1ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9b, 0x101000) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000040)=""/22) poll(&(0x7f000029cfe8)=[{r1}], 0x1, 0x0) 2018/03/23 19:23:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x93, "b160b06a23c00ed06c162896cd377c103a931f00530c0574c592ef30659910a7686dcd2ddc333e37d2368aec7603afad80886d2cb91c4e113f7569bde6ed1ffcd2544439792259fc122c1529d3ad6e092c6d9046c672e73b8e4816961e21614732c3d69b4dd3102f68b96df2d8c2e80abad629758a2b9f8b6fe99635797f41b8e0005e26cef11a48d51e758598a0e22547a2a5"}, &(0x7f0000000180)=0x9b) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x7ff}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000374000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x1d, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/03/23 19:23:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/23 19:23:14 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x448f, 0x0, 0x1f, 0x0, 0x0, 0x1, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000240)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) capset(&(0x7f0000000080)={0x19980330, r0}, &(0x7f00000000c0)={0x6, 0x7ff, 0x8, 0x49fb, 0x0, 0x7}) 2018/03/23 19:23:14 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x18901, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'ip6_vti0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @dev}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, [], 0x19}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 0x4e23, 0x40, 0xa, 0x20, 0x20, 0x3c, r2, r3}, {0x400, 0xff, 0x1, 0x7, 0x0, 0x3f, 0x2, 0x2}, {0x800, 0x3, 0x8, 0x8}, 0x80000000, 0x6e6bb4, 0x2, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x6c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3503, 0x4, 0x1, 0x2, 0x0, 0x7ff, 0x3}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x20) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/03/23 19:23:14 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000), 0x1) getsockopt(r0, 0x8000, 0x101, &(0x7f0000000040)=""/100, &(0x7f00000000c0)=0x64) 2018/03/23 19:23:14 executing program 6: clone(0x2000, &(0x7f0000000140)="575520f7801d9e74c824", &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000000)) 2018/03/23 19:23:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x80000000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_create(r2, &(0x7f0000000080)=@objname={'system_u:object_r:power_device_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x32, 0x33, 0x20, './file0\x00'}, 0x3e) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x7}, 0x4) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/23 19:23:14 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x18, 0x14, 0xb, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4501, 0x0) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x1, 0x3, 0x1, 0x2}}, 0x2e) 2018/03/23 19:23:14 executing program 3: r0 = socket(0x15, 0x80005, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x0, 0x0, "cdebe9cb733b"}, 0x10) 2018/03/23 19:23:14 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x400008002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000800ef, &(0x7f0000ffd000/0x3000)=nil}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x7, 0x3}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x100000000}, &(0x7f0000000240)=0x8) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0x5, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x400}, {}, {}, {}, {0x0, 0x0, 0x0, 0x44fb}]}, 0x8) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) ioctl$TCSBRKP(r0, 0x5425, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x1b, 0x1) writev(r0, &(0x7f0000000040), 0x8) 2018/03/23 19:23:14 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000140)=@ethtool_dump={0x3e}}) prctl$setname(0xf, &(0x7f0000000040)='\x00') inotify_init1(0x80800) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000020effb)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0xd000, &(0x7f0000000000), 0x5, r1, 0x2}) prctl$void(0x1f) 2018/03/23 19:23:14 executing program 4: r0 = syz_open_dev$mice(&(0x7f000046bff0)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x1000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000100)={0x4}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(r5, &(0x7f0000000040)=[{{0x0, 0x2710}}], 0x10) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r4, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r4, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00000002c0)={0x4}) read$eventfd(r0, &(0x7f00000000c0), 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x2, 0x4) write$evdev(0xffffffffffffffff, &(0x7f00008c1fd0)=[{{0x77359400}, 0x2, 0x0, 0x401}, {}], 0x19a) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10001, 0x1) [ 51.251418] sg_write: data in/out 988/524481 bytes for SCSI command 0xfb-- guessing data in; [ 51.251418] program syz-executor0 not setting count and/or reply_len properly [ 51.303544] sg_write: data in/out 988/524481 bytes for SCSI command 0xfb-- guessing data in; [ 51.303544] program syz-executor0 not setting count and/or reply_len properly 2018/03/23 19:23:14 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x94002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="060000000a004e2405000000ff0200000000000000000000000000016c825d0e8c9b1123b67c20a9600024000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000176f2116570363fd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000040000000a004e233c0000000000000000000f03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22030000000000000000000000000000000000000101000000c711f77e3d24000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000a004e2201000000ff020000000000000000000000000001800000000000000000000000000000000000000000000000001f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000100ff0200000000000000000000000000010600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000f2c7a050615fe4e6fda8723cb6c688fac0bd23759897636d4a96390f96a5c843b02611fdf34ddb8b8750a3d9d78109d78eb087afc464e929fde21b517cbbee58eee547bd879dd0b88e18408faf7b4629a3fc7c10f6f4454e21ff2932d8ac909264577a0330ce56ff8ae0cff51aae576df142e8ffc3c82a8936a666724abe9c19839ca96de9f06cb0df4a505431c98cb5086d5ac5d2ae2bfd41f516506090cb9d0a8ea965be51dc3d5c5f8d5b4ff2de0902c426dad561ded1b5a71629ebf8d8b4ee177c365e5fd461c21a659f6e31e7f405cab344bfb2ac2fcd5ec011669a1597b76526d14ca07bdb90b93ecd8ce1646e875dd75dc7779cff076eeace872af2fee5332bf6082723ea7c1a9c821e5832642bd89c99f59942151656d786a8ca"], 0x28c) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip_tables_names\x00') sendfile(r0, r2, &(0x7f0000000240)=0x400, 0xffffffff7fffffff) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x9, 0x1, &(0x7f0000000080)}) 2018/03/23 19:23:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) clock_gettime(0x0, &(0x7f0000000180)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x1c) 2018/03/23 19:23:14 executing program 3: r0 = socket(0x18, 0x0, 0x1) getgid() connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) setsockopt(r0, 0x111, 0x1, &(0x7f0000f27000), 0x213) 2018/03/23 19:23:14 executing program 0: getpid() socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/03/23 19:23:14 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0xfffffffffffffffe, 0x109082) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)=""/249) munlockall() write$eventfd(r0, &(0x7f0000000140)=0x9f0e, 0x8) 2018/03/23 19:23:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40000, 0x2) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000001c0)=0x9, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) chdir(&(0x7f0000000100)='./file0\x00') ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000200)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="b9c40300000f3266ba400066b80a0066ef0f8dcb4400000f20d835080000000f22d8b9770b0000b82e000000ba000000000f30c4c35568544304db66baf80cb85cad348def66bafc0cb841bdc4d4ef260faeae020000000f300fae450d", 0x5d}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x1fd, 0x0, 0x0, 0x1000, &(0x7f0000ff4000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 19:23:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003ddfe9)='net/ip6_tables_targets\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000000)) sendfile(r2, r1, &(0x7f00002b9ffc)=0x1, 0xa) 2018/03/23 19:23:14 executing program 1: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000489000)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) close(r0) 2018/03/23 19:23:14 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x4, &(0x7f0000000040)="0d0e7387cbdb52cd0946bb06e225b183f0fdf909667ab0b1ab26159934b018cb4500a832d21c0f50bb5e6c25efe866f286a16d42a3f3fa8b067c60fb737cf8ebb6f3d0c2d79a9b147b04c9d780fa7c42", 0x50) 2018/03/23 19:23:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x4d072, r0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x6, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x0, 0x9, 0x7ff}, 0x10) 2018/03/23 19:23:14 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) epoll_create1(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x3, 0x3}, 0x10) creat(&(0x7f0000125ff8)='./file0\x00', 0x0) unshare(0x8000400) pselect6(0x40, &(0x7f0000000000)={0x3ffffd, 0x1}, &(0x7f0000768000), &(0x7f00007fbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a87ff8), 0x8}) 2018/03/23 19:23:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r1, r2, r3) r4 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xffffffffffffffe1, 0x10000) membarrier(0x20, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000180)=""/10, &(0x7f0000000200)=0xa) 2018/03/23 19:23:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x28, 0x2, 0x1, 0x4000800000001, 0x0, 0x0, {}, [@typed={0x14, 0x12, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x80000000, &(0x7f0000000100)=0xfffffffffffffec8) 2018/03/23 19:23:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8000000000008, &(0x7f0000000300)=0x1, 0xfffffffffffffccc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x802, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e23, 0xffffffffffffffff, @loopback={0x0, 0x1}}}, 0x8, 0x4, 0x13e, 0xa8, 0x2}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000400)={r3, 0xb48}, 0x8) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000000480)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/03/23 19:23:14 executing program 6: sysfs$2(0x2, 0x2, &(0x7f0000000280)=""/114) r0 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x1000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x11) getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f0000739ff1)=""/15, &(0x7f000024bffc)=0xf) r3 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xffff, 0x200000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}}, &(0x7f0000000240)=0x84) 2018/03/23 19:23:14 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pread64(r0, &(0x7f0000000000)=""/102, 0x66, 0x0) fcntl$setstatus(r0, 0x4, 0x8004bfc) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) 2018/03/23 19:23:14 executing program 0: pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) close(r1) r2 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r3 = fanotify_init(0x12, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x4, 0x4) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000040)=0x3) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000140)) sendto$inet(r2, &(0x7f0000000080)="a84c217e95db5bffc3990ae665c8b2d1c33ded63e6975553faa34ba584ce994ddbce0b68bcb0f3305af7e384c57067f8b9578b8ae1b4dc86eda44c47d87842ad7643e48f28028f60b8ebacd7c399", 0x4e, 0x8000, &(0x7f0000000100)={0x2, 0x4e21, @rand_addr=0xd4}, 0x10) dup2(r1, r0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/03/23 19:23:14 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x424400, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='ip6gre0\x00') setrlimit(0x7, &(0x7f0000becff0)) dup(r0) 2018/03/23 19:23:14 executing program 5: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa7000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x401, &(0x7f00003ca000)=0x0) io_getevents(r3, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r2, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) r4 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$LOOP_SET_FD(r5, 0x4c00, r1) dup2(r1, r2) fcntl$setown(r2, 0x8, r4) tkill(r0, 0x16) 2018/03/23 19:23:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") prctl$void(0x27) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x6612, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/23 19:23:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)='q', 0x1) [ 51.521718] netlink: 'syz-executor3': attribute type 18 has an invalid length. [ 51.541632] netlink: 'syz-executor3': attribute type 18 has an invalid length. 2018/03/23 19:23:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffffffffffffffff, 0x40000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cab000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000280)={r1, r1, 0xd5a8, 0x3, &(0x7f0000000200)="636f244b3047571f7bdd850041ef80209e8afe791764baeb9d3e8b696630dfe0cba19b2e9a5c5a5bb145bea8097fb799eafbda84f5c4ff53d25187e7bf3d962918649529b6", 0x1, 0x8001, 0x1, 0x4, 0x5, 0xa9, 0x6, "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"}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xffffffffffffffad) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/03/23 19:23:14 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="9240fd094a9500d609d6cd548b1d39904a49972bb68195892e85c67d8454b25f55e4577139e9a84ef37f7c59b76b0871e7b3f479ee910b0053cce1c4aa1cfcb358c5c9f6b3f8f59f3b470a28511439eb6f366cc05a7e8cdbc2677185af4c5a9b00bd5d79d8e188575764f2c3ba70b93e2522bbd490b19dc9404b575c80cb", 0x7e, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r1, &(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, r2) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000016ff0)={&(0x7f0000029000)=ANY=[@ANYBLOB="280000001d00ffffffffffeaffffffff2000000014f55a0000000000000000000000000000000001"], 0x359}, 0x1}, 0x14) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x480000, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0xeb4) 2018/03/23 19:23:14 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket(0x40000000015, 0x5, 0x0) sendto$inet(r2, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/23 19:23:14 executing program 2: r0 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="47d2f2127359e846a3119315c9afa8698ae7b2a7b854ffcf8c75a09d7e90d842c997a80ed6094db35ec6df65f689924a77feee91a6124d17a36779b05a332e1c395fe6daf06beac4ab5ac0b29a5c0a7612d8f6a7ecc46d5ff099b328c52549cc43dd44e13807605eb8ca328d72ffa9f096707596ddeeacd8afb394e321cd812d40094ca444b864a693b364af55fa6ff52922e786fc0c1ebb520852ab082587afd62f00bc5792f1963c5d6b6d5a3d75c583fbbb803e00bd7b604b0e7e1159150954888ce0d310db426ef3d838154fdc58b3755b20d2dc6a767929c00e918e", 0xde, 0xfffffffffffffffb) r1 = request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='posix_acl_access6\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) keyctl$set_timeout(0xf, r0, 0x100000000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0) connect$nfc_llcp(r2, &(0x7f00000004c0)={0x27, 0x0, 0x0, 0x7, 0x5, 0xc6b4, "d80094d8547571ef0bf571ca9085a8be75fd2fd84ecfdbe0aab2f71275ba6aad34dde309b80a1e355f6a5be620fe45ca59c687989a19028006d4a5ad8e8f8f"}, 0x58) r3 = socket$inet_udp(0x2, 0x2, 0x0) fchmod(r3, 0xa) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x400, 0x0) getpeername$netlink(r4, &(0x7f00000003c0), &(0x7f0000000400)=0xc) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000040)='id_legacy\x00', &(0x7f00000002c0)='cgroup.\x00') r5 = getpgid(0xffffffffffffffff) fcntl$lock(r4, 0x7, &(0x7f0000000440)={0x2, 0x4, 0x1, 0x0, r5}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1003, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0x1, &(0x7f0000000000), 0x4) 2018/03/23 19:23:14 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000001b80)='/dev/admmidi#\x00', 0x8, 0x80000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000001bc0)={'filter\x00', 0x4}, 0x68) eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r1, &(0x7f00000000c0)=@hci={0x0, 0x0}, &(0x7f0000000140)=0x80) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f0000000200)={0x7, 0x800, 0x7c91, {0x77359400}, {r3, r4/1000+30000}, {0x1, 0x8, 0x9c, 0x2}, 0x1, @can={{0x4, 0xeb3}, 0x7, 0x1, 0x0, 0x0, "93c5c09a1643ef0c"}}, 0x34}, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000002309000000ffffffffffffff0b000000040005004c981961fa23896883bac226b6ee6f7aa78a1596e5ab4dbfb663580a8d38b814ec576062eaa738382adb7778ad17b80bfe640e5700"], 0x18}, 0x1}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) [ 51.595009] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/23 19:23:14 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = dup2(r0, r0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x100000000, 0x2000) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x10000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={r2, 0x99b, 0x5, r3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/23 19:23:14 executing program 4: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r1, 0x1}) fcntl$dupfd(r0, 0x100000000000, r0) chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}) [ 51.667478] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 51.684883] audit: type=1400 audit(1521832994.783:57): avc: denied { getattr } for pid=7041 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 51.719316] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 51.727571] sctp: [Deprecated]: syz-executor1 (pid 7059) Use of struct sctp_assoc_value in delayed_ack socket option. [ 51.727571] Use struct sctp_sack_info instead 2018/03/23 19:23:15 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) sched_yield() 2018/03/23 19:23:15 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)=r2) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000001c0)=""/218, &(0x7f00000002c0)=0xda) 2018/03/23 19:23:15 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x2000000000000001, 0xb}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x24) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa, 0x8013, r2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/23 19:23:15 executing program 7: clock_nanosleep(0xfffffffffffffff8, 0x0, &(0x7f0000000000), 0x0) 2018/03/23 19:23:15 executing program 3: mbind(&(0x7f000094b000/0x4000)=nil, 0x4000, 0x0, &(0x7f00007ce000), 0x80a, 0x83) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x488080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x1, 0x2, {0x1, 0x2, 0x7, 0x1, 0x4}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) syz_open_pts(r1, 0x82000) 2018/03/23 19:23:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ee7ffc)=0x1, 0x4) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) 2018/03/23 19:23:15 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000032, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x14, &(0x7f0000016ffc), 0xffffffffffffff40) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f0000000040)={0x647d, 0x800, 0x4}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000080)={0x4, [0xffffffffffffff46, 0xfffffffffffffe00, 0x7fff, 0x2]}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000140)=0x8) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x3b, &(0x7f00000000c0)="49797cc50b2a9cda3b3b90921ee28145dd0ca0425cc90809d09eb6a3ad9823027be122aafd7afdcc4320b9ffe164d49589aa5586627a7a428f426c407227958cbd468d6fcc56eb8829b19bccd206f49b1ca4456683bd0f4ff3b5eb8c160de949c8495bd1dcd7", 0xffffffffffffffc2) 2018/03/23 19:23:15 executing program 1: r0 = socket(0x3, 0x2000000001, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) 2018/03/23 19:23:15 executing program 7: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000000200)='.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000040)={0x2f3, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, 0x1, 0x3, 0xc5c, 0x3, 0x187, 0x0, 0x5, 0x1c3c, 0x1}) write$sndseq(r1, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick=0x7, {}, {}, @result}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x77359400}}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) 2018/03/23 19:23:15 executing program 0: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) socket$rds(0x15, 0x5, 0x0) close(r1) 2018/03/23 19:23:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24}}, [0x1000, 0x606, 0x2, 0x9, 0x400000000000, 0x101, 0x1, 0xfff, 0x80000001, 0x6, 0x9, 0x4, 0x20, 0x0, 0xa6d]}, &(0x7f0000000380)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x4, 0x6}, 0x88) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f0000000200)={r5, &(0x7f0000000100)=""/195}) 2018/03/23 19:23:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x4, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfffffffffffffff6, 0x0, &(0x7f0000000040), 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x28542) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000100)) r1 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r1) 2018/03/23 19:23:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3a8, 0x800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="88795089567dcdc328b3bed7eecdbd44", 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) ioctl$int_in(r0, 0x5452, &(0x7f0000568ff8)=0x8f3d) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) [ 52.283290] audit: type=1400 audit(1521832995.383:58): avc: denied { map } for pid=7068 comm="syz-executor6" path="/selinux/mls" dev="selinuxfs" ino=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/23 19:23:15 executing program 6: socket(0x10, 0x3, 0x0) 2018/03/23 19:23:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f00000006c0), 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) recvfrom$unix(r1, &(0x7f00000000c0)=""/153, 0x99, 0x0, 0x0, 0x0) 2018/03/23 19:23:15 executing program 4: r0 = socket$inet(0x2, 0x1000000001, 0xff) modify_ldt$write(0x1, &(0x7f0000000040)={0x100000001, 0x20001800, 0x4000, 0x81, 0x100, 0x6, 0x4, 0xc, 0x7, 0x6fe}, 0x10) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000000), 0x4) 2018/03/23 19:23:15 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000), 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x80000) fsetxattr(r0, &(0x7f0000000000)=@known='system.advise\x00', &(0x7f0000000040)="47504c2ae4212d73797374656d00", 0xe, 0x2) [ 52.354733] device lo entered promiscuous mode 2018/03/23 19:23:15 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) r2 = creat(&(0x7f0000125ff8)='./file0\x00', 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a87ff8), 0x8}) poll(&(0x7f0000000000)=[{r1, 0x2400}, {r0, 0x1000}, {r2, 0x501a}, {r0, 0x1000}, {r0, 0x1000}], 0x5, 0x1ec0000000000) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') [ 52.426993] audit: type=1400 audit(1521832995.527:59): avc: denied { name_bind } for pid=7108 comm="syz-executor2" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 52.449612] audit: type=1400 audit(1521832995.527:60): avc: denied { node_bind } for pid=7108 comm="syz-executor2" saddr=::1 src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/03/23 19:23:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x34}], 0x2000000c) 2018/03/23 19:23:15 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x77, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x58) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/03/23 19:23:15 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000240)={0x0, 0xe4ef, 0x30, 0x0, 0x7ff}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r1, 0x8f74}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000140)=r4) bind$inet(r2, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x2000, 0x0) getpeername$llc(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x10) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000040)={0x0, {0x2, 0x4e20}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x120, 0x27, 0x100, 0x7fff, 0xffffffff8f405134, &(0x7f0000000000)="626f6e643000000000ffffff7f000010", 0x3, 0x9, 0x7}) 2018/03/23 19:23:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x1af, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000040)) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000180)={0x1, 0x7a, "a846ea2174fb75ae66f43204242a15502eb4ec907d4d9e220039e0c85836d9a28f86bfce9038728762ea91446b56d01dcab8b3085787613706a78aab264360d489d9ee6052e16cc507fc3692cae239604550f5db31c2afa55954594439ee6abf52eeb2e7ac4fa57266423f885c572cff5e440fc6d2248a5a95b8"}) bind$alg(r0, &(0x7f0000399fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000300)=ANY=[@ANYBLOB="05000100000000001fc22345ffd8799e9251ead37e75ea0823efc1f7da44ca08d52dbcbb1ff9da17daa74dc7dfea03cbe9923d59d18acdcfd9886cdd4393c579e744b177fb051d0c7ce69369297e3110b7690674cf653e4df9a3d815b62d73689ad39a9a61a78632bdfe1b756bbf3296b47396f0b69a24059805ca3e4b94d27aa3084b5fc2f9f4586cfd2a80faf741159a90e1a6bc6f875df5d24c4910f701a8f84e6cf9b1bec69a3c1d80415b764fe1607ecf4cf6d89770b112741a22d3fc9ebc0670765b97cb04528d03231aa150d0d5024c3559cb84e7df35c42605"]) fstatfs(r0, &(0x7f0000000080)=""/255) sendfile(r2, r1, &(0x7f0000a2effc), 0x3ff) 2018/03/23 19:23:15 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="8edc1f4060a32e6064"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000000000250000000000000007000000000000010000006bcfd19c009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x444, &(0x7f000000cf3d)=""/195}, 0x48) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/23 19:23:15 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xfffffffffffffff7, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x9, 0x20b, 0x10001, 0x7f, 0x101, 0x6, 0x3, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x8000}}, 0x100000001, 0x8001}, 0x88) r2 = socket$netlink(0x10, 0x3, 0x9) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x24, 0x11, 0x2ff, 0x0, 0x0, {}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x0, @u32}]}, 0x24}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x4, r2}) 2018/03/23 19:23:15 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000d11f80)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/187}, {&(0x7f00000000c0)=""/212}, {&(0x7f00000001c0)=""/120}], 0x2000000000000259}}, {{&(0x7f000079c000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000d11ff8), 0x0, &(0x7f0000d11000)=""/120, 0x9, 0x1000000000000000}}], 0x2, 0x103, &(0x7f0000658ff8)={0x0, 0x1c9c380}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x22500, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000300)={0x3, {0x2, 0x4e21}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x81, 0x800, 0x6, 0x10001, 0xffff, &(0x7f00000002c0)='bcsh0\x00', 0x8, 0x6, 0x3ff}) 2018/03/23 19:23:15 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) munmap(&(0x7f0000006000/0x3000)=nil, 0x3000) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0xc7) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000008c0)={0x2, [0x0, 0x0]}, &(0x7f0000000900)=0xc) sendmsg(r0, &(0x7f000000c000)={&(0x7f0000001fa8)=@hci={0x1f}, 0xc, &(0x7f0000002ff0)=[{&(0x7f0000006fc8)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f000000e000)}, 0x0) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="3b20f0087b336bd1f613ed344efc96717994abba7f774bc324734929805a4f192737e56ad02c2cb07cd51be60a72e625a05a5fa99ed8db35a3f70f7a16936624375085e6a36d9b50b171ba49408b5a", 0x4f}, {&(0x7f0000003000)="e835e056f63fd1884c48a4983a7074c977d5cda236ee584225c05213ba37feea0e963eb5733181abb3e367cc0e6f8a6e358ca80380ba988f1102d9d14e2014d6aa8b61565153761e80d61dde68f8f60e77c44194a9196eec4b1cf1b989ab152dd136cc2f5791b27d639d45bee2bb6c2769ded24c7012044d4fdbccc7af97614ece45d9bbdc9c3203dd78b7db6485972e07cd00d0a39e6385ff6cc4113f618688f42ea6686c930bc14a202b276c051212cf08ff34df95cb21439081c4a65dce159f9af18575b4c43399488214e1e0d8cfdab5320f417fd6477ee9dfa7c0f166fd09a40b46e0ab670ce58052f39770d41d49483de59c40d5a8b0976108f02fcefb5271f364faf40a5259a265c24c74116ee12d06bda405a0a18f244939718ee6e6b883cb3f6cc77301009abd81eb0807d9cab94936c8e8ecec59e7c14ad5c77aa8a394f603eaa1b9de596ac86069e8391757b15f0603dfe2056b6625b2f0ed6939acf337bab5c17688973e8ac202b4b4141e7cbfd6593ba3e6bb6fa4c6366d74493ce7137d21d107c3188e1c63073f852fb024c145316e1abb7d2d010e583149c0e1c5a5ef9e60e263794a7db6a31cb95346eca7d8d75c273bfb833a75ab2853d91b19c62249122a92f2f95903379ad6e21fdb663c9e94d871c1184793b538a6097b67f22d0aa57377c3fa49c795aa63dfd82dafe36326b48d0f26d6372e830b7977205455461f5408c604e2763a406aefec5aed27d0cbeb1e408ef06258bdeea5199bac7d09682914ebb8a5a3888ab61dcb2354f76c1d43491ce6a5306811a8613873582111fd8be3fbd4fe54b1fafeca2e8a38639f3b532b98a2ab53bad647214c37085545d5682f4e10fe602365b6e00f7a956ea80e039b49ea5245f9009ec3ab5d313308dae757c9223bb335c0dca9d5e4eb9437ba6118c5f15f6b831c162fba117b1399a78c9a919b0b6a074f3fc084225a4f090d4c2e806a040662b84a8b8a121bff6989da8ad941421d311850bdb8ee6536354d60796ebec0099a98e8a527f89742d8d098b5e979f3ab184c66aed77b3895cb6e2b72e4880c88291b32580e7e961b776fe8fead3b4d433c4195db82765534eb1141979847c889d408550a89dee062db94ff8567c2a2d243318cc85b4caaeefce0afa8fdca5f6595ee88bfc2d66934a3d32929c96fda3ca13c2ef2aa7659f462e7a53c7b5ddcef8480f5503c21ef3358a98dadcdfd64f7c7cb45284f52f5ac5be677f753974970ef094b6e64dab902351c0f0436076b3e4d00d9697cf493fa1cf4c6403e8a6d117ab069803ecce7d536f198ba838d51c953bc336ee01a187ff27cacf800b74dfc577088ecb3bcdd10107f96e46d0b2d06ba16cd680749e9753b0d7095fa7e07788aa5618ca4cc6b87083c1078078a21c84820c899cae93dc8b0f38b16e2eb874cdc610c47737c6bd6f5aed1a4bd613eafa5e36f7945b6566d789eaae382e7b1f96c901bb0f448989e4615a43391f24a0024aaeb75e6ef1a7ef7b306c19dae55570ae93a07304d79b5936f5873a24692f50ff9ce60ed71bacd5b5761394fa0a609bfadb6a512fecba013b7ef6c405ed31630ee6fe2ab2948bfff44c8ce3bbe60bdb4b6715fc4fccffe1485fa62b0f93bd2fba5271792b8d2251f79652cebdb37d34ff66212ddd416a5f7a8d8c2143ddf1f0b787a970a77308611891c315d2ee10c9f9bde7fa5e9705e545aabfb08ff1770610e519866482a851e141bdfcebf50270758d978c6397df14f226439b835313d39674f37719060a3426955d66966f5a5e45f5083ab45fcd66f3d8e1cb1ee558f9c1c21916acecb74e442dc520fc167a168ef6ef98b61b5c0f752298425c405e211bc4dd39e5a7fcdeba68e12f251fbe5980d50136d7e31f34e9068ef3a90596ea47097118369e24523bfe23cfbafcfbb104251dddf838d323c43560e749de3e34a5588381b6732b7b2554e88b309e7a71f85f9f9c08b8c2454ffc92f90dd90a3ee417eccab6feaccdec42df72d105ed0c18365eaeefbed75f949a22f9cc517d9107ee80c8936c8798c9de4541ff12c639f00c9b7b9faaa88309e37ea2fc226a9d8e5c32dd19b95cb44cb52fe93526f067aac7db672204b60a22e1951e63afe9d28e0c2566d5a3399e61663a3c42546abeda3e78e0458669794da23d964bb30496117cd319dc4c4ef531c358fd3ffeaad002409d54e47dedcf47a26495d3cc822b73557754374d6f0ce67e723022c3d90887349f29f0ae2870afc1f969c141a440560a61afdab46e2e6daa64bdbc2dd36d0b1b70b8eef40d8f4f5639f9d3a5e749e7fbb969335f105d1e727d8f625964f7466067d81b40579cc5688e07afe090c520bfae0e8da0a83d75bc066dde6359a8c2949af1925247e3c3738d03dc0056ec98fe4525ba8c948cd5a82f2d043cfd786c723fb0b54d6dc307c0a24b2f3075c520ee374e002b9a9ccf86d72a98f7fdb5f49448829a19aaa503e2e02f7ce246aaca2c40f6e44456bd9085b042d1e0e4d948af39f2a84ff2b41bed878e1a3445223683af10534df7721b10c810745c8cfe43f96731a0d221849fe183e8eeb704cbb52bc701e79cdfdf01059f509ae63cf7a91ae1eaec065251333a19f59346977f7d8abba8200ad24f060d289fd92b9fea355e35160f982b61f74f6583930517953f24322d95964241ad147726105dbc6630c7947f749f6e957fb6c4c9dfc07a80cc139a5d70082f1205b687b3275e3a119a31e685e1ace5813404bfaf73755da0b243bcd18fc6b473e1e73337f0d7b16b01a6dc3d6e9db068c2369f68fb4261a2d0f003f633e0c89317f04bd2e9a9b27e24b07a3006d260ea99627fd5039336e1dde15f0f7146e796f7e365c12569ee5ee128cb20b5cba3fb47c38f7ca45f71fcb7c977cd6f3fd8cc92512f7690e06e353ed1ff4ebb0bc1016589b3c432eeea0b5a86d680fafd967e49cfdab91fef2eaf838082f9069d9702c09624030074c8bb03de71b78e2594b3b76d766c59fdf571ade66af13e89842ff143936442ddb1a167186801625e9d5d35503ca5724dd529e5cc7916ab835599e411ba5af292793fcbb82bcbbcd3ac4513f1e6f79db8c901c56b3d9afb9888ded3ff1058f4cb9e902bfbe1c13a5fdb533ba8b26bcd56d258cc32fc9bc58d45f3da1bd116edd811a966cb101f9c7eeadeeb4fc5f1b26049a80338c82f469b7d8dfba5f7fbc37a6ee33dd2cf07e0af0fe6969fc05e486d4c098668d2f151b93aab0a74e741c18c46775d265e75ad4a48799376e083a991d7ee7ef78a2d1adcf2e08d349c5eb716a58f2366100f6a559890883ca44cbc3094deaf9309709a95a29a5129ef579b6699f8dbd487774d6d4b378870e8f5f3f55e016a4dc119f780d9a0a14eeb8090af203bf55d06ce3f25fb9f30b96417c0cfdbf5aade5a08e383e32d3eb9492b6c87099a45bcde50b37b52669f837245312f9a224aad9317d21f34df8f2df77a3e3538368c71036da5dde78edbfc9ee97484b5d3fe5111e16965b1c292912c5560e4ec117cfe50923207cef3084141f1649a4e4270fb3a94aefb046a85a019a5b23ce105cb9d86482765ad833473592f59fd9bf9151468a0b4d63043eb563f43c3960e0e4d334a52b8063d1c823dbcd81982e7582e2963bd136db30ab032dfdbc61b34a8ee72edbe0dd3601ae0d91775f86984da4fada626d1db4031f30811b7efe32262b00e927ab7722c9a7dc6eb14b189b57b1196f53d32e15892fb07fd8d5565f215dad20b2059d04d7c01d0c58c610ee45f0de49bc1ca00275118e47d96f6aadb267c815f450689f22ced0962590a8b369d2ac8a5d4fe4a7e130cc39682c9f9ea9df0bc55213d66d2fc3cf58a417823a6d62ce76241f729fdd8d26f60d1c726361cfc5662744ff6b2f722df46ae93460ed1edf6150c1597a1b304b29c4493edca0a0a9cc6f7784b40286c7ca7a76e8b3ea671093871e0a034718254dc5deaf89dc7f4f6d5930080296becadb20c9aa5feda3149df0fe00dfa073863449ab02b2c4e234e48f03c0e3c9e5a8624923c0fc337d1b69224598b615bb0e8d4daf0674cb2bd0eb586d5d1b1e6c1c3665a153bfca8db92fff433f22d271f6508bc91080112a1601c92878b6afc09db8ba72f2d54610d54ff25fd4cc0caa0ae2f7c93168e07b52de4062762a0bf9dbd3139d79b897ac985f1f9dab9245356dc510dbf94840261a24fe34249820693e5c98a7817fb44dbc1d65ca21717743b28762ae0985f9c3333a5a167e2b93e82367731a1932be0eb466f56082313e1a06c0aa3259cd0448ebc46c877780e31368707dd642e0014a79db49906ad1acf5653f6d5dc96c1bb177466de5fc83f007e114e40d2a0cc8c1906e83ef8c252cc0d18f312e186c76bd891dc0117aef102588a64b934fe7d9d395dd2e7fb4068c24e643be6cf2d159ed5580ec999f70ea5df1a082ed89c5061d715bf6a5d1625ad3d010739f0233a39ec15e5b7fa710ebf54cc3d123f88603f4c052d20003a962b2ee9b751b263c632e3eb130d096d67a1a3c82417e627e0ddb55b44b5e17794a3c7af75112d0a0e49795bf0b97c0753921a41e11287751f959956ef72d4aadc7d0e91731ef06a2dc616e6f2202cef83194500a4d729c4f76d80df056fa19f43c2130fdd7dec7cc9a8624a9b75dffa4000fb12c5053e6c29fb1d34914512f59b0af4cd09c1c75ebc00d10ccef1ffd99957b4e0a57f09837ceea289c66e084d91017feee3057718cdc8e28b8b2825bbb9759b53c78658f058a551ed9df198b95205c4f4cef8970f087839f0454b334b68d54ee61b9a71fdc386980dd9ef79ce7880faab67f31766544568bcb8bffa8672124aef0d91efeefd6b73bb25d5b5f4783712a966ed4d5bc6837d8505592e4cd8e0b1537bf35185aba7e9861f6c886ab9188a7893148f22eaadec6ae21a97935e56672e098a4d19b2d9dc695034ab992e630722fe821a9897b105a5f9670e4fa6d6589a38a23c44cb2b2b061cef7cfdba33b7747d47edb7dcac8b64d52cc2425ed18f5439b50965f7832e5434763ef45da6ed5c1074a9b26e9bad6d27e38e94fc2ef0be4771e9c29397d2a7596109175dd4803b0b8617692fa022582b3e40b17c2347f71094a8a2f9b90f51e1835b49ad59e19606fd233944e761a8b6156996fa988cccc23316a713a015ee895bf85e1abf2935bbf82133b8eb0b0eec29b7a8def6a238fc4a93e3e27d5c50fbb1724d428f3b3e01ff18a75ac60d5fcc4d74b706d0b177629bebbaf90fe1507d0099970f1744ed4a4b106714810fe84fa9638700883282976ba0df94b1b39bd54f30bd409b577e57f9ad77539effc2215aa5aa48833f34352e0a8ac7d3c622c5f9a1947ad5c01febeb160287bf164e03164cd49f5dfbdb9c536fde8591f7d02ac69466e61670f46566bf17bf60ef2f0db07d929677e8de6ea7f9b957f7e28ce00c8e5b120ab073dd47ec0798ba8ec4d786409c30a2d53502355b0ec6a07f27c7dccd94839f331564fd11624b5bf3aac7c18d9b5a986cb6ab35595d24521bf2edd90af4a1ff65869e9981d2b7e4bcd4e0892591a5cf9fcea4b57b9e226b64c16ce47758ba5ed5954e735351acc4f8d789216d2bc2ddd2f2c45aef715cbcb39b416506d6bccbc5706ff99ae4333300269ba05bf26c5dfd5077bc48d3edac8ed9d7c977dc180b33aa75aec205250d7e6c5bcfc5a2df8b7a651047e89ae2d75a2597d74f2de16b2c96218279d10e4568db7bf4467a752c393c033d60b1aa713525aa9", 0x1000}, {&(0x7f0000000480)="5fd19c69ef01b864a7c620ce9eac269f", 0x10}, {&(0x7f00000004c0)="d348a8eb27061f19bda3f53a959abf59d9ad7508940817a5daddbf3ee4c35317a94e916098cb732c3c09bb45473fadff817527cffed37ab421554549a1f2c6612e36cda7e6308f569a0381106b5db4237f48d3b54f7b7e8d1cf33d67c7e071392bdbd08885c256a8a9c0635e9a08366360aab54cc2e9b4e44b39fffbda5f37c0245f629f7165d0aac16ea5ad47b0a85b473d9ffe7842458be5569a0ab0c017f399897a386a0be944911898293fe66b19583a948a8fff1bef8bb7b039f6246c2ba443fe51992b472715e7a2dce1d08320ab98c5438e", 0xd5}, {&(0x7f00000005c0)="0e02716731c9e55fea2e29f320d3d72d0ef95d5dc058b5581ca09837713a48542aa6984cf0e22919e3fac5dfaa0eb2b0c300dd2292b8", 0x36}, {&(0x7f0000000600)="e14db9c742c39d400e15dfb89f953922f34d1d0056b140865307063d5a572b70af18a80d43c1c04665901c3b201391358cbd3b3b5ecde72c9a312301ae8f10532e71758d389861279d488bdf89e995c532b066335250e4fbfcb5eaf4064c78011d4168af4f49ff4dff94f739c8685d1264b6b0cd0bfcae53bbd7c8b6ccd422982bf17aaf33b5961a90e56eeabd87fd5a2f26b2f1f4934b88674a14342bb9fadf0d4c037213559689", 0xa8}], 0x6, &(0x7f0000000700)=[{0xf8, 0x11f, 0x9, "447126d23ba285f7ae82ca5a84f82a3487b3f797b48d79b8af9dfe614fd7dd743aa3bf0148b787b89f34b11c4135288dcf170a5d11631763807f7a38f1a814fcfe79231d184314e36ea4aacd1da220ccca610288aac59a1eede5f260889ebd46cc71cab5b16f5d2d917450d5bdb03628f3c125dce0bfc681c1ff7e3343d9dbe44fdb675ab7eac6f4307263d1f5ac3cf4c275ae4c68d0cf274dbbe627761960b53fb77be4413ec67423a9ef9ee0266fc75b688ad5da7528d8c9a090ab6cd2c9471abc2b89084f3c8108165c94dade80ccdf776375101c1158be9b84c761be21956445edb594667f561b3b20da"}, {0x88, 0x10d, 0x7, "fb0c2b340be91d8bf8d5ac3e33f5753ebb33b9bda30fcc8f48d5f856710c3a9d6057e642eeb9e7979c99575eb9055a3ac16958f9459feed656b6802fa458e3c13778b6284ba5bc6d9398b85b9c76a98c5649ec98d2728633a3fc1a68aed4c97c0b08dbcf4e101cf3baf81188176f4ca27bee70059df84ee14c3a03"}], 0x180, 0x4008080}, 0x4000000) r2 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x1, 0x400000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f00000009c0)={0x3, 0x2}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000340)={'nat\x00'}, &(0x7f0000000980)=0x54) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x600000, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f00000002c0)={0x0, 0x1, &(0x7f0000000040)=""/208, &(0x7f0000000140)=""/201, &(0x7f0000000240)=""/114, 0x1}) [ 52.488638] device lo left promiscuous mode 2018/03/23 19:23:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x9, 0xc0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000200)={0x6, 0x0, 0xffe}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000240)={0x7, 0x5, 0x18e4, 0xffffffff, 0x0, 0x80000001}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x4e20}, {0xa}}, 0x5c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000000)=0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0900be38c4b8ec2fcb833f065d"], &(0x7f0000000140)=0x11) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) 2018/03/23 19:23:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='coredump_fi\bter\x00') ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) getpeername(r0, &(0x7f00000016c0)=@hci={0x0, 0x0}, &(0x7f0000001740)=0x80) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001780)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x9, 0x100) pread64(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') flistxattr(r2, &(0x7f0000001200)=""/81, 0x51) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001280)={0x0, @in={{0x2, 0x4e24}}, [0x0, 0x5f, 0x18b, 0x0, 0xfffffffffffffff8, 0x0, 0x217, 0x6, 0x6, 0x2, 0xffffffff80000001, 0x7, 0x9, 0x10001, 0x6]}, &(0x7f0000000080)=0x100) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000001c0)={0x4, 0xffff}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001380)={r3, @in6={{0xa, 0x4e20, 0x7, @empty, 0x8}}, 0x3, 0xfffc000000000000, 0x2875, 0x80000000}, 0x98) 2018/03/23 19:23:15 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)={0x0, 0x0, 0x2, 0x0, 0x0, 0x2}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) 2018/03/23 19:23:15 executing program 6: mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000040)=0x8, 0x80a, 0x83) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r0, 0x401, 0x40) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ff8000/0x4000)=nil, 0x4000}) [ 52.541838] QAT: Invalid ioctl [ 52.546476] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pig=7153 comm=syz-executor0 [ 52.564591] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pig=7153 comm=syz-executor0 2018/03/23 19:23:15 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2fba, 0x2001) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x48, 0x6]) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0x0, 0x1000]) 2018/03/23 19:23:15 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) dup2(r1, r0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000000c0)) 2018/03/23 19:23:15 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x8000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) read(r1, &(0x7f00004c0f44)=""/188, 0xbc) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x16) timerfd_settime(r1, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) [ 52.596842] QAT: Invalid ioctl 2018/03/23 19:23:15 executing program 7: mkdir(&(0x7f0000000100)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4c5d) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x7}) connect$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) capset(&(0x7f00000001c0)={0x19980330, r2}, &(0x7f0000000200)={0x1, 0x8001, 0x5, 0x80000000, 0x8, 0x80}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000300), &(0x7f0000000340)) r3 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0xfffffffffffffffe, 0x800000000000, 0x0, 0x74, @time, {}, {0x0, 0x40}, @control={0xc012, 0x992, 0x3}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='./control/file0\x00') r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0xc00, 0x0) r5 = openat(r4, &(0x7f0000000440)='./file0/file0\x00', 0x80, 0x31) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000000480)=[0x4, 0x7]) fremovexattr(r3, &(0x7f0000000280)=@random={'os2.', '\x00'}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000300)=0x2) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control/file0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r6, 0x1000}, 0x8) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) dup2(r3, r1) 2018/03/23 19:23:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x8800) dup(r0) 2018/03/23 19:23:15 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x18, 0x0, &(0x7f0000000280)=[@dead_binder_done={0x40086310}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000000340)}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2a, 0x4) fcntl$setflags(r0, 0x2, 0x1) 2018/03/23 19:23:15 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffff0100008000000000bb08004400001c00000000000090787f000001ac1414bb0000000000089078"], &(0x7f0000000000)) close(r0) 2018/03/23 19:23:15 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"64496df17c0e4200000000ff0f00", 0x100}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) socket$pptp(0x18, 0x1, 0x2) rt_sigprocmask(0x0, &(0x7f0000000040)={0x2741a6cf}, &(0x7f00000000c0), 0x8) 2018/03/23 19:23:15 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) r1 = socket$inet6(0xa, 0x3, 0x8) setsockopt(r1, 0x3a, 0x0, &(0x7f0000000080), 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10000, 0x80000) 2018/03/23 19:23:15 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x20) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x1f, &(0x7f0000000140)=0x4) prctl$intptr(0x1f, 0x100003f8) 2018/03/23 19:23:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000140)) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) 2018/03/23 19:23:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/03/23 19:23:15 executing program 0: mkdir(&(0x7f00003a9000)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x1000800000000402, 0xffffffffffffffff) sendmsg$kcm(r1, &(0x7f00000044c0)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000080)="d52b68d14876e8011d2d32bd5fb5a5dba04ac1199a99e6a9446c9f8819f78dc61fdb486ab38713ec94efbda2a5c1db3f1e17cbf2c455be6b129c70a1ae2e8debcb8b46d46741119f5a1d34c3f26c408e65862e8f3715ec1f6f35259bf0677ff5bd8072fdb88eb534e766c461fd36e00cea36863cdd948b9b31696c0acaf24db0f5f7b6e17cc5acdb43423e2a519d6e266b4b46c32c7f5b065021c3", 0x9b}, {&(0x7f0000000140)="8efd5aaba72cf9a369ae4bc4fb70a440a73d08c5a3b76b5d4dcab16e20dcb6f23755338a73447d3b4ed34f9e63aa7e69f9ee4ae909cdbcee047c0f27d871ec78712593ea97cfa879154f0fc335b1ec65f4bb61f755ebb3af0a8c4d7db1f202af9223dba2c700d36deb76e04ba3ced32a4dea", 0x72}, {&(0x7f00000001c0)="563bd388c04e08fa18a1e887163309275ffa13894caa36cb0ab74877d1b2c458a2db1e19be62d7e57b969f88588d3c28f3f8a1f54852546523ceffa2a58ec8ae59309ef03f4f8a5be37e4a5f46", 0x4d}, {&(0x7f0000000000)="b08207ffeeeed28e569eb595feb70c6cd96a71b42286b9", 0x17}, {&(0x7f0000000240)="f4bdf4c4ce55d093e7ad3ce2852c54c991f594c7a1d21df52014bd4a7b78fcc35a64dfdbdf368228f63aef9f9691ed787c93dfebbdd4594b8fa8d9bd524020e838a8d33ba3c10fdab02a16c6a93541aa3e1cbbe412db3eeff72f63338d4168d23e94d642753a4d1049c906eaae0c7ae1b4beda8efb274ad1ae7d583790af3184d77446a2993e142abcc9e9d614572e9558482a954912b0b957507ce3", 0x9c}, {&(0x7f0000000300)="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0x1000}, 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"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{0xc, 0x18f, 0x3}, {0xac, 0x10e, 0x8, "79016190377285de8169aa75afc84dde8d28e87d4a8c99441a947f14981465bb78c3b1de866506e8a5e18e306e0a36647db2e86087a31170dedf056a5b7303fb87097f5e4400464ae522c91721964724ad7d8fcee0b75211cef38c42f7e6b28dc4b347683d0f1ca4cc2a6d8322be06d0db1610a8ad2f5170228f4ea970b15c283d7ff63e19b027c35457db4eee79970ad49819aea1b1289487189e29843ecea7"}, {0x1c, 0x29, 0xfff, "2af219b0ea481e10506d25d56c74a8"}], 0x216c, 0x8040}, 0x40040) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000004500)) fanotify_mark(r0, 0x9, 0x1, r1, &(0x7f0000000040)='./file0\x00') 2018/03/23 19:23:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x2e, 0x46b3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x1}) 2018/03/23 19:23:15 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000000c0)="7056d083768c26737bfacd3df76e48ea17f60f01a00a1e067f4f59e8bc7e9371d766a71046d0dd4464edd9458312f5651689bf5fb596", 0x36}], 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000100)={0x0, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000300)={0x0, 0x800000000001, 0x79, &(0x7f0000000280)}) ioctl$sock_ifreq(r0, 0x890c, &(0x7f00000000c0)={"696662300200", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/23 19:23:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x966d) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x22f, &(0x7f0000000000)=ANY=[@ANYBLOB="000062e5ffffe60600ffffffa427a15e000000"], 0xc}}], 0x2, 0x0) [ 52.748481] binder: 7197:7204 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 52.750804] QAT: Invalid ioctl [ 52.759744] binder: 7197:7204 BC_FREE_BUFFER u0000000000000000 no match [ 52.768281] QAT: Invalid ioctl [ 52.781183] binder: 7197:7204 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 52.793388] QAT: Invalid ioctl 2018/03/23 19:23:15 executing program 7: r0 = socket(0x14, 0x80002, 0x10000) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000000), 0x4) 2018/03/23 19:23:15 executing program 4: perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2002) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x2, 0x1, 0x9}) 2018/03/23 19:23:15 executing program 5: gettid() r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x7, 0x6, 0x0, 0x89, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5632, 0x1, 0x80000000, 0xebab, 0x2}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0xb9}, &(0x7f0000000200)=0x8) exit(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000000040)={0xffffffffffff625b, 0x7, 0x8001, 0x2, "3e814a43298c378a84dc4c8732446dccef13c141e0605022e0f3b42fc5d8129254416e56fa52011a9346630c", 0x8}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x3ba}], 0x1) 2018/03/23 19:23:15 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x210000, 0x0) ioctl$sock_ifreq(r0, 0x891a, &(0x7f0000000180)={'bridge0\x00', @ifru_ivalue=0x2}) r1 = socket$inet(0x10, 0x80006, 0x80000010) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0aeee6d87986d600000000000000a3a2d188737e", 0x24}], 0x1}, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000001c0)={'syzkaller0\x00', 0x6}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x7f, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x100000000, 0x100000001, 0xfffffffffffffff9, 0x7ff, &(0x7f0000000080)='gretap0\x00', 0x8329, 0x101, 0x52}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x8000, 0x4) 2018/03/23 19:23:15 executing program 3: r0 = socket(0x10, 0xfffffffffffffffb, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f000002b000)="1f0000000104fffffd3b54c007110000f30501000b000500000423ca0000cf", 0x1d) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in6=@mcast2}}, {{@in6=@ipv4}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) 2018/03/23 19:23:15 executing program 1: prctl$seccomp(0x21, 0x4, &(0x7f00000000c0)={0x6, &(0x7f0000000000)=[{0x8, 0x10000, 0x7f, 0x7f}, {0x9, 0x4c, 0x80, 0x7f}, {0x1, 0x3ff, 0x0, 0xff}, {0x401, 0x2cc0000000, 0x101, 0xffffffff}, {0x3, 0xf29, 0xae0, 0x5}, {0x3f, 0x200, 0x0, 0xfffffffffffffdaa}]}) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x40) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="21c7860820f616b989bc89e3dd694f036c62d6884805f20b9dd2c4363d3c222f868eff2e46493d65b8f971fd178a894573fc8dd270b03bf86afda8bda7571aef6903d88b22dca015e95bb9185ff5771234152fe8372ab9b6f197", 0x5a, 0xfffffffffffffffa) keyctl$setperm(0x5, r1, 0x10000000) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000080)={0x0, 0xcc9, 0xffffffffffffffc0, 0x9d6, 0xa, 0xfffffffffffffff7}) 2018/03/23 19:23:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffffd4) write(r0, &(0x7f0000000540), 0x0) [ 52.801570] binder: 7197:7204 BC_FREE_BUFFER u0000000000000000 no match 2018/03/23 19:23:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x3f, 0x1) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x20) 2018/03/23 19:23:15 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)={0x80000000, 0x80000000, 0x6, 0x7fff, 0x6, 0x3ff}) getrlimit(0x81c691ae9b48fea1, &(0x7f0000ed6000)) [ 52.886422] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/03/23 19:23:16 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) socket$inet6(0xa, 0x3, 0x16be) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x9}, 0x1c) 2018/03/23 19:23:16 executing program 4: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) clone(0x0, &(0x7f0000002f37), &(0x7f0000a95ffc), &(0x7f0000b24ffc), &(0x7f0000002000)) getcwd(&(0x7f0000002f40)=""/4096, 0xffffff9a) 2018/03/23 19:23:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000100)=""/103) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r1) fchown(r0, 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_acct\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) fallocate(r3, 0x1, 0x100000001, 0x80) fsync(r3) 2018/03/23 19:23:16 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00005ddf48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20}}}}, &(0x7f0000e7bffc)=0xb8) 2018/03/23 19:23:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x40100000}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=@ipv4_getnetconf={0x14, 0x52, 0x801, 0x0, 0x0, {0x2}}, 0x31d5fe53a8b1f7bf}, 0x1}, 0x0) 2018/03/23 19:23:16 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x80048000, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00009ddff6)='5', 0x1, 0xc800, &(0x7f000075a000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet(0x2, 0x803, 0x11) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000ad3000), 0x0, 0x8000, &(0x7f00000fbff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000009ff3c)="c3", 0x1, 0x0, &(0x7f000032b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000140)={{0x1f, 0x0, 0x1, 0x3ff, "5f28dcef42eb1eb8c3680a3059d2c153369235c9fdb32935bfbc071824c9e00386ad53dc7e3dda3057dbc455", 0x6}, 0x0, 0x0, 0x7f, r3, 0x0, 0xff, "d7b853723b4aad86d3df5ac5a3e8beece5de1337ea15b48c8417b04adc065462cdd51686a1bf4409a32e914f5a29836c8be8709408cc3aac62aa3d3846c91de9", &(0x7f0000000100)='\x00', 0x1, [], [0x5, 0xe3ba, 0xfffffffffffffffc, 0xfffffffffffffff9]}) sendto$inet6(r0, &(0x7f0000f2cf5a)='9', 0x1, 0x0, &(0x7f0000b52000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 19:23:16 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00000000c0), 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ftruncate(r1, 0x1) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) 2018/03/23 19:23:16 executing program 2: r0 = socket$inet(0x2, 0x200000000000003, 0x9) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@rand_addr, @dev, 0x0}, &(0x7f0000000040)=0xc) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x8000, 0x8000) getsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@empty, @empty, r1}, 0xc) 2018/03/23 19:23:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20182) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000000c0)) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000140)=0x4, 0x4) 2018/03/23 19:23:16 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9) dup3(r0, r0, 0x80000) 2018/03/23 19:23:16 executing program 3: r0 = memfd_create(&(0x7f0000000080)='!\x00', 0x1) r1 = syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0xf8, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x46, "41a44623e4d82614e50e21e4922d462c50b5a055c063b0307f003dc2e66ab7b2faeaa3a8dca0c3450291722415b60bff44280a416d783df8c4b67855204e68b4b053fc469f43"}, &(0x7f00000004c0)=0x4e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000500)={r2, 0x7f}, &(0x7f0000000540)=0x8) getsockname$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x6000000000000, 0x2a, 0x10000007, 0xb, 0xffffffffffffffff, 0x6}, 0x2c) socket$l2tp(0x18, 0x1, 0x1) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) r4 = dup2(r3, r3) fcntl$setstatus(r4, 0x4, 0x40000) 2018/03/23 19:23:16 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="5c0f85bf46535b08ef6403ace749ce18a527f00498ec98bd8a6187434bc770deb66cd95652924e756cbf79efb86fefbbecc2115413e02a209cd8fe6e6ea8832500e3e5b89c4a371539d36352d56f", 0x4e, r1) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f00000000c0)={'sha512-generic\x00'}}) 2018/03/23 19:23:16 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x40810, r0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00', @ANYBLOB="46e2e693a701e074188c84d171ef09b51212b6639c5839bf3816a50dd6b85a4c27858919b37f72ef213dcaa4cf2588e9807f54f2679b14ff8bb2fce4372fef6b44bdd9276ecd53f316"], 0x8) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/03/23 19:23:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) rt_sigaction(0x3f, &(0x7f0000000040)={0x795, {0xb464}, 0x1, 0x200}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000745000), 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r3}], 0x1, 0x8000) dup3(r2, r3, 0x0) tkill(r1, 0x16) 2018/03/23 19:23:16 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='t\x00\x00\x00\x00\x00\x00\x00\x00\x00') sendfile(r0, r2, &(0x7f0000000040)=0x20000000, 0x8000007d8) 2018/03/23 19:23:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x28001, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)={0x6, 0xffffffffffffffff}) mmap(&(0x7f0000fec000/0x11000)=nil, 0x11000, 0x1, 0x80010, r1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f0000000040)="a81d9f1c6377492fcc5050e1a6505e57864900207ed883963ef6bb49a3de8a64c479c653f107d3752c6df355748554d54f42fb500683c9899965afac5b548abf862f969d7bef8611fdd249af37b189e85f5116183ce5d02f8dd980ab28c1f4718e00deda9656ec66cef29794166d9613131cf800c49b0ee347f971e0f093260db42402d3d7f6dd00675c3f9543034f80b1ae2db812afe8d677ed9d6b02ba2f"}, 0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) [ 52.988612] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! 2018/03/23 19:23:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000001e40)='/dev/vcs#\x00', 0x8, 0xe48611bbfbae4993) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001e80)=0x4, &(0x7f0000001ec0)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) sendmsg(r3, &(0x7f0000001d00)={&(0x7f0000000380)=@pppoe={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gretap0\x00'}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000400)="f19495ff51e289811f5da991fc56559e75e463788c0dd22841321a1aeb921c1dcc80854412d418b50107243f9e9e7817d6644c381e32c24febb3548e4a", 0x3d}, {&(0x7f0000000440)="325d3d2fd93217d5dc6f95eb07d199c3db565dc118ae77f2e998e729644808e9411c03cc455dfbf7d739c07a3a32af2d3ca019426d184977f074ac589980867b9620cfb3a735", 0x46}, {&(0x7f00000005c0)="a55a2011018f88b984d01f531112d8e8f9f191d343d3d39a07fbbeead5e94c1b85ebf72692cf63c0904f6439e8c1c4d1da795792608eb83ecdb767297a293df7487de1da069093b394db2dc2a887548579010e7416b30238817baa35a3e34d9e1db1692553907708d0812a708a2a6345b0417b4adb0416dc977c90e19fe012f215d826961e7dfe3e0a610628ee47a66b33f6c521f028f9d2449fab40d616080118d6fa97a2ec810c67817752d005d26a4e87b27b0ee2c92ae58a6fcfe221d7cb15cb19a365f79dc268ca54a455abdee488ad6c6c784a4e824efdd1494d057e316d", 0xe1}, {&(0x7f00000004c0)="c3e64dae0d7b038291dd3cdbd682b0053501dc79f1d282c3fe1b942d2e8611583f85dfadd73037768f17576638e1e31d067bb94282a42878fbf3d458da796b15a78a4ed217c3123d2c6212e111d2fe411874fb8413138d95037d3fa610dc04dd1ca82387f87642170539e0776d236780", 0x70}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="94e8416aabdb45d430c49aa06588fe7b85abe136414c977de7e6e6d59119444e1720d6e3494b3f8472b25022b9490a025220c6f330faabd2fd2102476114b2e19290b024c78832ed327e5384f1debc3d2f7971d4f8aff73963b903e266f6f5357e9ad8d23c8df3b4e68db1a747424aff1bbc79c18e1f81621d066f2f9cf86aff2ea77d5f0af254c4f50ca5ed6504c99a5cd0ecd4d5e8eb7a44f95c247f8b2fedf2adb74a4df635b2d1599845c684c21531e6ad1887a4068381053aa53d35ea1c14db75", 0xc3}, {&(0x7f00000017c0)="4db8d8f38c15da830ec82bb98363ecee0a1b58d3aafd885ff894201619d82f2c1256056119de81770dc3652b44269aad39a680e66c6392a75f87ab67a288d6c024af6dff33e1c9f19b053bee9149536508cafb50cba1a35096e3b191641b3979b967b76e4cb74c01d802df6409fc424f4dcc0cca83bb796842327b37b8a2fc7b37027e716f", 0x85}, {&(0x7f0000001880)="0fc30d33575dbfddd4b7b51b1b5795d4fd8497495cad08c2729c1863e6b6a20ba9681e", 0x23}, {&(0x7f00000018c0)="5fffaf716f0694fd66ecf2f428e4d2c35ad4312aa15bff2994488860ab9e43db46bb1bfa2bc9ccc1060a8967e53b97d19412d82fa6f16d23af9c79626e1464b06dce0a5a7e7ab7ba8e7eea590f0b94a3afb153448307ec0f8a5ba5a69562c0ff8b045bfd9fb79ca5cb67e351edd6f165095c90db969f9727b653e8cf22ea3819eb6e14ed046514411a8f54d5c943a31f325ef933ab1642c7192ee4d16a6a042e8d8dc63b711f2259f6e0f35197228c1932bd97b046fb5355b40ad07cf293d48a84b0b1fd04f41e5332ed07fc2536044af5ba378a2375f967dd5debb0d9f0b3c832553ab7f1c5ae9fbf751029f386a21b98c76bb91a8be5dfb6", 0xf9}, {&(0x7f00000019c0)="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", 0xfb}], 0xa, &(0x7f0000001b40)=[{0x4c, 0x11f, 0x800, "ad90800f775d0376c0874c01198d0b27cc1b3fcf129396c6bdbefc02c7f2e86e7963ef9586c93c2e54e4c7304fea6caa45e48d9369403a59483453e0e98880ff"}, {0x98, 0x116, 0x1, "c50bc9323b6c8d0b9ef3fe38b17a9fe230c7315f2aef1276d281244e9ae1cdc50fb93a061aa33b546fd82398e53a171e25b3b3d41fb224b35ac8d42a0dd86a3434942dfd3e428863c04ab3db903a86da71c5ecc4b965e52b82243b1f8f69a6263d22a3a665007c7c860ae4ffeab2cb90efde16522252d80b28e56d0dfa424262c786513b0b8cb3482d96"}, {0xb8, 0x13b, 0x1, "94a669c21387736a7494ae4170b53cb3e5e31744867f89b8bbc273dafecebc48a7f1fc9c7370d86b90bb51d53a2515371531c17461f89513ba390815b3422b1611f9069db60bc0249b5aee78cbd821419544d03eba02dcf3a43d4179def24c617d55ff225bc63e27ea4adb46847f1c61bdfd6314e4c09fd49297fd572823c3de6d364733626d182a7e50d79b281a49695bd0297a705426e53b95e3a42c316b27fb44a73c135313693a3f"}], 0x19c, 0x20000040}, 0x4000000) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x0, 0x4) linkat(r2, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00', 0x400) fstatfs(r4, &(0x7f0000001d40)=""/222) r5 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) connect(r5, &(0x7f0000000180)=@can={0x1d, r6}, 0x80) bind$alg(r4, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) 2018/03/23 19:23:16 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x8001, 0x7, 0x7, 'queue1\x00', 0xffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000100)={{0x80, 0x6}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"}) 2018/03/23 19:23:16 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x8) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0xa2040) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000300)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)=0x122) recvfrom$inet6(r0, &(0x7f0000000000)=""/53, 0xfffffe57, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x400000) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x2080) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000100)={r3, 0x8001}) 2018/03/23 19:23:16 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000000)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x1ff, 0x3}) mmap$binder(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x0, 0x36013, r0, 0x80000) 2018/03/23 19:23:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f00005f5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000280)=""/28) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl(r0, 0x2283, &(0x7f0000001000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x60, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000010000000000000000000000040000000000000004000000000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="01000000000000000400000000000000ed541d1900000000000200852a646600", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="040000000000000005630440020000000b6300000563044004000000"], 0xde, 0x0, &(0x7f0000000140)="9a79b011246ebf51e74338f0dca35eaae89d0ead11c59c7104fcdc460279db28fe1f031242dc8d80e0114417977b69de2b63460a6a11819184fc2619b9827ac38a07535fffebd7dbead1234c2d97604d480105b1b75ccc486300ffaa2189c1a23ffabbda753d3160361618ed6de4fe81f5d70f2a0f0e41eab6f95b602de1ace185c0c1a4cfd3f37b10de0c0f2a89c66d67fcdb27707435737f0b9a85aea675e86fdbaf5c6d01b7323de71fdb8c58ffaaa8c72a8d2f662656b76fece215889cdfdf8591bf35b817e26af5dea5d501989cd1c9c9795c6bd9b2c629e6134c86"}) bind$unix(r0, &(0x7f0000000400)=@file={0x1, './file1\x00'}, 0x6e) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) pwrite64(r1, &(0x7f00000002c0)="f5d43323eeda8c23cff19948cae8c7b2df4a3aa66b2523493f46cdea6e8b12c1fe58f0b18f63d01b0d0fdc18a27cfda61408f0eb2a5f7977381de1e7627e5568e9b4c4dbac7d12a54361ec9a578544acc4bde33598d1543fcc8a6cfb7c3e5f8d83c5f9c59efede9f240a8364766e057b4658a9c09f9450ee", 0x78, 0x0) openat(r0, &(0x7f0000000340)='./file0\x00', 0xa00, 0x40) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x100000000, 0x8, &(0x7f0000000380)}) 2018/03/23 19:23:16 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x1000, &(0x7f0000000040)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000380)={0x1d, r2}, 0xfffffffffffffe8b) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/23 19:23:16 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x4000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000240)=0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) sendmmsg(r1, &(0x7f0000001400)=[{{&(0x7f0000000040)=@ipx={0x4, 0x7, 0x0, "9f7aadf358f6"}, 0x10, &(0x7f00000012c0), 0x0, &(0x7f0000001300)}, 0x100000000}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='attr/exec\x00') syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x100000004, 0x200000c00) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/snmp\x00') ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000001c0)={'eql\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) sync() r3 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x100008, 0xa0002) ioctl$KDDELIO(r3, 0x4b35, 0x4) 2018/03/23 19:23:16 executing program 7: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0xc, 0xfffffffffffffec0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000000180)=@nfc, 0x10, &(0x7f00007e4000)=[{&(0x7f00000a1000)=""/4096, 0x1000}], 0x1, &(0x7f0000560000)=""/129, 0x81}}], 0x7fffffffffffc9a, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x4, r1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f00000000c0)={0x79cb, 0x8, 0x3}) 2018/03/23 19:23:16 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x80800) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/relabel\x00', 0x2, 0x0) splice(r0, &(0x7f0000000140), r1, &(0x7f0000000200), 0x1, 0x2) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000240)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='io\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00000001c0)={0xd000, 0x100000}) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f00000002c0)=""/235) tee(r1, r2, 0x7, 0x4) sendfile(r2, r3, &(0x7f00000000c0)=0x400000, 0x6a) 2018/03/23 19:23:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x101, 0x0, 0x10001, 0x8001}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000080)={0x400, r1}) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000001680)=""/225, 0xe1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="b2000000a4d6441fc49f868c4822665bf04d236a7e07e14c63d1b08ec6a47d7de82d62ec7b9611b91e5eef9fdaf89603a5105498ad3c1d09fec09fc91f69ce7eaf48de13bb1b733c7ba771527719b711317ea9ee1913af9771e33e8ea614a445fca15fffed420ad8060000000000000060200a74ed6a205db04e7c7fd76f3200b321a3f249ce8a4f31750a1dbf7c34e590206527e63cfc479745b1c071d4b1b1ea0d03511877f6c974ef2804dc26df4100aceb5853f72a9f1e9ec368705b843830da428c40113c80bde8c9e9d981f8ac76ade693e4151aaba716bd914fc6932fc460dfc6e69f62bb5b6804c29cbb46d333d3b0e9d0a5c1234d38e55fe1b001d42886457ad1fc596b1c9c3ae67b307f72f3d4ef1fe8a6b7bf0a3d3d54b77bcf1720718a1b86ab5cbe781462db8526177af7a68cfc4b9ee4322455e3aaa8cb99119a04af4c180a462cfd1139ae81a49316d09511f33f8684681ed30a0a9ffac77ee006f3c7af77b59228e4b8204d80676edc37fa68f73da86463ad2a8aa8e6c584f7795747470bcb2c5761e5fca641243c6df46eeaeb39cb46aea5502f216caeab514df10558849ca7f4ca7c18819ceafeaecc422b2ab750f081ffe581abc91e324ecae4"], &(0x7f0000000100)=0xba) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000200)={0x41, 0xc4, 0x2, {}, 0x80000000, 0xfa11}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3a82, 0x4, 0x7, 0x5, 0x40}, 0x98) r3 = gettid() rt_sigqueueinfo(r3, 0xc, &(0x7f0000000280)={0x1e, 0x17d1, 0x5, 0x7f}) 2018/03/23 19:23:16 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$tun(r0, &(0x7f0000000080)={@pi, @hdr, @ipv6={0x0, 0x6, '9k]', 0x10, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bba886", 0x0, "f9c97c"}}}}}, 0x46) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x2) write$sndseq(r0, &(0x7f0000000040), 0x0) clock_getres(0x6, &(0x7f0000000100)) 2018/03/23 19:23:16 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80200, 0x0) recvfrom$packet(r1, &(0x7f00000000c0)=""/4096, 0x1000, 0x0, 0x0, 0x0) [ 53.182164] binder: BINDER_SET_CONTEXT_MGR already set [ 53.187924] binder: 7312:7316 ioctl 40046207 0 returned -16 2018/03/23 19:23:16 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r1 = creat(&(0x7f0000000140)='./file0\x00', 0x1d5) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000180)=0x20) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x3) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x4, 0x7) sendmmsg(r0, &(0x7f0000008180)=[{{&(0x7f0000000980)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'vcan0\x00'}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000b40)}}, {{&(0x7f0000004800)=@nl=@proc={0x10}, 0x80, &(0x7f0000005880)=[{&(0x7f0000004880)="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", 0x5b5}], 0x1, &(0x7f00000058c0)}}], 0x2, 0x0) 2018/03/23 19:23:16 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x204200, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, 0x0) 2018/03/23 19:23:16 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000480)="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", 0x1bd) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 19:23:16 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r1, 0x3}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000639f60)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000fd7000)=0x95) 2018/03/23 19:23:16 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffff95) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000040)="ce", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet(0x2, 0x8080b, 0x6) r2 = accept4(r0, &(0x7f00000004c0)=@l2, &(0x7f0000000540)=0x80, 0x800) r3 = syz_open_dev$sndmidi(&(0x7f0000000600)='/dev/snd/midiC#D#\x00', 0x0, 0x8000) getsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f0000000580)=""/64, &(0x7f00000005c0)=0x40) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='p', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mq_notify(r3, &(0x7f00000016c0)={0x0, 0x3b, 0x2, @thr={&(0x7f0000000640)="d828fb582b9e54ee0537ca8ffff432327a5d9d673436220698f2034dd6b2bd7fcf9bb975d12d1f98c185f4e1dbc319af06807754a6099a3dadc4c09c1f9c1f37bd63cffd9d29895c2de555a18858aa47077835a28821124c2387ee4be42a904fa001cc71db848845b24b", &(0x7f00000006c0)="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"}}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000001c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000068020000dc000000ffffffffffffffff00000000ffffffffd4010000ffffffffffffffffd4010000ffffffff03000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="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"], 0x2c4) 2018/03/23 19:23:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="08008f1a", 0xfffffeae) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="659921e02a188815ac836b0f5108f08d9509350bb0a0ed774ceff1ae4d71a7eef8d8d23936e075a079fdd0e2a7cb3d323e64fd68659bd5ce90a46eaa8a9075d1446846b70caf7fa6f243593d6862ef6aeea3b189e3eb3942c3f71ae3b24a3679e47e65587224cc62a710e87b043dac1f83b4d12eb9c6de4c3d2d925ac803207d3b75005d8fce4afc7ee6c778f2463cb3e97f93c29d82ea4ebbce4a3e1baeaeabad4f66be7473e78356aa2453b29f5e666f9c4d378ad3039ed15438829ffb4d81e43497eb1bc1fc00", 0xc8}], 0x1, &(0x7f0000000240)}, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/200, 0xc8}], 0x1) 2018/03/23 19:23:16 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x1c) write$rdma_cm(r0, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x106}}, 0x20) getpid() write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000c2d51000", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f00000000c0)) 2018/03/23 19:23:16 executing program 0: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x600c00, 0x0) socket$inet(0x2, 0x80000, 0x9) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$llc(r0, &(0x7f00000000c0)="2b19fa5ac918c6578418381f737e90d77bc7afa94b350720f4be24758e43990110908c27fd811cc3e3afa2de1df39aca182c8d3ddfbcf5aea6946e126d07567a0139581cebc9bdd9cb385f2955809f802efe48b208be2093143fd3c8c439d9b33961fba9afe4c48c0a07133e77dc1e3299ee04c4c59c0272b22f", 0x7a, 0x0, &(0x7f00000002c0)={0x1a, 0x309, 0x84ea, 0x1, 0xffffffff, 0x200000000}, 0x10) sched_yield() sync() setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0x4e20, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x4}, {0xa, 0x4e23, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x7727, [0x9, 0x2, 0x3, 0xffff, 0x6, 0x100000001, 0x9e2, 0x6]}, 0x5c) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) 2018/03/23 19:23:16 executing program 5: r0 = gettid() seccomp(0x0, 0x1, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x7f, 0x8, 0x5, 0x40}, {0x5, 0x5, 0x8}, {0x4, 0x1, 0x7, 0x9}, {0x7, 0x2, 0x4, 0x6}, {0xfc, 0x0, 0x5}, {0x9, 0x8, 0x3, 0x9}]}) exit(0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x202, 0xa0083) ioctl$TCFLSH(r1, 0x540b, 0x8) move_pages(r0, 0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), 0x0) 2018/03/23 19:23:16 executing program 2: socket(0x0, 0x804, 0x401) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0xe0c7, 0x6, 0x5, 0x2}, &(0x7f00000000c0)=0x98) bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0xffffffffffffffff}, 0x2c) 2018/03/23 19:23:16 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x41, 0x0) sendmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f0000000180)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000200)="a1279a07ef9ac05fef651d033b5ef5297603fc96690b5a84b886542dc3dde665ac41898c6c8b54d11dd7ef08a20844723ee9165c7892ebc90b16afab0c0f0241a8b696cc09f314b2224bef6b1a7c1015dfd45e3eed0702e25b13599e139e05b878d9b2dc454406291d0c3b18f93d8f4be5d5f17627d32a245c32ae4d5c50fdf11172b92dcc7fb5b8f3bdeb9a485932540c", 0x91}, {&(0x7f00000002c0)="a69965093be9edaacf24787ed5379482e9756b00267e76d246130433c5b3ffc2ad4044882a3573c4f0e460b6125a0b5570443a8f70854113a22c41b53bbf20f3b645151965e91f10fa06c2ef25c552694f55641ef9b9eb1723810a12f683e99e0e65c00c9dfd95", 0x67}, {&(0x7f0000000340)="f60a56d2a3623d53be6ae1153b5b4fbe0907dc749cdf65eebf6b6ad78060f03989e7bbb4a18a66d81b9022d47b5f13517962a1198a012434353725666b22873c20ac4e71704f23c4de1d250199a128a2ea92946b5f7bc1a06b04bb9393293fb71b9132a23dc48d7e8b6e6e71bf920ec19550466a1b25043d852b098b20976483", 0x80}, {&(0x7f00000003c0)="09bba247ba", 0x5}, {&(0x7f0000000400)="69f7669151a09939953de6630fb0749d1f4736a2a4d24018132ee5e8", 0x1c}, {&(0x7f0000000440)="d52d361d379927d6b48d7243f19879d7486519efa5ae7572f9cd095bfab160e6d8f8364190f1e617d9b4912cfcc1ff5b8592b0e93bc1d23219fab1dd5d2f89", 0x3f}, {&(0x7f0000000480)="38e1ff1714b5613c25be13e0", 0xc}], 0x7, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x2a8, 0x20000004}, 0x8000) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a30705000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000840)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000940)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8003100}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x54, r2, 0x500, 0x70bd2b, 0x25dfdbff, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xc}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x44084) 2018/03/23 19:23:16 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file1\x00', 0x0, 0x8}, 0x10) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xc971, 0x80000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000203000)='./file0\x00', 0x277167e955058f68) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/23 19:23:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000180)={r2, 0x3}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ff7f075c000000000000c2d51d26d57c000000000000e0d26d34ac63000022d3f0a99007125c989535e7bcc2a363991eeabc4515eb08aac7abfaf035e0632d06ab83313abe29913c706b25bc1e5e99d2895371992f2a1331c373ec114a2c63d8bf53a4416e15eaa19b45bb560d61d4e3954c69fc9d447f82b92aa67daaaa624b12e3538618467ae55c03627f1ece01e6003aa9d763e0ae9bab316443c33f7125e39505a098456e8eb72f20"], &(0x7f00000000c0)) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000010c0)={'filter\x00', 0x707, "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"}, &(0x7f0000000280)=0x72b) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/23 19:23:16 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/mcfilter\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000200)=""/4096, 0x1000, 0x0) 2018/03/23 19:23:16 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x417c, 0x0) ioctl$KDDISABIO(r0, 0x4b37) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x2002, r1, r2, 0x1, 0x10000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) 2018/03/23 19:23:16 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x88100, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/137) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0) 2018/03/23 19:23:16 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000100)={@dev, @multicast2, 0x0}, &(0x7f0000000140)=0xc) bind$packet(r3, &(0x7f0000000240)={0x11, 0x6, r4, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() ioctl$TCSETA(r3, 0x5406, &(0x7f0000000500)={0x7f, 0x0, 0x6, 0x3ff, 0xf825, 0x6, 0x1, 0x38d, 0x7, 0x200}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) setresuid(r5, r6, r7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x2, 0xb, 0x7, 0x0, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000300)={r8, 0x180}, 0xc) dup2(r2, r0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/23 19:23:16 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x2, &(0x7f0000bf8000/0xe000)=nil) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) write(r0, &(0x7f0000000180)="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", 0xfd) r1 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x8040) socket$packet(0x11, 0x3, 0x300) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)) preadv(r1, &(0x7f0000000080), 0x0, 0x0) sync_file_range(r1, 0x7fff, 0x1, 0x5) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') 2018/03/23 19:23:16 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x80000001}}}, &(0x7f00000003c0)=0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={r2}, 0x8) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x7, r0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0286429, &(0x7f0000000280)={r4, 0x9, &(0x7f0000000180)=[0xffffffffffffffff, 0x4, 0x7d, 0x6, 0x2, 0xdd, 0xa23, 0x80000000, 0x40], &(0x7f00000001c0)=[0xc], 0x20, 0x4, 0x3, &(0x7f0000000200)=[0x6c2aa0c, 0x100000001, 0x4, 0x2], &(0x7f0000000240)=[0x400, 0x81, 0x7f, 0x1000, 0x1, 0x3, 0x31]}) r5 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f00000002c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x4e21, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendto(r7, &(0x7f0000001180)="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", 0x100b, 0x40001, &(0x7f00000021c0)=@pppoe={0x18, 0x0, {0x0, @empty, 'ifb0\x00'}}, 0x80) 2018/03/23 19:23:16 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x200000002, 0x70, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x0, 0x6) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000100)=0x3, 0x4) 2018/03/23 19:23:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffc6d, &(0x7f0000000080), 0x2000000000000037, &(0x7f0000000040)=[{0x9a13, 0x117, 0x1}], 0xc, 0x4000}, 0x0) 2018/03/23 19:23:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="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") sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0xffffffff7fffffff) getrusage(0x1, &(0x7f0000000080)) io_setup(0x100, &(0x7f0000000000)=0x0) io_getevents(r1, 0x1, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)={0x77359400}) prctl$intptr(0x18, 0xb4b) 2018/03/23 19:23:16 executing program 1: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000040), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000000000), 0x0) futex(&(0x7f0000000080)=0x2, 0x7, 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x1) [ 53.823403] binder: 7409:7410 ioctl 8010aa01 200002c0 returned -22 [ 53.841010] ucma_write: process 361 (syz-executor2) changed security contexts after opening file descriptor, this is not allowed. [ 53.874507] binder: 7409:7410 ioctl 8010aa01 200002c0 returned -22 2018/03/23 19:23:17 executing program 5: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x401c, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x7fffffffd, &(0x7f0000377000/0x1000)=nil, 0x2) 2018/03/23 19:23:17 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) setsockopt(r1, 0x200000010d, 0x100000001, &(0x7f0000000080)="03", 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x305201, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x5) getsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/23 19:23:17 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f00000000c0)) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001100)={&(0x7f0000000ac0)={0x27, 0x0, 0x0, 0x0, 0x8, 0x0, "809a3df1aeb8b2dd0979568e0d1b77ad0d376df512a99d9863466559389059d7b8a8acb290a0e52653e48562f5a384cbef768aa749afa6e468151848f367d1"}, 0x58, &(0x7f0000000a40)=[{&(0x7f0000000c80)}, {&(0x7f0000000240)}], 0x2, &(0x7f0000001040)={0xc, 0x0, 0x3ff}, 0xc}, 0x0) poll(&(0x7f0000000a80)=[{}, {}, {}, {}, {}, {}, {}], 0x20000000000002c2, 0x0) 2018/03/23 19:23:17 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x220000, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x4, 0x3, 0x401}) connect$inet6(r0, &(0x7f0000ff6fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x6a6, 0x8000, &(0x7f000024c000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, 0x1c) close(r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0x7, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/03/23 19:23:17 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0x6, 0x20}], 0x1) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x82) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000000c0)={0x7, 0x81, 0x7}) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f0000000100)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$kcm(r2, &(0x7f0000000440)={&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x100000001, @empty, 0x7}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)="f34936f5cffa4bcd3440f8dc9bbde9f39437cdab46bc8601bda77792c498d36b19e489bf8a0cbf53b3529df86295513cc4deb4534e22e6ffb2aaf61aceace63341e21a305ce4e1c03ec445d70e146d2e5ac581390f905b040faeb0bf5dddbf5bab26b608b09cc929e615844bc7cf98f86835290408237544c253b7391e8c63d6561c8574b72cf6572df00a45f08f145916f279340c49bcd3f080a4f2db859dd5dc9531fdb8fc661c9a1f1d260531fa0586b24e93f7ec0294d39bf415", 0xbc}], 0x1, &(0x7f0000000340)=[{0x3c, 0x109, 0x0, "8f6d90f251409e0c81a8fce597bb89c80b567273c0566d7136c627278248d1233f7a5b6c7669cd10d564baeb1a35"}, {0x94, 0x115, 0x5, "301925017ad2f839c501cf4b3e8d366a4aeb59dee30f88eb74c7309b6677b5965964da9ec825606831517b1a0a2330b943ed8401f28b43e91982c0b7d73fe9ca687dc6d86a87b19d1c70b8b048d5bf903cb5642e908444b70a22d36c4556161246407a59264c2a1fb86d7492df5213830ae2942dccb04af5a4e32725708cb842b4af04c23e4c"}], 0xd0, 0x800}, 0x4000001) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f2121104d90fa626", 0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='rose0\x00') 2018/03/23 19:23:17 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f0000055000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000db0ff8)={0xff}, &(0x7f0000f8bff0), &(0x7f0000140ff0), 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) 2018/03/23 19:23:17 executing program 1: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/130, 0x82) recvmmsg(0xffffffffffffffff, &(0x7f00000006c0)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000380)=""/152, 0x98}], 0x1, &(0x7f0000000440)=""/160, 0xa0}}], 0x1, 0x0, &(0x7f0000000740)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r1, &(0x7f0000000080), 0x200000000000028b) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) tkill(r0, 0x1000000000013) 2018/03/23 19:23:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 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, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x0) rt_sigaction(0x37, &(0x7f0000000100)={0x4, {0x7fff}, 0x8000000, 0xfffffffffffffff8}, &(0x7f0000000140), 0x8, &(0x7f0000000180)) rt_sigaction(0x12, &(0x7f00000000c0)={0x0, {0x5}, 0x0, 0x9}, &(0x7f0000001200), 0x8, &(0x7f0000001240)) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000001c0)={0x1002, 0x19, 0x3, 0x9, "c6ee74b1aa6714b7282642e08e30322ab01cd26c9fed0400773d7b122f9ede92"}) 2018/03/23 19:23:17 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xa3f, 0x81) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x6) socket$pptp(0x18, 0x1, 0x2) 2018/03/23 19:23:17 executing program 2: r0 = memfd_create(&(0x7f0000000040)='system_u:object_r:ssh_keysign_exec_t:s0\x00', 0x101) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000100)={r1}) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:ssh_keysign_exec_t:s0\x00', 0x1003c) fcntl$addseals(r0, 0x409, 0x3) ftruncate(r0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') 2018/03/23 19:23:17 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0xffffffff, 0x4) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000080)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a84309c026236925000f00040002000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/23 19:23:17 executing program 4: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000041000)={0xffffffffffffffff}) tee(r1, r0, 0x5, 0x0) readv(r1, &(0x7f0000001280)=[{&(0x7f00000011c0)=""/178, 0xb2}], 0x1) 2018/03/23 19:23:17 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x1000022, 0x0, 0x0) socket$inet6(0xa, 0x1, 0xc36b) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) 2018/03/23 19:23:17 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x440380, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x2, 0x0) 2018/03/23 19:23:17 executing program 3: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003fcfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0x12, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/239, 0xef}, {&(0x7f00000001c0)=""/48, 0x30}, {&(0x7f0000000200)=""/191, 0xbf}, {&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f00000003c0)=""/206, 0xce}, {&(0x7f00000004c0)=""/56, 0x38}], 0x6, &(0x7f0000000540)=""/27, 0x1b, 0x34}, 0x2002) recvmsg(r1, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000d88fc8)=[{&(0x7f000009bf9d)=""/99, 0x63}], 0x1, &(0x7f0000d99fe8)=""/24, 0xd}, 0x0) [ 53.978439] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 54.017085] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/03/23 19:23:17 executing program 7: r0 = syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x5393, &(0x7f0000000fd7)) 2018/03/23 19:23:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x2000000000000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) 2018/03/23 19:23:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000000040)=""/221, 0xdd, 0x8, &(0x7f0000000180)={r2, r3+10000000}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000007ffd)=0x90) 2018/03/23 19:23:17 executing program 4: prctl$void(0x26) r0 = memfd_create(&(0x7f0000000000)=')systemsystemwlan1bdevppp1[\x00', 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x100, 0x4) 2018/03/23 19:23:17 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/23 19:23:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458fea)='/selinux/checkreqprot\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x5) 2018/03/23 19:23:17 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0xfffffffffffffffd}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) vmsplice(r1, &(0x7f0000001200)=[{&(0x7f0000001140)}], 0x1, 0x0) dup2(r0, r2) 2018/03/23 19:23:17 executing program 1: socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000140)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f00000000c0)={0x4}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') readv(r1, &(0x7f0000000080)=[{&(0x7f0000175fb8)=""/72, 0x27}], 0x392) [ 54.163110] x86/PAT: syz-executor5:7494 map pfn RAM range req write-combining for [mem 0x1a0700000-0x1a0703fff], got write-back 2018/03/23 19:23:17 executing program 2: mmap(&(0x7f0000125000/0x4000)=nil, 0x4000, 0x1000000000000, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) getsockopt$netlink(r1, 0x10e, 0x8000000009, &(0x7f0000708ff9)=""/8, &(0x7f0000000040)=0x8) 2018/03/23 19:23:17 executing program 5: sync() r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000000080)={'bond0\x00\x00\x00@\x00', @ifru_mtu}) 2018/03/23 19:23:17 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001300)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001340)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000001880)=ANY=[@ANYPTR=&(0x7f0000001440)=ANY=[@ANYBLOB="90715493654782be5ca41836462b3a5bcfd2602bad59970ed74ea5080d41039bb2612a50f7e5cd56500fcdde932030cde4cf392932b808c13874ee63d64daf38a65b3467c16fa42eaf5081cb3a018b70f75a295f462124b70ac45ff81b3c6e6c9a250364", @ANYRES32=r0, @ANYPTR64, @ANYBLOB], @ANYPTR64=&(0x7f00000016c0)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR], @ANYPTR=&(0x7f0000001700)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR64, @ANYRES32=r0, @ANYPTR64, @ANYPTR64, @ANYRES64=r0, @ANYPTR, @ANYPTR, @ANYRES32=r0], @ANYPTR=&(0x7f0000001740)=ANY=[@ANYRES32=r0], @ANYRES64=r0, @ANYPTR64=&(0x7f0000001780)=ANY=[@ANYPTR, @ANYBLOB="1870dd335020125d1801ff9086c9393cb4b45324248baa7ea544cfe2c3cc4debfe3e8879dd7158c9259f9e34ff6503d9884493e4f85d6f372edf166cb30eb62c5c1666f0eed68b643d25391b77a55dc0d2111dd5fb0f93f5e70c1deeb93b5953a002b626766b647471fca7503656be2c5688bb49fd00eac512ac985036adc5e3f3d945565a30a678cdb2005bd4a1ce67c3f3edaf49", @ANYPTR, @ANYPTR, @ANYRES64=r0], @ANYPTR64=&(0x7f0000001840)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYPTR, @ANYRES32=r0], @ANYRES32=r0], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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'], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 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ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000000000)) 2018/03/23 19:23:17 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000245ff0)) clone(0x0, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000553000)) r0 = memfd_create(&(0x7f0000000040)='^\x00', 0x3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x1, 0x5, [0x8, 0x4, 0x0, 0xfff, 0x6]}, &(0x7f0000000100)=0x12) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x4, 0x9, 0xffffffffffffffff}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6cb4, 0x7, 0x1ff, 0x3, 0x1}, 0x98) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000200)=0xce68) 2018/03/23 19:23:17 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x5) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x400, 0x2, 0x7, 0x6, 0x80000000, 0x4, 0x5, 0x3, 0x80, 0xd7}, 0xb) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x28a02) writev(r1, &(0x7f0000002240)=[{&(0x7f0000001240)="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", 0x7d0}], 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x3e6d, 0x4) 2018/03/23 19:23:17 executing program 0: r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x3939}}, [0x2, 0x101, 0xe9e, 0x200, 0x345, 0x3, 0xc6b, 0x2, 0xff, 0x2, 0x5, 0x4, 0xfffffffffffffff8, 0x6, 0x9]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x92c4}, 0x8) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/03/23 19:23:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/23 19:23:17 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0x10, "b44c9e7c0971f2981f56d21962e489b7"}, &(0x7f0000000400)=0x34) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={r1, 0x68, &(0x7f00000002c0)=[@in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}]}, &(0x7f0000000380)=0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x1b, &(0x7f00000004c0)="4f4a4a5b06bafe5b", 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0xdc, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x44a, @ipv4={[], [0xff, 0xff]}, 0x80}, @in6={0xa, 0x4e21, 0x2000000, @dev={0xfe, 0x80, [], 0x13}, 0x89c}, @in={0x2, 0x4e21, @rand_addr=0x6ad}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, @in6={0xa, 0x4e23, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0xdd34}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x76b72dfd, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21}]}, &(0x7f0000000200)=0xc) [ 54.208554] x86/PAT: syz-executor5:7508 map pfn RAM range req write-combining for [mem 0x1a78b0000-0x1a78b3fff], got write-back 2018/03/23 19:23:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)=';', 0x1, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000000080)=""/8, 0x8) 2018/03/23 19:23:17 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300090e000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000000000000000000002000100000000000000000b0000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000761a0f6394319390cd17619b5d6dc96b2b76686e2c12730af8f7623bdd8957d606e5b8c4cfd81486a237e763cbcf259a0db7e5bfc8"], 0x70}, 0x1}, 0x0) 2018/03/23 19:23:17 executing program 2: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) prctl$intptr(0x17, 0x9) r0 = dup(0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x7, 0x4) recvfrom$inet(r0, &(0x7f0000000040)=""/59, 0x3b, 0x10000, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/23 19:23:17 executing program 6: r0 = add_key$keyring(&(0x7f0000aa7ff8)='keyring\x00', &(0x7f00006c7ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = getuid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r1, r2) r3 = syz_open_dev$binder(&(0x7f0000000ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000023d000/0xc00000)=nil, 0xc00000, 0x0, 0x8011, r3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0x20) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000181000)='asymmetric\x00', &(0x7f0000ac1000)="29024076626f786e6574305b73656c662a292c6d643573756d5c5e00") 2018/03/23 19:23:17 executing program 5: r0 = getpgrp(0x0) rt_tgsigqueueinfo(r0, r0, 0x3c, &(0x7f0000000000)={0xb, 0x13, 0x101, 0x800}) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f000058a000)={0x4, 0x0, 0x4}) 2018/03/23 19:23:17 executing program 7: futex(&(0x7f000000cffc), 0x80000000000c, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/23 19:23:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000000000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfc, 0x1) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) 2018/03/23 19:23:17 executing program 4: r0 = memfd_create(&(0x7f0000000140)='cifs.spnego\x00', 0x2) finit_module(r0, &(0x7f0000000180)='procsecurity)\x00', 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='&\x00', 0xfffffffffffffffd) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000100)=0x7ff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)={0x9, 0x0, {0x3, 0x1, 0x6, 0x1, 0x19}}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000f80)="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", 0xc00}], 0x1) close(r1) 2018/03/23 19:23:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000080)="16", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/23 19:23:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x1, 0x0) io_cancel(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000001c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40000, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x2) 2018/03/23 19:23:17 executing program 5: r0 = getpgrp(0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x0, 0x8, [0x6a6, 0x3ff, 0x6ea, 0x7, 0xec49, 0x5, 0x0, 0x6]}, 0x18) kcmp(r0, r0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/23 19:23:19 executing program 2: r0 = socket(0x40000000000a, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000), &(0x7f0000ba5ffc)=0x4) 2018/03/23 19:23:19 executing program 7: sendmsg$nl_route(0xffffffffffffffff, &(0x7f000000dc01)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x8000}, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x10000007ffffffe, 0x4000000004407f) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000002c0)=""/96) 2018/03/23 19:23:19 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000680)=""/246) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000302f77)="80fd01003af7", 0x6}], 0x1, 0x0) 2018/03/23 19:23:19 executing program 4: syslog(0x5, &(0x7f0000000180)=""/250, 0xfa) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='ntfs\x00', 0x1002, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) sendmsg$netrom(r0, &(0x7f0000001540)={&(0x7f0000000280)=@full={{0x3, {"de49cc75df0e27"}, 0x81}, [{"a7028f9acd1187"}, {"b330d438ab7f3b"}, {"35d0b3a8572852"}, {"b9055f50932188"}, {"f4836b4cb9c4c0"}, {"d907b0cc558d40"}, {"fd99b758228751"}, {"8dc3a1abb2fc51"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f0000000340)="08644be716198782b66c4c34b9e9a6d62f69d591b1f088d49adc1edf2410d748c1a3576db162ce97f60b21279927578fff5249133afcbfa651c1a4a569e1e0ea93bf85b03804c5414633156fe848982bc626bb4c25f32d970f6b2db27a89c797e1dec5691c6aaebf50b94a00d3ea5c", 0x6f}, {&(0x7f00000003c0)="72738e13fd698572be981a49860529bdc06508cc851e5b983509414545a52540d17b65639ba44a6d84e78f78dca0d843cfc21a2a6919cdca05f7080d", 0x3c}], 0x2, &(0x7f0000000440)=[{0x100c, 0x1, 0x3546, "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"}, {0x9c, 0xff, 0x8, "45bf8449537b779de995afb411508fce13959913dce2490162bae1020c1f7c1ef29a4b11a53f51c625cbb6821f52984368091f340494f7ad8778966b22c1b785f790c37f6d2398c8bd1466d37a53392265987cd39cbe1900254f1896bbb2846c6b8521bba7405059071ad0b5057f845ae2808f54f2f48e2ccd7b16ce60974c9c3c2131dce2a2867d58a871e5141cf345"}, {0x48, 0x103, 0x1, "200af95572b3a25d07739c558af70e5e28ef6915220f10b1c3682e2f8a70227e30b6551ed503fd167fc71998a358303a5f39f03cd6c489a3dbfaa5"}], 0x10f0}, 0x4000000) chdir(&(0x7f0000000300)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/03/23 19:23:19 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)) r0 = socket$inet(0x10, 0x80b, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x359, &(0x7f0000000000)=[{&(0x7f0000000040)="23000000027a002700000000002c18db44265e19a7f960b71dfd300dba6648c7220a5ae751d41bb14168f80ea85cfd6567311bd5f0b2d9d2643129a0d862fd5b9c0d250e626c0924549c00cf13ff1b629f02f0dcb97128aeeefe6fc4fc9515f11e93f15c2bebda4fe034d2cf556e5dc9a375b1d8fec56d2f442b0bd046ac6ba91b9bfbd02f2e514ac42ab64393f27dbff4844500a841968edb69bb872c627f00c02f721086b0bfd241186140e7e3f139873d84f8321064ea7317249a86b59586e3ae64af906d4909de", 0x23}]}, 0x0) 2018/03/23 19:23:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x4, 0x4, 0x5}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000000040), &(0x7f0000000200)}, 0xfffffffffffffed1) mlock(&(0x7f0000ff5000/0xa000)=nil, 0xa000) 2018/03/23 19:23:19 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="02", 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="f3080600e3037f000010020052bc0800dc6d0803f21b5378a444cffe11ff84e2d4137994893462e3790806a863aac44a93e98dc9f4ff9c9c0ccb281011515f094a0cbedff457f51736db389533f50b3ffd2157d29906542d45f02ca52d37df9c"], &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x6, 0xfffffffffffffff9, 0x1, 0xfffffffffffffffc, 0x7f}, 0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x1}, 0x14) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000040)=0x50) 2018/03/23 19:23:19 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000041f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7b2, 0x40000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x1, 0x3, 0x6}, 0x14) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xf14, 0x200000) r4 = accept4$alg(r3, 0x0, 0x0, 0x80800) writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000140)='Z', 0x1}], 0x1) 2018/03/23 19:23:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000069000)={0x0}, &(0x7f0000066ffc)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000989000)=0x100) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r5, 0x40001}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)) r8 = dup2(r4, r5) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000000040)={0x1b, 0x4, 0x3}) fcntl$setown(r8, 0x8, r1) tkill(r3, 0x14) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000200)=0x9, 0x4) 2018/03/23 19:23:19 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a066602000004ffffffffff001454f7d93b9b0bf110e9e5a5407926cbdec2af26034d8457aab73bbcade89de09d7c8368119deb77e25ef1def6db179d475171d0d9efbb332cdcbd3f4a85f8c8c2cde6b8d0555ec4ace68dbc1d32d8d83db9dcc3507aa2ff5484b30ab998e67b98459b3c64a7144ef64f389d0a272af81c61908454e6a75a6916ad"], 0x10}, 0x1}, 0x0) 2018/03/23 19:23:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x14b002) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:dpkg_lock_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0x49) 2018/03/23 19:23:19 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x40, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000180)=""/191) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x286) sendto$inet(r1, &(0x7f0000000040)="ce", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f00000000c0)='p', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/23 19:23:19 executing program 5: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) r0 = gettid() ptrace$cont(0x20, r0, 0x9, 0x2) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x84000, &(0x7f00000002c0)) 2018/03/23 19:23:19 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@ipx={0x4, 0x84, 0xcc, "d7484c62227c", 0x7}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r1, 0x0, 0x3) 2018/03/23 19:23:19 executing program 1: syz_emit_ethernet(0x23a, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="063d3b650453", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6c, 0x0, @empty, @rand_addr}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) 2018/03/23 19:23:19 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x51, 0x2}, {{0x0, 0x2710}}], 0x20) socket$inet6(0xa, 0x400000000001, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0xa) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@ipv6_delroute={0x1c, 0x19, 0x405, 0x0, 0x0, {0xa, 0xb0, 0x0, 0x0, 0xff}}, 0x1c}, 0x1}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/23 19:23:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x10000) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2714, &(0x7f0000000040)=""/1, &(0x7f0000940000)) 2018/03/23 19:23:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000096b000), 0x0) 2018/03/23 19:23:19 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x401, 0x0, 0x80, 0x401}, 0x8) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e21}}) listen(r0, 0x0) poll(&(0x7f00003a3fd8)=[{r0, 0x110}], 0x1, 0x0) 2018/03/23 19:23:19 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = getpgid(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000100)) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl(r0, 0x2, &(0x7f0000000240)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x3, 0x1, &(0x7f0000000240)=""/162, &(0x7f0000000300)=""/172, &(0x7f00000003c0)=""/14, 0x100000}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x1d9c, 0x5, 0x9, 0x80000000}, 0x8) signalfd(r0, &(0x7f00000000c0)={0x200}, 0x8) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000200)={0x3596bbd7, 0x1, r1, 0x91bd, r2, 0x3, 0xde7e, 0xffff}) 2018/03/23 19:23:19 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) write(r0, &(0x7f00000000c0)="c13de31486eff95e033bd2e9946491cfadb738f7b31640c0f17e42a733ba354a85cea7ad7d03b85503f8d1be82cbe15171d407968841279c68801424ccdce6799127e6b9f186f03b2af892a8a82839cc480a98cc84bf0f564ea582c5b6ff91f8818844fe82efc0213c03a0c744cb589745c87640f1f9619fcacb689f4daba6ca173b3ac3c6120a", 0x87) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/23 19:23:19 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc)=0x4, 0x47) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/78, 0x4e}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000000)=0x20, 0x4) writev(r1, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) 2018/03/23 19:23:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@nl=@proc={0x10, 0x0, 0x25dfdbff}, 0x80, &(0x7f0000000040)=[{&(0x7f00000003c0)="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", 0x1000}], 0x1, &(0x7f0000000940)}}], 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/23 19:23:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000080)={r1}) r3 = eventfd2(0x8, 0x1) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000040)={r3}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/23 19:23:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f7fc8)={&(0x7f00009f7000)={0x10}, 0x231, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x3e, 0x2ff}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x800) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x78, "d5d142ce828466b42004c6d56ec1ae208312734691561273c36d615d8280b10316b2fdb8d011c840fab812c4411c50f007d8b4f438734034f3b19f489f72749c8d7950eb94bf6f13551666d7a0f20d7f2663c1c7879435c70ea9be4c10c15a193e8df0edecf47b75ae120996d25967893d76c09dc91e3c07"}, &(0x7f00000000c0)=0x80) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000001300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000012c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r3, &(0x7f0000001340)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "5b0c94aaa0a37741b6b05cd53b287653979fd187d5be8ad25af257c3e93848ac412c98a7714d7c34f9b06d83a69d13a7a4dc2a5d83a08c8dda0e5e09accdfc8ac96a75aa184b662d44d52cc3d74cbeb2dddbf3f51bf5e75a30d4222e4059188e502791f4dab7733465c6796a42862c0d691c2acec0339a25228006029faa4b04737bcd47c8c5fde9184a80a5f72ace9cf2bfa2fceb0253fef206dd54b5457e3e143f67092c6247a931467e2a03968f465c380f0325c4251dd0d9ab4bc1d55f8213895e0d705ad65e8bd2eb440b4476211b38fc4866074c02538dea98fefe3974e2b2c74a247ef477d741632f3d55734f02755367bfd684d933b9ca8db2994009", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r4}}, 0x120) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x100000001, 0x4, [0x0, 0x80000000, 0x6, 0x3]}, 0x10) 2018/03/23 19:23:19 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)) 2018/03/23 19:23:19 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x84, 0x0) setsockopt$inet6_int(r0, 0x29, 0x100000000003f, &(0x7f0000000080)=0x4, 0x4) 2018/03/23 19:23:19 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) name_to_handle_at(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000300)={0x10000}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x9, &(0x7f0000000240)=0x2) accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000480)=0x10, 0x80000) ioctl$KVM_RUN(r3, 0xae80, 0x0) recvfrom(r0, &(0x7f0000000340)=""/172, 0xac, 0x3, &(0x7f0000000400)=@rc={0x1f, {0xf8, 0x8, 0x101, 0x100000001, 0x8, 0x8}, 0x1}, 0x80) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000280)={0x1, 0x78, 0x2000004, 0x1}) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000080)="c9cda6") setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000540)=0x2, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000002c0)=0xb) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000100)={0x7f, 0x40}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000004c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0xffffffffffffffc0, @loopback={0x0, 0x1}, 0x3}], 0x6c) 2018/03/23 19:23:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)=""/254, 0xfe}, {&(0x7f0000000380)=""/216, 0xd8}, {&(0x7f0000000480)=""/164, 0xa4}], 0x3, &(0x7f0000000580)=""/134, 0x86, 0x7f}, 0x42) sendto$packet(r0, &(0x7f0000000040)="3021422c7474c4cf7a9683ba696bcde2e013c12878912bb2dcd5aa9b881c57ef20f1f473fdf8b68ef849ff303b46818c0b2a46e0db4fd3f3303d34d6529213602fdd4c19f84262ad07a7a716db199e345b8f65850283e1e116d0", 0x5a, 0x10, &(0x7f0000000680)={0x11, 0x1f, r1, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@multicast2, @rand_addr}, &(0x7f0000000180)=0xc) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r2) 2018/03/23 19:23:19 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x84040, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x81) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r2, &(0x7f0000001b40)=[{{&(0x7f00000001c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x8000}}, 0x80, &(0x7f0000000240)}}, {{&(0x7f0000000280)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000400)}, {&(0x7f00000005c0)}], 0x2, &(0x7f0000000800)=[{0xc, 0x10d, 0xfff}], 0xc}}], 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000080)=0x3) 2018/03/23 19:23:19 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x80000000}) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000000)) 2018/03/23 19:23:19 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f0000002980)=ANY=[@ANYBLOB="bf8c6346357809502f6c69ed0a726171df8237b75b191dc9c9b46df41a055d6d4df53061c1ea901a3bd9f1e39cb99d16f1abcb0e0160d60915b704e56969cea8c05a07569c6865859d78dd852df1857b6d49455b0a743be665beb204bda30556b620d4c02bcf8cefff419030c78aa6191addb3ed7b2c2696c0b78a301c8a045a83c9", @ANYPTR64=&(0x7f0000002640)=ANY=[@ANYBLOB="3a0ef8e6eaea147529b4dc103a16cc1add2a0188ba9268f3e66092c82a54fbc31fc855884942f4865fe6ad2ef5cc89b66d0e2c74feeea71bb544d62e6cdd8386ac72a02731a9c0edf8", @ANYBLOB="0b3246106fb1b2418c03d3195d43b394f36379d4803a307dd2797950eb2356f3b2813f0f9e85ac6d81ba", @ANYBLOB="03d3ee3cc25e298106a6e707ce0a43bc52caa48b3cc49aee65af92996afb1aeb65b75f15451b6be19be6f03239165264287e469c0ae812016aab3cd1207c3a1bb7db5c4105c9cccd3df99c4c13ac89b79b68cfe4b7af022a11392d954e3e17e0ba8464671ac4cce70d2eababb106773e344e61241345bc82c0cc62ee9cb393a849266d9a76df981c3c92fcde9abea101243703e6137d581037a5aa912b761175921d9451c3632f529952dbc8360b1d1404bc2b6601e905cbf89f052119490add4833b92ec44b16", @ANYPTR, @ANYRES16, @ANYBLOB="10a7ea5cccdf5032d00cd0934f316ba537b673280cf000886e19f8d9f054e74d84a57a2e97990093866c841f91507b4700791da594c3597b41ff0e6a6deaa51d9f1dd4cec5232e9f3bc58b316745910ada6c8d2b2c50a5db29806e957945a3db84026b9d7b5307a753bc9eb63513c9e5420f2f34a96fd5e1cfec031009c7cb30e095e068309dd95d311fbfc55b956c161ae29d48ed08de6e93fe43a0f7c01e9a1772df7e84e48e81540249b0081e53", @ANYBLOB="0f4bb52d819574a3691c8bb3a53f735827cd707ff5502022fb66ad427efc087bd36b4b981ad0eebdd29b17a6e35abbed28088caac9ed059d107ecd8dc13de8c5e7fbf2f0e9465c286690c83264e89136aee6555b0cce2c9f4e6e121122d21da53a030515195e2ab6f7baa8c55b208148f189f426cd2a8af7d48b42e43a47df4cd0cf295ab8c8e90eb6c61418b061f42f6ee92e4a3167", @ANYRES16, @ANYBLOB="eaf3cd8ab1524bd0a04063f734f1543d964d0477bf713dc0568d6b0d716992a2e68f19f6cf1650d341d7d18f173085ffed3b35c1b173b90d5b8d3c6dbdd2e18fce04cfd1a3c65a1fe00318278ed09f51bee0bf6eda0d88f6431d2597ad9b11ac84517787259af0c52968453482c65b837beab5321934c72eeb40b1758998c6cf5c1bd0992d973d4d324abd6e0f1237f91a64d85f8a1a4ec32b0a1b5221da2f"], @ANYBLOB="1f5543cd5991d61cb048c18444cbf68c4ae9fa41ae73a913be1703435cdaad0efed024c5ee774960297ee82db3124609208b4d805d255004d5482231b93bed3e1599b4ed2379677d65bf0b9660f83f030bb3d2b82e25b167ef30d0101ef6f994ae5e323545eca0998bc3b49b1b38b091de295690a37da0ad11f646665dfa744cc02c83af72c62f708544fdc551df268c0a488d6816e45aae5cf02168abcd006659db5574cd344f5a9ca7dba778fe2eecd99e97c7f5fa5aa58f498ed461aa2b2a6deb9a2bb26320c48bbb10f23fed3187bc150378a19819e606fc6a969040", @ANYRES32, @ANYBLOB="a9fdd843c27f5164f6", @ANYRES16], @ANYRES32, @ANYPTR=&(0x7f00000015c0)=ANY=[@ANYRES16, @ANYRES16, @ANYBLOB="7e6f24d010258fe5e6c3b7eebc08624f9000487b5e780c8b50bbe390906f6a0499b0341f4d7f10d54c060ca44c9b", @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR, @ANYRES32, @ANYRES64, @ANYRES32, 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@ANYBLOB="4b62df54c464", @ANYRES16, @ANYBLOB="47413fc656e499ddf3eba437c10775dc8fd8a49d856dfb881dd491cb690e0a2636b1e9c553347c82cedde2bf271fde5b33359388eeb0c502ffca6768256f747b9936e7c9f3586ed53cd17b907b8713a72e902fa12f92911596501279379e85a7ca989fd6fa96bd4dc15f406b4c91dd927860ea2274b6237b04ffe5320b76a9eb2e0efd5fd7e07425f35824ecc65552f71f8dfb853792679d728feb9cc3b90b62e99726f9"], @ANYRES32, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES16, @ANYBLOB="7645b0184b2cae7d058607dc5b1d6d828f7bce386beac62da466d5780efdd016de20c62615dc1d3d9b265461bed184aafe29aef155853f39dc923c79580283e0c9b90bb09a4e5f782b19c1d177a3671d8d16694cf558b8050ea9ff3f71a0c26124bb149f1931cde349e1c38d1e9f407bfdbe1feb314f13c241e6445651548f23dac737be56908f410e"], @ANYRES32, @ANYRES32, @ANYRES64, @ANYBLOB="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@ANYBLOB="2e5f01ccac239a2f6b1d88abb73eb231fd01bdba", @ANYRES16, @ANYBLOB="13342762c699a33587be063254a2bfd701f61555c6b1e141196ca37961fdec2fe345d71a00e08860d076b9bfe44a5f7686c71d19c387a013e1403b1bbe03e0daa7c1999cb43e660deb3b7220b8c503da", @ANYRES16, @ANYRES32], 0x8, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0xfffffffffffffd85}, 0x40010102) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') getresuid(&(0x7f0000000300), &(0x7f0000000180)=0x0, &(0x7f00000003c0)) setuid(r1) pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000100)={0x2, 0x0, [{0xbd2, 0x0, 0x3ff}, {0x0, 0x0, 0x101}]}) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000002c0)={0x0, 0x2e, 0x5, 0x5, 0x7}, 0x14) [ 56.364308] irq bypass consumer (token 00000000d310ed67) registration fails: -16 2018/03/23 19:23:19 executing program 3: r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000784fef)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_wait(r1, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)) 2018/03/23 19:23:19 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xec, "d7995c70388a7f0ef5e478c1a781c937e2d118ffc785df21bf707af98040db01d1608e0b6ee719c7cedf44c18e672231ef99e1e30f38e4b31a742bcc88e042cd43ed2bfb7b8d86ef9f1fe3a5dc920fdd78fab82ba3803d3bf157d1383d1becaad618995ced26428547c48eade6f911b4d4472511d4b75ae439d48127eb0d6561017fd8d155d1d59fb3daf811fa6539c9f74b51a89b5963c0f666a5b9a42e3f5a80c7ec8e09a336d56df014cada779470455468a32ca07755a45f7a086dd082722d6f91bd956d5ba01d9d8661baddd3de42c1cdf80dc7e5f3e20ac6704bb143c1aa281a13c27d879b9bd73134"}, &(0x7f0000000040)=0xf4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0xd90}, &(0x7f0000000240)=0x8) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0x6, 0x0, 0x9, 0x5, 0x0, 0x0, 0x25dfdbff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x28}, 0x1}, 0x0) 2018/03/23 19:23:19 executing program 4: r0 = gettid() exit(0x0) creat(&(0x7f0000000000)='./file0\x00', 0x40) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000}, r0, 0x0, r1, 0x0) 2018/03/23 19:23:19 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/03/23 19:23:19 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000bb2000), &(0x7f00006fcff0)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x800) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-generic)\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f00004faffd)='io\x00') sendto$unix(r1, &(0x7f00000000c0)="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", 0x1000, 0x4004044, &(0x7f00000010c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) preadv(r1, &(0x7f0000be4fc0)=[{&(0x7f0000846fd4)=""/44, 0x2c}], 0x1, 0x0) lseek(r1, 0x0, 0x3) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/23 19:23:19 executing program 6: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f000054d000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x6, 0x3, 0x80000000, 0x1, "0b5bb051c8fe2cdb40aa103ced735c10907d79901dd769ebb9ae225817109cb217e1cb5fb4edcb88b2f34b16", 0x7}, 0x0, 0x0, 0x8100, r1, 0x6, 0x9, "9922ecbdd8a137670695d664a1e3ef1b1fdd770dfed056de91dbe784c468f7dc1ce517ce2655674437fd0cb0300a6c6c249710ecf0132031caa01c0726cd4f99", &(0x7f0000000100)='unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x2d, [], [0x2, 0xffffffff, 0x1, 0x4]}) r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) write$selinux_create(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a63726f6e645f696e697472635f657a65635f743a733020756e636f6e66696e65645f753a73797374ebbe6d55dd761d3f5d1f2ececdd28b44656d5f723a696e736d6f645f743a73302d73303a63302e63313032337a65b84158ad503eb427a8a2795318f6a570778103e7cc2279d83d84993cf0b5a6a74dbb9ea966e3f2b13b65c081000000000000004139b092dfa725ecac798e8f554920c8814f1792a4e4b8ced6f40bfc67a4fc5bef74f2bb0fa8f10cd2af108b86fdfc7855"], 0x66) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/03/23 19:23:19 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d6c69625f743a733020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f4ece645f743a73302d73303a63302e6331303233203966ec4bc96d9cf0b487312b92c6c27548a05d27299ceca3860000a0ec524dc1329b04805382f702000000000000000000000000"], 0x55) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) r3 = getegid() chown(&(0x7f0000000180)='./file0\x00', r2, r3) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000140)) getsockopt$inet6_buf(r1, 0x29, 0xef, &(0x7f0000000040)=""/9, &(0x7f0000000100)=0x9) 2018/03/23 19:23:19 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) move_pages(0x0, 0x1, &(0x7f0000e2afe0)=[&(0x7f00003f2000/0x3000)=nil], &(0x7f0000000040), &(0x7f00004e55fe), 0x0) 2018/03/23 19:23:19 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) getsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000040)=""/85, &(0x7f00000000c0)=0x55) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/23 19:23:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000180), 0x400) 2018/03/23 19:23:19 executing program 3: r0 = socket(0x8, 0x0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x100000001, 0x6}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x3}, 0x8) r2 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r2, 0x0, 0xcd, &(0x7f0000000000), 0x3c) 2018/03/23 19:23:19 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x20801) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f00000000c0)="28a5d400e8e1c6231b75580545c5092f8b136c448785aa10363e2f202822e4e1c1f3dcf04e") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/03/23 19:23:19 executing program 7: r0 = socket(0x15, 0x80005, 0xfffffffffffff7fc) getsockopt(r0, 0x100000114, 0x200002711, &(0x7f0000000000)=""/40, &(0x7f0000dcaffc)=0xfd36) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) 2018/03/23 19:23:19 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100070800000000000000000000000300060000000002000000530000020000000000000000030005000000000002000000ac1f902eefa0eb622414ffaa"], 0x2c}, 0x1}, 0x0) 2018/03/23 19:23:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x5, 0x101000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000003c0)={0x7, 0x202, 0x1, 0x6, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x800000000000}}}, 0x84) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3, 0x80) bind$inet(r3, &(0x7f0000000140)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x4000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/net/pfkey\x00', 0x800, 0x0) getpeername$unix(r4, &(0x7f00000005c0)=@abs, &(0x7f0000000640)=0x6e) r5 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="32e50ce80ca76a75efd540d2350c8af21fd480a621dd2c57a3d02c385e4a7a2b16f993ff7c342b72290b41ef274f0cec7f04809ab2ddd4bb8d8009b3b8a8b71cd15e1fb247176a", 0x47, 0xfffffffffffffff9) keyctl$update(0x2, r5, &(0x7f00000002c0)="57213c823db21cb3a13270be8df60a00856c0551a0b0fee7dff38c5c20b184760a3bc68e3af3d111b9b00ff280cd18351d2614f41d1eff8f347627db1da9fc48c9bd10bc8a9b615dde307bcc5cb7309112f925badc2907a27165e08f4c46bfece35231b024a4dd8f5a5be4c9a51087848c17d98beb77f07dca369250476211efa8586e7953814e412ee308f7ee751f12a83b75965b0cbe89970c4fbaff3cccdeab", 0xa1) open$dir(&(0x7f0000000580)='./file0\x00', 0x2000, 0x28) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x6}]}, 0x8) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000500)=0x400, &(0x7f0000000540)=0x4) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20a00, 0x0) renameat(r4, &(0x7f0000000040)='./file0\x00', r6, &(0x7f00000000c0)='./file0\x00') 2018/03/23 19:23:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfcf3, 0x4, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x4}, 0x0, 0x0, 0x0, 0x0, 0xc850}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000040)=""/228) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000000180)) 2018/03/23 19:23:19 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20019, r1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={'syzkaller0\x00'}) 2018/03/23 19:23:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0xfffffffffffffffb}, &(0x7f0000000240)=0x98) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = fcntl$getown(r0, 0x9) accept4$bt_l2cap(r2, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) fcntl$lock(r3, 0x5, &(0x7f0000000000)={0x1, 0x3, 0x7f, 0x7fff, r4}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/23 19:23:19 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000180)) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) kexec_load(0x9, 0x3, &(0x7f0000000140)=[{&(0x7f0000000000), 0x0, 0x401, 0x8}, {&(0x7f0000000040)="2959976766247d2aad01ea206f4b5cd0178ab340bc79ef2fc04d5b3452cfa9266ca22b833c6d296b6731340364a64ec4d105ed6530c94784a8a334d5f36fb810190fa639482a92f10d79da024e265280c27f05100620248181a58ffe1e8ecdf01d0f2b663bb432cb6e3c42e655dbc301dc115ae589b06695d7ce", 0x7a, 0x0, 0x8}, {&(0x7f00000000c0)="d9439daef8478d2ddfd8c1d2f1577395ff5322a5e184e4aa9ef41b4661943dd8207c38ab8107614512e28c7691ba616d2452b2d611f5fb57a0c96872389d531f4a7ab3a45ffc80c310aa6f5ee5d6c355da076de3a6", 0x55, 0x33b32631, 0x2c493a88}], 0x1) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/03/23 19:23:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2040, 0x0) sendto(r0, &(0x7f0000000000)="91", 0x1, 0xffffffffffffffff, 0x0, 0x0) 2018/03/23 19:23:19 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x40, 0x2, 0x10001, 0xfff, 0x1}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e20, @rand_addr=0x3}, @in6={0xa, 0x4e22, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0x7}]}, &(0x7f0000000100)=0xc) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b5d000)="9407004040", 0x5) preadv(r0, &(0x7f0000000080), 0x20000000000000a2, 0x0) 2018/03/23 19:23:19 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x43) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0], 0x1}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1, 0x80, 0x7ff}, &(0x7f0000000140)=0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001340)=0x0) r4 = getuid() r5 = getgid() r6 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001d00)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001e00)=0xe8) lstat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) r10 = geteuid() r11 = getgid() r12 = getpgrp(0x0) r13 = getuid() r14 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002480)={0x0}, &(0x7f00000024c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002500)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000002600)=0xe8) stat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002a00)=0x0) getresuid(&(0x7f0000002a40)=0x0, &(0x7f0000002a80), &(0x7f0000002ac0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b00)={0x0, 0x0, 0x0}, &(0x7f0000002b40)=0xc) r21 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000030c0)={{{@in=@broadcast, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000031c0)=0xe8) fstat(r1, &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003840)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000003940)=0xe8) r26 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000003980)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000039c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000003ac0)=0xe8) getresgid(&(0x7f0000003b00), &(0x7f0000003b40)=0x0, &(0x7f0000003b80)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003bc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003c00)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000003d00)=0xe8) getgroups(0x4, &(0x7f0000003d40)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000003e40)=[{&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0x1000}], 0x1, &(0x7f0000001380)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x24, 0x1, 0x1, [r1, r1, r1, r0, r1, r0]}], 0x3c, 0x20000000}, {&(0x7f00000013c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000001440)}], 0x1, &(0x7f00000014c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1, r0, r1]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r1, r0, r1, r1, r1]}], 0x54}, {&(0x7f0000001540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a40)=[{&(0x7f00000015c0)="d93a254a05e7ede75f6a102848e2ce206db2b977feaace20b15e3adeec91a0714e5a303c723889ea2a35f8ea75edf9231d0f6af09635c95b4a4f632400791eef4e0b64e88febc023104206d225f5175da096ba85ce718caea9209440701ec651ee4ea6b0c6c5fa3040bd03d913b8becc13f730d9c3e7a58f5e2fb5c06dac840d71d935c9f7effadf1e14c6f0da191a5e5cc5ff2913360a0c896fbdb593", 0x9d}, {&(0x7f0000001680)="d9129122032a43d40bdc0be7e722a786dc2e59486f81301def81a45063847a1c98473545fd5aa12ce2e69d2507f5e1a3cc45f405f89b42a23eee71e6154a78722c7574b943aafbedc7bdeb91d87c4e349a8e5640649debc70c662b62413b4f09b003a2c3a06f", 0x66}, {&(0x7f0000001700)="bda9ed0de961c49174db9657195546eeaf5eff4ed8564de75ce1ff244885321b7d947607403c12a7ae06b74f14f43700ff56c7cc6e1d0cda2c5b00bfe84378d32b6f3b0ba51daf6fb6016572b7a52eb9d16e8e55c8a81cd67e8388ce919c8da3d8a7796fa76b3e25bb9be35169dc697d63f6852059e2ae5d6161323ddebcc3835c0ddc60ffa89526e06ec9b47ca564e89f68c02b3aaf6ff99ee80b7409517a439d03da58a15bbf24ff0e6ab56a0b0d9d56028a00", 0xb4}, {&(0x7f00000017c0)="55734ed9ec31b1bd280c819a3167b0761f8e428ed8ecce023774336f442d32b0f650", 0x22}, {&(0x7f0000001800)="9c82ddc95fd1968a3d3d68afe39c19c2ee652a32c100bfaaf77d724addb8f158c6d6f3318d5a2f49f0de7edf9b318f957d3456e8628de2bf3c8d0270b03f7ee4239bd739848a54e0e158fde7a7f17f2b932431ce77dd8ab04928b52cffd5d223a336fa760784d412415c1d671e39717e294f959ca097925a63e9475f744c48f027b0789f9316183c7eb69eab773d44303cffcc3b6aad5436e1585b390cb07416cb1fc3a26553a799ee6f9546dcd17b71cb23d414861f", 0xb6}, {&(0x7f00000018c0)="70006178c68475ecd3b144676588f9e16f92502fc6cd9a35a390427add28edbe981bc8c02111124eb51a7c30063edd1405631374e122864609c6f59963b86bb050f2d45cfa2cff1bc3a2e3bdfc1692483535084cca55adadb5c69614d46b5a0648f3d04415bcafaae5f18f6e07cddccb91de9f19d0b9e74aa03657234e7cdcd3995362f8fb3379c5da7b8ff814457380e54483e4137c8472e91b3719dcc379c5c7f6a2755ad367f3e5d6ce2c", 0xac}, {&(0x7f0000001980)="9a764121a404619a63286307d4e63e14ebff7582986d70ce3d1441cabf81515d4080684d4b0cf0e927df484005bf8d4374188a570ceb92d31e44548585ff57", 0x3f}, {&(0x7f00000019c0)="cb3d21946ee1bab62c66df13fba264aa6e655d8ca121092d7b30b3664ce8b18e09b7161e10e77d85db5e8a57732037f68837383b6c0545502203342cd01eb5d067", 0x41}], 0x8, 0x0, 0x0, 0x20000000}, {&(0x7f0000001a80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001b00)="5e46c1d24284b984e883b81cc0c547114f9a6a83da9bc8d0404747a69b7f537370e57746693db822bf171158716f355eea4e8f69", 0x34}, {&(0x7f0000001b40)="1a6050fd9d0b5ed067cb4e00f58c1f93d37c52f38030d0170d3a49ca82873dc251b1a87ec76c48b4b8ae18f47a34fc3221f5c7e496ea724db6022fa68612749655580f09902c7ce992f3b36c82bc52f22aff573861406d5ddbddf362339f0064ba4898b2220f331d7d0d6bbefb4b6fcd4a7a1f7a8a49e1235670873eb4dd11feb1698654fddce2988bf3f34e9343b3dd596261551b807777ebcb83c4abdb928856cac65007e37a0cf1f2ff76925c306dac8bd729ea893973753ed6e3b2aa4a758d22d070977d73ecb2bf", 0xca}, {&(0x7f0000001c40)="93b75af3771563c05b39540223d2c9a522934db34fdc58fc09d7e96c364872c861eef8c66e7a14a8add0a07defe6c49fab45e09ee0486539f5394530075026aa70a07c637f34dd8003dce872d6cbdfc3e11813669d9a71eb57389b8067000fa5c4ae875985f495667adefe90eaeeb664becfe1aae8e88cdcb8", 0x79}], 0x3, &(0x7f0000001f00)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x18, 0x40}, {&(0x7f0000001f40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002440)=[{&(0x7f0000001fc0)="13fd99884405e48838b2103c7758daad98f7b02da6dc41613647932f6b76ec6e63f0357a18a6c9218a47a16424fa743f3e0b677c840fb6ed9196b72efe52fdcc4bc27685c88eca12a7cfc780", 0x4c}, {&(0x7f0000002040)="2ad454f75a4d6e865a57295f63c0e3c368815f6bc62cc0c8e40343a4e4ba65f3244d6682b0de74d425f9d188c9e4c728b5282131a5f09503a215753558aa", 0x3e}, {&(0x7f0000002080)="5e48d72d904e4d72039e2bc22d6d114ba63411a196249cccea861d2a0717fee391b79a79289f4a502ac63cdd0d165e51045ad32eaa270c99cda7ff9d342a717bd780f962ddd00ddc7fcc4485896f2e7013c971895a5ccf771ae553d7ab57f52b7b3ffac3739c296977e7b49ffd101c3b621ab60b83ceabf1d77e4b4724c99b7aa91af2990f0d1e9a5ef391c8df8c26094c8e191bb40320d1db989a9887018d4754dfd0978f36ded3ef62d4ac", 0xac}, {&(0x7f0000002140)="81a108dffe3a57d649ce8ad6671be0985154c2850bff9f878479f75166a5aca9184a321d23e73b0e2bc8e9bbad44dfda38cf8eeb460a4659b41793aa534a875fc657e624c3f9dfe04c215ffd23bb1102583c678b0cd3dbef66222572850db3cb97bb6ce7c16ae5ea42c587665e87fc826f351d70da3435e4d8eca942822701f184342b047ffb682166b8ca3f6ee9adae944d38c9f97f738bc6ede232e1f5d67a5b79cbfe2a690359348d115c4d486171e2043bf38d53a16dc26d118cd1aa0f47d85d2b8be5bf72faf5af5e0d4e2f7efba1062a197f", 0xd5}, {&(0x7f0000002240)="657993d9635a04496a4231247c8eaedcd22c9be14671a227e9d4a17ae05b565758a0b33132132176a541837795cb2efea7fc1d09c8f39c14da8a8463992ed0b227b800353c10be68a33f3ca0d682a487e48d6802300377e12402f3f7ca15d315e2ea6c29200240744b50243df1db7c855f007e381ef2f5aeac593b96242f2a7563f0020ef094dae90f555509b24e8259a47e3134cd414c8d7209c190c0df1cb753719c1cb0c5c147e046d8b67ddca160f6adbcefece767e167e4a882928630d9ddf58cb29bc737ce74d74a7659fa9f6f088e6802576839a0e027", 0xda}, {&(0x7f0000002340)="a22cbab751cb372b3c1f7ab573bc88394d9423773e3aadf32fb6d8c20d2a6a14c5050e5ebc4a1f759aea5c46dc4da560fd472a9ce7fe463bd9008e2fbae51ab21ddf6c7fe9aeab6726ccfa125559e86beb69b5b227cfbb998409be796bd0bdc371583fca28117405be68f0ac3016ec9e1aa5b29f5d18907e80843487041de856936f92b1a67feb5c94f8e304072d4e8110e5c9d636b3c604c3b88a420293a5040d886bb26432efe00dca49cb304d611b955e8701be327bd8760c74723b6417db15", 0xc1}], 0x6, &(0x7f0000002700)=[@rights={0x34, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r1, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x2c, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r0]}], 0xfc, 0x20000001}, {&(0x7f0000002800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000002880)="6032ce3620ccd9a9a72fdc663d2177eae4f818e52e2f84860a3ad03b8713af823bb8d3a9df2455b4b1fb4a6510aeb9bf67b7e8347518b17705ee5dba39d2974720", 0x41}, {&(0x7f0000002900)="125312f899b407f486befd164f447a590a6af0eca4edc69f790d82fb92465f5938e61b20e455effd7000c902280d461eaf41e88f7bbbf12404867a0d065f801cd4f28e0ef92c54809fc46516963303634b0bfd43fd5f57d5b5e1c0b40c1ad0d7dd381eafefc5e8f5c49b4b255127b0261b510ce125a0df69f9ecc444cbd639e2566eb72f43f5", 0x86}], 0x2, &(0x7f0000002b80)=[@cred={0x18, 0x1, 0x2, r18, r19, r20}], 0x18, 0x8011}, {&(0x7f0000002bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002c40)="983e4d492b67165e2cccf467b48985e4e85f4551c1351389a986fec9497526c1149299911964f132836902d65f99ff41497c930f06b0252488fa20c355103a4153cba1fc056ec74a3de83c1dbc79369ace985eef6ce05182a3b49f69175b40471ac4edbe5cf4b0dc540832e44c6c8492a9fa4f0a2b72b4eb73532aa30316698100ea4d8471bffb7d01835292227c4da757d0a3120e64988389fbf20bca994a4bd9dffc9bcaa78071edfdf909e78bac17c05cdff8b0f6cef5745d0846a4e1dd7abc0b735bd5c1497bdbfc07ff5678be20fb220b4088c2eff7a65e9efe5ba654c3e47860573d394be4882cbf442c48490376a764", 0xf3}, {&(0x7f0000002d40)="05754112fe67b40e3869872a7183bce754fc993f328d04bb0fecc062f2bb09ff8f3bf7", 0x23}, {&(0x7f0000002d80)="9acc6f3ebd36fdc5e7281674acd2925ef42c353ecfbb9d0dd1a5b48ef9d279ee991bddb162fb8af3ad5d49c68895a6dce806b0a3477b47715a21141d5fba3e166d0abd85af7800b3db", 0x49}, {&(0x7f0000002e00)="4a21b2b472ebbf35f004e776f62b2ae0d4de94d56cee6113d0f28fcc7936d71edbf4f0a347fd09c759ca1b7d4a505e332b7e6335e9b8c8abd3f45295b48adce5a5abb82a0f0e461dc232ff52ce65bb98e0f7c5ec", 0x54}, {&(0x7f0000002e80)="63fad3309ade5f", 0x7}, {&(0x7f0000002ec0)="7aab891554cd96ee61c4c53269b97b7424d7e956c2f9ac48e8e5f479111f2691bb96c94f78c332918c6a9f8017651724bc54cf7ee8eb77cb417045a85b4c5d45fbd7129012e9dca0d3bd272e701f351e080da62349654edf119c348c9fcceca7ce435a1130b99f09849f81b28a435c265da85f4fceba8d18cd5fbb639e0e2987f012b081e476318b420e6e3fbcd9aa3ce4cea6d69f138d1cc9ea96dfb995bb86882a7c8c86327d2193436a97d845049ce067d3ca39b33c34355cb2197a1088458ed10662fed7434efb13123c0b60893c8743ff7ceac30b5219029b1de61e4755cdfb75bc4b71077441e16ec2eb", 0xed}, {&(0x7f0000002fc0)="f7bd36284f6cc97825a15d0a4dc33f8cc2b048bd4cce1e2b54cf7e65d9942e6a015f2e96fc697e719a04cb46c51cb73ded342055ebda158ccec5358d4b4ab43135f65319524a6bcefc2ad7b578601400e2cb3dc5bd7be1f55e57ee8805043b440d3ccacd86ee1a2f8081b038e339e47a0be0518982205164a457cfbd2fafab0c756abd3b0170ceb8fbafd863662aea9b9960a88ce77c8effba601763320b02494c8d6554", 0xa4}], 0x7, &(0x7f0000003280)=[@cred={0x18, 0x1, 0x2, r21, r22, r23}], 0x18, 0x4008801}, {&(0x7f00000032c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003800)=[{&(0x7f0000003340)="20ff5d0e9d2fb8bed2020fd8a658d2cabbf5617de28f413f5b722cb5b3d2b87bc5faf15a6e75c69ef841dee9ddc25888ae15a6458143ef696c968edd92b9bc803f25c20d3253cb0588dc531e3a44668838f3cfe6c3106c167118b2848ad592dd37a2b98723ffd59116dba10c436159b2ecbf5dd60746c6cf99c3c302b1058344ef3288886665da28beb9c5e021548509914447e2a29db5589fe3caa84b7ccd9a4c8a4b49ce4ed53dc80b330db4c5a26044654e597acc420f58ee2f2774d3f45a402aa6bfbe7e684845249ff666ab5bebfffeeada06b8e75e9e9f3805b14a570c2ae45f424ac5bf1c6dfd70d5510e752a838c", 0xf2}, {&(0x7f0000003440)="04ab", 0x2}, {&(0x7f0000003480)="cac370dc0820b646add12e68b65e50d3a54f830988f68222342f6e9dca77daf4a3a1a8e678bae6ee93a58c4036784ac8c885efb83ce64fda0e08648932b479627e5f15a92390fe8cbd0ac8c0c091cc34f83d9df1db69fc0a7b5238fe1893dc078cccdcd009fd4fb9a13a8fedcce257c2e46c8e6ecffcdc061f19117b7217a3cc4e4d04f1790dda7e544acaaa9a46d38880e1800fd0d031d8146d98611d94d0db88ed50c249a0c51f0d5c8a0dff5adba28cc038b58261099b5f8218969383800b331b2585581f949f8b1c1ac7b98fcd24db95b3eda356c853b12fb3acc4fac2768410f126e481", 0xe6}, {&(0x7f0000003580)="6daf36ce14ea33f23ef029ba2603affc64faa18ff1f5d234862b38724520c670da5bef482def47534673505758971f71a7c4346073b8a89d600ba34688d322c2e5e0c4074e0a0d6c8684098ef0a5d22e1a49508413ac1705de8ba6438e5de63c395e82cce6f22294740b997bd2517070ffc22218e70c47090880e21d41725b1d0ad960d52ed151af0a9ca48329dcc70aae03b8717c0e22b235102142418877a10011737ff138b59c0d2d37e1b3d1958894fa904bee8ab03f1f0ebf13c88d5070fed67bcbb5e99a58b7dc0c8a06b028fe13dc424e1d6c714cbb3f44", 0xdb}, {&(0x7f0000003680)="153e403e18093b96681597e6d52769e7b1d2805fe8f2220e7f5f66e79e9865f2279ab78539b819119e2381304af0137b698a6c20b592d96bc942d3d608997437f39dfc87b04370dec7329a40ba38ed37e8810ad528b46a146ffe9f41769ac42a4cf2609c4d83f3dedb00eec2000209f1e4bf22c0d0bacabf3568ac0cbe89bad848b2fd137a8c9a4ad2c9", 0x8a}, {&(0x7f0000003740)='O`', 0x2}, {&(0x7f0000003780)="038869c91a618678a0d8ed57e4e7a29b89981d412e2ad87738dfed588c896a14c495904c78762b4c08c6f450b3831d3d0fca5baf3a44efeac7d7ea3724c95d29906286a9659aa6346a9b34fb22d65a72b1", 0x51}], 0x7, &(0x7f0000003d80)=[@cred={0x18, 0x1, 0x2, r24, r25, r26}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r27, r28, r29}, @cred={0x18, 0x1, 0x2, r30, r31, r32}], 0x84, 0x400c854}], 0x8, 0x20048845) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x81}, &(0x7f0000000240)=0x88) 2018/03/23 19:23:19 executing program 2: 2018/03/23 19:23:19 executing program 7: 2018/03/23 19:23:19 executing program 2: 2018/03/23 19:23:19 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fc1000)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f0000000000), 0xfa) 2018/03/23 19:23:19 executing program 3: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_newaddr={0x34, 0x14, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1}, 0x0) 2018/03/23 19:23:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000dbe000)="290000002e003109ebff0706000000070a000000010000001883000016fffff70000d81f99645aff00", 0x29}], 0x1) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000080)) 2018/03/23 19:23:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="3b04040201060900fe809203c7a1ec7090c8e500000000e8ff011c0000000000bb00000000000000"], 0x28) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e22, 0x184, @dev={0xfe, 0x80, [], 0x18}, 0xfff}, {0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x20, [0x10000, 0x1ff, 0x8, 0x3, 0x3, 0xe0, 0x5, 0x7fffffff]}, 0x5c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/23 19:23:20 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x20, 0x0, @in={0x2, 0x4e20, @rand_addr}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x20, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x80}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/82, 0x52}, {&(0x7f0000000180)=""/105, 0x69}], 0x2, &(0x7f0000000240)=""/117, 0x75, 0x3100}, 0x2040) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0xbe, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x81}}, 0x1, 0x0, 0x4, 0x40, 0x59}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000400)={r2, 0xfffffffffffffff8}, 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) [ 56.871717] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 56.888269] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/23 19:23:20 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40040, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000140)=0x60) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) connect$pppoe(r3, &(0x7f00000000c0)={0x18, 0x0, {0x2, @empty, 'syz_tun\x00'}}, 0x1e) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000180)={0x7, 0x10, 0x81, 0x5, 0x6, 0xfb5, 0x9209ff4, 0x0, 0xff, 0xf9ed, 0x0, 0xd}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x5, 0xfffffffffffff010}, {0x6, 0x8000000}]}, 0xfffffffffffffe8a) writev(r1, &(0x7f0000000080)=[{}, {&(0x7f00000001c0)="663ad116", 0x4}], 0x2) 2018/03/23 19:23:20 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000c80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000c40)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c07000000000100000000000836824b0a0000000000000000000000040008000800010000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="04001600"], 0x2c}, 0x1}, 0x0) 2018/03/23 19:23:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x8000) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7ff, 0xc0000) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0xfff, 0x80, 0x6, 0x8, 0x6}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000028fff4)={0xfffffffffffffffe, 0x0, &(0x7f0000a5b000)}) 2018/03/23 19:23:20 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x8, 0x1, 'client0\x00', 0x1, "87e10098bf735cd9", "dfcd6965230439180cc130d44209a0a534dc055899b9644762f2fc768af0e297", 0x8, 0x7}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x4d) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/03/23 19:23:20 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)=0x3) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x401, 0x6, 0x81, 0x9, 0x8000000000, 0x4, 0x1c0000000000, {0x0, @in6={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x8, 0x3ff, 0x20, 0x1, 0x2a8a}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x3}, 0x8) ppoll(&(0x7f0000346fd0)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f00001b1000), 0x8) read(r2, &(0x7f0000cb5000)=""/72, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000140)=0x221004) 2018/03/23 19:23:20 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f0000000140)=0x1ff, 0x4) ioctl(r0, 0x2275, &(0x7f00000000c0)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_netfilter(r0, &(0x7f00000017c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000001c0)={0x15b8, 0x2, 0xd, 0x800, 0x70bd2a, 0x25dfdbff, {0x7, 0x0, 0x8}, [@generic="d4559f54844bcf0cd6cb8ea46356b3f5e71e3406ee3b875f535bd48c244bff1cbea46aacc9192640449f82da2a041f3badce1d0772cce09cc2cd5c32f38a90aeaf698d4cbfa8b6c9692c622b082f7ec905efd5015682928a6e85bdf6274743ccd6cb98733538afbbd5dff0c5624b2e", @typed={0x8, 0x2c, @u32}, @generic="f511d1cc052699b1e6a419e1611b19a9562f695834b0c146da07ac41865d7c1b632955cbe1521aa70d8b7c6393868b5f80e648a9271b965d4ed560622305e162bb170e129ed2763afbacdbf7100a58900f4272189d85782a0ab9980ecf5fce387d13e412ea796a49ff6576f2bb7b9934eea6bee6a7b0d7119180dfc1931411913a53ed983669a8c5644d009e4833cca902227742394591545f154942cd25d1e53c10e28496a2a83fdf2120191b938f09e234e46e865ff7c42b3aa52ba1069bf227e5e6493b444777920e1c3f82b83b00362f5cce0679faef2bc2104de4a37b1c61cd7b6256c66925a8febf0e47e42a4f52e8c7b46e", @typed={0xc, 0x93, @u64=0x9}, @typed={0x8, 0x12, @uid=r1}, @nested={0x1224, 0x12, [@typed={0x8, 0x2e, @uid=r2}, @typed={0x8, 0x2f, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc4, 0x52, @binary="9e6bd85d2c6512772273c1a909f42a273274b6cb2e8a8d3491b55181d944f5a133546161477e4fd97bbe5cbcd91629c8f14fa0a0ea9ff8216cc015f7cc313802ad489d45a25966fd91a97a4e5caf43c7c7e33774c89a8a1a9f64ae10c8f81a1b367fa6acf8529e477bc8c9c44d164fdae87e5cfbd3456609f9ee141175160483509c98d8da845b809fdf21a4640c77f0f580e584cec1f86b36686683700b84fb228ac5cafb028d9ff247f92f1149ecaf694402f184fb5a939a6c2f296c"}, @generic="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@typed={0x8, 0xb, @ipv4=@loopback=0x7f000001}, @typed={0x14, 0x58, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="ead812b9be8a1b503c669cbd2cb0fdeb5c82855537960633574485b6c9c321e6bd32b087f55ae9f010dfa3316d0bb68fa5fb674aebc4769a73ae5d3e5c9d05308309f9d2951c2db6adb71ae12924f6b04d7d89d61b89c6f4f8597876b149ce0d0503c171becdbb639ac5ca911f6b5c0ef935a5869530082a9238139136906d98cb57f1fd28773cb80651", @generic="2f20bb4d405f27ea0a7212b00a68fd71a779b14bbed952122032707d9ff63d13ee52db96768a4b81f26347556a54c139ae062fa6f3e5663b6309059c95d53be1844161e3b6a31600b2848b401f4df9ebdeab36d21e2a094482c15d60796cac4112e5c35a3c1c7cc0ef97a4ff364952e9462e3ee49142a424a9260bb0529c7e85fa2adcfcc7b49f4df01866d136f0578eda181f92e831f3a7eb3b77b4420cd54f991449929157"]}, @nested={0x200, 0x7b, [@generic="7ff62f7350066c7c35224559fa5b3b221a3ca5f95cd1f03287efa7f158e6c318892780", @typed={0x8, 0x58, @ipv4=@multicast1=0xe0000001}, @generic="1979903a2fb4a3ef74d47e078bedf71b14f6f54ad17daa7f75119fa834ce779e994ae8f579c7fa27741afc2c904eddfb75a6d2327102f6d990c427f0c5d4195473eb3a0b4836a280dfb3b7d0a5f042a5f75f411fe4799643dc9a85f5cf79f05bc44dabc2f0fc6e2922aede765fa1c88c1c1c50b4", @generic="213095b11957d6947556d96385975810e33c3fe6c870953628a77f04e9702e1f12529a968594f5eb53d189a6a699af88d00d9479984bd6cb022390957d80ea3b45b7bb252cb608bd48ed38d1b3702cebe3a4ad47fdb8528325e2b7508172c9043edbdd869eadb6dacda4711b27e284b6c97a711d600bce95ac0415b7b3", @generic="82c35644ae8597c003e6a905", @typed={0x14, 0x82, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="314c291730899e94ff5378af7496a386c0105d403695f344f2246ede05d2d3a721a344bb8b95f5b0d52c34de55b4448e48f330a94dfbc9ead1e93c9da10ea3265977acacc915f2051aa57d48ef114c50", @typed={0x8, 0x2b, @ipv4=@loopback=0x7f000001}, @generic="e688271c3fa8ea6839263073aa281d8fc283d95c7b789f16708fd13afdae8bfe5046c015b2b698b88a8061dc3523dc5fe811bf1e09506b62916767bcef57be42fc1af9c56f0de1fcb88e6da26ab57acf182de5d934ac7e336ec786d6091e18", @typed={0x8, 0x15, @u32=0x80}]}]}, 0x15b8}, 0x1, 0x0, 0x0, 0x10}, 0x8800) 2018/03/23 19:23:20 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000100)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x7fffffff}, &(0x7f0000000200)=0x8) 2018/03/23 19:23:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x80000) mq_timedreceive(r2, &(0x7f0000000080)=""/151, 0x97, 0x100, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140), &(0x7f0000000200)=0x10) getsockname$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x10) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) 2018/03/23 19:23:20 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x81, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000180)) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed056ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08cade2389365666bbb7a0e6b9485f2d925493f62113e33e5f853b5fa638e3fc6b7f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r4, r4, r2}, &(0x7f0000000440)=""/194, 0x0, 0x0) 2018/03/23 19:23:20 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x9, 0x0, 0x1, 0x1000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x5a1, r2, 0x10003}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000000)) creat(&(0x7f0000000040)='./file0\x00', 0x0) dup2(r0, r1) 2018/03/23 19:23:20 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x40, 0x501000) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) writev(r1, &(0x7f0000001380), 0x0) write$selinux_context(r1, &(0x7f0000000100)='system_u:object_r:pam_console_exec_t:s0\x00', 0x28) close(r0) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000140)="ba93fd2ca3a4d1149819ce93209d671969f3cc39e4d8f74fb3a52220331caf7f141e22c9f07eed0bde26b53dfe839c3924ece4abf7c5b2b2e7759aa0f3a955658536d1afdf424e92cdfa87ab5b835cc7f686f79faacfba8660e436c1ac9a41f9f099d3f9d31c77b57d178a99e2ca67fd212e0bc9697258d7e43e3859bdf1a6833c3bd5d32d1607a6dca23c85891837ae8ff0757f35fe1db67883615412e898998d1a0b167664ffab0c2cb909d90e383d752bd934f3dfd39a4083676d71b8d316b4374d5fb78b35d03201581dc3cb3d48812ec628a4cbd9bfb2009fc8ebfa2936c0410dce43", 0xe5) 2018/03/23 19:23:20 executing program 5: syz_emit_ethernet(0x1ce, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2}, @dev={0xac, 0x14, 0x14, 0x17}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x0) r0 = getpgrp(0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000000)) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)="9b3d5fafe095cedaf8deca0a3afbb7b3792eac92e9e3c2a4f1ddcbae78cb6c70fa98981699b5346064acb2cb15894c1eca1927ec104d1bff15abbd1de557c6841ba16d3e6b0e2a") 2018/03/23 19:23:20 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_create1(0x0) ioctl$TCXONC(r1, 0x540a, 0x1) close(r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x22002, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xc0, 0x0, &(0x7f0000000140)=[@dead_binder_done={0x40086310, 0x1}, @enter_looper={0x630c}, @enter_looper={0x630c}, @reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x58, 0x28, &(0x7f0000000000)=[@fda={0x66646185, 0x1, 0x3}, @fda={0x66646185, 0x9, 0x4, 0x3f}, @fd={0x66642a85, 0x0, r2}], &(0x7f0000000080)=[0xd7dd1b74a9a997a1, 0x40, 0x0, 0x40, 0x0]}, 0xa426}}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x20, 0x30, &(0x7f00000000c0)=[@fda={0x66646185, 0x8, 0x3, 0x1a}], &(0x7f0000000100)=[0x38, 0x38, 0x18, 0x48, 0x38, 0x30]}, 0x1}}, @dead_binder_done={0x40086310, 0x4}, @release={0x40046306, 0x2}], 0x7c, 0x0, &(0x7f0000000200)="2b9d1afbb16d3f0166362f58ceb26da151e031efa58524e96e1ba32a956a7a99e05cbf0e06062648d5ac8c1066b2273f5ede669dfcdf56aec4e64a8e4d0778abd670ce36fa63a4a437f88ba3ce13718a7a87b8013c6fb89f5b0552318841d85421a62579b146f7e726b914080a15b7f50b3776a6681934168c940806"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) writev(r2, &(0x7f00004e7ff0)=[{&(0x7f00002ab000)="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", 0x1000}], 0x1) [ 56.945278] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7787 comm=syz-executor2 2018/03/23 19:23:20 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000100), 0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x80042, 0x0) getpeername$inet6(r1, &(0x7f0000000380), &(0x7f0000000340)=0xbbdaecddc97ffb47) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa000800907800000000e00000010800907800000000000000000000000000000065b5aa25dd"], &(0x7f0000000040)) write$vnet(r2, &(0x7f00000004c0)={0x1, {&(0x7f00000003c0)=""/149, 0x95, &(0x7f0000000240)=""/108, 0x3, 0x4}}, 0x68) recvfrom$inet(r0, &(0x7f0000000140)=""/162, 0xa2, 0x1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) sendmsg$netrom(r1, &(0x7f00000009c0)={&(0x7f00000000c0)=@ax25={0x3, {"2bdc40fa9e0781"}, 0xace}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000540)="09296488cf05d7d7b95b437896b746b2aa21714357f427373a3243ff638c418eecdb3c111c53b3caef05a3682f1b1b4f580b2aa491ae46e755e5bcac105211e0ff0ff53e5f882f37b58000bdb2810a7303f1513cd16568763e2cd05fde22dcac513cd5c39fe4eea2f83b8e5256335a3448e2b06f60c53491946a53a578403f1b2a562efa4b72bcec92af4c73da1caa052d17736ddba5027e45e8", 0x9a}, {&(0x7f0000000300)="181088a67c", 0x5}, {&(0x7f0000000600)="3890e5253790796564d043791e18ed5fbc9003dd297ae3daad028ba5f7045205c65a0d6e5280ef3258026b0e10194618286cad4a7b35c516a6493a7be71d59934d952af83988592ccfabe786ad550dcc170d4b67e29091b62b2b3eebfa91332346a4b782b2d2a1018b040569af2a2630b4390ac77df0d1cfa53d4f1ad528691490a4ff2f6771f52d83e1d81adf1f0db07c0a1725c508268c1ed9419be085b380771ceaefbaa96522a2511012687b01dbabb43ef087f3c54d9ca2deb38b0b5af0617c66031222204e2f7694977e0975009cedffbf30b0d11e31f77a3f5d99f723ab322add0a82e4ca6b73695486397e7d926025ffab", 0xf5}], 0x3, &(0x7f0000000740)=[{0x80, 0x112, 0x3624, "7df15133382674850abd96011c2798619b2e160d62ea702dcade602890450b0ef113562377230e8486f6a9e52ed533e0b6839470ff6e8b46eb50233dd2644a7c71be1411fd9b634d7ad477a110c563854e9f3d0452adf4509193662f4ee7fd130a33a6ca960e8f0ef69389fa21f6db6132"}, {0xcc, 0x114, 0xfd32, "2333c00b8bf41930b67391d49cc94a259f6c96f49d11c50f47408859b11c48bd051de9bb077fd369041ddcdb24bb02811fff0a761e72730282aa1c92df89abb08b16aae2363de454e8915dac7d9d4855a39d3d446620b1bbb723845a46861cefa1c9ae36533a4d4d12c99869c49bb55a791132ef3f91dabe844a53952ebddd1b905db42c8a866aeaec1bf0220c72be1a686eb0aac2b1115a0220d6479359a001153a59d6bd68649644a475ad8ecf8856799ca35c66fc9bb7622aafdc25a3"}, {0x28, 0x110, 0x7ff, "907303c391187767c9c15a3119290d2409c95ac9af31f5ea9b"}, {0x100, 0x112, 0x40, "23c051c4268eed0d54cd21b48712489950552f652ee12287872838614f44980d154a25089e688622313e53ac9d91eb68ea5e741ed9f4ef216cbcac96f5969526c82a9424e8ad7a7233aa1155feaf0ffe6a60b904d1d1ab77a976786b32d443c293c3b67709077cb2dc7b346ebebac7c10d4147850a0f3272e9028ad69742910ac290341567d2d4c271138ee9f34e4cea3bb89f4933ba9711e2e2ead0edc55571da711c0b18517a792728499d78274a126dee251e7a91d1f8f127a6f2812a4b472f479fc046eb2bf5ef5fded6a23d6dd03902b233831f8726d26f050ce9632d5ab704579f3eaa3c1e39eaf3094a4ba9f0799011"}], 0x274, 0x800}, 0x40) 2018/03/23 19:23:20 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="71000000003deec902a56e01edb2bed1af9ec168a4875f0a4f26db3c4b19ca57425b3449368e40aafb549f5c37f060f5ac0a0ace7e91f93308d62a8829e68a8976f3dfc6840943fb6275b343d497bbce7347b6a358dc4d6fd45db857f3655972b1091c023e494a413c512b2d7926fda4fba89c1866ff0203ba5248219fd96dec72a4d5ae6c37a3861d4253c2b4b74b1f2318cb9d4e659465da760bf5efbb89d32b5a55dce84480c1e98f95cdd026cbab3bdea7ea"], &(0x7f0000000280)=0x79) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e21, @rand_addr=0xffffffff}}}, &(0x7f0000000380)=0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e45000)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0xff}, 0x8) sysfs$2(0x2, 0x81, &(0x7f00000003c0)=""/11) r3 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='\x00', 0xfffffffffffffff8) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x4, 0x0) pause() add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="33f71c0c82bc86a6ac2a99afd4f025059c"], 0xa) 2018/03/23 19:23:20 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x7, &(0x7f00009ffffc), 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1000, 0x8, 0x4, 0x3ff, 0x3}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) 2018/03/23 19:23:20 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000870f6d)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f0032d66fe7d1ac1b6f425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f5139715cb61e2795711b1839f51c493fdd0b1a37c4e560d9ad") r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0x5d) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r2) 2018/03/23 19:23:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007600), 0x0, 0x0) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) sendto$inet6(r0, &(0x7f0000ab4f8e)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab70b9b07c37be565eade238a6579f9938ed7e806a06579d2ca26cd6556e6e495789f3591a82e6a3f4fee8286a56bd8fbeec1d5a30eab4b9c0f245a115f6", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000571ff8), 0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0)=0x60, 0x4) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f0000000280)=[@iv={0x24, 0x117, 0x2, 0x12, "2f415205f60f7bdc6953a56229ce993aa81a"}, @iv={0x108, 0x117, 0x2, 0xf6, "57cc10ad84e45b5c004cd0c6baa9d0b12bb13b172bfcb6e0c35bf5c331205889db5b45964a4c5de6ebe3671d666b3c7f730305cc8f2f47c7da7a6bdf9e23e462a9a721265ffca1ed2a86e5afd7698e6580740dcc8c8ffa7dedc69667c7dbe24237bef1a8f63ec53462ecef103e02f87bc35c047ef5d5579ee8e8e4a97fce5224364923ab6d8bea8ff2e59df5e7e8185d6d0bc672dc8183a9623a4e10cf81ff7f3409bcf7d6e28fe23c0fbaa9021f0ab135c4724c4523b3e4f8db6c7e8185dc14eec9d9bea8384ee424806b7cb8bf651e6cb3252dc5ce1329381b73358a697aba0834fb54de83a632e33375c5371348bac7ce7615423f"}, @iv={0x68, 0x117, 0x2, 0x57, "0337ee68851937e025b15dc02cddbd56055d1d817c6a33cf480ece1a5446f85be273f2a4ef215a61f51daa2870f4f1141b3a1b5ceb596d75f41f96f2490fea018a613ab539e2ef9ec8f0d6b465c4bf9bea190662d761b0"}], 0x194}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000000000), 0xfeee) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="91", 0x1}], 0x1, &(0x7f0000000480)}}], 0x1, 0x0) 2018/03/23 19:23:20 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x112}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ptrace$getregset(0x4204, r1, 0x7, &(0x7f00000000c0)={&(0x7f0000000140)=""/96, 0x60}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr}}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000240)=0xad3) 2018/03/23 19:23:20 executing program 3: r0 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) prctl$setptracer(0x59616d61, r0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_delete(0x0) gettid() 2018/03/23 19:23:20 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6970365f767469070000fefeffff4aff"}}, 0x1e) socket$pppoe(0x18, 0x1, 0x0) 2018/03/23 19:23:20 executing program 1: clone(0x4000000000200, &(0x7f00000006c0), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000280)) mknod(&(0x7f00000001c0)='./file0\x00', 0x81, 0x7) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) rt_tgsigqueueinfo(0x0, 0x0, 0x6, &(0x7f0000000140)={0x18, 0x0, 0x10000, 0x2}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x8000000000004, r0, 0xffffffffffffffff) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x141400, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="00009790"], &(0x7f00000002c0)=0xc) 2018/03/23 19:23:20 executing program 2: unshare(0x100) r0 = mq_open(&(0x7f00000000c0)='selinuxwlan1\x00', 0x6e93ebbbcc0884f4, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x1cff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x50500, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000100)) mq_timedsend(r0, &(0x7f0000a0ffff), 0x0, 0x0, &(0x7f000066cff0)={0x77359400}) 2018/03/23 19:23:20 executing program 7: r0 = add_key$keyring(&(0x7f0000002ff8)='keyring\x00', &(0x7f0000000ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000004ff8)='keyring\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x201) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x101000) r5 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x4) r7 = socket$nl_crypto(0x10, 0x3, 0x15) r8 = socket$packet(0x11, 0x3, 0x300) r9 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r10 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x109880) poll(&(0x7f0000000140)=[{r2, 0x1020}, {r3, 0x400}, {r4, 0x402}, {r5, 0x602}, {r6, 0x2040}, {r7, 0x1200}, {r8, 0x400}, {r9}, {r10, 0x408}], 0x9, 0x3f) keyctl$link(0x8, r0, r1) 2018/03/23 19:23:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="ff0a040000000000000000"], 0x10}, 0x1}, 0x0) 2018/03/23 19:23:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)=@sco, 0x8, &(0x7f0000000200), 0x2, &(0x7f0000000240)=""/22, 0xfffffc6d}}], 0x40002ba, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x18) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0xfffffffffffffff8, &(0x7f0000000100)=0x4) 2018/03/23 19:23:20 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) rmdir(&(0x7f0000000100)='./file0\x00') ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8081, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/23 19:23:20 executing program 3: clock_adjtime(0x3a541a5813a48586, &(0x7f0000001f98)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'vcan0\x00', 0x200}) 2018/03/23 19:23:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000140)={0x3, 0x4, 0x9, 0xf4a4, 0x80000000}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x3}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000680)={0x0, 0x48, "3fcc52b64210f23b9bdfcfc422f265ad3f7258f231bc7684a045c228f42a4ed29f8406cde5bb897f592fd2b6c10db5822ded48385901efcc91a53d4c42a874decc6bd99b719fff76"}, &(0x7f0000000700)=0x50) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000740)={0x0, 0x7d, "0c1ecd937b9bff494e29d33c92889c6f600627352bb1955c16e149226e8b83bafe75d7de5553da72eead73742a2b651a1b6f834316b5e112a8324a88a212d389bd0b55ca56d1e763f7551597e5dc97b23e28899b03e3a5ac46b964e9aa74358c74c7b953591b7f5ded375e6a3734d14d480473b86cb7836507a41d5578"}, &(0x7f0000000800)=0x85) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000840)={0x0, 0x5}, &(0x7f0000000880)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000009c0)={&(0x7f0000000180)=@in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x3}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000001c0)="322c56feca8e407b1265be4a2862ca5bc2a9df288adeeff637eac77db003d80237983e9357efc3a87a41783d1313f1cd0136f33703f85294740186781d8a479c7d2a9312968c17f1be92a8cf9426f6139442923092217dbdee5ccf26e52a94da8237b369614206f2ef0c40444461a443", 0x70}, {&(0x7f0000000240)="08f307a64076adbcdead1377ce702a4ce1b9b6732221d2088261374d2cd33c0c6deaa0c7993b23", 0x27}, {&(0x7f0000000280)="5b6b4bec2c5f92ac632d2697fec5c4bb3e00708abc1c86b2d952e36c95edb9085814451bebbcbb998218c2b539854c0d51974497f04192e7821c380bd5f061bc5657f2b884ef22ea32e551f0e120b22ac3461bdd1d051b6920b10924c6417b2165ea28bd52b39961e1ee51f9b43bbe9e774bfccbca22f1", 0x77}, {&(0x7f0000000300)="9c8bf7e503", 0x5}, {&(0x7f0000000340)="0d71049e15758d002284bf2725847795c3d14f5f0ff2978eeb9d61be413a747481133e9c1bb48cc0692ae3bed69db7fde9eed0ce1c3438f9075a4c3070ce0c017c2c4d7de979edb44339ae24bb07399d0c7811580e0180dbae11fe5a6c7439320af2f349e7f7f1f3bac57c4775bac4", 0x6f}, {&(0x7f00000003c0)="b79ecd1f7b49fd5520717ff47d16f2e5dd7ed3d37f66a51dbe91ed9e093d9f2f9b4c8688a168450ed4513bab5f3efde2e78c42389562fb6e3706ec3697cf1f085a18ff6d34dd5b72f005345a0f34b845f51e61d94303469fcd3c5b23a18daf22ebbccd2e8fe511a5bbb87c4b37fc9a6f4407056cb3d3ec8fec5d44026e2c8b00a73c386fb54f86c150935f6f7c2dc1eb3bc6807bcd0010b53d6269a032753ab384c8538689ace71ae8b951ecd5b2ceb04df729b9f56df6d4de69823e7664253209", 0xc1}, {&(0x7f00000004c0)="5a68777631f1dee18eab115d8bb2cb4101488b37c3959bc842d58c562adef7a8409359163f2128a55ca6cfb64d0f50148fa64013339ed4a7d5aeed77451ee3c14b1eeb28", 0x44}], 0x7, &(0x7f00000008c0)=[@sndinfo={0x1c, 0x84, 0x2, {0xa73, 0x0, 0x81, 0xffff, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x0, 0x0, 0xfffffffffffffc00, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8006, 0x5, 0x2, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x8207, 0x1, 0x80, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x98e, 0x2, 0x2, 0xff, 0xffff, 0x4, 0x5, r6}}], 0xdc}, 0x4000004) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0x6a, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x15, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0x10, 0x0, [@typed={0xc, 0x2, @u32}]}]}, 0x24}, 0x1}, 0x0) 2018/03/23 19:23:20 executing program 2: r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/23 19:23:20 executing program 0: r0 = socket$inet(0x10, 0x3, 0x9) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000a000)="240000002e00030207fffd94090000000a00000003000000030000000000000000000000", 0x24}], 0x1}, 0x0) 2018/03/23 19:23:20 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x1}, &(0x7f0000000100)=0x8) 2018/03/23 19:23:20 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) sync_file_range(r0, 0x0, 0xdb, 0x1) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmod(r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)=0xfffffffffffffffe, 0xfffffffffffffed7) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$key(0xf, 0x3, 0x2) time(&(0x7f0000000000)) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c0000d302b900000000000000000002001300020000000000000000000000030006000000000002004e20e001000000000000000000000200a609000000b794d5000200000000030005000000000002004e20e00000110000000000"], 0x60}, 0x1}, 0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000040)={0x3, 0x4}) recvfrom(r2, &(0x7f0000000080)=""/42, 0x2a, 0x62, &(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x2, 0x1, 0x5, 0x2, "f2f64a8f603a2803e08a549d67898aac3def4cf5bf6424416adf2c6862a8ea40cc57c6fa6dcae96e7698114d3c3d5c71efea22622bf079c3ce50430a6efd2f", 0x3b}, 0x80) 2018/03/23 19:23:20 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000e00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000dc0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000340)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000140), r1}}, 0x43) 2018/03/23 19:23:20 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0xfffffffffffffffd, 0x0, 0x10002, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000080)={r1, 0xeb8}) r2 = socket$unix(0x1, 0x2, 0x0) shutdown(r2, 0xfffffffffffffffc) [ 57.589132] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=46 sclass=netlink_audit_socket pig=7893 comm=syz-executor0 2018/03/23 19:23:20 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00009d2ff8)=0x81) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/23 19:23:20 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r1}) r2 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81007) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) 2018/03/23 19:23:20 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000040)={'gretap0\x00', @ifru_names='ip6_vti0\x00'}) 2018/03/23 19:23:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d81ff4)=""/30, &(0x7f0000000000)=0x111dca6e527c68d) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/53) 2018/03/23 19:23:20 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01800000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1}, 0x14) 2018/03/23 19:23:20 executing program 1: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0x20) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000080)=0x100000001, 0x4) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x1}]) 2018/03/23 19:23:22 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000001c00), 0x4) 2018/03/23 19:23:22 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xa, 0x4, 0x3, 0x10}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/23 19:23:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000200)={'TPROXY\x00'}, &(0x7f0000000240)=0x1e) write$evdev(r0, &(0x7f0000000040)=[{{0x0, 0x7530}, 0x1, 0x51, 0x2}, {{0x0, 0x2710}}], 0x20) r3 = open(&(0x7f00000003c0)='./file0\x00', 0x115001, 0x20) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000400)={0x7, 0x6, 0x6, 'queue0\x00', 0x8}) r4 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="5000001d64fab1149f3187af5c2ed015a901000000ffff20ffa77780c619f30d0eea0ddb5d9bc8e093e8c3749efa4e5ed0a4e7f8b1a680c068611fb12fdecac6b44749a3998de2b12c2d6ce956db964eae989e68"], &(0x7f0000000300)=0x58) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r5, 0x5}, &(0x7f0000000380)=0xfffffffffffffd49) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) socketpair(0xa, 0x80006, 0x8, &(0x7f0000000100)) memfd_create(&(0x7f0000000140)='net/ip6_flowlabel\x00', 0x1) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f0000000500), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20}, 0x1c) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r6, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/23 19:23:22 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x1000, "7ef13d9e27259b61c7f6f2d882f7e0e0f6005d271eae2d7162b3d5eb0ee86e59fca26aa6c7055c5256024bf4ae66036ad2e1b4a75534cb6d119f7075d08c4b660f2c34be7e4f01ae0e588a639f0a0a7ff5f0b3e1e80854fc64d095d075cd9f3debdc22837108c95577c24fc4f37eaadd58dbd42bcfbbfa5a0d2d8a7fd3ad5778f6f4baf6869cf11ca6102c5c2a67875e669639431bb9037698f160d3643238f9b307361cf1d142d0e4860fcc29cb66a09a09ef723b1a04e1251eadfad02817ca49fcefc166ba49bd0154ab92b656ea8a7d9978b5ecd28f7209108f4505b65aaeab7879da3ef3e6fcb6c61028078681a0878d0dd4d8e4f6cfb700e4d2af52944217aff9567ee4717471954925ccafedc8dfc04ce39d89b1fe8744a54b293fd672b449e72cbd930bf157de8a5227226fa13b650cc701be902ca935e634df7c0e426e93e8cf02e5ad03e45f48215a911ec0ecf893f9aa74a138a0527ee97c72cc301614e5cb613b9e7dae61fbb62226c806f305d97b4b5928af9002ff93985d568e6404014c2e6f8ec4b8156fa450e6232a2772205810824d5f5ba776638b833539cb08e819750a5f889a825f7b778fc7a3734ce792db00d849f72c5cbc59393118c8d967ced8d916e338d3e293445e751e43f4d35f8f9db4ac62a68ba31e5925fefb0814006eee0fff2ba86b9498373f9c87ff991f00b8a42cf39decca3c0f9196577d99454a7e4c1004cd8c78dbb6bd104833861e9141f4629ad8a9bd59a928556a497045c3559493d0b468e25dc9993cfb3ec4fee5b3abc2b6377caa125cddd497f4374028c2c1510e478df33743590b6a2f7b425c9fb17e4c37b03b4689c79cb22996ba1e46d6682e932a01e05d52c330743b047a8eac0131844d099f907fc5a85daba081a7ab7eb1dcf6adfa9bc8296f18ac5781f9dd9f64298a3f319c4c32575c309ea812315cb7e50b166d96022b297ee9d021c907c4583052d44817cdb38096d0589ba556500c46f14f3b041789f49c05378ad2332311c353b6419cd66b13feea59fb81b95abc8f02b60ba6b88b95344c2fba7164a8f08b7cd0c7d130f2a3bd1b8bf1438989b3036a1695a2b02ba046efd45f4f5f712eb1c75ca0f280070c38f4edd8dafff6b6456a60144433a6efe3fe5d1852c89ea35ffa6e99b87744b5751903f2cbb06189c660843193fc6462a5c90f241e917951f21a3c46cb8571bb6486f926ce142213965c7ceb3352a65dfe0d3443cf445dacd4de5341b7cf070c18a0f997867f04dfbbd6742b0f32ba2ab525ad5f11d454b39710d52908de36bc58e8ae3c2efdc1feac4be5d04f5d382bea56db12494bd1ae36cf87883ac6193f0e4a4b0bc047b52553e774fb111dc0b959121bb1c354e7520bda89ac92927b8ef6e833a71897ec398067a39c64c6fedd3357fbdc49e0150233f28e3940df83947e4ec13919f9ff2a5007f3608e74a43f8a4ff78cca8c80b60fc0c34fc7bb79040715c7ad7533974511450cbb1611c4fbe097838a8d87619d41e989ba39432faf03e36d4b2752f3470ff492a5d854fe434f9519bb97f8a4ff75919c94c22a54e1fbea138d712e9646de6af5f304dccea44182173b1b30aefabd53b6261489bdefce44d189d863151215b73c1ddaf4cb45d11786ac4248353c5c66e8d108e3c9af62f64d6f2163e29b418a471983134866389a444eeeac4af8afe8916e97ec1062c1a57421e9b27965d837b0e5dbfdf68e7b13c4d9b8c1793a735d86057ad6c61d65fa93c35d4105c349b9d42574bc02943a4d692d84b7fb16c4bf9940e9971e5b0ed1ff0d0da598fb0d495f243c6b09017e4e708a41dd52307c24500b2d42f53a0fe3eb9ce21a98c6a75efcc86750b015093f9f9ae199445b98c786a8928224c2e53a930444e844f09ff8f52f72c5d863fb329edeb0cf427fc3dfbb63d6cbf7bc5fdb865c4520aba7698b263e44edca9bd0d04963ede35d470e3b0be7730be806992e5bf23a12e6f4651e67fa59bb78a0ee2b5c24527707750c8350f5941fa9405fd409525ca4d2fc9ce0987cce6d466f78711a6c019ab5d4b67ed1139ff5cfadec32c1136210bfe0552cd3c5c13e4a0e70f6e94466475e4e442c7967b4e2090f2f74aa4a59bca13410e789963735017c431259a597b1f59dd41fe3dd03aa785a7ce98a982b45b6a861a990e99e22c208b1eae44958df54ceca94d29aeb56ab174cc95a30d2f703a617f11f6129edfb4e4c2b95aef0c96da4a0310a8f5ae2dfa6fe3de6b732ced2c5c23c64eb6f905f5819e016dce559ea77e22e31350ff55957b2bd6cb7d8b0fa9286b73f4ad87b0a820c566751e9c5d6ba682ddbeefabdf2d2b0977ebf9685296f8c1bf622f93806c99e1cb8e8799caf28deefd8a13e886a7b845b77847645be166a9e2929499362f8d57990a04a01a3478d38745ba7224e41598cff8c9b97e1933fab71d5ef6d9a102f046ddd43110b7d340c52e74e7e2d18534180c1a87c5973058149535b7f28da26b521ed938ff9fe9bf9b9927a01e5637290817a08794d37281b3866f14c11b1f5c1377844753e6690f31827d5ae8484ae260ccefbd2442d067a7aad97e2e4262b11a212f24b3176039ef69a38ef0b6048e0eef2f0f68db65d75577f4b5c7719f4686b6a6f2ee496855c7c4e838dec6e2a19ee23827d54f7c142536ea118f7d7a52248ad952ae076b7d7c36d8ccdb61966f7f2496b828c7e1965f5423eaad3fc1250325f59dbe0c13713c388a41efbeb033221fcd1bd8c4f21d31e4b6616ec66ae22392854b9c582f5260200f44150c2d35cd6d5c1f5a80dd3b477b94972bd1e11a3efed70f8def0ce4b93e4e0d874333e8bf6a8ef2a05709b9c06aca2c71f1c44af65d238aff265f75676de7305c088af30087e91668b95de347688ffc0705ed58dfc8215bd4e03b5f92fd75cc0f9fde3b6d599890456939263b9d9651fbdf47a976a7315592188597fe22e90a0f1139bd55cfccf9380425e8d342ed03a6b4e72a28686a4e69361d640535b2ac4b6f4027f0096af26d6464015451a7046969d590e624702d74c1f8c93dc3ec44c3043a000531aa598d0f768d739ec5a871c0344fca6e313d9262cb024f450251e50d239f808642e2ca0a3fe9cff3219047615cc190e0656bb356f7d52092d40bf6e9e231ada12d84e4c4c393571da7bfec45c183badc09a98b0113aafa271773b456eb68f62867299686b0bc56d8c1de6a1134ff7736f449e53e45f733d44340d43a378bc34db17f7c55c042180c072d6fe96013fd1527f35ad19ce538f1eaa4d02c9ebd419971af7518eae26ce1e45f6d12901519318aa94818a9fe54b075793381036fa5812f06ecd2709a3d33eaeb87b18c9bdc3ef8bc8911b3c171fae2fb59ddddff31d8efff21dbc7d0ea744a83b75acb539f7450cee8c663a583d1bc9f5ca44c366dc5e194704529a07417420a8735b5443124565d60fd4965f7272db66e765e333ee97daa18f83a207a33fac9c37453aa463789212c226ff7bea82c00572a02eba3c9184abb3f6b2d0c0aa45389613c16cc86f3cb9c50323fca2fda831182a530b8419422616c97730f1e11c4b3757bee8efbc61535b9f7ecf4e11aa18d2a44571f4452dd1ed74b87ebea45b2173f1c6b2e48894dc79bb8307217401c298d1f2d8159248284281cd460dd890686b146cdbc28990f8e71fda420baff7ba290fb4f7f98343b0051d26a691eece76af7dc09bcd91c1e2d4c57e808146436f402a48d13c5456165e7050b2a01f6fa014736adb76324c4ef5d2b6ace60305a23959628ad2814962811fcaf331a23a86ea45db2edaf2b83bcf5ed27c35d21511bc0f30b03fe2d9e6186d62ca8d42ac47b55a0769b9937d6e0265c4f563cd04639039c43b3b129e6859023c45965bc856a3ccaf91023f69d0ca408a8f0f85f7757c371315866d070db12ddb5ce9fd85c4345d26faef98f26853c6ed6b8017ff6d1d7050c74c1de802f6593b7d016715212d9fbe54774a0062406bc7c1acff63c9bf970ca0c4bdd6e028b3f0f4e29c72c61eb10da098af2af93a7d3070b88513d5d622a4cf613423f863f2e547ce289699cd790728673e219795649164ebc5fc111a2739f476e488873ed9e6fe40f31c4105426a1924bb89042f2cc4dfd04a6c716900478473902a9edca4f884cb2cf9d6cb3aaaf6a37d16cbed210416fb8936739620403441ca608562d901a5bae48b902985ccf3a0caaa6a0255858179bdf84925944e24f8b9859b2a80746b3a0b09790f4673bc8047012bcf935b79605f50929a67338cef1c866d226447cc032f2e6bd1d17a265aec4416e2478d4dcec4636d2918901591c93982ecf6ce91ab2db336b25815b33fdf30ab28f6d52600c26d88c25c5afae6fbf5b459f33c886cf238fadd8103d50f00769be44cb093f18ace8af072bc92b9dad641c2b1ad2251d4d04b2d950a938bc2877e98e2c133597940693e13eafb6d940f0f0c4de3500847e67003e0d91e7c0bc10242c2e1077242b6b513f81a7fab6ce4cc85fd73d1b761b3d885d6db0a0e048911bdb6e60334c3e623e68032a379e72d1be814c89504c900e5f057bb0dc603ac354ae05982ecfe53ccbb72560848f6e109db520725a0e95d0cbc9070c55745077b6de02d5b6e40ad42d272d1453dcaaa824a99878c1c9be63bd876950d7ea75756cbf4e17d9f1841ea7a0182ba0833d25d8344121a8f7b0c19c731824aa90e373ce8b0ec325faf904470769450c6dd4889ae643b6b81c818115572ed5c3a4fcbc0f4e4824b0d6468b431f1968a42160e28c9bfa99991774f03e7176cac2aac432a07b01d2e395041edbc7d5c57b173c47ed7d460c39a6e9b6e08fc6762456ef7507ad30f8f4f6c11a6070f809edc53ebeab533b6c3a4e508d4662099b32fd6651e49b66d2b56cb378afa29a63c3e31fded04a3feb52cca5cb49ceda99ae29b7ec27f7a78b35a00db1a0d2a4b32f24e8aeb0f30de9a760940590e268b7ac4d2fa11369f31d8700d5bc70c0414e35681e3e41f6665f8886817797d7d6975c2539697a44fb08216520e7d5b18aad7d8df2db92fcc9a9c612aa96b6f47f52384b39ed5b209c68cd887c431ad16557a032ea962bd5d1b273d6829a08ae3331498c709171d09de9bcbd25bb37889fedd78c0bcee253cb1857a3bd03986ac18f177872df16f560c785ef5e4791b782cfe75642e2f21d642c95bed87f446d2309b36e11eed74acfa608508f75dca63f74d5e3b235143b75b7b818867ee280be48f9f53efd03765c6a84e726ff94723b2538d061728d0f6d8bfff2616642005bd32ffc6af95d0c6d6572f6d349ac787e8172ef1aa8b0f63ca81fb4170dffbe749c83db350ccadf03850dc2dbe535229a537e7a89e800fa971e93a24e6e19ee80e23e7df93a19b066a9abc6e8cfdfaaf21e25cf06e7fab6ce4b44c1638ffd4172570da8415789a894f879bb5f665ddc5503e1a66bd7a27ba2e6775359481c11ddbadc00ba91742eab88a67ebabfc135c2970df424a54b1a495fa36b10d33290e967d85d01788e306b9509ebb254a3b086621254ae4b13581719cf36a0eacaa9dc2d50cada116e00d08a179ec31f86bda22f6797f6bcc51af187c289e194dcfb8c0319c29fb1735c60269e0e93d99e0bf9627a6ad7bb88fe0fe571f9d765710b4cfddffd0301fd9ee2411104114d3e17d5d6ea5c3448769308a71c6cadb3d962ee92e862642255e1ff21aee0ce878ee7b85251b299e06ff63b3dc35e5012474ebdcd50d4cc7e7367cd4c7b471aee10b"}, &(0x7f0000000100)=0x1008) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x0, 0x7, [0x5, 0x5, 0x0, 0x4f, 0x6, 0x9479, 0x99]}, &(0x7f0000001300)=0x16) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000080)='\x00', 0x133, 0x0) fremovexattr(r2, &(0x7f0000000040)=@known='user.syz\x00') openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/23 19:23:22 executing program 1: r0 = inotify_init() r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x200, 0x400) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000240)=0x8) signalfd(r0, &(0x7f0000000200)={0x27bab3c8}, 0xfffffffffffffd2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x31, 0x2, 0x0) mq_timedsend(r1, &(0x7f0000000280)="e29c047fe5", 0x5, 0x1, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000dfaff0)="010000000000060000071a00009139cc", 0x10) recvfrom(r2, &(0x7f0000000000)=""/246, 0xf6, 0x12141, &(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x6, 0x100000001, "ef9cc9a562a570bf349dcf48b8010c9ceac3cab823f3a22110498e4324fc38214fd0868eca254d4a3c628669ba88d9416637be2f8fe47a0fb4c5c88910c63b", 0x17}, 0x80) close(r0) 2018/03/23 19:23:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff2, &(0x7f00003f2000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x40) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x100000000, 0x101080) fanotify_mark(r0, 0x8, 0x0, r1, &(0x7f00000000c0)='./file0\x00') write$rdma_cm(0xffffffffffffffff, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)}}, 0x20) 2018/03/23 19:23:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/66) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000532000)=0x19) ppoll(&(0x7f0000182fe8)=[{r0}], 0x1, &(0x7f000053cff0), &(0x7f00000feff8), 0x8) 2018/03/23 19:23:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000000000046800) getresgid(&(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0x85, "937bc366735f190190f34f607e92eb38d395b5546a34c28923d70ff96d571caf94f97f998f7dc39fc442be69765ab8fce7ed04b05c879438fed1e9399f80992fdae2690312a0e0ac3dda065516a3606068b7a88282827edea31044f25063f9ee58e15e62d48e97c12cf1ab69813ab8bd6e9a5e0e347cd4c70942c466a67d2186c6744d361c"}, &(0x7f00000004c0)=0x8d) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000500)={r1, 0x49, 0x7, [0x1, 0x800, 0x31b1, 0x0, 0x3, 0x400, 0x80000000]}, &(0x7f0000000540)=0x16) io_setup(0x8000000008, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)="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", 0x200}]) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='sit0\x00') 2018/03/23 19:23:22 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x84080903, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000080)) ftruncate(r0, 0x100000000) 2018/03/23 19:23:22 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) r2 = socket$rds(0x15, 0x5, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001040)=ANY=[@ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="000000007bf3fec68c1716de7491b6ecafef12754c574f96869e941816814bb94d46e956d309f3", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="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"], @ANYBLOB="e4080001ff030200030006070000030000009cf9ae2a1a65fe442266160b99eea774aef3ec3dc2b89b759c1019b8a4d43357b5af2a7857"]) r3 = geteuid() sendmsg$nl_generic(r0, &(0x7f0000001540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4080000}, 0xc, &(0x7f0000001500)={&(0x7f0000003500)=ANY=[@ANYBLOB="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@ANYRES32=r1, @ANYBLOB="0008000a00e000000110000c000c0096000400000000000000b80091000c001e0006000000000000005c5785015682e8fc8af7cd5f183569f1c8d66f0ecb7c74fb7890ec0a9373907ada637c24295e34d6aa42445bc31a180fa7fa0a4a25a53102cc5b168872e1d66f507bffb5f4fffffffffffffff3af076d4fb4b9084145a47c6ca3beb79fd2abd49244f47f8993bbd87cf087455cd5dcd0c105e1ea4e411ef93794fc3c2f923b364c64c6a6f708009200000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="880286000c0015000010000000000000080062002700000008007300", @ANYRES32=r3, @ANYBLOB="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"], 0x14a8}, 0x1, 0x0, 0x0, 0x8080}, 0x0) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/03/23 19:23:22 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000001c0)) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) 2018/03/23 19:23:22 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000001c0)=""/84) flistxattr(r0, &(0x7f0000000080)=""/67, 0x43) pread64(0xffffffffffffffff, &(0x7f0000000000)=""/94, 0x5e, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 2018/03/23 19:23:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x503) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/03/23 19:23:23 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x3, 0xa00) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x80000001}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) getdents64(r0, &(0x7f0000000300)=""/4096, 0x1000) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000873000)={&(0x7f00006b1ff4)={0x10}, 0xc, &(0x7f0000711ff0)={&(0x7f0000830000)=@bridge_newneigh={0x30, 0x1c, 0x813, 0x0, 0x0, {0x2}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}, @NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}]}, 0x30}, 0x1}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0xb2002) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000040)={{0x399, 0x20000000000000, 0xf2, 0x1662, 0xfffffffffffffffe, 0x6}, 0x1, 0xab, 0x6, 0x10000, 0x9, "61e015b6ef6c5c54dfad06cee35bebd2c04f37437fc50bd4b274106b886eeb46b6c4e8b4bd8a009ba833efdb5276f317d47326a670ba9ce20e66898b397250b24ac36983705b64b707f552bfa0bc69d2ac5b8f9c40dc8aff42c7197562f9d75fbf2072c8dd218f87c420283a09e4600ccd34b6304e018a53262a871a2daf20ef"}) 2018/03/23 19:23:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0x9}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40c006, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000100)=""/252) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000)=0x8, &(0x7f0000000200)=0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f0000000040)=0x6) munmap(&(0x7f0000517000/0x8000)=nil, 0x8000) dup(r2) 2018/03/23 19:23:23 executing program 1: r0 = memfd_create(&(0x7f0000000080)="eb641a6c50923a0f00", 0x400000000000007) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x81, 0x490000) write(r0, &(0x7f0000000100)="a1357f3dd7ff8fbf7dc1581159255900000000831e136e5e3ae1459aaa86b07ca8257355590f2862b9a16ba2fcd6eb1113eb39795b4aaee0136344cd743637cf0754", 0x42) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) 2018/03/23 19:23:23 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, 0x0, r0) 2018/03/23 19:23:23 executing program 2: r0 = gettid() r1 = getpgrp(r0) kcmp(r0, r1, 0x7, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/23 19:23:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000000)=0x54) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)}, 0x0) 2018/03/23 19:23:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) fcntl$getown(r0, 0x9) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x800) ioctl$sock_bt(r1, 0x8907, &(0x7f0000000180)="a708d35be082e699d950806440f7b95585e930587bfc7dd60d562bab5a76c2af36683cf25f0005e09547049a1dd73cacd64f461de18e8eb4128fde694f1f6ca0b0045501084cf67b510aebb882f857ec10c42eae22d22ce22461dc68deaf046159ba68b1cb7110270c0817f6c4ecc30f") r2 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000040)={[0x3, 0x1, 0x5, 0x10000, 0x6, 0x20, 0x6, 0x4, 0x5, 0xff, 0x8, 0x7ff, 0x4, 0x80, 0x100000000, 0x1], 0x0, 0x10042}) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000b90000), &(0x7f0000758ffc)=0x4) 2018/03/23 19:23:23 executing program 2: keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) ptrace$cont(0x1f, r1, 0x4, 0xed56) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffff, 0x9, 0x7ff, 0x0, 0x3, 0x400108, r2}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040)=0xcadf, 0x4) keyctl$session_to_parent(0x12) r4 = dup(r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) r5 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x4000) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={'bond0\x00', {0x4, 0x100000001, 0x8001, "1259c408106c", 0x6}}) 2018/03/23 19:23:23 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x1f, 0x4) write(r0, &(0x7f00007fbffd)='H', 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) getpeername$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) sendfile(r0, r0, &(0x7f0000000040), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) setfsgid(r1) 2018/03/23 19:23:23 executing program 7: socketpair$unix(0x1, 0x25, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x100) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000000c0)={[{0x80000001, 0x0, 0x6, 0x800, 0x5729, 0x9, 0x101, 0x1, 0x5, 0x0, 0xea1, 0x3, 0x8000}, {0x2, 0xfffffffffffffffc, 0x10000, 0x3ff, 0x1, 0x1, 0xca3f, 0x3f, 0xf915, 0x1, 0x65, 0x314, 0x3f}, {0x0, 0x0, 0x1, 0x5, 0x1, 0x401, 0x5, 0x5, 0x10000, 0x1, 0x9, 0x8, 0x80000000}], 0x8}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) write(r1, &(0x7f000034d000)='j', 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) recvfrom(r0, &(0x7f0000811f8e)=""/114, 0x72, 0x0, &(0x7f0000deaff0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0x10) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x100000001, 0x4) close(r1) 2018/03/23 19:23:23 executing program 1: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x200900, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r1, &(0x7f000006e000), 0xfffffdd8) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x400, 0x3, 0x4c}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x8, 0x8, 0xffffffffffffffff, 0x1ff, 0x20, 0x6, 0x1, r3}, &(0x7f0000000180)=0x20) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00000002c0)={@loopback, @dev}, &(0x7f0000000380)=0x8) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) splice(r1, &(0x7f00000001c0), r2, &(0x7f0000000280), 0x0, 0x0) tkill(r0, 0x1000000000013) 2018/03/23 19:23:23 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@empty, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x100000006}) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xbf4, 0x401) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000240)={0x79, 0x0, [0x0, 0x20, 0x8, 0x2]}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40046432, &(0x7f00000000c0)=0x6c7e) 2018/03/23 19:23:23 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0xfff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x25b) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x8, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x104) 2018/03/23 19:23:23 executing program 5: perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000052e000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000180)=""/60, 0x3c) 2018/03/23 19:23:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0xfff, 0xc}, &(0x7f0000000340)=0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$TCSBRKP(r3, 0x5425, 0x80) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @multicast2}, &(0x7f0000000080)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'\x00', r4}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) mkdirat(r6, &(0x7f0000000380)='./file0/file0\x00', 0x1) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/23 19:23:23 executing program 0: r0 = socket(0x1e, 0x805, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000000080)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x42, 0x0) 2018/03/23 19:23:23 executing program 3: unshare(0x100000000106) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000180)={@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x1, 0x80000001, "a9dfa9c4f4d667d6398edfc65e54bcce9bfd427b81d236f701464c4fafe8326c1921277e9dcf9ee7ffe815cc413e414b5fe59a44d6e744868a28a9f7b9692f", 0x14}, {&(0x7f00000000c0)=""/20, 0x14}, &(0x7f0000000100)}, 0x9c) poll(&(0x7f00007a7fe8), 0x34c, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 2018/03/23 19:23:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000517ffc)=0x1b) close(r0) 2018/03/23 19:23:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000280)) fsetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000040)='\x00', 0x67f, 0x0) r1 = gettid() fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() r5 = geteuid() getgroups(0x7, &(0x7f0000000c40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r7 = getpid() stat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001b80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001bc0)={{{@in6=@ipv4={[], [], @local}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000001cc0)=0xe8) lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001dc0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001e00)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000001f00)=0xe8) fstat(r0, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000001fc0), &(0x7f0000002000)=0x0, &(0x7f0000002040)) r18 = getgid() r19 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002080)='/selinux/relabel\x00', 0x2, 0x0) r20 = getpgrp(0x0) stat(&(0x7f0000002240)='./file0\x00', &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000002300)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f00000037c0)={0x0, 0x0}) fstat(r0, &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003880)='./file0\x00', &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003940)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003980)={0x0, 0x0}, &(0x7f00000039c0)=0xc) r28 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003a00)={0x0}, &(0x7f0000003a40)=0xc) stat(&(0x7f0000003a80)='./file0\x00', &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003bc0)={0x0}, &(0x7f0000003c00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003c40)={0x0, 0x0}, &(0x7f0000003c80)=0xc) getgroups(0x7, &(0x7f0000003cc0)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003d00)={0x0}, &(0x7f0000003d40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003d80)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000003e80)=0xe8) stat(&(0x7f0000003ec0)='./file0\x00', &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004500)={0x0, 0x0}, &(0x7f0000004540)=0xc) fstat(r0, &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004600)={0x0, 0x0}, &(0x7f0000004640)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004680)={0x0, 0x0, 0x0}, &(0x7f00000046c0)=0xc) r44 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004700)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000004800)=0xe8) r46 = getgid() sendmmsg$unix(r0, &(0x7f00000048c0)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000140)="077196c0fe4fe9cd2010e799969a15c0266ba3ca781f66eb68c2c9e7e5fa5af7490b83d665188e672564b1f2753cb29bf9e4976089d09a1749dfd41fadd9824f7b7f26b0f6f7c21a51dee64387f94d63855e8c4fbe0b3cdc1fb494b33b3fd7c9b3f3c6b50b487537f35735f865b476f08986111686e8027f60230658cffd1c9e686c1049cac93d3eeaed8852ae84cfa28e9d4fe531237b56916a670d", 0x9c}, {&(0x7f0000000000)="795af1e4d8cc8bd983b8eb9e2dace33a891183d4b69292fa32f334d6710a", 0x1e}], 0x2, &(0x7f0000000380)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x30, 0x4040000}, {&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000440)="8be87003f49f7d4f121da3da8d0c081f93de2c93fb747a56259f577b2896b7aa61a4d8e5cad01e8b429f96016ab8bf8aa13ab9100d999a107ac15adb04af01fdcb877c195588f67cb73c12d7af7f9c8f13e55e08b604fd169d536e1782b44e2904ccc5efde88e13c6dd013340530e632a7dbf31524cd446dd175d7b8bb7e80a0b66413ac4d08dfdf4bff1836f80cecae69747e61fad655ef46ae8de8b456ab900739c2d62ff77c441f4d829081fb", 0xae}, {&(0x7f0000000500)="fe0e43868390ca92a4f3a3804ff1bdc655d1eb29d482033e9dd59b4633ca96389f5dc40f4195a386c2037a064fcce00fc8bde5eb1a8f07cbb956f9eb33fc0b71fb210209754d94410f3c6aa1a6d96164e33cccd041232c3e4594affd9eb51ab3cdb9a7480e81ac335ccec60fdea365ab0b574a5f5ffb08d35ffa1b7c3b3e854a258ff7478c", 0x85}, {&(0x7f00000005c0)="9e419f39b863da1e2a6249c381a78be8accfbaad95b64894918b841eef7945f29179f20da4c0e9b8d98c422990bfc67dca61556cb8442cf78f54a02661f64f1ea13abdbae05415187fc942f0b43c8f710fe6f1dcc2207e476786b1bf0af6598cb644638e805b5dbedf23a626195adf6eb6781648a431932acb3de0bc1251af1d2d3a160f9ce160e1bf0df85ca70be21d1a50af307fa00385700195a9b4dcc748b94ae54ad33a8aff8f9d54d4b498c8a6ba0caa06fa6772d339dfc5d98454879f5096839337d520845d207ff0a497139d797233b7c13210406f35", 0xda}, {&(0x7f00000006c0)="26c226fcf8c91f1868e93de2c7960742b8cce2383fc55601ba44b5156f58d8663ce4f8fdb75ec7237aaaff70c9deafd7048f7b346cc268c8a3c6df86e0e2201e5acd3d0a944f223f835943f61f7afb88128ff79404ae1dcd9bb0c8094bb8b9d62505391da369b9d0954ffcd658342d85f13114da6141d1be259914a0b9b98253fe4dd79fecd141cde072227c13ef02ca1492ecd543f3563b3dfff8ecd1c482aedd1e58f50b09e62eca587fbc2f9802d09a9a33eb8b", 0xb5}], 0x4, &(0x7f00000007c0)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x5c, 0x40}, {&(0x7f0000000840)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000900)=[{&(0x7f00000008c0)="03da73a19c097bd0cbbf9d1913143351a5836c", 0x13}], 0x1, &(0x7f0000000940)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x1c, 0x80}, {&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000a00)="cd64654b327f7582255b16844d7069fa42405d508725c5dd2d3ec481cbecc4b70d58b25677b5716cebe1b84c5123bc44a82c0a6f7d27446a1caef1607ef97c4f29ff20de3874f7c3d9214496943b2af0d3752dab3f157314a3031835200d0d7d9d85350cd3d447fce82b7412680cb31c007a8922ffb73e02037d04fa8a35836fa77fd6832906b307970df24359847d4f3601fafb27b8d27813", 0x99}, {&(0x7f0000000ac0)="6da49b225660769f73f6500f11cfbe64c6ea", 0x12}, {&(0x7f0000000b00)="2648b82f9f2ae5465bcb8cb44a0fe76036e06cea896a44882aed941f384f4973ebf847e377a19e055c0f2a3510adf9a33003b13dc44e7bde41bb30b4eeb899fd06d5adb6f4741411b27cc90a1156537cf6f19d94540a3861d82cead50752f17faf7f18379fd6320f13d6f90faf4df32a75a5483ac4c25a5ea4a207c218086b3d5a3aa08f8777fb1391ebdc864f5fee9d2e7760ee3d80bd967a6cd2d5b4877af2456e4167091b1b3c8dca1cda1179cc7bf047d43071605485ccec0a3ffd2e1ec56b45c1ffdf0c449e25acbf30048d9d787585c91e4f", 0xd5}], 0x3, &(0x7f0000000dc0)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x6c}, {&(0x7f0000000e40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000ec0)="e2708d6fcadebe085369a204ad16327b96440baa76448bca4e21a424fb5520c183bc069eadb38b4a8062a6420c1d59899275af7436ed6ee192c4f98638129b5c17c50f9c122f8cc89b9c05e0930f39038ad7c634d2463e103ee9d42ada744eb5c3d91d7f80f4f150bcb105300a432b67a12d5654d79a975c7e7aec14bfaad38d9a88919d61", 0x85}, {&(0x7f0000000f80)="a02781e2c7bd30a424b7962531b20ab18b0be9f2d6d3c4f71777957db08a07650b812849e221a28f389b7746f1b4ce158255cbb4e4f2d3b2c53ba3bee3004f48b6b4bd65df5da199afdbc13845a68e4a1f3425b43fdc11453edfc3b6c9916fb46619a28ee11a92802add80f2cca27ee3191637a51e7bb04e3176635fefef8620fb0237a374c3683d30ad9b420683b8f12cadef8bf96523b5a572e7541d7935a852b507f6ca6db384c0eb690362693a67d55a67c2dc237808e2f4d6fed962cb0ca731db37e47e7ff513fdb5cb6cab3d659c76954035e3444dfd5106b607f002fa2c", 0xe1}, {&(0x7f0000001080)="e7da00872a4329d7ead0fc4aff03a70f2dfb21a7d87f72d98f2f80c2709faf70fa9b93d8e27364cc97a5735bf890ed1bac586c066b68e711f5cad4b9cdc99377264d1174547f8f72a90e9c668db46b70c578598290cdb8590ec05d87a4c90ad0bdfa53343bbbe157df4cae1c2959308138552631d10b1030460431b0ce474d52eb20849d11254a2362dc75509fb9f4b71b0367e4b0d02c631813f0c455b552ab0179b162b37df8978a8df20fa6a136f1c1cfe1c704e8f4de9ecd386ccc09d46f2e1809972fa4154090985dcee53e2d7a220dc174914d74", 0xd7}, {&(0x7f0000001180)="044188c569f7093b", 0x8}, {&(0x7f00000011c0)="d1c5658ddb2e76071a74becc56689e27b205d8838b25964a6a46b906189aee4b15c0e4425db02c4b7bcd484e6dfce22f2149aeff3076978387947f664d5139197a306af5214ec61cefa30263a8f633ad2f34f938", 0x54}, {&(0x7f0000001240)="aad50024942df2fb3f67a609f640ad46c71013ca0bb368a201c15f291758acf22a038eb64a6670a1cfbc85e931fb0faee65bf4e42244f6e47da426c2d54473f4413590bc51da1248f686cb5588a13562f90fe33cd9314029bfe47cb588bbc7d4ece4da5c21e13e99", 0x68}, {&(0x7f00000012c0)="f71d4c477255cde20547ab80068ff44c6327ee21b77b8add3ac65a5f9bd01e707b76e0aa2d23455b838c002f89af0b2a4fd50e67cc0921071134fee1bb5b3d9f429f6ecd6783aa8224a1dba19d28b6a4a2023cc9ecca1efc271577f66fcb2b0664e2b273c592a84f3c97f3a89212001201bb33cb967a2a62f4cd825044386996b4e135170293e0d1eb5deee6282a75b2215d2441f4fbb0912896d4dd9b8d74b3a34231af04df", 0xa6}], 0x7, &(0x7f00000013c0)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x40000}, {&(0x7f0000001400)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001480)="c90a4093e39a42a289eca252ef437cef7403925d59946bc27794055b0b8a3e2fa8cb9393923f917855869a26a2dc18689d2e20aa6d86", 0x36}, {&(0x7f00000014c0)="fcf1333d9a970036b2dcacd050588d3a3338fc45fb64d67152718fc792a6b6f3bf37c4d5a65633b25486cf517c3e01e228871e0946010329a60794f6db98f1f74f41868611f03255f629cbd9531baa34a93b751f32c9a87e72a7cb29b6fcbfc2215012cbd2e57a736fd7d9f386a217d9185820fbd3537abd2ea3c94b68b73fadf20b4dd7901293ca151b466b62d7aa1c9741a5d0735b2fd7f84832fbfc7252f9de270155eb1f07d468975555f8211c7e467886eb00", 0xb5}, {&(0x7f0000001580)="02cb06e7622b463ab426b87cc6bdd59b2a7f2ef4a3b2c45c73f54599e6b8ad2300b297538e01df7d72c4d39aa18365dbff760882f8ababce843da7fffa7d59505a1e4ccef73b89723fa88980d39a0b87ed68c1c24d9d68c6d35b05e874eae05e104a7ce76038f2594f99", 0x6a}, {&(0x7f0000001600)="55f1ee8ed9ff09bcf63833767278a869bfe5543c8ea739a9144761bca609eb5d637c3b4339ba63586f09248f77c2a5ca28bc73ea41383303fd197cda8eb05ec430e706b68c59cec9ac674f3966b93e", 0x4f}, {&(0x7f0000001680)="3d27b35d79b6835afa1697643d3f4641b34ede57f8f5fd29e739d5af2869ecf704b358ee4ea11b76f511e2d46c6c500d9c7d7c37e92d4714b658aff13b7d95cebc6eca89f90a73f6f320d7c12148b44fd8cb8f672ae17eded2f6", 0x5a}, {&(0x7f0000001700)="18096aef8b4f7dea6716219d35c5c46f74b079647d32d786f47f19a4d339491326a508b1a41645adebd4f76921d52080a69bcc41ee790ae283b421ac93c8fd25e3", 0x41}], 0x6, 0x0, 0x0, 0x14}, {&(0x7f00000017c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000001840)="17281b8a10cbfa7b95e33b3baf3f986edd03dd9166158aa4f6ed077d0474492484e55a3bcc3c54d9da112da312003f94a3e067da0dc6f574d98b69f6e264bfbdaa9c1ee5035355a7b60dc7ada4c095bd7808fee8965b531e42f99d7e1443b170d908e34908ff99fcf8c0ec5c498d43b678845f8cebd9c1d83125f1aff0fde836084e181a7b6e919f468c10e18c82d745fbeedeb456fd11761bd0424e4968b4", 0x9f}, {&(0x7f0000001900)="3961d3fefa990afaf019414488a35288bd0af32de69511a3644c65e0fa011f1a9206ad828474dfe25cb01a81edbfac0acfce277a16162532283b28fbf4d1abebae444029ef8b3d5467f82d86cdb1597cd5e96b174cf2cd7c24dd5fb1780573a59f9e1ca90eb118393d9121e518928ea0c9bf6f1911aa77ee59b6d5dd33a4746d540c5f8a12c159293495077882cd9a7ea231283307c5c619829bad76ad0bc6820ca12928ab2ebc473491516acd451ecdf41906453b46aff6506a170295ae24977711badece8fc991bba1063df998edff81418d5d506156a202ab49bfc5c886f032e7", 0xe2}, {&(0x7f0000001a00)="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", 0xfb}, {&(0x7f0000001b00)}], 0x4, &(0x7f00000020c0)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r19, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0xa8, 0x880}, {&(0x7f0000002180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002200), 0x0, &(0x7f0000002340)=[@cred={0x18, 0x1, 0x2, r20, r21, r22}], 0x18, 0x4}, {&(0x7f0000002380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003780)=[{&(0x7f0000002400)="d3fd552ffac077ad666e6f9fc6934de7ca5c1fd0e4c1cdcbd5c7bb0cc8fda9b498f0190bc8630e250658993b7bb7a53549076a4dfa0e71e033d4938a91c29cb94c9fb12848229cbf", 0x48}, {&(0x7f0000002480)="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", 0x1000}, {&(0x7f0000003480)="48ea8edd5967fd72260dd1e5f96b8affde109d89fa8a1d1fa8f043bee071c6b0db0989103e0a87f47ed60c5fc4553c7bab416b0f60dbbd6ed94e42105cebce17cf55cd4cb93163136bc24ec07d6bd1571100a7e4aea5b67e109e8ca6b10916820e667ce2a23acceb972807458b4d32ab50aa40c17d5711db8d880272935034dc365c69bb018abfa6eb49ec00e45ef461772eeff916ad6ffe354f4f9d992468c8d58351e1b7313ef03a41a752df146350b6f6eef34e13c6ebec5c4bcc6a64807d91cfc5ada8d025e97c58", 0xca}, {&(0x7f0000003580)="2113297c0e7c75f7abb911", 0xb}, {&(0x7f00000035c0)="30954ea85edbeacb4cef52d9aaa503bbaf5cecfbe75253df47cde4e2e247bbbd7ef527155eae1361a6528b2a4202314ae3be553df671a9e23a25ee155478e28fd5d9532efbfc5d0545e7a9c2274212c81bba3b4b2059d7ca5ede47a98c5ba77e46ca5e861537f4472833802c74c75403a16151837898a217ad6c1eb62ba7f48f202e12c51924fd14c6827f7c0678118d80cf280670716f4b74ab1971ffafc0f78c333736ecb03cd4d55ba72cf5ebbd340c44601249d214e2527bb03c5f355340d58629dec0c1dcee8a9cd47a4bb7d4d2b7dde9bc0744", 0xd6}, {&(0x7f00000036c0)="76c44e111b5a8a06359586147195acfcd4ca82b2b55d177708556b157192afb78b14494ece357989e32bbb592e162a43228d4db1671d173a7e179a2555bc31b116df5c83bc45f168af0af6f47f74371b432f6c5f408a1d43b8d01aca9cf65564083f3bd7208638114c03c81462849591c60bb51cb93199979f4dca13a4c96bdf2e71b8cbb354b896f8ef5db33ef5402bbfcca6738e365db3e2a2f76eb027fd0b6cc0cd88bcf96a285af91d7b6c42e1", 0xaf}], 0x6, &(0x7f0000003f80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @cred={0x18, 0x1, 0x2, r26, r27, r28}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r29, r30, r31}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r32, r33, r34}, @cred={0x18, 0x1, 0x2, r35, r36, r37}], 0xfc, 0x20000000}, {&(0x7f0000004080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000044c0)=[{&(0x7f0000004100)="0cfd0a02918f5825dc3ede921207bdb66f2e6307c92dedf529ef8f95b8ce804a6271b61067f3e5eb440591d488f9a3af88bb49f4dca909b7551dc489a35df8ea108aee444ee6af3713ed15251bb295a019ff962da3dbb434247aad1d47f65b12a44dacee3cbb0b89d0f3a4ebab571c2f767fa073746161720dc468b084b0c011304a3e66666dc89f19e4847750d6ce5560899302c244a15b1dbaae2c995f15ea52f2425648428764ff6442d4c85346ca67389efe7ee645b10d8382f1bbb2e4c13cc481c5f6e5d98d328f5e301b86d183750a60b4f6499fc3cfdb2b7d18f60796efb3f5370a4474d8", 0xe8}, {&(0x7f0000004200)="cfcd08", 0x3}, {&(0x7f0000004240)="09b2e84cb3b5c895155ba004ccfff78bea33dd3ea27ecffa99ac11fad014397303b6417693e6bc4ab253f36922b59f556f1e8c469e86e1c7124be52041ab982a0307a8631fbf72e9d96bb83dad18b76603", 0x51}, {&(0x7f00000042c0)="d88cacadc3d4534c722891e299d00b97c3ff", 0x12}, {&(0x7f0000004300)="afc4999783a7eb2667b15a4a982eccf0a5c7d9eee68c4cb9ae26c6f80643e62c19bfc8c634cfab77fd8fbdaddd53551758cf2335c1741d447e48ce2ab566c15f8a430b5bc6111edb9b550afd569563c76d1f", 0x52}, {&(0x7f0000004380)="bdbddde9dd1f857813442787f2213121b1baa94d3d6ac25b67340169ded22576dfff31a16d67aba0898d3c1286266e9232c8dfbabcb3", 0x36}, {&(0x7f00000043c0)="ab76438c4d3473e7ae0813864181c7b87b679669d368ab425677fa61e1d9e7b9daffc12fe9695c79865a09953e65afc4c7de1cf9b8b7e3f9da05f15b4f48102b613909cbcb6400e381c256d143509084e0ad28a29286a06877d544a42fb8c5b527962fc05cf4313be36ab75035e5291a89521a30e7411f6dd4985247cba5cd159a548ee8778c02782a95aea9ddd6e0bd52625cbae5ceb768839e5bcc0310987c086d36cb175dc45a9abcc94f26864a06a1b9fc5eceaeece7be64d1152f8ed3bd6e044d71969d312181e2c3b37cb454a02bf97017fc9199585405b339fc816c31664f003211c214d5", 0xe8}], 0x7, &(0x7f0000004840)=[@cred={0x18, 0x1, 0x2, r38, r39, r40}, @cred={0x18, 0x1, 0x2, r41, r42, r43}, @cred={0x18, 0x1, 0x2, r44, r45, r46}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0, r0, r0, r0]}], 0x74, 0x41}], 0xa, 0x800) 2018/03/23 19:23:23 executing program 6: r0 = socket$inet(0x10, 0x7, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/236, 0xec}], 0x1, 0x0, 0x316}, 0x12000) recvmsg(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000000440)=""/5, 0x5}, 0x0) 2018/03/23 19:23:23 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0xc400, 0x0) getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffff072, 0xfffffffffffffe01, 0x7ff, 0x0, 0x58}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x51, "2cfde40922454431eb3a730480bed5abb06171e79caa01a4fe29c5b704e03b32f158c3f0144df83dc5b043570de5af280f565232b228e37449ace59272896e3faed3ef6baf221a19df9eb8c4d177de7efc"}, &(0x7f00000001c0)=0x59) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000003c0)=0x5, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d) getpeername(r1, &(0x7f0000000200)=@hci={0x0, 0x0}, &(0x7f0000000280)=0x80) setsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr=0x2, @local={0xac, 0x14, 0x14, 0xaa}, r4}, 0xc) 2018/03/23 19:23:23 executing program 5: lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00000000c0)="0000000000e5010400000000000000", 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000008c0)) recvmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000180)=""/90, 0x5a}, {&(0x7f0000000200)=""/93, 0x5d}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/24, 0x18}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/109, 0x6d}, {&(0x7f00000004c0)=""/68, 0x44}, {&(0x7f0000000540)=""/56, 0x38}, {&(0x7f0000000580)=""/148, 0x94}, {&(0x7f0000000640)=""/155, 0x9b}], 0xa, &(0x7f0000000780)=""/62, 0x3e, 0xfffffffffffffffa}, 0x100) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x79) getpeername(r0, &(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000880)=0x80) 2018/03/23 19:23:23 executing program 7: r0 = socket(0x11, 0x3, 0x7) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001080)={0x1, 0x6}, 0xf5) sendto(r0, &(0x7f0000000000)="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", 0xab, 0x1, &(0x7f0000006000)=@in6={0xa, 0x4e20, 0x100000001, @dev={0xfe, 0x80}}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x6, 0x2900) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000001040)={0x2, 0x80}) 2018/03/23 19:23:23 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000069ef82a52894294100ff4700000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/03/23 19:23:23 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip6gretap0\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xe0a, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x7) 2018/03/23 19:23:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, r0, 0x8) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00002ef000)) 2018/03/23 19:23:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x4, 0x40000) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000180)=r1) rt_sigaction(0x11, &(0x7f0000000000), 0x0, 0x8, &(0x7f0000000040)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x180, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000000c0)=0x200000) ioctl$TIOCSBRK(r1, 0x5427) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000001c0)={0x80000, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000200)={0x6, r3, 0x10001, 0x11a8000}) 2018/03/23 19:23:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x6, 0x2000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f73000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000000)=""/9, &(0x7f0000000040)=0x9) r2 = fcntl$getown(r1, 0x9) r3 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000080)={0x4b6, 0x100, r2, 0x3, r3, 0xfffffffffffff524, 0x4, 0x7}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f72fe8)={@loopback={0x0, 0x1}}, 0x236) 2018/03/23 19:23:23 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x0, 0x1, 0x17}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0xfb, &(0x7f0000000000)=""/251}, 0x14) 2018/03/23 19:23:23 executing program 7: r0 = getpgid(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686d, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0)=0x12, 0x4) rt_sigsuspend(&(0x7f0000000040), 0x8) epoll_create1(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000100), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f00000001c0)) read(r1, &(0x7f0000910000)=""/100, 0x64) 2018/03/23 19:23:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00000000401911f0e0a0b00000004bf00000600ec0800030005299911", 0x337) 2018/03/23 19:23:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x800) ioctl(r0, 0x441120000000127e, &(0x7f00000000c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xaf}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x2c, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e22, 0x7ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}]}, &(0x7f0000000140)=0xc) 2018/03/23 19:23:23 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000340)={{0xff, 0x4, 0x1f, 0xffffffff, "6a61daf4502681a01aaeab23ab651309b2fac38e554adfa10d3f069c29313aaab974e7a19ca8818c9d489100", 0x8}, 0x37, [0x46, 0x7ff, 0xfffffffffffffff8, 0x800, 0xa82c, 0x5, 0xce24, 0x7fffffff, 0x3, 0x2, 0x4, 0x200, 0x8, 0x2, 0x5, 0x1f, 0x4, 0x100000001, 0x0, 0x80, 0x1, 0x86, 0x757, 0x5, 0x1ff, 0x9, 0x7, 0x9, 0x3ff, 0x40, 0x1, 0xfffffffffffff876, 0xe30e, 0xfffffffffffffe00, 0xa3, 0x400, 0xfff, 0x9f9, 0xb8, 0x0, 0x2, 0x3, 0x80000001, 0x800, 0x8, 0x80000000, 0x1, 0x401000000, 0x0, 0x2, 0xb1, 0x9e, 0x2, 0x61, 0xffffffff, 0x4, 0xa7, 0xfff, 0x7fff, 0xcf, 0x3, 0x8000, 0x9, 0x1ff, 0x99, 0xfa, 0x2, 0x7, 0x2, 0x6, 0x101, 0x312, 0x0, 0xffff, 0x3, 0xb003, 0x88, 0x91e, 0xa1, 0x0, 0x6, 0x1, 0x0, 0x8001, 0x3f, 0x5e, 0x7, 0xf, 0x6, 0x8332, 0x101, 0x7ff, 0x0, 0x0, 0x5e588187, 0x1, 0xffffffff, 0xffffffffffffffff, 0x9, 0xd225, 0x100000000, 0x100000000, 0x0, 0x7d9, 0x6, 0x1, 0xfffffffffffffffd, 0x3, 0x9, 0x2, 0xe273, 0x0, 0x6, 0x100000001, 0x1000, 0xb2b, 0x3, 0x1f, 0x800, 0x100, 0x14ace910, 0x0, 0x4, 0x6f0cde2e, 0x0, 0x0, 0x25, 0xfffffffffffffffc]}) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0) shutdown(r2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@ipv4_getnetconf={0x44, 0x52, 0x200, 0x70bd27, 0x100000000, {0x2}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x81}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xd9d0}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x439}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x41) 2018/03/23 19:23:23 executing program 2: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1, 0x0) setpriority(0x1, 0x0, 0x0) 2018/03/23 19:23:23 executing program 6: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) futex(&(0x7f0000000000)=0x2, 0x4, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) 2018/03/23 19:23:23 executing program 5: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x485, &(0x7f0000000040)=""/24, &(0x7f00000000c0)=0x18) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000)={0x7, 0x4, 0x7f, 0x7ff, 0x4, 0x7ff, 0x4, 0x400, 0x8000, 0x8001}) 2018/03/23 19:23:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x3, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000001480)={&(0x7f0000ffa000/0x4000)=nil, 0x7fff, 0x7, 0xea, &(0x7f0000ff9000/0x3000)=nil, 0x1}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000014c0)={0x10201, 0x1, 0xd000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000040)={0x17, 0xa4, &(0x7f00000001c0)="197782406bbc583bbe9b9304715273b14e9848f2a21ff7e20b4f53135482aab668f65ee44842a4690cc1b52eef5022e2e1b04c350618e5552cc3e09ec24e47353dcc1cfa97f7b6b57a18ce06395d5102c0c8d9fa0bc544749244d01af8b821da7d09fb23df63ba71fe3cea81d9bd7a2a35fd48163fc0ef116f212bc544548be46330787d759906714ef382ccedf273d35d36c58af47ac44f110ea2bc5485ae23cc839393"}) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="a3f8175fd7fe49", 0x7}, {&(0x7f0000000280)="66aa05d233f6ed14b969d4a3b43cd3cdc9b1ed1638a577fb8c5c435fca8d66bd74bc4fdd2d4a9e30d22d6216b5d6f23eff3acb513634b88ee2c0b29297c7ab7b0f00bd2a8403737568dc5358eb8fb06fb9353bc5bb549335d7eebf71c3f994387a91bff74c75d4b4e584eea2fefad95357235e272606cdca8c63ccc47ae80dfc966734b0cd5616451223dc9918cf55687e96b307315c5db30f51c571fff3c9e04c9eed3d9150b851dd4b105c8eb5f16322385ac2679cc8ead3fd884ef8c8492bb9db360c8b", 0xc5}, {&(0x7f0000000380)="4d7fb5f3f2b56f6579ddf1f7674c17c41cbc62f1dc553ad0b956e4516b68f8507ff046e93fe02db88f940d9589d9cf2f3d5754a5bd659ad7704a22dc5ac059a2636b2499020cd2ca676fed1ce4a45906b47fea202c71e0eb301335ed4a50a3e5fb1b70a8a2a392f23e455555609d76a995364a0be78d8d6bd4", 0x79}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="a7206a78053bcc306f895dcb3f964fe9810913cc58811bb7c4372e601a7bdfbaef532c409956b18954b9f116cf479e6c3822bf8e266e32c249c07a8c87fa4685623afe11f9", 0x45}], 0x5) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000180)={0x0, 0x1, 0xfffffffffffffffe, &(0x7f0000000080)}) prctl$getreaper(0x5, &(0x7f0000001500)) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000000c0)={'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) [ 60.689552] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8085 comm=syz-executor1 [ 60.705954] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8085 comm=syz-executor1 2018/03/23 19:23:23 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0xfffffffffffffffd, 0x1, 0xfffffffffffffff8, 0x9, 0x9, 0x2, 0x8, 0x81, 0xfffffffffffffff9, 0xffffffffffffffff, 0x3}, 0xb) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x80000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/03/23 19:23:23 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80, 0x20000) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:hald_sonypic_exec_t:s0\x00', 0x29) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, &(0x7f0000000180)) chroot(&(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/03/23 19:23:23 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10001, 0x4181) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x5cd, 0x1, 0xfffffffffffffffb, 0x7fffffff, 0x401}, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000000c0)=""/50) getsockname$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) ioctl$KDENABIO(r1, 0x4b36) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000001c0)=0xd08, 0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000200)=0x15, 0x4) r2 = fcntl$getown(r1, 0x9) sched_getaffinity(r2, 0x8, &(0x7f0000000240)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/88, 0x58}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/46, 0x2e}, {&(0x7f0000000480)=""/130, 0x82}, {&(0x7f0000000540)=""/103, 0x67}, {&(0x7f00000005c0)=""/200, 0xc8}], 0x7, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000700)={0x6, r0, 0x1}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000740)=0x5, 0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000780)={'HL\x00'}, &(0x7f00000007c0)=0x1e) recvmmsg(r3, &(0x7f0000001480)=[{{&(0x7f0000000800)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000880)=""/222, 0xde}, {&(0x7f0000000980)=""/227, 0xe3}, {&(0x7f0000000a80)=""/85, 0x55}, {&(0x7f0000000b00)=""/27, 0x1b}, {&(0x7f0000000b40)=""/190, 0xbe}, {&(0x7f0000000c00)=""/208, 0xd0}], 0x6, &(0x7f0000000d40)=""/244, 0xf4, 0x392f}, 0x1}, {{&(0x7f0000000e40)=@alg, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/52, 0x34}], 0x1, &(0x7f0000000f40)=""/250, 0xfa, 0x6}, 0xee}, {{&(0x7f0000001040)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001240)=[{&(0x7f00000010c0)=""/49, 0x31}, {&(0x7f0000001100)=""/150, 0x96}, {&(0x7f00000011c0)=""/123, 0x7b}], 0x3, &(0x7f0000001280)=""/12, 0xc, 0x4}, 0x2}, {{&(0x7f00000012c0)=@nl=@proc, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/217, 0xd9, 0x943}, 0x5}], 0x4, 0x20, &(0x7f0000001500)={0x77359400}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001540)='irlan0\x00') ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000015c0)={0x0, 0xfffffffffffffff9, 0x0, &(0x7f0000001580)}) r4 = syz_open_dev$sndmidi(&(0x7f0000001600)='/dev/snd/midiC#D#\x00', 0x2, 0x210000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001640)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000016c0)={0x5, 0x4, 0x4, 0x1, r5}, &(0x7f0000001700)=0x10) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000001780)={0x0, 0x1, 0xfffffffffffffffe, &(0x7f0000001740)}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f00000017c0)=0x2) modify_ldt$write2(0x11, &(0x7f0000001800)={0x2, 0xffffffff, 0x1000, 0x55, 0x7, 0xdc, 0x9550, 0x4000000000000000, 0xffffffff, 0x101}, 0x10) sendto$inet6(r1, &(0x7f0000001840)="2ec6b52872d64e695d5e53d500dcb987e8bc95517355501d9fb1709594308f8f961807ec22a2b9ca82ea", 0x2a, 0x800, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000001880)={r6, 0x0, 0x3ff, 0x8, 0x6, 0x1}, 0x14) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f00000018c0)={0xfffffffffffffffb, 0x2, 0x5, 'queue0\x00', 0x1ff}) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000001980)=r2) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000019c0)) getsockopt$inet_dccp_buf(r4, 0x21, 0xe, &(0x7f0000001a00)=""/47, &(0x7f0000001a40)=0x2f) 2018/03/23 19:23:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x2) r1 = accept4(r0, 0x0, &(0x7f00000000c0)=0x3df, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000180)=0x173) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000440)={0x0, 0xfffffffffffffcf3, 0x9e4e, 0x1, 0x100, 0x7ff, 0x3, 0x4, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1000, 0x4, 0x1000, 0x0, 0xffff}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x7fffffff, 0x0, 0x20c, 0x0, 0x80000000, 0x10000, 0x8, 0x7ff, r3}, &(0x7f0000000600)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x100000001, 0xa66, 0x9, 0x10000, 0x2}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0x0, 0x10}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300), 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syzkaller1\x00', r4}) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80042407, &(0x7f0000000640)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000340)={"73797a31c27d6e0000060000002000", {0x2, 0x0, @multicast1=0xe0000001}}) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'ifb0\x00', {0x4, 0x1ff, 0x40, "b5d4c1a926cb", 0x6319}}) 2018/03/23 19:23:23 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x601}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400400, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0xdd79) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x294100, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c00001c29000003cd9696c749da06201e000000080038c5360b00703ac075d76836b95e04b7", @ANYRES32=r0], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x24000000) 2018/03/23 19:23:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="f444b6cd820faeb8953b8b92ee54d60004002c5b534c90c2", 0x18) r2 = accept4(r0, 0x0, &(0x7f0000000180), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="21923d625fd2b68b721cdeb4f5d1dbe3a9f37353c54cb737ce1e95f44bdceff2b78718ff04f8feb8ab00437e61eaec3608e75d89c0a3f6661d9109f2e8da3722ab3f4e32014bd993ca0a23368cc4d7558fba02de80e855d127c031e1da5068bfb6741f2552cdb11ad7bb024eb2ab6f387204dd35330160ca601c", 0x7a) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000001c0)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@generic='j', @typed={0x8, 0x0, @fd=r0}]}, 0x20}, 0x1}, 0x0) 2018/03/23 19:23:23 executing program 6: r0 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000000)={'nat\x00', 0x0, 0x0, 0x90, [], 0x111, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0xfffffffffffffffb, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) 2018/03/23 19:23:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7fffffff, 0x200081) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x6) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x44000) 2018/03/23 19:23:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@delneigh={0x1c, 0x1d, 0x513, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0) 2018/03/23 19:23:23 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x8002) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) io_setup(0x6, &(0x7f0000000180)=0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000200)=0x14) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000240)}]) 2018/03/23 19:23:23 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000a50000)=ANY=[@ANYBLOB="fd08000f02000000"], 0x10}}], 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x3, 0x1, 0x80, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/03/23 19:23:23 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ftruncate(r0, 0x9) 2018/03/23 19:23:23 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000016fee)="97", 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r2, 0x7ff}, &(0x7f00000000c0)=0x8) 2018/03/23 19:23:23 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x100000000002, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x3, 0x4) 2018/03/23 19:23:23 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='cgroup\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) fcntl$notify(r2, 0x402, 0x28) pread64(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0) 2018/03/23 19:23:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180)={0x7}, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x1, 0x0, 0x0, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) 2018/03/23 19:23:24 executing program 4: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f0000ebaff4)=[{}], 0x1, 0x0) recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/12, 0xc}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000000)={0x2002}) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/03/23 19:23:24 executing program 5: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x800) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/hci\x00') pread64(r1, &(0x7f0000000000), 0x139, 0x0) lseek(r1, 0xfffffffffffffeff, 0x3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0x9}, 0x8) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/03/23 19:23:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000140), 0x4) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 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={0x8001}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8982, &(0x7f0000000000)) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000180)="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", 0x1000) 2018/03/23 19:23:24 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8000, 0x4040) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = dup(r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x9, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)) 2018/03/23 19:23:24 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x20000) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000000c0)=0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='attr/keycreate\x00') getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000002c0)={'mangle\x00', 0xdd, "ba66d8cdb5007665701b2bc724725e2a9f26652416603169cbfd0da8732b43e26dfc9f9019e948acc3c423f79047df05244775df06dd54578275b0b07a50cf26c259b7a61bac43f1665fead345b5769a4b8b37bd5fa9b73fb4da635ce2a2065b5b9b85e9828b3ae4d418b1fa78da0c6a3f7742a46ff13f9c89bda8ac38c3fc940fd26baa2d7aac480c93780ad3e21d721cbf98743bebd3c7cb279de82a313bb2767be285e0dd8c0954bce0bcf0df4faa21a3550c73b54ed421f4ebf6f7d76c50cb84312149c3900a288cb42a0e3d68a56fce4638506e9ff085ce49b011"}, &(0x7f0000000400)=0x101) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x4020940d, &(0x7f0000000040)=r2) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2) [ 60.874154] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=29 sclass=netlink_tcpdiag_socket pig=8134 comm=syz-executor4 [ 60.955800] netlink: 'syz-executor2': attribute type 3 has an invalid length. [ 60.977739] netlink: 'syz-executor2': attribute type 3 has an invalid length. 2018/03/23 19:23:24 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0xfffb, 0x1a, 0x1, r0}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/03/23 19:23:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/23 19:23:24 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r1, &(0x7f0000000100)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0xfff}, {0xb, 0xfffffffffffffff7}], 0x2) syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") flistxattr(r1, &(0x7f0000000080)=""/67, 0x43) 2018/03/23 19:23:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/03/23 19:23:24 executing program 6: r0 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="2dca200a0100"], &(0x7f00000000c0)=0xa) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0x4, "2334605c322b98a41220ef57a27f5f6277016a7a"}, &(0x7f0000000200)=0x1c) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000), 0x0) sendto$inet(r0, &(0x7f0000000400)='~', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r2 = dup2(r0, r0) getsockopt$netlink(r2, 0x10e, 0x1, &(0x7f0000001880)=""/160, &(0x7f0000001940)=0xa0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x44) setsockopt$inet6_tcp_int(r3, 0x6, 0x11, &(0x7f0000000180)=0x4, 0x4) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000040)) 2018/03/23 19:23:24 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000dc0000)='/dev/snd/controlC#\x00', 0x6f, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f00002e4b40)={{0x1, 0x0, 0x0, 0x0, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502"}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x20080522, r1}, &(0x7f0000000080)={0x4, 0x8, 0x7, 0x3, 0x7fffffff, 0x100000000}) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x3, 0x101000) 2018/03/23 19:23:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) accept4$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80000) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000015fd0)=ANY=[@ANYBLOB="300000001800010500000000000000000a0001000000000000000000140005000000003b818570000000000000000000"], 0x30}, 0x1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)) 2018/03/23 19:23:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000), 0x0, &(0x7f00005f6000)}, 0x8081) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006d80)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006e80)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000006ec0)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) poll(&(0x7f0000f2eff8)=[{r1}], 0x1, 0x0) 2018/03/23 19:23:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000dfdff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000004c000100c72f00015102fc77d9bc3f153b2ab365e626ab000000e8fec594944b619f00200000000008000100ac14ffaaa847fd2a"], 0x24}, 0x1}, 0x0) 2018/03/23 19:23:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x30040) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x3, 0x7, &(0x7f0000000080)}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/23 19:23:24 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000040)={r1, r2+30000000}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000ff0), 0x67891ffe3778051d) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'nr0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'ip_vti0\x00', r4}) 2018/03/23 19:23:24 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x100000019) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x1) 2018/03/23 19:23:24 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) symlinkat(&(0x7f00000000c0)='./file0/file0/file0\x00', r0, &(0x7f0000000100)='./file0/file0/file0\x00') open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x10) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r1, &(0x7f000001fff8)='./file0\x00') renameat2(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file0/file0\x00', 0x1) 2018/03/23 19:23:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000480)={{{@in=@dev, @in=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="24df097f6e4f6951a5ca26"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000000140)={0x8000, 0x7fff, 0x7}) signalfd(r2, &(0x7f0000000000)={0x4}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000fca000)={0xfffffffffffffffd, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0xfffffffffffffd9e) ioctl$KVM_RUN(r2, 0xae80, 0x0) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) fchmodat(r6, &(0x7f00000000c0)='./file0\x00', 0x80) 2018/03/23 19:23:24 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0xd6, 0x7, 0x400}) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x1) unshare(0x10000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000a95000/0x2000)=nil, 0x2000) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000040)={&(0x7f000040b000/0x1000)=nil, 0x1000}) 2018/03/23 19:23:24 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x5, 0x100000000, 0x1000, 0x80, 0x0, 0x2, 0x400, 0x5, 0x3f00000000, 0x5, 0xff, 0x3, 0x1, 0x41c3, 0x100000001, 0x20, 0x8, 0x6, 0x9, 0x4, 0x8, 0x3, 0x0, 0x1, 0x75f, 0x5, 0x3, 0x600d0285, 0x3, 0x100000001, 0xfffffffffffffffc, 0x1f, 0x5, 0x9, 0x1, 0x2, 0x0, 0xd9, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x800, 0x2, 0x1, 0x5, 0x7, 0x1, 0x3}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) io_setup(0x0, &(0x7f0000000100)=0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x400) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x400000, 0x0) io_cancel(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x5, r2, &(0x7f0000000180)="fd3e4a3635afdbb98c640417c806ee6e6673d7d1a2cfe893c456b196db25712a7149a47f0420a220dc3761814a2a42240b8ef4ea829fa0f26fe1aebb5f1faffff390a174dde39aaa571a5ab95da160817c0bdf14d7fcbec0684447c2ba09f4e31f41321e33e102d61c8b4e24d953e46fc8ce28046f3c7de9", 0x78, 0x22, 0x0, 0x0, r3}, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f00000000c0)) pipe2(&(0x7f00008bfff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r4, 0x407, 0x0) write$evdev(r5, &(0x7f00005d7fa0)=[{{0x77359400}}], 0x18) vmsplice(r5, &(0x7f0000fccff0)=[{&(0x7f0000011fff)}], 0x1, 0x3) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f00000002c0)=0x400) 2018/03/23 19:23:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x1) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000140)='/dev/input/mouse#\x00'], &(0x7f0000000300)=[&(0x7f00000001c0)='/dev/input/mouse#\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00'], 0x100) ioctl$int_out(r0, 0x5462, &(0x7f0000000440)) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fff, 0x410000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={0x0, 0xd66c}, &(0x7f00000003c0)=0x8) write$selinux_validatetrans(r0, &(0x7f0000000480)={'system_u:object_r:devicekit_power_exec_t:s0', 0x20, 'system_u:object_r:system_map_t:s0', 0x20, 0x34, 0x35, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x76) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={r3, 0x40235e6f}, 0x8) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) connect$pptp(r0, &(0x7f0000000340)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl(r1, 0x125f, &(0x7f0000000080)) 2018/03/23 19:23:24 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x480, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x31584e6b, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/50) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}}) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x8, 0x200200) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="dd8bfd72e69bed78a4208bb7a1a7e6de71057a020ba860c5602632a6942b657605ca7bdce3d2e4ac5d0b7c988bcf129f33626c21e8b83703041e0e66ad6eeef8ce97a9b827b647ce86b7b10d3acdae50d48caf15a7c22926c17478d6f48acb62715417d1a736089c73669fa6f469e1648e48ec1523dd6db914cba27dbbb661702a9438ba", 0x84, 0xfffffffffffffffb) keyctl$read(0xb, r2, &(0x7f00000002c0)=""/11, 0xb) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) connect$bt_rfcomm(r1, &(0x7f0000000300)={0x1f, {0x3, 0x4, 0x0, 0x400, 0x1f, 0x81}, 0x9}, 0xa) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000340)={'raw\x00', 0x2, [{}, {}]}, 0x48) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000003c0)={0x77359400}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000400)=0x401, 0x4) nanosleep(&(0x7f0000000440), &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000004c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000540)={r3, 0x5}, 0x8) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000580)={0x1, 0x1}) keyctl$read(0xb, r2, &(0x7f00000005c0)=""/4096, 0x1000) connect$pptp(r1, &(0x7f00000015c0)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) fcntl$setlease(r0, 0x400, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000001600)={{0x400040000000000, 0x2, 0x9, 0xfffffffffffffffb, 0xfb9, 0x7}, 0x1, 0x523, 0x8000}) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000001640)=0xfffffffffffff2ee, 0x4) getsockname$packet(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000016c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001700)={'vlan0\x00', r4}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000001740)={'NETMAP\x00'}, &(0x7f0000001780)=0x1e) sysfs$1(0x1, &(0x7f00000017c0)='vlan0\x00') ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x80000001) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001800)={0x6, 0x0, [{0x3, 0x1, 0x0, 0x0, @irqchip={0x7, 0x10000}}, {0x2, 0x0, 0x0, 0x0, @sint={0x6, 0x7fff}}, {0x88f, 0x5, 0x0, 0x0, @irqchip={0x6, 0x4}}, {0x2, 0x6, 0x0, 0x0, @sint={0x20, 0x382f}}, {0x80000001, 0x1, 0x0, 0x0, @sint={0x1, 0x1}}, {0x0, 0x4, 0x0, 0x0, @sint={0x9, 0x6}}]}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001940)={[0x0, 0x1000, 0x6000, 0xf005], 0xffff, 0x4, 0xbe4}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000019c0)={'bridge0\x00', {0x4, 0x9, 0xfffffffffffff001, "b1ae2ced9cca", 0x3}}) 2018/03/23 19:23:24 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="010000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000c500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x18c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x8000000000541d, &(0x7f000082a000)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'bpq0\x00', {0x2, 0x4e20, @rand_addr=0x80000000}}) [ 61.154803] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=76 sclass=netlink_route_socket pig=8213 comm=syz-executor1 2018/03/23 19:23:25 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000180)={0x1, 0xff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x8) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) read$eventfd(r0, &(0x7f0000745000), 0x8) fcntl$setsig(r2, 0xa, 0x12) pread64(r0, &(0x7f0000e95f16)=""/234, 0xea, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x8400, 0x0) poll(&(0x7f0000027ff8)=[{r3}], 0x1, 0x8000) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000200)={0x4, 0x1000000000, 0x6, 0x0, 0xfc7f, 0x8001, 0x5, 0x8001, 0x20, 0x101, 0x1, 0xfffffffffffffff8, 0x0, 0x81, 0x8, 0x5, 0x1, 0x2, 0x101}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000040)={{0xdf52, 0x0, 0x1, 0x0, "7f458b6f0d966887c42fba03101ba737f9ecc43b161bac3b42e0cda784f79bdf8c1d5bcc8339ff3eac55b126"}, 0x0, 0x0, 0x8b77, r1, 0x0, 0x650a8a24, "b7905246a5dae9c9438a8a293b3889597a30766d7246bba1819ac9ec8caba0b1d81e12eb1cc5fefafa4cddd807bdf999d9df8184cb99d881bf2aa5a613c2bfe1", &(0x7f0000000000)='/dev/usbmon#\x00', 0xd, [], [0x100, 0x0, 0x0, 0x7]}) dup3(r2, r3, 0x0) tkill(r1, 0x16) 2018/03/23 19:23:25 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaa9728aa0000ffffffe8af5731f1ffffff886394"], &(0x7f0000000000)) 2018/03/23 19:23:25 executing program 4: r0 = socket(0x40000000000a, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffff8) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x1}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x28, r2}) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000ba5ffc)=0x4) 2018/03/23 19:23:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000040)=""/4096) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000001080)={0x8, 0xffff, 0x3}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001040)={0xfffffffffffffffc, 0xfffffffffffffffe, 0x5, 0x0, 0x1}, 0x14) 2018/03/23 19:23:25 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x80) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x3, 0x4}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x6970, 0x30, 0x400, 0x1}, &(0x7f0000000140)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/23 19:23:25 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x2710}}], 0x10) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x8}, &(0x7f0000000000)=0x88) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0x3}, 0xc) 2018/03/23 19:23:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000240)=0x84) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000004c0)={0xa912}, 0x4) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x103200) r4 = eventfd2(0x0, 0x0) unshare(0x40600) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c68000)={r4, 0x0, 0x2000000002, r4}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x1, 0x0) ioctl$TUNSETFILTEREBPF(r5, 0x800454e1, &(0x7f0000000140)=r5) io_setup(0x7fff, &(0x7f0000000380)=0x0) io_cancel(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f00000003c0)="d74c2929ae7065d728de63b63fe87d57584847", 0x13, 0x6, 0x0, 0x0, r4}, &(0x7f0000000440)) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000000280)="66ec3fd5d4edcb178b3b67ff0a97a4673714e2e731ece981454ea291d592d4b3cd6088b2d4873ca4752759b1e785fbd332b3646ba3f81c0d0c1e1ef81c36b59a6698499320c57dec86e78ea36f178949eabeb3ef636cba6660a57d56f59203f5ef55ec52dea486b121d060cd6ba7b20336cb93e9400ef7008d00a5c319d5a32b5d42d69b860523cbafd275c52ef6d80ee99e89780060829217a67601470eca42b6bc962c1c10cddf1fc1755ba645ce03747289588831bd86f42fee4bd56f1a386687e9bea2572ed24bd1d73d7133a6afc1aa323e7cdec2ef851b932e699b3aa87078b0f2d4de250f28ab2bd4f94f9b076f0ca46ab4f6c57229") r7 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x4040) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x5}, 0x8) r8 = dup3(r2, r2, 0x80000) connect$can_bcm(r8, &(0x7f0000000000)={0x1d}, 0x10) 2018/03/23 19:23:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x80041) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000380)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x88002, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000000)={[], 0xff}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000140)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x3, 0x0, 0xfa}, {0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb08d}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}]}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000000c0)=""/120) 2018/03/23 19:23:25 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) llistxattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)=""/4, 0x4) 2018/03/23 19:23:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) 2018/03/23 19:23:25 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa85}, 0xe) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x100000000007e0, 0x37f, &(0x7f0000002f19)=""/231}, 0x48) 2018/03/23 19:23:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) prctl$getname(0x10, &(0x7f0000000380)=""/105) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x10001, 0x3a9002) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000000c0)={0x9, 0x0, {0x3, 0x0, 0x2, 0x2}}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000140)={[{0x101, 0x7, 0x7fff, 0x8, 0x2, 0x5, 0xffffffffffff74b6, 0x0, 0x80000001, 0x1, 0x7, 0x10001, 0x7fff}, {0x0, 0x6, 0x9, 0x5c7, 0xfffffffffffffff8, 0xfffffffffffffff8, 0xeb, 0x6, 0x5, 0x8001, 0x6, 0x2, 0x7}, {0x9, 0xffffffff, 0x2, 0x4, 0x100000000, 0x1, 0x6, 0x0, 0x8, 0x1ff, 0xe35, 0x9, 0x6}], 0x7}) 2018/03/23 19:23:25 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0xc000) write$sndseq(r0, &(0x7f00000000c0)=[{0x1f, 0x5a1, 0x4, 0x7f, @tick, {0x100000001, 0x1}, {0x435, 0xe97b}, @raw32={[0xc00000000000, 0x1, 0x4a1]}}, {0x3, 0x9, 0x4841, 0x6, @time={0x0, 0x989680}, {0x9d, 0x4}, {0x0, 0x8}, @raw8={"7a298a363cc361ec8a3bb74a"}}], 0x38) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000140)=0x2) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000100)) socket$alg(0x26, 0x5, 0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000391000)}]) 2018/03/23 19:23:25 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xfffffffffffffc01}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x0, 0x483c, 0x80}, &(0x7f0000000100)=0x10) r3 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0x7, 0x1, {0x0, 0x1, 0x5, 0x1, 0x400}}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) setpriority(0x2, r4, 0x6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)) ioprio_get$pid(0x2, r4) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000240)=""/4096) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001240)='/dev/vga_arbiter\x00', 0x98236a716f6a4e79, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001280)={r5, 0x400000000000, 0x0, "56f7bcb22b1b5943e62b9475d81582577ba29522619092f8916b8285e1f3bbe86ad3a6f9591fa83626e3defd2c6ff8476288c7891ac03cdd02093143c268aab0506550144118fde4c5ab175f2dd0b5eb13509b23d55e22a0728d1c77fd57e9b88b0e0fd0a9180521dd0d97ed68135c4230472349cd03ed7b7dd9c83848"}) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000001340)={r1, 0x5, 0x101, 0x3ff}, 0x10) ioctl$KDDELIO(r0, 0x4b35, 0x80000001) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000001380), &(0x7f00000013c0)=0x8) fcntl$addseals(r3, 0x409, 0x9) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001400), &(0x7f0000001440)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001480)={r2, 0x3, 0x3, [0x6, 0x9, 0x5]}, &(0x7f00000014c0)=0xe) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001540)={r6, r0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001580)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xff) ioctl$ASHMEM_SET_NAME(r6, 0x41007701, &(0x7f00000015c0)='\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001600)) pwrite64(r3, &(0x7f0000001640)="a3bf4c94bf0aa0400554bd1686b7049581c80153c192887b11a316047e4257f990d1bc3e76f54cab34bd7e3901b32809b6ff05985b6fa03a6540c23f943e141152843a98e30ee3d26ba29b4ac5d91b0ac50ae53f916dd4c5bb169fc89ff348ea9efe3690be7cfb9be3c584f6696608a8f2a6333fee24dff226a2f35f51ddb85b77b22740e52c3c3db16050dd62f7ca2bd0f9db01b8549ae03f92", 0x9a, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000001700)=""/219, &(0x7f0000001800)=0xdb) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000001840)=0x5) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001880)=0x7, 0x4) 2018/03/23 19:23:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x900, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x8, 0x4) exit(0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0x76cd, 0x2, 0x2, 0x7, 0x2c65, 0x4, 0x9, 0x0, 0xc371, 0x0, 0x10000}) 2018/03/23 19:23:25 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x3}) capset(&(0x7f0000560ff8)={0x19980330}, &(0x7f00003fd000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r1, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) 2018/03/23 19:23:25 executing program 7: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='binfmt_misc\x00', 0x0, &(0x7f0000000200)) 2018/03/23 19:23:25 executing program 1: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = dup2(r0, r0) ioctl$sock_ifreq(r1, 0x8971, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_mtu}) sendto$ipx(r1, &(0x7f0000000000)="d2cf66ee00b49081e92801d792c433ff8870dda42371b8e81b573cfbc4039d7494a705ad8b0ec5fc72c771804a3daf58b05fb5c343506e4ef5a22017c36b37eded3ba7ada37907efad90e1481d72c285f6f4d875cb3caebbfa76c4784cf0b7ad0ead0e66f1c46ffb6ce2b4c1f231ce0890a655094cd6fc3b317e44bf497ce2bfe7da8583fffa5e1b3157d8b2", 0x8c, 0x4000, 0x0, 0x0) 2018/03/23 19:23:25 executing program 0: syz_emit_ethernet(0x13e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) r0 = socket(0x0, 0x5, 0x100000001) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000140)=""/255) 2018/03/23 19:23:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x2}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/23 19:23:25 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000001c0)=""/189) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x32fa, 0x400000) finit_module(r1, &(0x7f0000000040)="d202b999cf85000000000088f301e710", 0x1) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000180)) 2018/03/23 19:23:25 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0xa00c0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000040)={0x10000000, 0x1ff, 0x28}) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000080)={0x80000000, {{0x2, 0x4e24, @rand_addr=0x55f}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x104) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0xffffffffffffffdc, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x8000, {{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1}, 0x8c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0x10, "14ef98b075f9edbff508d535c868a74b"}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x8, 0x1, 0xfffffffffffffffe, 0xa1}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000480)={r4, @in6={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}}, 0x84) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000540)={'ip6gre0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000580)={r4, @in6={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x4d2}}, 0x5, 0x8, 0x10000, 0xfff, 0x4}, 0x98) getpeername(r1, &(0x7f0000000640)=@in={0x0, 0x0, @loopback}, &(0x7f00000006c0)=0x80) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3) ioctl$TIOCGPTPEER(r0, 0x5441, 0x81) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000700)=0x6) r5 = memfd_create(&(0x7f0000000740)='cpuset!^)\x00', 0x2) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000780)="9832c9ed5e634ce3bd512f57c89045a7", 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000007c0)={r3, @in={{0x2, 0x4e21}}}, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000880)={0x8, [0x0, 0x9, 0x81, 0x9, 0x0, 0x9, 0x3ff, 0x7f]}, &(0x7f00000008c0)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000900)={0x2, 0x9, 0x0, 0x2d9, 0xd, r0, 0x6ccf}, 0x2c) recvmsg$kcm(r0, &(0x7f0000001d00)={&(0x7f0000000940)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001c40)=[{&(0x7f00000009c0)=""/172, 0xac}, {&(0x7f0000000a80)=""/54, 0x36}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)=""/4, 0x4}, {&(0x7f0000000b40)=""/101, 0x65}, {&(0x7f0000000bc0)=""/73, 0x49}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x7, &(0x7f0000001c80)=""/79, 0x4f, 0x98d}, 0x2120) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000001d40)="d95786f44dea7a361ebbe0beafec2ae5", 0x10) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001dc0)={0x3, 0x40, &(0x7f0000001d80)="c12d57845ae69617576c17f5dbe1de0aaadbf49037d5557af642faef5ac2192e12aaba401e957c88485570fec4432b76ecc2f9c5281d631f8c7213795a57ccc1"}) prctl$seccomp(0x16, 0x1, &(0x7f0000001e40)={0x2, &(0x7f0000001e00)=[{0x0, 0x8, 0x7fff, 0x7}, {0x6, 0x7, 0x0, 0x45}]}) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000001e80)="6902e97f0aeb89ad1100bc9fc1eda87b58490d980160c8089449a89ee8ae390a59308574c1b77187f7a33331b3db86111f126752d14e7ae1e4d7116e6be3") timer_create(0x5, &(0x7f0000001ec0)={0x0, 0x17, 0x1}, &(0x7f0000001f00)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001f40)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f0000001f80)='/dev/cuse\x00', 0x4000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)=0x0) r8 = getpgrp(0x0) r9 = getpgrp(0xffffffffffffffff) fcntl$getownex(r6, 0x10, &(0x7f00000023c0)={0x0, 0x0}) fstat(r5, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002480)='./file0\x00', &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000002580)={&(0x7f0000001fc0)=@proc={0x10, 0x0, 0x25dfdbff, 0x2000000}, 0xc, &(0x7f0000002380)=[{&(0x7f0000002040)={0x324, 0x3f, 0x300, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x1d0, 0x1a, [@generic, @typed={0x8, 0x41, @pid=r7}, @generic="0a6e1f94b19b0ff8df7bfc4fc3f5d3db7a35ad421bc60491a54865d76497c439ad6ec745fd926776d75b9fb736313c4651a3c71bfc18f8d391560acd7a32c329d4c61b22b50505a28bdf1634c27b205b5b173935200107ad1a38531b1ab40235b26c694ed690ce51ebf6897eed2318b1c970f5f4a5f1703551986a639eb042745c75f035f5f89054c9321f1733d09d7a165354e3d2f76f46096ebe9177f93fd221de5fd8603c99dcd706625c02d90244f3f141d9afd70c52790c520e730c1734c430827508dfe8a6ec90f5c657e83d23e170ab36ffbb10ea2e76a8af757a7f2ab91c2f2fd2a988746c1965145f9bf1d40fabab8b4e9041b46d", @generic="b05132aa98544fdf507752491ac83c66dbf7516ce385a53d4f915abee50960e22fd00f1fac947411", @typed={0x8, 0x79, @u32=0x4}, @generic="db9d1152ccecd78c8bac32884b9221de16460a7d4c972963f7bb0c7f45c4e065e17cf16584a4", @generic="9aaccd6e90938cecc22aa8dd8d622209a0a0a1b79cdffccf2e66b58c01c25610ed99a501c328", @typed={0x4, 0x59}, @generic="5a6a79cab7839546668f587a507fadecadbdcdb36a3fe22464fcfa79e2bedd0c680ce960f8389dc5aedeb54ce79a4554ba496df880aa3b27465c67a4928bf57b", @typed={0x8, 0x2, @u32=0x5}]}, @generic="d7cc7e55111681ccfb43578b4398f9d69a962d9d608dc0847705", @nested={0x48, 0x0, [@generic="d19b53ea9e9d3a70d54b2457ebe5afa03b9a5b25ce5dc5d9bb9a26954d2edaf29e4b25302f1fe62db3051bf66e291ebabdd811775861ba9a26f74716", @typed={0x8, 0x76, @u32=0x100}]}, @generic="8683f0c67a9ed9", @nested={0xd8, 0x8d, [@typed={0x8, 0x83, @pid=r8}, @typed={0x4, 0x91}, @generic="40e3110769639871a1e1d6ce0c7c620f707e6c4362ac7b280a78d5ab96e622cebed4608477353f7fb1fcaf952a465a3e9db8b1e42f27439b02cefdb10a3b48603ade2ed143a68ae50daa18ef01e6b19602fd00dd4c7adf4ad683e366e34913bd848a1dd6ec14a28d7a0bcd6536eb1cf83570776d33ffbd909986bbf884a7b72bd86d2b79ca47f86e4054055f836c13a51a587b38b44cb13c98dd5f7bccd0045c81e9a5c89d3efca45571c80442605ff28fb52772345c8288baac92e7bd23e4af", @typed={0x8, 0x24, @pid=r9}]}]}, 0x324}], 0x1, &(0x7f0000002540)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x18, 0x91}, 0x20000000) 2018/03/23 19:23:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x2, 0x4, 0x6, 0x7}, 0x780a4523b3872335) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000700)='2') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000700), &(0x7f00000006c0)=""/50}, 0x18) 2018/03/23 19:23:25 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000bd2000)=@in={0x2}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000800)="4416ad603607617c70fae928f828acfdb1410219cc5e688239738a4ea929cfefc60d216e703b20a8dd21e7eb8eac0610301717bcf91c0ae39fd700a44a0241f6453cb486d2d32b4cb69bfd00c37ba7bf4b424df9e6e5da360d6b3b893af577648075c04658be1affa3c37bb3b6ebc5a4281aa0307811c856057ecb333967badcad1503a859d97d0c43ee96d83c0a302f3d56b36e0e52097f1528bfecbaafd1b87bc59371cd78bba5d882b2e51c1d3c95d8b20a34b2b5c9c6feae2cb423a6e6abd493c14dbd0531144428e7aacb7ae6a88c9ec5ea28f9b35bc73f5a28b656eae7b76dff7b3c8d8afb3e9eb8058ad1eff8d02236", 0xf3) r2 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000500)=""/220) sendfile(r0, r2, &(0x7f0000cefff8), 0xae04) r3 = getgid() getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lstat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000600)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000003c0)={r10, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000380)={r10, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000700)=@assoc_id=0x0, &(0x7f0000000740)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000780)={r12, 0x7}, &(0x7f00000007c0)=0x8) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getresgid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000a40)={r12, 0xcd, "6d1edaa20357eb1025e4e8cb2295db0b66d3997bed776d279918f71b1fe94b3b1330b8b23192c018cf913bbf6b023d80bf0dbfdbd419a43c4d4a44d3b4c0026d0d02aebc77e4440a34eab1110d9e4b4edd9414583b6f69d61c6724c105985dde32cf6a15212309af3a22f23d492dfd2df52420d398297e557d1e16c84dcb8034f65b1cecb6972fc3f2ae84f1cfe1ec32aade8cb724f1f772b69e79f44e3c92633a8c55300dcb537506a4691320a6606cf0c7f4ebf96c51aee25b1ee6437c212879190a88c47d82ffa6bda2c215"}, &(0x7f0000000900)=0xd5) getgroups(0xa, &(0x7f00000004c0)=[r3, r4, r5, r6, r7, r8, r9, r11, r13, r14]) socket$unix(0x1, 0x5, 0x0) 2018/03/23 19:23:25 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$alg(0x26, 0x5, 0x0) socket$kcm(0x29, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) 2018/03/23 19:23:25 executing program 7: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r2}) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fchownat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x1000) 2018/03/23 19:23:25 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000180)={{0x200, 0x0, 0x0, 0x0, "e64d69f92e74ebfbe349b4bfdfcedf10ba6980f4a8db1c3069ab9374a3f3c2fb2f0459e8fd85af442a429bf2"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000], {0x0, 0x989680}}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000040)={{0x0, 0x7530}, {r1, r2/1000+30000}}, &(0x7f00000000c0)) [ 62.905227] kauditd_printk_skb: 7 callbacks suppressed [ 62.905235] audit: type=1326 audit(1521833006.004:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8307 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f63c99 code=0x0 2018/03/23 19:23:26 executing program 3: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) rmdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) r1 = dup(r0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x4, 0x4) 2018/03/23 19:23:26 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+10000}}) recvmsg(r0, &(0x7f0000bf9000)={&(0x7f0000fb9000)=@sco, 0x8, &(0x7f0000e9c000)=[{&(0x7f000024e000)=""/219, 0xdb}, {&(0x7f0000466000)=""/4096, 0x1000}, {&(0x7f0000b14f72)=""/142, 0x8e}, {&(0x7f0000820000)=""/185, 0xb9}, {&(0x7f0000a77000)=""/243, 0xf3}], 0x5, &(0x7f00006d6faf)=""/81, 0x51}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=ANY=[], 0x0, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@nl, 0xc, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/124, 0x7c}, 0x0) recvmsg(r0, &(0x7f0000355000)={&(0x7f0000d49ff4)=@nl=@proc, 0xc, &(0x7f0000378000), 0x0, &(0x7f000064ff09)=""/247, 0xf7}, 0x0) 2018/03/23 19:23:26 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000180)=""/4096, 0x1000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="00000900ffffffffffff0000000000000180c2000000afaaaaaaaabbaaaaaaaaaa00ffffffffffffaaaaaaaaaaaaffffffffffff5124b9df8522"]) io_setup(0x7fff, &(0x7f0000000080)=0x0) io_destroy(r1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x317) 2018/03/23 19:23:26 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x80, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r1, r2}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x200, 0x2) accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80000) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000f72ffc)=0xb6c, 0x4) r3 = socket$netlink(0x10, 0x3, 0x2) close(r3) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140), 0x58c, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e27, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40040010000004a, &(0x7f00000001c0)=0xb3, 0x24) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) 2018/03/23 19:23:26 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x100004521, &(0x7f0000000040)) 2018/03/23 19:23:26 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000200)={@remote, 0x0}, &(0x7f0000000240)=0x14) sendto$packet(r0, &(0x7f0000000040)="75d67a73cdd73d20e772", 0xa, 0x1, &(0x7f0000000280)={0x11, 0x1, r1, 0x1, 0x40, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'bpq0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) 2018/03/23 19:23:26 executing program 6: unshare(0x8080400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f76ff4)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) mq_timedreceive(r0, &(0x7f0000ff7f87)=""/121, 0x79, 0x0, &(0x7f0000734000)) 2018/03/23 19:23:26 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20200, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0xffffffffffff50d1, 0xc98, 0x2, 0x5, 0x4, 0x80, 0x2}, 0xc) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="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", 0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000010c0)={0x4, 0x7, 0x20a, 0x7, 0xffffffffffffff81, 0x7fffffff, 0x400, 0x3ff, 0x0}, &(0x7f0000001100)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001140)={r1, 0xfffffffffffffff7}, &(0x7f0000001180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000011c0)={r1, @in={{0x2, 0x4e23}}, 0x6, 0x9e}, &(0x7f0000001280)=0x88) r2 = syz_open_dev$binder(&(0x7f00000012c0)='/dev/binder#\x00', 0x0, 0x800) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001300)) r3 = socket$inet6(0xa, 0x6, 0x9f) listen(r3, 0x8) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001340)) r4 = syz_open_dev$adsp(&(0x7f0000001380)='/dev/adsp#\x00', 0x0, 0x100) getcwd(&(0x7f00000013c0)=""/172, 0xac) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001480)=0x0) ptrace$setregs(0xf, r5, 0x8, &(0x7f00000014c0)="45768c2db62133de927711a333d58269f1ab4ca96b64893f3766740bf51c9821e1a3af2fd881080a3af736b3d8d727ab83cab412cf3f57c464abb3a800858d294224c0da1198af10fc7b5f94bb155154e582f9035684be5dc3766367e21b8dd4ca8d3a310c51bc9100ab6345467765a864e74dbabedd621c4b3afac784dcc953a0a1e5839f0d2c0558e30de97445455b18090790502471c61549d7c300eebb718a9693b5a484abe6eb7a054a91cd51b1f4b88b61a0f465b42fcde1909cc669c5b8") getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000015c0)={'ah\x00'}, &(0x7f0000001600)=0x1e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001640)=[@in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xb}, 0x10000}, @in6={0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0x18}, 0x1}, @in6={0xa, 0x4e21, 0x2, @empty, 0xffff}, @in6={0xa, 0x4e24, 0xffffffffffffff4e, @loopback={0x0, 0x1}, 0xda9a}, @in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x9c) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001700)=0x7) socket$pppoe(0x18, 0x1, 0x0) dup(r4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000001740)=0x8) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000001780)) getsockopt$inet_tcp_buf(r4, 0x6, 0x0, &(0x7f00000017c0)=""/33, &(0x7f0000001800)=0x21) bind$unix(r4, &(0x7f0000001840)=@file={0x0, './file0\x00'}, 0x6e) bind$unix(r0, &(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000001940), &(0x7f0000001980)=0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f00000019c0)={'IDLETIMER\x00'}, &(0x7f0000001a00)=0x1e) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000001a40)) [ 62.999848] audit: type=1326 audit(1521833006.100:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8307 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f63c99 code=0x0 2018/03/23 19:23:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000863f08)=ANY=[@ANYRES32=0x0, @ANYBLOB="1000000029c1084fba24fd4a2ebabb3e0a5bc470"], &(0x7f0000f63ffc)=0x18) 2018/03/23 19:23:26 executing program 3: r0 = socket(0x1, 0x0, 0x10000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000580)='gre0\x00', 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0xfffffffffffffffe, &(0x7f0000000540)=0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="b7e6edee90d6f4ab2f4535c2f9cee5e4", 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000140)={"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"}) poll(&(0x7f0000000080)=[{r0, 0x8000}, {r0, 0x40}], 0x2, 0x7fffffff) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/23 19:23:26 executing program 0: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f71000)}, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000000180)=@nfc, 0x10, &(0x7f00007e4000)=[{&(0x7f00000a1000)=""/4096, 0x1000}], 0x1, &(0x7f0000560000)=""/129, 0x27d}}], 0x7fffffffffffc9a, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000040)={0x9, 0xc, [0x200, 0x3, 0x598]}) 2018/03/23 19:23:26 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) move_pages(0x0, 0x1, &(0x7f00000002c0)=[&(0x7f0000ffd000/0x3000)=nil], 0x0, &(0x7f0000000300), 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x12202, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000080)=""/30) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) 2018/03/23 19:23:26 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001300)=""/208, 0xd0}], 0x1, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="05000500070000000000d078ffffff00cdc7fb0bb801cf82ef721ff0e286fff3cdb4044ed6b3f234fa446cb2ece87668f32fafa723c8257c5d32afa0579f1c8a95d749cb7ed92e0d80b70de54131988cc4455019d39fbadbb2666849507f8a0d2ded4f344169ec1ac89265fbdb1f719f74bad575f904da"], 0x38}, 0x1}, 0x0) 2018/03/23 19:23:26 executing program 6: process_vm_writev(0x0, &(0x7f0000216000), 0x0, &(0x7f0000127000), 0x0, 0x2000e000) clock_gettime(0x0, &(0x7f0000005980)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000005840)=[{{&(0x7f0000000180)=@un=@abs, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/156, 0x9c}], 0x1, &(0x7f0000000300)=""/242, 0xf2, 0x7fff}, 0xeaf}, {{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000002940)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000480)=""/185, 0xb9}, {&(0x7f00000015c0)=""/96, 0x60}, {&(0x7f0000001640)=""/186, 0xba}, {&(0x7f0000001700)=""/209, 0xd1}, {&(0x7f0000001800)=""/188, 0xbc}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/45, 0x2d}, {&(0x7f0000002900)=""/46, 0x2e}], 0x9, &(0x7f00000029c0)=""/207, 0xcf, 0xffff}, 0x8}, {{&(0x7f0000002ac0)=@generic, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002b40)=""/205, 0xcd}], 0x1, &(0x7f0000002c80)=""/66, 0x42, 0x1}, 0x3e7f}, {{&(0x7f0000002d00)=@generic, 0x80, &(0x7f0000003200)=[{&(0x7f0000002d80)=""/154, 0x9a}, {&(0x7f0000002e40)=""/242, 0xf2}, {&(0x7f0000002f40)=""/241, 0xf1}, {&(0x7f0000003040)=""/221, 0xdd}, {&(0x7f0000003140)=""/189, 0xbd}], 0x5, 0x0, 0x0, 0x7}, 0x7178}, {{&(0x7f0000003240)=@rc, 0x80, &(0x7f0000003800)=[{&(0x7f00000032c0)=""/42, 0x2a}, {&(0x7f0000003300)=""/12, 0xc}, {&(0x7f0000003340)=""/246, 0xf6}, {&(0x7f0000003440)=""/10, 0xa}, {&(0x7f0000003480)=""/194, 0xc2}, {&(0x7f0000003580)=""/226, 0xe2}, {&(0x7f0000003680)=""/188, 0xbc}, {&(0x7f0000003740)=""/126, 0x7e}, {&(0x7f00000037c0)=""/10, 0xa}], 0x9, &(0x7f0000003880)=""/223, 0xdf, 0x7}, 0x9}, {{&(0x7f0000003980)=@sco, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003a00)=""/36, 0x24}, {&(0x7f0000003a40)=""/15, 0xf}, {&(0x7f0000003a80)=""/64, 0x40}, {&(0x7f0000003ac0)=""/213, 0xd5}, {&(0x7f0000003bc0)=""/254, 0xfe}, {&(0x7f0000003cc0)=""/63, 0x3f}], 0x6, &(0x7f0000003d40)=""/143, 0x8f}, 0x100}, {{&(0x7f0000003e00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000005040)=[{&(0x7f0000003e80)=""/179, 0xb3}, {&(0x7f0000003f40)=""/196, 0xc4}, {&(0x7f0000004040)=""/4096, 0x1000}], 0x3, &(0x7f0000005080)=""/2, 0x2, 0x3}, 0x400}, {{&(0x7f00000050c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000005280)=[{&(0x7f0000005140)=""/240, 0xf0}, {&(0x7f0000005240)=""/21, 0x15}], 0x2}, 0x200000000000000}, {{&(0x7f00000052c0)=@nfc, 0x80, &(0x7f0000005700)=[{&(0x7f0000005340)=""/213, 0xd5}, {&(0x7f0000005440)=""/187, 0xbb}, {&(0x7f0000005500)=""/111, 0x6f}, {&(0x7f0000005580)=""/120, 0x78}, {&(0x7f0000005600)=""/169, 0xa9}, {&(0x7f00000056c0)=""/23, 0x17}], 0x6, &(0x7f0000005740)=""/195, 0xc3, 0x400}, 0x5}], 0x9, 0x40000000, &(0x7f00000059c0)={r0, r1+30000000}) socketpair(0x3, 0xa, 0x0, &(0x7f0000005a00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000005a40)={r4}) r5 = open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x59) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f00000000c0)) r6 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000008, 0x40813, r3, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r6, 0x0, 0x60, &(0x7f0000000540)=ANY=[@ANYBLOB="66696c74653a789dc564d05574000000000000000000000000000000000000000700000004003f4b54f11a0000000000740200007402000088030000880300008803003604000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES16=r6], 0x3) 2018/03/23 19:23:26 executing program 7: 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x280000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bpq0\x00', 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d83000)=0xa20, 0x4) sendto(r1, &(0x7f0000000000)='w', 0x1, 0x4000084, &(0x7f0000f6bfc6)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x80) 2018/03/23 19:23:26 executing program 2: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="01802fca57b8530904ff929f99224c7081c2000000aaaaaaaa0000080045000030000000000009907800000000ffffffff2100907800000000450000000000000000000000ac14ffbbe0000001"], &(0x7f0000ea3000)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x6d9243b4, 0x217a, 0xfff, 0x4, 0x4}, 0x14) 2018/03/23 19:23:26 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x400101, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) ioctl$KDSETMODE(r2, 0x4b3a, 0x9) r3 = dup3(r0, r2, 0x80000) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r4, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)="48a505bbfe10e6cc1b050f6152185c1cadeba587a5e49a3a06c7f74b8ed5177207cdd25855daaf0faec12ccef8dc8b83925f29571744da29d8da043d253b3890914688381cf5166c98cec12b3b98d073896b5a10a94a81f1925c94f2f520d9b00bd6d2a9c309b57d893209c8bb011676658a6d75a967e5c6d691261019e1951b727d1905e7dae91a7ce3dc04262f0e311e56ff0be9ac39", 0x97}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r1, &(0x7f00000002c0)="6e6b1ac06c9d74b0b3d35dc6dea582c33a8bccdc642fe72145bfc91806fa4ba244686a29d91473f3a4c7a93d6dfc1813edce1c4b7bc4d98ec17a3fcf6c35619eaca4b10a88df038e81bc04be7c5aac740cb8f82ce869627149c73fe06b1b9444171c3abaa51ecfb807e1d644822a7ec4c41b292c8a005ae428f0e9732d3bf41bb307be118a6f70072f16112dcae509c38ee02e67ea5070fa995bead55c86ab0e1d44aa2eba93d6b0dc66589912fc010f5134cd94d37df0aad76e05dbc3d9f710b4b893a044c1bb58203ce03928064e5c491ae1f239cd850f4ddb6764d932d0233a8014c49068e6b013c304874a31", &(0x7f00000003c0)=""/121}, 0x18) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/access\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000004c0)={0x2, 0x8, 0x4}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000500)={0x2, [0x100000000, 0x3]}, 0x8) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCCONS(r2, 0x541d) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000580)) renameat(r6, &(0x7f00000005c0)='./file0\x00', r5, &(0x7f0000000600)='./file0/file0\x00') getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000640)={'security\x00'}, &(0x7f00000006c0)=0x54) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f0000000700)={0x1, 0x2, [@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000740)={0x0, 0x800, 0x1, 0x1, 0x80000000, 0x0, 0xfffffffffffffffc, 0x6, 0x0}, &(0x7f0000000780)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000007c0)={r7, 0xbf10}, &(0x7f0000000800)=0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000880)={&(0x7f0000000840)=[0x5, 0x3, 0x3], 0x3, 0xf75, 0x101, 0x0, 0x401, 0x7, {0x8, 0x20, 0x1, 0x80000001, 0x9a, 0x5, 0x4, 0x6, 0x7f, 0x6, 0x4685, 0x4e5b, 0x7fffffff, 0x6, "f419fb767ce7b309de59cd3cd3c19001b78caf1c355ee1153452a2f5498586b6"}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000900)=0x8e) wait4(r4, &(0x7f0000000940), 0x2, &(0x7f0000000980)) ioctl$VT_ACTIVATE(r2, 0x5606, 0x5) ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000a00)={0x8, 0x7ff, 0x3ff, 0x10001, 0x3, 0x100000000, 0x8, 0x0, 0x3f, 0x0, 0xfffffffffffffffc, 0x80000000}) getpeername$packet(r2, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a80)=0x14) 2018/03/23 19:23:26 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8) 2018/03/23 19:23:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendmmsg$alg(r1, &(0x7f00000035c0)=[{0x0, 0x0, &(0x7f0000003540), 0x0, &(0x7f0000003580)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) 2018/03/23 19:23:26 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) sendto$inet6(r0, &(0x7f0000000040)="a227079ed903969b", 0x8, 0x10, &(0x7f0000000080)={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}}, 0x1c) 2018/03/23 19:23:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x100, 0x4) sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@nfc={0x27}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000400)="c0", 0x1}], 0x1, &(0x7f0000000480)}, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x100000000) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000000c0)=0x6) 2018/03/23 19:23:26 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000100)=""/233) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x20000000001, 0x7fffffff}) 2018/03/23 19:23:26 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e21, @rand_addr=0xffffffff}}) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x200200) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000000c0)=""/193) ioctl(r1, 0x8, &(0x7f00000001c0)="a691a87d40c3a0d9bdfcb6f1e8ab3fb5e1323dabbd310413ebb27fc29276524266d6ca3c39f2647629ad29b1f12e3feb450598178365af4444335c1c6a4574d631822100af1607d6d46e7d4e60c84e15d6df86927a03421e08ef4a3a2b8f10624aceb97e0e7c3c52aa67e00cfee2a4dbda160a7f87eb576e00f635468a66f88e807eb1408bfc36034ca0f118fa133419720c248b1d5071850ec506b8ea590ebc01ec7ad6cd811687a43d224f8921a2") sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000001c0)}, 0x40090) 2018/03/23 19:23:26 executing program 6: munmap(&(0x7f0000e00000/0x200000)=nil, 0x200000) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x3, 0x0) 2018/03/23 19:23:26 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000140)=""/166, 0x1b, 0x2) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000300)=[r0, r1, r2]) 2018/03/23 19:23:26 executing program 6: mkdir(&(0x7f00008d4000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8080, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000040)='/', r1, &(0x7f0000000080)='./file0\x00', 0x0) 2018/03/23 19:23:26 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x10000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/254) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a)}, @ptr={0x77622a85, 0x0, &(0x7f0000007f72)}], &(0x7f000000afd0)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f000057e000)=[@increfs={0x40046304, 0x2}], 0x0, 0x0, &(0x7f0000beffff)}) 2018/03/23 19:23:26 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x9, 0x4, 0x800, 0x5, 0x0, 0xffffffffffffe2e7, 0x405, 0x0, 0x8, 0x3f, 0x1, 0x9, 0x6, 0x8, 0x9, 0x2, 0x0, 0xfffffffffffffff9, 0x74492c05, 0x8, 0x6, 0x1, 0x8, 0xfffffffffffff1d4, 0xfffffffffffffc00, 0x5, 0x2, 0x7fff, 0x6, 0x200, 0x81, 0x8001, 0x1, 0x8001, 0x8, 0x768, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x500, 0x1, 0x3, 0x1, 0x3, 0x11, 0x100000001}, r0, 0xffffffffffffde27, r1, 0xa) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="050000003fab0f97fdba413bf004df584e29c6a2d865d9fdb0f2342e370257f567dbaca4fb6326030d9b6e2b9c3bac732ee9f090447121fdff2c6cc9f1bfb7adcb95a2e61b098e84425a058d9c49d8b5ef1143a441eb5cf3ca8f4ba1b96ec82aa6d76af034e4fd89b90209185548049b3a9a663fa86a00b7a598cd9b24a283150be25d9b7cafbc36765fa7ce9f43e458bc3272fdd9093a65db0400000089b61f2baebf60c9969745b7865e1282791a99c31839bb4f4441dce97bfeac3341aa25291f4b82805f0d38d4c91cda2b01acb4e5924ffbdf97eebed62371e28f4e24d068db"], &(0x7f00000001c0)=0xd) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r3, 0x3ff, 0x3}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/23 19:23:26 executing program 1: unshare(0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) shutdown(r0, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/23 19:23:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000100), 0x40000000001000) 2018/03/23 19:23:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', 'self\x00'}) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000380)=ANY=[]) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) [ 63.366715] audit: type=1400 audit(1521833006.467:70): avc: denied { call } for pid=8427 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 63.389077] audit: type=1400 audit(1521833006.467:71): avc: denied { transfer } for pid=8427 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/23 19:23:26 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000080)=0x9, 0x4) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x80042, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5dd6}}, 0x20, 0x8}, &(0x7f0000000180)=0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}}, 0x4, 0x401, 0x1000, 0x8, 0xb38}, &(0x7f0000000280)=0x98) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/03/23 19:23:26 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc, 0x0, 0x1, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x20000000001}, 0xffffffffffffff1a) writev(r1, &(0x7f0000a54000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) read(r0, &(0x7f0000273ff9)=""/7, 0x3be) 2018/03/23 19:23:26 executing program 7: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="cd483fa56705c0f184e1e39cc668df7ca84f34f0dd35a4833c1e090aeb07cc132d3a94e3600d5121cdcad14f44946ff86cd88a2efbe57c9bae8e89712a0766e5f1553785c2c95fa370db8bd616a7286ba6222454277f729103de89b9044f4703da253d5e5fc0e5f9599eb8a7a9408afbf5e6c901e1b5ef6f115a5b620d686d244262aa6f26ee32f0c8d6596b328f413fde57c799d7fafbfaec411dacca2d4bb3a74ab62563ae80c70c05d1ffbdb2f11a1f4ec4f93863ddcb15af7ad93e5de39c2a63f5974ec0fbca5aa45fd2ec7cb679af0943e99dbb7f52dab6207544b557fe671f8ba0fac8efa857ec261350331112a1", 0xf1, 0xfffffffffffffff9) keyctl$setperm(0x5, r0, 0xffffffff) r1 = socket$inet6(0xa, 0x2, 0x0) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f00000001c0), 0x2) [ 63.414784] binder_alloc: 8427: binder_alloc_buf, no vma [ 63.420324] binder: 8427:8433 transaction failed 29189/-3, size 80-16 line 2963 [ 63.424566] binder: 8427:8447 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 63.444350] binder: BINDER_SET_CONTEXT_MGR already set [ 63.466506] binder: 8427:8442 ioctl 40046207 0 returned -16 2018/03/23 19:23:26 executing program 2: delete_module(&(0x7f00000000c0)='vboxnet0user.{L\x00', 0xa00) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x21, &(0x7f0000a42000)={@multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr}, 0xc) 2018/03/23 19:23:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = gettid() move_pages(r1, 0xa, &(0x7f0000000000)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff4000/0xc000)=nil, &(0x7f0000ff3000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil], &(0x7f0000000040)=[0x9, 0x5, 0x4, 0x10000, 0x9], &(0x7f0000000080)=[0x0], 0x6) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) 2018/03/23 19:23:26 executing program 0: r0 = getpid() r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20800440}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r2, 0x100, 0x70bd2a, 0x25dfdbfc, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbf}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) sched_getaffinity(r0, 0x8, &(0x7f0000000400)) 2018/03/23 19:23:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000240), &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000002886)) r0 = getpid() r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) waitid(0x2, r0, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000140)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/03/23 19:23:26 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1d, 0x2040) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x4000, 0x7) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r1, 0x0) 2018/03/23 19:23:26 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xc6) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x18c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="2e715a17db511d1ca0e1a59fe6d17252", 0x10) 2018/03/23 19:23:26 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$setstatus(r0, 0x4, 0x800) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x80000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000005c0)=0xc) getgroups(0x9, &(0x7f0000000600)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r5 = getpid() getresuid(&(0x7f0000000e00), &(0x7f0000000e40), &(0x7f0000000e80)=0x0) r7 = getgid() r8 = getpgid(0x0) r9 = geteuid() r10 = getgid() r11 = fcntl$getown(r1, 0x9) r12 = getuid() lstat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001480)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000001580)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000015c0)={0x0, 0x0, 0x0}, &(0x7f0000001600)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001940)=0x0) stat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001a40), &(0x7f0000001a80)=0x0, &(0x7f0000001ac0)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001b00)=0x0) getresuid(&(0x7f0000001b40), &(0x7f0000001b80), &(0x7f0000001bc0)=0x0) getresgid(&(0x7f0000001c00), &(0x7f0000001c40)=0x0, &(0x7f0000001c80)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001cc0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001d00)={{{@in6=@ipv4={[], [], @loopback}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000001e00)=0xe8) stat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpgid(0x0) getresuid(&(0x7f0000001f00), &(0x7f0000001f40), &(0x7f0000001f80)=0x0) r28 = getegid() sendmmsg$unix(r1, &(0x7f0000003300)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)="862142edc46281c8d3c32797a25e4b3e49ecd6dd44a7621c242e1e9ab5187b31439a548a32f2ccf5dcd45fb5596a2f52b8ff205040952dfc18eece24581116f0ab078d409bbf444627cfcbc57983dd23d6653ca08b7cfb53c87493115d08050b258ac37eb8eb9a17f55d20c45081d075a0f2cd4e072168d50f2e3bc684613d836f987a03d2a87f03262bee09defc", 0x8e}, {&(0x7f0000000180)="dcd3f7af73cb2e59d1d498aaad92e71b65d7ae3bc1c7ac69f765c7d3429c763d1e17ca0d0fc9e12dfdcbab1eb5be18632b75c7aa2abe43ff68a0198ec0cc12c91e5785f1e5c2f1373f2c5b5f75c9393716942acc21d9dc28e0f9fac20b61c0d348464d7fd1c1f0e0f83ac8839de8f074f27899c14c0a8ebc9cdbbc9bc296", 0x7e}], 0x2, &(0x7f0000000240)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0, r1, r1]}], 0x28, 0x800}, {&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000300)="28e173e8dddc9af5e237973e06c0c2a6d024068ad915dee3110257af8275d53e1bd21deb95c823883b7934fe4165f49ce2dd14393ab79b9188dca5fb8849af19e18fda835526d22cb36a51825e97346fe8383adf2fc8af4904ae3d829d6361f3d51a9919dcbf2c77c78e4c577b3860c401d24a4518970ccf5aa4f0f84e2d9721d68fe1f59ec9569d8268a0e120debc4845989176114141bfe1cfde4f6532a2ccbf", 0xa1}, {&(0x7f00000003c0)="bdbb0f4e5c9145c24db7d2fca7c39b4bb65f580d62f4f446947bfa513e77069cab20b23cd85c1285270a294ecfc6e0dbff5037ed353e1bd72fe80943bc264584c8ca8d755799d9835ee8a78b5ebc0697b44b00d67f706d5eb4476702ff51598374f2d325a75e7fe3bcffdf58b5c4abf5dd7397fb9b1b1bd00b3cb1a619654e8546d7dec0fcc56289103d0996172cdf359eb3688c4a20ded7803d8b51cb79268577555ee6b92c3df5202dcbe303a41482a77831fa31e20dd580d5169655bf28cd68db48b77e6d5dc05373496aef3370d9dd5f038ef83c4012297a519e9d648d4f4599e10ca0e1b8adf50473b75aa08e7a7c0c94277761d2ea", 0xf8}], 0x2, &(0x7f0000000640)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18}, {&(0x7f0000000680)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000700)="f093147e0b665103c8c7332d8fe65aa6952807fe1050a2c889ec8b2c31dfe63798ec5efc2ccc73325f9cd3cc1f696ae0a48f4726a535966de6bd6bd1c31fb904c1802f2a40dbb258140273ba7c9887f9839c12d6d4590b0cca4e167dbbafffab7c368fbab8b85a19afcb83d7aa9aa965c0423e6c0be417fc60841227dd69794bdb4197bc6779c6b2a67dba2bc880c50c43c8488786c1515c6ea6838cca72713f538e6eee807a79c689fd3472947c86b3353eb38d99ea7b11d0a2dfc0dae1b25448088b30b8c2d02be9c2fc6a742bc3e9cf8034c7a03769aa8f37", 0xda}, {&(0x7f0000000800)="03cbb2c7bde92c58a7c6a07c7f101b018849fd9bd45c4702a88f5a2e6b116bb4996c4c80d0da217086b06e4cbbfe6d0de46832433f2235e03e155f0ebed81690bfd4a9a75d6725aec1ac9b5828e2f9ed2125267ab2923d9d", 0x58}, {&(0x7f0000000880)="681e5311d9ac2932ee91eacddd17ec861195bd1daba10fdff6e8eccac4eb5085607a23a178cb54561be6e12a287193daf0c0", 0x32}, {&(0x7f00000008c0)="2495ed280db3f3e4388f0b113bcf0c83f02a362a7d65659f9bf431b6daf470f77fae43f83985888de8b122b5fe0c89853db6f12a0ad64a4d5f60b466f7ef10d732ceaca849f17cdee03a67a700f01ce8e4ee9fd171a7e10122b732ae6d238a029c10a3e8b632295e9ee0f0e090390731797ad7d1ec165c18ea23fb1010470a92c5e59543dedb410f87c9bc3416e615601cbbe240f6f39f4814a2a3370ad63bff39e3166b56bdd691abab07d26a6898dc6eea944a9a4f1613ed52b1cfc8d7cfa01453f62f165973f10d19", 0xca}, {&(0x7f00000009c0)="1415675a0f9efac4ac542b92643d17ad00b1336a28dd58c8e2ebf7130ef6f4c231cec10b2144f403b9e67b0049cf52a189284157cf07b1aefcb10ee92938c235a379ace3f75675d35fa69f51e0645b7e449b6bdf501094a10a22f5adc54129c723c1b2dcc943cdfcfcfb05b8b7288cd40e130ffc40ba4f78238e735d2333b9c072c13d2654ed7dab53c6270c9999f3c2c0afbc9fc08f88483732e91f6d2d9c49aacda79d297a7a1c349273c11b065ab69337b6c15d42fb9dde2fdfa5a071e54c6d7fee8d1e90570682326ab0fd084436fba0e44ad3b03868f32c3153d6ae8c1e49db791bc014c4c8c09ec562c2636ed8fe532a9447e21657", 0xf8}, {&(0x7f0000000ac0)="cf4bdb8d891a7a580ebcf9171fa9f7d343a049b5e0a5749325835b97e7f85f81b172950dcd72dc6cc39f1fc249a448b3c5188494a6620eedcd2f1905ac2646f808b1e187e5b2b0480157e78edc5a565a193397eae55e8ecc5ba5d0197c9b4d1238ddef5597c49d97ac", 0x69}, {&(0x7f0000000b40)="79438233f4efd3c4b2c83b5ce1df5d7dd822c4e5e9c5c9a308aeed4e32b487c794106a5e05b99bcfb60daa80ca8b62bc41168b5f47aa5f9ba5aa2f91cc33accaf7b906ae9cd285149ee4773e1bc5274b6d73b4a2bd1f5c723dbb59c31cbdf3784e6d0573297c3e0554d7dd3c7d56215ccb38a1f7ff114aea65af44261888c8387382aa10d42d540b085cf9", 0x8b}, {&(0x7f0000000c00)="dd152b63fc7bfbe9fc6342b344fe110584a40f1fb4026e9081ba6fd79d9a6285ebd4a28e5afd8538e2ca6906eaf68c8af4423f3dd7deebffc9c5153844d849186bfc82352e9f621e4470c48b6710caa7c93b1aad5047765d0cf5039257ad897fe915abdebef3b4c94b274c9ce2f973f5266b43cbdd28f078a59d1b06029775d102d522e441256e2a08fec9b974f9091eec00a172dbdbaa61ea0f99f6aa37169089838f79430d1c6deee2d491ecb1242cad83b831147631ff998bc4f723efcafdac83bc5e98c328a44a98c63e660838f0f88e6a", 0xd3}, {&(0x7f0000000d00)="70afa775d684ff11ca6cd219fdadc7c79194e686a072bf144a9e79a3aa0fd9778c671f0baae4dd276ff4e3b84957c1bbb9dcfaf49a81a75207c7e9700790a680310d6faa17699c69d735c7c7e1e70abc93324e35212b55240a1950130a64fa95dd2fefe9e0d3ae3ce6", 0x69}], 0x9, &(0x7f0000000ec0)=[@rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x34, 0x40010}, {&(0x7f0000000f00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001080)=[{&(0x7f0000000f80)="838dadd206973be22cca88b5c6f76995dc2d42578d987981032bc43ca9a1eb3aaae979df03387121976c8989d833428c93701b82e6d64e05064e9922d4b312cb977ea85a7f17e871126bd3996736a086cdb9ef7a7d7fd27e9c34cd628869dd88e15bbbc186764338fcffe1cbb818780e4a8e79c2e9174e75678cdc4f59747119df32ec5ffd2059e192be3225974d8255567f6995142adc60eb2564d7d3127fa74f8e0cb93c278f824011c86a56ae7f0939661e91228d10bb75035a22ee2dcb1d5425f62df4f3bb402f540f30bcae8d3b760332608870716fd69d9b8ddd403ad34582f263fe1f39", 0xe7}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f00000010c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000001140)="c3f9d73a8ac3ba1930756be899", 0xd}, {&(0x7f0000001180)="d333721532ff18be20270f57f16bde7187c70deea9c1d39bc624cfe282dab8bfda0aaf3b73670073efc2c2f86f35f457", 0x30}, {&(0x7f00000011c0)="eba81da40717fb81e62ab012", 0xc}, {&(0x7f0000001200)="56950f7fe0a8155eef2c31d9682c9350d05f8763b35ded23b0b26370a3eb16497a5dbddb2e07f98fe4f33193894c651c3e254ff5c01742c7be8883e1d617efe7426887b044840a10896a02f086a4e95ad5cc4f92853056e743318dc1c1ad9491009c95d76c9e439e737ed6b7e9aa4ce0d8d4f10ea04646479f6e56821b1c7ad4df7309ca64044f1c66f062ff0df06908f6e6a416424ffffa8b4dd0da2c1a80484d2903ace9eb1eb16cf2e646b66891cef72e", 0xb2}, {&(0x7f00000012c0)="95d2f305fbd76382d1996805103ed1688252f46024f0663d33ca8155ec6665c14b542a6ee22b41606afbd0d80765f7fcd7899581d8acbb40b74acd3066a615cd8e13dba2cb7d76842b9c453b55b44a12292578397b61e5db66c13199b7db465429c72ca30bc132c9154b595dd886267ecd48391a66083ffce925ee420eb6065ec768b2e308c3f66905abe3d1a6c8fe82384caab2e3416e592fdb1d3d81653c3ac2101b89b8e3ea19d8f8b6552d6f338533", 0xb1}], 0x5, &(0x7f0000001640)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}], 0x48, 0x20000000}, {&(0x7f00000016c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001900)=[{&(0x7f0000001740)="6185ad309e0c59248cfaf0938c0e6c5f332cfe339fa71a5651e559f974fad6651c23144e86cb2da143b4b1d2d9d16d7494423837abcf17743babda79c48642531d464c3eedbcab3e64de085c8b2c52ff4e8b859deddf916af1cdce75b2f104cc2af0785342864ccb1b192435f3bde024e574cf40a1e4003e35eac2d7a2e5c94cbef27ac5c7dca1a5cabb669ef902a9de91701b263f64a5", 0x97}, {&(0x7f0000001800)="6b1e6c988e74d290e51de3d86e0ab5eabd52466b4887b4b5d3e7e2202fadc23a2d52f8aa89c4261c3d5207ae8463928bc88e99603ee57211994d20c9774f5d44442d86bf78c66f38de1202468d6ced0ab67427424958f48aaf0322ef80e9b0f1e222a84b1e064242fc69b46f2fad2b95de18b8221a8177887025f477e6acc77b0e150c0e60eddf68fd900283bb0e0ab950f34a627df1bc093365634d81567b721de0cc52221f9677402b23565c3c095a8262430b937e7152cedc1f31f3b783a1e7afa2c5903d90d0b7", 0xc9}], 0x2, &(0x7f0000001fc0)=[@cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @cred={0x18, 0x1, 0x2, r26, r27, r28}], 0x84, 0x10}, {&(0x7f0000002080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000032c0)=[{&(0x7f0000002100)="7409a4fcfa2bac72a1221dcf4650d7248e6cde9777c82710e30f1fff57a65fff7661f2147d696742b15f340e8ae331e2d8395f6fdc240491f7d5864ba80f1feadea69015111cade7390ee506c4d4f83caae1cd8ab80d39fbccfe09cce676dc6dd36cd2f9cf44938d6cbc5e031a623868589becae2ae0f700ff7b2b8b18437e927b3bb131f071bdceeaad7faca455672b287593cc6dfa8e4539c298ac51ac2dbe4e5ef2733f5888541af628ed97f858d4ef6593e72668b6aeca6e4a4ca80cfd24ac722e3734a6e9ae41872030e4d1d3e81a84d1a2fd70409138506b5c4696e50ce9c55b80ed0681aa7542131c79caa0c40eb95db039556da740cc985b3658e2ef94c73b2710761e8bba11fe71b024fdea0a0c9818cf8a11c95679912885300d296af9b5654b2c9b0ef3033ecdc192d4b1f721eab73a99a7ba495fe397a015abbf7c387845e1edbd52b2c04cd5a9ec534d709e1f56854afabfe9809b52f3ce8a6c63ec2b257e43bd3c1dbc7ef37cd758fe151e8bd93b1241fd42dbec0c2faf4050207bb56d25b2501cf57661d7529351939f899c9f11596e4ed06e698db65da65a768af28489772df4a88644ee27c3c90d8ba1801109b798b477705364f6f27aba17faf81259793692cdfc6201cf4af4acc772026bc8045df886d2d424b2b501d481118cae0d2e5b7b5eb601d4d553126a2cef9120c609e9cc034b65d0c9734041d1b28ca9209be1ef35e137407a52a7c9f178fc93853919b8cc598ade77cac9cfcaa83dde68e86f1fae65f40cf56de5dfc80ac2d67226613c3e103fd383c3c9eb29df0e82326714ac7503f071bf290b79f8fa6a5df251818fec7e3ca767748bc757149b198232bd9be20750e2a2caf218d84184a2eea653a04b3dbbd69adcd6cf6008330842a254f25c77e977ef6192198a7feb91922a4448f27bc20ae6727d303a2f9faebbbe40a85db6742d61ae99503c4315ab92c372faf3b2532a6503309d7a5e9a4f569d450571d6746dc72e5ad35503a822f25079360df8877a444ddc6fe878a3f2dc85d348a6057e797a1ae1294a14ddf9a99b73953ef7625380021161c81f62d1784f5d03c32c38fcc822482fa7659ab311d649ab5e7f2edf4c7777543c1faf303a6fe75a3fec896eb04bb2e4549b4a3a4ea979a77019c23aa2db7acfa5248aafddf3d0d67e522cb99e2388d7a5879047d8a00f54780e5e27c9a1189f4034227bd311dd3ba0eaefeccb645e95d3ef2c6aa493fb13147330d513b0f45d128ea6d0ce89b547a48a0b7c686e8dcef14bc06da2ea5c9e51400f8a8c9a200f5202c5cc7e4f7cf7083e516bf73abfedce5a8625f8b67e2928f90967fcec1bfd3d676993ee4fff90b671a5d002be0246bc0537d562979b88e05ee2a41d087f7b4f0b71ced5436d6fac6fd0d90d96e17cf88417b54b4bd4a4b60f9335d6207457b43c986770d6901c1b82e58a164a0f9d0248306c881104d57416912fef42dc5f2a9f77f32d486817a7c080fd2a40233ec63e8b773598686d2d14113c24b22033f5e04a5869aa25d85e71ee978db545a7be374451b8c6c0d422e322f62cdf6459893230b0e3ba8f4436b04ed879716b0a173cc8a8b4edc9a9942bc967b69534293e11ce955213b3aa79097f2543f890bc67d46419f630c5f357e35d8e40315ab7aeffcdf2d5b696d2a141b1ceb49714190abd60b71effdf687545e5b8df820116026a740957b552603178dbac32ef05f33fc209573a42f04bce71473facd88d624fef0d7a78b789f8ffcad5d105b02109fb3a9d03f8198c5fea6e79b74b8bc71cab9732d2748cf4315a2b3df5e47071b09ac9e82a2ae3d183ce6fac4a8d47e889fb9c98870ace1676ace884595e49163263d3c26a43a67e76102f3ac54b06af0cb76a3168fd08e00e73ac8e8b5605db6a47d3d9f3f3dd3f63cfc0c46e9a9f160dc62108bda116ca84015ae0ea18750f0bbf24e642862d66eec364909a50f1c5a72ac76d03189b4809961e997ab3687988c4884c1d3eccba23c33c432200bdc735e0f284410dc6074345849cfcb1c808ff3e3e47a692e40b0fe000687b70cd37544e2d3833c9fb3b7f536531b11d3e18d5062fd4189c52c967d4614eee5c264c1882e692d8e0ef8995d5d9eeb0ae3aa77ead0f5daf64d455db390e54626b25bf740cc0061b537410959d3bd970f10b79967732bc2b89f2b51d2a649339e1ff6daf18035cd679297487f5743fae088f8ea48e3371fa1fa556f7d48e8ca161ddc4653dd5a198aeb0152be5e008485c2d83a890ce207db4d2ac971e06e264abca5c8fa7df3a49ca84fa5be5b44bdbb9a93c1955f78d91cea6ec3e9a928acf2df5d539ab3617138aef440dae4462badb74308ce6b63ea29b8009761ea75abe2cd39c6f680ee0b5c763a41894b1d3d0d84564866d24443c08cd9b2927687bc9db162292316fee2a60222841bf2ed9e2ecdbd74e9117d5ec2093a5d0aa1ccce846516756e6d4c4272c50fd4370548691e6ece2b4ece6ff8908a5e3e17833682ee108f1567e7b013266fba6f71debdc08fa803fca316c77241b32dd86da83f4b9f3f2227b00eb3b14e1db53e6950610c528e7f3ac71215b96196a7542f93db3ec8796f2dd949caeeab2a99d56c1aa5f925283e7bf9fdad899b13a10009a5e9754d4234a2e40c3a19409a90307c35bfcc6d41d7bf758900a642d9b07c9cb91ffd823a13338b5ee7e985fe51c98271fece8194327380c6ea15bba0965543ce90aadc18b80e7f7181f3cab7c8f7c22ac32b1c3073ee3424102d49307c674d959206d70ef522aa775e2e653d3519c840852943eea22e1b617b17557c610eca64fc929d4b2830116fe1aee88699c3bee44978051c0d92cdf32f203f3e773c07fb377874eae22c3a770280c5010e9296515301af7ea083094c5219416710a87f885664cd631d48df76aa0412057b230eb0c3511f80bc828aad504d867aa422848e4f46deb75ff759204fa3b86a3ff4b1ce7ed62262f159fecf14c13be0784d764150ccbb712f8f37fa6f62b0ec2cfae3b74cf89604ebac161fdee2a87bfc62e6b5694dec542cc94fbb567838ea122fc3d0a400868b145c26b27e99d3db6dcf127b4c14dc6dea9640ead06500ccf344a35453266db443310b61795d30e5714ad830411de7c2097e6c37d8bcc588d63ac282435d917ac08a8213507b08c4011ec2f0ed87f891324ce17ce2a3c649cd4bf310809a59d043f6ab754a1b66e91dfbbe24903c354ed30413bbfe8ba6798ff087252844fccb3348fe8ecad30daeb391191e0df0b31197c399f82ef81b73fb2c9b6d1685228ad8065a5cc56c0d4c5275d4cb7f47c626062aefd6ffc312864edb37ccf75db5ace29ec5c928e03e16a84787f8416ce6a1785931bee23b20e65ffa1c2411e064bf7dc2960f7cb125eeb48aa31302dc37b82cabaad9c11cf06daa65c347c1bbdc5b9ef3eb6564c80ee04e31b39f1f7c79e5a8fd95e19119b47db0c9d9b864613d1ad9e483fe647b88b1cd0cea9cd9a078a257374d457ab9f7d125fd7087fcbe6fbf818ef76cde1b96760562e3e28fd587b4be4bd97a0cd6796a8d9390b1bf6f1c3b04c303db92ae445caf111a93bb6cb301eec3682d6914d32fe0d016815fbc7cb93d173833d947bc12e0cd96193c0f43e1fdddc05cad201032c87be19e4741ef653fa335151f84747c82c581980fa3d05acaf9664bfbbdf2a710116a1e338463c3c8c41e1ef73f0189b246c67f356c4897d91d15c849ede13cb93ea8eaf9e0db9724819583c833a2318edf727288ef4381f85d3930038eb69101b33b6674126cf43aa758fb175787a4903ee4029ea0632c52e8143b092d224ed4f000327531df7b3fa7ccbaa2cd0a3cbb271b3a852fe25c9a11dee3512567a5aca0c427956fa5544e6d471c282335e4340cb2d9d5d9128c88c13a5dd51705a8a5d93397e30660ac00d50e5803e0b1d729900edcc68bcd06c155ade440936b47a152657dca2910f642fa24d18aa9fa446ab910679f377e7627995f00f0aed0825da35fe966cd8a146c8ff120c7b5e421518b6ccf264fe321a2212027c8d5ce31c875d6123259842441667eb06762970092ce360a4a78c336d7ec801c9a9da8818a497bfeb432377be0c79bd0ab478c94ddd25cb6ebbcf2636ace89c48be3a7ad6e2a3c9907bb7a2b8852aa0eac10cb1916d68ebaae3a38631f2a8e48be39ddc67fc7fbeb50445d55cb18a13d1b4743da866ce8419f6bd357c46156bee5d3b35a26c74b2d2af9df501f30115b9487041c204fc3c703cd27c1fff93718292880d059f7548495a234a1807426af15e3f743ea697853046cfc19a9a6c69f61b85e72a10358734e03a6a6eb5554126fc94538549bef4f1e32cb682d803f9f9b827b2041db310d15fef6fff52f062d2c8714d5f53185dfcefe72386045fa0e07311071b4f24d1c3e327af7f4b5fcb2c61d327d42d319917ee55b62e7b993e7c53a8287e0b94f95b6c731f05e0010595456b0895f1052a80e08143559a12448f0cb8a5510bf6093f8cb1232069fe3994900602a62ffb23c3cd8063524eeaea5bcaeb7db2a70f4c23f01fe01373d397577cfb3901d4637315798dc2662d0e0fb2b0c840d093f47e2326af307d969f52ee298053229a949d41c7e7bd7bd587024ea5b1805df6bb637d960b1627958e45e6fb0cd111f4df9e32508ce879994bf3fcc4822dc33ea9bed84d3d82bb16651796c6be50999bc3ddd93205030b8ca38b537c77ef1e918c384bec39719d574ac67c2c176bf3cf4b506e6288b7fc13f7ceb44223fbabf28c978e62f9a831d6e9dfdeeb9184a01c3cf13a80b394c5da2aa4d563164d3cfb840d3ca8fdbae6d0c9b2e91cf8efd30f110eecd253d6989ad0110f824e90e2caf09c975882c80b55ac1ebfed4ecdbe08d8e86d3ebfcc46326c7ac7f173228a04901e495c0fc57ab939f060853af4aa9507b4f4af248d5edb749d41320413dd99934fb639f14bcfe0ea18c32b7a151df55e6339f34ce5dd6533e71029a35736c6632418f869a043a57572c35b5642edc6e16647211d3d08cf791a2884d774ce90b295a37825e99904ad1da771012b9492c3c3b49682bac9d1815474d1fc61bd0e4e958c772806f70da15dd3c3be3af41bcdfc741e68597031c8cc58043a1c0a681794aa92ada0bf3e7de92cf4b761a24278bddd5d2394439d40dffb64d2bb94d6a471d175ea21491a1b50a06ab69b96fbf075f1695f8093e9cac26a10cefc0d8620e36edb42532889fda3da81d0ade4fb28ec8c7f7c08cc6bf58c92d0f46a1ce3da9bcc95ed3e17a6fe99dc9a19484fbb9ea70d9e133e4014f7b64409adb8ff3f8f622067ce2a6d60e109e3ac3a9a05e3c31430387c46e6e1247a257cd0cc2114ff9eefea176d4fdb9ec778162c4a8631e927f2995bbbee2d90d13caed908eafc130557660130b0dc67d19624bed9483104c70f313a8b16a81360cd6fb1d2be8910e7e964c600506823707ef4251efc52ab8f5c7434a3dc7e0ff00385441c30b07f4b9380348feeff77afc865d64b10ea0749e4377b263a0a327aaeaf227ba04b00500b1be0dfaaa9b4d6a6bab56c5658b47ea3d779f5aeeda56fcd175ad42d22333b612adafdd7ddaf46ef827cc1cb58d78e46f7933e672057b2e5fe7d7ba07092b64f8628addfb54ad4782354958759d4151b8029b218414ad3fcf2e75544d4c9da500a59f90e09c6e0d23cf880c8114d7b35733d67c43e71f18c313d1d64f6805b6cb200889b9200e367734a8ed4f9fd6cdcafb75d9fbb56", 0x1000}, {&(0x7f0000003100)="eb38b64e16503284015ed675281ef05676a3839ef1b007b47bf45f0b257aa8039b389c72dc80ba01007c096c01c0d68c4885cfc71dec4ada3649a4658350349a214b5be56076c387c614784951f0d24b5ac831e31216c66cb0be3d5f681aa034a0daa4dcc380abc20920142ae827d9ebafdab60e640fb5e68ed6a9b02cfe28a8a21c727aa4ee41f5cbde70024f4b79338c524feffa1fa85aca844b2e9faa084b2a9e872ae2ed8221f398527de50a84a69d5f1fbd182e701473", 0xb9}, {&(0x7f00000031c0)="4a1f9546384adee96c2ccaa68a06a273cc3492eb3eb28e7e503449ba43b08aece3d9cc31f1a1390507e8f4bb5777c765f1c2e14c725cde21188de30cdae9bbccf4911f92b45cde6672ae94ca01c9edce049d543200d2348872edbe5dd198409eea6ddf63f9042fa2c32e54", 0x6b}, {&(0x7f0000003240)="83a561bfed2e5d553e363d7f36f0b1f37e4763eb907be6535c14a6e3c6bbdc35f2a3997f044bc84bc66cd28dce88685ce38203a6d9222c802463b22ef6176d2d6ee16e1ac63ab1c4f27922d6e18b90dcfc9537bd3e49f5499d81993f1e4bf819ad8e2712d49d7c1dcdc118c52534", 0x6e}], 0x4, 0x0, 0x0, 0x4000800}], 0x7, 0x40000) 2018/03/23 19:23:26 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) r3 = socket$l2tp(0x18, 0x1, 0x1) iopl(0x1ca4) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) sendto$inet6(r2, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0) [ 63.517260] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.523428] binder: release 8427:8433 transaction 15 out, still active [ 63.530328] binder: unexpected work type, 4, not freed [ 63.535657] binder: unexpected work type, 4, not freed [ 63.540948] binder: undelivered TRANSACTION_COMPLETE [ 63.546145] binder: send failed reply for transaction 15, target dead [ 63.605807] audit: type=1400 audit(1521833006.706:72): avc: denied { getopt } for pid=8468 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/23 19:23:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) sendmsg$nl_route(r0, &(0x7f0000d21fc8)={&(0x7f000022c000)={0x10}, 0xc, &(0x7f00004e1000)={&(0x7f0000552000)=@ipv6_newroute={0x1c, 0x18, 0x100505, 0x0, 0x0, {0xa, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x1c}, 0x1}, 0x4000040) 2018/03/23 19:23:26 executing program 7: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0xfffffffffffffffe) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000080)=0x10000, 0x4) [ 63.629571] audit: type=1400 audit(1521833006.707:73): avc: denied { ioctl } for pid=8468 comm="syz-executor4" path="socket:[23170]" dev="sockfs" ino=23170 ioctlcmd=0x8904 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/23 19:23:26 executing program 2: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, @in={0x2, 0x4e20, @rand_addr=0x1000}, @in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x7fff}, @in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0xd6c}], 0x64) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe4ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file1\x00') fcntl$getflags(r0, 0x401) 2018/03/23 19:23:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[{0x2, 0x6d6, 0x3, 0x6, 0x1, 0xff, 0x400, 0x6, 0x100000000, 0x12, 0x2, 0x5e8c, 0xcd4}, {0x1ff, 0xffff, 0x6, 0x8, 0x1f, 0x1ff, 0x9, 0x5, 0x7, 0x7, 0x9, 0x3}, {0xa745, 0x0, 0x346, 0x1, 0x9, 0x8, 0xe07, 0xf3, 0x9, 0x10001, 0x5, 0x3, 0x1}], 0x6}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="d2000000000e0600024d564b0002ffffde"]) 2018/03/23 19:23:26 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9f3, 0x20000) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x13, 0x0, "14e73ed333857cb1b777ee0c8c933203ad0ae33c7d25aa6c0c5abb78f323f14029f2625c17da7dbf382bfff6a1f5709f624185b2a093caf3505388a7542de68f", "3e8957f1dd6deca87b1e6678a0bedd2ad099c9945d0028a8e3da57a2747b0454", [0xfff, 0x4]}) 2018/03/23 19:23:26 executing program 7: r0 = epoll_create(0x143) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000080)) r4 = epoll_create(0x71) r5 = epoll_create(0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp\x00') ioctl$TIOCCBRK(r6, 0x5428) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d63ff4)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) 2018/03/23 19:23:26 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x300000000000, 0x1) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000000c0)={0x0, 0xa8}) epoll_create1(0x80000) tgkill(r0, r0, 0x0) 2018/03/23 19:23:26 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000003c0)={0x8001, 0x0, 0x2, 0xedde}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000400)={0x800, r3, 0x2, 0x7}) setfsgid(r1) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = socket$l2tp(0x18, 0x1, 0x1) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xfffffffffffff001, 0xfffffffffffffc00, 0x8, 0x717c, 0xfa, 0x1, 0x7b00cc5f, {0x0, @in6={{0xa, 0x4e24, 0xa011852, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}, 0xc39, 0x5, 0x4, 0x4}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000180)={r7, 0x5}, 0x8) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) connect$l2tp(r6, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}, 0x256) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000280)={r8, 0x7fff}, 0x8) fstatfs(r4, &(0x7f00000001c0)=""/187) 2018/03/23 19:23:26 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000080)=""/26) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) 2018/03/23 19:23:26 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x480000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa2}]}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x6, 0x0, "a2ca5d91ba00d2f0830fdbb4d9c341f1183763a9623f6745af95c0d4dbab0136b2ea425c66713db982f95c9c563146b732759cc29cbb9f629fb9c613034caede3aab383a7d80c8e1ded11cb480b76572"}, 0xd8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000200)="be", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000240)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53e0673cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac14a6", 0x7b, 0x4c881, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000180)="1cd235c63ec96f990e07999a1a245adc35ed3ef6be6664f153cfbaa8506ca22e6ded36232e09df9b0fd7487f86b285e90604da702d304d00fba8e04effca7363c85ef75c80b6a9f91e3e6324ec15a2e30f117c927db2c73458d5ec40f44cc439f797bec225649fef4f87124bb7e9b82f893cca90ee9e040799977d", 0x7b, 0x0, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) writev(r0, &(0x7f00000007c0)=[{&(0x7f00000006c0)="d0", 0x1}], 0x1) 2018/03/23 19:23:26 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0xfffffffffffffee3) 2018/03/23 19:23:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000029000)={0x2c, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x20}, [@typed={0x18, 0x5b, @ipv6=@loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x240) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) 2018/03/23 19:23:26 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x501801, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x9, 0x8, 0x7, 0x9, 0x7}) r1 = geteuid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xa001, r1, r2, 0x4000, 0xffff, 0x100800) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) ioctl$TCFLSH(r0, 0x540b, 0x603a000000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mknodat(r0, &(0x7f0000000340)='./file0/file0\x00', 0x10, 0x7) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000380)=0x9) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000003c0)={0x1, 'Q'}, 0x2) utimes(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0x0, 0x7530}}) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{0x8001, 0x2, 0x3, 0x6}]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000500)=0x7, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000540)=""/227) connect$inet(r0, &(0x7f0000000640)={0x2, 0x4e22}, 0x10) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000680), 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000006c0)=[@in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x49}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x7, @empty, 0x2}, @in6={0xa, 0x4e23, 0xe247, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @rand_addr=0x8}], 0xa0) r4 = add_key(&(0x7f0000000780)='id_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="3041d9c2bae556fbe9b38d93c7369ffed0ea82692f3b58c64a4769624361568fbbfcb21d4b2409fb9d90b7f122324d9e5ba310f821dbef752057471f86a61168c32df5251ce3126eb03d82b16d7a7ff064a379ca575aa04b57579ac82497487d217101c684128019f17954169a263a653550b009b9c8290f2558b1f0500a5000", 0x80, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000880)) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000008c0)={0x0}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000940)={0x0, 0x4}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000009c0)={r6, 0x9, 0x5, 0x7, 0x9, 0x7fffffff, 0xfbb9, 0x5, {r7, @in={{0x2, 0x4e22}}, 0xfffffffffffffffd, 0x1ff, 0x9, 0x80, 0xfffffffffffffe00}}, &(0x7f0000000a80)=0xb0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000ac0)={0x80000000, 0x1b6a3c5a, 0x5, 0x4}, 0x8) 2018/03/23 19:23:27 executing program 1: timer_create(0x7, &(0x7f0000000180)={0x0, 0x20, 0x1, @thr={&(0x7f0000000040), &(0x7f0000000080)="8d98d236b995d3f0dcc3a9e539567d6c623909b6309ff6d89a75b5acb4b41a5224ffee281bc5b0f2e1e2363c1b5e4f6f3d8717ee8879f97878b41d0c74adf8600ff159eb9c3bb4e322edb3eed3069df7f6a3c0fd2cc0bd81bc56b779537c8e7accc0bc92aa1cdb49f1c32815d536e77c037c9d3a7fa46dfb83bf43c3ab80bc2fd4f51f5979e17df875a35ee534418171301be23b87a40e8f06119e0932677536a813b58aed3ca7b6b33dbdd699794a7315890eb381fc2027fe7a32ee4af235cc8eac9ac18f89649129fdd672323e9fe081e5cb2806e51ad6d77d9b2874929a7d9a4d520281dbee9218afd4ea0c6e4d482092a7b968e8fa"}}, &(0x7f00000001c0)=0x0) timer_delete(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x11, &(0x7f0000f86000)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/23 19:23:27 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x428, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe8000000000000000000000000000bbfe8000000000000000000000000000bb0000000075bb60217221b494248d9ed73c4555be7f9e156902461a0cc340aa07e4db3dd1cd24157b5441e9c63ee8fbc2e39c2a448ee5ec7d79d937f22784e43ff88218e86fe4725fca5e99822e73dfca44c1"], 0x38}, 0x1}, 0x0) 2018/03/23 19:23:27 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xbba, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000100)=0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x2}) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x3, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/23 19:23:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a87ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8001, 0x200) 2018/03/23 19:23:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg(r1, &(0x7f0000001cc0)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001440)="d5", 0x1}], 0x1, &(0x7f0000001500), 0x0, 0x4800}}, {{&(0x7f00000017c0)=@hci={0x1f}, 0x80, &(0x7f0000001b00), 0x0, &(0x7f0000001b40)}}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) wait4(r3, 0x0, 0x80000000, &(0x7f000005af70)) 2018/03/23 19:23:27 executing program 4: socketpair(0xb, 0x4, 0xf8, &(0x7f0000000040)={0xffffffffffffffff}) r1 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000480)={{0x100, 0x3, 0x5, 0x80, "ca76696adb01739b6be552f58de74b61982e4a3e331490cd1a64aa0e9496c01c58a5ad6ee1b917859de293f2", 0x8000}, 0x0, 0x0, 0x7fffffff, r1, 0x0, 0x0, "8cdfa8cc01010c11dd2d807d50176db47428170d6c461fc0fb74157d284037045d9734ab356179ba54e0aa076ad8e90cefa7a73bd3a4ab59a3640b27c37dd2c6", &(0x7f0000000080)='\x00', 0x1, [], [0x71e5c6d3, 0x0, 0x7f, 0x9f]}) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00X', 0xfffffffffffffe87, r4) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x0, 0x0) getrandom(&(0x7f0000000600)=""/184, 0xb8, 0x0) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r3) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/23 19:23:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xffffffffffffffe0) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000001c0)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x1, &(0x7f000039bffc)=[0x0]) fcntl$getown(r0, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x6e, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0xcf}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000f78000)=0x6, 0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000ce5000)=0x101) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x27ffe) sendmsg$nl_generic(r4, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x48080) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) 2018/03/23 19:23:27 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x227d, &(0x7f0000000080)) 2018/03/23 19:23:27 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000002bb)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x26) open_by_handle_at(r0, &(0x7f0000000040)={0xdc, 0x1, "48f15ff3927530fd3f35e16c300c9b28ea84226eb84986dd853ef92704cecfb97dcc63dc14031e600ad6d6ca3061959f70b4e4e0e43495391bc60adaf4004f75c78c84f6f4c6b35f5cb68ed557ce17c56baf1fc8b8b76e5f00d0f8b5275302badb3e6bbe4862b22fdadd4e6062cd3a23c84a364ce77a9facc31c5c49474e5d5a8c7ddd26858f2dd057cf423ee3affcbd9595f117f37936814ee1f37a2772192a07e6a8ac9cecb38aacd5f7825cc43f634e0137352f07f7165dbe7b664581800dc35cefbf2ba5d1cb6928d493114d14ed6f069755"}, 0x200100) 2018/03/23 19:23:27 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)=0x0) setfsuid(r2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_emit_ethernet(0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="671988b996e3ffff0300ffff86dd604c91480014730000000000000000000000000000000000fe8000000000000000000000000000bb0002000068607cf0591941ec67a8e1eed90f0d14bef7734e470a26aed8a65e56db3bec4344cf3776e8379ab6b679795881830a1d574aa74f080d0a62f59f5f9f51e0349df20c961a3a23af3690fcdb200af72d067f8ea79f990d0e571abcdc960c0452a0573afb70d3b0ec18a16e724c35e3ff65b6d0b1f2d63b1b3665b749aa96e99fddda57a5e9a5ca108ee5dc9226e441e8023c6f613c3491ee1defb4fda7ed738d0c7a2b7a4c8aad23de", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="51000000907800004bb96026a9b295f5a4c233131d58a61d89ddccc56c01bef762321b558f5c02c569b2504b097462584c0d734469597e62738798390826676d28f4c1fce88fb467226fbe4e9128303cc9c3ff892aee34aa2c2afab3f95485026b0cfc06886e60697bd4fa339cd2a68d0e120dd48dba697144bdca8c6e822efddc40286944b47ab8a1f726c3220d3268100e895dba05273fb23a2711b78e"], &(0x7f00000000c0)={0x0, 0x0, [0xffffffffffffffff, 0x0, 0x200000000]}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) setuid(r1) write$selinux_create(r3, &(0x7f0000000140)=@access={'system_u:object_r:hugetlbfs_t:s0', 0x20, 'unconfined', 0x20, 0x37, 0x39}, 0x2f) 2018/03/23 19:23:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000063a70)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x32}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000100)={0x7f, 0x1e, 0xcf98, 0x2, "70b4e0ecfa8e44b884fc361e8a1df938e86eeb388862cbaf2230422a2a0f95f5"}) fstatfs(r1, &(0x7f0000000140)=""/20) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000180)={0x4, 0x8, [{0x2b, 0x0, 0x1}, {0x7, 0x0, 0xff}, {0x6, 0x0, 0x5}, {0xfffffffffffffffe, 0x0, 0x7}]}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000002c0)={0x6, 0x4, 0x89b1, 0x100000000, 0x8, 0x7}) 2018/03/23 19:23:27 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2, 0x3, [0x24a4, 0x5, 0xfffffffffffffff7]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x7, 0x20}, &(0x7f0000000140)=0xc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000), 0x4) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000011000), &(0x7f0000001ffc)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/03/23 19:23:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d00)=@broute={'broute\x00', 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000], 0x0, &(0x7f0000000000), &(0x7f0000001000)=ANY=[@ANYBLOB="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"]}, 0x340) r1 = fcntl$getown(r0, 0x9) ptrace$getregs(0xe, r1, 0x100000000, &(0x7f0000000040)=""/216) 2018/03/23 19:23:27 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x114) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000380)={0x0, 0xff}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r1, 0x80000001}, &(0x7f0000000440)=0x8) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f013292b9bba789b9958094fe490e38b600f8ffffff00"], 0x27) write$rdma_cm(r2, &(0x7f0000001040)=ANY=[@ANYBLOB="130000d8e7e5fc", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB="03000000"], 0x18) 2018/03/23 19:23:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000800)={0x4, 0x4, 0x1, 0x100000001, 0x3c, 0x80000001, 0x100000001, 0x78e, 0x0}, &(0x7f0000000840)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000880)={r2, @in6={{0xa, 0x4e20, 0x4cc4, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x97bc, 0x5, 0x3, 0xffff, 0x8}, &(0x7f0000000940)=0x98) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000100)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000300)={'filter\x00', 0x7, 0x4, 0x498, 0x0, 0x280, 0x0, 0x3b4, 0x3b4, 0x3b4, 0x4, &(0x7f00000002c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @mac, @multicast1=0xe0000001, @empty, 0x8, 0xffffffff}}}, {{@arp={@rand_addr=0x10000, @rand_addr=0x100, 0xffffffff, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0xff, 0xff, 0x0, 0xff, 0x5ed83365ff1216c9, 0xff]}, 0x2, 0x100000001, 0x401, 0x4, 0x3ff, 0x0, 'erspan0\x00', '\x00', {}, {}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xa, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0xffffffff, 0x0, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2}, {[0xff, 0x0, 0xd70967cd3c17ef50, 0xff, 0xff, 0xff]}, 0x6, 0x200, 0x7, 0x10000, 0x4, 0x1ff, 'ip6tnl0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x0, 0x201}, 0xf0, 0x134}, @unspec=@IDLETIMER={0x44, 'IDLETIMER\x00', 0x0, {0x1f, 'syz1\x00', 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x3ff, 0x7fff, 0x7}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000a9ae44d6a2b9208d669b04cba644df67e7ee7fa9aef4ed8beea3a9d736c0aa614843cbf7f89e8279e38890b5d822dd407591961599053908c7b8035ea8d962d84275b2a5"], 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e20, 0x5, @empty, 0x1}}, [0x100, 0x6, 0xffff, 0x60000000000000, 0xd30, 0x100000000, 0x379b, 0x0, 0x8, 0x1, 0xfffffffffffffffd, 0x3, 0x251f, 0x4f6, 0x1]}, &(0x7f0000000000)=0x100) 2018/03/23 19:23:27 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0xffff, 0x10000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000240)=0x104400) read(r0, &(0x7f0000000000)=""/187, 0xbb) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x1, 0x5, 0xfffffffffffffff9, 0x6, 0x7}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000013ffc)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000180)="0000cda8afcae2ee524fc1b798960e41f17b1b0a5389590d8a18ba15f9a6f4fc10326ea03e3c42786a406337f0b57aab7636296735c3fda3003cb28870cdd8dfe2bb4c682feb9b99") 2018/03/23 19:23:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2a, 0x6fd, 0x3, 0x4, {0x2001}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0xfffffffffffffdda}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="280000007b3313da0ffcce92d91c892d8b1b86f0530e22fbdfc452d0a800008300b08f5b813f101a5b066a6cc1e02866e76c339829e8bd"], &(0x7f0000000000)=0x30) 2018/03/23 19:23:27 executing program 1: r0 = socket$inet(0x2, 0x400000000000005, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20007, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/03/23 19:23:27 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1f, 0x40000) accept4$alg(r2, 0x0, 0x0, 0x80800) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) sendfile64(r1, r1, 0x0, 0x10001) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000041f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) 2018/03/23 19:23:27 executing program 7: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) pipe(&(0x7f0000000ff8)={0x0}) open_by_handle_at(r0, &(0x7f0000000040)={0x4d, 0x81, "2d3d92fa92a5cdc3bcdaee13ef2471e983aab52b9961ecc1d5f58036bcf3a5acacfc0021992c5c20c5ab76193c3f008ca7e2aae020cbea7ed53b8e9a7e116dceaf2b1336cb"}, 0x101000) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/03/23 19:23:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0x6a, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240800001500010400000000000000000c000200000000000000000000000000"], 0x24}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xef, 0x50042) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000140)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@empty, @broadcast=0xffffffff, 0x1, 0x5, [@loopback=0x7f000001, @empty, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001]}, 0x24) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x43c, 0xffffffff, 0x270, 0x0, 0x270, 0xffffffff, 0xffffffff, 0x3a8, 0x3a8, 0x3a8, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@ah={0x2c, 'ah\x00', 0x0, {0x100000000, 0x2}}, @common=@unspec=@devgroup={0x34, 'devgroup\x00', 0x0, {0x3, 0x1000, 0x27574b11, 0x4e, 0x42067658}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7, [0x100, 0x80, 0x2, 0x6, 0x5, 0x9], 0x1f, 0xfffffffffffffffe, 0x100000000}, {0x4, [0x5, 0x1, 0x5, 0x8000, 0x8, 0x6], 0x9, 0x9, 0x3}}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x13}, 0x0, 0xff, 'nr0\x00', 'bond0\x00', {}, {0xff}, 0x4, 0x1, 0x75}, 0x0, 0xbc, 0x118, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00', 0x0, {0x3, 0x8}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x100000000, 0xd, [0x11, 0xc, 0x23, 0x18, 0x25, 0x35, 0x3b, 0xe, 0x13, 0x37, 0x1f, 0x6, 0x25, 0x29, 0x18, 0x4], 0x1, 0x80, 0x6}}}, {{@uncond, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x1, [0x0, 0x2, 0x4, 0x8, 0xfffffffffffffffa, 0xbc], 0xffffffff80000000, 0x101, 0x80}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x6, 0x4c, 0x3, 0xffffffff, 0xf7, 0x9], 0x1, 0x12}, {0xc1, [0x3f, 0x7, 0x1, 0x0, 0xffffffffffffa27f, 0x200], 0x2, 0xfff, 0x2}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) 2018/03/23 19:23:27 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0xa) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000140)=r1) [ 64.196741] kernel msg: ebtables bug: please report to author: bad policy [ 64.213376] kernel msg: ebtables bug: please report to author: bad policy 2018/03/23 19:23:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) alarm(0x4a) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/03/23 19:23:27 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8000, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000000100)={0x90, 0x1}) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@any=0xffffffff}) write(r1, &(0x7f0000000080)="164690f1", 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) 2018/03/23 19:23:27 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB="004f035c"], 0x120) 2018/03/23 19:23:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001440)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000001540)={0x4000000000, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000001500)={&(0x7f0000000100)={0x27, 0x1, 0x0, 0x0, 0x4, 0xd8d3, "6182bcf4f43fbad2f036c319278af23ed6878f74d00848d9d75021f440ca3d24610d7f7488ecc65da71f53529420e023d409538333cdbb4ce1540cc9d13f98", 0x18}, 0x58, &(0x7f0000000080)=[{&(0x7f0000000180)="30a6540adbd3eb9ea59785b32cb12106f5fd54f88fbd274633b9c06ddddd4075daf861bf86971c300d8a9284875c63abc20f328137a6d9b1488b4e677ddab24d4a4cb96ab890155df918f81e53e57fb484574bfd343f5de25f2fff97ee0818a5380276246c7ee8ee83f966773a90e579b5e40e2cbd97b00d0d613a3b9bca769b110685ef65eddbb534d8fa38b907a5dfc76636a4265370404466af538b13163aa8370c903e263bd041840a865cdd611c283632de22c2d108fc47613caaeeb73d0b185bc6e36c59ca05dd712ea9a4e64b7b6d7686ba0147eef4c86f3bb386e97b17830e53f953b6f0a424a0f6c7cb529d28e3", 0xf2}, {&(0x7f0000000280)="b60b4a8d4c86fa82c21e13c1e4f8d772791684cc2c7791a21e5c81a71431556a12b2a75a1bf4f84d024288018d8878573aaec617916de54f7d3f270f2f5906ddfcd94284101a", 0x46}, {&(0x7f0000000300)="2962367ab641961dd8a5a6cfe78f15b45f0c5a30fe8ad7b5a1bcdcb54f11120b536d588bd910759b6fb94e23e9171958a6ab0a04200fcff73bf4232610d283881aff1b944cf7f79955c85f648633cb1bea6690a0dea5138d3cfb86337dea3378d15dbb4b43ad419b18d751559ddc83da4cd7c363", 0x74}, {&(0x7f0000000380)="79fd1ee9e74c329933617b55dd492f78d050641315df2af726268e7a9655c9d64f3d914ae6ff1d9528c7f4ad3bceaa27348ada19d32203ede1014e1f9b1caba0949ff82f356439cb12f911ec38ef42447ef0671bb980999472967e7dfd333b401fb9d877e4e64fe96b85e2d82f71ddd84a7df504f07de2aa69c9564a1c6051ae7cb82278d3282510e26d", 0x8a}, {&(0x7f0000000440)="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0x1000}], 0x5, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0xb8, 0x40}, 0x40040) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) 2018/03/23 19:23:27 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001500)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYBLOB="8a0a6304f0dc2ff560d502ae6e3671e7f72222d507800e3d1bb309fc012319aa79dc2fe241fd9091f824a3460371b6f9d0cc968746ff74592cae7dd27e84a2f1e2a0f67eb46b672fee0bfd64d863927fd4306fe18ba5946f68d6742304902052ca7a5bfb4ab1d4fdef50c6079fb6df67aeba1c9c6f5bf8ee66b980115bc60bafae5ac74d606ee09c2173ecf2a9a9fcfdbecc56bc5a98ba42309836534463fa8db17d47ac76c7be1d1eee52fb7a60dfc730"]], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES16=r0, @ANYBLOB="5ee4daa2507bfd3ea6c77b7ef27312fbdb6b010660201d3bdbbc8680237adfef7be295db4e891599235f84e78fb6191065e97956d440ad17fcedf79014fe9298b1c7d586496d1cac0d3f3cfc494362cfff3081cdd35f8f9e99cfab8f5fc54ab56d35aea7768a36d822bb1a369ca0af5587158801669cc963408fd35b8f60c336dfc28f6228f6ee909dfa829f446d182b25305adfe44e7c69c0ed8dc63eab4bcffcebe327d996c475af29f3b29df012041a4d72484cc6ce41c0f9bcfeaf1c7136a64d6d619d1e15", @ANYBLOB="f306e70b3c0fd84ccd5d433e8a70fba76036758279e038012eea3273", @ANYRES64=r0, @ANYPTR64, @ANYRES16=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYBLOB="41f85af7df6a0c9b08f0c0a786f3b3f062659be081dfdaa46941359e4841807bbac2602d7afe", @ANYPTR64, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYRES32=r0, @ANYRES16=r0, @ANYRES32=r0]], @ANYRES64, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYBLOB="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"]], @ANYRES32=r0, @ANYBLOB], 0x18) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f00000005c0)=ANY=[], @ANYRES32, @ANYBLOB="01"], 0x15) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r1, 0xf8, &(0x7f0000000280)=""/171) 2018/03/23 19:23:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0000001d00110e2bbd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000089d00000019ca101871925a0ffdb000"], 0x2c}, 0x1}, 0x0) 2018/03/23 19:23:27 executing program 5: mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x200000000408000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x8a, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) ioctl$KDSKBLED(r0, 0x4b65, 0x5) r1 = epoll_create(0x9) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x5, r1, 0x1}) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x6, 0x121000) connect$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x3, 0x2, 0x7, 0x1b, 0x9, "92ea66cb682b29243797158bf8f41061eb1f881264d0370d0d85f409b6f5817e6aa6080b7b9cc7c5ff473298a1733e034f65c60e7866724c5d0cb8215d4bc4", 0x25}, 0x58) listen$netrom(r0, 0x5) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x6, &(0x7f0000000200)=0x2) 2018/03/23 19:23:27 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) 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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xc0, 0x10000) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in, @in, 0x4e20, 0xfff, 0x4e20, 0x7, 0xa, 0x80, 0x80, 0x67, 0x0, r2}, {0x3, 0x2, 0x3bb, 0x5, 0x6, 0x2, 0x7ff, 0x6b76}, {0x7fffffff, 0x4b, 0x4ae8, 0x1}, 0x20, 0x0, 0x2, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x3, 0x3, 0x8, 0x4, 0x7, 0x4}}, 0xe8) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x2, 0x12, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x20000000000, @empty, 0x9a18}}, @sadb_x_nat_t_type={0x1, 0x14, 0x7}, @sadb_x_policy={0x8, 0x12, 0x1, 0x1, 0x0, 0x6e6bbb, 0x94d4, {0x6, 0x3c, 0x6, 0x4, 0x0, 0x802, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001}}, @sadb_key={0x14, 0x8, 0x490, 0x0, "a2b2737ea993a0b9138a4b958c0ba3ffcfac280ed50eace23e2736d6b208c8cd65ddf7074c903dacca094275952e3a61ff2ee0523d3994cac1fb594d13faf57387033ce18ab8420974fca057a0cfd0f7aa699b44f31d78d2b905c3af164381c906456b945dcbabf5fb4d8a443e86095a8cbbec862b4dac42cffafce453e817df9ec347c8ec4005a2f54da67cf5301ef3287e"}, @sadb_address={0x5, 0x5, 0xff, 0x20, 0x0, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, @sadb_x_policy={0x8, 0x12, 0x1, 0x4, 0x0, 0x0, 0x7, {0x6, 0x3f, 0x6, 0x1, 0x0, 0x9, 0x0, @in6=@dev={0xfe, 0x80, [], 0x10}, @in=@loopback=0x7f000001}}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d2}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e20}]}, 0x1b0}, 0x1}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x103403, 0x0) 2018/03/23 19:23:27 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000180)=""/45) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000300)=0x1) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = dup3(r0, r0, 0x7fffc) connect$netrom(r4, &(0x7f00000000c0)=@ax25={0x3, {"7fcaa452fb2c52"}, 0xfff}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000040)={0x8000000000000000}) getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000340), &(0x7f0000000380)=0x4) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80007ffff, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x4000000000000000}, {0x0, 0x0, 0x0, 0x0, 0x84f4, 0x20000080000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe}]}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x9, 0x2, 0x0, 0x1, 0x0, 0x7f, 0x14802, 0x8, 0x1, 0x81, 0x9, 0x6, 0xd35, 0x6, 0x67e, 0x9, 0x5, 0x10001, 0x6, 0x41, 0x6, 0x7, 0x4, 0x2, 0x3, 0x8, 0xee, 0x2000000000000020, 0x4, 0x6, 0x400, 0x200, 0xfffffffffffff1ae, 0xf9, 0x400, 0x0, 0x0, 0x40, 0x4, @perf_bp={&(0x7f00000001c0), 0x2}, 0x10090, 0x7, 0x6, 0x6, 0x6, 0x7, 0x3}, r6, 0x2, r5, 0x1) socket$packet(0x11, 0x2, 0x300) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000080)=0x6) 2018/03/23 19:23:27 executing program 6: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000000000)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/03/23 19:23:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(crct10dif-generic,cbc-camellia-aesni-avx2)\x00'}, 0x58) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='ip6tnl0\x00') bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0xffff, 0x9, 0x5, 0x6, 0xffffffffffffffff, 0x4}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) accept4$inet(r1, &(0x7f0000000300)={0x0, 0x0, @loopback}, &(0x7f0000000340)=0x10, 0x80000) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0xffffffff852ef66a, 0x220000) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000280)) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x402500) 2018/03/23 19:23:27 executing program 3: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x1, 0x0, 0x10001, 0x80000000}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000080)={0xffff, r1}) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f00001b4000)='./file0/file1\x00') 2018/03/23 19:23:27 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x5, &(0x7f0000000140)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r1, 0x7d716600b31b5fb2}) getrusage(0x1, &(0x7f0000000180)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000000200)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'irlan0\x00'}}) 2018/03/23 19:23:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000280)='.', &(0x7f00000002c0)=@random={'security.', 'trustedbdevmwlan1%selinux\x00'}, &(0x7f0000000300)=""/19, 0x13) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000200)=0x10, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000240)={r1}) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000001c0)={'lo\x00', 0x200}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x209, 0x1b8, 0x8, 0x0}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000003c0)={r5, 0x3}, 0x8) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000140)={0x2, 0x0, 0x3, 0xf9}, 0x10) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00000000c0)={'syz_tun\x00'}) 2018/03/23 19:23:27 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000240)=""/4096, &(0x7f0000000080)=0x1000) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005a6fe9)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000026c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000002900)={r2, &(0x7f0000002840)=""/162}) write$selinux_validatetrans(r1, &(0x7f00000001c0)={'system_u:object_r:autofs_device_t:s0', 0x20, 'system_u:object_r:shell_exec_t:s0', 0x20, 0x30, 0x400034, 0x20}, 0xfffffffffffffd44) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x6100) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004d00)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000004e00)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000004e40)={@broadcast=0xffffffff, @loopback=0x7f000001, r4}, 0xc) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f00000000c0)=0x5) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000040)) sendmmsg$nfc_llcp(r3, &(0x7f0000002800)=[{&(0x7f0000000100)={0x27, 0x1, 0x1, 0x7, 0x4, 0x3ff, "c7516dcf3da661c3d78ea27d8ec94e39160462e146d02de97a46fd20bfe1b9a5720e31336a5b0ac44aa2965633b8f44bc9d6d14873cc3d936754789794d423", 0x30}, 0x58, &(0x7f0000001300)=[{&(0x7f0000001240)="d72b22031e508c30d9a93a789912a17e5f3ac59a4cd05bd367c88780b39d85a8adfbb378321acff400d6ace76686a065230b1b9c7d3c6cbb596fa47fe88f947aa1d04edf924b97bb35eca0571583df9daa8c6507a5381ab2419d2e793e7f9656b5e717afc2b30fe6deab2670aecf88e8674552efe1f0c473f1483b3996196e444d0fe2b2200265e1d819d8884735", 0x8e}, {&(0x7f0000000180)="db4f38ba3b9ce4482a68d4a49212a0f5cf7c42ff5ec716d83f3af682de3f12a95629532d7173bd10f57451987c5e065a", 0x30}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000001340)={0x27, 0x1, 0x2, 0x7, 0x0, 0x5, "326a60ed36d5e3e6ff92a3da0f7dd26a06c4520f2cf97c60598dbd4c488d82dbed2e88a4f633ce66a5be34de757c0f8c6e282894ba42d42de3d0e9e2516474", 0x5}, 0x58, &(0x7f0000002700)=[{&(0x7f00000013c0)="89e76e13f1cb47acf3aaad1213ce8cc661885543f9a563fb844ea35be0ec0ce538f13f599984c3702883854fd3048ad10377aaaf1140eb56254e3a578da9f37094c5129415f884453887bf243837517b4f64925bbd2c1c5c66ee750024a861c535f2c3ce5911f7eeeb239163d0a5dd597b804978bc3defe5ad7612c9eac5611407f34afd8389d8a4cc86ebdb298c7fc7262907a39856cd6fcb7a9978e7b7", 0x9e}, {&(0x7f0000001480)="6cb9ed9bb721e510939d293bf3947a124d28438411669875a5c075f4de8f71750fa0a68255142d42e583427a65636f544454b9497103185076d2d1a4acdddaabe563c4742b3c3655a23e9c58e29c95913e3360b26c3eca49a2738a09da8b70bea729ce09a2321d19e3e48ace4831af2de82b7ec446aac09376", 0x79}, {&(0x7f0000001500)="f685df0b202eb601ecd8cec94063c8dca8249e3b9a9fc7c96a7c9ca313fd585d2e894c9e9c7282d6e474ab8dbcb2f9b603de0d5d91f53c730e478e2a9f152d8795d01f9ed71bb4889d765aaa58c92147e5a5a490f159b094931c38a34286a6597e0328bb6038192bd5ddc3e327005fb8b0f76304e1aa5ea8311532", 0x7b}, {&(0x7f0000001580)="b3b2659702993b4e4f0f904cf58837bd343e6be1b3204d1de8b007fc7d6a42e875747642137bdbb0ac7d0392bccca13559edebdec983228315057022c55472f558bec27d71e841ae67edabe39d9e758b0e86c846f5455939b13fe61bc63d06462cef85fc7e2c6ccca52e7ea0b12c16cd44e4f7de5c098d3f545f9e201534be508444d1c0a42c18aec08c06", 0x8b}, {&(0x7f0000001640)="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0x1000}, {&(0x7f0000002640)="e625f14fce757624ccd4c478a5256f9ac8abf1a48ba57bb6cf200a40cf35a9b8208eb7e4667c66c03ebbe799eb7ab99a099915d8e578a952fd766a93d089c961a69f4c059e73", 0x46}, {&(0x7f00000026c0)}], 0x7, &(0x7f0000002740)={0x90, 0x0, 0x0, "554d016df01f149693aee3a2daeca6c6a8818339eccb40f955d11264768b5266bf52f4b3bffb8b010069e52dbc14e07fabb9c8b62c3867d021b8afac029ac35d6726aae1f10d7e2fecccb5320096e5a5a3bc7982e97941e51ddd184b24a5fbe9dc8c8a6bd0adc65438eb4ab114774f0fe63dd6267b9af9c02f4150da9b36061fcdc6"}, 0x90, 0x40800}], 0x2, 0x20000000) 2018/03/23 19:23:27 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000dc0000)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f00002e4b40)={{0x1, 0x0, 0x0, 0x0, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502"}}) 2018/03/23 19:23:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008d7f77)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f00008e9000), 0x9) 2018/03/23 19:23:27 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f00000000c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000001f10000000000000000000000000c6e14b4c3fc414d7cb00"], &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffff9c, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x2, 0x3, 0x3}}, 0x2e) 2018/03/23 19:23:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x3c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x1c, "4a8950bf742e62fda5e1ecf7b36ba4cc9fc67d04fa0105c6c83d3cc1"}, &(0x7f00000001c0)=0x24) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="0028c2bea69204826b17e6023a7c439900490004af204fa767e1a8a880c10a980d052a412bd787de87d75a8c3fc7a628200d40fd0de034be1588c1aaabc44ffafde372be4c832291ebfebd4f7b88f92095d84cfc27e2b300f06adfdc5540a8b950dffdce1a0d979809469c63cbb0b3b953fb501a8671647c69d91540006ab729df44fba3d81400d011b86824d8668f7931ff94205f62a1dab9e00ae7c0e63882230702cc2dbd9ed1c4f0ffe224f5a872e0e7edf533baf0487ec5bfffffab87505cb07b8a76879c182b423a29424b571fbab4410942a7c7f11790f4288cea348495779808475ba87abe"], 0x8) 2018/03/23 19:23:27 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000f88fa0)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}]}, 0x60}, 0x1}, 0x0) acct(&(0x7f0000000000)='./file0\x00') 2018/03/23 19:23:27 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) [ 64.510089] audit: type=1400 audit(1521833007.610:74): avc: denied { validate_trans } for pid=8666 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/23 19:23:27 executing program 6: r0 = socket(0x14, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/03/23 19:23:27 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r1, 0x0, 0x70bd25, 0x25dfdbfb, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001bff4)) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000001c0)={0x0, 0x20, 0x1, r0}) 2018/03/23 19:23:27 executing program 1: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00003b7f2c)=@getlink={0x28, 0x12, 0x105, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x100000000001}]}, 0x28}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x450000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000000c0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) sched_getparam(r2, &(0x7f0000000140)) 2018/03/23 19:23:27 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffd}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/23 19:23:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000004000000000000000000000020d17bad08bc6d23360000000000000000000400000000460000000000000000165a4436feab7f799281aad48e9fd4db245b36232890695c47e133c79cd5e43c3870f8975f7c63083b6242d79097450649173d59ec139df986c1a40aba1e73eb5f991b68ecaf283f89db84f96b3fb76504c6382f342e659cfd81e1061ec32e8eaee34a4e2eee7d71131e8618349f5a5997b0dd779eea58048f5e6798bcb5c02d843b0d192f2f8b701595bcbe942942d0eeb30ea5c1e33ca8e67a3fd27c4434e1db172941bbd5"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) 2018/03/23 19:23:27 executing program 3: syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80400) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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, @perf_config_ext={0x13d7, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) 2018/03/23 19:23:27 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000040)="390000001300090665000000000000007f0080400300000046000107000000141900040004870000000003f500000000000000000000000000", 0x39}], 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00000001c0)={0x7, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x9a) 2018/03/23 19:23:27 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x103002, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xfb40000000000000, 0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000000)=ANY=[], 0x0) [ 64.586906] syz-executor4 (8690) used greatest stack depth: 16272 bytes left 2018/03/23 19:23:27 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x1, 0x20000) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000100)=""/49) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000310282bd636ed4884215b6c9d4b3162d64326c5ed0245315896f84621ad5296362c9af8ce7"], 0xfe91) 2018/03/23 19:23:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="9147ad47390900c80000009d4d5469d01101c2f87d13e7bfa5920d0000bbef94f293d649e345ccaa7f395fc128cb156e02cbb3e41e910b6d63ccdd4079c213cea53fa6e4421ae6b9e298d9cf6d487de5657e919c3404a826c6ee6bc48b2411c1d69839122b326005c482eb0e18c53f3264d89772d31df1c0e4ee6e345d86", 0x30c241f67b9c0d38) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000340)="399f813f87d4734171970ea4a94b4421235ba88107000000000000001f5149bb05081abec4013c6e85ab470fbe94355a64f0c28a60fdcdb5112a2eeb5561f35951c954c4bcf6f5f4c322baf64ca708d4d97f0d7f20206685", 0x58, 0x0, &(0x7f0000000180)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) read(r1, &(0x7f00000004c0)=""/194, 0xc2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) 2018/03/23 19:23:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @adapter}, {0x1000, 0x0, 0x0, 0x0, @adapter}]}) 2018/03/23 19:23:27 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) fchmod(r0, 0x35e1f2d74d6b1a20) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@random="c2040c88a861", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200), &(0x7f0000000240)=0x10) socket$inet6_sctp(0xa, 0x400000000, 0x84) 2018/03/23 19:23:27 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x5) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1b) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x101000) [ 64.660987] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 64.688379] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/03/23 19:23:27 executing program 5: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/231, 0xe7}], 0x1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/198, 0xc6}, {&(0x7f0000000240)=""/56, 0x38}, {&(0x7f0000000280)=""/183, 0xb7}], 0x3, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000057bff2)='/selinux/user\x00', 0x2, 0x0) writev(r1, &(0x7f0000b27000)=[{&(0x7f0000b7b000)="ca4aa6cf1440307ad459356f8fe0813e82dcfcb1102ad8341b1e5f84c8a9caf55edad96352a58c5bbcac26e2be2651bdc83a686d9a3f6fcc3313293331700b28", 0x40}], 0x1) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/23 19:23:27 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc080, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000280)={0x5, 0x7d}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000001540)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x30, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @rand_addr=0xff}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x80000000, 0x0, 0x2, 0xffffffffffff8000, 0xffffffffffffe418}, &(0x7f00000001c0)=0x11e) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) setfsuid(r4) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f0000000240)={0x1000, &(0x7f0000000540)=""/4096}) ioctl$TIOCSTI(r0, 0x5412, 0x3) 2018/03/23 19:23:27 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}, {0xa, 0x4e24, 0x1ff, @empty, 0x8000}, 0x5, [0x2, 0x4, 0xff, 0x3fffffffc, 0x3ff, 0x49, 0x81d, 0x2]}, 0x5c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x8000, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003000)={@loopback={0x0, 0x1}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}, 0x7, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r3, 0x54, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0xc}, @in6={0xa, 0x4e24, 0x11c, @loopback={0x0, 0x1}, 0xa0000000}, @in6={0xa, 0x4e23, 0x3297, @loopback={0x0, 0x1}, 0xf8}]}, &(0x7f00000001c0)=0xc) syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x7, 0x408000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000300)={0x8, &(0x7f00000002c0)=[{}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000340)={r4, 0x6}) 2018/03/23 19:23:27 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000080)={'nat\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f00000012c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x50) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x24, 0x300) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x3, 0x4) 2018/03/23 19:23:27 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x20000000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/23 19:23:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f000000b5c0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000e80)="fae2813f048678fab0", 0x9}], 0x1, &(0x7f0000000280)}], 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/net/tun\x00', 0x1) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) dup2(r2, r0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r4, 0x4, 0x20}, 0xc) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r6, &(0x7f00001a1000)={&(0x7f00002eb000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@bridge_getlink={0x28, 0x12, 0x21, 0x0, 0x0, {0x7}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={r3, r5}) write$sndseq(r1, &(0x7f0000000e50), 0x32e) r7 = socket$inet6(0xa, 0x3, 0x3a) getpeername$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x10) setsockopt$inet6_int(r7, 0x29, 0x31, &(0x7f0000000000), 0x2b7) 2018/03/23 19:23:27 executing program 4: r0 = socket$inet(0x2, 0x4000001000000001, 0x20000000401) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x32, 0x4e21, 0x3, 0xa, 0xa0, 0x20, 0x33, r1, r2}, {0x3, 0x80000001, 0x800, 0x9, 0x798200000000, 0x1, 0x5, 0x1}, {0x1, 0x7f, 0x8ab7, 0x10000}, 0x1, 0x0, 0x2, 0x0, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x2b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x7, 0x1, 0x7, 0x7, 0xfffffffffffff478, 0x1}}, 0xe8) sendto$inet(r0, &(0x7f0000000740), 0x0, 0x20000800, 0x0, 0x0) 2018/03/23 19:23:27 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) rt_sigprocmask(0x800000000000000, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x200, 0x2, 0x3, r2}, 0x10) io_setup(0x20, &(0x7f0000c6b000)=0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x3ff, 0x1, [0x0]}, 0xa) io_submit(r3, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/03/23 19:23:27 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1}) 2018/03/23 19:23:27 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000004c0)={'icmp\x00'}, &(0x7f0000000500)=0x1e) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000480)) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00000001c0)=0x4000000b6c, 0x20d) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x40) io_setup(0x1, &(0x7f00000002c0)=0x0) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xf, 0x2, r1, &(0x7f0000000300)="d257e1fe88c229ad08b00036bff21838a96a4a4a620ce56b538033806ae5b20a24c744695ce7a2807f94f489f9ff582369f72023468b0db350514fa9c67c2d35d664222f24bb3ab14ca0ed76d5c19a0b24b3", 0x52, 0x0, 0x0, 0x1, r1}, &(0x7f00000003c0)) bind$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r3 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000540)=0x400) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1}, &(0x7f00000000c0)=0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000440)) sendto$inet6(r0, &(0x7f0000000140), 0x29f, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000200)=""/141, 0x8d}, 0x2000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x40000, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/23 19:23:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f0000000000)="64229e50e532931f9bf3bfbc481d90a0000000013197e7e33ac32fbd2eef61a02e3ead2e8ddadea35273") 2018/03/23 19:23:27 executing program 0: clone(0x0, &(0x7f00000006c0), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000280)) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x800) r3 = getpgrp(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000001c0)={0x5, 0x0, 0x10001, 0x1ff}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000000200)={0x7fff, r4}) kcmp(r1, r3, 0x8000000000004, 0xffffffffffffffff, 0xffffffffffffffff) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x20) sendto(r5, &(0x7f0000000040)="f2083cf388afff4aa3ade15f82376072e4eb1227ad0fe5813798865c03d4bfa9d09ceb6a662d9cfc4457bb66a4943de3445020b982a93c2d50ed63b0832e172e375869d76d82dc29372aad9d3a93e4265fb9364a36c3738ed5f5ac504304575185483b85eafb559819b409187cff79c9dd8e0b6bd6b3fe1f15c38ff87e98058e3f", 0x81, 0x8000, &(0x7f0000000100)=@nl=@unspec, 0x80) 2018/03/23 19:23:27 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={&(0x7f0000002040), &(0x7f0000003040)="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"}}, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x8, 0x1}, {0x2, 0x9}, {0x3, 0x3a4}, {0x4, 0x8000}, {0xc, 0x1}, {0xb, 0x3}], 0x6) syz_open_dev$sndpcmp(&(0x7f0000001080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) sysfs$2(0x2, 0x800, &(0x7f0000000100)=""/245) select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/03/23 19:23:28 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) personality(0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907f20400", 0x5) 2018/03/23 19:23:28 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x81, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getpeername$inet(r0, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = socket$packet(0x11, 0x3, 0x300) bind$packet(r3, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@random="c2040c88a861", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}}}}}}}, 0x0) 2018/03/23 19:23:28 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x2c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x402) getpeername$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x7, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x1434, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r3, 0x3ff}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000003c0)) 2018/03/23 19:23:28 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="48bb94a8fd961eebfdd7f1374bcb0efbec6dc4c048189717d239d39d9f69be4b907e731aaaeebc0c6babc585a12e58eedf8ec308c03bde0e14bb3d79517d0d", 0x3f, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x4000) close(r0) 2018/03/23 19:23:28 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f00000000c0)={'sha512-generic\x00'}}) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000340)=0x4, 0x2) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) 2018/03/23 19:23:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f00008f6ff9)='mounts\x00') r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d98ff0)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r2}, {r1}], 0x2, &(0x7f000071d000)={0x0, r3+30000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) umount2(&(0x7f0000d5bfff)='.', 0x0) 2018/03/23 19:23:28 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendto$inet(r0, &(0x7f0000eddffe)='(', 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fd4ff8)={0x0, 0x4, 0x8ef0}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000094aff8), 0x8) 2018/03/23 19:23:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_matches\x00') timer_create(0x4, &(0x7f0000000040)={0x0, 0x1c, 0x5}, &(0x7f0000000080)=0x0) timer_getoverrun(r1) readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x37c}], 0x1) 2018/03/23 19:23:28 executing program 0: r0 = gettid() ptrace$setsig(0x4203, r0, 0x7, &(0x7f0000000080)={0x24, 0x4, 0x3, 0x3}) capget(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000000040)) 2018/03/23 19:23:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)=0x10) pread64(r0, &(0x7f000057c000)=""/226, 0x461, 0xffffffffffffffff) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/03/23 19:23:28 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') pread64(r1, &(0x7f0000000000)=""/8, 0x8, 0x300000) 2018/03/23 19:23:28 executing program 5: mmap(&(0x7f00004d6000/0x4000)=nil, 0x4000, 0x6, 0x44031, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) 2018/03/23 19:23:28 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4bfc23ad, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000080)=""/168) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000000180)) sendmsg$nl_route(r2, &(0x7f0000000680)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)=ANY=[@ANYBLOB="2400000013000704000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001910"], 0x24}, 0x1}, 0x0) 2018/03/23 19:23:28 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x2, 0x4) r1 = memfd_create(&(0x7f0000293000)="74756e0800000000000000d300000000be", 0x800000000004) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000003c0)=ANY=[@ANYRES64=r1, @ANYBLOB="9536b0f02575546366cedd8b93c37df916710e15c212e2a3d0adab0006e2834a0ca84bdc4701d7b4d4b6d1baba399816f42f10c920", @ANYRES32=r1, @ANYPTR], &(0x7f0000000040)=0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) lseek(r1, 0x0, 0x0) 2018/03/23 19:23:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x200) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/03/23 19:23:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000240)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffd}, {0xa4e, 0x0, 0x6}, {0x0, 0x0, 0x400, 0x0, 0x0, 0x8000, 0x0, 0x8000}]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffd}) 2018/03/23 19:23:28 executing program 0: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x3, 0x6, 0xffffffffffffc2b9, 0x2, 0x400000000000000, 0x5, 0x8967]}, 0x12) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/03/23 19:23:28 executing program 5: r0 = getpgrp(0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) ioctl$void(r1, 0x5450) r2 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x6) fcntl$setown(r2, 0x8, r0) 2018/03/23 19:23:28 executing program 1: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa, 0x44}) close(r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) pwrite64(r0, &(0x7f0000000040)="1e5c6292288e6f1db7fc74c4259547f69998174e450256bf1d9eb7abd1eee3b6b0f557beb743100504c5eed9eebbdfb0aa5fee09e6d2b19f96bb26e6a5f429631ecea8b519d3b3699cc4a929865e8e7c9fd53bd703abbab60b6c38ff8ced6016bfdb4f0d69f83eae2d27edf79fd705bb812607ec", 0x74, 0x0) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) socket$nl_crypto(0x10, 0x3, 0x15) close(r0) dup(r0) [ 65.121704] QAT: Invalid ioctl 2018/03/23 19:23:28 executing program 4: prctl$getreaper(0x3, &(0x7f0000355ff8)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace(0x4208, r0) 2018/03/23 19:23:28 executing program 5: r0 = socket$inet6(0xa, 0x7, 0x0) connect$inet6(r0, &(0x7f00009ac000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/23 19:23:28 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)='\x00', 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000002c0)=0x2, &(0x7f0000000300)=0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000180)={0x7fff, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x104) r2 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r2, 0x17, &(0x7f0000000340)={0x19, 0x0, 0x5, 0xfffffffffffffffb}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000100)={@local}, &(0x7f0000000140)=0x14) 2018/03/23 19:23:28 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0)}}, 0x18) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/23 19:23:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="f444b6cd820faeb8953b8b92ee54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080)=0xdef4206b3620d4d8, 0x0) sendto$inet6(r1, &(0x7f00000003c0)='1', 0x1, 0x0, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x2002, 0x4000000000000000, 0x0, 0xd7e}, 0x6f5466ccee2cc76f) 2018/03/23 19:23:28 executing program 4: r0 = userfaultfd(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80100, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) ioctl$KDENABIO(r1, 0x4b36) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/03/23 19:23:28 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x6ce789c3ac7fcc4d) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x54) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/03/23 19:23:28 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000fa6fed)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000d7000)={{0x3, 0x0, 0x0, 0x0, "a690d9c4cb5ed557d1b93551216cace84a006ac84b998fb06db7d469caae6fa4c2ee8c60be323552fcbc9494"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c76c6e21a89962aec6a3ebb9bcc17bb569240ad9005f9d3e26521c595cfaa3f44c5e0f49ebf4c35ac1ab20c3aa6c162bddcdd60ba08c3208150c9d85c5b6e9ec", &(0x7f0000302fed)='/dev/snd/controlC#\x00', 0x13}) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x9, 0x30000) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x54) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000000000)=""/173, &(0x7f00000000c0)=0xad) 2018/03/23 19:23:28 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x633e, 0xc0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x101, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000180)=""/80) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0xc0000, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r3) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x0, r3}) 2018/03/23 19:23:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) bind$ax25(r2, &(0x7f00000000c0)={0x3, {"0d8babcf37cf26"}, 0xffffffff80000000}, 0x10) fchown(r0, 0x0, r1) 2018/03/23 19:23:28 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0xffff, 0x4, 0x1, 0xf5, 0x9, 0x1ff, 0x7ff, 0x5, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x1}, 0x8) getcwd(&(0x7f0000000080)=""/43, 0x2b) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) close(r2) umount2(&(0x7f0000000040)='./file0\x00', 0xe) 2018/03/23 19:23:28 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000000)={0x7fffffff, 0x3, 0x100, 0x0, 0x10000, 0xfe, 0x10000, 0x4, 0xe65, 0x101, 0xfffffffffffffff7, 0x2, 0x0, 0xfffffffffffff236, 0x2, 0x100000000, 0x34, 0x7f, 0xe796}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r2) 2018/03/23 19:23:28 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000061bffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x15, "3abe1476bb0c6679a0e0804867915a00c60310419e"}, &(0x7f0000000040)=0x1d) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x7, 0x3, [0x800, 0xffffffff00000001, 0x3]}, 0xe) 2018/03/23 19:23:28 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x5) fcntl$setstatus(r0, 0x4, 0x2000) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) ioctl$TCSBRKP(r1, 0x5425, 0x401) sendfile(r0, r1, 0x0, 0xffffffff) 2018/03/23 19:23:28 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x811, r0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x77359400}) 2018/03/23 19:23:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x450202, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x303) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) socket$nl_route(0x10, 0x3, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000100)=""/34) 2018/03/23 19:23:28 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) geteuid() connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x6}, 0xff5a) io_setup(0x6, &(0x7f0000000100)=0x0) io_destroy(r1) 2018/03/23 19:23:28 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2800, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000069000), &(0x7f0000066ffc)=0xc) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0x9) 2018/03/23 19:23:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001b80)='task\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4e22, 0x9, 0x4e21, 0x6, 0xa, 0x0, 0x80, 0x5c, r1, r2}, {0x2c, 0x3, 0x8b, 0x8001, 0x0, 0x6, 0x9, 0x3}, {0x0, 0x2, 0x10000}, 0x7, 0x6e6bbe, 0x2, 0x1}, {{@in6, 0x4d5, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3502, 0x0, 0x3, 0x20, 0x0, 0x9, 0x6}}, 0xe8) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/23 19:23:28 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x100000000, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/03/23 19:23:28 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr, @remote}, &(0x7f0000000300)=0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x121002, 0x0) syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x364, 0x0, &(0x7f0000000040), 0xe6, 0x0, &(0x7f00000003c0)="62ea836d4fdc01130be82242149c7d2370d584e59f10f778fb1816e3b02c243b35804d284d48c69309c30e36e2d428f551e0a0b4e838db8db9db579afb0df982f72d59aa53200a75dea996e0d989464dafd034a62a4ead77c4dfee940671c27db712ca088357736b12b9b3326ef06bd22ea21f26115af0539a04c25676fba547ce404f9e38ce8d09d628552c010f3f83ea516c2a39d08889974e2ca74ea9cf324ca62ac442b03ea836ca4b86a420794246fbb3c99d7ddacb44d589ad7adfaf8716517dbd04144e4d5ef5da506ab5b07ad9ba815a963111fd79883b9e49fe193d3c7ee5b29330"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x2000, 0x0) 2018/03/23 19:23:28 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000000040)="47f3a0b6a5868e5a6b1161fb5572b05d88f4ab46509a6df04fd9a555659aeb", 0xffffffffffffff49) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x25, "e310c0826e5c0b708bc7ac11ade97481cb759fe84d8a242c14205bf679822fcaa53a729eae"}, &(0x7f0000000140)=0x2d) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0xfb43, 0x8) r2 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x8001, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000300)={0x41b, 0x4, 0x8, 0x862, 0x1, 0xffffffffffff4553}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000240)=0x3, &(0x7f0000000280)=0x1) 2018/03/23 19:23:28 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$TIOCNXCL(r3, 0x540d) dup3(r0, r2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0xffffffffffffffc0) 2018/03/23 19:23:28 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x0) 2018/03/23 19:23:28 executing program 2: socket$inet6(0xa, 0x3, 0x401) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000, 0x0, 0x10000400}, 0xc, &(0x7f0000007ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="d000000023002d082bbd7000ffffffff02000000bc0052000fa2c3de8c0b507b17a7a88470a2859533e494b231292d78f793368f75945ae98ccd7f0f6ccb689cf23ac028e58bcf3902c25110a79114bb72c4f35d61cfa6da2a133fdf835021ecc171619827b1266cde7a5bbd0dee87988668064e8a358f063e43f2a8e6d3143f6c73a21509369b986000c2398900578db547f3866aec9e1d279bf629b820dbb061ee234a1a41ee9ab92c8290ca015970b9323c21a219ebf9a12d51cf12ac8238c19f0717d55e6ed566f331683e61adff000000000000000000000000"], 0xd0}, 0x1}, 0x0) 2018/03/23 19:23:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xe}, 0x1c) sendto$inet6(r0, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x7ff, 0x20400) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000002c0)=0xfffffffffffffffe, 0x4) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000927000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x4) io_setup(0x1, &(0x7f0000007ff8)=0x0) io_submit(r4, 0x1, &(0x7f0000290000)=[&(0x7f0000831fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00001e7f15)}]) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, r1, r5, 0x3, 0x1, 0x180000) openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044affc)=0x4) 2018/03/23 19:23:28 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x40) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0xe67faf4cddf6a8ba, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4000000000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8f}, 0x0, 0x8000, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) epoll_pwait(r0, &(0x7f0000000300)=[{}], 0x1, 0x56, &(0x7f0000000340)={0x5}, 0x8) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000087b000/0xe000)=nil, 0xe000, 0x4, 0x4d072, r0, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000cdb000)={0x0, 0x1, 0x0, 0x0, &(0x7f00006a6fc0)=[{}]}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x4) unshare(0x400) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080)) [ 65.487415] binder: 8913:8920 unknown command 1986356271 [ 65.495440] binder: 8913:8920 ioctl c0306201 20000280 returned -22 [ 65.525965] binder: 8913:8931 unknown command 1986356271 2018/03/23 19:23:28 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x200, 0x2) r1 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000180)={{0x7, 0x7, 0x3, 0x7, "3b1528d1d99359420dcc3a952ea6a312ff790cc2e14d0105698c4e5e167286ad71cd510a8afb9a7918d736ee"}, 0x0, 0x0, 0x80, r1, 0x9, 0xffffffff, "c06e6f24286681b60b48095fdd7e93d7fe96281ba027d360ceeb314a161640d35c879eebf9cc4e8a2ac4c1438a1fd3ecea8f392cb60f0cc3dcffcc05aa3bc66f", &(0x7f0000000140)='\x00', 0x1, [], [0x400000000000, 0xc5, 0x55, 0x4f8]}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000002c0)=0x4) sendto$inet6(r2, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000300)={0x7d6, 0x0, 0xf66d, 0x7, 0x80000001}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000080)=r3) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00000000c0)=@hopopts={0x0, 0x6, [], [@calipso={0x7, 0x28, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1}]}, 0x38) 2018/03/23 19:23:28 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040)=0x3, 0x3ce) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 19:23:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x120) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100)=0x3, 0x4) prctl$getname(0x10, &(0x7f0000000000)=""/164) fcntl$notify(r0, 0x402, 0x2) getdents(r0, &(0x7f0000824f59)=""/167, 0xa7) 2018/03/23 19:23:28 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e20, 0x3ff, @loopback={0x0, 0x1}, 0x7}}, 0x8, 0x7fff, 0x9, "c5dd2c83cec41452b7d89497571aa2d2bd868c090410aa9e26602c95ef6a02ba95137d1536ee040f2800c8e4ea58be2a2ba0696a57f9de43411a13051d5107cc5696c17d4dbd75aae43ef4e931e4ceb5"}, 0xd8) r1 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x3e1) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) 2018/03/23 19:23:28 executing program 7: socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000005000/0x12000)=nil, 0x12000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0x18a3, 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) write(r1, &(0x7f0000000080)="285a7c396d4dca4680ccbacc624c7f401fd9a756d7c4f5a68134baf12fad62e68713bd11392bacfa99b3f76dfe3a9132c6e52c9769073b79d73cce50d3f7575931dae7cbaba287acfa1bd236ad96257c0a641b9d81f522bdd2ab46ddb6cd677dc5cd05dcc529184c7e98dc16094d6cbed200937785f96af3aa1d6a836580b0eae43030853be8a61b41968cf3f1b74c0a38a155d708aa6eba7719de1af6fb02b08dc692db2148a449e6dc06214634a89c44d171ef414713be3c315d29fd905b293d2d321b6058b22016110bfdb423c266d4f0e7830b73631dac5842b4d54c5f2bf2b648be0627", 0xe6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) recvfrom(r2, &(0x7f0000000200)=""/25, 0x19, 0x1, &(0x7f0000000240)=@ethernet={0x306, @random="132ca69d0ece"}, 0x80) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) close(r1) 2018/03/23 19:23:28 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) fstat(r0, &(0x7f0000000080)) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0 \x00'}}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2400000000000000, 0x8000) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, 0x1c) [ 65.533745] audit: type=1400 audit(1521833008.634:75): avc: denied { ioctl } for pid=8933 comm="syz-executor2" path="socket:[24851]" dev="sockfs" ino=24851 ioctlcmd=0x4c80 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 65.538886] binder: 8913:8931 ioctl c0306201 20000280 returned -22 [ 65.617417] sctp: [Deprecated]: syz-executor7 (pid 8949) Use of struct sctp_assoc_value in delayed_ack socket option. [ 65.617417] Use struct sctp_sack_info instead 2018/03/23 19:23:28 executing program 5: r0 = socket(0x18, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x80002, 0x0, 0x3, 0x40000000001e, 0x1c, "c643a59ad8d2a4414426dba2f6074f36a647d07593d0b156d9e4af50c48ecf81289dbd2e8dc7211adb81bd97cfd275bde1f00c54e7385a1322f90fb9f2ed8816", "6298203fb3da4e182e0e5bdf9f23119e729d9ef90dbf62708b5efa7bbb9c9232a0ec678a5ea7ebe62bd33c797c7c8d3d03315e6b33250a19f2b81ca2abb1223b", "793eed6312c44223d41012abfa5ddceec13a524cd4f3504a54426efc60edb60f", [0x2, 0x5752]}) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) 2018/03/23 19:23:28 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) write$tun(r0, &(0x7f00003f1000), 0x102d5) 2018/03/23 19:23:28 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x48000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x20002, 0x0) getsockname$llc(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000800)=0xffffffff7fffffff) pread64(r0, &(0x7f0000000040)=""/135, 0x87, 0x0) 2018/03/23 19:23:28 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfb56e3a2b4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50bf34a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf30394748010a3f5c3601c8886fdfa17663e2ddafbd443a9b79bde2197946eefe3100cd8cc3d20c312e177461c385cd81d1db7fa17798b9aca4e5e276cd5ffd29b2d7e93199b03227462b24eea053d440293d695c46b91c06393477cc20ec63bfdb00eed2aa5c009de7fbfbdb3b820b194d0a0be6d6f83da3c0f5bc590bc", 0xf8, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x491e30b2378f912e) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000400)) r4 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="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", 0x171, r1) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/23 19:23:28 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000000000)) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x4000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x1f, 0x6, 0x594, 0x0, 0x200, 0x200, 0x2bc, 0x3e0, 0x500, 0x500, 0x500, 0x500, 0x500, 0x6, &(0x7f0000000180), {[{{@uncond, 0x0, 0xe8, 0x144, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0xd}}, @common=@ah={0x2c, 'ah\x00', 0x0, {0x4bf, 0x1, 0x1}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x10000, 0x4, [0x28, 0x4, 0x0, 0x38, 0x2b, 0x3e, 0xf, 0x29, 0x15, 0x3e, 0x2a, 0xf, 0x4, 0x34, 0x1, 0x1d], 0x3, 0x2, 0x1f}}}, {{@ip={@empty, @loopback=0x7f000001, 0xffffffff, 0xffffffff, 'nr0\x00', 'ip6gretap0\x00', {0xff}, {}, 0x32, 0x1, 0x8}, 0x0, 0x98, 0xbc}, @TTL={0x24, 'TTL\x00', 0x0, {0x1, 0x2}}}, {{@uncond, 0x0, 0x98, 0xbc}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff000000, 'bridge0\x00', 'ip6gretap0\x00', {}, {0xff}, 0xff, 0x1, 0x26}, 0x0, 0xe0, 0x124, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x1409ec7b972db36}}, @common=@ttl={0x24, 'ttl\x00', 0x0, {0x1, 0x2}}]}, @common=@unspec=@LED={0x44, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x3f800000, 0x3}}}, {{@uncond, 0x0, 0xe0, 0x120, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x7, 0x5, 0x2, 0x200, 0x3, 0x9, 0x20, 0x1237d08c]}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f0) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000000800)=0xd, 0x4) recvfrom$inet6(r1, &(0x7f0000000080)=""/133, 0x85, 0x1, &(0x7f0000000140)={0xa, 0x4e20, 0xc582, @empty, 0x8}, 0x1c) 2018/03/23 19:23:28 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x404000000000) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000240)={"698f36677265746070300000003cfa00", {0x2, 0x0, @broadcast=0xffffffff}}) 2018/03/23 19:23:28 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f0000000e40)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000440)="f42fcb3534af28174ea4c885b2a699ab", 0x10}], 0x1, &(0x7f0000000e80)}}, {{0x0, 0x0, &(0x7f0000000cc0), 0x0, &(0x7f0000000d40)=[{0xc, 0x1, 0x1}], 0xc}}], 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x4400) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x7b}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x9, 0x3}, &(0x7f0000000180)=0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x6d, "17f7dbdbdd8c1dc9367acafa7470a4cd2dc80493ae9af41eaeb25c1797a523e5bad38a37589d928941fb8872fe90142f372711f547b9c1925bfd41286fef3a9616541d78f2325f8bf60ae0f50e7997882a1ce48576162e698edffc5d742ecddea7efc48540368b7dc8a904bf4c"}, &(0x7f00000000c0)=0x75) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x260, 0x0, 0x5, 0x200000000000002, 0x5}, &(0x7f00000001c0)=0x98) 2018/03/23 19:23:28 executing program 3: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f0000000080)="b5a3092b70e97ca9054d") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000004c0)=0x1000) link(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='adfs\x00', 0x80, &(0x7f00000003c0)="decb7f648e854b0de135265917351271aa47cdd3084e2466cd6a0584e5844ce15e6ea36eceeed25da6e7bde04e0d4c31edf77328dece14cf83e8fa3f46394d77b8c2564060ad5dc01d6e4c9f76bc2768d7bddd1c5a3d738e03b47a29fc9e87b17e77b820f194b77d0bb925af87d3a1e713f7178504af6818015a2e76f3fbae1aa9c43ff15e9f9d02305cb987c0b0b0c898c7720f04532994e254f598b0b7f6a5e2c152cc1418c7bd4ba72e7d24fd60f4959243769e6f47597abe462e608f45d58b67f21841f785ec0ccbeba3939c73462e859485006e7a2d73cf6c01") r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[0x0, 0x2, 0x278]}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@dev}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) 2018/03/23 19:23:28 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) listen$netrom(r1, 0xffffffffffffeb2d) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x20000003) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x400000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000140)={'\x00', {0x4, 0x2, 0x9, "18136208cb32", 0x7}}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x244400, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000000080)=""/37) ioctl$int_in(r2, 0x5452, &(0x7f0000568ff8)=0x8f3d) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x200000000000000}, 0x1c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)) close(r2) [ 65.691051] sctp: [Deprecated]: syz-executor7 (pid 8949) Use of struct sctp_assoc_value in delayed_ack socket option. [ 65.691051] Use struct sctp_sack_info instead 2018/03/23 19:23:28 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r1, &(0x7f0000886f44), &(0x7f0000200000)=""/203}, 0x18) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x80002, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffffffff, 0x20200) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0xbb, 0x0, 0x4, 0x4, 0xc09, 0x2, 0xfffffffffffffff9, 0x0, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, 0x4) 2018/03/23 19:23:28 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002b40)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/233, 0xe9}}, {{&(0x7f0000002880)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000080), 0x240}}], 0x2, 0x2, &(0x7f0000002c80)={0x77359400}) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000000)="54de3b4dd9f69c4e", 0x8}, {&(0x7f00000001c0)="940d98b303379075b4deb2cc665ebe6184a222489306404a4a9258c0876c6123bec4d1d208c8e3f10fc122dc401f1b401b3a928188bf6794ef6a1484fb27854fe7e8af80950d865bbbac37523fb2b0ce973e315bc0bb2c192cedf9c54eb2d0d56fada8a898e00e8d07918403f805da0f422071ff390c3bfa312d30ac81dc140bf39022c34a6b53f2a9a6e608bd6cc2763303207007ab22d89a331c6f7aaba2425014032e243cb460a7a8807de77eb5072718dc831d7ead3a609b342a337bb197a045b37553", 0xc5}, {&(0x7f0000000040)="a6a506e466486b5bcc61eebce0a6ab4988df04bd574e78afab12570fb5d3edfb619989e337f097bcdc31efb10824509451b33a7eb80a87e1fac3dd9d6d1f6eb3f665e748f4c8d2fc6feb1018fdcea1b9859772b05e1343158bc90267f04e", 0x5e}, {&(0x7f00000002c0)="6a639710f09d9d76ae907d97d1667f4edc5b026c4047c4859bf0061ec2b10dfb503b0aacaa11ef193d9bf12050d66c1530ca7524503059a8acd147ccf7ee9bdd74bd76d4d5cc6ff8047e0bf2791a872156a1c5cdb56121036a6b6c5d9f31546d93ac514341b87e9038ce596413aacd77c655c6533f4b72410fd55ff5d6b9c6b14a5335f71ae9c59107cc906289cc2d2479ac8195a518ad85ecbc06688b6d13a3561fd1ac12b3334ccbc5ecc0065405d84aa063567b34257e8873fefd8b066fa7cff5161c70b7621b364a3010", 0xcc}, {&(0x7f0000000140)="ab5a5a12f095102468e4455b2c8cad838898ee7e6308b95ca6", 0x19}, {&(0x7f00000003c0)="85deb5c85e7849745bff75e6ed48b4aa0cf2106e6f928b17c2ba0638de10f386136a1843b2845d5bb4e7903bae3e3e3399b37550fbb0f70e83d73ea34e4a300908", 0x41}], 0x6, 0xc) 2018/03/23 19:23:28 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x10000004) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x119000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) read(r0, &(0x7f0000000000)=""/204, 0xcc) 2018/03/23 19:23:28 executing program 1: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x4, [@broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001]}, 0x20) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x5, 0x404001) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x40, 0x408000) accept4$unix(r2, &(0x7f00000000c0), &(0x7f0000000040)=0x6e, 0x80800) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000001fe2)=""/30, &(0x7f0000000080)=0xfffffffffffffedf) 2018/03/23 19:23:28 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000002700)={&(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8f0ab2462cfe8a590c0000000000000000007b0019c856649418408ee07089d06caab4cfb98480ef34aa08d138643daf3f12fc766fa03ea67611a3bcec0cdeb5a89a5a58d484b5de81492cafa3394d8ac728fc19f4f1b8e0b72d5d6e7f3e8031831816670e25c5f03bb8ea1634e519f490041a697aa6d8b15dc70069bf727a8eb09b86f87f8a7aa931ddcfbc3b99771cfe6ddde4cf9239863adddd8befb3cadf2786b85940b78697e16b157a1bcee796dd8651bff7e6bd6954e9e15a622af882"], 0xc, 0x44}, 0x40010) sendfile(r2, r1, &(0x7f0000dbf000), 0xffff7ffc) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x0) 2018/03/23 19:23:28 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) fcntl$notify(r0, 0x0, 0x284) pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) fgetxattr(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="6f73682e5e70726f63f62c8d2e"], &(0x7f0000000100)=""/254, 0xfe) 2018/03/23 19:23:28 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7b7) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) close(r0) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xe001, r2, r3, 0x4, 0x1, 0x1008) 2018/03/23 19:23:28 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) pipe2(&(0x7f0000000040), 0x4000) fcntl$setflags(r0, 0x2, 0x1) 2018/03/23 19:23:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000000140)='net/ip6_mr_cache\x00') ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffff8, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4e, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000001c0)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x40000, 0x0) r4 = fcntl$dupfd(r1, 0x406, r2) getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) fallocate(r2, 0x2, 0x1, 0x50) ioctl$TUNSETGROUP(r4, 0x400454ce, r5) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000000040)=""/153) 2018/03/23 19:23:28 executing program 2: prctl$intptr(0x20, 0x4) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x0, @empty, 0x6a487283}, {0xa, 0x4e22, 0x7fffffff, @ipv4={[], [0xff, 0xff]}, 0xb3}, 0x10596, [0x7, 0x3a4, 0x3, 0x4, 0x7, 0x4, 0x8001, 0xbf]}, 0x5c) prctl$intptr(0x200000002f, 0x2) 2018/03/23 19:23:28 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000afa000)) poll(&(0x7f0000000100)=[{r1, 0x41}], 0x1, 0xffffffffffffffff) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f0000000200)={{0x5, 0x5, 0x6b60, 0x4, "e3942ffbfcaea118aee910c93d05851d2a9bea7d1dfd734a4a2b911417aadd1e7d65b3c5a44564e04a85c722", 0x6}, 0x81, [0x1, 0x5, 0x80, 0x400, 0x3ff, 0x8, 0x834, 0x0, 0x8, 0x9, 0x10000, 0x80000001, 0x5ce, 0x9, 0xd1, 0x2, 0x95c, 0x9, 0xf63c, 0xfffffffffffff801, 0x0, 0xd233, 0x255a, 0x6, 0x6, 0x5, 0x3, 0x3f, 0x9, 0x800, 0x0, 0x8, 0xd76, 0x3ff, 0x6, 0x1, 0x8, 0x0, 0xffffffffffffff32, 0x1, 0xef, 0x8, 0x0, 0x100000000, 0x100000001, 0x6, 0x3, 0x8, 0x800, 0x348, 0xd6ba, 0x5, 0xff, 0xffff, 0xffffffff00000001, 0x401, 0x62a, 0x10001, 0x2, 0x20, 0x1, 0x7fffffff, 0xfff, 0x5091b3f5, 0x1ff, 0x6, 0x1, 0x2, 0x2, 0xffffffff, 0x66e91b7a, 0xfffffffffffffff8, 0x1ff, 0x2, 0x8, 0x400040, 0x1, 0x474d, 0x10001, 0xff, 0x81, 0xffffffff, 0x8, 0xffffffff, 0x8, 0x7, 0x9, 0x1, 0x2, 0x3f, 0x6, 0xfffffffffffffc01, 0x0, 0xff, 0x4, 0x80, 0x6, 0x1, 0x43336870, 0x7, 0x6, 0x20, 0x401, 0x0, 0x9, 0x0, 0xfb35, 0x6, 0xfffffffffffffff7, 0x8, 0x7fff, 0x3, 0x2, 0x7, 0x1, 0x8, 0x9, 0x80, 0xff, 0x400, 0x6, 0x0, 0x70fd, 0x6, 0x40, 0x7, 0x0, 0x6]}) epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r1) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) connect$packet(r3, &(0x7f0000000180)={0x11, 0x15, r4, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x14) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/03/23 19:23:29 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="5809d975bcf6eb30a5f0e327e0b1ac788e1d955ae055656cefece1b24e0db53d98057a35dbc03a2d7886bfb832e1ec53adaaede511aefa0f12791e50d48ecc6c", 0x40}], 0x1, &(0x7f0000000040)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/03/23 19:23:29 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f0000001800030007fffd944fa283bc8020000000040005031d856408000f", 0x1f}], 0x1}, 0x0) getsockopt(r0, 0x3, 0x5, &(0x7f00000000c0)=""/4096, &(0x7f0000000040)=0x1000) sendmsg(r0, &(0x7f00000024c0)={&(0x7f00000010c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x0, 0x2, 0x4}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000001140)="e83ab577ae3e04785cdf4959f00f28af39285453bfe197710a5c8335b5022563ca2777893e41a90cfd3fdb8c52291ded308f8bbcaa9156f1cc85cff80fc26f483895bcecf3bae1fb33684b481081c896af7273dcedbe80655741c080e25290", 0x5f}, {&(0x7f00000011c0)="68b968677ee33742a7b11d341fa6e107a51c0c6644ba1df130f1fb26cbcf7e8b3971ac883f5675a8da4b5ff8ef39ddb9612f44", 0x33}, {&(0x7f0000001200)="bbc6547c7452daab1d4beb84b54ca19b96a97885dfa8b8aaa36e616cb6b91ed2900cae48b6f2b4914e32aba9441595f2c1fb261d85825517fd8b5dfd4b9f6c9dea163180dd28c1ae9a2c453e4aaad3336322d400b8f078880d7829a5e72b740f58037345ef61bda19bfcfc46c7bbc2ed634bf5a3834bdaf39294d9f9a7f12eb4a8ae34750655ca1261c6abd87d867cad3ca807daa618fab4c51061d24d14c7be389dfaf050a35ae2f61ca987f3c4d59fee5992f1e571b4a76d0777d3add9c4f04a8ff4f685452f7c7494c439d8d033518c67f14baef5a8cf08b59cac461ee7fe58d12b", 0xe3}, {&(0x7f0000001300)="5a70a2690c26d01029a9d225514d3a4f1a49f36a99b2bb491f1b00259fb0fa2b45351194b7c421a8ba8f40b6b1d0dfa80d24f4750285d98db669dbb4772c5caa4c6a32fb755b0a2afa349c23682d5346f5e601d001751e78431abe31cad8", 0x5e}, {&(0x7f0000001380)="a775c354fcb9e06491b7e1777fed250905516527b50ebf1cfb059129864a78c31596383a850e52a46183df8fcc3833d2f6edd1ce931e934e318cfb9b32624489762fd0b619f803d82c05be0df4434f25ab6cd5f81e255d74acb0fce3db30f0de8ac9456582edad96d348f29d154366fca52592d4c2205fde043697912e1adeafc1ab4e0656422d4a5b17c968a66f3e4f7655572caebc198d97", 0x99}], 0x5, &(0x7f0000001480)=[{0x100c, 0x11f, 0x7f, "900b561007a4b0848e8f9a9cb28dbaba00c3f1d61d325edcb83ba22e6ea83ddafdfb5907fc423bc7fda7432938fd967910a50ef390608a5fb45ba96a3e42f4354d12f71fdd79df6c1013021a7817913fefba14991f4f6cc1b67f5b3ae7cb01827033d9a424f59197afa10e5ee925d17473a7cbfc6278e3b16fb01339c40bbe979c3aa20b29217bbf39a79cf2c40cc33413ec3d14ef2587873b037a3d62a9e3234df6c250e8c7df8d2d5c131644a245caefd53f742078e65906013d5c6f0748df131eb7dbe8e05712d7be8f28d4d90be3a0f5105a33c7ba46c08ed008e71ba0f199e286d29e298ab53de2df50ea1f7810c0789d1c75931989b71ed78739a00945ee73ca71698e7b18bede94a42b28fd42982d064660aaff927aab39218f77625aa95a56e3bb8fe7054ac0b375db476d2d248cf04f8d4172b83c926c7d020931e705779659a186095a676af755b05c29f38e1f3d0e7d38ea81d51d3ad32ba1c0636440074ee83998602c4f32178407e601a70fe4d3cf6a2ba22b66662f06a4b4112a2477aba4709cd8267136ecc77b74994b1467feb6758badbbae02a61dbf405f577c1a905ae40c89583d7998b5a6c3a25518cf57e9903ca3e12a16f47ad55a26416ec2647d26ca4c81bc0ffc796b0cd9099968309efe77904d5ccce1cc365ceb726d2e442d29b48b1554ac645618a79c8dcc45ca5b14595b6b56dbe2291724371db4bbec412100ef81d54334fbe6500528c9a3ba50f457c17e40cc423bfe70efdfad716c4305d091663dcb990093adfaebd87434937d3a350ba002e0c0375f3696cbfc2e9f0397c9e4eb4e850b99bafcab9c3b0cda047ed78d39480b8b34bcbaffe42f45b32ebc781170b9ec60e65bc027561725814716519cce7ea0c0c2e1e3fd0117e0150b31294a6f909e2d9d1dc5b63817070b2fcf5133d0db742ebbb0c2ab4233457896e29bc0bdc97bbeaefe30196b153ae0c7a6c308b4776064b62834d52ebcf34d7b27eb44ef8800194b49cdcd0d6b25dc61d739fc94f5d4083702a913aca5915119beb137e94f91ed8f6b70d7af811d69b5b1f08f90910f0d3a3cf5924f1c2e913aa286b77e6c1f856ee1130c5d29dc65287a07f0be32b23c43c56324e0a48c9ba7062e800d68a11b46e110e5f008a434fd4c911f3745b3b4a18547dc71aa135d1d327718eaf0ec0039471faf33e772c2b98c4ee8bc72882514dea870750da59a561d3db622de7333897754e8052b90f0b2c136244a914863c340041a7d39d3b4694c60114f445ae72def0570ed50a42287c46ebbb6ed92a85f85233d4d92b98e148937bb2b258bd158af3fe1e951b07d6218b8b9fa91f51c7e11627121bafe747828d2123bccfc674ab7d044ba028c5e781e5352aa1f8fa4ce5d74f245b90f957939feaa3280bc4f7dd04ebd7aab5c07dcc779603a906c502eefc3ecf240dc02763e0a2d082846b5d1dc910d61a705becedd83b1ce73e7f5df942282cfc1a7022f74fcc300bbab1e491dcffd8c10438b1237538b4def35d77831547d133435cee88962e5cc9b9ccc5c3d1213223c0527b6789dcdf4cd1903247165d36a202993c2a80e232bf16e6e751a067214305d99f2179b7d83641971a47857025a716e96c0432873efe491dc11bd2bdd8fb1cd50ef9f580114300491466386d06c1cefa8b951a959093cf82b625c30bf795a6cbe0cec17710337b1c08d13ae23112e05df39db292872e7f2db783f38b988463c458acac4a191db8cbe492eb4d15b9a18988fa168c2e2494d2cc29414ad0a4cc53e65ca6dce86a7af78003f7c91f0bf23f2e978883729b54e1a4f5f082f012c20a4a93947bea5698dfdde06b2c0ca55f481e5ba227339ce8d333fad6230edf59e08da687190b8d4c3e321f2317ca31e625d49c36f3cdadedcc443e80803ff309eea80d919f277dca9d60851cf622f50ce40c93d301c3a145288e5387dc2fd4685520eca98cc55de2db234d93ee617a1cb05a02198a8e6247f5f53b55d470affa56ce352635fb9a3983361599a9d87a20feb8266b843f100303ed96512b9b8dedfa935083a65cb91620c0a0bcca6cd1ff4c2db49a33a4f766b3a38e2fbb44ea21fb7a070ff74b9bb4bb51c7d5ab6f35bfba592ebdc13e5ebc2b9ae4f9ea22100bd9f5cfd5c1fb074f1acb2e6d1623fc3dadac89c8599f4127807273f2065e3a13c860aa23183c81fd2cc2cb1d02ae9ffa099cc7b4c828ba1d1d7b4ae4a6cc357b36c9f390ccc93c9735b90b39fa7e9fd8b1742d813a411742440b370afab27ff263e24c223a9cd462f0bb406d4fa44dc3315298a07221bbe917ab39a5f3109350f9d1e4deeff8f2109311d07bb4d84a449b4c60a8d988800fd77cf03d7cbf75b2cde3df4ace5971bfcf890a733717c40ce8ef646382ffa566ff570746cbdd98dcac6642034ac100b0455af3e397dd9e272a151432b65573affd827117ee1d62bb9e7da76c7269e69e80fb38fe45625bd39e0fbc8e4ef584b985c72475ae968c0aceb44eaecf044ea7c091d34200bbe11a977f10656665ba89f5409e2a54abcac82e7c6e00d89d0a5d3051ad6633294e881766134caa36abafa4a0c646b597126442b63911ddd5d17601a06697fa607dbef430d07fcef16e0f636efa560aaf4ae3cf0e2b0a7994bc0ed24803001a06b4bf210b7adf94d5f1b617e6bbc35d5276481dc4e7048ad8ba8bb7080655b2a86fdb6f55740c128ce1c5548df7f38a94222ad241d389b466c4ce41e6900807ae959b875a1ac3087c474e03fe099ab32a21a2b4e680f38af0ba32c784740d69c0ea7cd9404943c6fc06294e98e2d0137c45e34806ce910814485ec34b165f89582a2305908721ead4a1ec83bc511d6ef55cb291c325e289d92f17ef9b50de4e28c77ac2f52fc2ddef17428566f30edd8ea9dbadf7f2b6b22f7bdb5aa5fd6897369b06e5d31691a5dff3ce00be7168ab1d4b3a021e661a8845fb56f17c8661b5eb56ccbd6163fa402c920d00e69a40ba1a7c47b4c406a26ac63078da81cc107a06ecf88058d67499babc4c81464a095e542a8d1fcb2e830c26c31e88d2f3ce71fd5c7fe4e589bf2d34f5d80701ecbd11e813a6a562e640d54f14178e6fc7e2721a7ce3af0fc31ddadbb918d978e19aca87a1098dd38c556fdcef3809446b494ef0fd52f54d86f31546e9d1edf12a671e0d21d44ebe2f394cc91ca94b1f14a7a85db0d13fb8bf982998241fcbb378931eff0ae806d4db458b6c8471659e3f882532f235a1f636a8d22f401e6ef6e22cabe6f563e104f86a93ee9f5cad894a9adc6bb5c3f0c22ab91c35cf795dcbbddb7609e239848d4f890b9c6e84c949acc6cb06f0d939beaca5001d0f712e25e234f831e615710c10230e8ed4629ee4289b0cab3503c6d5297d08254035c978bc20cc34cf0b64fe59bf11a417fc9e3ebc7d22acec31f32317c8c9a7c677cf4f29a9558451af262df757950ebaf7786da9e71d8fa717d785e2a532335e877688b5d291bd0e3bf1da0a4ca296da8b60dc890ba18f36d204f8a3112b5192f71eb517b8abb5490b27ec5211cbdfd2a0d9f456ed1f8dd89129c2ca31b62e9e613733129f4bda889313034263fefe5665f66bcb8031b49a923221a7e3c1c2aa987f6f38f2a256e5b71c22f9c1a99c6207a2d2f45bfd8653cea43a58cf669a17edf590595e07125f0ddabf5332cd548492b4742b4733902ce7ca0bbf3a6dbd78e2311a571bbc27c982ac6fa1268e2f34ff1c7f04305dbfbcb90aa0defe0215d169c991e30629a686e2fbb98bebac83f0aadbb6d14357674bb4ee8b900f8f157228ab1f97679a7de6ee40593da00ec50ec7e455a0df94bc511f108a284774270bcbde12be540199d75bdbee285d6b62bc390942992fd97eb58e84c84ea3f76ed36bd1aae5e75fcc1c469d238baf47fe701bca127389a608253de0a19b8f46b1a7d9b2c6a178d533248df400039f80da361cc0ff2584b9b8ce3792e6111d3fb8072feee7f68607e2be2865be7707c0a0fab3ecdab877e3afb9eaf493160f08836e5008cd4a02591f5aa28cc3639588734352fd1a3801bbc7f38eb68a578ccae16440463d074a463e8833cca5513a96f22eee8070928c4ebe5d6b88d3087355ce4da3e5feaba01743239dbe030b62dca1728ee3042ccf71ef7a77a52672a8117c0d5e769992474d3990c0422e049b9bed9a3b6247d6526e8b4710acfd0e4dcd0e362cedd68aa9017ac1d21b30ad26d65889aaa006bdbb0f469d9e21056b2072bba875a1c5636554a88a2a8cee8760581f5b719a8e2818843bfe0f79b4ec45570e664f5af3cbd90e07a75b5be7f9208e01b920375cbdcf087c4b0c03e6a545d2df51bca576c1b741b7e4b001ad32c3a41a3367fc67e398153eb4b31118dfa26953981968f483542d3cbad1c756a4e1eedb2438446fba699031b07475570519b416d47a961fb973ec345b1691f8fe567b21576aac11cd48fed0c0ca656489130d418a9e5db96344d32465798e7294a21fc7d5f076da4a99367b11d7c806c2620cf48f681f4c6223e1c0ed453708693ffc960eb1d2a1d0c5e77a215acbf158624914dfdb55b963928a381de3704e239c7cf1fd52abf206d858be33dc72ea2ebf3ca7b2433c930ce76186299957bce107b47366743c7308bacc905d68a61cfe0675ca38068121e5b2866b2a4e68b754fb0a55c65a950bc350956f16b7d5742f7d5799cd8732f5b0bf58dfd826ea3c3410a89f086aff3e96ab35f746798850412a3277760512d24f4364218551d69cc81790d97f622bec8e396c526aab7362d5fba396b4e70ee5d88f9cc4bfa48478e685f3fa33a569bb94632caa6bfe0cb3163e0e72413652a2a7c53bacf93688dc7c59b407f56779063156e49d1f6a1ca4819d357e17eebdc0ec93b8911d9e9b2bac5ae540478c82475e2debd55f93df9e85342160e654fed9ec17047fbdfe001d3bff646803604be845b240e793a6b688c1896aca95e35147922e2b8c5be1df8e5d0b50bf36a55759527ec6ec0ddecfca64f283b1c1dd1dceca55f45d609f96baa899f40ff59a4e6784544dcd8bc74b670511f94072b4211fa4d4db573121e8829af5c5d1347d9df0a0b005f67df92c555ca6dc5104ba3052a3fb43b011c3680fb099499de910933aead38f62210f06c2e21f260718da65f7c59c3103bdc6837c93540d5cb6ec33bca4d0fbe7c0b38b39cec96555b6d92c3b72e62b116a7d9b3f86ba5831ea4d9e364abd03e0501a4f588ed5bd5c116e6c0c6a6e93af6ed6b0c196607859b66c4e682a8cc5691592f5a0456071c9baed9c3bcb3a5246fbf19cdde4f05578db9266bc22daf7d53a135289303940ef065119bf3d28e6a65122194b2ad14140bb1cbd9be0c8993d5423f8a1f059ffe01745e1c98d444fa43144e7390a51988273948efe94b1d025b82c80ff1ce1bed3db5b53b1fa0e8c6bb10c156f037203f6931ea637f80d930f33a41c1741d7ad88246110aad812362f8fd5b60d6d111a32c5412d491d608ba128c7d05616265371946a4288fd713eb9a089b66bbdfc74fc61bdd629485afb47cb933aa2e9eaeddae3f9d1e47c0db0c41ebaefcf4a77587dc0a617b2d6a8ed719ae2cddc69b921de46fd1fed89aede894236b707702fbf2cce4d5aea35c6c10e4ae24996cd3a072d40b55226e7c741851d9a1bec36396aa56f2499309ee7e4ce34f8a4b30be37296bf2e350e815e77f10bb2ffcee2e43136568f575b0621b5f6107dd6aae8505f693f78edaa3f9969b6dbff5fa4fcd59a476ca98d3fe7692"}], 0x100c, 0x80}, 0x40000) 2018/03/23 19:23:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000300)={'gre0\x00', @ifru_data=&(0x7f0000000040)="3b2d03f38e956db60f45335004d2c840daf864dedd53c232e54c8cdd74f1188c"}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x1}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000080)={0x6000, 0x0, 0x42, 0x6, 0x4cf8}) 2018/03/23 19:23:29 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x6, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/03/23 19:23:29 executing program 3: prctl$void(0x37) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/03/23 19:23:29 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0xda8, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000480)="cf", &(0x7f0000000240)}, 0x20) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/23 19:23:29 executing program 1: socket$inet6_dccp(0xa, 0x6, 0x0) rt_sigtimedwait(&(0x7f0000061000), &(0x7f0000039ff0), &(0x7f0000039ff0), 0x174) 2018/03/23 19:23:29 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r1, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000002c0)={{0x2, 0x0, 0x5, 0x5, 0x1}, 0x4, 0x9, 0xccc1, 0x3, 0xc017, "09c91bf559a0bf633273c641eb7a3cbfda55cec57a8330b7e3dfcecb984ac01806d3f9b8dc23346020447990dad4338404e9d15b175224c3c09ff35ae92467aa6be62f837b6a6941ceb0673661f3a897de49ec9ba911201bfea951705b9d540b21c7b5c5bf190ca7ee53828c325df1d8e6e6afad5c29356bcd36f6063cba25c7"}) 2018/03/23 19:23:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000340)="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", 0xe01) 2018/03/23 19:23:29 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x30600, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) sendfile(r0, r0, &(0x7f0000000140), 0x1) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000100)={0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) close(r0) 2018/03/23 19:23:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x5, [0xfff, 0x9, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0xe) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd, 0x2000) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) 2018/03/23 19:23:29 executing program 5: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2132, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x10000, 0x8, 0x8001}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x9b, "aeb156dd6dbc78a8fde7c8c31f0955a6f9cc940d71f6a2e10fe05b972119dc34672b1c80be9d747f6dede3427d80add6f1e52a964ce70f482bd902848a2e7fe29b2bfabd5f9d20bd0db5999d23ba8eb14a307f9a6b44afb123713dad546578e4223946c569ae8ee439c8551455e499e13959874b96125b8b3b23ea8b8f77a5091f2be7356a7374548ff33a19822f3338a975ad7845a49d2d0d7674"}, &(0x7f0000000180)=0xa3) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000200)=0x5, 0x4) r3 = socket$inet(0xa, 0x7ff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000dc0)=ANY=[@ANYRES32=r3, @ANYPTR=&(0x7f0000002fb0)=ANY=[@ANYBLOB="00000000000000000000000f0200000000ca650000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a8000000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000e0000002ac14ffaa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000ac14ffaaac14000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x3) 2018/03/23 19:23:29 executing program 6: 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='/dev/ashmem\x00') ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000240)=""/253) 2018/03/23 19:23:29 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 2018/03/23 19:23:29 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) mremap(&(0x7f0000f65000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000f37000/0x4000)=nil) mincore(&(0x7f0000f63000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/22) 2018/03/23 19:23:29 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x103, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e21, @rand_addr}}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000000c0)={0x945, 0x0, 0xc000, 0x6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r1, 0x80000, r0}) 2018/03/23 19:23:29 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000000c0)) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x1000fed, 0x2, 0x1}) 2018/03/23 19:23:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) fcntl$setstatus(r0, 0x4, 0x4000000000046800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x7, &(0x7f0000000540)=[{}, {}, {}, {}, {}, {}, {}]}) io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000500)='0', 0x1}]) 2018/03/23 19:23:29 executing program 3: r0 = socket$inet(0x10, 0x3, 0x14) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='eql\x00') recvmmsg(r0, &(0x7f0000000bc0), 0x80000000000004d, 0x0, &(0x7f0000000cc0)) setsockopt(r0, 0x7, 0x506e74f4, &(0x7f0000000080)="037175f7bff5116a037b9d4e4c23845a0e551cc4b33e399e71a86a77e50d41f11e73d8db81fd236744b1a95c", 0x2c) 2018/03/23 19:23:29 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000000ff020000000000000000000014000060c5961e00000000ff0008000000005b1d42368653749101ff020000000000000000000000000001000000000000000000"], 0x0) 2018/03/23 19:23:29 executing program 1: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x80000) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000180)="23f576948d7025af4b51f2d2aa3ae4fa6013eea19c850da87d25fd51f79768c2590958a92b090896ed78feae752f139371c635041a3770038a58d5805fde2eead9fefe5df279be122a42c387bd44538fa06c8e8ec3f271cbfd2ad233379b372d6c0e400b8a74ca70e9bc3ac79c658be16451a122f1f41cc34dd87915af886cee820150fa87b1662921ba31d2fbf6", 0x8e) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000240)={0xb0000011}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000100)=""/98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x1, 0x2, [0x8000, 0x0]}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r5, 0xfffffffffffffff7}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f00000000c0)={r2, r1}) 2018/03/23 19:23:29 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) r1 = memfd_create(&(0x7f0000000000)='GPLSkeyringlo-proc&\\-\x00', 0x2) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000340)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x104) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) socket$inet6_dccp(0xa, 0x6, 0x0) [ 66.133849] audit: type=1400 audit(1521833009.234:76): avc: denied { map } for pid=9071 comm="syz-executor3" path="socket:[25844]" dev="sockfs" ino=25844 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/03/23 19:23:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) listen(r0, 0x1) sendmsg$alg(r1, &(0x7f000009e000)={0x0, 0x0, &(0x7f000038f000), 0x0, &(0x7f00003bb296)}, 0x8081) accept4(r1, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'system.', 'hash\x00'}, &(0x7f0000000140)='\x00', 0x1, 0x2) 2018/03/23 19:23:29 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r2}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000000fcff7a01"]) connect$rds(r2, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/03/23 19:23:29 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x80) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {r1, r2/1000+30000}}, 0x100) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) 2018/03/23 19:23:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x18) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x4, 0x80200) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) write(r0, &(0x7f0000008fca)="b0", 0x1) sendto(r0, &(0x7f0000000000)="91", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x48, 0x600) getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000000500), &(0x7f0000000040)=0x89) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000001c0)=0x6, 0x4) sendto$inet(r0, &(0x7f0000000080)="a3377774f22caed14900a12cceab4706b4401d95ecb0e221fc75d6f8ced292", 0x1f, 0xc870a3c305c5634f, &(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x800}, 0x10) 2018/03/23 19:23:29 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x44, 0x7fff, 0x14b, 0x6, 0x800, 0x5a9f153d}}, 0xa) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) lsetxattr(&(0x7f0000bc4705)='./file0\x00', &(0x7f00003f2ff7)=@known='user.syz\x00', &(0x7f0000046ff7)='vmnet0*:\x00', 0x9, 0x0) [ 66.225465] audit: type=1400 audit(1521833009.326:77): avc: denied { create } for pid=9093 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/03/23 19:23:29 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x36147538}, &(0x7f00000000c0)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x18) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) connect$inet(r2, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r2, &(0x7f0000000000)="91", 0x1, 0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0xa0, 0x9, 0x420, 0x80}, &(0x7f00000001c0)=0x98) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000280)=0x0) syz_open_procfs(r4, &(0x7f0000000300)='ns/mnt\x00') poll(&(0x7f00000002c0)=[{r0}], 0xe37cabf36a22d2ad, 0x4000000009) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000240)={&(0x7f0000ffc000/0x2000)=nil, 0xb, 0x7, 0x4a, &(0x7f0000ffd000/0x2000)=nil, 0x9}) 2018/03/23 19:23:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) close(r0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0x1c) 2018/03/23 19:23:29 executing program 6: r0 = socket(0x2, 0x8000005, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x0, &(0x7f0000000340)=ANY=[], 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, r1, r2, 0x4, 0xffffffff8993a646, 0x0) 2018/03/23 19:23:29 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/23 19:23:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000000), 0x34a, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/23 19:23:29 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x50201) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'syz_tun\x00', r2}) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x106, 0xa}}, 0x20) write$rdma_cm(r0, &(0x7f0000000340)=@join_ip_mcast={0x10, 0x0, 0xfa00, {&(0x7f0000000080), 0x4, {0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, r3}}, 0xd6b5ddb88eedc737) 2018/03/23 19:23:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000100)=@known='system.posix_acl_access\x00') r1 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)="34384042835bb681aee02d58e3293f23fa57cf77174850baaeada37902a70aac0d758499a0394021a4538d96f0b47878049fc8af02ec1e93010ffd06403cc3972959757bac5442f3ac3d4e43fe8d13791c9f42d56e020b8fa213640607890e0751f9e5f1cdc15a1608e71215012cf170261d083b1478b597260989730dbc5fde14df9f876dc9c6a049271c7ff599e005a807a882d83570e7a8f53f620dbbb7d06433768f6b87b6f7cf04493aeac5a76b4801027747e80cf979f5203eccd72761e7c643a7a0c72fc40c1a6126b345921949a809c9d9b87210728118cc7c280e8f4356") 2018/03/23 19:23:29 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x5, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) sendfile64(r1, r0, &(0x7f0000000080), 0x100000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000000)="9d", &(0x7f0000000140)=""/210}, 0x18) 2018/03/23 19:23:29 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000cf0fdc)={0x0, 0xfffffffffffffffb}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x7, @empty, 0x1}}, 0x7fffffff, 0x5d1, 0x3e, 0xffffffffffff6b91, 0x9b13}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, &(0x7f0000000140)=0x4) dup2(r0, r1) writev(r1, &(0x7f0000617000)=[{&(0x7f0000032f9c)="e17602af3ade22f16e482d57c9e41d57f661041873e905714cda02041e14a685331a532f599d31cece5055a161440a", 0x2f}], 0x1) 2018/03/23 19:23:29 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x3, 0x5) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x4a, 0x20000000, 0x8000008020000000}) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500)="a0", 0x1}], 0x1, 0x0) ioctl(r0, 0x6, &(0x7f0000000040)="5a3571aeeea280ab11900ff8859099926a626d7f72435107666da7ec4ce5eeceaca86be19747206f7e3bf1248a8c3daa59b9f117e8b501c16ca094f3bc0383b6d54255cd44d647fcb854ed80b4b1b7ea4904052a4b28bc1b9a9c114ccc13f6d1b50ba05d57de1182705027f49c19f95056e9f4524f8d5487a49b01580e4deb86cb2a49e115e2e91360d6e5ba1764179f62f6060035de660b24ae147522bb2bfc839cef7c697804710ef50ee02e9b512c31282ae2a0f4547b769433f88e588aa7ca87336809ed1a4997f377618c1ae9f6aaede11a46f94cbd57996ffd6965b043d81add00656cad") ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000180)) 2018/03/23 19:23:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000f2d000)={0x0, 0x0, &(0x7f000066efa0)=[{&(0x7f0000002e40)=ANY=[@ANYBLOB="14000000310001220000000000000000e0000000"], 0x14}], 0x1}, 0x0) pkey_alloc(0x0, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80, 0x0) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) 2018/03/23 19:23:29 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) 2018/03/23 19:23:29 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'nat\x00', 0x87, "0f8037f1c9b7ccc50636eeaa39978b08f8e679a742e9b6b1769caef83f22397e7f0d51bcedefb972cad29c6e4ed679f3585093ccf712d0a06693d0d2a1065158ae3543f8b966c14b8dee48fa96642c264d315153b51237eb76d7aab11cf4709e5dab7128533302641fd562848ba5df90873968f364d1e431c79e0e66561649016f70eb218e37a6"}, &(0x7f0000000040)=0xab) 2018/03/23 19:23:29 executing program 1: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'\x00', 0x200}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000000)={0x6, 0x4, 0x200, 0xe000000000000000, "3c71c2cbbcd0f709a71480629a836d1eb3f6d9d6f6090d1e02773e03b90665d003222992d4ef0957a410e45b", 0x8}) preadv(r1, &(0x7f0000000180), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) r2 = add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="5eb85034928c7a94a1b08d390b136cd4caefc3464b4653c79eb7fb7dbc0f4e429da60dd69b16c582c203ae80ed8fba5233b3ffb763fc86079bdb137452160373f9bbf8afa6167f9083c0d08f20c10198ab2fc082bdfe706ac26442a02fc5830500c6c5d2abeb9c3cdcd86f91d8f1b9c14ba2c542a902e535190285abc009520f11870a26da43f8676c69bf448cc2cf80808b6c9359238fb0b6e72c686ee726d9e8940570e4378a4e9b058e438d3b5c36b4ecf029475f907ef303a92a40a8562fe34c43c491da9a730ce5cc9c8c6fe3867535fc8623156c0d8367e9b1e67e39485964d8a8bded4bfd0ac6ef9e", 0xec, 0xfffffffffffffffe) keyctl$invalidate(0x15, r2) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000300)="a10b8846df21c91d30fdaa7696fb1c225f2597dbac9e3005a8") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000040)={{0x4000001ff, 0x2010000080000a}, {}, 0xffffffffffffffff}) 2018/03/23 19:23:29 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x13, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0xfffffffffffffffd) r1 = gettid() perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x9e, 0x2, 0x1, 0x6, 0x0, 0x3a, 0x1040, 0x4, 0xffffffffffffff36, 0x7fffffff, 0xfd, 0x1f, 0x0, 0x7, 0x1, 0x7fff, 0x1, 0x7fff, 0x9, 0x3f, 0xc304, 0x0, 0x8, 0x18000, 0x6, 0xa7, 0x20, 0x1, 0x1, 0x39f, 0x4, 0x7fff, 0x1ff, 0x7, 0x86b, 0xfffffffffffffffe, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000100), 0xc}, 0x4b0, 0xc000000000000000, 0x4, 0x0, 0x4, 0x3, 0x2}, r1, 0x0, r0, 0x28c130ddabaf8eec) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000080)={0x1, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e21, @rand_addr=0x40e8}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x280, 0x7ff, 0x0, 0xff, 0x2, &(0x7f0000000040)='ip6tnl0\x00', 0x2, 0x7c, 0xffffffffffffffff}) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) 2018/03/23 19:23:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, @perf_config_ext={0x4, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1a, 0x80006, 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf000) ioperm(0x0, 0x3d6, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x8ab, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000180)=""/11) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x37, 0x7, 0xfffffffffffffffd, 0x10001, 0x8, 0x1, 0x4, 0x81b6, 0x1, 0x9, 0x2, 0xffffffffffffff18}) 2018/03/23 19:23:29 executing program 4: r0 = getpgrp(0x0) r1 = gettid() socket$bt_rfcomm(0x1f, 0x1, 0x3) rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f000058a000)={0xb, 0x0, 0x4}) 2018/03/23 19:23:29 executing program 6: r0 = socket(0x40000000016, 0x5, 0x0) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/23 19:23:29 executing program 0: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c2938069c", 0x71}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x523500, 0x20) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000280)) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=ANY=[@ANYBLOB="af0a0001000000000000000000aa00006f00000000000000000000000000ff0100000000000100000000000000000000000000000000ff0200000000000000000000000100000000000000000000"], 0x58) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)={r2, 0x4}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/23 19:23:29 executing program 3: socket(0x4000000000000a, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000000d000)={0xa}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/23 19:23:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@getae={0x40, 0x1f, 0x0, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0x40}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/03/23 19:23:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006300)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a0000fe8000800000000000000000000000bb040000f36e63de0000", @ANYRES32=r1], 0x30) fcntl$notify(r0, 0x402, 0x4) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080), 0x111, 0x3}}, 0x20) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x20000002f, &(0x7f0000000140)={@loopback, @broadcast, @multicast2}, &(0x7f0000000180)=0xffffffffffffffe4) 2018/03/23 19:23:29 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x424182, 0x0) connect$ax25(r0, &(0x7f0000000240)={0x3, {"27671b24ba78d6"}, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x800, 0x0) readv(r1, &(0x7f0000000080), 0x177) accept4$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x58, 0x0) setsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000100)=0x100000001, 0x4) close(r1) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000200)={0x7fffffff}, 0x4) 2018/03/23 19:23:29 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x82000, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000080)={0x80, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x16, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x0, 0xffffffffffffffff}, 0x8) 2018/03/23 19:23:29 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff7, 0x400000) connect$llc(r0, &(0x7f00000000c0)={0x1a, 0xf, 0x800, 0x5, 0x5, 0x100, @random="828c5a9682af"}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fadvise64(r1, 0x0, 0x1ff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg(r2, &(0x7f0000000740)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=[{0x10, 0x84}], 0x10}, 0x0) 2018/03/23 19:23:29 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000a15f5e)=ANY=[@ANYBLOB="ffe7a942b9fa6f000000000002907800000000e000000111009078090000d500b30000"], &(0x7f00003b5000)) 2018/03/23 19:23:29 executing program 6: socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x3, 0x4) sigaltstack(&(0x7f00006d4000/0x3000)=nil, &(0x7f0000000080)) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') 2018/03/23 19:23:29 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000100000000a70000000000080007000000000000009500000000000000"], &(0x7f00000003c0)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0xfffffffffffffe63) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000200)={0x5, 0x28, &(0x7f00000001c0)="dfacb27a4c8df789a100955add5de70140e69ce2974305f07e51e3597eaabef4963cc466cbfffbe0"}) syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x0, 0x0) 2018/03/23 19:23:29 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x424182, 0x0) connect$ax25(r0, &(0x7f0000000240)={0x3, {"27671b24ba78d6"}, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x800, 0x0) readv(r1, &(0x7f0000000080), 0x177) accept4$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x58, 0x0) setsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000100)=0x100000001, 0x4) close(r1) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000200)={0x7fffffff}, 0x4) 2018/03/23 19:23:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f000095dffc)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000100)=0xe) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000040)={@local, @rand_addr}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x8, 0x2, 0xffb, 0x5, 0x4d}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, 0xfffffcc1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x109000, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x20, 0x800) renameat(r3, &(0x7f00000002c0)='./file0\x00', r4, &(0x7f0000000340)='./file0\x00') 2018/03/23 19:23:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = gettid() capset(&(0x7f0000000180)={0x2008051e, r1}, &(0x7f0000002000)={0x2000000000000000, 0x0, 0x0, 0x0, 0x80000, 0x9}) write(r0, &(0x7f00000000c0)="26000000240001f8feffff6597008d400100002501000000fbf6040040a68fe90c026b010035", 0x26) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0x2, 0xff}, {0x3, 0xdfd0}, 0x7, 0x4}) 2018/03/23 19:23:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="18000000000004000306e081dad7039613b6503baed329852e49"], 0x18}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100)) 2018/03/23 19:23:29 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x800, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140)=0x8000, &(0x7f0000000180)=0x2) getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) connect$packet(r1, &(0x7f0000000240)={0x11, 0xf5, r2, 0x1, 0x410, 0x6, @random="545c50dd82e2"}, 0x14) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r1}, 0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000000000)=""/250) 2018/03/23 19:23:29 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, 'port1\x00', 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x1ca}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0xff, @tick, 0x400000000000000, {0xfffffffffffffffd, 0x10000000}}) write$sndseq(r0, &(0x7f00000005c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 19:23:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80002, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x200000, 0x0) dup3(r1, r0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/23 19:23:29 executing program 7: mkdir(&(0x7f000002b000)='./file0\x00', 0x180) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) 2018/03/23 19:23:29 executing program 1: r0 = socket$inet(0x2, 0x400000000000005, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xff) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/03/23 19:23:29 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x0, r1}) recvmsg$netrom(r1, &(0x7f0000000180)={&(0x7f0000000040)=@full={{0x3, {"0d5cf0a52db65d"}, 0x401}, [{"89f3ccd6cc1de9"}, {"f11315534d6ccc"}, {"5558d935ada764"}, {"cd9755d643a1d2"}, {"6d7e794f8382b7"}, {"629e1ede296499"}, {"6afee19f712e8d"}, {"fe9bb5a88c3c7c"}]}, 0x48, &(0x7f0000000140)=[{&(0x7f00000000c0)="b40ab43bcd02e4cbeb744816c8e1a20f05aa29a096a7b4f386f04f11b3d7d310ebc01717a50134a612b7923c9619817460c026444d0e3fb51d041f1719a0fc69ebc85b3aa437882200811d59767c0532adcd33aa9c2ef4dcc3e73f99a329cc91d1fbaf665430f26d8f0b8e7b4b079e062b50", 0x72}], 0x1, &(0x7f0000000200)=[{0x24, 0x116, 0xffffffffffffffa9, "3a2a07dd79d51d05b4aad356fa3bb8298c1eeb27471b08"}, {0x78, 0x102, 0x1, "e1f0be8b9077e54c389d22dfd4b042cdd74e22f5bf7f90cd3f0ca5ea29a6e940ea9bda1657d4e8ea63391418cb9455d9eaa2637596a50dd5084c2686b06d5e859b50bc34b7da63ff97c3f88d4c90404ebcd51f36aba58ca814191d7eaeba2733643b6bc741429e0773eeda"}, {0x74, 0x113, 0x9, "acedf096a1ef458c97325776a777ba026ec9cb3ce3346299807e994c2a044de614b94339001032278149c28d8159f126ef8584eeb166d1781b682c3ac1007a33213f50053fa6eba8326bc9a049a063d62a30bad6273ac0834217186bdcd24ad885a91e0e72c0f035"}, {0x68, 0x102, 0x80, "1527d869e51c3929837a72dd67ff0317a9db60b6bd0d86ad6bc3784423e85076d6ab3382c39e2d8d888c43f8fc67ba0819ec6baeeab094f60898848903a9c56be5ca0b60b5ffae076b186ca0b1f83b583f894dba877671c1313690"}, {0x100c, 0x111, 0x4, "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"}, {0xe0, 0x10f, 0x37, "3588b58cbc2f3c3417012bb2145fe3be836e89f52ac4d4f2c99d5b74ad88e0824a2dc9e12121eaff09323f2a191b8a3f10c52374f8dadf3dcab809ed30adb9adde2db2b94cd5c5e7ff5a40a215182c4d50d2b36b2b5c2a22357a6dd0738a32054347b0e66b054df847bb12b7286439194f7a45e2842214ebc8174d8c9066c8e69a5b48c417ff3474a797288c0ac51cbf0e3cb60454c2e62d2dc026331a141c283d55ecaa2ca3c2e0f66dd5eb1fd085c0b9cd63950687cd40d71b0fb76459cb12a3911778754acbe53e80d1daa80f04924d8a"}, {0x10, 0x11f, 0xffffffff, 's['}, {0x20, 0x10a, 0x1, "030c2e26721c5e432c17768d0d44815c540f844b"}], 0x1294, 0x4}, 0x40012100) 2018/03/23 19:23:29 executing program 3: r0 = gettid() openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x80, 0x0) r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') write$rdma_cm(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00000040002a9000"], 0x20) 2018/03/23 19:23:29 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/03/23 19:23:29 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x40000) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x7e5, 0x80000) renameat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x2, 0x90, [0x0, 0x20000240, 0x2000044c, 0x2000047c], 0x0, &(0x7f0000000200), &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000050ac8cf3df4745cbe910ecb9235d7a5cdd7918d5839a9dad4188b04c171350bacb6eabdcc43297883852e59d8c46842ae220489f946961dc861af21a511651190e2f238d6b418ed6739c516276cd27c0ed107656a079094d39465186b249191116960d0a28a264b7ad35fdc618232ca74a223a7e5e83d7d5fa9a3159346834ae2d7514ce4c9f2a37123ffc578b483e46fef0832643a5dcadd34f54e96166e9e89ad284c56cf1963f07750ea39ee21a81d033f4c6461a2a8093ab459f21e3b3128bc49df15dbece88cc4571"]}, 0x1ab) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0xc400, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080)={0xa000000000000, 0x2, 0x0, 0x1}, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) [ 66.755977] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9234 comm=syz-executor5 [ 66.768685] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9234 comm=syz-executor5 2018/03/23 19:23:29 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x1a9) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffffffff, 0x8000) socket(0x3, 0x7, 0x1ff) epoll_pwait(r1, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x0, &(0x7f0000000180)={0xf6fc}, 0x8) keyctl$set_reqkey_keyring(0xe, 0x5) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x1f, &(0x7f0000003040), 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) prctl$setptracer(0x59616d61, r2) 2018/03/23 19:23:29 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x85, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006d7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x80002, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0x31, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f0000000100)=""/49}, &(0x7f00000001c0)=0x50) sendto$inet(r1, &(0x7f00000002c0)="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", 0x18b, 0x20040004, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x30) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/23 19:23:29 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000b15000)='/dev/ion\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) ioctl(r0, 0xc0184900, &(0x7f0000000080)="a083bff7892ab4d047") 2018/03/23 19:23:29 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x22002, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00003cbff4)) writev(r1, &(0x7f00004e7ff0)=[{&(0x7f00002ab000)="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", 0x1000}], 0x1) 2018/03/23 19:23:29 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={"4f82447a0c81ba500000000000000000000000e9080000000000000000000001"}, &(0x7f0000000180)=0x54) 2018/03/23 19:23:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/45, 0x2d) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0xfffffffffffffffe) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x57fc32334ae188d5, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0xffffffffffffff32) 2018/03/23 19:23:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x6, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0xbbd) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f0000000900)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000500)=@migrate={0x3a8, 0x21, 0x8, 0x70bd27, 0x25dfdbfe, {{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0xeb1b, 0x4e24, 0x0, 0x2, 0x20, 0x20, 0x8d, r4, r5}, 0x6e6bb3, 0x1}, [@ipv4_hthresh={0x8, 0x3, {0x10, 0x18}}, @ipv6_hthresh={0x8, 0x4, {0x4d, 0x4f}}, @address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x2, 0x5, 0x7}}, @output_mark={0x8, 0x1d, 0x2}, @algo_auth={0x48, 0x1, {{'wp256-generic\x00'}}}, @srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}, @replay_esn_val={0x28, 0x17, {0x3, 0x70bd26, 0x70bd29, 0x70bd28, 0x70bd28, 0x7, [0xff, 0x800, 0x4]}}, @tmpl={0x284, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d5}, 0x2, @in=@multicast1=0xe0000001, 0x3500, 0x2, 0x2, 0x5, 0x114b, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d4, 0xff}, 0x2, @in=@rand_addr=0xdd14, 0x3504, 0x7, 0x3, 0x7, 0x3, 0xff, 0xffff}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x3502, 0x3, 0x3, 0x3, 0x0, 0x8, 0x6}, {{@in=@loopback=0x7f000001, 0x4d5, 0xff}, 0x0, @in=@multicast2=0xe0000002, 0x3503, 0x0, 0x2, 0x400, 0x9, 0xffffffffffff0001, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xb}, 0x4d5, 0x3b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x3502, 0x0, 0x1, 0x8001, 0x7, 0x991, 0x6}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xc82}, 0x4d5, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x0, 0x3, 0x8, 0x7fffffff, 0x21a}, {{@in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4d5, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x3, 0x10000, 0x2, 0x2, 0x7457}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x33}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3501, 0x3, 0x3, 0x9, 0xc0d8, 0x401, 0x7}, {{@in=@multicast2=0xe0000002, 0x4d5, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x3506, 0x4, 0x1, 0x1, 0x6, 0x2, 0x6}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x33}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x3503, 0x1, 0x1, 0x6509, 0x9, 0x80, 0xffffffffffff8000}]}, @proto={0x8, 0x19, 0x2b}, @output_mark={0x8, 0x1d, 0x5}]}, 0x3a8}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) accept4(r2, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) 2018/03/23 19:23:30 executing program 0: r0 = socket$inet(0x2, 0x3, 0x11) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000640), 0x0, &(0x7f0000000700)}, 0x8000) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000400), 0x0, &(0x7f0000000140)}, 0x0) 2018/03/23 19:23:30 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xc) setresuid(r1, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xff, 0x200) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x100, 0x7, 0x6, 0x100000000, 0x7, 0x1, 0x1, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x9, 0x3, 0x50d, 0x7fffffff, 0x175d}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r3, 0x5475a7a7}, &(0x7f00000001c0)=0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/23 19:23:30 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000001, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000340)={r3, 0x0, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r4, 0x5}) sysfs$2(0x2, 0x9e8, &(0x7f00000004c0)=""/162) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000200)=""/202) 2018/03/23 19:23:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f000067affc)=0x3, 0x4) write(r1, &(0x7f000026d000)="e94ea623dfe664642daeb133b1f306c9e3ddcb22b357cb0dc5f2b7103a3c05b35f26c57a7ecb3ecc4e8dca2a6af55b6ac02a98f45926e4884ef077ddfe0ab4afe5241aa1b3f7f88eba96a1c08275a27217e1182993530ef1a4d03851a4e619ae69fff6f371c86f03d81a620c5a7a1a8f", 0x70) sendmmsg(r1, &(0x7f00003aff88)=[{{&(0x7f0000204ff0)=@nfc={0x27}, 0x80, &(0x7f0000e28f60)=[{&(0x7f0000ef2000)="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", 0x14c}], 0x1}}], 0x1, 0x0) write(r0, &(0x7f0000000000)="2400000026007f000000000000007701000000ff0100000000000000ff910b79baf604ff", 0x24) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'\x00', 0x5}) 2018/03/23 19:23:30 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000002040)={0x0, 0x8}, &(0x7f0000002080)=0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYBLOB="690000003c5f259a845d9f4f71c5e66663d06aa5abe395f7551de9c948f125b0019800e6b45318bf90358d14282a169b114a32294c613255c285ecbd2e515104272a1dc08a875e2f2e2274a4e1314d95563dba954b6e887328caa660a26ab7db31742ceac4bdedc5f3f3e5892228f9fe342998cd0d3681f8e391d3e5d9cfb0766355dd3accfd48fb12570a2422044cbb51b31e57eac403afc2bbfa8ea2a318742c5106de208c3f4b3f5c1bf2103647a87a7c8331e25b88be9d6bbe5f8a1a"], &(0x7f0000002140)=0x71) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f54fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r3 = dup(r2) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)="05b2ed859a7bae46ba220b2a894e0c58db42f1f873393b12b8f6bdea31c2f12e46b4f70568f677caee3374ea610a56241d93f9350c2a9a194a128f0906f28be23753507ec712b18c37d9545e6113f7a975b409955e1d68dd", 0x58}], 0x1, &(0x7f0000b27000)}, 0x0) recvmsg$kcm(r4, &(0x7f0000e63000)={0x0, 0x0, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/03/23 19:23:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000004f683395311ea1ac9ff415e984a662a0fc0d3837305e634fa16fc4a4b4c8def0c1bd55a2b1e97e35b32af9b5fdd8aff0d52eb20b9dc877b6814c89cf82f7631023c7651c286de168a473c839269c08fba872371ce74837ab29792da6c1ca0c0ffdb0353a20a0696b28b02b2853b6371f2523d620fd8e7f03522273a644a4acef6ace50d16dc20cabc4209733a5c28e19386932009d54df8713d89726f366385f8b1384d403e4577938099bb4941cf7264c438938c3fe647cdc124e9fcd6c3e4781baa74a6dde89830422af3a2d9a01cc"], 0x14}, 0x1}, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x42) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000200)={0x7fffffff, 0x2, 0x800}) 2018/03/23 19:23:30 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/23 19:23:30 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3, 0x6}) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/23 19:23:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000000c0)={0x3, r2}) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}, 0x1}, 0x0) 2018/03/23 19:23:30 executing program 2: r0 = socket(0x10, 0x803, 0x0) unshare(0x8000400) r1 = fcntl$dupfd(r0, 0x0, r0) mq_notify(r1, &(0x7f0000667fa0)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000732000), &(0x7f0000c9cfc9)}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) 2018/03/23 19:23:30 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@hopopts={0x0, 0x6, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}]}, 0x38) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) 2018/03/23 19:23:30 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x8000) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={r2, 0xbcf0}, 0x8) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000080)={"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"}) clock_adjtime(0x2aebf1a799cd38db, &(0x7f00007b8f98)) r3 = add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)="865e9b6374e16e2c1f6ffed6dcbedc671751335a7694e2108806d046598c8114e6bf63c176e905308cf28cb49e", 0x2d, 0xfffffffffffffffa) keyctl$update(0x2, r3, &(0x7f0000000600)="5a762338c9a0c73f2a6ba829f7b147ab0bbc", 0x12) 2018/03/23 19:23:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x8, 0x7ff}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x80) 2018/03/23 19:23:30 executing program 4: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./file0\x00', &(0x7f00000001c0)='./control\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chown(&(0x7f0000000180)='./bus/file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000240)='./control\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001a00010026bd7000fcdbdf2502000000660f689602f14c"], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x44040) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x100, 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0x60) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) utimensat(r0, &(0x7f0000000200)='./bus\x00', &(0x7f00000002c0)={{0x77359400}, {r1, r2/1000+30000}}, 0x100) 2018/03/23 19:23:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="070000001800010500000000000000000a000000000000000000000014000500fe809e3a000000000000ff0000000000000000000000"], 0x30}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={{0x9, 0xfffffffffffffffd, 0x8, 0x4, 0x4, 0x81}, 0x60}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) tkill(r1, 0xd) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) 2018/03/23 19:23:30 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00009a1ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000bf1f)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000e0f29)}) 2018/03/23 19:23:30 executing program 7: sendto$packet(0xffffffffffffffff, &(0x7f0000000040)="2fec7a08921defff0000000000000072750c79844d752abc84cd35c02dc18757505912a2c1da214be285d5d5726b16f3f6c7fc3ef7dcfd72d532034140cfb2a212b6ba40545036ed13b0fad18341aface2303cac201150740d29fe185b48cbb74d4209838c92bbdcd2a544bcb8d2678c2b7528381c29a90cf542c8e83414972efdfa8241393943defb9119c1fd72887df0b1f9812704a7b19e3f1941aa7ff475eebdb3aace6e72980948445c9ba6248b60897a62f779b0ba7c9a39544972672417423d32da4ab31ab0b88370c8af3b6b545b65af9947e1691e55ded3", 0xf, 0x0, &(0x7f0000d26fec)={0x11, 0x1e, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffffe) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000d25ff1)=""/30, &(0x7f0000d1c000)=0x1e) 2018/03/23 19:23:30 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) r2 = dup2(r0, r1) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000140)) getsockname$netlink(r2, &(0x7f0000000040), &(0x7f0000000100)=0xc) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000000c0)={0x1, 0x2, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty]}) 2018/03/23 19:23:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048a, &(0x7f0000000000)="000000000000080000e47c318b5a35303d9301885995aafe3c7a82b9b17ffde33754fb2ffd69fd36678e7ffbe7c8863b848d594771ebe016e4befd84f4596acb8a3ce53f48e49c02d2e5b1cbcb88266ebbb9e26a101ade138705631f9428d9bc8a18b640b8cfa68954b506000000faad59803cec574f030034b7", 0x7a) 2018/03/23 19:23:30 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x40) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f000008ffffffe4000000000000000300060000000000020000007f0000010000000000000000030005000000000002000000000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/23 19:23:30 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000c93fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000140)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a2a280930206000000a843096c26230004000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000100)}, 0xfffffffffffffffd) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/connector\x00') r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xed6a, 0x101000) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2a0100, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000180)={r1, 0x100000001, 0x1f, r2}) 2018/03/23 19:23:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0x601, 0x3, 0x4}) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000000000)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) 2018/03/23 19:23:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = open(&(0x7f0000000140)='./file0\x00', 0x400, 0x30) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="3e37c5c15665aeebbeeb0717edd8b867042a0dedd1efc8a933d4be2dbff04069b7bb7d0b27e15abe559f88431b0594f8", 0x30) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) recvfrom$unix(r2, &(0x7f0000000040)=""/21, 0xffffff6b, 0x0, 0x0, 0xbc) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x40, 0x2000) bind$alg(r2, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) 2018/03/23 19:23:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) recvmsg(r0, &(0x7f0000000640)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000240)=""/165, 0xa5}, {&(0x7f0000000300)=""/194, 0xc2}, {&(0x7f0000000400)=""/48, 0x30}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x4, &(0x7f0000000540)=""/240, 0xf0}, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80) r3 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)="28cee01237fae6d5ad09774c58791b5ef6e910fa7ef33065e7e9182a00aaf9e797b8829b5a44019b949c27b08f32fcf9af6329d47a0fa5fee95e0618708bb256aa424dd10a63c7bca975cab4e07fc043dcd23921516432d854ea5fb0287cdab30b138df4fdda686b63cb6543448173ccd91cc239310a34c5582dde6b2e776725d8c78215f5cfeb9ced53c20428ec6ef2178ccc1286193ae94f25808b8971bf0aa4935b07dcd162d6b21406f4692559ad0319412a941230fd13ca615b03cd9c3dd8a50f26e72a4ba702544e0ed839747cf46e8089371d0adc6245deeb", 0xdc, 0xfffffffffffffffb) getresuid(&(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)=0x0) r5 = getgid() unlinkat(r2, &(0x7f0000000880)='./file0\x00', 0x0) keyctl$chown(0x4, r3, r4, r5) flistxattr(r0, &(0x7f0000000440)=""/72, 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000008c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e24, 0x101, @loopback={0x0, 0x1}, 0xfff}, @in6={0xa, 0x4e20, 0x800, @dev={0xfe, 0x80, [], 0xc}, 0x4}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x64) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000012000103000000000000000012000000be2a646a87f36dae1d1e9f4ed0b777c4214456a830bb063b70fc3128296522da0b2c2db9b3dc06dbe36e8b388b0e744b990c"], 0x14}, 0x1}, 0x0) [ 67.458583] binder: BINDER_SET_CONTEXT_MGR already set [ 67.497864] binder: 9339:9353 ioctl 40046207 0 returned -16 2018/03/23 19:23:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x0, 0xb2, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000000000000000000000000000000000000000ffffff00000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000"]}, 0x102) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x9, 0x4000) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000200)={0x7, 0x3c, 0x1}) 2018/03/23 19:23:30 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x400, 0x4) r1 = accept4(r0, &(0x7f0000000080)=@hci, &(0x7f0000000200)=0x80, 0x800) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) syz_emit_ethernet(0x2f4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) [ 67.506988] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+ò [ 67.526574] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+ò 2018/03/23 19:23:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x5d) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x20b8) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r1) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x10040) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/23 19:23:30 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34003, 0x0, 0x40000480}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000002a0021080000000000000000010000000c00000008000100859d9be951c0ac1b82802cde88683a78b7c3233f8e0ee4fdd4904dc32dfce543cb3e80d2d1"], 0x1}, 0x1}, 0x4) 2018/03/23 19:23:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) mprotect(&(0x7f0000a5f000/0x2000)=nil, 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01ff000045000000000100000000b7c3baecb2b7c987882d83b3345645c580b20fb62518acd4918d8008f446"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x2ff}]}) 2018/03/23 19:23:30 executing program 3: r0 = memfd_create(&(0x7f000024c000)="3c55daaa60466899257d4155e0c17aca7d22c6e1d4ad06348f8508d4b711529ba8b5682412c941115b9d76f45923d381b82a66f2a75adfd2219bbd87a309186136aef797170da289c0c660bd08cff6efa69807f3e26c9589fa6524ade74ab41273874b73357a7f9f2ecc0fd47f3eaa6f47b0", 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f000009c000)='./file0\x00') ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) readlink(&(0x7f000094d000)='./file0\x00', &(0x7f0000601fff)=""/1, 0x1) chdir(&(0x7f0000000080)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x4200, 0x4) 2018/03/23 19:23:30 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x801, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x6, &(0x7f0000000040)=[{0x1, 0xfffffffffffffffc, 0x4784, 0x3}, {0x8, 0x7f, 0x100, 0x100000000}, {0x9, 0x0, 0x9, 0x4}, {0x7, 0x7, 0x3, 0x2}, {0x6, 0xfffffffffffffeff, 0x100000001, 0x2}, {0x2, 0x81, 0x6, 0x9}]}, 0x8) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0xfffffffffffffffc, 0x20, 0x8, 0x400}]}, 0x8) pwritev(r0, &(0x7f0000000040), 0x200000000000010c, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000200)='erspan0\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x7ff}, 0xc) 2018/03/23 19:23:30 executing program 2: socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x202000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @rand_addr=0x3}, @in6={0xa, 0x4e20, 0xffffffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0xbc, "2ac1f6955a03be9bd7d486b2096481f0ffde7f89069a664ef3494522c13ba93d2c596928c9fb430b1b6b620b222878167e3ffcd9a56b2fd11a4592327513fae5c2cf1b26439c6757a2ebe11bf9158eca3f9ef9e03ed1197c6c1f487010d4f7d22b8d90ea5414599477a0b757b89664f5c4753d394ce68d6e3077deeef10a1aa2a110f09efdd577a780e0b00101fd9d17e1ecce49e6cb50feccecf3c940ec531e7a9dca1a7d27226bd3367f4761ac40bff561fc173f2737d246e4618f"}, &(0x7f0000000280)=0xc4) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) 2018/03/23 19:23:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x3, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000180)={0x2c2, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint}]}) 2018/03/23 19:23:30 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) socketpair(0x9, 0x800, 0x7a1c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="33000000feeb37c001d3e13305237663e9723845e97c010e5c3663ec8258321a6a4e03105113acb9b0c28522b8a674098d4b3468219e8b"], &(0x7f0000000100)=0x3b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x10000, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x140, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/23 19:23:30 executing program 7: perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xdd57, 0x400000) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), 0x4) write$selinux_context(r1, &(0x7f0000000080)='system_u:object_r:kmsg_device_t:s0\x00', 0x23) 2018/03/23 19:23:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r0, 0x4, 0x27ff) ioctl$TCXONC(r1, 0x540a, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000002a40)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x0, 0x0, 0x7186}, 0xa0) write(r1, &(0x7f0000000340)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) ioctl$TCXONC(r1, 0x540a, 0x0) close(r0) 2018/03/23 19:23:30 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0xa, &(0x7f00009b4000)=@raw={'raw\x00', 0x9, 0x4, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x70, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000455000), {[{{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x338) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24}, 0x10) [ 67.666099] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/23 19:23:30 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000000680)="764451ade889ca448e06bf0644c1f896aed9751101526a455af377e04b70428e1081a17c2e9438d0614584d4c1aa097b7e8fce7f06e0c656f26c78b09414ac1d7a05d707eab9a7c7a070b963e0c77b7238ef2814b3b4983a39d30b49af4759a92b7bf40b162279169449e4915ff8f21b7ec200315a29ee9cf2e0544d2f3eabf68828b12cbb3e3ddceac64953245df7f556fbf36c55f842f9aeefba8ccebdcb86c10de0995c63d0fd0071825d5be656c857552d4d481c1d6b8d430972c3338b", 0xfffffe05) sendfile(r0, r0, &(0x7f0000001000), 0xffff) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000340)=0x2000, 0x4) r1 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="79c8f02876d6c33f97f8a2027df38fa0401708d7a1ee531aa647eab61c4afd29b0c85fff14fe7d0a55c5b07f64e8a5dea0a2e354f2f4473e2f928bb0f0889a93941704c764343cbd416048b4067d8b01acee5a04d77bc606f67c53c317c9a1cc494e9b1ff7d4dbd9418f26e6a60e3de46e8e8c9df3d2579b237817e5dad51e860cf25edfd79df0275b54d5fe26b9068734285a87f4953f022372ce0f0a9d34271b3cf3083b9c31366660d2bdc2b1dfee668e0107f4bf89dd08f9450eed92c679a7034f522cd580ba2c", 0xc9, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000000280)='cifs.idmap\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='dev ', 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000) 2018/03/23 19:23:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) r1 = open(&(0x7f0000000040)='./file0\x00', 0xc100, 0x2) syz_open_pts(r1, 0x40002) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000008ff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000000d000), 0x0, &(0x7f0000028000)=ANY=[@ANYBLOB="109cc0000000000007000000"], 0x10}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'yam0\x00', 0x1}) 2018/03/23 19:23:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0xe0) linkat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00', 0x400) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/207, &(0x7f0000000140)=0xcf) clock_gettime(0xfffffffffffffff2, &(0x7f0000000180)) 2018/03/23 19:23:30 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x14000, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000080)) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x53a, 0x4) dup3(r0, r2, 0x0) 2018/03/23 19:23:30 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'yam0\x00'}}) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x4080) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) epoll_create1(0x80000) 2018/03/23 19:23:30 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c3, 0x4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000780)={0x2, &(0x7f0000000740)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}]}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x3691d1441bdfc0a6, &(0x7f0000000100)={0x5, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x104) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x199}], 0x1) eventfd(0x99e) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) sendto$unix(r1, &(0x7f0000000240)="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", 0x4ea, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/23 19:23:30 executing program 0: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x48000, &(0x7f0000ebcffe)) open$dir(&(0x7f0000000080)='./file1\x00', 0x440, 0x100) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'bond0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}) r1 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) mq_timedsend(r1, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000adcff0)) 2018/03/23 19:23:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) munlockall() ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x277}]}) 2018/03/23 19:23:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = accept4(r1, &(0x7f0000000300)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000380)=0x80, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000500)=ANY=[@ANYBLOB="0200c79b3dd73ee4ee88f63317f1000000000000000000000000001e27b9c59fbc8868dd947fef86b189a5dff59d2517eb0c9acb0981b761b8f8eb790b30e232ab8d9d6f084a4f2e53c23017cd19ab77dab7b020456df0d5aa666960c5b4be52d72612b1dd3fe723f12fce3f575155efb7d462f5ee3723eeb334f3befcd1f2", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000400)=0xc) sendmsg$alg(r1, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000600)="2925b76af43d669cb94d9bf7dc57553e97bf6fcfdab2baee6a2a8c84abf6bf11ba76062b51b52275d0dbbb4fb290cac5f742c6da5f1b15ca1b547fc702f7f376be067e38ca6176620f9414f7c2d2e0b22c69cae8265713965914eadb3797cdaf74d76697805cc5d6188fe60bacd49e208ff7eee93206432c77b7b988b73d63365c35befadffb9067022f68c16af7b174ce7ee5c6212f22bba0c64292bc14781b5881d5b2db6a02f60e76e3de83d8b46643fb072213d6", 0xb6}], 0x1, &(0x7f0000001700), 0x0, 0x40005}, 0x24000000) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000000)=@nl, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/88, 0x58}, {&(0x7f0000000180)=""/247, 0xf7}], 0x2}, 0x0) 2018/03/23 19:23:30 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(r2, &(0x7f0000000080)='./file0\x00', 0x80040, 0x122) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={r4, 0x80000, r2}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/23 19:23:30 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000ff0)={0x0, 0x8000}, 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) 2018/03/23 19:23:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="77737d0ef6fffcff23000000"], 0x10}}], 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0), 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) 2018/03/23 19:23:31 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)={r1, r2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in6, @in=@loopback}}, {{@in6=@local}}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0xffffffffffffffc0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000180), 0x4) 2018/03/23 19:23:31 executing program 2: r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) process_vm_writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/197, 0xc5}, {&(0x7f0000000180)=""/151, 0x97}, {&(0x7f0000000240)=""/201, 0xc9}, {&(0x7f0000000340)=""/87, 0x57}, {&(0x7f00000003c0)=""/216, 0xd8}], 0x5, &(0x7f0000002840)=[{&(0x7f0000000500)=""/220, 0xdc}, {&(0x7f0000000600)=""/109, 0x6d}, {&(0x7f0000000680)=""/192, 0xc0}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/238, 0xee}], 0x6, 0x0) 2018/03/23 19:23:31 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x73}, 0x2c) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r1 = dup2(r0, r0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x3, 0x3, 0x3002, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/23 19:23:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="04000000000000000000000000960000000000000000000004000000000000000000000000000000bc00000000000000000000000000000001040080"]) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 19:23:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r0, 0x8, &(0x7f0000000280)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006300)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f0000004f00)=@listen={0x7, 0x0, 0xfa00, {r2}}, 0x47) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7f, 0x20000) sendmsg$unix(r3, &(0x7f0000000240)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000140)="096a9a8f2eb180", 0x7}, {&(0x7f0000000180)="3541e487c38f104245950081daae5862b09f845960d9e9cffd15ec3b8078914f9cbd3b9131f43135165b76f266a751b00d59b2c1cd95535800f307cdccc0e196ad461ad57ea8504c5543d914e72a41810c816146bfab9cd27a0e7836935dfdf2a395527d6ab19fa177dd86ac5114435ceadc71a5c31cbc065efb4439", 0x7c}], 0x2, 0x0, 0x0, 0x8004}, 0x40000) close(r1) 2018/03/23 19:23:31 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x800, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x9, 0x7fffffff, 0xa1, 0x7fffffff}) writev(r0, &(0x7f0000000000), 0x3c3) 2018/03/23 19:23:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x800, 0xfffffffffffffff8) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000001810430532e345", 0x2f}], 0x1}, 0x0) 2018/03/23 19:23:31 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x7, {0x15b8, 0x40, 0x80000000, 0xf4d, 0xfffffffffffffff9, 0x5}, 0x9, 0xf54}, 0xe) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00008efffc)) 2018/03/23 19:23:31 executing program 6: r0 = socket(0x1e, 0xb, 0x4) setsockopt(r0, 0x107, 0x9, &(0x7f0000001000), 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) process_vm_readv(r1, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/140, 0x8c}, {&(0x7f0000000140)=""/151, 0x97}, {&(0x7f0000000200)=""/241, 0xf1}, {&(0x7f0000000300)=""/163, 0xa3}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x5, &(0x7f00000024c0)=[{&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/177, 0xb1}], 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002500), &(0x7f0000002540)=0xc) 2018/03/23 19:23:31 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff1, &(0x7f00000001c0)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x200000) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x9, 0x4) 2018/03/23 19:23:31 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x44) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x3b, "812704e0b1d04981e9323ac3b768d7d1c6d17b00042b09cd241621b0852179b7b4a263f78a2e76a13a7b261b5cc4f4c37b16b060e294df2f35b30e"}, &(0x7f0000000100)=0x43) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x5e69}, &(0x7f0000000180)=0x8) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7fff, 0x400000) 2018/03/23 19:23:31 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x1, 0x7f, 0x9}, 0x2c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100c2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r0, &(0x7f000035b000), &(0x7f0000359f9e)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000234000)={r0, &(0x7f000013a000), &(0x7f000039f8f7), 0x1}, 0x20) 2018/03/23 19:23:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x800000000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xb}}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000016000)={0x14, 0x15, 0x401, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/03/23 19:23:31 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x1d29, 0x80000) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000440), &(0x7f0000000480)=0x4) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000180)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400000, 0x0) renameat2(r2, &(0x7f0000000300)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x5) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000340)={'security\x00'}, &(0x7f0000000040)=0x54) r3 = getpgrp(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f00000003c0)='ns/pid\x00') 2018/03/23 19:23:31 executing program 2: prctl$getreaper(0xffff000000000000, &(0x7f0000000040)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x2, 0x0, 0x7, 0x3, 0x7fff}) 2018/03/23 19:23:31 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2000, 0x2, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000680)='/dev/vcsa#\x00', 0xff, 0x101001) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000006c0)=0x7fffffff, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000ea7ff3)='/dev/usbmon#\x00', 0x0, 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) syz_open_procfs(r2, &(0x7f0000000100)='net/nfsfs\x00') setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x7530}, 0x8) ppoll(&(0x7f0000000280)=[{r1}], 0x1, &(0x7f00000002c0), &(0x7f0000000300), 0x8) 2018/03/23 19:23:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x31) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/63) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x20, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10107f, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) close(r1) 2018/03/23 19:23:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000140)={0x5, 0x3, 0xff, 'queue0\x00', 0x826}) 2018/03/23 19:23:31 executing program 1: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00001e8fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "32e93b2ad4ddc223916c6bd131d091190ec183e5"}, 0x24) 2018/03/23 19:23:31 executing program 0: syz_emit_ethernet(0x31a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x29, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/23 19:23:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x8400, 0x0) recvfrom$packet(r0, &(0x7f0000000140)=""/23, 0x17, 0x40, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000180)=""/203) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x3, 0x8000, 0x972}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x3, 0x4) rmdir(&(0x7f0000000280)='./file0\x00') 2018/03/23 19:23:31 executing program 4: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x1000, 0xc202) prctl$void(0x20) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, 0x5c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xa00, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 2018/03/23 19:23:31 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='map_files\x00') setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x800000000}, 0x2) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) 2018/03/23 19:23:31 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000de2ff1)='/dev/sequencer\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) ppoll(&(0x7f0000c50000)=[{r0}], 0x1, &(0x7f0000000040)={r1}, &(0x7f0000302ff8), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000000)={0x4b1, &(0x7f0000000040)}) 2018/03/23 19:23:31 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="040000fffffff500000000008239193ac64ed354e1b22a7d90e29f583d0a0270f757a53053b2a73553d5b347d98524da48bb2a0070579b5639341c869d4dcbb8b999aa99a4495185623f10b69419032df79ed188c5f03b03c611430eaf1e3c6decdefc7fafb441"]}) 2018/03/23 19:23:31 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}}}, 0x7fc, 0x4, 0x2000000000003, 0x0, 0xffff}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="ae000000b4c3543505ac61941d1496be94ff6e5751d3eb237a3ce177e53df41dd39937afb83181651220f090cbbb8b0c6ed9f1eecd008db6ba7c45e6db877c1ccc7536d95a8f7864e28501243526f2a4f0fc1d77929cb7856c42244d8f4375fffbffff3b00ec064d80e4df58c8647a95b8985352a4c7bd163c756162eb5c3b907651dbd2f736165e08198af1bd7991c956a675aa78dd3d6435d09fe8370a8bb1eaf4184c403ab65b565f44bc825f6fae8894"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="d407000000040000006430d4011f966afc5b45061e44fbffdeab05e884e9a9cad336c5ba7c1349d685809b10ab42008139231688885dd3ca7bc02111d1534813f06435a202b6232590a52296dd1a7a9d779a8d355123429daf6726aab1eaaddf399d8ceae06a499c1e1630185793f5f20f89eb1c138baf026883dedbd72cfc69b0c1f1292601693fac2dab27239d0605d2660e1c0a56d40c0ac75463f87c81a98ae8e7d907801cb7b2f2b1ac7913ca02581162196df4fedad7e65c0daa36cc3bb656"], &(0x7f0000000240)=0x2) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e2912ed3f2fde4eb5ab232014e9", 0x13) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) close(r0) 2018/03/23 19:23:31 executing program 1: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)=',', 0x1}], 0x1) [ 68.145238] QAT: Invalid ioctl [ 68.149393] QAT: Invalid ioctl [ 68.163598] QAT: Invalid ioctl [ 68.177258] QAT: Invalid ioctl 2018/03/23 19:23:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000040)='schedstat\x00') sendfile(r0, r2, &(0x7f0000000000)=0x4, 0x800000200000003) 2018/03/23 19:23:31 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x8100) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x4) getitimer(0x1, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) tgkill(r1, r2, 0x2a) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x0) 2018/03/23 19:23:31 executing program 2: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xf, &(0x7f0000001bc0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1000000000000000000000002dd820dc4f7a931baf5b5166e3b9f7725cd52c083c6ac9276143d7dc6cabdec284a850e620a111746f30bd6eba8ca5c5a4cc386d130fb4bca2016ba76851765e3a537eed00000000000000074a74eb59adb41f2c7775c006fb9b83e410d87729dbe1cef74474609c5104ddfdaaccfe50fe1f2451000000000000000000000000000000000e7215d293f7b12153c1ca503ebd442d73e560fcaa40e75954726fdd46dcdfdab53b3627278b29f3bc6ab28d7fac5dffa984195a"], 0x10}}], 0x2, 0x0) write$evdev(r0, &(0x7f0000000080)=[{}], 0x10) recvmmsg(r1, &(0x7f00000048c0)=[{{&(0x7f0000004140)=@un=@abs, 0x8, &(0x7f00000043c0)=[{&(0x7f0000004300)=""/144, 0x90}], 0x1, &(0x7f0000004400)=""/248, 0xf8}}, {{0x0, 0x0, &(0x7f0000004880)=[{&(0x7f00000047c0)=""/179, 0xb3}], 0x1}}], 0x2, 0x10000002, &(0x7f0000000700)={0x77359400}) 2018/03/23 19:23:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x100000000, 0x404600) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340), 0x0) 2018/03/23 19:23:31 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) syz_open_procfs(r2, &(0x7f0000000100)='net/l2cap\x00') bind$inet6(r0, &(0x7f000097f000)={0x11, 0x4e20, 0x7ffff}, 0x1c) 2018/03/23 19:23:31 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0xcbae2edbe4fc7124) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)={0x7, 0xcd, 0x20}) r2 = socket(0x3, 0x80007, 0xc9) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20000, 0x0) 2018/03/23 19:23:31 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x1, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0xffffffffffffff62) accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) 2018/03/23 19:23:31 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x400) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) r1 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000300)='./control\x00', 0x0) openat(r1, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) 2018/03/23 19:23:31 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000006f90)=[{&(0x7f0000000000)="53f6fb15d892e6892be53cbc6efef35bb9365c2a3b73c6486ef250756c10c183816a0eb4937a39522a46625e7129b5a04244f63c9856e81f1d19d6589a33c7f86b5f95bc7b97922b0c323286b7aecf1af6d4c1390f039943cecff64d8d79f2d78e256a308ab9d7e959af1ffec61405cc6594fc5f555ab3c3eff47a7abdb60bc24a4fc48457b1cfab122059dc1066e7aedcb23152276b9fa08b835f5eb186f520c1da393f5163b4836ba176852357e44389ef60871a04d95d4038b477813e8fb62b10678e7680f9ff1f02241758f8bbd2", 0xd0}], 0x1, &(0x7f0000002f00)}, 0x0) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x100000001, 0x5, 0x8, 0x5}, 0x14) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) 2018/03/23 19:23:31 executing program 6: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0x106) mq_getsetattr(r0, &(0x7f0000000080), 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x400000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1, 0x4) 2018/03/23 19:23:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='environ\x00') ioctl$int_in(r0, 0x20000005473, &(0x7f0000000040)=0x101) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000100)='attr/sockcreate\x00') sendfile(r2, r0, &(0x7f0000164ff8), 0x800400000ff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="d90000002072104c806951f053c27cde8d8dc13556423391260987f9494dcacff77e390e364cedbabdec49e76e8efff9ad9b4e33a1cdd8c3730e79277d5845905e8138834c2cb8c2056c01000000ffffffff0237221557c67ac169cab708a376eab2df3309e7334d8ccea5dfd1508996b7f2187dffbd100c4765575c3ed60c31da276ba0e400d96b6791ee2ce371d1869657be345982e1d8b5baa29dbf8fe44e81c2dc0fb3bed2c24024eb591d4743081c6b8ea6efb1fe4159ac54b955d39438176aacc0faeac6084f507b8ced4363118dddf1391b8c3fbb0c87d92d94"], &(0x7f0000000000)=0xe1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x80}, &(0x7f0000000240)=0xc) 2018/03/23 19:23:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x2000000000001f) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=@mpls_delroute={0x1c, 0x19, 0x2fdc532ca5091b35, 0x0, 0x0, {0x1c, 0x0, 0x0, 0x4}}, 0x1c}, 0x1}, 0x0) 2018/03/23 19:23:31 executing program 1: waitid(0x0, 0x0, 0x0, 0x6e201f6ec2305e0e, 0x0) r0 = eventfd(0x10001) socketpair(0x5, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) read(r1, &(0x7f0000000040)=""/153, 0x99) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x4, r0}) eventfd(0x7) 2018/03/23 19:23:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6gretap0\x00', 0x0}) prctl$void(0x1f) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000040)) io_setup(0x0, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) 2018/03/23 19:23:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe5fe8)={r0, &(0x7f00000001c0)="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", &(0x7f0000000180)}, 0x18) 2018/03/23 19:23:31 executing program 5: r0 = socket(0x4000001000000010, 0x7ff, 0x405) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000040}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x10, 0xf, 0x200, 0x70bd2d, 0x25dfdbfd, {0x7, 0x0, 0x8}, [@generic="e6495691a37a7cd3c772885c6e88bc5ee6b64635750256fa15eac1d1ed6376fbcc8ac4eaf0ebe28c59faedbace5239a38d8c1817de3bed37b37357f0c5cf5d38dedd598f854cf2a90e7f5130952fdaee263731acc7d9af2b0fb6"]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x840) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x60, 0x18, 0x303, 0x0, 0x0, {0x2}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {0x4, 0x2615}, {}, {}, {}, {}, {}, {}]}]}, 0x60}, 0x1}, 0x0) 2018/03/23 19:23:31 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0xa, 0x10061636}, &(0x7f0000bdbffc)=0xffffffffffffff98) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r1, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0xf6) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x5, 0x4) fcntl$setlease(r0, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x4, 0x378}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a1fffc)=r2, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ashmem\x00', 0x20000, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00001f8000)={0x6b6, &(0x7f00006b6000)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000516000)={r5, 0xd}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x200004, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) getpeername$unix(r6, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) set_mempolicy(0x7ffd, &(0x7f0000000080)=0x100, 0xfffffffffffff3a4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00000001c0)=0x1, 0x4) getsockname$ax25(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) socket$can_bcm(0x1d, 0x2, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x48ded3b192e0a385, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x1}, 0xc) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/23 19:23:31 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000080)="2400000058001f00ff07f4f9002304000a04f51108000100020100000800028001000000", 0x24) 2018/03/23 19:23:31 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0xd7e834a, 0x301800) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000480)=""/141, &(0x7f0000000540)=0x8d) move_pages(0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000640), 0x0) 2018/03/23 19:23:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) prctl$intptr(0x0, 0x3ff) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000c3000000000000000000000000000000950000000000000052a08fbe272f096dc184ccd0c88a94574231827d70f4dc1d492875fc5a1d20a9eac748a740b820fb2b05cae3eedef728090312c6380bb4a7eb10c088bcb9d88102b98deab47cf8cb88fb7d486183c461a050c2915c0e2156f9526286df4667f4fe02eac21a34e65c31beccbce5ede82881bb9aa76f7334b10450faedee88325a52f591027d40da3cf0e137aa3cd4b2b2634176ddb84ea9ba2761a53a9e265316483e63d603b48b05145197b95dfc3c98c0dc3bc6113bd78f70022f32a96a902e91f2d0056690de558414a07e9deef6"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000680)='/dev/cuse\x00', 0x800c0, 0x0) sendmsg$nl_generic(r0, &(0x7f00000006c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x14000040}, 0xfffffffffffffdb2, &(0x7f0000000600)={&(0x7f0000000700)={0xaa2, 0x34, 0x300, 0x70bd2c, 0x2000000025dfdbff, {0x5}}, 0x458}, 0x1, 0x0, 0x0, 0x1}, 0x400c0) 2018/03/23 19:23:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0xbf, "929f010ae38d913151e2dcab66046d78bb058d08e6496c7edf7522ada7348bd2eee8b489a07dbf18db344952bde1645d84b95f30d6fd0984bd953dc8f00cffa5f3c4031b2fd3462a2e8ad7b92d57c7c7102b804db9463e1d122f9f951f69804d08e13dde2d1d5820ab5be5e72e32adec0d81b876bbb822dfec52bc2b659e442953b4ae218378c537d96eaaa545ab30494c2921780f2133ef30c09952fed67ea866ffe258fe903aa6c2caa90ae04a0e4be26e9945de9696850395558e71dfe2"}, &(0x7f0000000180)=0xe3) inotify_init1(0x80000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x4, 0x800000200000003) 2018/03/23 19:23:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x13, 0x6, 0xe6) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000002c0)={'ipvs\x00'}, &(0x7f0000000300)=0x1e) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0xfffffffffffffff8, 0x80000001, 0x200, 0x7}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000240)={r4, 0x81}, 0x8) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="007f60a904c2a2c2cbac0000000000008000000002"]) ioctl(r6, 0x8916, &(0x7f0000000000)) ioctl(r6, 0x8936, &(0x7f0000000000)) r7 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000000c0)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, 'ip6tnl0\x00'}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f0000000100)) close(0xffffffffffffffff) finit_module(r7, &(0x7f0000000280)='/dev/kvm\x00', 0x1) 2018/03/23 19:23:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000efa000)='net/if_inet6\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x9, 0x1366) 2018/03/23 19:23:31 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x21, &(0x7f0000a42000)={@multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr}, 0xc) 2018/03/23 19:23:31 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006f3ff1)='/dev/sequencer\x00', 0x48002, 0x0) ftruncate(r0, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x5, 0x7ff}}], 0x1c) 2018/03/23 19:23:31 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) creat(&(0x7f00000000c0)='./file0\x00', 0x2d) r1 = fcntl$dupfd(r0, 0x0, r0) recvmsg(r1, &(0x7f0000bf9000)={&(0x7f0000fb9000)=@sco, 0x80, &(0x7f0000000080)=[{&(0x7f0000466000)=""/4096, 0x1000}, {&(0x7f0000b14f72)=""/142, 0x8e}, {&(0x7f0000820000)=""/185, 0xb9}, {&(0x7f0000a77000)=""/243, 0xf3}, {&(0x7f00001b1ffd)=""/53, 0x35}], 0x5, &(0x7f0000000000)=""/81, 0x51}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/23 19:23:31 executing program 4: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f00000046a9)=""/4096, 0xffffffffffffff5d) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x10040, 0x0) getpeername$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) getpeername$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000180)=0x6e) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000001c0)={0x4, 0x7f}) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000d03f5c)={0x20, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x9}, [@nested={0xc, 0x4, [@typed={0x8, 0x6, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/03/23 19:23:31 executing program 0: times(&(0x7f00000001c0)) r0 = socket$inet(0x2, 0x802, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = socket$inet(0xa, 0x801, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000080)={0x5, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) sendmsg(r0, &(0x7f0000779fc8)={0x0, 0x0, &(0x7f00002f0000)}, 0x0) 2018/03/23 19:23:31 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/217) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000000280)=""/224, 0xe0, 0x20, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x44, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/03/23 19:23:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000f99000/0x4000)=nil, 0x4000, 0x400007) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x200) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:var_spool_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x37, 0x34}, 0x49) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/03/23 19:23:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x40) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000040)={{0x7f, 0x1f}, 0x60}, 0x10) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000080)) 2018/03/23 19:23:31 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffe) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) signalfd4(r1, &(0x7f0000000100), 0x8, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="11634840000600000000000000000000000000000000000011000000000000000000001000000000000000000000000000000000", @ANYPTR64=&(0x7f0000bd1fb8)=ANY=[], @ANYPTR64=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB="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"], 0x235, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=ANY=[@ANYBLOB="0b63e700"], 0x1, 0x0, &(0x7f0000583f53)="e7"}) [ 68.574011] binder: 9639:9642 transaction failed 29189/-22, size 0-0 line 2848 [ 68.681345] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 19:23:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000140), 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r2, &(0x7f0000000180)="d26afb1b437f2464ad46479a41010cf51b330c99cdbc788cddbdb462bdc19b27bd24ff4d361e544e9a48b7353dbee0737805cc30973f94432f6b376261e21777e23e24ab9ddbc1e601b53f8cf405ef5045cce90ad18602723274db40a54f66ad5d556323c9e0c20f94dc2960cc442f001a35e1af0e3bc76d29d5e347b73dc2f7e6eb6627c693531df355c93e756eb00ae4b439604b247180534f540faa747d60cc6b979e356427f78e2bd38aa61fc83f77ac853cff579378977f5e8e2646695400", &(0x7f0000000280)=""/151}, 0x18) ioctl$LOOP_CLR_FD(r0, 0x4c01) close(r0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0x1f, 0xfffffffffffff66b, 0xffffffffffffffe3}) 2018/03/23 19:23:31 executing program 5: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x2e, &(0x7f0000000040), 0x2000000000000339}}], 0x831, 0x0) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x8001, 0x0, 0x0, 0xffffffffffff7fff}) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40106435, &(0x7f0000000140)={0xffffffff, r3, 0x0, 0x2}) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="1c90768c", 0x4}, {&(0x7f00000001c0)="bae9b0414d0450d22cc814e2796689a3fd6392fc41609eae2c681ffd71327019a14cb6bc2f25fe489f4985e2a39ba5edbf2a43f156464abedcf8d1c95288f1798cf822029d4fce58303775c0a8b236affc4d49ab3a39adbba8414abe828fb7f0f331fb44aeb26de7dfaf46237556536dacd8efdd4fe52f607038663958abbf102616136e7c643255c3ad8cb6f0d5c87bd4247bd02c90fb8edc7ac5e1e04140fe853c9d0ecbf7ada6279cd988b89ffc725fffc926f66480e057b57d9fc5abca80a0cf05138d28a557c3ddaaafa4f8d0fe8117dbbc3429e8b47b405d3ecee58ec236ea40671ace872a13cfeb25", 0xec}, {&(0x7f00000002c0)="1009e4edb74d06d95966e57e19c706aa30e9079200124de8aaec918c88ba7128f37a61ab4b89fd6150ea4ed2", 0x2c}, {&(0x7f0000000300)="c16134cf04885f6f6c4229e71eaacecb62b4cabe8fbfbcc3386634a7cf25029375ece7fb8e4d3f2c3c336ceeaa2ff590cf7d32f6c76d2acd345f551ab414927b069891fa98364a2ec56bd69de5666c77646427103db99aa6fa558e20e31e20f5ffc85c8089db8f54bc22a22a84603684c748ed1af0c7c9ae1acffdf4ad4b6f77fa0a032622c7355608f0f4bfb7eaa86fc007a2a9c5457dfd47d26c026ceb7c1582fb81f7e2d6b88f4102e53479f706146629dd9f4285ca9f9c74e9", 0xbb}], 0x4) arch_prctl(0x1004, &(0x7f0000000400)="73c1c145e56d083c1d1433f5b044f4e627d6f040477c1ecca26e0edb83ff877e362017335796b321210a33359acb2bf651a1fc26a919c4c1bea30a50a200") 2018/03/23 19:23:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000100)="5287257035e20987287ed8bddba8d06af6bf6de3fd3986eb64da608a361df4b232a6d9a677cb129b935d8a526422d1e536368efe1f4429a3081e8d4bec98fbb13bc06c377229ff548d9f7f8a4fe7", 0x40, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x200000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000180)=0x1ff, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000280)=0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "97922b", 0x14, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 2018/03/23 19:23:31 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) poll(&(0x7f0000000100)=[{r0}], 0x1, 0xbbf) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r1) linkat(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x1400) 2018/03/23 19:23:31 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r2, &(0x7f00000000c0), 0x24b) r3 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r5 = gettid() tgkill(r4, r5, 0x11) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000642fb4)={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, 0xfdfd]}) dup2(r6, r3) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7}, 0x10) 2018/03/23 19:23:31 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000980)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000940)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b00000000005dfa", 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@ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0xfffffffffffffcda) 2018/03/23 19:23:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x13, 0x6, 0xe6) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000002c0)={'ipvs\x00'}, &(0x7f0000000300)=0x1e) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0xfffffffffffffff8, 0x80000001, 0x200, 0x7}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000240)={r4, 0x81}, 0x8) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="007f60a904c2a2c2cbac0000000000008000000002"]) ioctl(r6, 0x8916, &(0x7f0000000000)) ioctl(r6, 0x8936, &(0x7f0000000000)) r7 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000000c0)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, 'ip6tnl0\x00'}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f0000000100)) close(0xffffffffffffffff) finit_module(r7, &(0x7f0000000280)='/dev/kvm\x00', 0x1) 2018/03/23 19:23:31 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) getpid() r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00009d2ff8)=0x81) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) gettid() madvise(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) [ 68.789510] kasan: CONFIG_KASAN_INLINE enabled [ 68.794458] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 68.801902] general protection fault: 0000 [#1] SMP KASAN [ 68.807426] Dumping ftrace buffer: [ 68.810944] (ftrace buffer empty) [ 68.814627] Modules linked in: [ 68.817797] CPU: 1 PID: 9673 Comm: syz-executor4 Not tainted 4.16.0-rc6+ #273 [ 68.825039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.834375] RIP: 0010:rdma_init_qp_attr+0x8b/0x720 [ 68.839274] RSP: 0018:ffff8801b1af77f0 EFLAGS: 00010202 [ 68.844613] RAX: dffffc0000000000 RBX: ffff8801a8dbad80 RCX: ffffffff841bbf8f [ 68.851858] RDX: 0000000000000029 RSI: ffffc90003bf7000 RDI: 0000000000000148 [ 68.859102] RBP: ffff8801b1af7830 R08: ffffed003635ef44 R09: ffff8801b1af797c [ 68.866342] R10: 0000000000000000 R11: ffffed003635ef43 R12: ffff8801b1af7978 [ 68.873584] R13: ffff8801b1af78b8 R14: 0000000000000000 R15: ffff8801b1af7878 [ 68.880829] FS: 0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f772db40 [ 68.889028] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 68.894880] CR2: 00000000f777cc10 CR3: 00000001a9835002 CR4: 00000000001626e0 [ 68.902126] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 68.909370] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 68.916611] Call Trace: [ 68.919183] ucma_init_qp_attr+0x251/0x440 [ 68.923395] ? ucma_notify+0x1a0/0x1a0 [ 68.927263] ? find_held_lock+0x35/0x1d0 [ 68.931308] ? __might_fault+0x110/0x1d0 [ 68.935344] ? lock_downgrade+0x980/0x980 [ 68.939472] ? lock_release+0xa40/0xa40 [ 68.943448] ? kasan_check_write+0x14/0x20 [ 68.947662] ucma_write+0x2d6/0x3d0 [ 68.951263] ? ucma_notify+0x1a0/0x1a0 [ 68.955127] ? ucma_close_id+0x60/0x60 [ 68.958989] ? fd_install+0x4d/0x60 [ 68.962597] ? ucma_close_id+0x60/0x60 [ 68.966458] __vfs_write+0xef/0x970 [ 68.970060] ? rcu_note_context_switch+0x710/0x710 [ 68.974964] ? kernel_read+0x120/0x120 [ 68.978825] ? __might_sleep+0x95/0x190 [ 68.982786] ? _cond_resched+0x14/0x30 [ 68.986649] ? __inode_security_revalidate+0xd9/0x130 [ 68.991813] ? avc_policy_seqno+0x9/0x20 [ 68.995847] ? selinux_file_permission+0x82/0x460 [ 69.000671] ? security_file_permission+0x89/0x1e0 [ 69.005579] ? rw_verify_area+0xe5/0x2b0 [ 69.009614] ? __fdget_raw+0x20/0x20 [ 69.013307] vfs_write+0x189/0x510 [ 69.016827] SyS_write+0xef/0x220 [ 69.020256] ? SyS_read+0x220/0x220 [ 69.023859] ? do_fast_syscall_32+0x156/0xf9f [ 69.028330] ? SyS_read+0x220/0x220 [ 69.031934] do_fast_syscall_32+0x3ec/0xf9f [ 69.036229] ? _raw_spin_unlock_irq+0x27/0x70 [ 69.040704] ? do_int80_syscall_32+0x9c0/0x9c0 [ 69.045258] ? _raw_spin_unlock_irq+0x27/0x70 [ 69.049725] ? finish_task_switch+0x1c1/0x7e0 [ 69.054201] ? syscall_return_slowpath+0x2ac/0x550 [ 69.059108] ? prepare_exit_to_usermode+0x350/0x350 [ 69.064099] ? sysret32_from_system_call+0x5/0x3c [ 69.068923] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 69.073746] entry_SYSENTER_compat+0x70/0x7f [ 69.078126] RIP: 0023:0xf7f31c99 [ 69.081466] RSP: 002b:00000000f772d09c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 69.089146] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00000000200009c0 [ 69.096389] RDX: 00000000fffffcda RSI: 0000000000000000 RDI: 0000000000000000 [ 69.103631] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 69.110874] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 69.118115] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 69.125374] Code: 00 00 00 fc ff df 80 3c 02 00 0f 85 8c 06 00 00 4c 8b 33 48 b8 00 00 00 00 00 fc ff df 49 8d be 48 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 5d 06 00 00 44 0f b6 7d d4 48 b8 00 00 00 00 [ 69.144536] RIP: rdma_init_qp_attr+0x8b/0x720 RSP: ffff8801b1af77f0 [ 69.150962] ---[ end trace e89e2e6f51cf60c2 ]--- [ 69.155728] Kernel panic - not syncing: Fatal exception [ 69.161455] Dumping ftrace buffer: [ 69.164974] (ftrace buffer empty) [ 69.168653] Kernel Offset: disabled [ 69.172254] Rebooting in 86400 seconds..