada7899221d25c157acfac94fa6ec95a831775354d4a848f942f3f9cdfc6f09e3a54af49b34bb8192b409d60e5b7a170efbd28ee4b2c04dd57a36dc1cd89f60135053a8f902d2452b451b58c61872282a27e41cce69414249bf950eeff2fe61510c2bd8b07e35e21026ea2b36d884fee74b8cd4814164f9a29ed9fcd7788656aa3c33d7b486a6911ecd400a73d064bb18a6d2dac0b39501eb0731be58dac6d6c85786307426e28eba6bb68e6fe54c1d2860103d7a4f4555e9be858525483455faf050eb4bb68d82637921ac0671999db64bffe104593a2a2c349a0ce04c62f7805fe4e2900c73b46266b7b652aa4123c4ad13598e0abad179d78626a47ae84dbcdfa86129c00e6b225f4072f39472c598d456c6df4ffc4ab33711ccd450b491cba115e7ae64389685c6244b2fe0cd483337930696c2715210f2eabba0cc7e914e348ea4882721770a49f7db69899a0816557684d87fcd81fc2174f61f5e22c31f23f7723afe6b5f2cbee3b8f0371d2e85e3c182589b2d2990a8a909568b6e83b00fdc8c18d46bcb1489b3365d37d293b4f472f2e127aca6400764758f9606040f8167e4f0924fe2331626193ca404b4dbd1bd788688dd15550f507fe8c8b12e302c1759d6577b17cbc0c562b0eaa36ec48630a6d8af5121a8ebad2c4470c6eae54fe34e56381c19158a35b4db500b609cd65f26a661029d0063f17869dd1208b460a59ce64d3d0e862e20797da3a30f409dfac585b6b4ea60ef10fa09d5ebec66b9675b55d9044fdae43c0116e76626523c596eaf7c5107292781567329190a5af43cd1adcc1317c06088f83e17ca078a6bfd578ee371164c7fa6d57b47d934d28efea8a20e31252ee6fab4acfbf3daf496875c46d34754a210b8b1b55f4100d3d0d86cc7042ccfed9a8eb764c0a26d7f829eb14ee92241354b65d00efca7e5e4189d6c05c36cc7eb6b502a8e01ce203be3ae364e41e49991c815061c3b1555c0f7ba6df6cc6aed3c3f3a87487dc7a879cd00a8ab3b411db6a5bdacdb37315d9af86df53d8f307feee8e620fcb93bdf81b81aa401fb3a072047489e8f9226c3c81306d34d88ffccf8b6e2516db5fa4a68d49e2fdc2b9316bd1bb345b1a1f99e0f9179467c03391863929b177ba363a23866aa6ba48003208464f12c4d79def676472ee96b1330b36de0dde3f0c44cedb77e5dcaec58ad9cff46872d63265586e722dd27178d5ea3658ce2aa79ee1d62093945dde89e48f46c30a3cf15518dbf7c1a7e25b08f79dd1ac66be89272a7744866e77f2f48663db2c8563f73e351e0a1fe3716e870603c8b3d26cf59a8f4be4b6a9d75ebd34558f960617f88b0c4dd542355e934b99101488581053d3959ab49828a030913f60b95e5388112a6f177a84649298d070655a779dc1ae4bddaf6420dfb5f1cea258077536e75b702bd3b50f99d1b3641dd7d1d46608542945702a5759b9d5c2a9e44dc4926db2a2ee43a66802e747757436ed7828e64206500be24404851e5cd24e1f410bedf98328e48e21ba4f0a3c0a928baca29dc7c58ea6bdcc56dc55a7db031276f6947c112cd014e6d1b3418196723bb1fc004c116259624e1e852dddc77bf928686fc7055da842b60849bb6fcee13e89831bab68b87effbc5791da2018692f4ac1cef01ab8cf2687548853b4260269e3bc084474dfadc5c9f55b60a5986acac3202921722ddc73d3a033f742cf8744fe4250e6b7c9bc963db7facbc7c1e4312013736647e3a3d8c21ff411725d3d3a6149cad41b514710a47078802af484ba11d49db078c93bf0edf7a011279b210ebd78dec778522e91f0f2feb6d1adb7f35325c7cb057fa17fa5fe38269c717da7406d06f58f1c75e076728c9afc8650a04852f69ab61b2abb6823585e1164d13caea31bb88c41210010cbfa6fbedd7c9600358a97ea31ca28ed398bb4e4a4aa8e809c0c6fdcb5d35e5ec8cf76fab30144f6e6581a6caa43537ae28645606e4db522d9df2afe3f812eac5dc392bba2d6288d9b48f348571fe271abed420d2c4f473d2901da34e994470c64034edd8df5f7d156933aaacd4d20f29b67d43590cfc399eec8c803494d7008317fbddbd1154a4f3a34a6fe92c17d3d201302c365929098de9d9b90bf2729463911e897d5386abfc441080a3a5b67f316deff862dbd378c7ec9373fc3adf199c4555d457d2ab814d4716ad3c52871c74e854a50e2c23f4c63789a61a0333aa7462eca65fd2adcfbc87e3164a697f944090a5d0b62e1c73d0a014177667f4b9b1e1426016a6b477295ff8ce45ff73199e27f5f8d95af51fd0889b4dc5a5b2281a70f4d5ec8f16f21ee4eaf5d205b3b60451044ea30a07a6cdd295e6b788c87570000e218ae8e8fc110d36353e2cea2e9fc68ff9c4d2e82ca2b630d81ef14eb394d00951d113fc63dd1a6120705fd7a18bfa584e450c9a7f3d1a3a49d042f9b3e77c8449cb189f72b09b5cd26ac8b047952ecef8bbd109fce6ae59c5e7d927dd5cefb341b2d94dd5266cfb85460e6af7ecf8dc60e9a3e1c26c709b5e7b700255c4f768498f1f88058b6a03b641c378192cdbb972dccc129fa65ba2833905c6629c11a4d0b3414e353bfcac07e0478f5599b57a027a3378c25c59c9982acb73c6abd8934518f1cf39bdbba790ab3566c423b2f3cc1237829c0515d77de13f1e7249898510c44890276c5d48f337ed90121bacdacbfdc7031dc28e3ddccd300d2aeeddf0ccb3bd1e9cd6277e07a9633f5abaf5e1247eaeb3d32dcc85fa475e2de6ee36c26dd18e42eb755c24d3f4c180225c502e539c89fbf624a4182c7da635b43e735a037e694bf8d4bec0f4fe057a97dc5bd29b2ea66acd10b34b40da7db38623ce4a89261e69d3b175e2ef47d5f0329c21108616a75d106534003a1e8a7f214811e6a5404911073ba02b38334d7f2c0c324ab1467b5926e207ea384b28c3fb3128a9769431711642e0bb9bbf50d99863cc4ddb29dc4acc2f05b5b7fa62ebf2f6b84ef76600ef65167cda7d4dd14ab5248bd10620fc7a8716513f93db8a5ef31979975baecdb8dfd31bc313d0784b935a9e2e833cf84d566ef60352f66b981474f8433a9e9b86cf95a59478464cc44dbb84aeb6eac030ef3cea3ef46f9e1cf13c0d6607cb2325ed23268acbf9ba67cc1ee42f9bb8c6ae23741099fa79a6e9aaa351360ae2a38c1adb0fa9ea22316c4a1532b20d1d860019db6aa5887db68afaa7ea8d6d8417927bca46e8897dc49c434ca3c80f5c0e3b1c89e24e01e096999512a572f1aa030b2a3ac6648099f62c0b2b90602bb1dab84e2165ea0b8b2d0166a8908c05d9e5fe09c24eea45010b605919f02155579e2e67b4acb6a364d72e3688271df0b477b161291a8afbb6555ac8ebc329389b57c35be5a1db55ed40270fbc8cc55025b8f1f5f12a07816743a37bced2fc6427c15d5f2b859f0c1996dad7a50f7ed1c47b2d79530afde3aa85c121c9ff0acd7e076de3296f4dbf43ba1370265ed9c7a8ba09ee9ae48aea29c66240a43fd9783f4dbf2b02faa47bfb183ca15593f4f3e448ee1a70bd03c1d819c8f5478e2d23d1e5b14e9908ec771a3f6c4b18060f65ca2c22d63159624eebbd1145f0890efc0c47eac04850413fd79bbb8a8a0f01999daef9b068beb632c360c8f5e530f90f8b96092fde42f2e236dfaa6a7e75a3ee950dc38d0cf26ad81105c4edc28b3bbaac34a31ebd0d9fc4c2b481842764794763b171efdda78bfe796509ca67a8bd24a8019816a539549976358692eac2786971ac5efefc10ea0ea36c6c3341f74e1bdb7edfe40ddb6252aa3b3ed4a4685980a5a8d7904fe7214e5cf33f4ea3f2daa8be1f474c8f08b2f8469678b7ea18e670ce5d7c745003dc8b908e6f37fbf7650ab41341103fda88567478c97bba3b8b7845e82d9246c61e84f446ab874f741731ec21af4d00741ffa3d602e3dfd9ab8bbcf58b556f42d8122b3ee7d27dfc6bcfa35fb0b6fc0704dc1ed08ae5d435690ca1f32251de6d32c4afa4f67ca6eb9aaca504bc26dc102a93fe9bd1b6c471b4bdbb307a0e43f883d25139319bf9d3082b164a5179ef7b27ae89e9bf06cd84fe8bfc24ea07d55a5970d896f07de37ef63d555aecdfbc22ba97c9512fa1c6fdaaa5737a32bd2ed09b9ee8fa230a2334afe2a3429fa8064e61c652ba4d314d3de0d17f1d988a232e820636e1a9458d4c5cda11ed4009c3cf68a96258b29b765b1e38f206f70605709f4795da16f548b034171c891a962162b59c9cbc79e2bc4c1578ab3b619323a475befaa27f4985eb6afa34993374927d5d2281bcf2e5096ce55ebbd09aaf2580e67ca700e91f83d085826c32d4bdeb631ecd4ecc75ea376b98e65a44fe9a6444b6a77984f49528d1cdec017de5d28189b5f275326e0bd5e63ad8f033e56432ad4d47149a2a262ea643f1dc1645639fd1bff47548fee31c5aca64cdd878b58e869f16695afd1f0f5d73bf4f7bd0ef8dda6d56e9934e981ed397901844f5f36ba885e7ced5e08df5d58ea25ed30d30a15effbe0be3a0cbf27d729833807b6f772dfce2d6af09295900f88b95ca4e835bfc2ace317ffaebbcd5e1d215280b3ee43c8f503fb2f45816012e68b90b8862599aba36aaed4444a26f37cb32e178095730029fd3637fae01312dd3309939a171dacaa061ad90ca8f0a837554c2133773049243f2b4b0dc243616713faf45629fb0b06be60f8c68c01137916844f919bd292bd7d535c0f5aaadbb43288e5502970cc91eef051cb039e089514a84570a3fe2710437e0ebe303175a589b0b28b66c74adf11e177e0affda32ffe7686bb4a678e4eb335d1a7ce088296ec37d8f74bd9363bee6f440d255786a15b272ccaf5cbf9f1cfae00ff583b97f3c94d56bd203953b84829f8ca4ffa99349d3d9e15128243051f83d7f999ffaa989e385f96aeb9fdb85cc96b6d6ad588cf4af80d124deb46c036421fcdd69b213362d0108c7609fd458a26f54bb56c0a6a1e3ecc8b733f539a330cef868795152da0ed1897f58b9f6555a2194cdebe203adf0c8245dd0f3e000810af31e17ece4946295cbd707dcadf59ba4502638426f087837b54ad33ef84545fc04d419f528531a83da1b7c72c6c8934e177d41bf26677e892279a60dcbc3c06f4ea19ba4dbbe", 0x1000}, {&(0x7f0000073000)="9d04f3c029c5f450e976162936ba4d3752f155f1083601da855d9f32bb255718c44533b8a94751e7786f84b2c218f3b8743adc42da8968a422656c9298454d3812b1154e69ece5dcbd92707079399e8051dd501eadc5ba4b439a7060183d8122e819a699f7219cf4695f76625b3a88f18bb545e0cab6c5342117db6f806f5ffe4b0a5697b3ba1b", 0x87}, {&(0x7f0000184000)="23f47370e686a22d82fc4991e5630574f01c6a1532b44587d09aeae5ebea855a894101ac549bcd05634aeecde36e98773e4c7f59fac2127f7cf5aff3f8bff9bc6dd3af13962ceca790fd672766ab291400990fe58e75a2338a41a74350c05a34938c324b7e12992b13fd19ae6f935701b82a935371ad2d715139", 0x7a}], 0x8, &(0x7f0000cf2000)=[@init={0x18, 0x84, 0x0, {0xb35, 0x3, 0x4, 0x100000000}}, @sndrcv={0x30, 0x84, 0x1, {0x49c8, 0x9, 0x1, 0x0, 0xfffffffffffffffa, 0x6e668a5, 0x4, 0xe22, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x0, 0x201, 0x3ff, 0x2, 0x8, 0x8, 0x58, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x50000000000, 0x4, 0x2, 0xff80000000000000, 0x5, 0xffff, 0x0, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x800b, 0x7, 0x803, r5}}], 0xf0, 0x800}, 0x8001) r6 = dup(0xffffffffffffff9c) r7 = dup2(r6, r6) clock_gettime(0x0, &(0x7f000017a000-0x10)={0x0, 0x0}) futimesat(r7, &(0x7f0000032000)='./file0\x00', &(0x7f0000eda000)={{r8, r9/1000+10000}, {0x0, 0x2710}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x10019980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x20801ffd, &(0x7f0000001000-0x2)="", &(0x7f000029e000-0x4)=0x0, &(0x7f0000bac000)=0x0, &(0x7f0000000000)="") 2018/01/17 14:25:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000090a000/0x18000)=nil, &(0x7f0000ea0000)=[@text32={0x20, &(0x7f0000001000)="0f07660f38803b640f0936dcf3b8008000000f23d80f21f835000000300f23f80f080fc7690726f20f080f225966b80d000f00d8", 0x34}], 0x1, 0x3, &(0x7f00006ed000-0x20)=[], 0x0) 2018/01/17 14:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) bind$alg(r0, &(0x7f0000f2b000)={0x26, 'skcipher\x00', 0x800, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ab9000-0x11)="", 0x0) 2018/01/17 14:25:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c13000)='./file0\x00', 0x2000, 0x8) getpeername$packet(r0, &(0x7f0000b7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00009be000)=0x14) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000384000-0xb)="6e65742f726f75746500f2") preadv(r1, &(0x7f0000fc8000)=[{&(0x7f0000fe0000-0x3b)=""/59, 0x3b}, {&(0x7f00008cc000-0x1000)=""/4096, 0x1000}], 0x2, 0x0) 2018/01/17 14:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000024000)='/selinux/enforce\x00', 0x0, 0x0) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/17 14:25:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000460000)=""/100) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0) sched_rr_get_interval(0x0, &(0x7f0000f53000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a08000-0x20)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigsuspend(&(0x7f00002c0000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x864626b6758d9a1, &(0x7f0000c59000)={0x0, 0x0}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000176000-0xc)='/dev/ashmem\x00', 0x20000, 0x0) tkill(r2, 0x1000000000016) 2018/01/17 14:25:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000fa6000-0x4)=0x0) prctl$intptr(0x29, 0x1000) llistxattr(&(0x7f00006c7000-0x8)='./file0\x00', &(0x7f0000d50000)=""/97, 0x61) waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000013c000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readlinkat(r0, &(0x7f0000e9d000)='./file0\x00', &(0x7f00001b4000)=""/202, 0xca) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ef4000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d1e000)={0x0, 0x0, 0x0}, &(0x7f0000051000)=0xc) getresgid(&(0x7f0000f6e000)=0x0, &(0x7f0000c99000)=0x0, &(0x7f0000ad3000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eb3000)={0x0, 0x0, 0x0}, &(0x7f000042f000-0x4)=0xc) fstat(r0, &(0x7f00002df000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004bb000)={{{@in=@multicast1=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000098000)=0xe8) getgroups(0x2, &(0x7f0000de1000-0x8)=[0xffffffffffffffff, 0x0]) r10 = getpid() stat(&(0x7f00007c6000-0x8)='./file0\x00', &(0x7f00007d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000624000)='./file1\x00', &(0x7f0000524000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000124000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007c0000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000642000-0x4)=0xe8) getresgid(&(0x7f000099f000-0x4)=0x0, &(0x7f00007a0000-0x4)=0x0, &(0x7f00005c6000)=0x0) r16 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000034c000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000234000)=0xe8) stat(&(0x7f000075d000-0x8)='./file0\x00', &(0x7f000084b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000780000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003bf000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000012000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e54000)=0xc) r22 = getpid() lstat(&(0x7f00009eb000-0x8)='./file0\x00', &(0x7f0000fb0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000551000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgid(0xffffffffffffffff) r26 = getuid() getresgid(&(0x7f00004e4000)=0x0, &(0x7f0000530000-0x4)=0x0, &(0x7f0000a40000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00003f8000-0x4)=0x0) r29 = getuid() stat(&(0x7f0000ef9000)='./file0\x00', &(0x7f0000b41000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00009d2000)=0x0) stat(&(0x7f0000d01000)='./file0\x00', &(0x7f00006cd000+0x221)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000560000)={0x0, 0x0, 0x0}, &(0x7f000031f000)=0xc) sendmmsg$unix(r0, &(0x7f0000a0a000-0x150)=[{&(0x7f0000b6e000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000ef000)=[{&(0x7f000029b000-0x95)="d573d3effcfbdee0b44692fe1d48746cdf418372f1ec3b0db40e73c3a919dbe1dbfac211d3689e3437773b6dd959656608d87f3a7aeeed84a584e1de88e78a886b3517429cc7d2df9f7b32009eb893a091b245339c6c47202b8c907d58d57e268de94f5a1563704fdbae3bb5241a1364e84b6ed4a16871d0966f1acf79cc325551e7e2f4f012f2b346495add18d04e509db6714d10", 0x95}, {&(0x7f00005fc000)="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", 0x1000}, {&(0x7f0000404000-0xb8)="df6b4f59edaccf2779839700e5bd8acf0931cdd9336159d1fd4a80f85c4996fdc11689fe10ef6f1721b252d16f23c6ee2d7c1eb3e3bc6c0cc4a5c0243e9b922c256ef2760f5cc5cc62d35394f4d4e540871e607388544207561f23b77bfb683ac976a529c8e159d4c1cdf45f7d743976ebc32afe8005c21d2a60e30a3de781efd2f1efd5e418a532ffeefa2efdb6f14abf41d5787c9bacc4097cc55bf5fd70cfa8601eef9dcfb87a56ae4214d1e33b35d1a304f1ab9874b7", 0xb8}, {&(0x7f0000140000-0x1a)="5e5dc371527f66555cbf1c3960397aba8b90ead57b9e93f0badb", 0x1a}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f000050c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000626000)=[{&(0x7f0000ff5000-0xa4)="f023804ff111c908e16de6bc815e98532aa675787127971176e8bd8908390fc60765f965119109e1065d8a625a1b0c635d5051069ce65bfd25b8b3219eb6aa0281c72f43533d2193948a416d586d991d0b750637e45f60297204bd7afed24158099c8a2c89b0c80e6451439dd737965ae94825099c03abb81dd765d71ec63dc7fb989dbfbdfea2fcbfdd85b63ebdf6513070a9429ce6d7b961cb09babf9420e327b4035a", 0xa4}, {&(0x7f0000259000-0x7d)="e25f8b73120b84e0ca27c786c5c41d98723b5f31da19486ebe15a0beadc16d6087de6db98ba01af53bc592db127698b27cbce2cb6f778ec442ba85897547fae2fe6c393f971a3e8d5902cb8d61055a5ea79ab8bde007f47571f98d7628b246701b98f3eaa1d9218b054ec7a3fce4f5c2ab5b0fd10e1b8e379f6cfab766", 0x7d}, {&(0x7f0000f11000)="caebf6fdb53f8ae804eec3cc9cb65db684590066ecf07c15013c4c2ed7002f3246e00454b177131bef36d0c654a055cf326e2003e8033efb6692536ca8de333bb6b2ada8628a37fcb0294ba564360027a740c728c37b86636e01f5391634af6e1b885451faa98d2fd420544f904da87c2deb736fe45466afa8ab7c798609a54cebb98ed69ec4602006cb7811b571b744cbfb306bf8691f69cedce5e8d4146ea499fb50be7237a06f747f7bb5cdddfb17e3a54fcb18", 0xb5}, {&(0x7f0000746000-0x6)="725aa3f0643e", 0x6}, 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0x1000}], 0x8, &(0x7f000083c000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x130, 0x8000}, {&(0x7f0000952000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00009cc000-0x10)=[{&(0x7f00009b8000)="7aed3a87b6470d6d8b44239cc1c702f93201ec8b1bbe2417dbd88a4c023738ae846ee6dd7dd4e8794dd0ac7139125b1e38", 0x31}], 0x1, &(0x7f0000cee000)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x60, 0x8004}, {&(0x7f000091a000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000973000)=[{&(0x7f0000688000-0xaa)="1991db1a690b7245f1fbe69f7cc5b22ad1f18e2f9a09f8e94412b035330aa9c14bc1cf5c4312007177905466e990fe7a5b3be0ba4ceb12c13138b7ca096c6fc6c0a88d2bfea96672243c49a249b077d544634f3f57c85603351dd883463147a9ca6240a8054ab0da1a6f832684624264a53b54a41a0c335d98e36913b9a0f1a93a7a42eeaa8432ec32466173158283d547c74c2b890f759be6de1c8ddccc2868691eec5cac019f6f93af", 0xaa}, {&(0x7f0000d03000)="", 0x0}, {&(0x7f0000b7e000-0xc0)="77fb507d7d13fd6e1d50b511553d9e3b7448e101839a8a38c24dbe9afa86bb48ffc83e950b8d2e567e4b8722934d35a449ec48f6a49f2d343ea57aca45b3a50a2b1def12b84d87e43bb1737e66bc4b7507b3036d6d76ff606eb690e4f887532821937178b79adc4442497aab9b13cb5e821dc1a2f278ee996fb5f2e7f77fd84f2ff6c22f0b8f231bdf3f312af9bd804237998d66d63cef16fa124ffc623036b2ece759024e96e6cdd6b85b9fad4760fea87df83b1e86cd564c4922906c9c6b48", 0xc0}, 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{&(0x7f0000afe000-0x1000)="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", 0x1000}, {&(0x7f00004fb000)="7cb213c495f2412a251e2a035634f2b20c41b604117d0e57e315377afd4874e770155ff6b76b261eeffdf366b3287f0226ef5a81", 0x34}], 0x5, 0x0, 0x0, 0x40000}], 0x6, 0x20004010) 2018/01/17 14:25:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000096b000)='/dev/loop#\x00', 0xe1fe, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002f7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000552000-0x4)=0x0, &(0x7f000086a000-0x4)=0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000eda000)='/dev/autofs\x00', 0x100, 0x0) ioctl(r0, 0x40000000401070ca, &(0x7f0000a0d000-0x1)="") r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000505000)=0x6) 2018/01/17 14:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000045a000)={0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000347000)=""/180, &(0x7f0000c2c000-0x4)=0xb4) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000076e000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b4c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d70000)=0xb) r2 = msgget(0x3, 0x50) fstat(r0, &(0x7f000069e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000cd7000-0x4)=0x0, &(0x7f000034a000)=0x0, &(0x7f0000e27000-0x4)=0x0) lstat(&(0x7f00007f7000-0x8)='./file0\x00', &(0x7f0000b8f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000538000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() r8 = fcntl$getown(r0, 0x9) lseek(r0, 0x0, 0x4) syz_open_procfs(r8, &(0x7f00006a7000)='net\x00') msgctl$IPC_SET(r2, 0x1, &(0x7f0000632000)={{0x6, r3, r4, r5, r6, 0x60, 0xbc9, 0x0, 0x0, 0x0}, 0x7, 0x8, 0x8001, 0x3, 0xf0a, 0x4, r7, r8, 0x0, 0x0}) 2018/01/17 14:25:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x60, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) write$evdev(r2, &(0x7f0000994000-0x60)=[{{0x0, 0x0}, 0x20000000001, 0x80, 0x2}], 0x18) ftruncate(r1, 0x10401) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000fc0000)=0x7, 0x4) sendfile(r2, r1, 0x0, 0x72439a6b) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000b76000-0x33)=""/54) 2018/01/17 14:25:04 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000000f000-0x10)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f000000a000+0xae0)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000020000-0x4)=0xfffffffffffffff9, &(0x7f000000b000-0x4)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000008000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000014000)='./file0/file0/bus\x00', r1, &(0x7f000001f000)='./file0/file0\x00') faccessat(r1, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) 2018/01/17 14:25:04 executing program 2: prctl$getreaper(0x25, &(0x7f0000189000)=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) r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x1000)="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", 0x1000, 0xfffffffffffffffa) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000995000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x5d)="ce91b85f125ed4310928c75be3da870448466f0cd7e5543dcc6f4254da1877b9de11f50fe94d135600137bdbf7622c0aed76c89d74cf15ed87e498136b0bff930a3587bdec8962186b8e1a4dbf663b8dcfe1c90cba523a793a11c5aed4", 0x5d, r0) 2018/01/17 14:25:04 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000026000-0x8)=0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000025000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000001c000)=0x1c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000014000)=""/134, &(0x7f0000026000)=0x86) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000026000)='/dev/qat_adf_ctl\x00', 0x80800, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000025000)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffa, r1, &(0x7f0000009000)="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", 0x1000, 0x7, 0x0, 0x0, r2}, &(0x7f0000026000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x10) fcntl$notify(r3, 0x402, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000028000-0x24)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x11, 0x0, 0x0}, [@typed={0x10, 0x3, @u64=0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 14:25:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r0, &(0x7f00007c1000-0x90)=[], 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b12000)='/dev/hwrng\x00', 0x101000, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000d50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ba5000)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f000034f000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x9}, r2}, 0x14) openat$sequencer(0xffffffffffffff9c, &(0x7f000071b000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x165, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000e85000)="423a253fb9108d9651b44b7dc3c1fb80f142ab74550094e8121c099e6f2031ce7647102c181265fdbfa8c527791f4309ae752505e7cf8d570667dbc469d39d3ca32b91db9513e52e88078afef2f3b49890922f1064f5401706573317a950df74b640acaacdbbbc347631548fb47e1ab1a6329c085e20") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e2a000-0x9)='/dev/rtc\x00', 0x100000000002, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000b5000)=0x0, &(0x7f0000329000-0x4)=0x4) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x427, &(0x7f000097e000-0x427)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [{[], {0x8100, 0x20, 0x37, 0xbdd}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00002dc000)=0x0) r3 = syz_open_dev$midi(&(0x7f0000f3b000-0xb)='/dev/midi#\x00', 0x1, 0x80) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00009b9000-0x2)=0x9, &(0x7f0000b16000-0x8)=0x2) 2018/01/17 14:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a89000-0x30)={0x8, 0x0, &(0x7f0000d83000-0x8)=[@release={0x40046306, 0x0}], 0xfffffffffffffee6, 0x0, &(0x7f0000e7b000)=""}) fcntl$setlease(r1, 0x400, 0x3) [ 246.853731] binder: 9512:9514 Release 1 refcount change on invalid ref 0 ret -22 [ 246.869636] binder_alloc: binder_alloc_mmap_handler: 9512 20000000-20002000 already mapped failed -16 [ 246.882782] binder: BINDER_SET_CONTEXT_MGR already set [ 246.888200] binder: 9512:9514 ioctl 40046207 0 returned -16 [ 246.893511] binder_alloc: 9512: binder_alloc_buf, no vma 2018/01/17 14:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003e2000)='/dev/dsp\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c94000)='illinois\x00', 0x9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x2c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000400000)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000be6000-0x38)={&(0x7f0000e6d000)={0x10, 0x0, 0x0, 0x20000004}, 0xc, &(0x7f00006d3000-0x10)={&(0x7f0000a37000-0x108)={0x108, 0x2, 0x1, 0xc00, 0x6, 0x2, {0x2, 0x0, 0x4}, [@generic="c2cb0cf020aee5810cb391c8f5cc92edc9aaa59cfbc9ab7ec6b6b6889e606dc14e921834451a357730c8b1af61c411c1ec916519ade64153b8c6c640031d83c401ffd3ce1ce82d4a598eb41a6952c5e83ff6dd2e33ac9178ec0742961a678673017583564a2e54f647df01c122e527180d3eae781bee0c5eb74ccd97349b559c202d3b3ba2c53a785b52dca2041924d2dc71500d6abfa6ca3fa9ba3abf2ceb1269b94ccf6e26076731ced579cd9be442b44138a19afcfcc3cc8f003eab7b9e363b261b812ed5fc", @nested={0x4, 0x27, []}, @typed={0x18, 0x87, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @nested={0x10, 0x15, [@typed={0xc, 0x79, @pid=r4}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x4}, 0x8000) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/17 14:25:04 executing program 5: mmap(&(0x7f0000000000/0x3db000)=nil, 0x3db000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000000) ioprio_get$pid(0x2, r1) perf_event_open(&(0x7f00003a1000-0x78)={0x7, 0x78, 0x93, 0x1, 0x6f3, 0xff04, 0x0, 0x8, 0x8d088, 0x1, 0x400, 0x9, 0x5, 0x10001, 0x20, 0x8000, 0x401, 0x200000000000008, 0x4, 0x8, 0x9dc, 0x7, 0x7fffffff, 0x8, 0xffff, 0x8001, 0x7, 0x5, 0x0, 0x7fffffff, 0x100000001, 0x80000001, 0x5, 0x1000, 0x4, 0xfffffffffffffffd, 0x1f, 0x2, 0x0, 0x8, 0x8000000000, @perf_config_ext={0x7fff, 0x2}, 0x10, 0x67, 0x6, 0x7, 0x1, 0xfffffffffffff800, 0x5, 0x0}, r1, 0x6, r0, 0x4) 2018/01/17 14:25:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001d3000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00000d4000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100, 0x0, 0xdfb1, 0x0}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000fa6000)={0x0, 0x1, [0x64f]}) fremovexattr(r0, &(0x7f0000b28000)=@random={'2so.\x00', 'loeth1\x00'}) 2018/01/17 14:25:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0x9, 0x6, 0x6, &(0x7f00009b7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e3e000-0x8)={0x0, 0x9}, &(0x7f0000221000)=0x6) 2018/01/17 14:25:04 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000035c000-0x8)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000e7a000-0x6)=0x0) io_destroy(r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000)={r0, &(0x7f0000f10000-0x98)="aa046ca6895117ccda8cac6a080afe629bf440e3a844b3fefbfa5dd8547ecce8f15bcbcd08a38e80dbcdc7f347f9d4e474d5884ebd1a9249f40099cc5527046ea80a34f6c6b65a420d5e908e15b57619e7b5809c4f88ab103972bc9bea2ddc40a4d94f3a598ab0dab7f7cc20c8640d1c7a6855490847f3e27f0296d6fc3fa0b8f760c95a4df7adfea15cc068bdcaf5f8dc5bee86e14d0545", &(0x7f00004a4000)="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", 0x1}, 0x20) socket$inet_udp(0x2, 0x2, 0x0) accept$unix(r0, &(0x7f0000ada000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000074f000)=0x8) r3 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x0, 0x82) writev(r3, &(0x7f00007c0000-0x10)=[{&(0x7f00003ba000-0x2a)="e59bc053dce4000000051f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f70080b3af", 0x2a}], 0x1) ioctl$sock_inet_SIOCSARP(r3, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr=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, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"}) io_getevents(r2, 0x3, 0x3, &(0x7f0000554000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e02000)={0x0, 0x1c9c380}) io_destroy(r2) 2018/01/17 14:25:04 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b9e000-0x9)='/dev/rtc\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005c9000)={&(0x7f0000c88000-0x10)=@can={{0x1, 0x800, 0x5, 0x100}, 0x5, 0x3, 0x0, 0x0, "d26117cb96e413f6"}, 0x10}, 0x1, 0x0, 0x0, 0x4040}, 0x80) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000001000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000)={r1, 0x10}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000002000-0xee)=""/238) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x48dcf227, 0xffffffffffffff01, 0xe42c, 0x2, 0x72, 0xff, 0xffff, 0x7, 0x101, 0x538, 0x8, 0x1, 0xfffffffffffffff8, 0x1ff, 0x2]}, &(0x7f0000002000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3ffc0, 0x1f, 0x40, 0x80}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000003000)={{0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffbff}, {0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x5, [0x1, 0x9, 0x2, 0xc021, 0x1, 0x3, 0x2, 0x21]}, 0x5c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000002000)=0x200, 0x4) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000005000-0x8)={@loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000005000)={r3, 0x6}, &(0x7f0000004000-0x4)=0x8) r4 = syz_open_dev$sg(&(0x7f0000006000-0x9)='/dev/sg#\x00', 0x8, 0x40000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r4, 0x0, &(0x7f0000007000-0x4)=0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000008000-0xe8)={{{@in6=@mcast1={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0xa, &(0x7f0000007000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) syz_fuseblk_mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000007000)='./file0\x00', 0x8000, r5, r6, 0xfffffffffffffffe, 0xac00000000000000, 0x1) 2018/01/17 14:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006dd000-0x8)={0x0, 0x0}, 0x80000) semget(0x3, 0x0, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) syz_open_dev$sndpcmc(&(0x7f00007b4000)='/dev/snd/pcmC#D#c\x00', 0x81, 0x12000) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000115000-0x79)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fefea2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000321f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) connect$llc(r0, &(0x7f0000184000-0x10)={0x1a, 0xf7, 0x9, 0x101, 0xffffffffffff353c, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) 2018/01/17 14:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) finit_module(r0, &(0x7f000021b000-0xa)='vbownet0B\x00', 0xffffffffffffffff) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000051000)="ff0204000000000100000000000000000000000000000205", 0xfffffebb) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000b6000-0x9)='/dev/rtc\x00', 0x6002, 0x0) r2 = request_key(&(0x7f0000f0f000-0x3)='logon\x00', &(0x7f00007d1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000058c000-0x9)='/dev/rtc\x00', 0x0) r3 = add_key$user(&(0x7f0000607000)='user\x00', &(0x7f00007d3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000005d000-0xfb)="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", 0xfb, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r2, &(0x7f0000284000)=[{&(0x7f0000aa7000-0x8d)="e2a90c55f22559c855bd2ef9e152e477ce9df37dbea9066c286632bb57e4f4508aa8bb6216c3bc7b1ab0f2bc2b693e46bf21fd7ed4fabbbfaa71be54d12db888fd6cd105adb3d52e1b318bdb625e35cbae385dd435b2c800de6cd5f33c2b81191f3c283722c7801a8b56263a04f00c00f622db74c219882fbd6a00c7a4e4e2fb145bfac640c4e13d01ab11e2bd", 0x8d}, {&(0x7f0000a48000)="da74b651d6b84aa690bbce7ed9a2f0409879fe5d23690d74111eaa937bcd45e84506324574e8cb7cdb424766a867224b4cd0ade7f678e5751ed0806d215fb6549d867049870636df7c538a9a4202838e81b76f8f7a0a4180390392a030520f391ae1b98d4665ebe1ae1ee532910152b560012d0b246a7a5d820f820ef78bb6a8755aeb72650860be97a8fae7edd7dcbcefcb7630cecd97db2f32bca05855f1e15b9c55eacc7e63d6d928fd5c1e437fd8", 0xb0}, {&(0x7f0000919000-0x2f)="5e276c99e5cb6477e2a5c5f996d746f4b9c8a8bd57e4ff571d80975bd539de90348daa9b7860cf2f259bb5be441d9e", 0x2f}], 0x3, r3) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00008af000)={&(0x7f0000d0c000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00009fb000-0x26)={0x0, 0x1e, "fb4eb887c8606f74fd7764bb640467389f3a3e2610034925e76bd2f2e0fd"}, &(0x7f00009dd000)=0x26) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000061d000-0xc)={r4, 0x10001, 0x30}, 0xc) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000607000)=@hopopts={0x0, 0x111, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00003ff000)=""/171) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/17 14:25:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) sync_file_range(r0, 0x1ff, 0xfffffffffffffffd, 0x1) r1 = syz_open_procfs(0x0, &(0x7f000000a000)='gid_map\x00') pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000000) sync_file_range(r1, 0x1, 0x8a0ec, 0x4) [ 246.893536] binder: 9512:9516 transaction failed 29189/-3, size 40-8 line 2903 [ 246.904979] binder: 9512:9518 Release 1 refcount change on invalid ref 0 ret -22 [ 246.924436] binder: undelivered TRANSACTION_ERROR: 29189 [ 246.930061] binder: release 9512:9514 transaction 273 out, still active [ 246.936893] binder: send failed reply for transaction 273, target dead 2018/01/17 14:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fa1000)='/selinux/user\x00', 0x2, 0x0) recvfrom$llc(r0, &(0x7f0000104000)=""/11, 0xb, 0x0, 0x0, 0x0) r1 = socket(0x1e, 0x1, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000154000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000046a000-0x44)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) poll(&(0x7f0000c87000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/17 14:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000cfb000)=0x0, &(0x7f000091a000)=0xd9) 2018/01/17 14:25:04 executing program 4: clone(0x0, &(0x7f00000c6000)="", &(0x7f0000348000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") getrandom(&(0x7f0000d13000-0x36)=""/54, 0x36, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00002da000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x20, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000-0x38)={&(0x7f000007e000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0xcc, 0x1f, 0x802, 0x5, 0x2, {0x0, 0x0, 0x0}, [@typed={0xc, 0x2e, @u32=0xc2}, @generic="8ad415472f93eb8e1ab88b610c3c04c9a2f65ce01f889ff914f0d73f85d7d36d47aec02f191c3a792c7f7adc249b2ca857af60bd3cef7666e70aeb9d2632717fe4707a01880b690739b6f393065915a50173ecdcde9a67", @generic="23e1009840b670049e0b763c95beda5c19d48b78e5220f0c1491f2215dbda42d2e642fc37ee966347f36778903095f255f2af3aa8d07c45369c21949c0faa5fba33a4989ffb2bd7c88b52b16856155182824c28601"]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000040}, 0x24067bc70b7be4d3) 2018/01/17 14:25:04 executing program 2: 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 = memfd_create(&(0x7f0000a86000)="706f7369785f61636c5f616363657373656d311d00", 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00005e9000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:25:04 executing program 3: eventfd2(0x5, 0x80800) r0 = socket$key(0xf, 0x3, 0x2) ftruncate(r0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00003dc000-0xd)='/dev/usbmon#\x00', 0x6, 0x84000) r2 = semget$private(0x0, 0x4, 0x8) semctl$GETNCNT(r2, 0x0, 0xe, &(0x7f0000bbf000)=""/90) bind$unix(r1, &(0x7f0000615000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/17 14:25:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000018000-0x9)='net/snmp\x00') write(r0, &(0x7f00009cd000-0x98)="97f133d6809109201c27ede40af7d1d5099b0b773f0a4225d8060abacc06d6099ca1eeb809615b35887e6c40a60fd1d99b34231af4daef36cae8c6ecd3313e65db7d21642044f665b8c43f9707cec273c5f47d38aa0bc4f0b9597ee5b75f3a525489e98d1e37f5415035a5a256ba98589aea2ed84d228b6788e186fbae70f2788baf1542a0415befe6c3caa49ee0720600a3287028f87190", 0x98) stat(&(0x7f000063e000)='./file0\x00', &(0x7f0000d1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pread64(r0, &(0x7f0000f60000-0xdd)=""/221, 0xdd, 0x49) 2018/01/17 14:25:04 executing program 0: r0 = userfaultfd(0x7fe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000dfe000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r2 = semget$private(0x0, 0x3, 0x4) semctl$SEM_INFO(r2, 0x1, 0x13, &(0x7f0000c06000)=""/83) mmap(&(0x7f000019d000/0x3000)=nil, 0x3000, 0x2000003, 0x80010, r1, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000a86000-0x1000)=""/4096) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8) readv(r1, &(0x7f0000552000-0x30)=[{&(0x7f0000f08000-0x1000)=""/4096, 0x1000}], 0x1) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x1, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/17 14:25:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000360000-0x4)="2e2e00d7") r0 = syz_open_dev$mice(&(0x7f0000dfa000)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000263000)=0x9, 0x4) 2018/01/17 14:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00004af000-0x9)='/dev/sg#\x00', 0x5, 0x20000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a3a000)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000619000-0x4)=0x1, 0x4) recvfrom$ax25(r0, &(0x7f000054c000-0x22)=""/34, 0x22, 0x20, &(0x7f0000fbb000)={0x3, {"a301704a172663"}, 0x3f}, 0x10) ioctl$TIOCSBRK(r0, 0x5427) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ce3000)={r0, &(0x7f000051c000)="5d93ef504c026aa67e6f8b4ffb4c8ec37fe125cf5bc036011c2b7f963b3ddc13496b4edfaa2ed8ea71d03605acd6497eafba4e44085cbc02e582d6ea7b994f0f75909ea6458f463bd3e2c2ebf27fa4e8a90d261039089866c0bd8709d49c0deae1ee822c621db0ce8082b2b29a9be822b0a52fb06cc99b47d03e61451191a1d32899d5c35cb2a992bb53cfad6ff98e1a730795"}, 0x10) fcntl$F_SET_RW_HINT(r1, 0x5, &(0x7f000005f000)=0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000027f000)={0xf3, 0x0, 0x10000, 0x4bd}) 2018/01/17 14:25:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f00001f6000+0xcde)='/dev/urandom\x00', 0x0, 0x0) readv(r0, &(0x7f0000caa000-0x80)=[{&(0x7f0000e92000-0x9d)=""/157, 0x9d}, {&(0x7f00000a1000)=""/33, 0x21}, {&(0x7f000078d000-0x30)=""/48, 0x30}, {&(0x7f00005c1000)=""/180, 0xb4}, {&(0x7f0000e9d000)=""/253, 0xfd}, {&(0x7f00004d9000)=""/166, 0xa6}, {&(0x7f0000bec000)=""/248, 0xf8}, {&(0x7f0000374000)=""/162, 0xa2}], 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f000077a000)="", 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000001000-0x24)={0x80, 0x3ef, 0x1f, 0x756, 0x1000, 0xffffffffffffffe1, 0x8001, 0x6, 0x9, 0x9, 0x7, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000047000-0xcb)="7c2a0873c34fcb5dfe86f6ffbd687912498878aae2c69d3b493fc91cd4609069023c69f715c12b724e043640f2ad822b60ff87b578f89794593c7770b1670becf5e5e3578ffebd210b4acbd5861d9377ddd9b22f5f8ff671e6441aa0c9b3d0e927a9a48b1b07ba6efa18fee7d4e7ed3aaf768a01a5ad442c4595325db449d4707a04c17d1158922f6f1aba2cbd3f6e3c96de4948ce5abcf19497c72e3b41caccebca3c68a2c40fdee523bb674f4f6214a00bc0f20fc4bb898db2826f35d9fc51244fecb5591255d782b7b0", 0xcb) r3 = syz_open_dev$loop(&(0x7f0000d9f000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x1402, &(0x7f0000581000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f0000001000)=[&(0x7f00001b2000)={0x0, 0x0, 0x8, 0x0, 0x0, r3, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/17 14:25:04 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000000a000)={{0x4, 0x0, 0x0, 0x0, "07a3a97774fcda2b5eba6a67e006795b4344ad6eeaf7b268e57cbbfde90a6c0cf337f73ea366e3b7a7489d01", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f000000c000-0xc)='/dev/audio#\x00', 0x84, 0x10000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000000b000)={{{{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x40, 0x5, 0x40, "67599f6e37a137f6f1fbab74604df475de7c14c5adfca3559dbc25f2055b0fde83253f8fa56fc8d3f84972d9f8e4a3014f98c84eb5c1eebeefafb017e7f183ef1c172bd0d338f26af4d36472a3d2d348"}, 0x160) 2018/01/17 14:25:04 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e23000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x7, 0x30, 0x7ff, 0x800}, &(0x7f0000888000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x801, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x14)={r1, 0x7ff, 0x6, [0x9, 0x100000000, 0x5, 0x28, 0x5ac7d50b, 0x100000000]}, 0x14) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r3, &(0x7f0000002000-0xe)={0x1f, 0x52456e8c, {0x6, 0x1f, 0x2, 0xff, 0x48d, 0x59b4}, 0x1ff, 0xc43}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00006ef000+0xce9)='./file0\x00', 0x200, 0xa0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000a1000)={0x80, 0x8, 0x80000000, 0x7fffffff, 0x401, 0x7fff}) syz_emit_ethernet(0xae, &(0x7f0000a02000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x78, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x3, 0x0, 0x0, {0x0, 0x6, "ddca54", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [@dstopts={0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @padn={0x1, 0x1, [0x0]}]}], ""}}}}}}}, 0x0) 2018/01/17 14:25:04 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x2, 0x2, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000004000)="f5402a2574727573746564707070305c3a7070703000", 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000005000-0x10)={0x5000, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000003000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x8006000}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000000000)=@alg={0x128, 0x10, 0x200, 0x0, 0x3, {{'pcrypt(rfc4106-gcm-aesni)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x4b}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x1000}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x3ff}]}, 0x128}, 0x1, 0x0, 0x0, 0x8841}, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000002000-0x1c)={0x57, 0x5, 0x7, {0x100000001, 0x7}, {0x800, 0x6}, @ramp={0xc, 0x8, {0x8, 0x2, 0x7fffffff, 0x5}}}) connect(r0, &(0x7f0000004000-0x8)=@sco={0x1f, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x0) 2018/01/17 14:25:04 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0xfffffffffffffffe, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000d1e000-0xae)=""/174) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ppp\x00', 0x100, 0x0) 2018/01/17 14:25:04 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a49000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000415000)={0x0, 0x879, 0x30}, &(0x7f0000675000-0x4)=0xc) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000982000-0xc)='/dev/rfkill\x00', 0x401, 0x0) pipe(&(0x7f0000d86000)={0x0, 0x0}) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000ca2000-0x2)={0x7, 0x7ffffffc}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000096a000)=@assoc_value={r3, 0x5}, &(0x7f0000dc8000-0x4)=0x8) sendto$inet6(r2, &(0x7f0000f8a000-0x8a)="", 0x0, 0x0, &(0x7f0000f89000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000463000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/17 14:25:04 executing program 1: r0 = socket$inet(0x2, 0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000012000-0x4)=0x7c4c15a1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x800, 0x4) ioctl$KDMKTONE(r1, 0x4b30, 0xdb) 2018/01/17 14:25:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000d64000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000010000)=0x10, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00009e3000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003eb000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac7000)=0xe8) r4 = getuid() getresuid(&(0x7f000065f000)=0x0, &(0x7f0000368000)=0x0, &(0x7f0000ea0000)=0x0) r6 = getgid() stat(&(0x7f0000665000-0x8)='./file0\x00', &(0x7f0000342000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000ea3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007d4000)={0x0, 0x0, 0x0}, &(0x7f0000930000-0x4)=0xc) stat(&(0x7f0000e96000)='./file0\x00', &(0x7f0000419000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00001e9000-0x38)={&(0x7f000090f000)=@proc={0x10, 0x0, 0x3, 0x400000}, 0xc, &(0x7f0000668000)=[{&(0x7f000079c000-0x30)={0x30, 0x3b, 0x200, 0x6, 0x3, "", [@generic="f6306f57c12162eca09a45aa7bf08c53cef7bb18f131cf70eec4a8d5258dc9"]}, 0x30}, {&(0x7f0000154000-0x10e4)={0x10e4, 0x11, 0x425, 0x0, 0x1, "", [@generic="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@generic="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@typed={0xc, 0x79, @uid=r4}]}, 0x20ac}], 0x6, &(0x7f0000b96000)=[@cred={0x20, 0x1, 0x2, r1, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r2, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r1, r9, r10}], 0x98, 0x0}, 0x40) r11 = dup(r2) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r11, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/17 14:25:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f000023c000-0x8)='keyring\x00', &(0x7f00002e3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000938000-0x8)='keyring\x00', &(0x7f00002f2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f00007b4000-0x6)='logon\x00', &(0x7f0000149000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000eca000)='ppp0vboxnet0vboxnet0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000053c000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x9) r1 = request_key(&(0x7f0000e51000-0xc)='id_resolver\x00', &(0x7f00004a1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007d6000-0x22)="2a5e766d6e6574315e6574683076626f786e65743070707030b8255e256264657600", 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000395000)='keyring\x00', &(0x7f000054c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000985000)='/dev/sequencer2\x00', 0x309000, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f00006c5000-0xe0)=[{&(0x7f00000ad000)={0x27, 0x4, 0x8000, 0x2, 0x20, 0x9eca, "dc1b5419b2dc604dca45c1cc0b0d189f11308c900d15e5c4f8b570a3e5856e75f23c2c2c097943640f336f01b4a93343e4df75fdd52af7e36de4289cea2c5b", 0x9}, 0x60, &(0x7f0000ab0000-0x50)=[{&(0x7f0000e93000-0xc9)="351479ea0182d98696c95cf5fc9048a7ef82747646d36b7773929b97eb4a8a8555337973a9004648b210f3b17963c052b7f93a13444224e14232f79fb1911a38032610d2c45cab8090a73f716723ab0201627b54585457a9c0294f58a7f9f6db249d9a7699b18d2b6ef5b9d6abd961ffb88028dcd578f5fbd558bab81b1addf9c24c13a00370969c9aae73fd41bdd8e5002a2eab41a93c70803387a4568ecf9e6c9fb5d4815cdef393a21c1d36fa28beea65176c2f957b8a5c1f3236626b205345d64a8c0df3db88fd", 0xc9}, {&(0x7f00009e8000)="7d8ec3ab333f8d4f179b3495f0337410b7a342776839ee318f3cfc27d1041d7dae993221bf3032e86efb64d752ee531ca5f3e541515753b9ab653273af17829386bff8db1223d99ed346e3ca5040d1e9359288442cad1a701e1542bfda47ffd4ff1f7b0e224bb199a09fe7f572842bdac56553367b3230d3eabbb1053a730e3f2efd0aebf24dce8e608db724400ad14516938daf1807a5b86d409bfd698d39021310fc5e6e6aa98f5302c6b5309e0f9fba0f844529b52f9e82fcc00a6c240602a897fc215d", 0xc5}, {&(0x7f0000c0d000-0x7c)="2b4ae741977c0909c9ae6cbbbbd57a31bd23f5392577687040420a818d4234b4555c1e40afdbd5797f8bd033114e98cbe7bcd237379240be8d2a59646d9d139514b0e4f99fd87d2b5593d96e2702189706d5312bcb879ac87651e7694ee76b792bdcfd18c26fa20e955d182f435272e2576a299eb5200dcd70e6209b", 0x7c}, {&(0x7f000026d000-0xe5)="4f10654cd8478b04e82ac3ebce5fd7f1df3604ca9ea5366dca9a220cac4b414b391dac0e076f202fb7568e9578159cbd206a6798beee013d63d72a90d4ae039a452b8fd7744276f5ed7427552529e9ad21d1537834980804f6ec731d2b00db33e8b317bf58478970086eb1f24263f6772e945f6156b449978a6cd910e1b5f35fbbfd3e3e05cfa8cee5b968e9c8e7bc9db10bed9a7d6c841e07c1136495a38116cbee30009b050bb6dbbb0fb8b1296e2b07f7a2af9456a15c6148290c23f0859fd7ed1430548dd12e2dcafa0937c10911f2a2d184d9a85a01d482aa98824c1eaa2bc0fa6af3", 0xe5}, {&(0x7f0000482000)="417a0e954913f840815a0726018caeaaceaf92148ecd94bf0965e317fcf41376762e4d113ec55ad6e2da9bf3bf44767ada8603f5c7245446bc6de11d9ea6b8cbb248a872135056", 0x47}], 0x5, &(0x7f00009ef000)={0x98, 0x10a, 0x8, "0d8ca4305395b790d5f60721b3b2c7be15976d1d8918c612fa9b08f33aedf3bb880bbcdd34b2105c92326ec0b67be78817ded355acbbb90752912a5868fc596e25c6a9ebc5cabb3fc4cb92ba2dd3ca3c6c3b10bb9b1bb348c976800cfca88250032d0b1b9c26ad7981a431a0eba304f1441098647921854b62bb77de9eca16965cbf199ccb11"}, 0x98, 0x40040c0}, {&(0x7f0000c90000)={0x27, 0xef1, 0xd2bb, 0x2, 0x9, 0x7c3e, "7c88cd60867bf5d06ab489c3d316fbd993f6359efc4399974ee7c50427ffc7f30d716061b1890c42fdf6386433540e302fcc2d6c7892718cd827f2f0dbe084", 0x9}, 0x60, &(0x7f0000aa6000-0x20)=[{&(0x7f00000e7000)="", 0x0}, {&(0x7f00005da000-0x3e)="693c97a90ea33cb1dfe848178d619394dafc8b50ee83e765d576ec71c31714975d237206b4dcb1e15a72f9d370f2bd592e412aa7ced41d08dd74bafad427", 0x3e}], 0x2, &(0x7f00000ca000-0x60)={0x60, 0x84, 0x85e3, "9cf44b1472cf2dff5963a2b1aeb205a80f42086ef2602d2dcefbfb859c3510118999caa5828064899ebbc3498b9a086ce8d3788dc6b2ef0d322a78ed1108b02737eba1c961fc43b7ee021cf48d71"}, 0x60, 0x20048000}, {&(0x7f0000600000)={0x27, 0x205e, 0x8, 0x1, 0x7, 0x0, "37a563fc72ab2b72686d9c36f53f5eaa20341e3626d4da357c8d98213a3b5b6ae94b1554ef980ae90cfc6831034fd804fade903703e7ec5acf1a022f054750", 0x20}, 0x60, &(0x7f00003c7000)=[{&(0x7f0000074000)="3e2457b971eb44f37616ac4c6af977f2f87f6464fa16b2e6b5b2cb9afaee3250e2b67c2eb737e450391e27b7af2b3a4be0d0609a8765b14f870a506f819dca17de62f74146e05e551d93ec59717ed0431c7c062dca421c9482dfc71878391ecb3b1e6e223da477e59a1b2089840642796ac222e62bfd134236df7026d2a21ce047c326f0250ab71e1bec67a04f3f97", 0x8f}], 0x1, &(0x7f000010f000-0x50)={0x50, 0x0, 0xb85, "46311df54b2f3ea9404d4451a863aee70b0152981f6837fa3ef359626bcc600ddd8f3fd4ae8402c789418831810a684785260ab4043010fa04c397"}, 0x50, 0x14}, {&(0x7f0000ba5000)={0x27, 0x1, 0x8, 0x7, 0xfffffffffffffffa, 0xf0, "b075475b3c828ffad98573c253fd0b8293da3b1bd34c31ec856459e116ee0658b0dded17feee081e621d1022f4c029c4bc772c0e0397330f6d4fe9c500d2b2", 0x101}, 0x60, &(0x7f0000101000-0x10)=[{&(0x7f0000ca7000)="0633f325c8a76cabf480ed4c7b5b940affee929fb9090545f7dbafd65d90d1effa1f04981771b90a0ddee3b2486c2038973fee0871ce3c0a0767b659a01fed490d76718d389f98ee505acc63087e4a6b6f2e8c223c891b847a24dd1d0a0af01c7e4f9f0f55785c0ca53bd2e187b8753881d5a6d41883f1d5b5023ce5fd733848e0551d05879e9234f1012f993a32319f3326f06bb148e8fffd21b8256fecceb0624f08ba324e1503e89d542d8870b1b7bf8795c51b9288a631a7f1b71cefeeced97e057190e8222073cea4f02c30cec4d26d733229b9b9ae15504fd9ca0ec09fb54c003a1caca076f8010bea", 0xec}], 0x1, &(0x7f0000a4b000-0x48)={0x48, 0x10c, 0x9, "3f729739fb1c177398cf281eb237f47a188518a6781f38193ebd18f75e79653f73dbf96ffa0445866ebcd1e0f1cae2273f474e1db157"}, 0x48, 0x40040}], 0x4, 0x20000004) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r3, r5, r5}, &(0x7f0000587000)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'crc32\x00\x00\x00\x00nul\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:25:04 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x382b3ead5913454c, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000012000)=[{&(0x7f0000009000)="e6a731533f93f39202cd15e7eec03ba4ffce279768601a8e85cc16a904882bdc80588e729c975846750c66bdee4e4cd7ea2120c8a6bbd86e1ebf99dc3e430b911b7e64116e933f47a602c92a288a4494db15748fa69c34f6aaab1c0bdb44c1d5cf123d0a70f586091890ae13dbc5b4b347c15708d19600c16b0001981aec8fd2d44f41f50280151b8eecc7193d98db96654f0f9b7935e51a120c7f69289d0a0497d88e8489e74931", 0xa8}, {&(0x7f0000012000)="3e34ed7fe51ea93f1fe58a5b73dc412d448783fd47fcbbdb3ebb7c99c35627d6e2c8ae96b4d9b729ef3a2b12f9542d155ca71eeb1c82dd65339b8be94be762a3c58663bd2e040d4b1aa20555546b3a5b120aeb853c60d7a39df5", 0x5a}, {&(0x7f0000004000)="5c8fff6ff9e19ad987a442dc92d55a778f3816c599fcc531eff12ec7371124faa1538281b37e5b3b131c0c604e8aa496f0fd70394e706df4e08d33c1af3a2facdbf4e48f979be324459a404a7895562e75d1a949a025a929c03516854c2b291d8fcc80fa779348b1bd237084589ea9e7507c7b972add99e285966551fb5c2f36f9615e037e6a4c321ea5fabd31cb2613d318af6fdb24e6ba7fa12f3ad062094272223c0c", 0xa4}, {&(0x7f0000013000-0x14)="0d8a5f6875b98c1d8129ee01179ae4169fa80790", 0x14}, {&(0x7f0000013000-0x36)="4b26c564e32ff6d72e3a3797d221fcc94d2da119e3c463afd90f3be973099d2fefdf5a529b2bade16bf784a69815f19d92e80fbeedb6", 0x36}, {&(0x7f0000006000)="68c781f888545d5ba032085a1a157b683ad5cc74c5d090872f122908b5ca5eecbef19244ebd77a52f3fb14fb24e52630962a000af5e89ef9c3a773fa84d0808f7bb0c239a7242264d0d7172ebea5ee42bcc093b54b2c8c763fcc3764d98ed24d45ab3d1c360d4e486f4d4191214fa50b1841d22218f85d7bcf22ba4d547bb6fa640467d59ec852814cfe6189406fd46fbaf50c753d6df01ffccf5d", 0x9b}, {&(0x7f0000012000)="3395513c5d5c434af19876601bd525e47c7e141db6e411db0773420b09939478f924cd67e336dd36c26ea3b6aca06a72912e44496cc51efa14a5d93176ec49c8245feb5f95a5e392f1297f3e9894f3224868dc323a3af47632e120b4952b9d5fb61ca870", 0x64}, {&(0x7f0000001000)="f4dd97f56ef352730f4408ae3d10d75aa29dede499d591142b91fca3568e7f263b08ca53f8f0f670e6131fa7a093f6666e75d97a2ec071107c7d8ca4cf7b4b5c28c7b4be1527d6d5e3e7eb1e4cb10fa8a131aebaccb4d65a99611c23b4ba266e111953dba7b621", 0x67}], 0x8, 0x0) 2018/01/17 14:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000035e000-0x9)='/dev/vcs\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffe, 0x1) accept4$inet(r0, &(0x7f0000cc7000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ca2000-0x4)=0x10, 0x80000) 2018/01/17 14:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f000045f000-0xa)='/dev/dsp#\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d28000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/17 14:25:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect(r1, &(0x7f0000012000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000a94000-0xc)={0x0, 0x6}) 2018/01/17 14:25:04 executing program 3: set_mempolicy(0x0, &(0x7f0000197000)=0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000db1000-0x9)='/dev/vcs\x00', 0x200001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000092a000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002000)=""/195) r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x1, 0x402041) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000004000-0x8)={0x8, 0x4, 0x8, 0x1}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000002000)=0x0) fcntl$setsig(r0, 0xa, 0x1b) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000006000-0x4)=0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000002000-0x4)=0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r2, &(0x7f0000006000)={0x4}, 0x8, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000004000)={0x0, 0x9}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000008000-0x8)={r3, 0x800}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0xffffffffffffffe1, &(0x7f0000008000)=""/44, 0x2c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x1, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) 2018/01/17 14:25:04 executing program 7: prctl$setfpexc(0xc, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000de6000)='keyring\x00', &(0x7f0000000000+0x867)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r0, r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000001000-0xc)={0x2, 0x2, 0xfffe000000000, 0x2, 0x7, 0x2d6}) r3 = syz_open_pts(r2, 0x400) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000000)="c47e2b341e14ee3732030e04810879aba9206dd365562c8adaff6e472e2aaeccf52d3ff4941219423a2a9a1ed39802d9f3369d75837f1e3ec43efa64d53c3ed293c412d30d28") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000002000-0x8)=0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r2, &(0x7f0000002000)=0xfffffffffffffff7, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0x1b, &(0x7f0000003000)=0xc6, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000004000)={0x40}, 0x4) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000002000)={0x2, &(0x7f0000006000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000003000-0x8)={r4, 0x2f}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003000-0x4)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000004000)='net/udplite\x00') socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) ioctl$LOOP_CLR_FD(r6, 0x4c01) 2018/01/17 14:25:04 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) getpeername$llc(r0, &(0x7f00003ae000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bb3000)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000513000-0x2c)=[@in6={0xa, 0x3, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) connect$inet6(r0, &(0x7f0000bb2000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) fallocate(r1, 0x0, 0x0, 0x9) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x0, 0xfffe) 2018/01/17 14:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d7000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000f4f000-0x8)={0x0, 0x5}, &(0x7f0000828000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000da4000-0x98)={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]}, 0x6596, 0x9}, 0x98) write$fuse(0xffffffffffffffff, &(0x7f0000005000-0x50)={0x50, 0x6, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) syz_open_dev$midi(&(0x7f0000ad8000)='/dev/midi#\x00', 0x100000000, 0x80) 2018/01/17 14:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x17, &(0x7f00003cc000-0x5e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x50, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x5, 0x0, 0x0, 0x0, {0xd, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000446000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00004e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe2000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000051a000)=""/58) r2 = syz_open_dev$amidi(&(0x7f0000d75000-0xc)='/dev/amidi#\x00', 0x900000000000000, 0x1) bind$inet6(r2, &(0x7f0000bfd000-0x1c)={0xa, 0x1, 0xf3, @loopback={0x0, 0x1}, 0x7fff}, 0x1c) 2018/01/17 14:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000fa3000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x20040) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x1000000000000016, &(0x7f0000002000)=[{0x9764, 0x10e, 0x0, ""}], 0x19e, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x4000) 2018/01/17 14:25:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000162000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = semget(0x3, 0x5, 0x4) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00007cd000)={"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"}) 2018/01/17 14:25:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000829000)={0x0, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f00002fb000-0x90)=""/144, &(0x7f0000001000-0x4)=0x90) acct(&(0x7f0000fa0000-0x8)='./file0\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004fa000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000bfe000)='attr/fscreate\x00') accept(r0, &(0x7f00008b1000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00004d4000)=0x6) setsockopt(r2, 0x1, 0x3, &(0x7f00001fd000)="7c2715e2804553e971f756502deffc913758bcb9111fb42d528cc79a8b0a5c837dfccb5d1953b3f692afac62fc0025fa957854ebdc21786339b4be72ad4e1c15911b90dd4c3d4d922354192dde78ba3da03ff914e6f52bed5e18167d689fd748c13cd765052807c8e8e02b64a1", 0x6d) 2018/01/17 14:25:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 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) r1 = timerfd_create(0x7, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f000070e000-0x8)={0x0, 0x0}) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000669000)='/selinux/mls\x00', 0x0, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00003b7000-0x9)='/dev/rtc\x00', 0x8000, 0x0) r7 = syz_open_dev$evdev(&(0x7f00008e5000)='/dev/input/event#\x00', 0x800000000000000, 0x92840) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) r10 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) r12 = syz_open_dev$audion(&(0x7f0000442000-0xc)='/dev/audio#\x00', 0x2, 0x80000) r13 = inotify_init1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0x800, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000088000)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00003a5000)=[{&(0x7f0000000000)="6bf6a0cd7ef5c3d16bb47ab3fc6ad3ddc1f71510d497e728b949638f95f8bd08600bf9c107824e926c45b5c290693166b6a8c077157b942866fc993a9a418c9a2d1d464eeb70b11e4fc9559a59869d97de6bd8b725f2d65ca5357fe55706c2b6a2291db5b4762618843736ab8665bcecfd09226d622eaae3ef13198cf2bd63e6c4047bcd173800a581e92d3e0577a00a6f71b0bae7ab7ec83d69abad0ac6d843c5fd7cdf0395083bed72708b9cd60b2dfbcd8ec7f19767e896356ea7dd", 0xbd}, {&(0x7f00009ac000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="081765d89f545f9028807424d2d0ecda1da80014bbe48cb2175231312c6c2f2c57d727b4a32d51ec25e1f803053b93477388630b824df33cfe0b7657d1e85fa4d8e5c02996c5ea9e12623c50cf78d7bfff9f6e7bfdf2b87bf73b6ba184034fc7eff0e986ebcb24b63573743e7a1a9a3e58470654f978e6e1a31954f175e69ce6045f7c088b246a11510f98c1e461aa8319335ed351f76f0876375ad4b45c921cfd32d94c71a29a164241e74817881b44974ba2bbfc23181b795d358f8325cee832bb3a5380bc3e9754aa6098e55a6d0f986be0ec61a01c6b4cddadb3993c2aab11a65b1cf12765be92c506e2081f310996c4", 0xf2}, {&(0x7f00005b9000)="5361a7c69edcfa2abc2a0faf7d5c7651d1c69d76d2f78bd808ace388946f8032325544fd93b245d6562eea10b2a9ec9b4a9b71be84a79d3ea02565ca78f64a96761366e4908d171b0eb1f411f1d4fe3a39465001b19836e77443edfb023a7a7b9956e626c240c5e0648e84f3ddc5ec9a6f6b68eb6a5cc909f7f95c226d66ff5460f8327ab090071b7573d2185bc7ac17ec7ebfe3014a9f1d8056e886a87b5e40030e63d6e2d731370f17a7cc4021418d2ce25dac7b2235c65ac740ee631d8eae7199321d888c4c20382ddb5df42f94fbe0ebb10e1e48703b1d527ce2a7b61219f211c12b4c4c71", 0xe7}, {&(0x7f0000c9d000-0x6a)="321846414fb645d3af4079caab19dfec1449214e4c32df80497620f2518818e029074f6368ff90cc6afa7e7fce94123197c1f8df6f71f30b8da1ff4fc17c630f8e2401c8e6a0f41fb2bb1cb54fc6d82f5d29e1dd426aeb4e3b60d880b95b8689099e7586004b9cb844b5", 0x6a}, {&(0x7f00008ae000-0x80)="b53804ff39a534602803f9ded97c5b53d4a18eda0bc1d65a4b9410b2bb8136850899a9784d87be9a1c96c9f8364fd183d71193504186da2a7eb5cb9b63e9fc3524de15a054eb89363bd333fec2583ca9af3e4048df15709f27b24f08f70fb616473e13fa09241ec94eff26858e49b829754fe9b265a70ca65c02a7e75f9074e1", 0x80}, {&(0x7f0000000000)="050500942f0c2221b2f8ea33db7c2a43215aed31ae1b2907cc403e8410b64ac6ee9fa7649c0ce7a94cb83886ebbb658e74c7c861fe3c37e9d4bb9b252a687ee15dc55bed1f4c67004f4d85187e3777c41c53a372fc6d5f5ae844fcf0c51e34327ea1d24cf74660616c334b4e51469cd430f231437f0a894f1f19ee9985c9e7a8123a943f", 0x84}], 0x7, &(0x7f000075a000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10]}, @rights={0x28, 0x1, 0x1, [r11, r12, r13, r14, r15]}], 0x88, 0x40}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f57000)=[{&(0x7f0000000000)="79062de24c17a25f3f4d817c6c9d9d797c5579695136d193a22f49203efceec978747c3513beae890baefcbbd60cf947b9e2a8a957039d7feecc9414c51cb962246e71252946ba2db9d5ef1210d2765eff0c81a21a3a8ec5a32523e8f0a8a855005faf20f0643e8fc8d8b0260e2251f41b05153ec84f93249e0328df7205c69c752087c6f09f4e36cd010b2e84ab260a240c2c1fef0f3f6d4f6e433723c4e5d085c2a07302ff81065766cdaebffe598083d3a3da839d74089fb35899b49152f4fa2d41b6812760cde9e81b4b757a1b61b771c168", 0xd4}, {&(0x7f0000c78000-0x40)="8c510cffbf789b03613e07fefcfde0c8def4f9b593abfe8f5835f0103dd74b5e52dccd2ade135cb46a93dc9a4e3042f2d281039f6df97cdbc319ae917f59fe4b", 0x40}, {&(0x7f000045e000-0x28)="022bed431dda678d6dba675dca6e4ba77bd0263dcf6a546025aed9583315390d84bd630c861ba5c5", 0x28}, {&(0x7f0000000000)="d9e351ece0c641bd1c70a61b9aec213e64566f4b8ef23ec42225c4dde5bc14bc6eba8f50673bf4eeffe55cbcf4c2b5ddb0e3e8280f225cc919cada502a8ec67db33434155bdf2d18325780f4c7b62f006278bfe450674de7f5592cdb8799e965df2d288c3bf07a3644dd4cd9014570f0c70ee5fe6dbea214942bdf245ddd9783548f2f1730", 0x85}, {&(0x7f000053f000)="35bfdcd17dc34e24f8e08d714097d97107e1a4acb2e080a3092432251f756b1c19581271af9e57ba28a59bf75f858fc3ed3a5607ad50159dbd9eebce6ec4fb030c6214c6dfe383b0aa", 0x49}], 0x5, 0x0, 0x0, 0x1}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r16, 0x2402, 0x0) 2018/01/17 14:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000738000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000090d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f000073e000)=""/14) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00007a1000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000391000)=0x10e) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/17 14:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000133000-0xd2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@rr={0x7, 0x3, 0x0, []}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}}}, &(0x7f0000c95000-0x8)={0x0, 0x0, []}) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(0xffffffffffffff9c, &(0x7f000066f000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080f000-0x4)=0x2e) poll(&(0x7f0000d98000)=[{r0, 0x100, 0x0}, {r1, 0x8031, 0x0}, {r2, 0x400, 0x0}], 0x3, 0x3) r3 = syz_open_dev$dspn(&(0x7f000063e000-0xa)='/dev/dsp#\x00', 0x6, 0xc0000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f000081a000)={0x7, &(0x7f0000714000-0xd2)=[{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}]}) 2018/01/17 14:25:04 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044145, &(0x7f0000006000-0x1f5)="") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000009000-0x40)={0x400, 0x5, 0x2, 0x0, "1a84350199207f341411f960009962b7a398c37e5aedef635663818651978f4fe46578ca73f1cd5a45523f32", 0x8}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000008000-0x4)=r1) 2018/01/17 14:25:04 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) r1 = dup(r0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000fd4000)=""/4096, &(0x7f0000809000)=0x1000) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000d16000-0x8)={0x0, 0x5}, &(0x7f0000fd5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fd4000-0x15)={0x0, 0x0, 0x8008, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000fd4000-0x4)=0xa8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r3, 0x0, 0x0, 0x0}, 0x10) 2018/01/17 14:25:04 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) 2018/01/17 14:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f00006c2000-0xe)='/dev/admmidi#\x00', 0x23, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000e27000)=0x0, &(0x7f0000f5c000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000850000-0x20)={@generic="736b7e5e4c8e1bf99c7689f3b9e1a2bb", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = accept$alg(r0, 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000833000-0x8)=0x0) sendmsg$alg(r2, &(0x7f0000310000-0x38)={0x0, 0x0, &(0x7f00001df000)=[], 0x0, &(0x7f0000026000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000aed000-0x8c)={0x100000001, 0x6, 0x8, '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]}) sendmsg(r0, &(0x7f00009c3000)={&(0x7f000044c000-0x10)=@ipx={0x4, 0x0, 0x9, "36c8fe0bbd8d", 0x6, 0x0}, 0x10, &(0x7f0000832000-0x20)=[{&(0x7f0000bcb000-0x73)="c04453b3b56259375ebc428cfb9c836617e4c77be32246423f2547efce57538dad05906dab2f8c97c231233bfadfaa9d72ce8bdcd7082ea247a3a530a696303ecf708b68bad6ba27ecdd90cd6ca9abd8747857fe22c08f32b8b6a5ed1e508cac7a969f3e6f7b9cbdd0502158db1871fb3858bf", 0x73}, {&(0x7f0000481000-0x5a)="864482e08c9ff8ac8a439630f2fab0a00d757ecac5bc23257b5a79a3087922a98d165631da83f067a2a0270a980ca5de65e99a4efa8e49a4bd4c8d0d50f22b5c49ea88a51292826f7d344311cd4a171aa9d69081b4bc334887f5", 0x5a}], 0x2, &(0x7f000092f000)=[{0x78, 0x11f, 0x3, "291094f25d35b6957aa3cd3edaaadf7c775e7acde75e237cbd63c74c32f6928d27cb72773876979f135278a8370afc42706aec25f554388515fd3d1a23be41c2926fea55692f889a0ac88b3a193d1cc63287fd4a171cf99dd7211acbdc4b370d765e"}, {0x60, 0x0, 0x8, "98a6b4a40f55ee5497c51d125f1a07cd85e78cdc13116657c7e77bef7ae44d0722977ae729e044685c86ea3efa94dd121542535ecec7c1d0febccfd4de4f99c31c9a8e920519c9b639a3e9c107"}, {0x60, 0x117, 0x4, "cb6ed4af67ea7741f1a22ad53c310c96b215cbb1f3deb820604d3d3dbe829908221e9cae58a9d27aaf0d03a00273487fe4be72780b4b133a21e058a372430f2c92585798daeba61f4106021911"}], 0x138, 0x0}, 0x0) sendto(r2, &(0x7f0000b7d000)="57217be68b22a17c11a57fa3e9b150f9754585841ccbc16ea573722486aa8dfd", 0x20, 0x0, &(0x7f0000e01000-0x10)=@ipx={0x4, 0x0, 0x0, "ddd6a10a2eee", 0x0, 0x0}, 0x10) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000150000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d12000)=0x48) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000210000-0x4)=0x7000, 0x4) 2018/01/17 14:25:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000001, 0x2, &(0x7f0000016000)={0x1, &(0x7f00001e1000-0x18)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000741000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005a5000)=0xc) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/17 14:25:04 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000001b000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000001d000)={0x0, 0xffffffff}, &(0x7f000001e000-0x4)=0x8) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000001e000-0x8)={r2, 0x1}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000-0xbc)={0xbc, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@generic="0473bbcef6e1f19ea63c1ab706082accf5a8e239ac979ba42c260c80496f35e3346b1c8939e0a201e1f4c5eeaf013edba0639609a1aac14b6773e465812061b56ce117ed2f397733dcb021cba138ba957d1013851f770569d77e38d94231a8ae1e8d1e388f04b9ee8841f6c4264cb3efbf5f54780fe3c633f25e61ed32ea523a0bd0402bebc58e5538261dec0d184530e75e685553fc2d2fc7f1668b679849e9e284f0cfb8"]}, 0xbc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 14:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) write$eventfd(r0, &(0x7f0000b59000)=0x2, 0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000518000-0x4)=0x0, &(0x7f0000adf000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000aa2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$l2tp(0x18, 0x1, 0x1) 2018/01/17 14:25:04 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) open(&(0x7f00002f6000)='./file0\x00', 0x121080, 0x14) r1 = syz_open_procfs(r0, &(0x7f0000d76000)='attr/current\x00') r2 = syz_open_dev$sndmidi(&(0x7f0000865000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x40000) ptrace$getenv(0x4201, r0, 0x3f, &(0x7f0000df8000-0x8)=0x0) sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) r3 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000e49000)=[{&(0x7f000061a000)=""/4096, 0x1000}, {&(0x7f000063c000)=""/0, 0x0}, {&(0x7f0000783000)=""/72, 0x48}, {&(0x7f0000c8e000-0xa9)=""/169, 0xa9}, {&(0x7f0000615000-0xe3)=""/227, 0xe3}, {&(0x7f0000109000)=""/4, 0x4}, {&(0x7f00003a3000-0x89)=""/137, 0x89}], 0x7) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x50)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) syz_open_dev$sndctrl(&(0x7f0000fbe000)='/dev/snd/controlC#\x00', 0x81, 0x200000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b0f000)='/dev/sequencer2\x00', 0x101040, 0x0) [ 247.453420] netlink: 164 bytes leftover after parsing attributes in process `syz-executor0'. [ 247.491594] netlink: 164 bytes leftover after parsing attributes in process `syz-executor0'. [ 247.512235] binder_alloc: 9675: binder_alloc_buf, no vma [ 247.517858] binder: 9675:9676 transaction failed 29189/-3, size 0-0 line 2903 [ 247.544132] binder: BINDER_SET_CONTEXT_MGR already set [ 247.549799] binder: 9675:9680 ioctl 40046207 0 returned -16 [ 247.557119] binder_alloc: 9675: binder_alloc_buf, no vma 2018/01/17 14:25:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000882000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000783000)={{{{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, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x56f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4f, 0xfffffffffffff106, 0x2, "415b1b45a1e4b2f7a13d7d27d96e7430f859262c6af4800d7fd76d0bb16a21f5a1cf91d125ba89f9a93768f49e596f5341759d329589d416133f857db42566417c3e55c34531f01f103a82620e3b82c1"}, 0x160) chmod(&(0x7f0000940000-0x8)='./file0\x00', 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/17 14:25:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00008ac000)={0xdd9a, 0x20, 0x1, r0, 0x0}) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f000014c000)={0x0, 0x0, 0x0}) r1 = socket(0x4, 0x7, 0x4) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00008bf000-0x8)={0x0, 0x0, 0x0, 0x0}) syz_open_dev$binder(&(0x7f00009e9000)='/dev/binder#\x00', 0x0, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c40000-0xc)={0x0, 0x0, 0x0}, &(0x7f000007b000)=0xc) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000afc000-0xd5)="cd8ca995650f0523872069414eaf0dd7a6b53513e27cd4eb39c3792ee91746f10f2c72dca82cba40085292c4d4bfc0f11967f879b1e496a64bbebe09495b7618fc4fcf93badd25d0fd0984317cdfa6ce4a5889481c57563ba1ae9cd10ab2dccbedb13ebc7848da1f4bf47409d523b4ac21329be6c245a36d6121c0ef9142aafb9d1b8d0ff2f0be192a86a70e34135f7358fa63976b74e42c18ba9f1ff6f65f101fd0aa205a3496977f964eb541776927219f80678571712fa00ccc20e92c4ccfcee90dfa00a67cc3fdec7bdaf9818b40c71a061163") ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00008af000-0x40)={&(0x7f0000111000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b3f000)=[0x0], &(0x7f00003a0000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000349000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x1, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000330000)=r2) 2018/01/17 14:25:04 executing program 0: r0 = socket$inet6(0xa, 0x80007, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x20, 0xfffffffffffffffc, &(0x7f0000000000)="03e7", 0x89e50902dcaeed2a) setsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000000000)=0x8, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/17 14:25:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000d32000)=0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc0000)={0xffffffffffffffff, &(0x7f0000a13000)="", &(0x7f000023d000-0x1000)="", 0x0}, 0x20) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') 2018/01/17 14:25:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007cd000-0x9)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000604000-0x10)={0x5744f78, 0x5}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f000003d000)=""/143) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000782000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mq_timedreceive(r3, &(0x7f00001bb000)=""/4096, 0x1000, 0x5, &(0x7f0000e49000-0x10)={0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000012f000/0x18000)=nil, &(0x7f0000a9d000)=[@text32={0x20, &(0x7f0000f51000)="66b85e000f00d0660f3807e967f2650f3266b830008ee8c744240000380000c744240200400000c7442406000000000f011424b94a090000b8824a0000ba000000000f3066ba210066ed66bad004b0e1eec4c2f3f54834440f20c03501000000440f22c0", 0x64}], 0x1, 0x0, &(0x7f000051f000-0x10)=[], 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000077000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/17 14:25:04 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000bf000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e18000-0x9)='/dev/vcs\x00', 0x10202, 0x0) lseek(r0, 0x0, 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000293000)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000921000-0x10)={r2, &(0x7f0000f7f000-0xb8)=""/184}) r3 = accept$alg(r0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000f7b000)=[{{&(0x7f0000f7c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000618000)=""/246, 0xf6}, {&(0x7f0000775000-0x19)=""/25, 0x19}, {&(0x7f0000f7b000)=""/96, 0x60}, {&(0x7f0000f7b000)=""/11, 0xb}, {&(0x7f0000f7b000)=""/157, 0x9d}, {&(0x7f0000ae7000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000f7c000-0x70)=""/112, 0x70, 0x0}, 0x0}, {{&(0x7f0000f7b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d3000)=[], 0x0, &(0x7f0000527000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000007e000)={0x77359400, 0x0}) 2018/01/17 14:25:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x3, 0x2, 0x0}, 0x14) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000002000-0xb0)={{0xa50, 0x9}, 'port0\x00', 0x4, 0x11, 0x1, 0xa8, 0x5b, 0x440, 0xff, 0x0, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$midi(&(0x7f0000c65000-0xb)='/dev/midi#\x00', 0x3, 0x200800) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000046b000)=0x6, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000032d000-0x4)=0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f000037c000-0x4)="e3e4579c0e7f719ab5332dfc539582f5", 0x10) getsockopt$inet_buf(r2, 0x0, 0x19, &(0x7f00004b4000-0x7a)=""/122, &(0x7f00001e7000-0x4)=0x7a) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000511000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) 2018/01/17 14:25:04 executing program 7: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x4, 0x6, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000912000-0x4)=0xc) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x6, &(0x7f000056a000-0x10)={&(0x7f0000ef4000)="2458d031bbecf6e3359cde23ee18aabf65ab7578b574239e4535a152a6921862496f2ade2bc61c2ecc86750ef2b6290e6b1f46ccecfc7a4aac578f3ca768a84856a697e6dc2ac14abbbfb6d58a30963b9d14a1466dc6676514e6b528e3e0cfe8bfaa888ad4b1ac30c2758e773fb5c35d7d224e505347eeddcbf818d2e8dbc0d3d4044b1eb88726498f8a9fb1bf4263dfadeb3b45baecfd81d72ca97b8ce7a13d9737342c91f82e755a5d8fd0f0461af69fcf9cf185", 0xb5}) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x0, 0x4) accept(r0, &(0x7f0000040000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00009fd000)=0x8) 2018/01/17 14:25:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004e5000-0x8)='environ\x00') read(r0, &(0x7f00003fb000)=""/0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000fc1000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x101000) [ 247.562933] binder: 9675:9676 transaction failed 29189/-3, size 0-0 line 2903 [ 247.579236] binder: undelivered TRANSACTION_ERROR: 29189 [ 247.584821] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/17 14:25:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) readv(r0, &(0x7f0000094000)=[{&(0x7f000073c000-0x4d)=""/77, 0x4d}, {&(0x7f0000763000-0xc0)=""/192, 0xc0}, {&(0x7f0000579000)=""/0, 0x0}, {&(0x7f0000b35000-0x1000)=""/4096, 0x12ad}, {&(0x7f0000504000)=""/77, 0x4d}, {&(0x7f0000891000-0x27)=""/39, 0x27}, {&(0x7f0000cb3000-0x99)=""/153, 0x99}, {&(0x7f0000023000)=""/14, 0xe}], 0x8) 2018/01/17 14:25:04 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]}) r0 = syz_open_dev$adsp(&(0x7f0000005000-0xb)='/dev/adsp#\x00', 0x7fffffff, 0x80) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000002000)='user\x00', &(0x7f0000008000+0xf7e)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000006000-0x19)="02010382fc6b64284f7e2785bd0a881a2ba438b8f4fdce986b", 0x19, 0xffffffffffffffff) r2 = geteuid() r3 = getegid() keyctl$chown(0x4, r1, r2, r3) ioctl$VT_ACTIVATE(r0, 0x5606, 0x10000) 2018/01/17 14:25:04 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004be000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000fd0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x111, 0x1, &(0x7f0000c4e000)="2a8e7800", 0x340) 2018/01/17 14:25:05 executing program 0: r0 = open(&(0x7f0000653000-0x8)='./file0\x00', 0x240100, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x6f, "c130d6e3fc4487321b008403446b6ff8900935a0577d0c3e968c26dec1deab52c78e6d7fadf70c487c574fb01bd03dcd3129d354a00f07efcebaf34d54e9d8bedc8792a911af8e935d34f796fe6bc409acb818050b75271476587eff2e623b18f61d4e5e6057f8f392be9f81247055"}, &(0x7f0000867000)=0x77) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000300000-0xb4)={r1, 0xac, "dcdd190ba2bf677b1420c262c5315984ed1eb43054e01a26c107e977f306a4494ccffc92a6cf776192b5b97f2f69af4bebd22acac4dab4bb235ad3d468a96b169198e14b97d2c78568a44948660483f158af5daeb01282337440a7c1c0e5595acf4cc5d96eb6abcbec4d1eaafeb01044b58642dd1ad2122837e4995e4f73d6ca14449285678b4dfe07c7cd2c77cbc09c40dfe88c5e2f8f1bff885c85acf4cb9322b2135ec82b12e79db83529"}, &(0x7f0000001000-0x4)=0xb4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x34, &(0x7f0000009000)=r2, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f000000b000)="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", 0x1000, 0x20048080, &(0x7f000000c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 14:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000435000)={0x0, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b29000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) syz_open_dev$random(&(0x7f00006d3000-0xc)='/dev/random\x00', 0x0, 0x420101) write$sndseq(r1, &(0x7f0000679000-0x120)=[{0x6, 0x6, 0x1ff, 0xd2fc, @tick=0x7, {0x10001, 0x80}, {0x9, 0x10001}, @raw32={[0x7, 0x3f, 0x800]}}, {0x6da9, 0x3, 0x5d, 0x9, @tick=0x1, {0x9, 0x8}, {0x1000, 0x8}, @time=@tick=0xfffffffffffffff7}, {0x34e0, 0x7fff, 0x7, 0x4, @tick=0x1ff, {0x7, 0x4}, {0x5d5, 0x3}, @queue={0xfffffffffffffffe, {0x8000, 0x400}}}, {0x5, 0xe7, 0x9, 0x0, @tick=0x200, {0x800, 0x1000}, {0x0, 0x2}, @control={0x8, 0x101, 0x6dab}}, {0x2, 0x100000001, 0x83b, 0x3, @tick=0x20, {0x8, 0x8}, {0xfffffffffffffffe, 0xffffffffffffff81}, @queue={0x2, {0x0, 0x6}}}, {0x7f, 0x1, 0xff, 0x7, @time={0x0, 0x0}, {0x7fff, 0xc9b}, {0x8001, 0x22e}, @raw32={[0x3, 0x2, 0x40]}}], 0x120) vmsplice(r0, &(0x7f0000841000-0xa0)=[{&(0x7f00002e0000)="", 0x0}, {&(0x7f000099f000)="d81db32a0401b7508122fd08eb7574015d4381d0216bb9965277c399fed433dc21f8922e710c1b936b0e495fe56be72a34deaeb3e1d37e151b37d1fbb7f6a4b03587bb0ee60cbd9c8d33b3d257de652fef3dbb2c42f580da770d858593411a66c905039955c00d98de1856c5a44994ee3dfcf0b69d8a7a3a6f914b56fdc1c0955b30a0cb0029aaa3fcaf61d50390501173986f3e96874ac60318465270cc95c4b0a9422cfc1e596d9126cc5b", 0xac}, {&(0x7f0000607000-0xad)="f415098f56856ecedd2ed66695a8f32e04d1731b97fe16b2b23bb11e59d599d7ce2ae66052dfa5e78223184d9ed30bf4a21b5eb44f4c85a34738ed059430bc83e9f622518d1ac3e4685aa2bacdebf231855aa6c0bb764b4c4a88870bb72c09e9ec298865e3675b6e3b52205f365356205f9df2e70b4db72356a90138b460c8fb97f4b331b127281e35cbdd8978c254e0e8af163beb874eada4c7bca0892b510e6ff2d29c8805ecb851fa3c11fd", 0xad}, {&(0x7f0000757000-0x90)="3db6711e2676cb62a98518bdb808c62e1c82c7b750fc76cbec283ed9e3035c88c8df9645fd1713c310e0bf4819426b466501fb30ac68bd79d893e46b6a4e5babb9893682c604826928320e6aaaef57369620ca39177ae7834a170c7fe0db16d3d833f43a9a6e555ebac6bde39a6b33cdba2618b029ef082f3829d403cc1523411b2b624d4f5efcf1e58f0d3538eb8fce", 0x90}, {&(0x7f0000f13000)="fcbf7221a73fc06359c96962218b053dde26", 0x12}], 0x5, 0x6) 2018/01/17 14:25:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007ed000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f00005ac000-0x4)=0x9, 0x4) r2 = syz_open_dev$audion(&(0x7f00002c7000)='/dev/audio#\x00', 0x9, 0x4a0202) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000844000-0x48)={{0x1, 0x2, 0x7fffffff, 0x1, 0x8}, 0x81, 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]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f8b000)='/dev/sequencer2\x00', 0x2008607f, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000db6000)={{0x2, 0x3, 0x9, 0x3, 0xffffffffffff0000}, 0x70, 0x81, 'id1\x00', 'timer1\x00', 0x0, 0xffffffff, 0x6, 0xa5c, 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]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000b49000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9d000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000d7e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x1, 0x81, 0x200, 0x0, 0x1, 0x819b0002, r4}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) dup(r2) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000a24000)={0x0, @multicast1=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000cdf000-0x4)=0xc) syz_emit_ethernet(0xde, &(0x7f0000a6e000-0xde)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="45d5aa929874", [], {@llc={0x4, {@snap={0x1, 0x1, "a3", "a260d9", 0x1b, "5e98a56582909acc467e9c92230e77b4066fd99160e538371f2841cad67107d0bcc6dd217b1fda5288c6a0ae92953b582b34ab7bdb48d2c04b38b1e02ad2be08e3417ddfe506709ba8263db7810c002bee58ff80a9ab10bd76044abd6e1fbbc7368f16566a76b8efeb0953fa08916e629cc45eb4dfd6ac5c85a290293b1e5a74ab43810810991d0a96da54d4dbb86b39aab13890327d941866bf9606b80b2759fde44bff9dbd4418a740caa8dc1ceff76749110038b7925d3468f9857f9b4ec7d4349ff544706098"}}}}}, &(0x7f0000d8c000-0x10)={0x0, 0x2, [0xa43, 0x93]}) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000c73000)=0x0, &(0x7f0000b34000)=0x4) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00005bc000)=0x4, &(0x7f0000fe0000)=0x4) 2018/01/17 14:25:05 executing program 3: membarrier(0x1, 0x0) r0 = syz_open_dev$adsp(&(0x7f00002af000-0xb)='/dev/adsp#\x00', 0x5, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x9c06, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) 2018/01/17 14:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000b11000)={0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xace8}, 0x1c) sendto$inet6(r0, &(0x7f00004d5000-0x1000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000)=0x0, 0x4) sendto$inet6(r0, &(0x7f00000c4000)="", 0x0, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x0}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00007d4000)='/dev/audio\x00', 0x10000, 0x0) sendto$ipx(r1, &(0x7f00007d9000-0x6d)="e4ef1e1b40e6e569049632c8a7af8c1671b56ea31bc898007911a012120fa2a34b4c57aad4d9f5fdd86c16493851575afedf670d7f76254327cb911c54ffd54aa594111da622fdffa6e947dfec2853b576c962e7c8f5e668c705ec30258cad01d0d243082818bebd1ae0695adb6b588370293e249774448018d2529a82efed5aea73a9583741d7004d4eac913dd25fe12dabbfdfefdca9b8d086bbd5d2f70e71c211304fad345464f58d640e7b888cd87b164336d1e886d1b0b478dd7c", 0xbd, 0x800, &(0x7f000037d000-0x10)={0x4, 0x5, 0x7f, "db3d45af4b8d", 0x2, 0x0}, 0x10) 2018/01/17 14:25:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000033c000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000501000)={0x2, 0x6, 0xc1a, 0x1, 0x4, 0x2}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000af7000-0x4)=0x0) timer_create(0x7, &(0x7f000013d000)={0x0, 0x0, 0x3, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e3000)=0x0) accept4$netrom(r1, &(0x7f000079e000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000baa000-0x4)=0x48, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000dd0000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d7000-0x4)=0xe8) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000474000)={0x2, 0x0, [{0x0, 0x1f, 0x5, 0x2, 0x5, 0x0}, {0x40000000, 0x9, 0x5, 0x20, 0x5, 0x0}]}) fstat(r2, &(0x7f0000e33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sysfs$1(0x1, &(0x7f0000b5f000-0x2)='@\x00') getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000340000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d4000-0x4)=0x14) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000dda000-0xea)=""/234) fcntl$setown(r1, 0x8, r3) pselect6(0x40, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)={0x0, 0x0}, &(0x7f000000a000-0x8)={&(0x7f0000009000)={0xfffffffffffffffc}, 0x8}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000a46000-0x42)="0028bccfbc58630ca416193aa616c933d632446aa93fe9766c1f0b80327f17599d73a848efa77af4f96b5868d604ce8f067d5e7c19882a019babc69b80bd32b7aa74", 0x42) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000bfd000-0x4)=0xd8a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r4, 0x4000000001) clock_gettime(0x7, &(0x7f0000214000-0x10)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000ce7000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xd5a}) init_module(&(0x7f0000bf6000-0x1)="d6", 0x1, &(0x7f00003d4000-0x7)='vmnet1\x00') setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000144000-0x4)=0x1, 0x4) bind$inet6(r4, &(0x7f000088e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f00002be000)="af9deeacda8f05e079340284534ab9f6fbd4aadce99306f88010b06a42d62f87083485f137b890433761535c61b07a1de84cb56e5c5c9abc06ae268b8e556961378cfc0c4079c546ea05cc3b782007271f52424c86d3ead1239bb1ca03e743c292b091a33619c9f00e1848e5b9570310a0f5efefca38fa248cbacbdeb7ae9498ab3cca4790ce4071fe7533b63b2485caa3a1d6886b0d5413b533c6cf5e7492ba40b7387bba5bdb3ff788234d00385924", 0xb0, 0xc4, &(0x7f0000241000)={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/17 14:25:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r6, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000647000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x100, 0x4) sendto$inet(r5, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/17 14:25:05 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000010000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000010000-0xb)='/dev/vcsa#\x00', 0x8000, 0x100) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000000a000)={0x7, 0xfffffffffffffffd}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) fadvise64(r0, 0x1, 0x6, 0x4) 2018/01/17 14:25:05 executing program 5: r0 = creat(&(0x7f00009ed000)='./file0\x00', 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x3004, 0x9000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000003000-0x2)=0x4, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000002000)={0xec, 0x20, 0x7ff, 0x5, 0x0, 0xffffffffffffffff, 0x100000000, 0x5, 0x8c, 0x2059}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x3ff, 0x335e, 0x9e8b}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x333, 0x8000}, 0x98) r4 = memfd_create(&(0x7f0000001000)='::vmnet1cpuset\x00', 0x1) fdatasync(r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000005000-0xc)={0x2008, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r4, &(0x7f0000003000-0x15)="25b4a7574ddfbbdbf3a0fb42ecf3bc0ed05c5061ca", &(0x7f0000002000-0x22)="2beaa453cbd283d21a87e404584917a3afd7c0579160980eae2a6961fad9f195619d", 0x2}, 0x20) exit(0x5) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000005000-0x8)={0x101, 0x8000}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000003000)={0x67, {{0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000006000-0x20)={r2, 0x2, 0x1, 0x67, &(0x7f0000005000+0x5cd)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) 2018/01/17 14:25:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e6d000-0x10)={0x2, &(0x7f0000606000-0x10)=[{0x8, 0xffffffffffffff01, 0x3f, 0xd8}, {0x4, 0xffffffffffffffaf, 0x20, 0x40}]}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000082000-0xb)='/dev/vcsa#\x00', 0x9, 0x80000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) semget$private(0x0, 0x5, 0x23) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bb4000-0x70)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) writev(r2, &(0x7f0000f17000-0x30)=[{&(0x7f00002e6000)="c94edffaf7d2caa56b6f188f3290ac80f753f5a1414c97490903385890312b0061485ec04e6e3c77b123864a829e3fd6147e55c92529b2e337cfac846981a5c74c006f8dd40e4b295bf75116afb68f5f3d05342ea9fb2c432d4b018061a79ebfbe52c4f89fa8bedfae9ad37c3c28a89c98d071a5ac411582e6d3", 0x7a}, {&(0x7f000016c000)="", 0x0}, {&(0x7f00003ee000-0xc7)="79155915f6ba2f7c45ca42e0509dbc05bdab47413243e8d0fb310e72ea8f487b4b0b14f8938552677b2cf71eb79f0d85cea6fe948630dfeb2961046666fa801e7d12159b3bb6841d964729a200594803a0cfbae8ad2451cba015035bbf9110153c75615268227ea67851a04d276d293065a7d2d5c9648b365db247f5bdfca97a018fbcbe58005fb78c09082f085cab14f28dd13669751cd1a7379c21a70bc94e1f417af98421fa56a6ee9182f955db1c5fd092adcc7366c42fa8e85a83f15b6fd5c8e8195e4bf0", 0xc7}], 0x3) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00002d1000-0x4)=0x208, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00008e0000-0x8)={0x7, 0x4}) connect$unix(r2, &(0x7f0000d50000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) recvmsg$netrom(r2, &(0x7f0000280000)={&(0x7f0000e1b000)=@ax25={0x3, {"5865dd2621ca69"}, 0x5}, 0x10, &(0x7f0000f07000)=[{&(0x7f000085b000-0x1000)="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", 0x1000}, {&(0x7f0000380000-0xce)="cab7c05823536aec61fb57148d70fa133e33028cb2c6ec1c98074f4fbaeeeb587f7910e8ca713cb068c84b422253e74814d7c627d0d5913127bb585fcb126a297fcfe4b38e40cd28362785c92a855adad5697595538e74e50209b53a2b25f0f689de4c63ca8a6aeb4793e0842012e48833a5f5b6dd7698a5a7001bc40e8feafa1f0273009246ea38331f082c2cc2eca51f32d6c5d5b7e6062acb8dc14ec198c2ab45e59a123db24823f8e96d416c24203d2668a4c9ce8b5dde1f7b2f36a55d95c1646f75a6ee0f6ad09d7f51ca04", 0xce}, {&(0x7f0000be7000-0x57)="2279f307d67f6ef5f3f8630e8d44b29a17da1c60f6482acea69c2e6d4bbe0b3603b4b00f21da1ae766d6c0ae08a263724e15c9e3e006b45b2e2f48701912b1f4dd583476955760008c438adfa1e4a15f3b3ff315705db7", 0x57}, {&(0x7f00004c3000)="747069a6cabed4f89cb49f11a19b4b65d263964b329c7f967c204ee43c57156bc602fab989af013e0c6127672e791816bf02668adf37dbbb329138817bee31df24b53da87c2c2215b6963cb591fcb14ed5e40a89b8b249d50848ce22ea75771faff85c4935fe862abc5496a2b6cfc44935594d2bf4da61f6117df50baa7d3af8b12113", 0x83}], 0x4, &(0x7f00004d8000)=[{0x18, 0x13b, 0x3, "e2"}, {0x20, 0x10d, 0x8, "70cf809aa009009d16"}, {0x58, 0x105, 0x8000, "2a7f978abb8256099a6bedb9ada0f11a3739bb0eb2fc379a7be5945363c1b3f2afbe7f59d065e10c1b595f2b75e8cf1eca5f776142021719b56689f66a8015ea2fd0"}, {0x98, 0x11f, 0xb8, "d95966b2faf328dab865c7e96ddee6a088d4d2c224594fce3352af6e12c9a844765ca0faf0451dd40b21cc2b1f254e237510fc9621ee986142b74c184bb42c77fbcfe20a824c276cd36eabef0c80afe52c94ea61f8b9909cda108815fdb4df1bead9052e6713e18c13f4470362879d175e34adaf867e1bfc91a42ebfcaacdca0dadd6bab4b"}, {0x100, 0x11, 0x200, "174085c368424fc513c7f2c640f87e37e4a9511ca77c6edb47bb07b5559bb6b9b9cec0112cc9d9f8fe51b0d02bcbe5cc3d6cf50c59d87d1a18b5e05088ccea533a3d3023284f1e2157d7a14d381c314d11d0cf3aae9075c376cd7fc8d4d163f83aef67dfc82c47d3355ad9a5e118e3731cc1af3f4bbc9083bf39d2495c3e4375e5cfa19081a09056480423d220709396b0a9afedaa8a300f7d3cf513e161de7227566255551e74654524347d20fc7e829a0b685d97ae322241e49ced7787f4208d6c2c9a6799b4bbe056e21b58b34a6eba25319e000a5a2be73fe3ebab49e77c9a8055267d4c5038a27fbb49fd"}, {0x78, 0x10f, 0x9be, "3025558b137b9510fce3cd24082d802bcd81bd68ca0f2df71c001dd44c77629cd6d0cab13081bab19aeac966e353666aff129fd0b43fe38a15a7cf80a8bd4887091e57bfbf2e337d73016483fb55106602640bf7e3451d2152600adab26e2961bc55d7"}, {0xf0, 0x105, 0x5, "11c8b9238939a452fe9943ef05f5d58579512fc0cfd2c74f269d9c5839fbcd129a1e2b268bf6fd305eac1f8baf437dd72ad22d987635e12485466e2809bd106b3c2bd79b2088ca30fd3c87cec49758368e1aabae2ae7a01269b16b6231f5b75fdeafd7a6c357d00dcd79f31e268e90746d21a7404ffa3f53d2438ce855f84fd98d7e97aef6b5548d5dd83a7b466c9a215b5a6eabda6f4b3f865e143362fd6e4ef04d62c0afe452cc87e35ea093490a3af876d86f384d30a2955ffa8eefd590baae5cff779a8bb0e59b0a87e919aecc567ad89b69cc86b0b62ee9ed9211"}], 0x390, 0x24048085}, 0x100) 2018/01/17 14:25:05 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044103, &(0x7f0000005000-0xc9)='\f') syz_open_dev$midi(&(0x7f0000005000)='/dev/midi#\x00', 0xffffffffffffffe0, 0x200) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000008000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8400) 2018/01/17 14:25:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000be1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000d69000)={0x0, 0x0, 'client0\x00', 0x0, "c35ab7eca4c720b4", "9267384a7ca6a8fe5de6b2f912a9dd2dfab89bd0493794f40552bf024a62297a", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003f7000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) listen(r1, 0x7fffffff) 2018/01/17 14:25:05 executing program 1: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000088d000)={0x8, 0x0, &(0x7f0000cb3000-0x68)=[@release={0x40046306, 0x1}], 0x0, 0x0, &(0x7f0000fc3000-0x16)=""}) 2018/01/17 14:25:05 executing program 2: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0x7, &(0x7f0000000000)={0x30, 0x53a, 0x0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa8000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000113000-0x10)={0x81, 0x96c3, 0x6, 0x7fff}, 0x10) r2 = memfd_create(&(0x7f0000f69000)="40260000001f6b657972696e6700", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000633000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) close(r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000e5f000)={0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00006e8000)={0x0, 0x7}, &(0x7f0000c8f000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000084d000-0x8)={r5, 0x3}, 0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000b6b000-0xc0)=""/192) close(r4) ioctl(r2, 0x5, &(0x7f0000125000)="15cb628dd135a7") write(r3, &(0x7f0000c3b000-0x22)="147bd6bb6e476b325365c3ef26fadab2a64fd4c379b6bac81fc5627c7f6300c85c48", 0x4db2257a) 2018/01/17 14:25:05 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) io_setup(0x4, &(0x7f00004af000)=0x0) clock_gettime(0x0, &(0x7f00003f5000-0x10)={0x0, 0x0}) io_getevents(r1, 0x40000000000000, 0x2, &(0x7f000087e000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000808000-0x10)={r2, r3+10000000}) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000798000)=0x3f6) [ 247.898820] binder: tried to use weak ref as strong ref [ 247.904340] binder: 9760:9766 Release 1 refcount change on invalid ref 1 ret -22 [ 247.936583] binder: BINDER_SET_CONTEXT_MGR already set [ 247.942293] binder: 9760:9776 ioctl 40046207 0 returned -16 [ 247.954613] binder_alloc: 9760: binder_alloc_buf, no vma [ 247.956399] binder: 9760:9776 Release 1 refcount change on invalid ref 1 ret -22 [ 247.972813] binder: 9760:9766 transaction failed 29189/-3, size 40-8 line 2903 [ 247.985460] binder: undelivered TRANSACTION_ERROR: 29189 [ 247.991322] binder: release 9760:9766 transaction 281 out, still active [ 247.998121] binder: unexpected work type, 4, not freed 2018/01/17 14:25:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sigaltstack(&(0x7f0000056000/0x2000)=nil, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000a64000)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000f29000)=0xc) setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f0000d1f000-0xd1)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c60400810000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d3eebdeb62e18a809c862f856d59f8b9f3aee345e59e597026fe40be9cda06a2f12509c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a788321", 0xd1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e3000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000086a000-0x1)="", 0x2bf) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000561000-0x4)=0xffffffffffffffff, 0x4) 2018/01/17 14:25:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000349000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000b92000)=0x1000) write(r0, &(0x7f0000ae2000-0xa5)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a", 0x1e) ppoll(&(0x7f000079f000)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000b0c000)={0x0, 0x0}, &(0x7f0000afb000-0x8)={0x0}, 0x8) 2018/01/17 14:25:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b66000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00001dd000-0x30)={0x1287, 0x1, 0x1000, 0xff, 0x315, 0x1f}) r1 = socket(0xa, 0x40000000000002, 0x0) sendmsg$inet_sctp(r0, &(0x7f000069c000-0x38)={&(0x7f00001f6000)=@in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000015f000-0x30)=[{&(0x7f0000f23000-0x95)="7b18ca767f5e73a3fc99785d8d5997b667c780c8b68f5a49ca543026d38629c6800c28412d18aa4421877255896eec25c1f03d29484daf1e7a4c283c9e7193aaa84d6652b38e1a2853e1d2f47e5ca3e2b509011f1d5a4c7798d91e406398d63330d47a50ae677eaab167e0f039d9225e7af50a84664c21690f16c2312b98043289693fc9595360ed45192bc6afc36bbf7e18e18773", 0x95}, {&(0x7f0000581000-0xba)="f37eab2d433cce98350054e2e3ea67846f4622d8017f3ab096e1a29c099575be7d07266b4c2c431f3ad442ad27e23ec9583f39692e22a567a4738d259d2a462387949ff95030a5668b61ba556ee33ea88d2a0d7d9e06c79b57351ff7e1af22d1c6816e16f7546e38541679afa60b03548754dda7e47264acd06eff6f240d3f70a7e4958e1da89e80110bedf1ada62b05ab44bcd2df35dc68c3fe33c7d0cfafdddcb7c0fbe932016a027032537c59f36d3064bec4d5f72e205123", 0xba}, {&(0x7f00000a2000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x8000}, 0x8000) connect$inet6(r1, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f00003e9000-0x38)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e60000-0xa0)=[], 0x0, 0x0, 0x0, 0x0}, 0x4008000) setitimer(0x0, &(0x7f0000cde000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000a01000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000399000)={0x0, 0x10000}, &(0x7f0000ca4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00003a4000)={r2, 0x6eb, "822d7e082b565b0063aabb213dab9352a7a162ef26d7fc56d9244ccc3a989f3e6c5a1e4025b27f93cc397d823670fc"}, &(0x7f0000785000)=0x37) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000055000)={r2, 0x3}, &(0x7f0000fcc000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000c82000-0xe0)=[{&(0x7f0000070000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00001f2000-0x20)=[{&(0x7f0000625000)="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", 0x599}, {&(0x7f0000936000)="19b92a869a72b5b422f5191f0948fb016ff59167c4", 0x15}], 0x2, &(0x7f000095b000)=[], 0x0, 0x44081}, {&(0x7f0000cba000)=@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2bf700}, 0x1c, &(0x7f000002d000+0x161)=[{&(0x7f000005a000)="3fcc15ccf4260fb2209cad23b98328b06857d40dff10f5872edb89a658db174cf23b58f4948f0550f576ae0910f2ded339b7b48c39a1eff7b849afa0591f8686ae440b99478c5910d416e0548ee99c7638e92f6d7f70c26ffb5d80a82bc4bfac3a65556296e3f7bbc909833dea855b2558695ffba49f2a6b2c5fa65eca6f86fdc0e19686e113ba2249837454a214efaa3f8370fe6d57cf0f8e5a422ccd", 0x9d}], 0x1, &(0x7f0000067000)=[], 0x0, 0x8000}, {&(0x7f0000960000)=@in6={0xa, 0x0, 0x101, @loopback={0x0, 0x1}, 0x10000}, 0x1c, &(0x7f0000d4f000-0x70)=[{&(0x7f0000530000-0xa2)="e5d5b9caa2c3d4a7d5ee18bc9907546c600283ddb27c1136f7ba4f02bab737a6442c9f6660c993415327de72c1514791217da9de7a2d089ff78f1ff6ecb09530790ade340f4cce0287bd5765c883685ad41d129280f82ccdfd9ed753c1359ace7615def4dbe0c767918c36f6001239ae655cfe996b49289e4ed296b20508db8c1f41d058e09ea1ea591a08490b621f0973c7c81fb01d097b77fb1c03efba1634aa6f", 0xa2}, {&(0x7f00000d2000-0x8a)="129a2ff850cc943585495e810fa5cf9c6aa25c62b3cf8d9e95279b3eb80bfa8df3dd43949ed7cc744e09e9dee0d238720cab7c4e526a5233521a6caef47c769230528d95e2aa7c05f81e195c6d6e52834d61ee4227b4e4d0a10d6997c4bac4498240265d7b750cec4d3b6c7ef57b19fe26a48caeb443a12ff3b322964a759a47ccdce2ade8f1142cbfd0", 0x8a}], 0x2, &(0x7f00006be000)=[@sndrcv={0x30, 0x84, 0x1, {0x3ff, 0xc73, 0x1, 0x7f, 0x0, 0xfffffffffffffffb, 0x20, 0x5, 0x0}}, @init={0x18, 0x84, 0x0, {0x8d9, 0x5d, 0x4, 0x6}}], 0x60, 0x4000000}, {&(0x7f00004ac000)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ec1000)=[{&(0x7f000081d000-0x3a)="47a8c0699dce95d3299577623b4db274018f7e2369ed4a4f1daade8ba9ce617446b348bb05b27424690a8a7476981e7ccb8d561ea2cd64f6d2fa", 0x3a}], 0x1, &(0x7f0000f46000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0xf1b8, 0x0, 0x8, 0x200, 0x6, 0x6, 0x3, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x9c, 0x8002, 0x1, 0x22f7, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x2, 0x81, 0x7f, 0x0}}, @init={0xffffffffffffff2f, 0x84, 0x0, {0x200, 0x7fff, 0x7fffffff, 0x608}}, @init={0x18, 0x84, 0x0, {0x6, 0x1aa, 0x1, 0xffffffff}}], 0xf0, 0x0}], 0x4, 0x4) 2018/01/17 14:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0) close(r0) accept$llc(r0, &(0x7f00009b2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006f7000)=0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000631000)=[{0x101a5, 0x10e, 0x0, "47ce4a1bcc6009ca77d624b18ff049749e511934641c713e4634c31a7d05a34328303e4399eedda0daca67bda818a8241081854cb15156eecd810bf0460413ca3a9c18e5e82d0ce1a8d615573cf826544bd60790604d6103d33933c7cde78b4333e5fb608453133e079c90ad5c6ac1c24ef97bbab250a40f42fa4a334a358e95b367602c6c3ba9c57ced4834"}], 0x10, 0x1}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone(0x0, &(0x7f0000290000)="", &(0x7f0000187000-0x4)=0x0, &(0x7f0000b8e000)=0x0, &(0x7f0000a5e000)="") 2018/01/17 14:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000046000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000be0000)=0x5) fcntl$setsig(r1, 0xa, 0x10) poll(&(0x7f0000b2c000)=[{r1, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r2 = dup2(r0, r1) r3 = gettid() pwrite64(r0, &(0x7f0000728000)="383ec5eeda002a73c2652e01db975bc0a8877756e53415a149bf3cf74daea3761ea0e5956a9858063cfae19e42911da58cb98a2f02cf2ac38a3429dfafa3eb2770a0d3d28d7dc84beae418df20c6d05cf2d64c5283f5e0", 0x57, 0x0) fcntl$setown(r2, 0x8, r3) tkill(r3, 0x16) 2018/01/17 14:25:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r6, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000647000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x100, 0x4) sendto$inet(r5, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/17 14:25:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000b3b000)='/dev/dmmidi#\x00', 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000616000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000725000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000fa000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, r1}) openat$kvm(0xffffffffffffff9c, &(0x7f0000583000)='/dev/kvm\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_settime(0x4, &(0x7f0000892000-0x10)={0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000769000-0x10)={0x0, 0x74, &(0x7f00006f1000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff80000000}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7e}, @in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x7fffffff}]}, &(0x7f0000791000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e38000-0x14)={r3, 0x80, 0x1, 0x3, 0x4, 0xffffffffffffffbb}, &(0x7f00005c1000)=0x14) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xc0109207, 0x400007) 2018/01/17 14:25:05 executing program 1: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000074000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000fcc000-0x1000)=""/4096, 0x1000) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) [ 248.003400] binder: undelivered TRANSACTION_COMPLETE [ 248.008565] binder: send failed reply for transaction 281, target dead 2018/01/17 14:25:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r6, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000647000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x100, 0x4) sendto$inet(r5, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/17 14:25:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d05000)={0x2, 0x78, 0x1, 0x2, 0x101, 0x9, 0x0, 0x7fff, 0x4, 0x8, 0x7, 0x3a3be3dd, 0x7, 0x1000, 0xad, 0xffffffffffff7fff, 0x1, 0x5, 0x9, 0xe72, 0x7, 0x4, 0x5, 0x9, 0x3d99, 0x0, 0x1, 0x1, 0x81, 0x0, 0x30, 0x7f, 0x8, 0x20, 0xffff, 0x8a, 0x3, 0x7, 0x0, 0xfffffffffffffffa, 0x1, @perf_bp={&(0x7f0000ccd000)=0x0, 0xe}, 0x100, 0x9, 0x5, 0x7, 0x9, 0x8001, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000001) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xacc, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000970000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00008a6000)=""/194) r3 = syz_open_dev$adsp(&(0x7f0000a61000)='/dev/adsp#\x00', 0x400, 0x400000) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f000071b000-0x50)={{0xffffffffffffffff, 0x0, 0x0, 0x3, 0xffff}, 0x800, 0xfffffffffffffff7, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00007bf000)=0x4, 0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000cb2000)=0x0, &(0x7f000073b000)=0x4) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f000044e000-0x4)=0x7, &(0x7f00006cb000-0x8)=0x4) timer_create(0x7, &(0x7f0000226000)={0x0, 0x25, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efe000-0x4)=0x0) timer_getoverrun(r4) sendfile(r3, r1, 0x0, 0xa533) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b40000-0x14)={0x0, r3, 0x6, 0x1, 0x0}, 0x14) getsockopt$inet6_tcp_buf(r3, 0x6, 0xb, &(0x7f0000c50000-0x1a)=""/26, &(0x7f00003e7000-0x4)=0x1a) recvfrom$ipx(r3, &(0x7f0000d21000)=""/4096, 0x1000, 0x40010100, &(0x7f0000b51000-0x10)={0x4, 0xfffffffffffffffa, 0xfffffffffffffffe, "724fb7b603f8", 0x8, 0x0}, 0x10) io_setup(0x7, &(0x7f0000f20000-0x8)=0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000582000-0xb)='/dev/hwrng\x00', 0x60000, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000af7000)={0x0, 0x0, 0x0}, &(0x7f000001c000)=0xc) perf_event_open(&(0x7f0000d2a000)={0x1, 0x78, 0x3, 0x7, 0x1, 0x9, 0x0, 0x4, 0x40200, 0x4, 0x2, 0x80000000, 0x100000001, 0x719f, 0x6, 0x3, 0x8, 0x3, 0xdce, 0x10000, 0x0, 0x80000000, 0x380000000000, 0x0, 0x20, 0x800, 0xfffffffffffffffa, 0x6756, 0x20, 0x81, 0x6, 0x200, 0x54, 0x9, 0x6, 0x182c, 0x7fff, 0x6, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x1}, 0x20200, 0x8, 0x819b, 0x4, 0x800, 0xff, 0x1, 0x0}, r6, 0x5, r5, 0x0) 2018/01/17 14:25:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000606000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000586000-0x20)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x2, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = request_key(&(0x7f00009c9000)='id_legacy\x00', &(0x7f0000a79000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b57000-0x11)='nodevproctrusted\x00', 0x0) r4 = add_key$keyring(&(0x7f0000975000-0x8)='keyring\x00', &(0x7f0000c07000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r3, r4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/17 14:25:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000061b000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x68, @loopback={0x0, 0x1}, 0x40f0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x2f87, 0x7fffffff, "0ced03703ebc30878465d126544e8d33420ddd0ec0b92f546ce68555df158cfccbfb55c8326e14159a6ffcd756b67722f5e92f256b3c1116e611afcd330d5b52b7a1e29a94d607e2c6263f6e7be23fac"}, 0x160) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000bda000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000b6b000)={r3, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000b50000-0x4)=0x0) 2018/01/17 14:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = memfd_create(&(0x7f0000c4b000)='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000c43000)={0x8002, 0x7fffffff, 0x2, 0x5, 0x4}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021d000-0x14)="79733976d8c3804aead96002ec08bbe60585ce12", 0x14) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e2d000)={0x868, 0xffffffffffffff81}, 0x8) 2018/01/17 14:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000056c000)={0x2, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000728000-0x10)='/dev/input/mice\x00', 0x0, 0x400001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$netlink(r1, &(0x7f0000c06000)={0x10, 0x0, 0x2, 0x8000010}, 0xc) bind$alg(r2, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58) r3 = syz_open_dev$usbmon(&(0x7f0000b78000)='/dev/usbmon#\x00', 0x5, 0x10000) getsockopt$netlink(r3, 0x10e, 0x8, &(0x7f000042e000-0x53)=""/83, &(0x7f00005e9000-0x4)=0x53) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f000099f000-0xb2)=""/178, &(0x7f0000329000-0x4)=0xb2) 2018/01/17 14:25:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x2, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000256000-0x18)={r0, &(0x7f0000000000)="12174660a2982d6421fd1f3dbaf7c7f2e0695c", &(0x7f0000f48000-0xb8)=""/184}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xa541, 0x10001, 0x96fb}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000)={r2, 0xd6}, &(0x7f0000001000)=0x6) bind$bt_hci(r1, &(0x7f0000001000)={0x1f, 0x1, 0x3}, 0x6) r3 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000003000-0x28)={&(0x7f0000000000/0x1000)=nil, 0xd0e, 0x4, 0x20, &(0x7f00000ca000/0x3000)=nil, 0xfa17}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000002000)={0xffffffffffffff00}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000003000)=0xffc0000000000000, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000004000)=0xffffffffffffffc0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000002000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000007000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000007000-0x28)={'vcan0\x00', r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000008000-0x4)=0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000-0x10)={r4, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000007000)={0x1f, 0x6, 0x7fff, 0x0}, 0x8) 2018/01/17 14:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000930000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000048f000-0x4)=0x8) listen$netrom(r1, 0x101) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000aab000)=0x0) r3 = getuid() lstat(&(0x7f000045d000)='./file0\x00', &(0x7f000010c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000ec0000-0x8)={0x0, 0x0}) lstat(&(0x7f0000584000-0x8)='./file0\x00', &(0x7f0000f69000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000e09000-0x8)='./file0\x00', &(0x7f00004e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003d7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eca000-0x4)=0xc) r9 = geteuid() r10 = getgid() r11 = getpid() getresuid(&(0x7f0000d93000-0x4)=0x0, &(0x7f00005b9000-0x4)=0x0, &(0x7f0000c84000-0x4)=0x0) getgroups(0x4, &(0x7f000003b000)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) r14 = getpgid(0x0) r15 = getuid() fstat(r1, &(0x7f00003d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e79000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000ae000-0xc)={0x0, 0x0, 0x0}, &(0x7f000038f000)=0xc) getresgid(&(0x7f0000f75000-0x4)=0x0, &(0x7f0000a80000)=0x0, &(0x7f000008b000-0x4)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000404000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000db5000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d91000-0x4)=0xe8) lstat(&(0x7f0000915000-0x8)='./file0\x00', &(0x7f00003a9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000381000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f84000)=0xe8) lstat(&(0x7f0000416000)='./file0\x00', &(0x7f0000263000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00002ce000)=0x0) r27 = geteuid() lstat(&(0x7f00001f2000-0x8)='./file0\x00', &(0x7f0000c8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000872000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de3000)=0xe8) getresgid(&(0x7f00003e7000-0x4)=0x0, &(0x7f0000581000-0x4)=0x0, &(0x7f00001b6000)=0x0) r32 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00005cb000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f6000)=0xe8) getgroups(0x9, &(0x7f00006b2000-0x24)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a73000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f7a000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000671000-0x4)=0xe8) lstat(&(0x7f0000f4c000-0x8)='./file0\x00', &(0x7f0000c72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00006df000)=0x0) getresgid(&(0x7f0000e61000)=0x0, &(0x7f00001d6000)=0x0, &(0x7f0000270000-0x4)=0x0) sendmmsg$unix(r1, &(0x7f00000ce000)=[{&(0x7f0000f8b000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000626000)=[{&(0x7f00003b0000-0x1a)="29d7ea240c0339c90b39e38819c0f18134da2a4c4ed1d34bfbf8", 0x1a}, {&(0x7f0000113000-0x7e)="82dd258f0600ca89cef437b045df25132099e7706814342478b02d327b60527ac18ea8b122f41880158437ed384d1415b1f303ef75354df8607ddb3107f0dd613af38644e97c10f98378229d30ba7f47dac0f2b6ca57c86bfe7e7b04fd264d9e154b8318bc11a569dba3483d34e3ba66bfbc9a1bf5f629f534df332e7806", 0x7e}, {&(0x7f0000d04000-0xca)="e9ec7b5f247217c438f60d0c05096a4c4252a57bc5440e56f91f00e65352026ed78c7d72e2874eed43a81a665cfa43ddc05f30e5cb9ca24a3ff062940f34897fe50f89fdb32d558f1bbe554249ebb2b8ab8c8a46249b7626f6fb3a2d6583bdb9226405312020b21bbfd20537344a13ac7f89c540dfd69b705a4e68e3034cf912fed8627d4f1df348a34d686f1bb663ed52809dd70769eb8b3068234274880215ce832d9b01da7a0865fbdff889a955fc9f5e01c2432c39e88722b7cf7fad4b3c2e3b2428f98af09d9735", 0xca}, {&(0x7f00002ce000-0x2e)="cc60d2f52e99196c5c6db2cdf67e361156afec33045685b7ffdfc5903033f110d24741a7380667d3715ec36909ab", 0x2e}, {&(0x7f00006b6000-0xb6)="72fd2a1e1290e64d2e1d86f7a1353ffe54058fd66ccdd8ef45294a2a990dc3126d8d45857f22578dc21c897a4339e50cbc01040765aa977828d796791a4bded4d0b94815ad8b41099d00a8908d998b30ac2acf4923fc2094118c8a608251dfceb49c11f0ac1c2c78b4fd9fdbef2914391a4a74343c4b7b5a2b3e48f826aa8b431dc79a0c70ee95402431986d5ea6f05837cec8799d3aec28b88bd37087c5b0b2c0022429302f6dccb9f7f20492a8b8cc2ade3c4e7988", 0xb6}, {&(0x7f000023f000-0x62)="ffd8280cfb26b552a979a4ecaaaaf9990d01862021c511b689f3b373961e25ba2f97eaa0ea65495e4c8280d366deef9e268bd464e4328901185159871fd8e51304ebc7562c70f49f218674745d0c9b584109c02a334d2e320feff12041b5626f73b1", 0x62}, {&(0x7f00009a1000)="91ec15b3af37df15816279c190e99242abcdc16dd94634458be9a2c1b0053e38ea20105734c3f28b70434013b404e7c01cdaf38f33a2cb927d08f9afa2c3ef083f3009259e7bd8cdb227cca413c3f30b10ad0280cbb76b76686d9bf7c06937b7dd56b1d7546f1c0957579057e0c011d9fcd282a574aeb17e7ce7a3a3858c5ee338f27d36136b437ffc110cd44d37291a256a5dd34f76b0156997dad9ecdcfafb207fbf4a52e21f4eebc41907e397970fa1125da838a4bcf771707fd53e140db4", 0xc0}], 0x7, 0x0, 0x0, 0x4004000}, {&(0x7f0000b7b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006ce000-0x80)=[{&(0x7f0000e3f000)="215326d53f5f3aeefcf749e33074d4857205ad0a8265587bc2d856f321a849c9936532b9b423ebc56700a8eab6f4e42ed046a75d5b90e4ff2d43b90b31e54936c56e957d1716a19122715ef1a1cb56078ccc90dbc717d8b097ad89190317ceaf5339f9b210de22f951022822acb99a6dc7bc064eb531995bd518204e4ee8a672db753a3a325848732d673bc59c5431afaf4d7a58f9c4709d6174cedaafebe93654362b611028d5bf653edb1fa51d3e3e18071750cd55d581e058868fc2", 0xbd}, {&(0x7f0000c2a000)="e0c0715f28d53652e312d0ee52a03e7ed0f423601136479cd9ea889adb46f9770737ce7da307fd375282d9d1121a9e61c8b6a3068eabeff01a1b5afe69933deb7f2ff52eff21aa343c7dec4d6d8666da2051b47badb37611ff1857ffd6d45d9b12a83037b802f567c5009e1a4157cb1a86537ec6d974b91b743e08dbae13c6bbe692c3a5ef3082ad1720e921836fc299d37aafa117b9e27cf87dca87df5bf25423bc4bbbb7fa360b21e7269e700fb913632c003f1131e9422269d70e290d1ff77f7dc658f22b48ebcbcf862efe28d45436cb24c49bf441efd5150c", 0xdb}, {&(0x7f00007b6000)="0e2b5d38fd5bbd71cc039da17659799449df65f7e9f29a59cd0fc171afbb4612b7b913bd5e15b2e97e240a9b6b7dee9d80f384656a388339d2afc93b64ba0eda76915d5b18ee8df8742e59a4a4329d89cee7", 0x52}, {&(0x7f00007c3000-0xd9)="7fdcc7308a508f0141044e4202eac79d6d262e869e7d66a549bfcd661e48258c07078bf49d62d71e40b30c2eae76ce32355b52fb774dc29877a3f53fc8475914520ffea55a11b3c74aefc4688c7bdd661ceb9e381452e9e134adf168b520b6a046a27289dddfa5c3e86f12d9ea8f13b02c6029f29f0c52619f5ea522a43779d38cff43906f680475ebcd1850eb057932912dd85ebb3df954c655db0eaa581f6e02f6fdb4cf65c3966ad14ee1c555bd669fe177e063d8278a292dd64236e89509478bd01b6c50c99373475abe88f13bf4c27b7ac85bde77774d", 0xd9}, {&(0x7f000074c000-0x34)="2dd238cd0db10d47f328d8b24bcdd898a0beff6e03fbeb140889326f56cef97a635cd3231942daf869c8ebde10cd9fbcdfb59e82", 0x34}, {&(0x7f0000b8d000-0x18)="91d2a31883cb2024fce8cc51644d42850a312c8ef47f776f", 0x18}, {&(0x7f000063a000-0xa1)="55ef34d66d3fe4be6a0c20e3edd6bd4639a0ae7173e3cf449067d4e9cfb775af15900093cbf6386bce8037469ca1a88fd46063a31f67d6caebdcc48fc0f764457fe33a238d879d0624b045b728c9736aed73488fdddaa62ce0988d9d5dd2c7331efc3f4cdf2a60be95a6d035b40dcf03b43a581980fddadacd8622e01f373f275d69e481eff87f38395e1dacffc0beca7bade57992fa301fa02a2fb16e8c7c09dd", 0xa1}, {&(0x7f0000f0d000)="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0x1000}, {&(0x7f000028e000)="7e7950eea5a137e9f45d18539bc11fef88e8558001c20e0fcfdd9eff2c42846dbf9952ae887b08d58f9846b02b46e7c2d4b4912464a14f715097462284236a4a5cdc33b1028991be655e85acd0f2356ae5a735ad293386859d55f2d281383f589861c975b839bd61ffba54bb3be8574da620dfa19950940de1ef690c01a88c4168230d0036fa9f8f4cc54b4597c57beadf534c0870d24c425a9dbfea1e408c043df3d39687b40ef68bfa19aeb53e21d422f659a5a8e77344c788725ef98b69e51898", 0xc2}, {&(0x7f00002bd000)="177afec9a028f977842ee688e085601183da47e8ecf3b9b5007e976675ce0213d6a18f095b1f4f53ef962d436fd37d41e9c045697b76bc18f36a6f34024f93134c2068f9ff6a", 0x46}, {&(0x7f0000668000)="8373af0b7abac77bdbcd5299d708bab1240bbf5cb4713a8cde9588704cf927ad4a0de5bf27c9b70dd911f5fd031ebee786856215f5ff7d2881539cadfb15cb150962a2f42037d4a8dda196752b08947989be28bbb401e9309b6e6fbe6cb1c2ae868d0bf431025af5ef20b8c7e187c180f480bc14193cb3d6887994f509094d24d244676979c7ac", 0x87}], 0x5, &(0x7f0000a69000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}], 0x40, 0x8080}, {&(0x7f0000358000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00001e4000)=[{&(0x7f0000576000)="5b83f503daab350c65a5beedd88f303e618a722a9680a6b29e52cdc0585c23fe9270e43d648b42b9a0c37f4caf3a9c56d08ee4b68daa99c466861c3625d357e13ffb0aaebef53b97704cf045de315d1da1962c1dd7feeb5be82419d2c22bd25b6e3068ccc75308f368f8bdcb439afdc9d53621d37a8a1b1e67707a8e1c03af03d9de", 0x82}, {&(0x7f00008bd000-0x79)="62b564b4f1eaf98a8136ca83df8730c7b1f32b2b4a155d0f0914c9c19ba1a61b67a08ab53b52a558220b8669d3f9f90d9cfe4065e580d6d5cef827de2632d4798563e62b383b549d9214f7781e3120881556d7ecdc44b2ea531ba1e9de7d9352e1b39f26f0153c80f923c34f61ce41aa016bda78c660359b39", 0x79}, {&(0x7f0000135000)="ad009ec4757a1d17efc3ce9dde93c3c4c9759869e3b2c06e16e54d58156d444535e5d37275c419fe040b72d6376cb0", 0x2f}, {&(0x7f0000233000)="db176d4290319de708e3802dd3933beab503bf0659b7f3c2d65197aae9f44c71ca87ab54ff5f317738bc26321d3aafd8ba471632fe509c57f0ae3542cac40b5b632d0046e991dc215789cd7af4c674b2d8021290b3ba7e94a59071b94d133abe1f6615f5b8e735a8040fbd1db838fded53d8952242ce30de80cf74b29b186bbe489dc2d7076e", 0x86}, {&(0x7f00003a2000)="4d95bb98140b7beee379caee30fb8604d46aeeb06c7ba4c1fa7c584616e1a9b99f8f478207999a63d2bedf851efcdfce9d4c1ac23b60a7e496f895125f7625ea48d69f0a74289d98a59c04b24be3e686425e29462f", 0x55}], 0x5, &(0x7f0000c2e000-0x40)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x40, 0x40000}, {&(0x7f00001bf000+0x2ce)=@abs={0x1, 0x0, 0x0}, 0x8, 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{&(0x7f0000050000)="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", 0x1000}], 0x7, &(0x7f000009a000)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, 0x0, r39}], 0x130, 0x4000}], 0x7, 0x8040) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) r40 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r40, 0x84, 0x6, &(0x7f0000170000-0x8c)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cc2000)=0x8c) 2018/01/17 14:25:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000e81000-0x1e)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @common='ip6_vti0\x00'}}, 0x1e) pipe(&(0x7f0000e3e000)={0x0, 0x0}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000144000)=""/188) writev(r0, &(0x7f0000212000-0x70)=[{&(0x7f00008bc000)=')', 0x1}], 0x1) 2018/01/17 14:25:05 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000011d000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00006aa000-0x1)="a9", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f00006cf000-0x18)=[{r1, 0x0, 0x0}, {r1, 0x20, 0x0}, {r1, 0x11, 0x0}], 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000dfe000)={{0xa, 0x3, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x10000}, {0xa, 0x2, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x3, [0x6, 0x5, 0x3, 0x100000001, 0x8579, 0x20, 0x6, 0x9ba]}, 0x5c) r2 = open(&(0x7f00004a2000)='./file0\x00', 0x80, 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000be000)={0x100, 0x1, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:25:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r6, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000647000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x100, 0x4) sendto$inet(r5, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/17 14:25:05 executing program 6: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006b8000)=0x0, 0x4) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000702000)='maps\x00') preadv(r1, &(0x7f0000b73000-0x10)=[{&(0x7f0000296000-0x8)=""/8, 0xfffffffffffffeda}], 0x10000000000003e0, 0x240000000000000) 2018/01/17 14:25:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r6, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000647000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x100, 0x4) sendto$inet(r5, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/17 14:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x0, 0x9}, 0xc) mmap(&(0x7f000099d000/0x1000)=nil, 0x1000, 0x0, 0x810, r0, 0x0) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0x1, 0x0}, 0x16e) 2018/01/17 14:25:05 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r1, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000f78000-0x8)='./file0\x00', &(0x7f0000f78000-0x45)=@random={'os2.\x00', 'ecb(arc4)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000f78000-0x1)='\x00', 0x1, 0x1) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000041f000)={&(0x7f0000f79000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000095000)=[{&(0x7f0000f6e000-0x8b)=""/139, 0x8b}, {&(0x7f0000218000-0xb4)=""/180, 0xb4}, {&(0x7f0000621000-0x92)=""/146, 0x92}, {&(0x7f00000f2000)=""/242, 0xf2}, {&(0x7f0000f78000)=""/0, 0x0}, {&(0x7f0000f79000-0x1000)=""/4096, 0x1000}, {&(0x7f00005df000)=""/189, 0xbd}, {&(0x7f0000f78000)=""/80, 0x50}], 0x8, &(0x7f0000d6b000-0xc5)=""/197, 0xc5, 0x6f}, 0x40000040) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000674000-0x108)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f6, 0x6, 0xa4, 0x7fffffff, 0x4, 0x5, 0x9, 0xc2, 0x8001, 0x800, 0x9, 0x200, 0x7, 0x3, 0xa91]}, &(0x7f0000f79000-0x4)=0x108) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f78000)={r3, 0x37, "05a567fb2bd00566014f3f8dfe28c4c634a40a42eb061f3279e4acc22a61c8a3c85a491ae33a4900aa089e5c6cce02eb7f0912c2e5ea80"}, &(0x7f0000f78000)=0x3f) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f78000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000f77000)=0x4ee60b22, 0x4) inotify_init() setsockopt$ALG_SET_KEY(r0, 0x117, 0x201ec001, &(0x7f00001ec000)="", 0x0) lseek(r2, 0x0, 0x0) 2018/01/17 14:25:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000b74000)=0x2c, 0x4) seccomp(0x1, 0x0, &(0x7f00002f1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x9, 0x1f}]}) recvmmsg(0xffffffffffffff9c, &(0x7f0000c61000)=[{{&(0x7f00000da000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f71000)=[{&(0x7f00004fc000-0x7f)=""/127, 0x7f}, {&(0x7f0000db2000)=""/39, 0x27}], 0x2, &(0x7f0000873000-0xcd)=""/205, 0xcd, 0x2}, 0x1ff}], 0x1, 0x0, &(0x7f0000845000-0x10)={0x77359400, 0x0}) sendmsg$unix(r0, &(0x7f0000f1f000-0x38)={&(0x7f0000d49000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000815000)=[], 0x0, &(0x7f00002bb000-0x50)=[], 0xffffffad, 0x80}, 0x2000c040) r1 = syz_open_dev$amidi(&(0x7f0000107000)='/dev/amidi#\x00', 0x26b, 0x80800) accept4(0xffffffffffffffff, &(0x7f0000d21000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000079d000-0x4)=0x14, 0x80000) request_key(&(0x7f0000a95000)='id_legacy\x00', &(0x7f0000bed000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000082a000)='\x00', 0x0) accept$alg(r1, 0x0, 0x0) gettid() socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000027000)=""/169) open(&(0x7f00002a8000)='./file0\x00', 0xa0002, 0x6657ffa8e831db69) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eb6000-0xf)='/dev/sequencer\x00', 0x28000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00004da000)={0x6948, 0x1, 0x80000001}) 2018/01/17 14:25:05 executing program 2: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000ac3000-0x1)='\x00', 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00003f3000-0x4)=0x0, &(0x7f0000a4e000)=0x4) socket$inet(0x2, 0x80001, 0xc0) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000025000)={@empty=[0x4, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x6558, "873118c69d7052c794e6ab1d0800"}}}, &(0x7f000001f000-0x18)={0x0, 0x1, [0x4ba]}) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000098d000-0x4)=0x5c8, 0x4) 2018/01/17 14:25:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fa6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000e8e000-0x25)='\'', 0x1) close(r1) getsockname$inet6(0xffffffffffffffff, &(0x7f0000b9f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000067b000)=0x1c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000732000)=0x0, 0x4) close(r0) 2018/01/17 14:25:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004ca000-0xb)='/dev/mixer\x00', 0x2080, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000823000)={0x6, 0x8, 0x1000, 0x6, 0x0, 0xffffffff, 0x5, 0x8, 0xad, 0x10001}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000a82000-0x10)={0x1, 0x20000802, 0xffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x7, 0x10001, 0x6, 0x81}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000059c000)='\x00!\'') 2018/01/17 14:25:05 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000521000)=[{0x2, 0x9c1, 0x0}, {0x0, 0x3, 0x0}], 0x2, &(0x7f0000bb3000-0x10)={0x0, 0x1c9c380}) semop(r0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x0}], 0x1) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) sched_rr_get_interval(r1, &(0x7f0000001000-0x10)={0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x1c1, 0x149) accept4$packet(0xffffffffffffffff, &(0x7f0000b74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000de7000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00007e6000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty=0x0, 0x1, 0x401, 0x2, 0x0, 0x2, 0xa0, 0xa0, 0x0, r3, r4}, {0x8, 0x5, 0x101, 0x2, 0x1, 0x2, 0x7, 0x2}, {0x100, 0x0, 0x29, 0x8}, 0x9, 0x5, 0x1, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0xf}, 0x2, 0x2b}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x1, 0x3, 0xffffffffffffffff, 0x7ff, 0x4}}, 0xe8) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000c1e000)=[]) 2018/01/17 14:25:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001) pwrite64(r0, &(0x7f00006d0000-0x16)="b45488bd3012d98857eb0b4db1e897792026764fa7d9", 0x16, 0x0) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) ppoll(&(0x7f00004fa000)=[{r0, 0x1, 0x0}], 0x1, &(0x7f0000194000)={r1, 0x0}, &(0x7f000077c000-0x8)={0x0}, 0x8) writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9c000-0xce)="c8", 0x1}], 0x1) 2018/01/17 14:25:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r6, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000647000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x100, 0x4) sendto$inet(r5, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/17 14:25:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000121000)='user\x00', &(0x7f0000bfa000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c13000-0x8b)="82d875ab6ab5bf7b3f9bba240d07e66e1c8875092b9a55e4f11ae9b3d2b742012d54555cb686719200b591c8b4a3ce3ac819e370a9b3af759779ec6e6eae6b854056453a1a87a817a83d5659a8cde27a882ca861429eb3e1ee293d851cd455cf70df333a003a601453e28f5b237ccaeb5cab34eb7aba6747c09e001aa0c347b9c04b125649f2bfb37b9dc2", 0x8b, 0xfffffffffffffffc) r1 = request_key(&(0x7f00001d9000)='rxrpc_s\x00', &(0x7f000059c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a4000)='{nodev@-\x00', 0xfffffffffffffffe) keyctl$negate(0xd, r0, 0x6, r1) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/17 14:25:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r6, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000647000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x100, 0x4) sendto$inet(r5, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/17 14:25:05 executing program 2: pwritev(0xffffffffffffffff, &(0x7f000029b000-0x28)=[], 0x0, 0xfffffffffffffffc) r0 = syz_open_dev$adsp(&(0x7f00004e4000-0xb)='/dev/adsp#\x00', 0x3, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00003f7000-0x2)={0xfff, 0xd8c}, 0x2) 2018/01/17 14:25:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ca1000-0x18)={r0, &(0x7f0000762000)="", &(0x7f0000302000)=""/0}, 0x18) 2018/01/17 14:25:05 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000047b000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x44)=""/68, 0x44}, {&(0x7f0000000000)=""/252, 0xfc}, {&(0x7f0000e8e000-0x22)=""/34, 0x22}, {&(0x7f0000000000)=""/217, 0xd9}, {&(0x7f000002b000)=""/0, 0x0}, {&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000363000-0x6e)=""/110, 0x6e}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x8, 0x0) mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000083b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000aeb000)=0x60) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000aec000)=0x0) sched_setparam(r2, &(0x7f000094a000)=0x5f61) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000aec000-0x4d)=""/77, &(0x7f000055d000)=0x4d) syz_emit_ethernet(0x42, &(0x7f000089e000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [{[], {0x8100, 0x7eb, 0x81, 0xd2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x15, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, "00000000000000096ac166280c0000431c2faf15"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]}) pipe(&(0x7f0000233000-0x8)={0x0, 0x0}) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000a17000-0x1e0)={0x4, 0x5, 0x1, 0xa649, 0x8, [{0x4, 0x8, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x4, 0x4f7, 0x6, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x8000000100, 0x7, 0xf2fd, 0x0, 0x0, 0x2a01, 0x0, 0x0, 0x0}, {0x81, 0x4, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x4, 0x0, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0}, {0x7, 0x4, 0x9, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x0, 0x6, 0x20, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000285000)={0x4, 0x0, [{0x4, 0x7, 0x0, 0x0, @adapter={0x4f, 0x4, 0x2, 0x1f, 0x6}}, {0x0, 0x3, 0x0, 0x0, @adapter={0x39, 0xd2, 0x40, 0x1, 0x80000001}}, {0x6, 0x7, 0x0, 0x0, @sint={0x5, 0x2d5}}, {0x100000001, 0x6, 0x0, 0x0, @irqchip={0x95, 0x8001}}]}) 2018/01/17 14:25:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r6, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000647000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x100, 0x4) sendto$inet(r5, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/17 14:25:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x200) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000003000)=""/0, &(0x7f0000000000)=0x0) 2018/01/17 14:25:05 executing program 5: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00002c3000)="4402000d01f900ff03000000ec", 0xffffffffffffffe7) finit_module(r0, &(0x7f00008de000)='[$cgroup^GPLselinux\'\x00', 0x3) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x8d)=""/141, &(0x7f000015b000-0x4)=0x8d) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001be000)=0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r2, 0x2f, &(0x7f0000938000)={0x2c, 0xffff, 0x8eb, 0x5}) 2018/01/17 14:25:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) pivot_root(&(0x7f000081e000-0x8)='./file0\x00', &(0x7f0000f12000-0x8)='./file0\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f06000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c3000)=0xe8) lstat(&(0x7f000043e000)='./file0\x00', &(0x7f0000f14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) tee(r0, r0, 0x7, 0x0) 2018/01/17 14:25:05 executing program 2: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fe2000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) socket(0x13, 0x80000, 0xce) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000b4e000)=""/0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) 2018/01/17 14:25:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00002d0000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff, r2}) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000043b000-0x4)=0x0, 0x4) 2018/01/17 14:25:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ff2000)='/dev/snd/timer\x00', 0x0, 0x2000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:25:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x103000)=nil, 0x103000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002e3000)='/dev/hwrng\x00', 0x20100, 0x0) accept$packet(r0, &(0x7f0000755000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000896000)=0x14) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000b99000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept$inet(r0, &(0x7f0000425000+0x9ea)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000153000-0x4)=0xa6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000544000-0x8)={0x0, 0x1, 0x0, []}, &(0x7f00000ea000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000c45000)={r2, 0xd2, "5cf726aeaff9c9f1c06ff6b35c9d097a4cee9c2837ae4aa7f66eb4ca4c62b39dc463876c7372fc941536449eb218ecb59b99435486bc5b92a1e89584f89379ef351ae85fa5f73a3c85b8eaf1a50759dab5da06ca997c2e396d9dae20399c36d6d6a026aaea12e45d1bc60af2bd505f348e3df3f5df5cf38b624cf49594a39f2e036129cc014a4e432b95901bfa1234f3d076d61605979010b99935276ff8bf0fcc521cc0dc481a4e0689800d2aee87485e0149e93d812e0df9e39f4787d10293ccc8e2b1e6b7cf8f6e5f09f9fbcce9a85e0f"}, &(0x7f0000fb0000-0x4)=0xda) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "80002a0800000000"}}}}}}}, 0x0) 2018/01/17 14:25:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000304000)='/selinux/checkreqprot\x00', 0x101b00, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$MAP_CREATE(0x0, &(0x7f0000d61000)={0xe, 0x6, 0x100000000, 0x400000000000, 0x0, r2, 0xffffffffffffff31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/17 14:25:06 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x4, &(0x7f000071a000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [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}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000096a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000031000)=0x8, 0x4) 2018/01/17 14:25:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() ioprio_set$pid(0x2, 0x0, 0x4005) pread64(0xffffffffffffffff, &(0x7f00004e0000)=""/170, 0xaa, 0x0) r0 = creat(&(0x7f00006a6000)='./file0\x00', 0x2c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000cf6000-0x4)={0x0}, &(0x7f0000b82000-0x4)=0x4) r1 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x806) write$evdev(r1, &(0x7f0000814000-0x30)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/17 14:25:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000051000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000096000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000ce3000)={0x0, 0x0}) timer_create(0x0, &(0x7f0000414000)={0x0, 0x0, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f2000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$urandom(&(0x7f0000f1d000-0xd)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f000015f000-0x55)={0x0, 0x0, ""}) [ 248.706090] QAT: Invalid ioctl [ 248.768871] QAT: Invalid ioctl [ 248.789749] binder: 9918:9922 transaction failed 29189/-22, size 0-0 line 2788 [ 248.806830] binder: undelivered TRANSACTION_ERROR: 29189 [ 248.828338] binder: 9918:9929 transaction failed 29189/-22, size 0-0 line 2788 2018/01/17 14:25:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000eba000)='/dev/dmmidi#\x00', 0x2, 0x40000) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000399000-0x64)={&(0x7f0000f16000-0x8)=[0x7, 0x6], 0x2, 0xf3, 0x4, 0x4, 0x81, 0x3, {0x29, 0xbb, 0x8, 0x20, 0x1000, 0x8001, 0xa22e, 0x200, 0x5, 0xe103, 0x8, 0xfffffffffffffffc, 0x1, 0xfffffffffffffffa, "af8788073f7634ad4587c07b7e5630d201f40aab09d9544ffce27fccea2be7d7"}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005bf000)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000acc000)={0x23, "b666c78d2e54955a97a649f5880cd60590229624755d21968ab2ca2fff391bf38a97d3"}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:25:06 executing program 3: r0 = memfd_create(&(0x7f0000e63000-0x6)='GPL[.\x00', 0x2) ioctl$KDADDIO(r0, 0x4b34, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f00002e9000)='./file0\x00', 0xa0001, 0x0) timer_create(0x5, &(0x7f0000410000-0x60)={0x0, 0xe, 0x4, @thr={&(0x7f0000b0d000)="88639cf452e4ec05bc77176d615eead0c628471890ccd1e61afe0d6f44bb9d86d74948c3e13745c5911a8b474a23da5e3f253db026078d97b28da4958e6dcf2698f389ccbbfa2a17ba5288930805e94a55cee5fc94ef1c0e912408b9437c4505a56be037d8e793bd54dea886a03c7bc0e6944e25fcd23a95fe30da31f6dd2a293ae9cbfb40a394fc0962b5c6e371757689e13757e5219cbb21b39efa", &(0x7f0000cbb000-0x5b)="7e9a0afddc3d2ce90b95b77b9df3040d96ffc73873f3543192fc9a2d328fdf39fc0827e8b7131abc1567a8cbb3da70f9ee0c727731edef93a2ee63c3707e59b709ea4a9289edf204706b81024090f7926b1db694ee0d8dd30414c7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db3000)=0x0) timer_settime(r2, 0x0, &(0x7f000056d000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000550000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$tun(r1, &(0x7f000012d000)=@pi={0x0, 0x2, @ipv4={{0x20, 0x4, 0xace, 0x20000000000, 0x88, 0x3, 0x35, 0x100000001, 0xaf, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[@end={0x0}, @end={0x0}, @generic={0x82, 0xb, "ddcf7cc4d48b0d8e44"}, @generic={0x8f, 0x11, "3bc85132d2ea454f13a22c9409adcb"}, @generic={0x0, 0xf, "e346fa25df77904cfa3eb8f5bf"}, @ssrr={0x89, 0xf, 0x0, [@dev={0xac, 0x14, 0x0, 0x11}, @broadcast=0xffffffff, @multicast2=0xe0000002]}, @noop={0x1}, @timestamp={0x44, 0xc, 0x3f, 0x1, 0x3153, [{[], 0x400}, {[], 0x10000}]}, @lsrr={0x83, 0x23, 0x2, [@multicast2=0xe0000002, @empty=0x0, @empty=0x0, @empty=0x0, @broadcast=0xffffffff, @rand_addr=0x100000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0xada}}}, 0x8c) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f000043f000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff26c, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000355000)={0x6, 0x0, 0x3, 0xffff}, 0x10) 2018/01/17 14:25:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f2d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) fstatfs(r0, &(0x7f0000ebb000-0xa4)=""/164) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[{&(0x7f0000bf5000-0x58)="8d1c2bb61c0bca64d020ca5cd0cf50", 0xf}], 0x1, &(0x7f0000a85000-0x1478)=[@assoc={0x18, 0x117, 0x4, 0x3ff}, @iv={0x100, 0x117, 0x2, 0xe9, "0c47fdfdb5528777e4ced535fce12d33ebfa29ced038a30fc9cccd6e9ba78bb1a0053949dbee0a9b2a050c96fc070dd0b7e261f3346cb20260e780c739b1ed95f28c7d75149e36b76dbaa5352d045418589ab8d3a995a7f5c405fbcb936fd5fa2a91646fb4173444949e5cf55cb9e34ffdf6e91faf6ebd532fbc35a42360a5f8e622e9a714e939c3ca8c8d1b78805c238d1efcc20d2ed89e3d4b060fb6047efd116e9548fec91c4d7332bce6ede4cb4a2b57b5c5a8944cdbf91f240e363d63fc870497f7d40f68505a5ffeb71bfd1083301ea1693e4fb8b3569b5bcdf56aec366f4f530b41a80b7446"}, @iv={0x30, 0x117, 0x2, 0x19, "2fa73902c8606211abd5209403d477a7b4e7232fc3fbc4ed52"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8000000}, @iv={0xc0, 0x117, 0x2, 0xa5, "119161172b1a2803d70797ad2fbb039f16b96070c224869597b2c979dc23b1bda0caabd1bc12e4f3c0d2425239b6dc44a4276a2f4ac8752e8d12b15f1e7511d8a76e00c2ca07c3dda50c1bd91b451910d9b998a9c0b10368947711b259f8b29176ebac6b335e199822521b4635adf84f3a793e835cdf6178cea3c13f73709f71e47664af1e8dbca163a37446970ea6eee69746e4e485a4b3f542187e4c86ce59544510ea03"}, @iv={0x1018, 0x117, 0x2, 0x1000, "886d9e9505d082305532f0ae54d35ad5035d69b862910c22a524cacf0bb73847538eb33446d3410534245b7010abc86416509981fc8f665205eba6f48f30579e0c0c285179214135a3ee6fd052602c80ddbd7b97f85a46de631010bfa368e5af83bff66966161cc0708d6ce9101c39f681bf30a229e6c45c541bad94dc06907add7315aab35b4f56c5bcfee4e139c5db918a9f91e62d928173c87baa7fcf01494f771ff85d1b2a63601f52cf97ff03a40bd8f71503ea1551b4e88264772f4dabf3451817eca3d3a09c1215b278c95b20a5f20afda828e164023cda26032319136663954ebce8853ea79ce41e5553bac1f57cfc0eff6bb73b95db5c4bdfb0181389f06ca9e3bc3ae58d99daae46f93fb934d86b957e257ff0eda861ade4f8f7bb7afb448ba209a5f55b69ee565c2630b9a3771bd13009e070ded261a7772061cce314610817458e2f6f535ed8b0761e3b6a57387f073ec9d6827ee78ef560966ae3da457f2ef02e5646b46b6fbe5b84e2bf06f0140ad0546c7924e40844dd12a3e2b82f80f535286d68c86204a9f53637b4df3c750dc407257659c0d25c89eeacfec04d9a56d380fdf79132e9e06e23d810f540efdd38c13cf4c1377eeac003dbaba28627d0068a2c0b14584489fec5e45dbdbff43a9d60736b47e4d1c45cbc1bf3e84543b4846d858c6d6c25ee7852a72517c3b3c3cec12dada75eae26193060ce11551854187c90f42e851dfde319ad8b9ba3c6a1964db0d139040d0d6091620b4f1fa0427674b96a2c2cbe8d4571c55e3b3bb7fb427a8a6cbf190ce419c7935c18beb3e0d6f7c60724b6462c1bd3570efb93ad8ee59ee2757f3d62bcb0c7a6a909ec3e50896e1f08722c3b6250359ac74c92a7113a12d47a11847627f6a2d770723b37e84cd58991d595f4b30c4229f47b3a2b105c872d580ebcf23400944244dd31b5974ff9aa13e52a12338809cc697a5846f59cb2e30d0751d651c51da798075fa605faf931c961ab479b23b6849adc45af0e9563de47b9a8344a1979a258726872508af42630692cc60b89374da5927a2b704606e04e0717ebf4f0c2a11e440f20cfed31214cff76f6ae29bd3b38c6265802696a30797693fd4c4b8e0df2a4b28f697537e9c3e6eb7cd768813755164dc7c923db77f644532fe2a659d729f48af8a08180212750de6e609fdbbd105827bd1f98128da2637096f7452f5d487ba57769c9cb2b7c502d845bfb69fb7e149e6b63cf7a5cc86a2011345a0baf950bd834b1b7306e3d6967e09c57af464e8c446b40c9bcb45cf37c0c1415d9253d558351709e8cf780b7e76c68523cff9a7c5d39f361267b28fb742073caf3eda6affa863624f3f99878771031d5a7dcae881c6a7659667356ad69ef25adc7983dca5d3be43702cba6aabd522a81502e8294e7763657af6a7ff03c884ffa36360ef32dd0fff143fd7280f1f75918c8d3975e33ed58912926e3837e61b6b10469debfedf75f8d957644d2bb1cfc112feccab198ed2dcae9a331a7b8b0d9938374209a59014b37a968e4626942a8354e7eefeca84dc661ae2dc986ff048790ffa9ce65707bd69b2906bb28806d7a10f2bbf8eb41470db77a9d65805d3be4ed5e754a9db5e0e1d889e489f429ae56a52069ebd0c3d4762c429c2e56764cfa64eb0c5e0d3f2442388fc3d81239a928e86ce721d00312370f800176be19a31d2ff9e50887bbadc262802fee5537d770a864bb3a39560cc149f86d0a1cee9e06d3ad184fe9bf04b64ce2f848eba21dfc68d6bb1377f56d976c645bda639cf252bfc4940bb44a7ec52f01c350aa03701158c6a0b06639226db1d55105c45643bc77bf60daf60539e752c3f3878ecb19846c359f46236efb8dc26bdd2fed07063675b4885e3323e87721f0190c5d6dc43a10e128079ac5c9485117f770fb4e5e326bd66cc3ff0c773bf882fa2d407dad2e45cc386ff5be73e541cca27d4f26cdb9091de55fab7aabbc45a13d8351fd34a36525b38b97657f04bd508029dc240b55b07d495e76c96355f74d6aed0cc5d6ebd522fb6585cb5fbc54c5322648a931ef5745b462c6476ddc033bfd51a442759f862b77faa7f21f7d3cbf48990f666b317b58f9c7126e08c4f1b836d772fd8bf6b61afca4935500cd72013eebc4f7b632d58d131197c9660b2363e512c2d005458ebe5e1168ed3ddfebab2abec5ca763a04466d4faaed704660aa6dc97cd4881964546ee9f6607c924ec519a0f17ef1c64b057369a35f5233908e1287ed3f318787a4361c46a95940268b700a49e6bdbe7046f01c346bc4bb8b4f8a7861f2a876fb3e6dcbf7ec6508651e667eaba1335e33afabf75ced1d007bb71075386c22dee8f5e897f898a775a6e8d2e53c01d6c826d9454de499b0b6ad2534e3921fcc40a32f6d3506c38fc4032517f0ec104d67ea7ef061d501a1fbe55b815ba7b62442e1133ea0a40d552556a0a07eafdf2763fefc7515b087d4f70721493cc3bdbd1151e544ca8ae6e434068ee68d4dbef7f0e2c37809e4b898385d35d951256d209e9fbdaee415aa01758c25daa42c66ed343e74c7e6cc16b0a0601a9980f69c3a1f9ebf80a6a6b7aeba3fceb589b81bdb5bc67ca357a9fb16c975460d04430e7b599d0719eb5f11f6bf97eb697624e092f14b1cafea66c46f8942eadb1b0eb9f7168510f6575557d87690dc544ecfa5af1f365b1863d130d4b7cb58a6f54ac526a094d2f5cf65587ae06c58e7fe7c3ea2989371531bbbe10fc866c0f53052003be7aa4ee1e013aee102cea5953031f151371710f26c417eff8747fe52576d993f923322eee62049e6e3c788d8d081746f2d60c773e91b4fc99ac69424f27be4828c88b1880d7a2f8c9148874a2660ce126d8f9b43ba93ed3cdc82707cf25224aacc12de28fed54475ecfd8f5c22fb565c78e4541f742b828604b089777ee7a1067460b66e6fd8eb93ed60a8b4a8e761ceb67798869314ae7ba07275a5288644129275c32137ada9c888cab332d2fcf94150e7b118b1b4c61c1a227dfe2b46292520b0aa2d17d8a4a45a346ca9a0e585f3fc5cf25fa144c69e3821fda6d12357be1374a5450fc34dc3227de5f997733b8c71a6073c992eb88b0b6f7ee0d43eaec6293cca8d99c414213654d6ca3e1610bfac2d9b6b154bd8696d52581ef723d9684c7585dcea59a78764a6ad7cfef9a1f77241df194bd43e4a619ad8fd103ca3535822485e6b82c2c56f82997961f452ada866ceff6da72be639b77c6bdd452d0fb69cfcd0497d23b23f01996168039f8b944b0340feff773f5b477feb03d81f993e8b23f4c48280a8dda55107265e0e050471d5cc1ff7ace39b0ea9e57766a572209cbb63117af9e3812f5803f3e77d34f455eecd06ef45e125bda305573f1c98e00d95952d5bb53ba93ffc222b91345e64957790fa2e89450475ceed9f3d20a492bcdd980658f380dd06d7875eedfeb3858f17fdee0ada1638698be93ca6ee952979bff29baa247723f7d8f404b4d09f1145ebb5f45e339e63212ff2d9f70e2644bc24f2c16d234efa4aa6a7ed9dd2f99fa88ee9ad1b2d5f53bd4ca2c7c41f428b4537ae7fa34e1eb6b981d77a4fdf3ce6c97664194c918b2b2f77cacc622f3958f747af121c882eb4df4dac9cce966427c68f6912c87daaf93d54f1cf024332bfb739ea6047e55a06e3204f6c77484df905fe0d0f134c1b6f71ca43830be09a8db6f9e3474e833e2c2259cf4646791302bbdf75f7feb6d565f2ab4b5617914a46d27deca24a6432dfb51ac500ae9c947d342d0ac1b0e2baec33b67b09cc97a9be1b03e668e6c276a5ad2a76d4000bd71b2a4370adb5d394f253acff0ea2ff902948b14eaa97d362e1eb9b5de636e83f7cdb9170a762c73f9aa1f5033b2edaf04fbb73038d99038ed2d0cad0d75eea0a82361cc537870b5c6ff7f078ca455be56d44ed9eadfade50dc38b7e416025091e89382d0dc372f5a8d359a561528150878b05710282e6ec8df02fab6e1dc21dc67f3625dfbeb86f6800dfd44cf7637e3daaca27ac3b94fe251a7ba53ea70fab5749ed184be9e9246f5dfe1308c10cba06f42646a8fd2d8bc9e09ea2b38d6b889015cb5678a7335bdf5a88d361473562fb0fe8b29f31ab1f5d7fe54144ff5a326954a127bec1989bf7a5ea01d9e2048db20a029f18d4158bf603e3addd917d29c1a94e823dd15ca5d854f92a1dd7a732c73d78e54eba79855c34b569fe68cd7f4e61716b73ef078f92085f1f39d02cec84c1270becc5d9d707e96c32095708c3f85c74b6e3116de0804a0bd690df8037cc65fcf231e2a08e962467e4f65c9f8e1758541dba9871116ba6722f48b05987a0aa7851e7a01af5351652a9f0ae5c8264e64664c6f5cccd1e90ff4d4adef0266988be524ca1e39804027b4ebe1a270d68c69954f95f119a29f9e4a81170ab386fbab4c50280dbd480077b65b806b4cb16ae6a67eb6215d04ec16d3b68d67101081490bc88313a1e99c42552a05abd87df63f689ef171c5aa332cf02316922862ddcf3473c3d17490a39aad0c95e66d41e11eae3904d95dc8312a82bee8bab25f5214772f726153f680de1ed8e8568d75e7524d8553a17dfd486f97acb778d61ec66304b801a32257ae3a4bf1a239974cfd7a1d326faf178aa33512cded2d194a5a89aeb454f48d84b52e17926a19d01ea709d07dd8f2bffb3d0e468cf1645a212a26d4eb737ce9f20255c4082a734414559b182d80424049f5476965cde5d617e2c267f3e572eb9fa2b4e0cc3398fa849cb5511cabd67ba97731a07f303d87de1a7a08424a7341f5da57826084679c9b197d7c298858674a7e9acdcb839574c462c2f7cfac25ea3d06e6ccb592ae437703e4a607b3090a22f69a8725a13c8fb32a99ba2c5740531652ee7fdb9411489d01af53f2115518696f84cb3a1c6087dd8345883d0bdd95fbd11b55ba94a144b4bc077b02a3a71e499f0e15334c3e863d74737c41a0049754fc9c83e6a25a9e6c68d9dff0d28a629cb64f57e912ea14b7ed276baa74c86f78c8de13ebe4bfc934de42ad8cc91f5112d348d0f40dde4643f6355ebb247048824694ae2c19c958403840dd12dcec760977f349620bf93c9127c65ae58a1db2bfe0b868fed659245cdf2e30990ac47aef40601deec43615c1e46cd86f47b3c0def0f6800548281efc635c56b1c95c8afb5dfc4b0e651ce1a6439f9bf62b37abb9b0a83ad8b04cbcc328c80e662c79f6d34dfabb79a49414dc02e9087125ed894a4aab8569c711131b1cc0e94f1d71e2f2b49c7097e5479744484d007bffce9e19e025df4ba56912f1c42ac33f5f69e18111a4d2e322a4b1c5fdc8d0fe154591ba8cf4381ade24bc7c7ddd116db265afcb80ecc09a79cbbd7c3b9d4da3c2461b0537645cedd07f2cf6d69b607083d190a0a24a9dfba6971f1b4856721fed1d15d1f1f120b94b9a542d9643bbb15da16d90f1de4065a4efe71fa43df9deb5fe442444c2e5eb9ca2453a0b44f8ca94a2a856f5f285552befa47ee58ee2858d9748301e58f288089455bccab5e9b06206affdec3683726aa24948233848c92eb34f8c5122057581aa3137425ccc1b386c81a100190e07bd86639f8590bcf4d9171999872dc6ee129f19b1915405b448a196017bea2ab6a74fef2e95240234c35f66bd4a37fcf5fe81e3b0c1c47788d367191cb4aef163e01a2d75b4bbf9706449a7e768dd596491661cb5aaa4cf83071f678755141ad9576dd7e616370969ad057c01b900c754abc268be2b8e8f5e"}, @iv={0xc8, 0x117, 0x2, 0xaf, "8a8a029e794e575caf3b5fd96c4d19cc61bbf805329cea4bdc23c45815c60b67b5df06256df8d1d8c8a112845bb6f4f6692d75c4e3c0435b4ff9832dcb69189bfa749bacf7d6b15a326177ef6c92031a713508de6a15f42383c1931aaca4dfaa1c78ef4dff664ed84bf229710e20aa89f6919b639c3bc3e38289004a24b5a4bdc7809b84106fbe3b58fd9d415639eb2b61596818e461e2e243cdb52ac7b854075af9a51b8b242760fe1e69c44d6808"}, @iv={0x110, 0x117, 0x2, 0xf7, "fbf072dec54c538aebd6cc904d5bc3ba95456212e028274f5dbba2c07f20cac4ee86a1af9ddd563dc22125ea5b1df4e22357fef9a6421f9eb316f570916ab232db7de2eb6b89f4a7ff8727da90f8319e2a97ad9c4206b10c2b0a8f2d97f490b06a4d44e2604920daff9f38d52f9add068ddc27d64eb049a5f4c26e5a57c6f3aa18210392b44e56a6b27f37c165bf7756ed0f3eaf7dc097ec4626f012841ed25ed1897c7602a731cec2e7733d22a4bdbcd203840135106cd933b208cabab19b0e99a8989abb7c6e8faddaceb08e3a7ad4d201088c22e387c082de0023f9c9018a658620b3b4f8479df567d6f8e1422054dfbe43d30561c8"}, @iv={0x50, 0x117, 0x2, 0x3a, "b85e018425b2eb2e242079e42bb3081a265417066cbd7b6e5b15280e6f8bd3b50480dfdaade6bf0bc70c43176b831b79f40e412020e4d3f54428"}], 0x1478, 0x0}, 0x0) sendfile(r1, r0, &(0x7f000046e000)=0x0, 0x2) io_setup(0x8008000000003, &(0x7f0000872000-0x8)=0x0) restart_syscall() io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/17 14:25:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000af3000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f00002a7000)=0x1) r1 = userfaultfd(0x1000000000080800) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r3 = dup(r2) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000595000)=0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000242000)=0x5) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00005ef000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000013000)=""/0) creat(&(0x7f0000c24000)='./file0\x00', 0x42) nanosleep(&(0x7f0000a2e000-0x10)={0x0, 0x0}, 0x0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[&(0x7f00000c5000-0x5)='ppp0\x00', &(0x7f00005fa000)='/dev/input/event#\x00', &(0x7f0000c51000-0x12)='/dev/input/event#\x00', &(0x7f000008d000-0x1)='\x00'], &(0x7f0000149000-0x4)=[&(0x7f000043f000-0x23)='cgroupð1vboxnet1%vmnet1selinux-\x00']) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000ced000-0x6a)=""/106) execve(&(0x7f0000f2a000-0x8)='./file0\x00', &(0x7f000034f000-0x48)=[&(0x7f0000400000)='*\x00', &(0x7f000099c000)='cgroupð1vboxnet1%vmnet1selinux-\x00', &(0x7f000081b000-0x23)='cgroupð1vboxnet1%vmnet1selinux-\x00', &(0x7f0000c17000-0xb)=':^vboxnet0\x00', &(0x7f00005e8000)='\x00', &(0x7f0000347000)='/dev/input/event#\x00', &(0x7f00004a4000-0x12)='/dev/input/event#\x00', &(0x7f00004bb000-0x12)='/dev/input/event#\x00', &(0x7f00006c9000-0x7)='nodev[\x00'], &(0x7f00006ab000-0x20)=[&(0x7f0000981000)='!em1\\\nwlan1\'#,\x00', &(0x7f00007ec000-0x12)='/dev/input/event#\x00', &(0x7f0000599000-0x12)='/dev/input/event#\x00', &(0x7f0000793000)='\x00']) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000076e000-0x18)={0x7fffffff, 0xff, 0xff, 0xfffffffffffffffe, 0x3, 0x4}) r5 = socket(0x1000000000000002, 0x200000001, 0x40000000e091) clock_nanosleep(0x4, 0x0, &(0x7f000005f000-0x10)={0x77359400, 0x0}, &(0x7f0000af9000)={0x0, 0x0}) nanosleep(&(0x7f0000f46000-0x10)={0x0, r6}, &(0x7f0000eb4000-0x10)={0x0, 0x0}) getpgrp(r0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000bd8000)=0x0) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000455000-0x10)={r7, 0x2712}, 0x10) 2018/01/17 14:25:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r6, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000647000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x100, 0x4) sendto$inet(r5, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/17 14:25:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00004a4000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000fa2000-0x18)={0x9, 0x1, 0xc0, 0x2c7, 0x1, 0xff}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000823000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @cond=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/17 14:25:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e99000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000027f000-0x4)=0xe8) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ca9000)='/selinux/context\x00', 0x2, 0x0) syz_open_dev$sg(&(0x7f0000d45000)='/dev/sg#\x00', 0x2, 0x4800) accept$llc(r1, &(0x7f0000a58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000af1000)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) socket$bt_l2cap(0x1f, 0x3, 0x0) 2018/01/17 14:25:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_user(0xffffffffffffff9c, &(0x7f00001f5000-0xe)='/selinux/user\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f00008b0000-0xf0)=[{0x2403, 0x7, 0x6, 0x4000000000000, @time={0x0, 0x1c9c380}, {0x9, 0x6}, {0x6789, 0x2}, @quote={{0x3, 0x1ff}, 0x2, &(0x7f00007f9000)={0x8, 0x5a2e, 0x0, 0x7fff, @time={0x77359400, 0x0}, {0x40, 0x5}, {0x7f, 0x800}, @connect={{0x6, 0x9}, {0x4, 0x0}}}}}, {0x0, 0x3, 0x13, 0x7, @time={0x0, 0x0}, {0x5, 0x8}, {0x2, 0x800}, @addr={0xd6b371d, 0x0}}, {0x9, 0x81, 0x7, 0x80000000, @time={0x0, 0x0}, {0x9, 0x2}, {0x7fff, 0x3}, @addr={0x2, 0x5}}, {0x80000001, 0x1a5, 0x4, 0x800000000000000, @time={0x77359400, 0x0}, {0x8, 0x4}, {0x1f, 0x80}, @control={0x4, 0x19, 0x669}}, {0x0, 0x8, 0x20, 0x77, @time={0x0, 0x0}, {0x3, 0x6}, {0xffffffff, 0x40200}, @queue={0x2, {0xfffffffffffff800, 0x47}}}], 0xf0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 248.852470] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/17 14:25:06 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmmsg$unix(r0, &(0x7f0000f73000-0x150)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000)=[], 0x0, &(0x7f0000f72000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, {&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000031e000-0x10)=[], 0x0, &(0x7f0000adc000-0xb0)=[], 0x0, 0x0}], 0x2, 0x0) 2018/01/17 14:25:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000247000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40, 0x9, 0x100000000, 0x0}, &(0x7f0000c00000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c0d000)={r1, 0x80, 0x10}, 0xc) r2 = request_key(&(0x7f000089b000)='dns_resolver\x00', &(0x7f0000229000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000de2000-0x1)='\x00', 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r2, 0x6) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) recvmsg(r0, &(0x7f0000f96000)={0x0, 0x0, &(0x7f0000b53000-0x10)=[{&(0x7f0000e7b000-0x11)=""/17, 0x11}], 0x1, &(0x7f0000e00000)=""/94, 0x5e, 0x9}, 0x40) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r4, &(0x7f0000145000)=0x0, 0x7dd) 2018/01/17 14:25:06 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00006bd000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a31000)=0x1c) fchmod(r0, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c6d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000057b000-0x20)="0a077eb0d5", 0x5) r2 = accept$alg(r1, 0x0, 0x0) write(r2, &(0x7f0000104000)="5f6d236b02fa2be6c33c4088a1bdfd37ae5f1b8ba5adf0d53f8f3fc80df11725e5504bc338de7cd799d020c4adab80a42851d9c3f6907b57ab97113d0ae2eabd", 0x40) recvmsg(r2, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/17 14:25:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a62000)='./bus\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) pipe(&(0x7f00006c0000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000521000-0x18)=[{{0x0, 0x0}, 0x20000000001, 0x46, 0x2}], 0x18) ftruncate(r0, 0x103fd) sendfile(r1, r0, 0x0, 0x72439a6b) r4 = fcntl$getown(r3, 0x9) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000d64000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000c49000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c1a000-0x4)=0xe8) getresuid(&(0x7f0000016000)=0x0, &(0x7f0000d40000)=0x0, &(0x7f0000008000)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000ccd000-0x8)={0x0, 0x0}) r9 = fcntl$getown(r0, 0x9) fstat(r3, &(0x7f000022e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000055c000-0x6)='./bus\x00', &(0x7f0000165000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000000000)='./bus\x00', &(0x7f00005a8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000011a000)={0x0, 0x0, 0x0}, &(0x7f0000928000)=0xc) sendmsg$netlink(r0, &(0x7f0000439000-0x38)={&(0x7f0000fef000)=@proc={0x10, 0x0, 0x3, 0x1000}, 0xc, &(0x7f0000455000)=[{&(0x7f0000303000-0x27f0)={0x27f0, 0x30, 0x0, 0x0, 0x3, "", [@nested={0x204, 0x66, 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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @nested={0x124, 0x30, [@typed={0xc, 0x87, @u32=0xfffffffffffff412}, @typed={0x20, 0x68, @str='em1vboxnet0selfsecurity\x00'}, @generic="af20a1af4c7db87364bc3b64b82ff7cd9846026ee61bbccf29eff993cb67541e9dac7dec8c759d60f3782f8c51cad84eebd66880fcef3eb24127a039daab2061772d74152033685d6df17bca2e2173a7ef7d7d83b241b7dcf3e7f9c6fd9a5c22ba8f61d806a7b56bc877974c30bd4b7e6cbd1bc8aec7850d9b938ce325ff4a0c35003b319ef597aa56cab1ca37cee9c601867868ddbcbb6e6fb0428e45000883401bbceb05b318d309fb45b0a892738d34342cc71c5de4367ec7a3d08a23c8a2199335e695b7df8e9414bd7fda549eda3582e53a1a93cb86be135a6624d3a95a076e516622139a5defe164cae3dd629853"]}, @nested={0x10, 0x24, [@typed={0xc, 0xb, @fd=r2}]}]}, 0x40c}, {&(0x7f0000f18000-0x1c)={0x1c, 0x3c, 0x1b, 0x7, 0x2, "", [@typed={0xc, 0x92, @pid=r5}]}, 0x1c}, {&(0x7f0000c53000-0x1c)={0x1c, 0x3d, 0x705, 0x3, 0x2, "", [@typed={0xc, 0xb, @uid=r6}]}, 0x1c}, {&(0x7f00002f9000)={0x4c8, 0x34, 0x402, 0x7, 0x1, "", [@typed={0xc, 0x5b, @uid=r7}, @nested={0x330, 0x10, [@typed={0x10, 0x78, @u64=0x9}, @typed={0xc, 0x39, @u32=0x2}, @generic="eaa92bbe77ba9cfcc40ce8d3efa10051e2a00c22cd4f26d09d577c6e5c58938f9729aa17ef98333c1d87b44707d37f982775d11efbffa64e2830a92399c8c8698b12ab", @typed={0xb8, 0x76, @binary="61d970b93544737849e01234d16db98d307510054774acb1469aa8ac05c1b710ecf22edb1b00616a3660ce4c2d4da8223b503696347a7568a31bb6f69ae5b33a68c6575eceaed7b865e0aa72fe220e61451a3521cd975b7a6d44ba5c2899d6239873858851f28bcc5a0c20ab591bcfd100d69904fb4ae3e1726ab6268b9b9ba505e7e84f657f23151df3f5964b5e76b586bdc2ce0d6ed020e1ca215ee6bbc7f6413b18175ac785dca20fde1bd8"}, @typed={0x8, 0x4f, @void=""}, @generic="e89ab53e38815382882984d3cbadd3e95a6709dd0d9e0e7cd30fde6cd0a6dbbc8a19439942b0fcb413", @generic="cf9014e97b339a9bf60cac4fe69fd03071f0d2c2b6ceaf5d216ba13f257b3235e775eb5d4ff3d5c8f5a5f678499fda9d1d896c3c3fbe1faf430f6df528d8769423fc4100bcaaa16ad4f34a46cee183e14f80f8fa184b349f9b264e36fd71616df1d3dd642a00897f4f2d16799ae75d22874331160471b3b308999b38887ad5635652bcdc3c3ec20d279116704fff947bd98ab16672b81df54e108e8e5429ccb577567b3816b6e444f051daebb92cd4c9c259d1a23fbd752ed8616a30f310ad861f550eb61cc6c5de699892749acfc725ff7d2382293d2e782e925a", @typed={0xc, 0x5f, @u32=0x9}, @generic="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"]}, @nested={0x17c, 0x70, [@generic="361e7f959020e395effb5972ed42d1b4a1d79e3494b5f79709c507e38e09d106e8c05c2fc770212897bb941445875c851e841fb0a370ec9868f2418fc0ccfc944a1b5bcfb3427f9544a414b8a343092c5156777e9ad3a5dd401fd05682e1d86c9168d5a23b91d738e42430c1c07b6dd739d58bf5f8e516a5a09ce4bc5a5f723ed62b53865c881a8debad6b76eeddd3a15708e681acfac7b04ec8a0f8535cef42e437310309e85bcee46c4d03152836b6fea887497bf8559b85754120d04a43348f947a1c427b652abeba49d11b6075d06ed7b2", @generic="21941af7a54b5c6464540c28ff33b67c61d2d344fe59b9e64f4d86cb7a63398494e2025ef71048f76ff08b15a1c1e3ce3bea9828090f1af634a3c488f96b4ebdf4ac5748cdfcb2aab7ff8d0341ce28a4637eb65fd3be0055ceb0708153d1ca9637462714df163d82b6d5b3b1deaa0351", @typed={0xc, 0x1e, @pid=r8}, @generic="1efb797c5c55501249853df21131488e80b16668c0e7c018b3b12031710069c1baae3e6453a1a5"]}]}, 0x4c8}, {&(0x7f00001c4000)={0x10, 0x11, 0x31b11280ccf8b091, 0x1, 0x1, "", []}, 0x10}], 0x8, &(0x7f000047c000-0x68)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r1, r0, r2, r3, r0]}], 0x68, 0x80}, 0x4) 2018/01/17 14:25:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000dd2000)='/dev/mixer\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000083c000)='/dev/mixer\x00', 0x2) accept$packet(r0, &(0x7f0000179000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000067d000+0x123)=0x14) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000a14000+0xcab)=0x0) r4 = gettid() sendmsg$nl_route(r0, &(0x7f0000575000)={&(0x7f00009d4000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000eaa000-0x10)={&(0x7f0000266000)=@setlink={0x158, 0x13, 0x726, 0x1, 0x1, {0x0, 0x0, 0x0, r2, 0x2000, 0x2490}, [@IFLA_IFALIASn={0x4, 0x14, ""}, @IFLA_NET_NS_PID={0x8, 0x13, r3}, @IFLA_PHYS_SWITCH_ID={0x24, 0x24, "a83da65b486acf7a86479c1508c572b2e03aa37a89fcb756270b57091810c1"}, @IFLA_PORT_SELF={0x100, 0x19, [@generic="4a3e353691fe11773e37f1d068158e89e28dcf6fea7e2e240bef76c498e20508d7affd317757a742253126745e17127996c5437ecb3c6613c0fef95b5f9e71f926125feb14d012a20e046ae85bf87412f685a7dee4fb5e426415d7f6be346f06a20fcbdefc07c84817300cd3b7bf52c01322412d371ef48ce230e0036526e78aed92e8dbef1e96b728f39fa3d0da2519a9c3369855b7c92acf004bcaf6811e4e55ffd7653f0c7f5e2331de60cd3791520e26b3d45f783fb61ca6ff9f1c7ed00f4a2db64c0a496361560ef4279948a42b95bd978650ee6754842ef2c7c90b58e26a0829a4cb01806b1a4ed71a64", @typed={0xc, 0x28, @ipv4=@dev={0xac, 0x14, 0x0, 0x11}}]}, @IFLA_NET_NS_PID={0x8, 0x13, r4}]}, 0x158}, 0x1, 0x0, 0x0, 0x4}, 0x20000010) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000374000-0x8d)=""/141) 2018/01/17 14:25:06 executing program 3: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff6000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x30000000002, 0x1, 0x0, 0x4, 0x0}, 0x20) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000ff6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ff6000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000964000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x5ac9}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x69e, 0x5b, 0x4113, 0x504, 0x80000001, 0x40200040, r1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000ff7000)='/dev/audio#\x00', 0x4, 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff3000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x80000000, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/17 14:25:06 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00002f4000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) 2018/01/17 14:25:06 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000)=0x0, 0x1) r2 = dup2(r1, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000012000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000013000)=0x1, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000012000+0x7da)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) 2018/01/17 14:25:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d11000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt(r1, 0x0, &(0x7f00004af000)="2db9d3805e19a68ae59f0cc520517a0479bcaec59c145725caf0ce0b8c030924bde45cc80d150b1a7d085081f3872a1a3fa4ce9b3076aa3341157e1f31b05135a287bc1cab8cc287255c8ff5208cb786d2b608a0d057f682f97ce96ffd8ee10ac96a6a4a3c776f30b2f32e5293683d0608f1742c3b99c16aa9a274240b016e846a5d948ee1f6cf024f2fdfbcbe4e5a1ce6a72e17001392777e5aa506d7f642ab0440554e33d9a133dd331f6cfac416931e6a207cd4b1ce383f17d4d6d356cca20167f6de0410d1c82c") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000b72000)=0x0, &(0x7f0000db8000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fac000-0x108)={0x0, @in6={{0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x29ea}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x5, 0xffffffff00000000, 0x6, 0x8, 0x101, 0xf52, 0x1000, 0x400, 0xf4e, 0x3f, 0x3, 0x100000001, 0x4, 0x6]}, &(0x7f0000eba000)=0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000af6000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000d4c000)=0x1008) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000ee000-0x1008)={r2, 0x1000, "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"}, &(0x7f000062c000)=0x1008) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/17 14:25:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r6, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000647000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x100, 0x4) sendto$inet(r5, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/17 14:25:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2004) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001000-0x89)=""/137) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={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) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) readv(r1, &(0x7f0000001000-0x20)=[{&(0x7f0000eb9000-0xa8)=""/168, 0xa8}], 0x1) 2018/01/17 14:25:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x20, @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]}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, 0x10) 2018/01/17 14:25:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd7000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000bea000)={0x7, 0x4, 0x7, {0x0, 0x1c9c380}, 0x2, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f000005c000-0x50)={0x1, 0x9, 0x1, 0xbdf, &(0x7f00008a7000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) capset(&(0x7f00009b9000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00009a5000)={0x5, 0x3ff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f00002f4000-0xe)='./file0/file0\x00', 0x10c0, 0x0) 2018/01/17 14:25:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000683000-0x20)={0x2, 0x3, 0x7fff, 0x9, r1}) r2 = memfd_create(&(0x7f000069c000-0x9)='*^md5sum\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000ee0000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f0000a59000)=[{r4, 0x0, 0x0}], 0x1, 0x9bda) dup2(r2, r3) 2018/01/17 14:25:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) statfs(&(0x7f0000342000-0x8)='./file0\x00', &(0x7f0000632000-0x4f)=""/79) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008e3000-0xc)='/dev/autofs\x00', 0x800, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000067e000-0x3)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000d9f000)='/dev/autofs\x00') name_to_handle_at(0xffffffffffffffff, &(0x7f0000036000-0x8)='./file0\x00', &(0x7f000000e000)={0x8, 0x0, ""}, &(0x7f0000036000-0x4)=0x0, 0x0) write(r0, &(0x7f00004e6000-0x44)="29a4d5209ab2b2a795c89d923b743255f0d62f395c280f20276b4b154e4812a4951ae1a6fae6087d7ef02869ce5fa10931eac4491e13f773be223d2bd9b2a523bc0fad11", 0x44) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000735000)='\'\x00') ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00002c5000)={0x0, @in6={{0xa, 0x2, 0x10000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002ff000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00009e2000-0x107)={r2, 0xff, "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"}, &(0x7f00002f6000)=0x107) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000c07000-0x68)={0x74, 0x0, [0x8, 0x1, 0x2, 0x6e], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000c59000-0x8)={0x0, 0x0}, 0x84000) 2018/01/17 14:25:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000154000)=0x0) r0 = gettid() r1 = dup(0xffffffffffffff9c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000430000)=0x0) r2 = syz_open_procfs(r0, &(0x7f0000d9c000)='status\x00') r3 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r3, r2, &(0x7f000030f000)=0x0, 0x7563) perf_event_open(&(0x7f0000438000)={0x0, 0x78, 0x1, 0x4, 0x1, 0x7, 0x0, 0x4, 0x1000, 0xf, 0x6, 0x0, 0xa5d, 0x5, 0x4, 0x1, 0x79bc492f, 0x3, 0x2, 0x6, 0xa11, 0x1, 0x5, 0x4, 0x2, 0x3d8b, 0x6, 0x9, 0x5, 0x3, 0x1, 0x1, 0x9b6c, 0x1, 0x5, 0x1, 0x0, 0x1bcf, 0x0, 0x4, 0x0, @perf_bp={&(0x7f000071a000-0x1)=0x0, 0x0}, 0x400, 0x8, 0x81, 0x2, 0x20, 0x3, 0x7, 0x0}, r0, 0x3ff, r3, 0x5) 2018/01/17 14:25:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)={0x0, 0x0}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f000049f000-0x60)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd4000)=0x0) getpgrp(r2) timer_settime(0x0, 0x0, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000105000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/17 14:25:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0xfffffcc5) io_setup(0x100000000, &(0x7f00001f0000-0x8)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001d8000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d76000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000415000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200000) r5 = getpgid(0x0) mmap(&(0x7f0000482000/0x1000)=nil, 0x1000, 0x1, 0x10, r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000543000)={{0x0, 0x7, 0xffffffffffffffff, 0x7fff, "cff73eded4963312d35636bbc7464e7dab08bcbcac7a97d343d1b6e657bcb39d5e6bb6876951ca36400f7641", 0x5}, 0x0, 0x0, 0x3, r5, 0x4, 0x80, "7d5855ea4fb9de8ec3578e31ba3420e2d126b1c131d6e7ec4e4a56d19de21483dad3b0ab0ec5a02c228023c379a067d3638dc2809dbe4a52388f11dfe94f49b6", &(0x7f0000e09000-0x8)='!]self\\\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x101, 0x3f, 0x8, 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]}) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000a19000-0xb)='/dev/audio\x00', 0x48000, 0x0) r7 = openat$audio(0xffffffffffffff9c, &(0x7f00000f5000)='/dev/audio\x00', 0x26000, 0x0) fgetxattr(r6, &(0x7f00001f1000)=@random={'security.\x00', "2d246e6f646576986c6f7070703100"}, &(0x7f00008e2000)=""/5, 0x5) io_submit(r1, 0x4, &(0x7f0000f11000)=[&(0x7f00008db000)={0x0, 0x0, 0x0, 0x8, 0x94, r0, &(0x7f0000d02000-0x1000)="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", 0x1000, 0x10000, 0x0, 0x1, r3}, &(0x7f00005b8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f000074e000-0xed)="fea090c8d25aad55fa331cb64ebb77ed9d0317820efb645ad9236ed5d74c683ecffafe81d27b26ba1fa0feeb0483e0dc5c51c2a70cfb6a5f06b52fb1350cfd678ae63ac7c62c6953d4cf7d002f70377a0b9e308860d083a85e724306082da1d8d58f03055068322175aefcff10c2ac7284704e8a7d417685eae188d42fe901fba60c7142f3750b450f021603cb310bbd14037b521a1d65b391d0e5b7dcd6fe1adf29e119513b664e7f7a50124bf06ba3aeaf48777dfccbf0b24ab77f15ddece210691bbe3e550d2a523a1fca03b94859de5e01cf1ba7c90c759ed12de315a1b8dbfd4d944aee201f2a08115f25", 0xed, 0x4, 0x0, 0x1, r4}, &(0x7f0000189000-0x40)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f0000d36000)="58b011d3feaf882029ac7c51dff21a22980ee0f5f10dc669ece9e631387f90a39198538f8c928f528dff43c77b56c7acda9d1905ee90b85ee359ed977c16ca08b07d5d7bae2a747b855d7e7679ecb7fff8cad16bfd7c1723b4f63426ced255de6bf58bd59e0d525ca6c468210dc5b97ecdd679d6973e4d3395824d", 0x7b, 0x2d4, 0x0, 0x1, r6}, &(0x7f00007fb000-0x40)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff2f7a, r0, &(0x7f0000cfb000-0x25)="3bc5b46fcdbbcba2dd4b3453056bd6576ed6585e90f05fed9a529a6be7a3a24cf43aaba82f", 0x25, 0x1, 0x0, 0x1, r7}]) close(r0) 2018/01/17 14:25:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r6, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000647000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x100, 0x4) sendto$inet(r5, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) 2018/01/17 14:25:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000e7000)='/dev/admmidi#\x00', 0xf0d, 0x400) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f000081c000)=0x4, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r1, 0x1, 0x3, &(0x7f0000cfb000)=0x0, &(0x7f000091a000)=0x4) [ 249.159648] kauditd_printk_skb: 459 callbacks suppressed [ 249.159656] audit: type=1326 audit(1516199106.461:4584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9987 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 2018/01/17 14:25:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x8c)={0xf02, 0xb3de, 0x6, 'queue1\x00', 0x4d8be01d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$ppp(0xffffffffffffff9c, &(0x7f000040e000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000f5c000-0x4)=0x8, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009cf000-0x7)={0x0, 0x0}) pwritev(r1, &(0x7f0000cdd000-0x20)=[{&(0x7f0000b20000)="80fd05000005", 0x6}], 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aee000-0x3)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/17 14:25:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f000025f000-0x62)="f09d1434c45843622908ce6e9976999ea569c7c68d2bab877467b226539260bc46a98d1f8591d129d4bbca99b204a1c227f636cd018629b19067a27a1ffa0708e14a02344925a9734520f13597c4e9f22e23cdc0cca5efccc0b7d162fabfa203efc4", 0x62, 0x9, 0x0) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x9, &(0x7f000058f000-0x10)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e7c000)='/selinux/mls\x00', 0x0, 0x0) getpeername$ipx(r1, &(0x7f0000a09000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000051c000-0x4)=0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c24000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00004f9000-0x1d)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/17 14:25:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf9000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) uname(&(0x7f0000429000)=""/4096) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/01/17 14:25:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000801, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00003e5000-0xb)='/dev/mixer\x00', 0x123000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000022000-0x4)={r0}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000f36000)=0xd7, 0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000339000-0xac)=""/172, &(0x7f0000d1b000)=0xac) 2018/01/17 14:25:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r6, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000647000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x100, 0x4) sendto$inet(r5, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) 2018/01/17 14:25:06 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x16400, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000000a000-0x10)={0x2, &(0x7f0000008000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000010000-0x8)={r1, 0x21}) munlock(&(0x7f000000b000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/01/17 14:25:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x6, 0x901) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000715000-0xc)='/dev/autofs\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000839000)=0x0) writev(r0, &(0x7f0000f9e000-0x80)=[{&(0x7f000036b000-0xeb)="2e87075efa966c97b9d87d7bf8a4dbc951a922dce0664e59fd88a7115bd05e4adc8ba9a1de87d04fcd25991c7e94939f86075808d9475e9b5e01f9d40be8688dbfb56dc173487b20ca758c3ddf8b596897f0d958afdb671e2c5c9117d94dc66d6a757ee79a842aa51c7982e5ab3015163160298ecf7f11c50ed44f744c7de997932e23f506896d1cf907de43905e91ef2b9b344aced856975dfd5111a4caefd051056f5af9c2f304e33078e912b75dcee6487abe418ed2d86e0dfb10e5e2be3846cb167f77c19f3ff79458e8a32566635cf8403d144e879ef31d510531f570f2406c1b2ce4ff55a55f1cdc", 0xeb}, {&(0x7f000080d000)="9300f2764fb54acb1546e195878895891926dac2edb3857a21a36033806cb1e2edbb77649da53776b6e045c40fd4e79c0869749cf4888f8635a69c9d3e003e4e41b2912bcc19b92bbd4430d3a687334357e27e21820a9534b3b9c2fedbe9b358b6378c10c84753850a820b9c02bc38c964286baabe011bf28bd5d1cdf6f4c60d86f44ef7e4b1e1f126c3e646023e093dcaa9ceb9653da84b5ec3b7c8d1acdb5e5d397bd8709197c0c5095eafab", 0xad}, {&(0x7f000094e000-0xd)="727b8fa7e11a8c7ce04caf3a8b", 0xd}, {&(0x7f0000770000-0x54)="0a348f40b94d12cc0a26ee571ce5cf1b07352e1e8324d4653b1c7d2e3997cb7c1188248f8e46a39be6595a006bd028dc30fea869ab13308f949527f7eb5422318b5f12f1257aef2d54c88f0de7448619883147ca", 0x54}, {&(0x7f00009e6000-0xec)="967a0704ec31755d5e33a0bdd81f19cc101af9324f055f4b31d4a5b08490dce3ebb674d105fed6d92fc442c36dfd9034a0cfbedc3317ab1a2ffab0bdb4ff474560a907d8abff1e483e36a3d519d9c7183a5f1431227d60002b03857aaf78cc0ee2eb4009d1f917ffa39a9d31a22b41d052b728d2d6c7347f078a42417adaa2c51096d3831518009baa4432cea0305f6b91cc1eacc353905c0d4c02e8e909134459e4e9bc4de3add33eaca3552e121ca501b8cec24f7df926ae1225657d27e23c8717e5ec64e0e115097e92cfa2bdfccf4ba1243f2039990a8f02d31ea5348a12f58e4b39a87f738dfbfa7a50", 0xec}, {&(0x7f00008cc000-0x97)="51e41616356f908bda37324dfc3a1109cb29d259f2f63e43da68cd261344b7acf97fc58b716cf2b71c43e33e8375c551580e80d7a4536882dad7a6f4831d4f07e359d15ba435f60b67639f3d563ec8a1c2342be861772f75dc45453c95d05e8683c9c55e849969e197d656858ba905f6d778cfc7b4d6b60c494a8a845f68174b60ddfd5a899e354a373b6fa26a90120548539ef0805f3d", 0x97}, {&(0x7f0000edb000)="e51cf314f40620ad354e630631", 0xd}, {&(0x7f0000b1b000)="c8582f750aa716668f589feba641dca8824f937b4fff9f5f147e714c22d9292cf507", 0x22}], 0x8) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "6de53a", 0x0, 0x4, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @loopback={0x0, 0x1}, [], "a9015d423af8a466"}}}}}}}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/17 14:25:06 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/72, &(0x7f0000000000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, 0xffffffffffffffff, 0x0}) readahead(r1, 0x7, 0x2000000000100) r2 = socket$inet6_sctp(0xa, 0x6, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000abc000-0x88)={0x100, {{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) dup3(r2, r1, 0x80000) shutdown(r1, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000001000-0x98)={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) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000a3c000-0x4)=0x0) 2018/01/17 14:25:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00006c9000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f00007de000)=0x32) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000035e000-0x8)={0x0, 0x4}, &(0x7f0000a7b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002da000-0xa)={r1, 0x3f, 0x1, [0x9]}, 0xa) r2 = syz_open_dev$evdev(&(0x7f00006d9000)='/dev/input/event#\x00', 0x0, 0x2) ioctl(r2, 0x180004524, &(0x7f0000383000)="") 2018/01/17 14:25:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c91000-0xc)='/dev/rfkill\x00', 0x14400, 0x0) bind$llc(r1, &(0x7f0000a63000)={0x1a, 0xf9, 0x2, 0x5973, 0x0, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r0, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/17 14:25:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc5}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@ldst={0x3, 0x0, 0xb, 0xa, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r2 = msgget(0x2, 0x400) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000239000)=""/4096) [ 249.225596] QAT: Invalid ioctl [ 249.272536] QAT: Invalid ioctl [ 249.344822] audit: type=1326 audit(1516199106.461:4585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9987 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 2018/01/17 14:25:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x30000, 0x0) keyctl$setperm(0x5, 0x0, 0xffffffff) [ 249.344840] audit: type=1326 audit(1516199106.468:4586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9987 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=137 compat=0 ip=0x452df9 code=0x7ffc0000 [ 249.344855] audit: type=1326 audit(1516199106.468:4587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9987 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 [ 249.344870] audit: type=1326 audit(1516199106.468:4588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9987 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 [ 249.344886] audit: type=1326 audit(1516199106.500:4589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9987 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452df9 code=0x7ffc0000 [ 249.344901] audit: type=1326 audit(1516199106.500:4590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9987 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 [ 249.344919] audit: type=1326 audit(1516199106.500:4591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9987 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 [ 249.344936] audit: type=1326 audit(1516199106.503:4592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9987 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452df9 code=0x7ffc0000 2018/01/17 14:25:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000f34000-0x49)={{0x7, 0x4}, {0xdf90, 0x308179bc}, 0x2, 0x2, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000015a000-0x4)=0x3f) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000787000)=[], 0x0, &(0x7f00004e2000-0x10)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x0) 2018/01/17 14:25:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000503000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017e000)=0x26) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000070b000-0x4)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b2c000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r1, 0x0, 0x3) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f000058f000-0x4)={0x0}, &(0x7f00005d5000-0x4)=0x4) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f000028a000-0x8)=0x0) 2018/01/17 14:25:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcf000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000215000)='/dev/adsp#\x00', 0x3, 0x8081) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000856000)={0x10f001, 0x0, 0x8, 0x100000001, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x1) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006aa000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$TIOCCBRK(r4, 0x5428) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000079c000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x7}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001e7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000671000)={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]}) socket$nfc_llcp(0x27, 0x2, 0x1) 2018/01/17 14:25:06 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000)={0x0, 0x80000000, 0x0, 0xffffffffffffffff}, &(0x7f0000005000-0x4)=0x3c0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/17 14:25:06 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000f7e000-0x8)='./file0\x00', &(0x7f0000ccc000)={0x1, 0xf6}) 2018/01/17 14:25:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r6, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000647000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x100, 0x4) sendto$inet(r5, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) 2018/01/17 14:25:06 executing program 6: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f00005fb000)="") clock_nanosleep(0x0, 0x0, &(0x7f000021d000-0x10)={0x0, 0x0}, &(0x7f0000ea5000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000454000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00006f9000-0x68)={0x81, 0x0, [0x7, 0x400, 0xfffffffffffffff7, 0x80000001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:25:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0xba) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000000000)=0x0, 0x4, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioprio_get$pid(0x2, 0x0) [ 249.344952] audit: type=1326 audit(1516199106.503:4593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9987 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 2018/01/17 14:25:07 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000875000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001000-0x5c)={0x6, 0x1, {0x0, 0x3, 0x9, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000ffe000)='./file0\x00', &(0x7f0000e28000)={0x8, 0x0, ""}, &(0x7f0000ffe000)=0x0, 0x1100) 2018/01/17 14:25:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") fcntl$notify(r0, 0x402, 0x80000000) sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x8000000, 0x401) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00009b6000-0xf8)={{0x2, 0x3, 0x1ff, 0x0, 0x3}, 0x3f, 0xc00000, 'id1\x00', 'timer0\x00', 0x0, 0x3, 0x10001, 0x3, 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]}) io_setup(0x1, &(0x7f00007bd000-0x8)=0x0) io_submit(r1, 0x6, &(0x7f0000557000-0x30)=[&(0x7f0000e67000)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f00008e2000-0x75)="615423ff5fc2d0236b6e5498ae911ebbd0b3f436836d640e1f7d80f9c91a016b150a036d4f2220fb3c707def8712b6c0c20a4cff355ce66f4b7df3a8af258f4926617a898d4134b78bb345251fbb574379d2a4dba539fddd6781806a65a894630bab61b62f305d3f540c23beed1ffab0534d036f2f", 0x75, 0x3, 0x0, 0x0, r0}, &(0x7f0000deb000-0x40)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000c34000)="0f3ca8dac09d5ae6a0da23e3741ca2e7528bbf47adc39fe9ec50f95522142c1e814cfa3c1d7223ee7eda64617955f941f22eb8217375f69d9efd26ca1ef2505c5ed664cf2b654d147bd77f0d0c058a3751194afdf97cb6d83a879af611ab52a2972d9c9b801d09b5a4cd1ca3287010f50ca8c9a6f62589addd2b5f9cb808737dd671876252f5249a8aa0c6816098b4004887efc65932101b942e8e7345ce3e13d1dce998b999e2da44b6143d62", 0xad, 0x29, 0x0, 0x1, r0}, &(0x7f0000583000)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000ead000)="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", 0x1000, 0x100000000, 0x0, 0x0, r0}, &(0x7f00009c8000-0x40)={0x0, 0x0, 0x0, 0xb, 0x5, r0, &(0x7f00000a2000-0xc5)="1ec78a2d0254dbacba567f2c65d745c8fc1f948379d8e45452f251b198e8511da1141f7365c0583645e2ae4c0226887ace1e184b7b079f8301637dd0c1f25297aa264c0940e48aa463829dd2a221a608721625b561776e51a9645434a4d5786891dc159a4464e5678484a3622bf42fbfe15d21cf4568d75839c9c86dc34617be1984e13577d6e172d72e995fbf975e340bf3fd9994f9cb7f63128c6baf16773f034bdb951a56d2b625e11170051131c0317e35d98267985cfd5e94286d5b9a6e343bd6758f", 0xc5, 0x7, 0x0, 0x1, r0}, &(0x7f00008e6000-0x40)={0x0, 0x0, 0x0, 0xa, 0x660, r0, &(0x7f0000252000-0x1f)="93cb738dbb3c1c2d2e22e318d5f9b5a0fd627f27be972a1f1f289e5e2b4fa9", 0x1f, 0x1, 0x0, 0x1, r0}, &(0x7f00003ce000-0x40)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000ea9000)="d9bd4d25711ac98eae809204d19359730631a45714e3792191f20732543b2b351801cd709f7886176d17509df4b41e17242d3d223f4edef14fa665857abfce4cede609c59137c0d8ccd0a2d701", 0x4d, 0x65f3, 0x0, 0x0, r0}]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000179000-0x4)=0xfffffffffffffff9, 0x4) openat$dsp(0xffffffffffffff9c, &(0x7f000023e000)='/dev/dsp\x00', 0x8880, 0x0) clock_gettime(0x7, &(0x7f0000a8b000-0x10)={0x0, 0x0}) syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x20080) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000917000-0xdc)=""/220) 2018/01/17 14:25:07 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x8c) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000fc0000-0xba)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/17 14:25:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000071f000-0x4)=0x0) syz_open_procfs(r0, &(0x7f000037d000-0x8)='pagemap\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000674000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = syz_open_dev$midi(&(0x7f0000236000)='/dev/midi#\x00', 0xcd43, 0x4000) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) 2018/01/17 14:25:07 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000013000-0xcd)=""/205) r1 = syz_open_dev$mice(&(0x7f0000006000-0x10)='/dev/input/mice\x00', 0x0, 0x8001) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000013000)=""/73) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000001000)={0x14, 0x42, 0x301, 0x7, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 14:25:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x803, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000861000)='/selinux/validatetrans\x00', 0x1, 0x0) sendmsg$can_bcm(r3, &(0x7f00006ff000)={&(0x7f0000f55000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003a9000-0x10)={&(0x7f0000001000)={0x2, 0x40, 0x7, {0x0, 0x0}, {0x0, 0x2710}, {0x3, 0xfffffffffffff23b, 0x6, 0xb7}, 0x1, @can={{0x3, 0x0, 0x9, 0x9}, 0x2, 0x2, 0x0, 0x0, "04788eea8f471ce4"}}, 0x48}, 0x1, 0x0, 0x0, 0x804}, 0x840) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0xffffffffffff995d) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003f0000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00004a9000-0x27)={0x0, 0x1f, "9d15420c89727792dad280c440630407d29de34798e3579671ff7ada5b6b7d"}, &(0x7f00007f2000-0x4)=0x27) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000623000)={r5, 0x1ff}, 0x6) accept4(r2, &(0x7f0000b17000)=@generic={0x0, ""/126}, &(0x7f0000dbd000)=0x80, 0x0) clone(0x0, &(0x7f0000572000)="", &(0x7f0000dad000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x0, &(0x7f0000501000)="") ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/17 14:25:07 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000022000-0x8)={0x2, [0x7, 0x5]}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000024000-0x1c)={0x0, []}) 2018/01/17 14:25:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)='./file0\x00', 0x200240, 0x85) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ac5000)='\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f00001e6000)=""/69, &(0x7f0000ac5000-0x4)=0x45) openat$selinux_status(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/status\x00', 0x0, 0x0) write(r0, &(0x7f0000ac5000)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b42009", 0x50) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[&(0x7f0000046000)='/dev/vga_arbiter\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/17 14:25:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001af000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) read(0xffffffffffffffff, &(0x7f000089c000)=""/92, 0x5c) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000985000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000027000-0x9)='/dev/ppp\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) inotify_init() r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x3}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0x1, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000689000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r7 = syz_open_dev$vcsa(&(0x7f0000735000-0xb)='/dev/vcsa#\x00', 0x5, 0x801) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000010a000)={0x0, 0x0}) r8 = dup(r0) r9 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000dcc000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005b7000)=0x11, 0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r9) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r7, 0x800442d3, &(0x7f0000b41000)={0x0, 0x100, 0x2, "6a9f147f7c2e", "a66dfdae43f699da00a44ffae760d2ee"}) fcntl$getown(r8, 0x9) 2018/01/17 14:25:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r6, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000647000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x100, 0x4) sendto$inet(r5, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/17 14:25:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000163000)='net/protocols\x00') pread64(r0, &(0x7f0000f60000-0xdd)=""/221, 0xdd, 0x49) 2018/01/17 14:25:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d81000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d66000-0x9)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000b69000-0x4)=0x0, &(0x7f0000596000-0x4)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x4, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00009af000-0x8)={0x8000000004, 0x0}) 2018/01/17 14:25:07 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvfrom(r0, &(0x7f0000aab000-0x33)=""/51, 0x33, 0x2040, &(0x7f0000c43000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000001000-0xf6)=""/246, &(0x7f0000000000)=0xf6) 2018/01/17 14:25:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000b7000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00001fd000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000089b000)="8c1275dcfb1f19aba97ccb3328bfb29ef1cb8be9a3e4274555ebf36874a048d2"}) connect$inet6(r0, &(0x7f0000e2a000-0x1c)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[], 0x0) socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(0xffffffffffffffff, &(0x7f0000b43000)=[], 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00007d3000)=0x0, 0x1f0) sendto$inet6(r0, &(0x7f0000fa3000)="2160616d2f698f6c7795c074cd3c8b6439bc7e8847fd34367b110ce2f08faa56c377075cfd5e445ec6491fe07a8922b92f279ff4fe699f38afbd235c8c320ecfbcb1d2511b9a78d982fb530833ef57b58f8d821701e404bd2b9b17c2f834bf6644aca462cae011f3178ed09f8fd162d3564c070f1d2796391840480df077340703fa20a296c63ebce63a4bbb9c48826949f5a521d704c008127095fa9acc63f2edc024dd32cc330a54ef12874bfefa3478dac9694ee9f2aba4", 0xb9, 0xc000, 0x0, 0x0) close(r0) 2018/01/17 14:25:07 executing program 4: prctl$intptr(0x21, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000)=0x48, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x1) ioctl$TIOCSCTTY(r2, 0x540e, 0x200) dup2(r0, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000004000)={0x1f, 0x0, {0x5, 0x4, 0x2, 0x3, 0x1f, 0x3ff}, 0x143bfdf4, 0x7}, 0xe) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x48a040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000004000-0x4)=0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x2, 0x304, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x2, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0xf06, [0x9, 0x6, 0x8000, 0x401, 0x6, 0x80, 0x9, 0x3]}, 0x5c) prctl$void(0x22) 2018/01/17 14:25:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000217000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001cd000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bd2000)={0x0, 0x0, 0x0}, &(0x7f0000c79000)=0xc) lchown(&(0x7f000050c000-0x8)='./file0\x00', r0, r1) syz_emit_ethernet(0x46, &(0x7f00000eb000-0x18c)={@random="056cea73540a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[@fragment={0x0, 0x0, 0x100000001, 0x1ff, 0x0, 0x0, 0x0}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) 2018/01/17 14:25:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r6, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000647000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x100, 0x4) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/17 14:25:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x40087705) syz_open_dev$admmidi(&(0x7f0000cb6000)='/dev/admmidi#\x00', 0x7, 0x400) 2018/01/17 14:25:07 executing program 7: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000000000+0x2ff)='/dev/vcsa#\x00', 0x101, 0x40000) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r3, 0x200000000005432, &(0x7f0000014000)=0x0) 2018/01/17 14:25:07 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c4c000)=0x0, &(0x7f00002c3000-0x4)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000293000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000036d000)={@common='irlan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f51000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f50000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001cd000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x3, 0x0, 0x2, 0x0, 0xa, 0x80, 0x80, 0x3a, r2, r3}, {0xfffffffffffffff7, 0x8, 0x5, 0x8, 0x2400000, 0x9, 0x7fffffff, 0x7}, {0xc96, 0x6, 0x101, 0x2}, 0x2717, 0x2, 0x0, 0x1, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x1, 0x6c}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x1, 0x9a, 0x1, 0x3f, 0x9}}, 0xe8) 2018/01/17 14:25:07 executing program 2: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000192000-0x18)={0x92, 0x0, [{0x40000082, 0x0, 0xfffffffffffffff9}]}) 2018/01/17 14:25:07 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00004a7000-0xd)='/dev/dmmidi#\x00', 0x7fff, 0x201) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000f2f000)={0x0, 0x0, 0x101}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000318000-0xc)={r1, 0x80000, r0}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00003d0000)=""/237, &(0x7f0000b31000)=0xed) r2 = syz_open_procfs(0x0, &(0x7f0000fb2000+0x250)='net/ip_mr_cache\x00') readv(r2, &(0x7f000012d000)=[{&(0x7f0000932000-0x65)=""/101, 0x65}], 0x1) 2018/01/17 14:25:07 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067c000-0x10)={0x8000000000000000, 0xffff}) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0) 2018/01/17 14:25:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000001000-0x8)='ns/user\x00') syz_open_procfs(0x0, &(0x7f0000002000)='ns/user\x00') syz_open_dev$mice(&(0x7f0000ea5000-0x10)='/dev/input/mice\x00', 0x0, 0x40) 2018/01/17 14:25:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x0, 0x4) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000062c000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xd55, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x7}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}], 0x68) 2018/01/17 14:25:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r6, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000647000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/17 14:25:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006e3000-0x18)='vmnet1vmnet0em0security\x00', 0x2) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000cb5000-0x2)={0x7, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000684000)={{0x7, 0x401, 0x100000001, 0x2d2, 0x0, 0x8f4e}, 0xfffffffffffffffc, 0xfe2, 0x2, 0x0, 0x0, "e5d3146de7fd3c7fc0a90da16c40219657223d3e2359ceaa31c99659ba9b4ce93ee26b35097ece1d00bf4804dc9348475523d24edca11b2b620dd1444a2d91dbe1e4f419f324c0a96a5e9d814fd377aafb6ebf79356d22acd1e929d9bf0346f469038703e51ae9a8d9c7cdd7c57bb812b06209338d0a33640cde6f3c244317b7"}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008b5000-0x8)={0x0, 0x2cf8, 0x180000000000000, 0x1ff}, 0x8) perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000088000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000960000-0x7e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0xffff, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ssrr={0x89, 0x23, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @noop={0x1}, @end={0x0}, @end={0x0}, @ra={0x94, 0x6, 0x0}, @generic={0xcd, 0x11, "5b1bdfae91ce0cc1fd4dbcf5a3b8b9"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/17 14:25:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980332, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, &(0x7f00009ab000)=[]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d99000)={0x0, 0x0}) r0 = gettid() prlimit64(r0, 0x8, &(0x7f00006e2000)={0x8, 0xffffffffffffb72d}, &(0x7f000038d000)={0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000033f000)={{0x80000000, 0x80000000}, 'port0\x00', 0xe48ad31045eef01d, 0xd0800, 0x2, 0x0, 0x101, 0x6, 0x0, 0x0, 0x2, 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]}) 2018/01/17 14:25:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000305000-0xf)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000563000-0x48)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000e02000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00001c6000-0x91)=""/145) 2018/01/17 14:25:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000581000)='comm\x00') sendmsg$nl_netfilter(r0, &(0x7f00009c9000-0x38)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x2001a800}, 0xc, &(0x7f0000df3000-0x10)={&(0x7f0000db0000)={0x1398, 0xb, 0xb, 0x2, 0x7, 0x3, {0xf, 0x0, 0xa}, [@generic="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", @typed={0xc, 0x5b, @fd=r0}, @generic="2caec15e14e24b9837b36c2b5e215a71c55970a1a57257aed838a3f9af07756bbb7e0b2fe3d1920e88ad3bf99893fa8997a78aa7da8a9257196ce9995377f76ebb4d1c6122540e332fc8e5c4e74728c7634698fe9d163918d4917aa16bd3d79ecb820d1a2962517ce823", @nested={0x11b0, 0x81, [@generic="4ce277d4e31676cd3c5338dac51dcccb3a65c986c61d4fcbe9020e59b6040cfe31ae01eb6f6352909b9690d077d711c604ec", @typed={0xc, 0x13, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x7e, @ipv4=@loopback=0x7f000001}, @generic="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", @generic="5087e094e9fa76846704431abd008b915e9be36dcef14c6c2d5526995e1903897101f398c13f6d02881fd8a2a5f0d1e65c8a6cc87e273e0596b170145038e30cc81e02f2f855644b28102253d53a95fbd7d1bc17b481907fecb1", @typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}, @typed={0x18, 0x7d, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}}, @generic="f23279871f1c29c72e679bc689622e55c4087f3bcd944eee90fc12e16c5fc53e11f644481f046b714a8f84892d671e39e20ac982e5839b31e37bd17acd18e6575112f37da532248dfb494eb94834c08f0430bdfa85750b0b1aaf8e81053945eeb93761e9172df65eb442a6078df16c834a3cac44bf718872592d5c84d0c15002e0e56764e76113af063f2f064ef386dfb0211d2859da365a1ea9fb7cb551adfe0b217aee8a7865a48e4b69e83f69b49f6c4b6ed22a8706d67f4443907a5131da7d7622500c0adf93aa1fd00b4761d45bfbc0202f110d9ae7809b9311d6987d82a2150420"]}, @nested={0x58, 0x31, [@typed={0x18, 0x76, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="", @typed={0xc, 0x3, @u32=0x7}, @typed={0x18, 0x4b, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @typed={0x18, 0x3a, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @typed={0x8, 0x50, @void=""}]}, 0x1398}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) 2018/01/17 14:25:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00008c8000-0x10)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000071e000-0x4)=0x0, &(0x7f0000696000-0x4)=0x4) syz_open_dev$mouse(&(0x7f0000f6f000)='/dev/input/mouse#\x00', 0x0, 0x80041) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f000067d000)='/dev/dsp\x00', 0x400, 0x0) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/17 14:25:07 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c9b000)='/selinux/access\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000a99000-0x10)={0x5, &(0x7f00008d3000-0x28)=[{0x7f, 0x5, 0x400, 0x0}, {0x4, 0x1ff, 0x6000000000, 0x7}, {0x20, 0x10000, 0x401, 0x6}, {0x328e, 0x8, 0x6, 0x1}, {0xff, 0xffff, 0x4, 0x6}]}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r3 = syz_open_dev$sndpcmp(&(0x7f0000264000)='/dev/snd/pcmC#D#p\x00', 0x80, 0x401) socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setsig(r3, 0xa, 0x3f) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000b1e000-0x48)={0x4, 0x5, [{0xd3dd, 0x0, 0x80000001}, {0x3a5d, 0x0, 0x401}, {0x60, 0x0, 0x7f}, {0x2af, 0x0, 0x1f}]}) close(r2) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000420000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fcntl$setpipe(r0, 0x407, 0x7f6) 2018/01/17 14:25:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000441000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000414000)='/dev/input/event#\x00', 0x7, 0x200680) write$evdev(r0, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/17 14:25:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078e000-0x4)=0x0, 0x4) write(r1, &(0x7f00007d9000)="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", 0x599) r2 = accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000621000)=0xfffffffffffffec3, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000057c000-0x4)=0x1, 0x4) 2018/01/17 14:25:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r6, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000647000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/17 14:25:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000008000-0x2)="1802", 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000f71000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/01/17 14:25:07 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000925000-0xb)='/dev/adsp#\x00', 0xffffffff, 0x400000) ioctl$KDDELIO(r3, 0x4b35, 0x2) pselect6(0x40, &(0x7f000072f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0xfffffdfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/17 14:25:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b92000)='/dev/kvm\x00', 0x80, 0x0) ioctl$void(r0, 0x5450) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000a8d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:25:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) clock_adjtime(0x2aebf1a799cd38db, &(0x7f00007b9000-0x68)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x800, 0x0, 0x0, 0x0, 0x0}) unlink(&(0x7f0000f44000)='./file0\x00') 2018/01/17 14:25:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r6, r5) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/17 14:25:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a71000)='numa_maps\x00') exit(0x0) sendfile(r1, r1, &(0x7f0000032000)=0x1, 0x7ff) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000a71000-0x10)={0x3000, 0x0, 0x0}) 2018/01/17 14:25:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f000068d000-0x8)={0x0, 0x0}) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000d7f000-0x4)=0x6, 0x4) ioctl(r0, 0x400, &(0x7f0000f2c000)="164362b5ee3d9f377c942fecb1788bb22dde740eaf7d3b3b3d9368068c6404693aedc375ee7a6d53993fb0bdf16fd66ff56bc4b6753d50028f4a0b22abb88e6dc3fa32ddab44cf16015c9c7bf64668cbc8184169878203f67f245660c18ed13616ad87b9e925610736be59aeb98090255460d295f31ede96a45cd86e0a474c67625227aa87cc6e770f0aa45d0c3141bd35368195fb8163e7b519687f") clock_getres(0x7, &(0x7f0000f5a000-0x10)={0x0, 0x0}) 2018/01/17 14:25:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00007aa000)='/dev/snd/seq\x00', 0x0, 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f0000699000-0x8)='./file0\x00', 0x8040, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000028000)={0x0, 0xffff, 0x2, 0x9, 0xfffffffffffffe01, 0x2, 0x100000000, 0x20, {0x0, @in6={{0xa, 0x1, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0xa77, 0x0, 0x2}}, &(0x7f000033a000)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000578000)=@assoc_id=r2, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000364000)=0x5, 0x11) openat$sequencer2(0xffffffffffffff9c, &(0x7f000010e000)='/dev/sequencer2\x00', 0x3, 0x0) poll(&(0x7f000032a000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/17 14:25:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00008ae000/0x4000)=nil, 0x4000, 0x4, &(0x7f0000899000)=0x9, 0x800, 0x0) r0 = syz_open_dev$audion(&(0x7f0000ef7000-0xc)='/dev/audio#\x00', 0x80000000, 0x40a000) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00005c4000-0x4)=0x0, &(0x7f0000651000-0x4)=0x4) 2018/01/17 14:25:07 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000090a000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000519000)=0x0, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f00006b0000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff274f, 0x8801) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000905000-0x8)={0x0, 0x8}, &(0x7f0000987000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f6d000)={r2, @in={{0x2, 0x2, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1}, &(0x7f00003b3000)=0x98) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r0, 0x0, 0xe, 0xd8, &(0x7f0000adb000)="1ec9ebcb5e4ee8223cd3461fa101", &(0x7f00008a4000)=""/216, 0x0, 0x0}, 0x28) socket$pptp(0x18, 0x1, 0x2) 2018/01/17 14:25:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000b32000)='/dev/adsp#\x00', 0x101, 0x10082) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f000074e000)={0x3, 0x80000001, [{0x1000, 0x0, 0x8}, {0x9, 0x0, 0x7}, {0xe2, 0x0, 0x3}]}) r1 = add_key(&(0x7f00004bf000-0x8)='trusted\x00', &(0x7f0000c76000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00004a7000)="", 0x0, 0x0) keyctl$chown(0x4, r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eb9000)={0x0, 0x10000}, &(0x7f00000fe000-0x4)=0x8) ioctl$TIOCNXCL(r0, 0x540d) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000472000)=r2, 0x4) 2018/01/17 14:25:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r5, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/17 14:25:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000955000-0xc)='md5sum^ppp0\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e5d000-0x4)={r0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000e3a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00008c6000)="e305000000eeedffe3f90000000b5991", 0xcb) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00003ad000-0xe)="a88ef8a66ad1a8e7fc50faa27f245004", 0x10) 2018/01/17 14:25:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000d73000)='/dev/dsp#\x00', 0x10000, 0x200000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000081f000)={0x0, 0x3025, 0x4, 0x634821fa}, &(0x7f000091c000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000268000)={r1, 0x5}, 0x8) ioctl$TIOCCBRK(r0, 0x5428) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f00005ac000-0x50)={@common='teql0\x00', @ifru_mtu=0x1}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f2d000)={0x0, 0x0}) listen$netrom(r0, 0x1f) setsockopt(r0, 0x8, 0x480000, &(0x7f0000299000-0x1000)="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", 0x1000) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f00001fc000-0x4)=0x5d, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r2) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000067e000-0x4)=0x0, 0x4) 2018/01/17 14:25:07 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006e4000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) r2 = memfd_create(&(0x7f00006a5000)='\x00', 0x2) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f000053a000-0x88)={0xcb02, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000017f000-0x28)={0x2, 0x0, [{0xfff, 0x0, 0x81}, {0x955, 0x0, 0x5}]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)={0x800020000ff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) getsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f000022d000)=""/49, &(0x7f000016a000)=0x31) setsockopt$ax25_int(r4, 0x101, 0x4, &(0x7f000096e000-0x4)=0x20, 0x4) 2018/01/17 14:25:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xe, 0x0, &(0x7f0000bd9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e08000-0x14)={0x0, 0x100, 0x0, 0x3, 0x8001, 0x4}, &(0x7f00001cb000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000532000)={r1, 0x10, "a186e607df58f8caccf3f138f4ffc0e2"}, &(0x7f0000bb2000-0x4)=0x18) 2018/01/17 14:25:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x8c0, &(0x7f000029a000/0x1000)=nil) r0 = openat(0xffffffffffffffff, &(0x7f0000289000-0x8)='./file0\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000f9a000)={{0xd2f7, 0x400}, 'port0\x00', 0x2, 0x110000, 0x2, 0x200, 0x7, 0xc1, 0x3, 0x0, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 14:25:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f00005ae000)=""/4096, 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000008000)=""/0, 0x0) fcntl$setstatus(r0, 0x4, 0x800) 2018/01/17 14:25:07 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000005000)=0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000007000-0x10)={0x3004, 0x18ffe, 0x0}) ppoll(&(0x7f0000005000-0x38)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={0x0}, 0x8) fcntl$addseals(r0, 0x409, 0x8) [ 250.561947] QAT: Invalid ioctl 2018/01/17 14:25:07 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000026000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000027000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) socket$bt_sco(0x1f, 0x5, 0x2) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r4, 0x8924, &(0x7f0000001000-0x4)=0x0) 2018/01/17 14:25:07 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0) sched_rr_get_interval(0x0, &(0x7f0000f53000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a08000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f79000-0x9)='net/stat\x00') tkill(0x0, 0x0) fstat(r0, &(0x7f0000f1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/17 14:25:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003d1000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$sndpcmc(&(0x7f00007f6000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x1ffffd) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000e5b000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/17 14:25:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001be000)='/dev/autofs\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000a57000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000ccf000-0x20)="e6ad4a8c3f1246c3429b8049d94385dd65ef4fb0c1de24f7184f3c4e8bb5d828", 0x20, 0x20000000, &(0x7f00000df000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000064e000-0x15)="", 0x0) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/17 14:25:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007e0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000106000)='/dev/autofs\x00', 0x802, 0x0) geteuid() fstat(r0, &(0x7f0000bf2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000dc7000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000bc7000)=0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b1f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = getpgrp(r2) ptrace$setopts(0x4206, r3, 0x4, 0x100046) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00002a9000)={0x5, 0x6, 0x0, 0x2, 0x0, 0x297d2428, 0x2, 0x8001, 0x0}, &(0x7f00005e7000)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000478000-0x8)={0x0, 0x5}, &(0x7f00000fc000-0x4)=0x8) r4 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r4, &(0x7f000039e000-0xff)=""/255, 0xff) ioctl(r1, 0x3, &(0x7f0000818000-0x7a)="111879dadb9840a2a0957ef45c6cf2681b50356fbd1398425f1880939b9e243acba9253f0696b2ed8c6ddf7e4a3300dfee470159cea61b0037d91687f6258819cec1c6ebbdec2feb477972eade984904d2474be757f7dccbd7d66defff02879ebb6597383fcc93cdd8e715a7afbe02ee81d6d5e1137f9bbc6514") 2018/01/17 14:25:07 executing program 7: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008d2000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000000000)="", 0x0, 0x4044010, &(0x7f0000001000-0x10)={0x1a, 0x3, 0x40, 0x0, 0x0, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f000051f000-0x10)={0x0, 0x0}) times(&(0x7f00005d1000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 2018/01/17 14:25:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000068b000)='tls\x00', 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000091f000-0xd)='comm\x00') sendfile(r2, r3, &(0x7f00008a3000)=0x0, 0x7e) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) getpeername$netlink(r3, &(0x7f0000739000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007e4000-0x4)=0xc) accept$ipx(r1, &(0x7f00001f0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0x10) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept4(r0, 0x0, &(0x7f0000a2f000)=0x0, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000e7d000)=""/5) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000a34000)=0x0) 2018/01/17 14:25:07 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000025000)={0x3, r0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x3fffd, 0x5) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000026000-0xe0)=[{0x0, 0x0, &(0x7f000001d000-0x10)=[{&(0x7f0000025000)="af23378f764962a327c88f24016d9bd01702308293292ae745cb5cea68d4af2ddefe3e99a0e87702f966509a80429b3c05613b10ab38ad1ccadcf1e3de5295bc82f5515bd6ddfe0d13134fbb9e7ba429ad7f8c10c564594f70f1a7bef35e63526151bd3f3d2c1350ecd278132d32ef1694d5e6bbc6fd1c5d", 0x78}], 0x1, &(0x7f0000012000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0xb, "b11a8c0c73e8a176e2e212"}, @iv={0x90, 0x117, 0x2, 0x78, "9cc01f3932dc4754706c949e0f981c33af0239674eaf42693fd21f395599c41bf0d9b993421a890627bfe51e7977c63d51393aa08c182849826ca4ab8bffbab418a6de8b172b76c10ec8adfba99c925ffc918d79974091609d58ceec50b091ea94c3dcb413705b3e7c964b88388f600a1c20eb7adb7e01e9"}], 0x140, 0x40}, {0x0, 0x0, &(0x7f0000025000)=[{&(0x7f0000026000-0x89)="ece2453203a46f7be81450f973480f7201801a4dc10e42e0a9d50f56efbcc2d2e1c60c09a01450acf0bc16799e7c4b6cdae9ae93f4bc297b25b499792d84a043a82483fb0bec41b81e4f76e9e37d0033d4201bebf4610228d1bbd263bde788f72efa95f88cb6bb8ab86c0ec6c9bf6ac851b5ec2e324e7aab1cc298aacf15f9f71751107bc5ac71eb0b", 0x89}, {&(0x7f0000025000)="00dd38caa152f62ea4a2e868a099b0f86796d08891d3f62566e7ccc829779b2e287628b88871c4dee26154a4c1d24d7155e65018b7d5d5cb9ce4d6d73f2cd2cb6cd4c12142972c55f2b87fc3ee68942d060652e47c6cdc0267d47fe7180080ab478e5d63116a042a32265e9003a5683e2d049c16ab80e7c24a3381fd81de277b3e41c81acfd989db629fa873af230f6bfc09a3526b88db10896fb2ce22936f3f3571f61855835302b777747fe118e6394d", 0xb1}, {&(0x7f0000025000)="41bc1fa36f47819e014dddb17e41e7be23e483ef3b1f6ee9f72b7eba05950f30c724a17ecd04c39eb1b653a40bed80556bd68bc3ce9e0827ac426ee81748dec5b1938b9eea9dc4808b0832675b48d5914da7d9fc5dbe835975ab62c895b21f85684f128cc1044c75f9a9645d", 0x6c}, {&(0x7f0000017000)="b99b1b02030d0ff58bde0dfe539f0b1c416646b2f9ddee743fe406b960986aa5c348be6c13c7b9e94b2a4a672df4fa541fdf80c55e4d1dd38684c7dd0940b9332bae46413af4b93cb1c59c9b2148f1a62cf40a51f20b7d097b6ba68f663e3ca3c4a93044b6d72d898198db94e4205432fa504bea2b4ca31d4bb66e678d961deaab1a3caee13d9e1ed32559d4f84eaa2bc6de917f4ec3fdb87078f1", 0x9b}, {&(0x7f0000026000-0xe7)="ea43a5c3c022358a5b534b669e61871ac1c753ffd74f70685c3f3bf0bc85af5df1d5668128a214198e6d782685d1f98af6802637b48ab482c5288ddac301f671ba6ebd07c39e363dae10a8751080cbd19c3ae9921aac346c3cf3ac969cb5ce0b7aca523a5d7dd7b033e0315c8cee1727286f56a6bb701cd5bf4a49d650088b3a4e90e0f2cebc75984355defdd0b2a8e56a70b9a977580f335dfd2b27a0f7964d4b4d8323adc6eeb7837fec5ead91d28c2951142e0d031d30d8e0ee13c4d9d0636b0ad66ca697cd4f57ecc08ce07ff512788f45151b8d16595c4c05b0550662eb5f4f420469ee3b", 0xe7}, {&(0x7f0000002000)="ba721389c6ad82112dc9559f9f7e6ce7315c601530f111b8dddfc6a221afa5f5f283fa6aceac8dd945bea413b1d7918c2fb83060a39c2af3a74bfe9477c73c44940ef03739025fd634f6c5a889cea3ea1c9e277cddf9389eac346bcc69ff76f149cf6d382ed9122c4f453d388a8cc227b7f73eefb5", 0x75}, {&(0x7f000001d000)="952b98baaeb12babe5952f1b48203f201c886687843c490d4383fdb3332544c397c8172d33601e2ecd3dceda2ecb8f933d01a176bd3a46a544f68d436c1767fbb285dfc0c5c0d9bf7dfe9d5dda4528fa3ce760e8dde0e0dc2d8b284553183b1df8a90fe6de41b2d0f511c9b2bdd049950b0d345ea521254a24b95a37fc58dcd5776283a6b332a4505b", 0x89}], 0x7, &(0x7f0000002000-0xc8)=[@iv={0xa8, 0x117, 0x2, 0x90, "7956c6b673a53e380ceebc06e60607653b1a8e2f23038c093b4303c35ae8420ec73e0c342f27bf13fff144b1724825ac8d6b76ac83eb2bb0ee86553f4b684a4ae62fc9dbb1f89c5176b04113d31598cde2a29c38c7caed5a6f788661a9ecdc455a55e34033b6587bd49dd24e84d0998bd6f360883e11ffb6091f017322f1f26ad3ab6b37db09d76b969d70c2543aabf6"}, @iv={0x20, 0x117, 0x2, 0xa, "0e4397390323ebe7aff9"}], 0xc8, 0x1}, {0x0, 0x0, &(0x7f000001b000-0x10)=[{&(0x7f0000015000)="ab8be2f16ac6d0eb124aebcdba1177e03076d587c39b67ee798b566176a8caf7c8f09838c2ffaa6fc8924569cef80355fa7feb0f8857f2b8f458bc2e493e0b44a1aaa48c8cbe2d4f62135c76d4cd308e2913e073b1eb08d460aecd532a3b9ea6d04e03c3673f3e45427dd7045888ffcf904d3afbbf2417dee7534edf67ff866e97e0a7ea9a91aa", 0x87}], 0x1, &(0x7f000000b000-0x1c8)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x3e, "c17c0f6f4a7bf2f3f0447b561ac4075ce93cee3bbf49d387de0b6972b5173acad4f999dcfadf6c275565284c0e8bea5047673b9d840409ade291f3978170"}, @assoc={0x18, 0x117, 0x4, 0x8001}, @iv={0x110, 0x117, 0x2, 0xfc, "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"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1c8, 0x40080}, {0x0, 0x0, &(0x7f0000025000)=[{&(0x7f0000026000-0xa4)="23363c12b5bd0050ea70f2f172c364b88a0c80a47d21c9a61b35029172231ae4abc2234108f70b0ab24bd7857c27c9a3fe9006b508418a316b35fae2d7f8b735205b0fa9034b32d35492745d1633a990b081d32c938a7df0a457ddd20e4c7f24f4155429197d11b0ee1e1bf0fe9e276501c1e0fbf0b5d21ab0ed08b493f9f434a81deee3d652ea72eb87e54fdd9f022b9ce2572b6913ef3073892cb1e5da0ea600f3edce", 0xa4}, {&(0x7f0000026000-0x82)="f5de40bba1b2fac5e13cafadf501f1fb4bc448993e0dafb7be63dce91e8afd187a0e1eb07d61892e53fb84b54c80646b20259a5db0bdc1063350b2ddf0582b3f122ffa7d6bbdc6de0c0a7d5b8f9a2a2be983afb82e490998022026207d8af54d9d0f1e164f5f4297137bb768cf8107add3ade12d310d38406917e91732380471f02e", 0x82}, {&(0x7f0000002000-0x86)="0c01274b8e1783f65afab21322012cd250e121f94d89b1a8948d4fb3818d959832e8a8815f6d06d8ea940c9c70590d74fc81e95b28570317b96eff1291847fbbe68b3170f0c8da784740e5ea3ecd00e51d33f988fa4b2da78b54b301b5bffa4fd02f2f48aad6fb12af6e94418dd7b2133c743b36b27a0a3bff02003e2de6e33c4b30c60eee16", 0x86}], 0x3, &(0x7f000000b000-0x68)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @iv={0x38, 0x117, 0x2, 0x21, "3f9e68dc0c5711a3daff2dc74dd1b3b06cbf8db657ec810b1d5a119eab547a9fc2"}], 0x68, 0x1}], 0x4, 0xc0) sendmsg$nl_generic(r0, &(0x7f0000014000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000-0x10)={&(0x7f0000020000-0x11c)={0x18, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x13, 0x0, 0x0}, [@nested={0x4, 0x9, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 14:25:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = mmap$binder(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c5d000)={0x1c, 0x0, &(0x7f0000bc8000-0xd)=[@acquire_done={0x40106309, r1, 0x0}, @release={0x40046306, 0x2}], 0xf5, 0x0, &(0x7f0000f94000)="f800ef71f051701860bb06679d103c0619fa574575023fc1d649087f25c791ea36208e0ab1064b342b24a9be448ed32c346af2845a64e07875101f4be5eedd6b2a462fe34bb0add9cc59af4ff4e1f19826b4baebb9f0cd4b5d10e71b54c2c8e43026984ec7d2435b78b4e468812e72d999bc2a9abe77bd97c95be529b4ac549908025a13f179467c4945544340ae9cef9a8e4cc548b583336bba2c0f83e07371d863dd4cf32ba00ef46c98c2270bf2142905a744f7af5ddb4b1aafe537fa3f4646854b176429e586f36314b7a59f514416cc0346a4d23383fe39cbe4c48eeba6bd093323af0eadc2dc5ac1b083ea79db46e3a75b2d"}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c56000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f0000206000)=[]}}], 0x0, 0x0, &(0x7f000084b000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00002ba000-0x30)={0x44, 0x0, &(0x7f000069e000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f53000-0x60)=[], &(0x7f00002e6000)=[]}}], 0x0, 0x0, &(0x7f0000fc2000)=""}) 2018/01/17 14:25:08 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semget$private(0x0, 0x7, 0x48) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000103000)={0x0, 0x1c9c380}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) [ 250.724146] TCP: request_sock_TCP: Possible SYN flooding on port 20018. Sending cookies. Check SNMP counters. [ 250.735724] ================================================================== [ 250.743160] BUG: KASAN: slab-out-of-bounds in tcp_v6_syn_recv_sock+0x1612/0x23a0 [ 250.750690] Write of size 160 at addr ffff8801ca2a9460 by task ksoftirqd/0/7 [ 250.757848] [ 250.759454] CPU: 0 PID: 7 Comm: ksoftirqd/0 Not tainted 4.15.0-rc8+ #265 [ 250.766264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.775594] Call Trace: [ 250.778178] dump_stack+0x194/0x257 [ 250.781789] ? arch_local_irq_restore+0x53/0x53 [ 250.786437] ? show_regs_print_info+0x18/0x18 [ 250.790914] ? tcp_add_backlog+0x890/0x890 [ 250.795142] ? tcp_v6_syn_recv_sock+0x1612/0x23a0 [ 250.799965] print_address_description+0x73/0x250 [ 250.804783] ? tcp_v6_syn_recv_sock+0x1612/0x23a0 [ 250.809603] kasan_report+0x25b/0x340 [ 250.813399] check_memory_region+0x137/0x190 [ 250.818662] memcpy+0x37/0x50 [ 250.821751] tcp_v6_syn_recv_sock+0x1612/0x23a0 [ 250.826410] ? tcp_v6_conn_request+0x270/0x270 [ 250.831067] ? xfrm_policy_lookup+0x70/0x70 [ 250.835382] ? find_held_lock+0x35/0x1d0 [ 250.839491] ? ip_route_output_key_hash+0x229/0x370 [ 250.844515] ? lock_downgrade+0x980/0x980 [ 250.848653] ? lock_release+0xa40/0xa40 [ 250.852620] ? rcu_read_lock_sched_held+0x108/0x120 [ 250.857661] tcp_get_cookie_sock+0x102/0x540 [ 250.862086] ? cookie_ecn_ok+0x120/0x120 [ 250.866123] ? ip_route_output_key_hash+0x252/0x370 [ 250.871121] ? ip_route_output_key_hash_rcu+0x2c40/0x2c40 [ 250.876648] ? xfrm_lookup_route+0x4f/0x1a0 [ 250.880944] ? tcp_select_initial_window+0x30c/0x410 [ 250.886039] cookie_v4_check+0x1a87/0x2920 [ 250.890249] ? sk_filter_trim_cap+0x40a/0x9c0 [ 250.894752] ? cookie_v4_init_sequence+0xe0/0xe0 [ 250.899488] ? __lock_is_held+0xb6/0x140 [ 250.903547] ? sk_filter_trim_cap+0xe7/0x9c0 [ 250.907974] ? tcp_v4_reqsk_send_ack+0x3e0/0x3e0 [ 250.912729] tcp_v4_do_rcv+0x6e9/0x7d0 [ 250.916599] tcp_v4_rcv+0x275f/0x2eb0 [ 250.920380] ? lockdep_reset_lock+0xb0c/0x10a0 [ 250.924978] ? tcp_v4_early_demux+0xa40/0xa40 [ 250.929471] ip_local_deliver_finish+0x2f1/0xc50 [ 250.934211] ? ip_rcv_finish+0x1e30/0x1e30 [ 250.938439] ? nf_hook_slow+0xd3/0x1a0 [ 250.942315] ip_local_deliver+0x1ce/0x6e0 [ 250.946455] ? ip_call_ra_chain+0x6d0/0x6d0 [ 250.950759] ? perf_trace_lock+0x900/0x900 [ 250.954977] ? check_noncircular+0x20/0x20 [ 250.959204] ? perf_trace_lock+0x900/0x900 [ 250.963429] ? ip_rcv_finish+0x1e30/0x1e30 [ 250.967672] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 250.972847] ip_rcv_finish+0x959/0x1e30 [ 250.976812] ? rb_erase_cached+0xf50/0x3540 [ 250.981128] ? inet_del_offload+0x40/0x40 [ 250.985267] ? ip_rcv+0xf22/0x1840 [ 250.988792] ? lock_downgrade+0x980/0x980 [ 250.992936] ? lock_release+0xa40/0xa40 [ 250.996893] ? __lock_is_held+0xb6/0x140 [ 251.000949] ? nf_hook_slow+0xd3/0x1a0 [ 251.004825] ip_rcv+0xc5a/0x1840 [ 251.008181] ? ip_local_deliver+0x6e0/0x6e0 [ 251.012476] ? perf_trace_lock+0x900/0x900 [ 251.016694] ? find_held_lock+0x35/0x1d0 [ 251.020747] ? inet_del_offload+0x40/0x40 [ 251.024879] ? ip_local_deliver+0x6e0/0x6e0 [ 251.029197] __netif_receive_skb_core+0x1a41/0x3460 [ 251.034198] ? find_held_lock+0x35/0x1d0 [ 251.038252] ? nf_ingress+0x9f0/0x9f0 [ 251.042036] ? trace_hardirqs_on+0xd/0x10 [ 251.046176] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 251.051358] ? drain_local_pages_wq+0x20/0x20 [ 251.055836] ? update_load_avg+0x249/0x2d80 [ 251.060133] ? __lock_is_held+0xb6/0x140 [ 251.064266] ? perf_trace_lock+0xd6/0x900 [ 251.068394] ? perf_trace_lock_acquire+0xe3/0x980 [ 251.073229] ? trace_event_raw_event_lock+0x340/0x340 [ 251.078401] ? perf_trace_lock+0x900/0x900 [ 251.082705] ? check_noncircular+0x20/0x20 [ 251.086926] ? dequeue_task_fair+0x102b/0x43c0 [ 251.091497] ? __lock_acquire+0x664/0x3e00 [ 251.095731] ? find_held_lock+0x35/0x1d0 [ 251.099779] ? lock_acquire+0x1d5/0x580 [ 251.103740] ? lock_acquire+0x1d5/0x580 [ 251.107689] ? process_backlog+0x1ab/0x740 [ 251.111922] ? lock_release+0xa40/0xa40 [ 251.115892] ? do_raw_spin_trylock+0x190/0x190 [ 251.120479] __netif_receive_skb+0x2c/0x1b0 [ 251.124775] ? __netif_receive_skb+0x2c/0x1b0 [ 251.129251] process_backlog+0x203/0x740 [ 251.133308] net_rx_action+0x792/0x1910 [ 251.137258] ? perf_trace_lock+0x900/0x900 [ 251.141476] ? perf_trace_lock+0xd6/0x900 [ 251.145622] ? napi_complete_done+0x6c0/0x6c0 [ 251.150092] ? trace_event_raw_event_lock+0x340/0x340 [ 251.155280] ? find_held_lock+0x35/0x1d0 [ 251.159333] ? __run_timers+0x934/0xb70 [ 251.163294] ? lock_release+0xa40/0xa40 [ 251.167250] ? _find_next_bit+0xee/0x120 [ 251.171289] ? do_raw_spin_trylock+0x190/0x190 [ 251.175854] ? _raw_spin_unlock_irq+0x27/0x70 [ 251.180329] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 251.185323] ? trace_hardirqs_on+0xd/0x10 [ 251.189457] ? _raw_spin_unlock_irq+0x27/0x70 [ 251.193953] ? __run_timers+0x16f/0xb70 [ 251.197933] ? trigger_dyntick_cpu.isra.29+0x180/0x180 [ 251.203198] ? free_unref_page+0x9e0/0x9e0 [ 251.207411] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 251.212408] ? account_kernel_stack+0x155/0x1f0 [ 251.217059] ? put_task_stack+0x116/0x270 [ 251.221189] ? finish_task_switch+0x4cc/0x740 [ 251.225666] ? copy_overflow+0x20/0x20 [ 251.229547] ? __schedule+0x8f3/0x2060 [ 251.233430] ? rcu_pm_notify+0xc0/0xc0 [ 251.237334] __do_softirq+0x2d7/0xb85 [ 251.241132] ? __irqentry_text_end+0x1f8d34/0x1f8d34 [ 251.246210] ? __schedule+0x976/0x2060 [ 251.250084] ? schedule+0xf5/0x430 [ 251.253600] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 251.258618] ? rcu_note_context_switch+0x710/0x710 [ 251.263527] ? run_ksoftirqd+0x55/0x100 [ 251.267484] ? takeover_tasklets+0xa40/0xa40 [ 251.271872] run_ksoftirqd+0x50/0x100 [ 251.275648] smpboot_thread_fn+0x450/0x7c0 [ 251.279874] ? sort_range+0x30/0x30 [ 251.283483] ? __kthread_parkme+0xcf/0x240 [ 251.287693] ? __kthread_parkme+0x175/0x240 [ 251.292000] kthread+0x33c/0x400 [ 251.295347] ? sort_range+0x30/0x30 [ 251.298947] ? kthread_stop+0x7a0/0x7a0 [ 251.302900] ret_from_fork+0x37/0x50 [ 251.306614] [ 251.308221] Allocated by task 7: [ 251.311566] save_stack+0x43/0xd0 [ 251.314992] kasan_kmalloc+0xad/0xe0 [ 251.318682] kasan_slab_alloc+0x12/0x20 [ 251.322632] kmem_cache_alloc+0x12e/0x760 [ 251.326765] sk_prot_alloc+0x65/0x2a0 [ 251.330551] sk_clone_lock+0x152/0x1570 [ 251.334501] inet_csk_clone_lock+0x92/0x4f0 [ 251.338808] tcp_create_openreq_child+0x9b/0x1b70 [ 251.343623] tcp_v4_syn_recv_sock+0x119/0x1270 [ 251.348181] tcp_v6_syn_recv_sock+0x1574/0x23a0 [ 251.352834] tcp_get_cookie_sock+0x102/0x540 [ 251.357216] cookie_v4_check+0x1a87/0x2920 [ 251.361426] tcp_v4_do_rcv+0x6e9/0x7d0 [ 251.365292] tcp_v4_rcv+0x275f/0x2eb0 [ 251.369068] ip_local_deliver_finish+0x2f1/0xc50 [ 251.373797] ip_local_deliver+0x1ce/0x6e0 [ 251.377918] ip_rcv_finish+0x959/0x1e30 [ 251.381866] ip_rcv+0xc5a/0x1840 [ 251.385221] __netif_receive_skb_core+0x1a41/0x3460 [ 251.390211] __netif_receive_skb+0x2c/0x1b0 [ 251.394505] process_backlog+0x203/0x740 [ 251.398541] net_rx_action+0x792/0x1910 [ 251.402502] __do_softirq+0x2d7/0xb85 [ 251.406275] [ 251.407879] Freed by task 0: [ 251.410883] (stack is not available) [ 251.414567] [ 251.416171] The buggy address belongs to the object at ffff8801ca2a8a80 [ 251.416171] which belongs to the cache TCP of size 2528 [ 251.428192] The buggy address is located 0 bytes to the right of [ 251.428192] 2528-byte region [ffff8801ca2a8a80, ffff8801ca2a9460) [ 251.440475] The buggy address belongs to the page: [ 251.445380] page:ffffea000728aa00 count:1 mapcount:0 mapping:ffff8801ca2a8000 index:0xffff8801ca2a9ffd compound_mapcount: 0 [ 251.456630] flags: 0x2fffc0000008100(slab|head) [ 251.461278] raw: 02fffc0000008100 ffff8801ca2a8000 ffff8801ca2a9ffd 0000000100000003 [ 251.469136] raw: ffffea0007633fa0 ffffea000745db20 ffff8801d876d040 0000000000000000 [ 251.476989] page dumped because: kasan: bad access detected [ 251.482674] [ 251.484276] Memory state around the buggy address: [ 251.489194] ffff8801ca2a9300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 251.496538] ffff8801ca2a9380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 251.503875] >ffff8801ca2a9400: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 251.511206] ^ [ 251.517685] ffff8801ca2a9480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 251.525036] ffff8801ca2a9500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 251.532369] ================================================================== [ 251.539703] Disabling lock debugging due to kernel taint [ 251.545210] Kernel panic - not syncing: panic_on_warn set ... [ 251.545210] [ 251.552548] CPU: 0 PID: 7 Comm: ksoftirqd/0 Tainted: G B 4.15.0-rc8+ #265 [ 251.560668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.569993] Call Trace: [ 251.572563] dump_stack+0x194/0x257 [ 251.576167] ? arch_local_irq_restore+0x53/0x53 [ 251.580814] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 251.585546] ? vsnprintf+0x1ed/0x1900 [ 251.589324] ? tcp_v6_syn_recv_sock+0x1600/0x23a0 [ 251.594145] panic+0x1e4/0x41c [ 251.597315] ? refcount_error_report+0x214/0x214 [ 251.602064] ? tcp_v6_syn_recv_sock+0x1612/0x23a0 [ 251.606881] kasan_end_report+0x50/0x50 [ 251.610829] kasan_report+0x144/0x340 [ 251.614623] check_memory_region+0x137/0x190 [ 251.619006] memcpy+0x37/0x50 [ 251.622090] tcp_v6_syn_recv_sock+0x1612/0x23a0 [ 251.626742] ? tcp_v6_conn_request+0x270/0x270 [ 251.631307] ? xfrm_policy_lookup+0x70/0x70 [ 251.635612] ? find_held_lock+0x35/0x1d0 [ 251.639658] ? ip_route_output_key_hash+0x229/0x370 [ 251.644651] ? lock_downgrade+0x980/0x980 [ 251.648786] ? lock_release+0xa40/0xa40 [ 251.652740] ? rcu_read_lock_sched_held+0x108/0x120 [ 251.657749] tcp_get_cookie_sock+0x102/0x540 [ 251.662135] ? cookie_ecn_ok+0x120/0x120 [ 251.666172] ? ip_route_output_key_hash+0x252/0x370 [ 251.671165] ? ip_route_output_key_hash_rcu+0x2c40/0x2c40 [ 251.676698] ? xfrm_lookup_route+0x4f/0x1a0 [ 251.681007] ? tcp_select_initial_window+0x30c/0x410 [ 251.686105] cookie_v4_check+0x1a87/0x2920 [ 251.690325] ? sk_filter_trim_cap+0x40a/0x9c0 [ 251.694819] ? cookie_v4_init_sequence+0xe0/0xe0 [ 251.699549] ? __lock_is_held+0xb6/0x140 [ 251.703601] ? sk_filter_trim_cap+0xe7/0x9c0 [ 251.708007] ? tcp_v4_reqsk_send_ack+0x3e0/0x3e0 [ 251.712745] tcp_v4_do_rcv+0x6e9/0x7d0 [ 251.716621] tcp_v4_rcv+0x275f/0x2eb0 [ 251.720415] ? lockdep_reset_lock+0xb0c/0x10a0 [ 251.724987] ? tcp_v4_early_demux+0xa40/0xa40 [ 251.729470] ip_local_deliver_finish+0x2f1/0xc50 [ 251.734217] ? ip_rcv_finish+0x1e30/0x1e30 [ 251.738444] ? nf_hook_slow+0xd3/0x1a0 [ 251.742322] ip_local_deliver+0x1ce/0x6e0 [ 251.746448] ? ip_call_ra_chain+0x6d0/0x6d0 [ 251.750747] ? perf_trace_lock+0x900/0x900 [ 251.754958] ? check_noncircular+0x20/0x20 [ 251.759178] ? perf_trace_lock+0x900/0x900 [ 251.763392] ? ip_rcv_finish+0x1e30/0x1e30 [ 251.767617] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 251.772787] ip_rcv_finish+0x959/0x1e30 [ 251.776737] ? rb_erase_cached+0xf50/0x3540 [ 251.781039] ? inet_del_offload+0x40/0x40 [ 251.785176] ? ip_rcv+0xf22/0x1840 [ 251.788692] ? lock_downgrade+0x980/0x980 [ 251.792820] ? lock_release+0xa40/0xa40 [ 251.796772] ? __lock_is_held+0xb6/0x140 [ 251.800811] ? nf_hook_slow+0xd3/0x1a0 [ 251.804679] ip_rcv+0xc5a/0x1840 [ 251.808033] ? ip_local_deliver+0x6e0/0x6e0 [ 251.812331] ? perf_trace_lock+0x900/0x900 [ 251.816551] ? find_held_lock+0x35/0x1d0 [ 251.820599] ? inet_del_offload+0x40/0x40 [ 251.824726] ? ip_local_deliver+0x6e0/0x6e0 [ 251.829027] __netif_receive_skb_core+0x1a41/0x3460 [ 251.834029] ? find_held_lock+0x35/0x1d0 [ 251.838076] ? nf_ingress+0x9f0/0x9f0 [ 251.841863] ? trace_hardirqs_on+0xd/0x10 [ 251.846005] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 251.851181] ? drain_local_pages_wq+0x20/0x20 [ 251.855653] ? update_load_avg+0x249/0x2d80 [ 251.859951] ? __lock_is_held+0xb6/0x140 [ 251.864003] ? perf_trace_lock+0xd6/0x900 [ 251.868132] ? perf_trace_lock_acquire+0xe3/0x980 [ 251.872953] ? trace_event_raw_event_lock+0x340/0x340 [ 251.878132] ? perf_trace_lock+0x900/0x900 [ 251.882339] ? check_noncircular+0x20/0x20 [ 251.886554] ? dequeue_task_fair+0x102b/0x43c0 [ 251.891119] ? __lock_acquire+0x664/0x3e00 [ 251.895339] ? find_held_lock+0x35/0x1d0 [ 251.899382] ? lock_acquire+0x1d5/0x580 [ 251.903333] ? lock_acquire+0x1d5/0x580 [ 251.907302] ? process_backlog+0x1ab/0x740 [ 251.911519] ? lock_release+0xa40/0xa40 [ 251.915482] ? do_raw_spin_trylock+0x190/0x190 [ 251.920046] __netif_receive_skb+0x2c/0x1b0 [ 251.924348] ? __netif_receive_skb+0x2c/0x1b0 [ 251.928820] process_backlog+0x203/0x740 [ 251.932870] net_rx_action+0x792/0x1910 [ 251.936817] ? perf_trace_lock+0x900/0x900 [ 251.941029] ? perf_trace_lock+0xd6/0x900 [ 251.945177] ? napi_complete_done+0x6c0/0x6c0 [ 251.949646] ? trace_event_raw_event_lock+0x340/0x340 [ 251.954829] ? find_held_lock+0x35/0x1d0 [ 251.958874] ? __run_timers+0x934/0xb70 [ 251.962839] ? lock_release+0xa40/0xa40 [ 251.966790] ? _find_next_bit+0xee/0x120 [ 251.970829] ? do_raw_spin_trylock+0x190/0x190 [ 251.975393] ? _raw_spin_unlock_irq+0x27/0x70 [ 251.979863] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 251.984855] ? trace_hardirqs_on+0xd/0x10 [ 251.988977] ? _raw_spin_unlock_irq+0x27/0x70 [ 251.993447] ? __run_timers+0x16f/0xb70 [ 251.997412] ? trigger_dyntick_cpu.isra.29+0x180/0x180 [ 252.002664] ? free_unref_page+0x9e0/0x9e0 [ 252.006875] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 252.011881] ? account_kernel_stack+0x155/0x1f0 [ 252.016542] ? put_task_stack+0x116/0x270 [ 252.020668] ? finish_task_switch+0x4cc/0x740 [ 252.025145] ? copy_overflow+0x20/0x20 [ 252.029025] ? __schedule+0x8f3/0x2060 [ 252.032898] ? rcu_pm_notify+0xc0/0xc0 [ 252.036773] __do_softirq+0x2d7/0xb85 [ 252.040567] ? __irqentry_text_end+0x1f8d34/0x1f8d34 [ 252.045643] ? __schedule+0x976/0x2060 [ 252.049514] ? schedule+0xf5/0x430 [ 252.053030] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 252.058038] ? rcu_note_context_switch+0x710/0x710 [ 252.062943] ? run_ksoftirqd+0x55/0x100 [ 252.066894] ? takeover_tasklets+0xa40/0xa40 [ 252.071276] run_ksoftirqd+0x50/0x100 [ 252.075069] smpboot_thread_fn+0x450/0x7c0 [ 252.079281] ? sort_range+0x30/0x30 [ 252.082883] ? __kthread_parkme+0xcf/0x240 [ 252.087093] ? __kthread_parkme+0x175/0x240 [ 252.091394] kthread+0x33c/0x400 [ 252.094734] ? sort_range+0x30/0x30 [ 252.098331] ? kthread_stop+0x7a0/0x7a0 [ 252.102281] ret_from_fork+0x37/0x50 [ 252.106450] Dumping ftrace buffer: [ 252.109972] (ftrace buffer empty) [ 252.113662] Kernel Offset: disabled [ 252.117261] Rebooting in 86400 seconds..