00001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @generic="8a6d0ca3dcdf9f00000000d700000531", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)=""/4096, &(0x7f0000001380)=0x1000) sendmsg(r0, &(0x7f0000000000)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000029ff0)=[{&(0x7f00003b2000)="0000000000000000902238db029d9ce1", 0x10}], 0x1, &(0x7f0000000080)=[]}, 0x0) 2018/02/25 13:51:49 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f, 0x181400) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r2 = userfaultfd(0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000000c0)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rename(&(0x7f00001e5ff0)='./control/file0\x00', &(0x7f0000491000)='./control\x00') r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, r4, &(0x7f0000000140)=""/10, 0xa) unlink(&(0x7f0000000080)='./control\x00') close(r2) 2018/02/25 13:51:49 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) 2018/02/25 13:51:49 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x31e1, 0x0, 0x10001, 0x4a}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x8}) connect$inet(r0, &(0x7f0000d0aff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x926, 0x1, 0x5cc}) accept4$inet(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x800) pipe(&(0x7f0000000000)={0x0, 0x0}) accept4$alg(r3, 0x0, 0x0, 0x80800) [ 91.010554] binder: 16553:16566 BC_INCREFS_DONE uffffffffffffffff no match [ 91.017706] binder: 16553:16566 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 91.025805] binder: 16553:16566 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 91.048881] binder: 16553:16566 BC_INCREFS_DONE uffffffffffffffff no match 2018/02/25 13:51:49 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x20) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) read(r1, &(0x7f0000f76000)=""/113, 0x71) 2018/02/25 13:51:49 executing program 5: pselect6(0x34, &(0x7f0000b9e000), &(0x7f0000f58000), &(0x7f00000ddfc0)={0xffffffffffffffe2}, &(0x7f00008e5ff0)={0x0, 0x989680}, &(0x7f0000dd6ff0)={&(0x7f0000cc8ff8), 0x8}) timer_create(0x5, &(0x7f0000000000)={0x0, 0x3f, 0x7, @tid}, &(0x7f0000000080)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) capget(&(0x7f0000000140)={0x39980732, r1}, &(0x7f0000000180)={0x65, 0x3, 0x3, 0x4, 0x81, 0x4}) timer_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}}, 0x0) 2018/02/25 13:51:49 executing program 2: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84000) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)={0x2, "f079"}, 0x3) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000180)=0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x3, 0x709, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffe1}}, 0x22904c34, 0x10001}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x8001}, &(0x7f0000000300)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000340)={r1, r0}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000000480)=0x8c) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/enforce\x00', 0x2200, 0x0) r5 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000000500)=""/45) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000540)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000580)={r2, 0x7ff}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000005c0)={r2, 0x3ec2}, 0x8) ioctl$TCFLSH(r1, 0x540b, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000000600)={0x2, 0x8, 0x12000, 'queue0\x00'}) syz_open_dev$sndseq(&(0x7f00000006c0)='/dev/snd/seq\x00', 0x0, 0x482) sendfile(r1, r4, &(0x7f0000000700), 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0xa44c62f76211d4ac, 0x1, 0xf000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f0000000780)={0x90000000000000, 0x3, 0x1, 0x7, "64a632304f990abb2976f6eefb5267d50d171a4db3aad811b7512c3dce77f2e3b78333a71729988f1f496325", 0x1}) r6 = syz_open_dev$sndpcmp(&(0x7f00000007c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, &(0x7f0000000880)) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000008c0)={r6, 0x3}) write$selinux_user(r0, &(0x7f0000000900)={'system_u:object_r:ssh_exec_t:s0', 0x20, 'root\x00'}, 0x25) [ 91.056072] binder: 16553:16566 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 91.064160] binder: 16553:16566 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2018/02/25 13:51:49 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x4a0, 0xffffffff, 0x0, 0x180, 0x0, 0xffffffff, 0xffffffff, 0x3d0, 0x3d0, 0x3d0, 0xffffffff, 0x4, &(0x7f0000012fc0), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='vcan0\x00', @common='ifb0\x00'}, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@common='gre0\x00', {}, @common='rose0\x00', {}, 0x0, 0x4}}, @common=@dst={0x48, 'dst\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'sip-20000\x00'}}, @common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@dev={0xac, 0x14}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @ipv4=@loopback=0x7f000001}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="90d4b4b5d11d3706f3015cc3b14a3e97", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x500) syz_emit_ethernet(0x46, &(0x7f00000005c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x7, 0x3, 0x2}], {0x8100, 0x2, 0x2, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000000580)={0x0, 0x1, [0x0]}) 2018/02/25 13:51:49 executing program 4: r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x1000000, 0x20000000010, r0, 0x0) write(r0, &(0x7f0000536000)="240000001a0025f00018000400ed040f0a0b000000fcbe0202ffffeb0800100048186bd3", 0x24) 2018/02/25 13:51:49 executing program 3: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x4, 0x408, 0xffffffff, 0xd0, 0x230, 0xd0, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x160, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x0, 0x0, 0x0, 0xffffffffffffffff}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) sendmsg(0xffffffffffffffff, &(0x7f00009f1fc8)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f00007ddf90)=[]}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000900)={{0x31a1, 0x2, 0x10000, 0x1, "702b869d6ed8ea042dd8531807f023b39299c41eff7017b702e564b8971d3c9e4ada172ba66ea66d595ffd27", 0x1ccf}, 0x1000, [0x4, 0x8, 0xfffffffeffffffff, 0x9, 0xd0, 0x6, 0x80, 0x3, 0x1, 0x5, 0x6, 0x1f, 0x100, 0xfffffffffffffff7, 0x7, 0x3, 0x3f, 0x1000, 0xce1, 0xffffffffffffcf16, 0xffffffffffffffff, 0x1, 0x3, 0x2, 0x9, 0x8, 0x8, 0x9, 0x3, 0xffffffffffffff80, 0x9, 0x8, 0x9, 0x5, 0x9, 0x8, 0xfffffffffffffff7, 0x6, 0x3, 0xc2, 0x5, 0x5, 0x822, 0x3, 0x2, 0x4, 0xf4a1a9, 0x3, 0x8, 0x1, 0x2f0c, 0x100000001, 0xba4, 0xfffffffffffffffa, 0x9, 0x3, 0xffff, 0x1, 0x1, 0xffffffff, 0x5, 0x0, 0x9, 0x4, 0x800000, 0x3, 0x2, 0x800, 0x800, 0x912, 0xd74, 0x800, 0x4, 0x3, 0x5, 0xffffffffffff0f8e, 0x1f, 0x0, 0x7ff, 0x2, 0x5, 0x1, 0x3ff, 0x5, 0xffffffffffffffff, 0x6, 0x2, 0x4, 0x6dc9, 0x7, 0xffffffff, 0x5, 0x7, 0x9, 0x7, 0x8, 0xffffffff, 0x1000, 0x4, 0x5, 0x200, 0xffffffff, 0x8, 0x8, 0x4, 0xff9f, 0xb76b, 0x4, 0x4, 0xfff, 0x3, 0x1, 0x8, 0x0, 0x65, 0x52a, 0x6, 0x5, 0x3, 0x80000001, 0x9, 0xffffffffffffff26, 0x9, 0x2, 0x0, 0x200, 0x744, 0xe2e], {r1, r2+10000000}}) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000900)=@mangle={'mangle\x00', 0x1f, 0x6, 0x598, 0xf0, 0x3f8, 0x210, 0x300, 0x0, 0x4c8, 0x4c8, 0x4c8, 0x4c8, 0x4c8, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@empty, @ipv4=@empty, 0x26, 0x3a, 0x7}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x26, 0x80}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x6}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f8) 2018/02/25 13:51:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8200, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x400, 0x0, 0x100, 0x3, 0x374c7c84d14d171d, 0x8}) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[], 0x0, &(0x7f00005f6000)=[]}, 0x8081) poll(&(0x7f0000f2eff8)=[{r2}], 0x1, 0x0) 2018/02/25 13:51:49 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000fe8000)=@ethtool_eeprom={0x43}}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000040)=0x8, 0x4) recvmsg(r1, &(0x7f00000014c0)={&(0x7f00000000c0)=@can={0x0, 0x0}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000100)=""/218, 0xda}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/43, 0x10038083c6677eb2}, {&(0x7f0000001240)=""/48, 0x30}, {&(0x7f0000000080)=""/207, 0xcf}], 0x5, &(0x7f0000001400)=""/137, 0x2f4, 0x800}, 0x10000) sendto$packet(r0, &(0x7f0000000000)="36910f85a079a9f505ac9b14466727c68ee6ac5dcb2ebb449c695a24d50a7f6bceeca5472aa4b707198bd9858299951d4b3908fc2d0fb60591416aa063f9c9f0a470f9eca67b1d9a962ae919a94f62f84ffc6c78379902365bb6eda13cb62643d2367625ccd8b99e52e8bb846e03b82f4512446e8348ca4aa8b43bee995ee0c70ca5443caa2d0e5451d8e4dba1b3134c30d26f62072f65d8f7dfc94e40d7", 0x9e, 0x8000, &(0x7f0000001500)={0x11, 0xf5, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) r3 = syz_open_dev$audion(&(0x7f00000025c0)='/dev/audio#\x00', 0x0, 0xa4480) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002600)=@assoc_value={0x0}, &(0x7f0000002640)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000002680)={r4, 0x1f, 0x9, [0x8001, 0x7, 0x101, 0x5, 0x80, 0xff, 0x101, 0xff, 0x5]}, &(0x7f00000026c0)=0x1a) 2018/02/25 13:51:49 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000004f74)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000001ffc)=0x8c) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x2000013, r2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) 2018/02/25 13:51:49 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000d6bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e3ff74)={0x3, 0x0, 0x0, 'queue0\x00'}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0xffff7ffffffffff9, 0x2, 0xfffffffffffffffe, 0x5, 0x7}) socket$pppoe(0x18, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005a8000)={0x0, 0x109, 0x8004007}) 2018/02/25 13:51:49 executing program 4: 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 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') getdents64(r0, &(0x7f00001b4000)=""/72, 0x3ae) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="b9e7341afdd8eb9ade4625cc8759cda4ba50cceeb922bc6d9820be9bc6b1688c3c51947602b7de9dab32f5c26f651b2404455c3fdb6471565fdc3c5effcdb58d5b5654e5c71ccd62b4ee0b68971e95086ea0b5104774ea84c1c4d4e7cb88963eb129700129c7980d6cb820e9392840a76344c43377b647937644c91a1746f7bf9c898f89c8cd7272de8515b8db64ad4e7383759dad1e3e4f8ed15851fb32794ed0cccca250ef55e47d6dcf3977af32a420d9240712b9b8c73e47d49b4758b6", 0xbf, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0x4) 2018/02/25 13:51:49 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x17, 0xa, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000080)={@generic="69cbca09bebf8c8cecd82d093acf0ea3", @ifru_names=@generic="7f736502d41c328924f32e193b60555b"}) nanosleep(&(0x7f0000000040)={r1, r2+30000000}, &(0x7f0000000080)) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000100)=""/187, &(0x7f00000001c0)=0xbb) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000100)=""/212) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r4}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x7ffff, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/25 13:51:49 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0x4) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b0a000)={0x0, 0x0, []}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x2, r2}) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x10800) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/25 13:51:49 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) waitid(0x1, r0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f0000000080)}, 0x6) 2018/02/25 13:51:49 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:ld_so_t:s0', 0x20, 'user_u\x00'}, 0x24) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={r1, r2+30000000}, 0x0) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x3, 0x6, @random="528e414de3cc"}, 0x14) r4 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001700)={{{@in6=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000001800)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001e00)={{{@in6=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000001f00)=0xe8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001f80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001fc0)={{{@in6=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f00000020c0)=0xe8) getresuid(&(0x7f0000002100)=0x0, &(0x7f0000002140), &(0x7f0000002180)) getresuid(&(0x7f00000021c0)=0x0, &(0x7f0000002200), &(0x7f0000002240)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002280)={{{@in6=@mcast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000002380)=0xe8) r13 = getpgrp(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004a40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004a80)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000004b80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004bc0)={0x0, 0x0, 0x0}, &(0x7f0000004c00)=0xc) r17 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004c40)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000004d40)=0xe8) lstat(&(0x7f0000004d80)='./file0\x00', &(0x7f0000004dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000004f00)={0x0, 0x0, &(0x7f00000049c0)=[{&(0x7f0000000240)={0x120c, 0x38, 0x700, 0x3, 0x1, "", [@nested={0xe8, 0x80, [@typed={0xc, 0x34, @pid=r4}, @typed={0x8, 0x71}, @typed={0x10, 0x4b, @str='user_u\x00'}, @generic="fe912efea4e1205f315fb7b298e41a4e79b8205232e44882f3bf047b0562efc87f02039edd1764f7b602913996737b9867c3600c0e1eeb503a8fc03e79ab6f6973e400d8496d6d298797f365b5d75a94a8b1cf932553f046fe24eca640feb3116bf629988ee17e987d5d88337902306df46ce78e157d3da5895f4af7fed9684bac0988591f7958bbaa4f09386c866bd2d7c6b91f2327e81bd256b443763beee827de2f4d", @typed={0xc, 0x2d, @u32=0x1}, @typed={0x10, 0x83, @u64=0x76}]}, @nested={0x1108, 0x5d, [@generic="67d080d78bbecf88de5d51ca146097e6d44552977075538a579b5a87d63a139c15739ae959ce6a62f3b93bcc1a91", @typed={0x10, 0x24, @u64=0x2}, @generic="f5212e7c651c81f9ba50a6ece7ab01173263298f4e11336b5349140b065a59c06bcfa304a44e8ba60d3d08c3217d3219521ea31798bb27e8033c410e7d539b7bbaee3e3aa8cb62a6399191", @typed={0x10, 0x4b, @str=',nodev\x00'}, @generic="ee3f8a0ddb10a786894a70e18815eba6e35a4d3f973219b96a61d2449f5e10ecbac44b0865c5ed45657a63ad56cb84372d29b985514db2fb05b65a3444aad13160cc496743c3ab81554eb101822035fd098c97f0ce0bf5ac45690f613116143f2f36c97140dd4aeee1", @generic="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@typed={0xc, 0x7b, @fd=r0}]}, 0x120c}, {&(0x7f0000001500)={0x100, 0x2e, 0x100, 0x0, 0x0, "", [@nested={0xe4, 0x4a, [@typed={0x10, 0x16, @u64=0x9c2}, @generic="f119d08c5995db495de0224213498fe07fe26196", @typed={0x18, 0x8, @ipv6=@loopback={0x0, 0x1}}, @generic="bd71b277cf0e8c9939417ab9857e6ceb93a2574dbf4b186daa0c01c86ffe96b153b8331eb0852297e62ff80a1c9f01c8d5cc", @typed={0x70, 0x18, @binary="f8b8fa3d5c632604384c21908ffcaa319091b2217acff94e516a14ea92f1d04fd491edce0079982ac3a29d276e991027b8d08794e0e6b173c1e64f9c5c1e83e39f7c8454bb89ac2bac144808657189d284dc6c3943fc2a01167807b52352649a1b46630c91458d66"}]}, @typed={0xc, 0x5f, @uid=r5}]}, 0x100}, {&(0x7f0000001600)={0xf4, 0x36, 0x400, 0x0, 0x2, "", [@generic="590e7e9678e17b07c796ade65d8a0a4637bae225a3bcea8898de061b72aa37d90b60d872c0fe4fbc9c564336558d77ddf6461d7cc3dc566525018155b93e737b6639e31ee083357b4e1257a44025b4f2570b4fb064f83982d17db00c34a03abed48ea9025a48f0c9fcf0aa8fee47d23cb4007b6e1107a4", @typed={0x6c, 0x6, @binary="e9d334a4a1733a7393750f64ddf2497461b877a008a0ad38fcfb9ef213bafa765292efab10fe87525db396c157ba76b2a64d670b59ccfb30e58a738e8b6ffc0ea9a891cebe00fa3b45eb0d9c2198aca4aa64ff3d65d82cbd59935359c4df24e9e86d"}]}, 0xf4}, {&(0x7f0000001840)={0x5a4, 0x11, 0x1, 0x0, 0x2, "", [@generic="1878129fcd734f4f132821066d737dfa32cb8b8aac766c68e01a7733f7d78f4d83adefaee0756426146fc118291430743095571aa6397b6df5088476dc63050796f513531f9fe27f9f9b8dd79688c1eb60077b99c1b22ffc303b8ec98b5adec1636959bea45838eae22947f26d687f5f13ff018f46c5fd4d71c6186a6af35f3a6b32dd46808a0ed1a9698cd0f27104ce34c1803e42e53e05c8d760d39c4b03b32e0d73b40d2e95e34adedc17b80536ec210e", 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@generic="4ec0bc6f88d4aceff3917013b6f0a85dfd9b551bfacb1bac85de6884069245c67b03f728910bdb224b6d036d2bf4b78943ca46ed1d60a24b17514771c23264f51dc90f7386e89ef95a32405ba50f12867855bee6398a8123bf6e502446c680268cc70ff2078c19d7137611cf1d1c1679fb7522e4824bfd8516d0aeebedb409f7ab6e1382cd931a602029d37bcf84864f71a71df570116dbaac7f16ac9bc4f1704653e261cd574759b4c93197b39884f87481f985510e9884f41b4c9597d02730a6862345138c63ddb9f7591acf97f55ca6d0aea5d01b2a63c14fef4cd22785f3f3af051be46fee52583132f323442302", @nested={0x160, 0x42, [@typed={0x8, 0x41}, @generic="272121c33f3b2c287f9aec7fe026afdd330bbdfd504257e3300996803dea53c2486112cc7de1f5c2995f4eb8c8e1beb53f829880763e0d43265ab263dbdfac7fe4c090e3184528d11d83db9c", @typed={0xc, 0x0, @u32=0xffff}, @generic="33d52dd25b3ea58ce15f48a0c268ac5963079e79ca0d093a7ab8066f6619696ba8002d8ce37dd5e66dbab34943a58f1835dc60b0f861ec65ad1c10f7c09d664c99d059a01cff4ba410fa591f56a1b230ba114a939466ddb8938dfb745b71c56b4b52ddab858f6f2630ac217581a19bd5a98a9475fe100962d703ca7552295fd6d6e1f15b69ed58de8cd2fb12cf8efef2102266b6f9f09740afc195c3de308d56f2b7cb068f6bc6f412b335f6756f6a994ae6e491b746e714935253d76621ff5950b95945b602954ae6ec91aca3cb0e1ac6a61d27d1e004c9e77a20a7", @typed={0xc, 0x8f, @uid=r11}, @typed={0xc, 0x85, @uid=r12}, @typed={0x8, 0x47}]}]}, 0x23d4}, {&(0x7f00000047c0)={0x1c, 0x3c, 0x0, 0x4, 0x0, "", [@typed={0xc, 0x3, @ipv4=@loopback=0x7f000001}]}, 0x1c}, {&(0x7f0000004800)={0x1bc, 0x13, 0x400, 0x4, 0x3, "", [@typed={0xc, 0x12, @pid=r13}, @generic="bb8a4330231ab0b07c56b409b0dff7a66f4a821c01c8993a9967d29fbfa34314bbfcf5d25d0f44839659d47f21bfe563971a8356f89ef62ddfc925e0b55de026d658a7da53fe6992748fb530bb1a15ecc8114a0e03619e6092f79a99d67a0a02d34752413ffe614e3b43ba6400f9a8814c631aa0a8a618de87883d96f2ac9112ba6172f8d9114a1504068eb279de4788cf3b60c88fd84545d14014e12156854e3a9ca85401ded7ca08f3b5117f59d28920db434dd450e9823541e90f8ca9f7c4543295c2240a2fb9e3460667320f38138cf90e27698b83e2cc09b9d8f761d06d743b99", @generic="b6943eb3e887126778f17ac86bf6f20971b210ce477de2104cd127526038d97cbc8d6f60d17978cbb3d2", @generic="e2a9ed28baebf70ebb7917f96012174bafa8e5456f20062285e90348d32cf1d85683557131e84476e476e25d4caf30eadcf6159d42d2f0c37eff0cfe9357906af16de864464a081db0a5168cda58136327b989f10e87c3a3bb0f581ba6d77cd2e6b73e0f6bb0134684da5323085823450cfb119371bd145b39a9c23b9004cb84d8afd301e255b3c82475580ed5dfc1f22ccf"]}, 0x1bc}], 0x8, &(0x7f0000004e40)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x88}, 0x10) socket$packet(0x11, 0x3, 0x300) connect$ax25(r0, &(0x7f0000004f40)={0x3, {"9ac18d0b1e99e1"}, 0x3f}, 0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000004f80)={0x3, [0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000004fc0)={0x2, [0x0, 0x0]}, &(0x7f0000005000)=0xc) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000005080)={0x1, 0x3f, &(0x7f0000005040)="723ae3f410968ae811e8aba5d8d6196576720ae4833f8b45d7e62acff68d6d7fd603d47dcbc4e39999373ac6c18b470760019a0046029167c835fd113c43ab"}) getsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f00000050c0), &(0x7f0000005100)=0x4) [ 91.165514] QAT: Invalid ioctl [ 91.171039] QAT: Invalid ioctl 2018/02/25 13:51:49 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8100) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x5, 0xe2, 0x106e000000000000, 0x7, 0x0, 0xc3, 0x2108, 0x2, 0x81, 0x10001, 0x4, 0x8001, 0x800, 0x4, 0x100000000, 0x5, 0x61, 0x3, 0x8a, 0x4, 0x6, 0x2, 0x3ff, 0x5, 0x5, 0x3, 0xffffffffffffffc1, 0x2000000000000000, 0xa5, 0xffffffff, 0xa000000000, 0x7fffffff, 0x8000, 0x2, 0x750d, 0x0, 0x0, 0xfffffffffffffff7, 0x4, @perf_config_ext={0x81, 0x7}, 0x400, 0x4, 0x6, 0x5, 0x4, 0x8001, 0x1}, r1, 0x8, r0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/30) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000140)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @sint={0x0, 0x9}}]}) 2018/02/25 13:51:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xed5, 0x100) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000100)=""/221) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10) 2018/02/25 13:51:49 executing program 3: sysfs$3(0x3) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[{0x0, 0x3, 0x100000001, 0x6, 0xfffffffffffffffe, 0xfffffffffffff76e, 0x7ff, 0x100, 0x9, 0x1000, 0xe634, 0x3ff, 0x9}, {0xffffffffffffffff, 0x5, 0x4, 0x2, 0x8000, 0x3cd000000, 0x41330000, 0x3, 0x7f, 0x4, 0x5, 0x9, 0x40}, {0x1, 0x7, 0x8, 0x80000000, 0x1, 0x4, 0x7, 0x6, 0xfcf, 0x1000000000000, 0x2, 0x1, 0xcc5}], 0xcf33}) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x3e8, 0x0, 0x110, 0x110, 0x300, 0x300, 0x300, 0x4, &(0x7f0000009000), {[{{@arp={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, @mac=@empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}, {{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) accept$inet(r0, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) 2018/02/25 13:51:49 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x2010, r0, 0x40000) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) 2018/02/25 13:51:49 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00005cb000/0x4000)=nil, 0x4000, 0x3) 2018/02/25 13:51:49 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3ff, 0x40) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000100)=[{&(0x7f0000000080)="961c0ac6681c0f4581e31fe1c523d4bd2c038c5b6da03b466d5adb2efbf988ba09f79608257f73f69a90a4ce1e435fdecee17e5c31fdd3fa71d26e8f25dc296250d304751bc7f38f0c651fc369", 0x4d}], 0x1, 0x0, 0x0, 0x1}, 0x4040000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xbbc, 0x8000) mq_timedreceive(r1, &(0x7f0000000040)=""/14, 0xe, 0x1d, &(0x7f0000000080)={0x0, 0x1c9c380}) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000008c0)=@nat={'nat\x00', 0x1b, 0x5, 0x610, 0x540, 0xf0, 0xffffffff, 0x450, 0x0, 0x540, 0x540, 0xffffffff, 0x540, 0x540, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x11, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id, @port}}}, {{@uncond, 0x0, 0x1f8, 0x240, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'rose0\x00'}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@empty, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}, {{@ipv6={@dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@dev={0xac, 0x14}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='syzkaller1\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@rand_addr, @ipv4=@multicast1=0xe0000001, @gre_key, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xa05) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x20, 0xb595, 0x4, 0x3, 0x8}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r3, 0x1}, 0x8) 2018/02/25 13:51:49 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00007c0000)={0x8, 0x3, &(0x7f0000e8f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff837b339d}, [], {0x95}}, &(0x7f0000d93ff6)='syzkaller\x00', 0x3f, 0x8f, &(0x7f000073f000)=""/143}, 0x48) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x9, 0x100000001}, 'port1\x00', 0x1, 0x4, 0xffff, 0x5f1e, 0x2, 0x9, 0xfffffffffffffffb, 0x0, 0x6, 0x800}) 2018/02/25 13:51:49 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f00000021c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000001180)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/57, 0x39}, {&(0x7f0000001080)=""/193, 0xc1}], 0x3, &(0x7f00000011c0)=""/4096, 0x1000, 0x3}, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000003400)={0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003440)={0x0}) r3 = syz_open_pts(0xffffffffffffff9c, 0x80001) r4 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003480)={{{@in6=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000003580)=0xe8) getgroups(0x6, &(0x7f00000035c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r7 = socket$inet(0x2, 0xe, 0x8) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003600)='/selinux/checkreqprot\x00', 0x8000, 0x0) r9 = accept$netrom(0xffffffffffffff9c, &(0x7f0000003640)=@ax25, &(0x7f0000003680)=0x10) r10 = gettid() stat(&(0x7f0000002200)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000003780)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000037c0)=0x0) lstat(&(0x7f0000003800)='./file0\x00', &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000003940)={0x1, 0x4, 0x1, 0x0}) r17 = accept$inet(0xffffffffffffff9c, &(0x7f0000003980)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00000039c0)=0x10) r18 = syz_open_dev$dspn(&(0x7f0000003a00)='/dev/dsp#\x00', 0x6, 0x10001) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000003a40)={0x0, 0xffffffffffffff9c, 0x1}) r20 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000003a80)={0x0, 0x0}) r22 = syz_open_dev$dmmidi(&(0x7f0000003ac0)='/dev/dmmidi#\x00', 0x0, 0x0) r23 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003b00)='/dev/dsp\x00', 0x18000, 0x0) r24 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003b40)={0x0, 0x0}, &(0x7f0000003b80)=0xc) getresgid(&(0x7f0000003bc0), &(0x7f0000003c00), &(0x7f0000003c40)=0x0) r27 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000003c80)='./file0\x00', &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003d40)='./file0\x00', &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x7, 0x800, 0x1, &(0x7f0000003e00)={0x0}) r31 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003e40)='/dev/autofs\x00', 0x100, 0x0) r32 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003ec0)={&(0x7f0000003e80)='./file0\x00', 0x0, 0x10}, 0x10) r33 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003f00)='/dev/cuse\x00', 0x400802, 0x0) r34 = socket$bt_cmtp(0x1f, 0x3, 0x5) r35 = syz_open_dev$sndtimer(&(0x7f0000003f40)='/dev/snd/timer\x00', 0x0, 0x200000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003f80)={0x0}) sendmsg$unix(r0, &(0x7f0000004100)={&(0x7f0000002200)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000033c0)=[{&(0x7f0000002240)}, {&(0x7f0000002280)="d8b371e21444218f856ef5bb0dad26d3a2a925eadfd4dd9ee818dcc7cc42d743ad3ab4abac68720b8b699aa6523985abb95a493d7b774f8dc5929cf664e1eed40d0f49636d526d15b2cf0c87", 0x4c}, {&(0x7f0000002300)="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", 0x1000}, {&(0x7f0000003300)="1eec537fe7a099c8a2dbc79823abae757847b1fd73451355ef005be518856c7af9a9661f1e0c2a421478261835c628986556ac7d50e19cbb280c304edfdbe53bb896cde054f5519067e38d71516a0fb15786ed7c417ca7c080add46da4d68aa8fc43095734d7c68eed73c25b5613cd92759ae5a890b81d0aef32201519a08785590d39a8f7d537379efd7d2a806a613671673a57", 0x94}], 0x4, &(0x7f0000003fc0)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r16, r17, r18, r19, r20, r21, r22, r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x30, 0x1, 0x1, [r30, r31, r32, r33, r34, r35, r36]}], 0x140, 0x4000000}, 0x40000) r37 = socket$key(0xf, 0x3, 0x2) fallocate(r37, 0x1, 0x1f, 0x5) r38 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) fcntl$F_GET_RW_HINT(r38, 0x40b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r38, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x38, "c40422150d60341b856b2f3091eced2acc2871aef71dd8430231bcb8e6e81162e84dcfa71ada10b2190747771f5a20184fe98caa38f83307"}, &(0x7f0000000080)=0x40) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r38, 0x84, 0x18, &(0x7f00000000c0)={r39, 0x71}, 0x8) ioctl$KVM_CREATE_DEVICE(r38, 0xc00caee0, &(0x7f0000000100)={0x4, r38, 0x1}) write$fuse(r38, &(0x7f0000000080)={0x2e, 0x0, 0x0, @random="5250a02385d635b961abb06653858cbc801031b7f563feed480b80156868"}, 0x2e) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) read(r38, &(0x7f0000000100)=""/154, 0x9a) pwrite64(r38, &(0x7f00000001c0)="a7f715515f44b05ebeac1600f4c8e539d428dba06fe442051246558c97099f953bd1f851ce0ca0d83a328469a1b4e93d38d08e77938ceedcdffad1b4335370843ab5fd7ff4486fa9267f47e41a1e3912c427d6388def37d7677e21642a3bfe6be01f6e095695df78957960975dbae1ecef81", 0x72, 0x0) 2018/02/25 13:51:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c3fcc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) close(r0) 2018/02/25 13:51:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008fc8)={&(0x7f0000000ff4)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000027ff0)={&(0x7f0000012c58)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0x3a) getsockname(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000040)=0xc) ioctl$sock_FIOGETOWN(r1, 0x400454dc, &(0x7f0000000080)=0x0) wait4(r2, &(0x7f0000019000), 0x0, 0x0) 2018/02/25 13:51:49 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xc39}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x15, "ccfb0c2a4a47565104ba2b16335502806b63750914"}, &(0x7f0000000100)=0x1d) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000068fe8)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=@hopopts={0x0, 0x0, [], []}, 0x294) 2018/02/25 13:51:49 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x3, 0x3) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x2, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007f1000)="b2", 0x1, 0x0, &(0x7f0000d4afe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x314ef17612b71416) sendto$inet6(r0, &(0x7f0000ad6fad)="1d", 0x1, 0x811, &(0x7f00000e4fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 13:51:49 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001480)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000015c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001600)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x0, 0x15}, 0x0, 0x0, 0x1, 0x0, 0xa, 0x0, 0x20, 0x7f, r1, r2}, {0xfffffffffffeffff, 0x2, 0x8, 0x7, 0x1ff80, 0x9, 0xffffffffffffffc0, 0xca9}, {0x7fff, 0x4, 0xbb3, 0x1}, 0x0, 0x0, 0x2, 0x0, 0x1, 0x3}, {{@in=@empty, 0x1, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x0, 0x2, 0xfb2f0000000000, 0x9, 0x2be77131, 0x80}}, 0xe8) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x40a100) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f0000000000)=0x4, 0x4) r4 = socket$inet6(0xa, 0x0, 0x0) faccessat(r3, &(0x7f0000000080)='./file0\x00', 0xa, 0x1100) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000000)={0x2, 0x1, 0x9, 0xffffffff, 0x8000}, 0xc) getpeername$inet6(r4, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000040)=0x7, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000ac0)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x318, 0x0, 0xffffffff, 0x0, 0x0, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001affb0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x10], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4=@loopback=0x7f000001, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@multicast2=0xe0000002, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6_vti0\x00', @generic="fa6ba8342a1757f9b9c9d6cdde907549"}, 0x0, 0xfffffffffffffe2b, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1bb) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000000080)) syz_emit_ethernet(0x187, &(0x7f000001afc2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) 2018/02/25 13:51:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2800, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}, 0x0, 0x1f, 0x6, 0x3fffcfcb, 0x10000}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000026ffa)=0xfffffffffffffffc) 2018/02/25 13:51:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000989f88)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x86, 0x0, 0x0, 0x0, 0x0, &(0x7f00006ecff0)=@syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x2, 0xd32e, @loopback={0x0, 0x1}, 0x19c4}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x4080, 0x1000, 0x4, 0x101, 0x10}, 0xa0) 2018/02/25 13:51:49 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c47000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x2}) 2018/02/25 13:51:49 executing program 5: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000dbcff9)='ns/pid\x00') ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) ioctl$VT_RELDISP(r1, 0xb702) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x8000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/02/25 13:51:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012ff7)='/dev/kvm\x00', 0x80000000000, 0x0) r1 = socket(0x15, 0xe, 0x100) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip}, {0x0, 0x0, 0x0, 0x0, @sint}]}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) 2018/02/25 13:51:49 executing program 2: r0 = inotify_init() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0x0}) r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = fanotify_init(0x9, 0x1000) r6 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x6, 0xa0200) poll(&(0x7f00000001c0)=[{r0, 0x20}, {r1, 0x200}, {r2, 0x28}, {r3, 0x641a}, {r4, 0x8}, {r5, 0x118}, {r6, 0x405}], 0x7, 0x8) r7 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r7, 0x54a2) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000000200)=0x2, 0x4) ioctl$TCSETS(r8, 0x5402, &(0x7f00005a0000)) 2018/02/25 13:51:49 executing program 1: r0 = getpgrp(0x0) sched_setattr(r0, &(0x7f0000467000), 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xbb, "a418a38daf5e8bd609de79444cb4f87d7ed67500ee10998475d244fa8ae17bc8d6488d3208b8c35882c52e430d46404788b98acf6e403222b07a2a0b773378646b082f610d2d79e143bc5f4fb0c8829376b4496ec4ae37c8528cd98f7cae800babc556ec2bd4f6835848e76c7083af897a1290b36f1a5b8db125a3fa9f93d9917999294c687fbb7ef14814423dcacd8b29e807e95dd5450021450736d4860424de49deb54f15253682adce7418ed9fccb9ce7e53f57e344535eb71"}, &(0x7f0000000140)=0xc3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x2, @empty}}, 0x5, 0x3, 0x8, 0x0, 0x80}, &(0x7f0000000240)=0xa0) 2018/02/25 13:51:49 executing program 0: set_mempolicy(0x3, &(0x7f0000000600)=0x9, 0x2) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x26cb, 0x0, 0x10000, 0xcd}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x6, r1}) syz_emit_ethernet(0x32, &(0x7f0000000740)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, "", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, "2606e3542288fbceb076e36a2676f5d2"}}}}, &(0x7f0000000780)={0x0, 0x1, [0x0]}) 2018/02/25 13:51:49 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x22002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) writev(r2, &(0x7f00004e7ff0)=[{&(0x7f00002ab000)="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", 0x1000}], 0x1) sysfs$2(0x2, 0x3, &(0x7f0000000000)=""/120) 2018/02/25 13:51:49 executing program 6: syslog(0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000040)="cf4c61630000000000000173d7ad11fefa4e0a49257087b8c062f864ce97f23a0750f734e249c65ff77e97912ca7") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000140)=""/147) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x6, 0x4) waitid(0x0, 0x0, 0x0, 0x80000003, &(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x40400) 2018/02/25 13:51:49 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4100000000080003, 0x7196d0da) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x8, 0x0, 'client0\x00', 0x5, "b2ec432961277855", "1287176c687d867c40987ef92cd8b17c6b7a34d884d8acba8be589fcd012708b", 0x4, 0x2}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/25 13:51:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f00000ddff8)=0x1000, 0x102000001) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000007, 0x110, r0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4001, 0x0) 2018/02/25 13:51:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f0c31)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getegid() r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/109, 0x6d}, &(0x7f00000000c0), 0x2}, 0x20) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x3ff}) 2018/02/25 13:51:49 executing program 1: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) mremap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) [ 91.608335] audit: type=1400 audit(1519566709.763:107): avc: denied { map } for pid=16719 comm="syz-executor0" path="/dev/loop0" dev="devtmpfs" ino=24156 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:device_t:s0 tclass=file permissive=1 2018/02/25 13:51:50 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000000)=""/115) sendmsg$key(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000fe0)={0x2, 0x9, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x501000, 0x0) io_setup(0x2, &(0x7f00000000c0)=0x0) io_getevents(r2, 0x5, 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000180)) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000002000)={r0, 0x0, 0x487, "cc7a256e0f5beb08513e77ef8db74d1bd23aae2f6af7ed1801ce1b8adc4487b1c0ed7ccd7e9484e70ac2b10df0630eef715dabab90f0e00be90aff219db6d2448d598270ee69be4fa754df9893f41abf880c5a780cdce244ea169271ecd68a87871c6e3163b8868021c4bc082a2d321cc22acb4c189b4b1c4df18787024f8e1b9e011c422175609eea1c256c2d50de34fe6d5b61699df8b7f8a401f154c9c1ccc490d5e328f085df7d87b531b5094590317e38e1a6cf85e39cc0d7b58017aaf16d6a601dea1091f9a6e5729a89f3828c797fc5a77d6340ec08ce849fafcff3849abfbad44cf33ce0aeee808ef7627931fef1440ae13104797db536f33aa47de2040e1ee269be8f840ae76044840221cb30d0131abd1e77c60d5ef647f270ef81b5066e809649c7a5bcc280c757d7343a7e15aa66406ed5b90b3995566df8da7807c181f958af66885086798a4249e1b18c11580307843158e22f4aa2ad60f027e9d353b1c910960d5b1d6c94f1583aff909b79f27337aac7cc25d88259b2ec98d2a0e9a92aa05b1c5b7bf7763da822ff8c0035b2270f16337139b83d9adc9cf18cf4414bf40ca67df55c93186b670830c0ff8fe83777c2af92ca876c6de2d01df4a889bd137669cb91110cd5175ee7351accd4514ae1e3838682f27915999deb7647c6cd24ad76d5f73113c000a70b1fa0e3a26468a3b6a5238cda67d04fdd3b30a064c15f9cef7cdc661858fd62d18ff635c4b6dec6eae04c51ff0dde77223798be74118d2cf911fcca4f9c468c26d164538c0aed6cf17d11ef664100cbeaccaa88ca625f03fdcf64d7fb2a4f8da6a32c4a5ac6ac30edd10eb684af3bb2c9ae2cb17f685ef38c82965a1ed85afb7bc2619702bda9b72997dc76a748d87909faed0d69f887f71eb4897d33c8e668a25ef67e4b7a9a0aac44275a9c942d0fecb0580f70241ce65ebd8750d14c32b59c25fee76d4d28d651909487cd7feff5ef8f4d2e31f3a1bdf8e3734fd3b19a9ffe9248bff5a2585e93b6bd18990f25a67a8636360ef5c6ab80ce9facee20caf3ce9c59d2a9306a1d646f7af923678ac174d0af76c6ca54ee82342cd9bd8f7116e00fb969810b90e47f8b3db41b996fa8533efa5653aec770c090c5bfec890161039bb75d65f175cd1901e0806afe6c3a10c1901f27d9fe2a4ca06c927d5da47afde8bdef92ac94647c7b859bca35cfcd70aab14a2dc4843cb4f8b86efb09b25d7dfa7e3fcc3c87d6ba99e18ca21148497d31c8d0179807705ce65a5c3eff1f0cb3870f9773a9665cb129ee1ed3a1c0c0e0a91f7777a42a0093fccaa0e5dfdd0ec178c1b11278a84d3e41edd2f27fad22dc85f85199365ebee4acae011cbfd729f5802bc721a42a4b85c4094cd12d648638d13231681f42b47aee31b48fd6b748a507866ce93604dcdef10758ea89fd66e55b909b1e9d3c109b5acc0d128ecf92f234cf3f5efd42169d15ffb3462a714134d4b842269482fab0119d4a8a33f857dd6e0acea89d90aaf34713b83801239f4d7ae27d2b8a9eeba31032f3406aa67859b1a43384907cb4cf702c46fa4dad82b52d8922b1f24883e159e19df3c898a05c66e075010c8a6f1c014ab87cd980d49415b8f2515a6980e8b6643029e99d6f1ae28455da0504f8ee6ed5c09e3fca0ad95e0fdafad3ad642c1601ea49222e67630df4793e23d517d1a1b34f4f2191a7bced2a401a716c34d0d59c0caa4d7b28e53e1dfb0f42ed8756c1235649f538e124e28d95bfa89c49000f413c14b79606e42e507eac032aeef8a148ce49bce6a3f8fe17f790061c639a6641d9a51d3e998be343fde846748ea030e29a8d0184be223f630132ffbb3afa1164d365e0ca70d37c94ade47ff315b06d293659afd972dd14a519c46e48107993f301d902f5f23ba64d8cad95a8035b1e0a555bca2c1b4809286bfdd87effe9fb49ead56b638e916e970a2e42d7c80f1e0dfd376370ecde57bc3324c87c4bffe2c036417e3a84704c731ee4c7288281c836ce2f9624ae30ab02ab2fd82f51995a00531e43b9c8f3964da2868e3729dfb1b1cc2018ef9e121557223dc26089108a10ae58027e0fa13b2df77da14726ceb1613e1df296f859ae0f359316b34a6eb01e61556901eb68347a013f25054d73ef2d15ddd47876b004a6c722d603beebc2412ead27caa71cbab02a7038535aa48838345952401b1f8434dd344605583a4f31fe59652b7a3f4d0684a65d4b40fe035d3600c966034206aefccd27336e03e222b80d11f87e7a64808f4fc94b270180ecde8bd669da4dcb416b29eaa6435e272b1ce42a5c1e4f184987693fef1c14e8af901546ac98624ab0bd9fb03c88d9ad6898302fba4e5be92664d1b4737092139bf938651d87ff53c99fa883b2cb93b4bc7639d60e7d60d5de863bab8dffc2c5a0fba0cbc56ef67cb9fe95cf121983c04fa594b8b84c05f38b582ec8317d8b5a428c88d9d613255a2d7f51e7212fdd32e18b28bb61b1dbdd04e93a980fa1b84471bca02074db49780e74d4ec89316474d977380c3cdc83a57ee4ebf7eed55f9e11914f3fce879547fbca9bdd6c232f4094e381d57a255a3c7f442022ce5b1a5da57bf391464f5dcce3c62d42a74c50404072ed96d04b3292855a00f8152b0f4cb06b75f3b5f17c915c10956b2ce58d435a91fbca70f5bd91c92ab19d79477340c1b81d68e97e5eb21a7c872579ea2d79bb1570dfb78014f6f8953c93c5ecf503e4c24809a298620002ebd31ac5ec03851574fc2d57582e4cdf773450860de99d0a184165f157878840dc5fb9ab77fb0caf7566045957dc8d87e7406c97223791be860805a597a4c227b021aa13315f4c91830bc25d475f997811467a69a3f8140110214c69915ddd8933c26ae9a8fcb9978fff5ae86772971b94030c1669e21540f98f27ab4ef1dbc7bba74b81fe5f704d6a94ce4e6fc2c33f796be2043bd4917fb1d518ced4d46972135ad36c3d0c38bffbe4f57daf83d7ce22ec32901a3b7d551e46660d804fd859a83003b601ee517b5e92409bd2ab2cbbcd48e9c6d16ec677b4e33be58f79f16efd71b6f6b396a53f1a1d49e328cc6537c0d9d26678ed8bafbcdfd7e3f987c3f3c6bd7001c9cf18bbf1d440871cfde29052b41e41c66def63a04b6607a42470b70862db94e53415baee429d844070d00faa1b4ed5bf60ab9cc4bc139dbca18d4a27987df571cfa029eeb5c2530080ca26f864941aa644fb46cae8284a5d9a29382194f945fd57b58b3ae630c9ca663c63c4de5069ac6e9cb4385ac5c8dee32b96b1631625992a31bad5b24874b0417c34f584d8c80d59a1fdd5436be174c9f04291608d12e16db61da76c37caa9b2d853adab6a7525817df5601b58d1c727914ba30e7663f58f15f58d2a83429125cdbd459f1ed916a000e3ca9d60c73019a7f756aab50cf61102a9f9895e6140ccf9358e20401210113b2033ab649840f5af2b6403811fb6b82efd9d53af22158c0c1df4bed39b11167f8331e4893204ad5af226bde104cf09c8815f6abb5bc536ed9b69a6db220726f6ced7572b1ce2f38a4d97cf953803381cc00ca47393b1b39a2387ba5e69ea74b36271f7575ab50183b5fa122a811e2b5a6f42f83f8179a979a16d721b072f9b62cdcc9fd8885152a718c27e89c765b81e121b3db41ca46c6a13d71efb385d2ae8b7c3db57e01872682c559f980a2859ea250898a1b2410d4201890bca300bf56fc63ff3d6c827863b0b1517951371df180df5ba04c0435f43264fb025df460bd00f85b5d6d1336cec896490211d3986ed6a7898ecd08af359206239aef0e18891b47f12583335a93e0c90628c7d1e49d037052929131c17c3d11797939b5b340e4d4403613072eee6b44ef875d48a6391de16717f5bde3169273b0f84b27296817c649b504bd5b7a4eb0c1f9c8fb8ad6510ec213b54e9482b4a276a360e268fe8d8a0e3886d1b74a760e0f7bc28380330a537b27f73589891d56a1854f0ee0d8ffabba800e4a5e96182044806003b4455510f6a2418f822625234115349271054e3ce2eda71be32b691ab54136c08fd54d66d852f5860e3996191eaba3e4f239fb40e31e3fe4c6a4564968250c788c081a9ad70bda02f64eaffea668141810d935168ba82e3a36ef6f48965d6be0978c5a5c1cd2a8613b0a1e10e3d592e76db84c3aee37a609a7a36ea80f04c905e98a53820b6dc01e50efcecb8fad8b2fe9c3f31525efaf03aae6367e08efa882a71299c77c745f3563fab2b546dd18b748a475c7b7739b0758529c0d2f11c7ac475407b06c3fc9018ceed330b4c31ada0f4cd99bc50b97b4a9873904ea889ecc7558d852c50069df928929b1fb393ce3eb8876189c0e48421b28ab8934b1d24fab78fef657704c51a9384ca28e06a0e2632132da93b86060c836ff921ca49578243d0608842c28c2458553e4c09befee0bc60c5cec4e0e559e4999374bb6bd86aa993e2ac4eb25ca8c60cb3d6b2898063eb8d4d4985f80ff3d77cad7e742de7f99f20ae8e1cd6274f0e82cd12859e33e9f230888119ad42f97bddf681a747818761008c5b5095bb6edd7cbff54a215786ce5fe42cf77f0388211a12034d0e499117a934eb571e3d4f7ed4b217066d4193fa80ae514e99796043c910bc758a0a1262f5bff46848c4a4cea58cfa81e2fe025529bf8d5ef6323957db7d9698c950f7712bd3c3e563d5920e6a8b27e143e520d5a2d1888e80788ce0dde09394871d31cf969dd2091cc2b68ad9c6c718fd90ba7c33f48ab5c3d97cbf7f91eac56f23bb8c42ff4ee490704e37ce966357d870e66a1c704410b0dd00cbb935350932f701106197784d38387debba03acc8ac5ae6faa34e8bac335745094810fbddb2c5c5b83c9db76d9ef1315629b1bed1be55f74e83eedd698d955a06a02d2225f1a6313ec99d0eb0710e2692dd6fe03be696a427160fbd3e4ee126b44113414612a91707770c54e997af6773210578858f8f57246912ef6e3ac2ac45725e18edc577b959a0417c7bd4ac290125d84d15a401e59625a3a26fc9e23fdab9267c46114096a88e4a766960dc40364393786e4ac8ed36a37e31bed59e83f6754b19226a6e564a711a99cd81d7b8370b314d6420fca7792c12150cba9148df4aacb7e492c105faf83ab78646dba769f38bdd1b7310188926fe4f075fda08c2c71c3eed449fc574ef49c04aaeaa059367d9e8c9d770b08872ea585cd25aea08a34e4ecaeda71175e909c68f724eebcad470f066ebd9f7d8e5e5d93e74ab75a1504b7b08294099c7ae0b319ff5b2eeaf44ed37e123d26292039762ee95cbf3bf26512b4b1350403809c35d709bf7a8326717c5cac67594a555c1924df88b86e4209f79a66c892f77d3f82ec6968ad12e1384e3b620ae69eae2225b2abece2807f7a67f95972c62e62381f3382b37c0bb9aae719d9d980ef58cba41f66de9fd5b4847e186b8dce0966b8ed550fc251c58a98c518763fe69d6f9c3683346e11a8148c8a7d86f325e9d38207b5dd05e60ed6b442d99e295162eba8599aeb9803282e78924a76c6a82445ceae4b3ddf2e8734eeffe82d26475674578d741c33a8ae374fa6e70e60840472644f4741f88e5c4ce6b664b5aa723456973be8968ee0d6a5bbe36608aa76639d734c969aec2e34337b4a3547810abb638f31be17cf67ea8e47af669d824e2c32a7be59b2713b6aec2d31ad7a6f94be486957091c7e001f04363f478908b2ed1430d2e313f2ae1b096de7138fc64d7b266b061bc5bf090715c"}) 2018/02/25 13:51:50 executing program 0: r0 = request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='bdev\x00', 0xfffffffffffffff8) add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="9c8f0e1ef2688645aab2adc870f9b59082e0d4", 0x13, r0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x3, 0xcb50, 0x87e) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x1c, 0x2437, "9afd49bc1c8bebcc977b15b582865db08fee40b1"}, &(0x7f0000000080), 0x400) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000180)={0x9, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x1, @loopback=0x7f000001}}}, 0x118) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x8030, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x6}}, 0x1, 0x3, [{{0xa, 0x0, 0x5c, @mcast2={0xff, 0x2, [], 0x1}, 0xea}}, {{0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x9}}, {{0xa, 0x2, 0x7, @empty, 0xd47}}]}, 0x210) 2018/02/25 13:51:50 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f0000aaf000/0x2000)=nil, 0x2000, 0x800000, 0x20000000003, &(0x7f00007fb000/0x800000)=nil) 2018/02/25 13:51:50 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) mkdir(&(0x7f0000045000)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = creat(&(0x7f0000000000)='./control\x00', 0x143) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x3, 0x1}, 0x14) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) 2018/02/25 13:51:50 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, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='#(louser}em0cgroup\x00', 0x0) connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 2018/02/25 13:51:50 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x40000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in6={{0xa, 0x2, 0xfffffffffffffffa, @loopback={0x0, 0x1}}}, 0x7, 0xfffffffffffffffb}, &(0x7f0000000180)=0x98) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x2, 0x0, @empty}, 0x1c) r4 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x2) bind(r2, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x3, @multicast2=0xe0000002}, 0x1, 0x3, 0x1, 0x1}}, 0x26) sendmmsg(r4, &(0x7f0000003180)=[{{&(0x7f0000000b80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x2e, &(0x7f0000001d80)=[{&(0x7f0000001cc0)='!', 0x1}], 0x1, &(0x7f0000001dc0)=[]}}], 0x1, 0x4000) 2018/02/25 13:51:50 executing program 3: pipe2(&(0x7f0000000000)={0x0}, 0x80000) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/107, &(0x7f00000000c0)=0x6b) r1 = syz_open_procfs(0x0, &(0x7f00007b8000)='ns/cgroup\x00') setns(r1, 0x10008000000) 2018/02/25 13:51:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/02/25 13:51:50 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000000)=""/169, 0xa9, &(0x7f00000000c0)=""/124, 0x2}}, 0x68) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000000000)=""/208}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000001c0)=0x5, 0x4) ioctl$sock_ifreq(r2, 0x8915, &(0x7f0000000100)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0xeae, 0x4, 0x0, 0x9, 0x5b, 0xde2}, 0x1}}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r1}) 2018/02/25 13:51:50 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x408, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x338, 0xffffffff, 0xffffffff, 0x338, 0xffffffff, 0x3, &(0x7f00007fafd0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffff}, {0x7fffffff}}}}, {{@uncond, 0x0, 0x200, 0x268, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'erspan0\x00', {0x3, 0x0, 0x42, 0x0, 0x0, 0x3ff, 0x2, 0x80000000}}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x9, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x32b) sendto$inet6(r0, &(0x7f0000000480), 0x0, 0x0, &(0x7f0000000500)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0xfffffffffffffd9e) setsockopt$inet6_tcp_int(r1, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000140)='c', 0x1, 0x200418cd, &(0x7f0000ae3000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/25 13:51:50 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) connect$inet(r0, &(0x7f0000784ff0)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x7fff, 0x4) 2018/02/25 13:51:50 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x7ff, 0x2, [0x3f, 0x4]}, 0xc) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x414, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r2, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x1000a, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x6a781b2dc54c36df, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x35, 0x8, 0x3, 0x3, 0x81, 0x20, 0xffffffffffff7fff, r1}, 0x20) sysinfo(&(0x7f00000000c0)=""/233) r4 = dup3(r2, r2, 0x80000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000040)={0x5846, 0x0, 0x49, 0x7, 0x66bf, 0xfffffffffffffff8, 0x9}, 0xc) accept4$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80800) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000001c0)={0x7, 0x0, [{0x2, 0x4, 0x0, 0x0, @adapter={0x8, 0x3, 0xfffffffffffffff8, 0x8, 0xfffffffffffffff8}}, {0x7f, 0x1, 0x0, 0x0, @irqchip={0x7, 0x80}}, {0x8, 0x1, 0x0, 0x0, @adapter={0x7f, 0x5, 0xe27, 0x401, 0xfffffffffffffffd}}, {0x1, 0x6, 0x0, 0x0, @adapter={0x20, 0x7fffffff, 0x80000001, 0x100000000, 0xff}}, {0x0, 0x3, 0x0, 0x0, @adapter={0x1ff, 0x3f, 0x7f, 0x5, 0x8}}, {0x2, 0x7, 0x0, 0x0, @adapter={0x7, 0x200, 0x8000, 0x1, 0x40}}, {0x1, 0x0, 0x0, 0x0, @irqchip={0xfffffffffffffff9, 0xfe2a}}]}) 2018/02/25 13:51:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00007a1ff5)='clear_refs\x00') pipe(&(0x7f0000000000)) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x10000, 0x0) 2018/02/25 13:51:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000), &(0x7f0000000040)=0x4) listen(r0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8000, 0x200000) mq_getsetattr(r1, &(0x7f00000000c0)={0x6, 0x7ff, 0xcb, 0xffff, 0x3, 0x5, 0x2, 0x1}, &(0x7f0000000100)) setsockopt$inet_tcp_int(r0, 0x6, 0x21, &(0x7f0000000040)=0x4, 0xfe82) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80000) connect$llc(r2, &(0x7f0000000080)={0x1a, 0xfd, 0x5, 0x1, 0x1ff, 0x4dadeb7e, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x0) 2018/02/25 13:51:50 executing program 0: setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x110, 0x220, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000000), {[{{@arp={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @mac=@random="80780d9a2e32", {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="7bae0b58f8a5e59a31313a3c9699c178", @generic="46bd8cac16b64787fad5fb126c312d37"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @broadcast=0xffffffff, @dev={0xac, 0x14}}}}, {{@arp={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x0, @empty, {}, @mac=@random="eaf2deea8be2", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000480)={0x0}) getsockopt$inet_buf(r0, 0x0, 0x80000081, &(0x7f00000004c0)=""/24, &(0x7f0000000480)=0x6a) 2018/02/25 13:51:50 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000492000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}}, 0x0, 0x0, []}, 0x90) sendto$inet6(r0, &(0x7f000010bf14)='r', 0x1, 0x0, &(0x7f0000a8c000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) 2018/02/25 13:51:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeaff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f00004d2ff8)={0x0, 0x0}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00005eefe0)={r2, 0x0, 0x1, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0xe2, 0xfffffffffffffd9c) 2018/02/25 13:51:50 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0xddba, &(0x7f0000000040)=0x2) r1 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x1fffffffe00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) prlimit64(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x10001, 0x4) 2018/02/25 13:51:50 executing program 2: r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00003d9000)={@generic="2fff7d955f05e9224c4173472ada66a2", @ifru_addrs=@sco={0x1f}}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000040)=""/77, &(0x7f00000000c0)=0x4d) recvmmsg(r0, &(0x7f0000002440)=[{{&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000240)=[{&(0x7f0000000040)=""/221, 0xdd}, {&(0x7f0000000140)=""/217, 0xd9}], 0x2, &(0x7f0000000280)=""/131, 0x83, 0x2}, 0xff}, {{&(0x7f0000000340)=@sco, 0x8, &(0x7f0000001640)=[{&(0x7f0000000380)=""/61, 0x3d}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/239, 0xef}, {&(0x7f00000014c0)=""/138, 0x8a}, {&(0x7f0000001580)=""/182, 0xb6}], 0x5, &(0x7f00000016c0)=""/96, 0x60, 0x3}, 0x95}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001740)=""/93, 0x5d}, {&(0x7f00000017c0)=""/104, 0x68}, {&(0x7f0000001840)=""/104, 0x68}, {&(0x7f00000018c0)=""/40, 0x28}, {&(0x7f0000001900)=""/231, 0xe7}, {&(0x7f0000001a00)=""/223, 0xdf}, {&(0x7f0000001b00)=""/88, 0x58}, {&(0x7f0000001b80)=""/123, 0x7b}, {&(0x7f0000001c00)=""/150, 0x96}, {&(0x7f0000001cc0)=""/194, 0xc2}], 0xa, &(0x7f0000001e80)=""/108, 0x6c, 0x8001}, 0x13f7d80d}, {{&(0x7f0000001f00)=@nfc, 0x10, &(0x7f0000002040)=[{&(0x7f0000001f40)=""/27, 0x1b}, {&(0x7f0000001f80)=""/32, 0x20}, {&(0x7f0000001fc0)=""/4, 0x4}, {&(0x7f0000002000)=""/16, 0x10}], 0x4, &(0x7f0000002080)=""/245, 0xf5, 0x6}, 0x7f}, {{&(0x7f0000002180)=@un=@abs, 0x8, &(0x7f0000002400)=[{&(0x7f00000021c0)=""/95, 0x5f}, {&(0x7f0000002240)=""/161, 0xa1}, {&(0x7f0000002300)=""/244, 0xf4}], 0x3, 0x0, 0x0, 0x4cdebd2e}}], 0x5, 0x2000, &(0x7f0000002580)={0x77359400}) 2018/02/25 13:51:50 executing program 0: r0 = socket(0xa, 0x200000001, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x7) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00005cc000)="187460fa0482c99460075fb707c52897493aedb80ba323a68adbb715bc5d99ac80d56700a39a33ce498deb03898beb4cb66bad82f943621009e784eed078160bd4cb50634c490489e970db254bccfe5df4cba93a350e050033fb7a2891504a9f252d96174a0df993ba6bef9511e87bc581603af855bd8de3940a859eabf58ea6e6e5abff8831c493405167dc3c053619", 0x16) 2018/02/25 13:51:50 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="197addece260af76eeac02b0ede9f85152573644c0de55c48696b92f30afcc9dbc2d466885b2650afa02bd99", 0x2c, 0xfffffffffffffff8) openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0xa0000, 0x0) keyctl$reject(0x13, r0, 0x1000, 0x3, r1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1c3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r3, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x6}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000c88ff6)={r3, 0x3b38, 0x0, []}, 0x8) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x305c00, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getpeername$packet(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x8, 0x2, 0x9, 0x2, 0x80, 0xa0, 0x3b, r5, r6}, {0x8000, 0x81, 0x101, 0x0, 0x0, 0x3ff, 0x5, 0x3}, {0x3, 0x2, 0x8001, 0x5}, 0x4, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0xb}, 0x2, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffffff, 0x3, 0x3, 0x400, 0x6, 0x9, 0x7ff}}, 0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, 0x1000, 0x5, 0x1, 0x800, 0x83}, &(0x7f0000000180)=0xa0) 2018/02/25 13:51:50 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x2) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x100000001, 0x3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000000080)="a250f4fe770bb2120626328cbf85cc8505948c31b8b4fac0f1cd6b5c94c52b388a05196c80bd5def50d95a6931f4d8187b6978be4f7a6056e9a66c24c5b2e518c5d61d80a7a6938ee845e4707adac130548198fa3eb8474776e2b82bfab44c059870413a2bec1f38404758655c033520025d028ddc146f5465fdd496ea6e86fff5d9b0bc557f9750d6e73eb6a24f96ff0664a465b264f5de280f0ffe70a9f4af9c648514133fa9e61803db10", 0xac, 0x44000, 0x0, 0x0) 2018/02/25 13:51:50 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) 2018/02/25 13:51:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x101ff, 0x0, &(0x7f0000ffb000/0x4000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000080)={"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"}) 2018/02/25 13:51:50 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000001ffc), &(0x7f0000000000)=0x34ac4e78f0bd74b8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000080)={{0x3, 0x0, 0x4, 0x0, 0x1f}, 0x3, 0xb3, 'id1\x00', 'timer0\x00', 0x0, 0x9, 0x5, 0x5}) 2018/02/25 13:51:50 executing program 0: r0 = socket$inet(0x15, 0xa, 0xa) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000000180)=[{&(0x7f0000000040)=""/134, 0x86}, {&(0x7f0000000100)=""/90, 0x5a}], 0x2, &(0x7f00000001c0)=""/90, 0x5a, 0x8}, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1, @tid}, &(0x7f0000044000)) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) exit(0x0) timer_delete(0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10000}, 0x1c) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000037000)=@sco, 0x8, &(0x7f0000000b40)=[], 0x0, &(0x7f0000021f03)=""/253, 0xfd}, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140)=[], 0x0, &(0x7f0000000180)=[]}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000700)=@nat={'nat\x00', 0x1b, 0x5, 0x578, 0x140, 0x140, 0xffffffff, 0x0, 0x260, 0x4a8, 0x4a8, 0xffffffff, 0x4a8, 0x4a8, 0x5, &(0x7f00000002c0), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x6, 0x200}}, @common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0xfffffffffffffffd}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x18, @ipv4=@dev={0xac, 0x14, 0x0, 0x13}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @port=0x3, @gre_key=0x7fffffff}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, [0xff000000, 0xff, 0xffffff00, 0x45415766e25ba3c0], [0x0, 0x0, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='vcan0\x00', {0xff}, {}, 0x6e, 0x666f7ec5, 0x2, 0x14}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x0, 0x80000001, 0x6, 0x10, 0x3}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0xc, @ipv4=@empty, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @icmp_id=0x2, @gre_key=0x3}}}, {{@uncond, 0x0, 0x108, 0x150, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0xfffffffffffffff7, 0x1, 0x20, 0x20, 0x2}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x7f, 0x6, 0x0, 0x3, 0x994e4f5fcb231565, 0x56e}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x15, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xf}, @ipv4=@loopback=0x7f000001, @port=0x2, @gre_key=0xb1e}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0x0, 0xffffffff, 0x0, 0xffffffff], [0x0, 0xffffffff, 0x0, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="d617a50af4979ad2b96eae90d98f47c7", {0xff}, {0xff}, 0x84, 0x81, 0x1, 0x10}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x20, 0x30}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d8) 2018/02/25 13:51:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x20}, {r0, 0x8000}, {r0, 0x4}, {r0, 0x1080}], 0x4, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)={0x1}, 0x8) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000100)='selinux\x00', 0xffffffffffffff7a, 0x80000000001) r3 = memfd_create(&(0x7f0000000140)='selinux\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000240)={0x1, 0xee3, 0x202, 0x89ce, 0x6, 0x7, 0x40, 0x2, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000002c0)={r4, 0x100000008}, &(0x7f0000000300)=0x8) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) 2018/02/25 13:51:50 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4cec, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}, &(0x7f0000000100)=0xb8) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f00000001c0)=0xb) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x0, 0x0, @tid}, &(0x7f0000044000)) getsockname$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(0x0, 0x1000000000013) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000), &(0x7f0000048000), 0x0) 2018/02/25 13:51:50 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f0000000040)=0x2e) r2 = getpid() prlimit64(r2, 0x0, &(0x7f00004f0ff0), &(0x7f0000794ff0)) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x413) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x2100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) fadvise64(r1, 0x0, 0x4, 0x4) bind$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x2, 0x0, 0xa0a, 0x8, 0xd6d, 0x4deb4239}, 0xfe00000000000000}, 0xa) 2018/02/25 13:51:50 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000003ff8)=0x7f) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:inetd_exec_t:s0', 0x20, "73b90000fffe647500d8a3b0c5f65ad276ad7e23a669a728f70c85ba6334b32567692729107fcb313f14433f2ba7db4b84a09437fc36ec07a96c70e86ae27778adaf53da285284e7fa29dc2827a96d09350be959826a0e151d80dcde"}, 0xfffffd5f) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x7, 0xff, @sync=&(0x7f0000000080)={0x97f, 0x5, 0x5}}}) 2018/02/25 13:51:50 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x10001) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc5}]}, &(0x7f0000f91ffc)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xe, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x1) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) fchownat(r2, &(0x7f0000000080)='./file0\x00', r3, r4, 0x1000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000240)={@syzn, @ifru_data=&(0x7f0000000200)="e1ccc190c924e9abbaf0f8673eadf2d68d1b9056f9e792142d624e39e4620764"}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000004c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000500)={{{@in=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000600)=0xe8) r7 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000640)=0x0) fstat(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f00000007c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000080)="a89e86e0c4b0fa2cfd673f24e2d5b671c4acbb88afab971fe26ae5e29c3e61f6833a3ecfe27f8f355f81c968367e924cf0174827ed", 0x35}, {&(0x7f00000000c0)="34cba845b3ed8111c4b383f0e5f9f9179f62fa0c62b5b6c58755ee22e427c42c9bac663487247fe752f784765d7be572e497de32d5dcc5f15766e0c2af65eb31759b0ec74e6bb9272226ee14ba", 0x4d}, {&(0x7f0000000140)="c43f11652404dace455efc09ce848c0696348238236f36ace34cd371308b44b1781de3202417134f4b65e9152bca2c1a0c4f3dda63dfa9325a1dfdaf915d4c2657c68b791aaf43dd4309f260fc0aefdf90b72b3f643a1879c240773c06b0639a50e0bb9c65b8b5008e4a580ae372dae7cb75c5f2a1c500dcec3d896b8686757dd8eb11ff7635258883f5397c1c52a4a84a9464", 0x93}, {&(0x7f0000000200)="01b02adc16725ead018b40136055e07c222648a83cfd8dee5ff830c1c09eb0957c2d6c8980860194842c43da32", 0x2d}, {&(0x7f0000000240)="f32a8d17efcc56496f0a19360ef95cf9f528f4689cd5fdd5b4e80074c325ecf270e7969c3505634babc777aa66d8d44c2aba7df5313ede", 0x37}, {&(0x7f0000000280)="39e788aa57664c172078ddeb9f1a2e314729e8071730c03fc1c2df597e391eb71dd8b1b140894acd706dba3950ffbfb55aec6c29ceeb1b13369e2bbbb4e270916c63aa143827ee57ce5add0bdef5aa691d43d62327d9fb05f2f9799f279a8a40497097052a80a66337bf7fa76d2bb2a510fa05a6b6cbc755d50afd35a0ad566cd78e6f060b17178fb5863b3c9cbd19260f2040e377d65b5200b5a4048a8fdf0da9758431bca96e59ab014bdd948abb7d889bb0d9d34cd0ea8a70fd66d02a5e", 0xbf}, {&(0x7f0000000340)="425c0d08bb8bd95803f483e92289388618406fafd8c0cf0d2ead4c976bdd2934ba14630b609b1dd7feabd96081b85e63939894a690d2d40c26f792b840a21b8e4707e0c65a9db460380f42", 0x4b}, {&(0x7f00000003c0)="278eac1e35bc75ffacff04a189a29e220a132b40408869113c22f5778767ae6c5b02dee2054c5ea6bed2f2f0540d30d5761d313f5f51c1ac1df1f0fc90822294a41ff6579420af46ef3dc388810032cd0a64d3b007", 0x55}], 0x8, &(0x7f0000000780)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x40, 0x20000004}, 0x1) 2018/02/25 13:51:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101002, 0x0) pipe(&(0x7f0000000040)={0x0}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000080)={0x4, 0x20, [0xfff, 0xffffffff, 0x2, 0x7ff, 0x7, 0x1384, 0x80000001, 0x6]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x2900) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) capset(&(0x7f0000fc1ff8)={0x4000019980330, r2}, &(0x7f0000001fe8)) shmget(0x2, 0x2000, 0x78000008, &(0x7f0000ffd000/0x2000)=nil) r4 = shmget$private(0x0, 0x4000, 0x101, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000080)=""/206) sendto$llc(r3, &(0x7f0000000180)="b802ded67d90410422f0b8da25fe42b59ccf5c48b4e3f30ba16e30", 0x1b, 0x8000, &(0x7f00000001c0)={0x1a, 0x7, 0x1, 0x101, 0x6, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/25 13:51:50 executing program 1: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='projid_map\x00') write$tun(r2, &(0x7f00000000c0)=@pi={0x0, 0x88fd, @ipv6={0x6, 0x6, "04b8b1", 0x0, 0x3f, 0xede8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, @loopback={0x0, 0x1}, {[@dstopts={0x3a, 0x0, [], [@padn={0x1, 0x0, [0x0, 0x0, 0x0]}]}, @routing={0x2b, 0x0, 0x2, 0xf13, 0x0, [@empty, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}]}, @routing={0xbf, 0x0, 0x1, 0x4, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}]}, @srh={0x3e, 0x0, 0x4, 0x0, 0x7, 0x9bb, 0x9, [@remote={0xfe, 0x80, [], 0x0, 0xbb}]}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x8, [], {0x9, 0x6, "432e91", 0x1, 0x3b, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [@routing={0x2b, 0x0, 0x1, 0x5, 0x0, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x12}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}, @srh={0x3f, 0x0, 0x4, 0x0, 0x5, 0x2, 0x1f, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0xdf, 0x0, [], [@generic={0x8000, 0x0, "46ed14d6ae0b7086bbaaa7d0d125f072b7ae2665eb23d6ecba1ca2137f43302ad4"}, @enc_lim={0x4, 0x1, 0xaeb2}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x0, @loopback={0x0, 0x1}}, @generic={0x7, 0x0, "b14dfa62e75b2386a4eaac03365a1a139f06c6cf41f381e1c4aedf"}]}, @fragment={0x0, 0x0, 0x6, 0x100000000, 0x0, 0x800, 0x3}], "62ed"}}}}}, 0xffffffffffffff18) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000140)=@get={0x1, &(0x7f0000000080)=""/122, 0x1f}) fstat(r2, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000340)=@int=0x101, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000380)=0x8, 0x4) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000080)={0x6, r0}) 2018/02/25 13:51:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/02/25 13:51:50 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000753fea)='./file0/control/file0\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) pipe(&(0x7f0000000040)={0x0}) renameat(r0, &(0x7f0000000000)='./file0/control\x00', r1, &(0x7f0000000080)='./file0/control\x00') unlink(&(0x7f0000b38000)='./file0/control/file0\x00') 2018/02/25 13:51:50 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x10001, 0x7}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x1d, 0x2, 0x3, 0x80000000, 0x10000003, 0x2000000ffff, 0xdc, 0x0, 0x2, 0x2}) r1 = msgget(0x3, 0x8) connect$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x20) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000100)=""/201) accept$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000000100)={0x6, 0xfffffffffffffffe, 0x1, r0}) set_tid_address(&(0x7f0000000340)) 2018/02/25 13:51:50 executing program 1: mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) r0 = memfd_create(&(0x7f0000000000)="62646576242874727573746564ba00", 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1ff4, 0x8000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xfffffffffffffff9, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x50, &(0x7f0000000180)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}, @in={0x2, 0x3, @empty}]}, &(0x7f0000000240)=0x10) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000000340)=r4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001fc0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0}, &(0x7f0000002040)=0xc) sendmmsg$unix(r0, &(0x7f0000002140)=[{&(0x7f0000000380)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000980)=[{&(0x7f00000003c0)="2330c41f3b7c6e5fbe053838bf6539862037777f04309a95fb3aa002dd81d39b4264e9a1", 0x24}, {&(0x7f0000000400)="87b73f916d7cdca280c2888cd913942ac19d550fb345ef898b63b64f6b102d166069e5b39a2fe5948558a0d25956bd72ef97201c51f56c3b7582c7e6190ef870c4d8342a803f9ccb83f688e7c0287ef001c6c97e7f136791c46ee80d0c9ea9e4740b41791ef705d6e63503af540f5499699bea502887d0934aae3eb9ff6f0cdded34b637e1d06d878e6af11326c05294eff5876a6c0f2b25e94a297934dbd30836535589495b85b8778155a9efb7941d12d88301db3f8c7b88a41e6ccf66bc147c1ffe6d7b4a97461d7b80ee59a6ba", 0xcf}, {&(0x7f0000000500)="d02ee269b8a734ef572cd8c4cce3ee5c176b31030c13135edf92bb312d38ed77e467068309d817f4667b86aee3712add13792455a78ae9aec3a863aad7b68a7d9327c54c1723ad73a6b3fb438839fa15e47442c9d0e70209cf93e023ca1157", 0x5f}, {&(0x7f0000000580)="f807922051957a41d97cd75ceeea8da1e41b7f38518fc11a6c74e95068138464dffafac2331dac48a567a2e889538dee328ab7df87b3753db475366a4d76343a0ea367c4d2f705444e08c24225cb350e6d1784fb1e99d67c835fb2939187bb11ea22ff2245495569c9cd64ad5fcff179de62d7ec6b85468c85dc88693db690b18da6a4250c8849ee3c5a74ffc50ee0572fa8bbc3000e5eecf18a771f44d2cad4149c2674a69de0951e1bf570bbcbf9742eacc236e91b87dad03e699e71406a91656932", 0xc3}, {&(0x7f0000000680)="a6aee015feafc5c2b637111bc459fbe9c6", 0x11}, {&(0x7f00000006c0)="c55123376c01bfc067d5a5e5ec3808292f597e6428bf072279693a8bd9de8f82a48ea2c5d263ea3b20fdddaf8c58262d0058ff5f4680b610c9303f52858a1b9a7850fcdc8d897f89db851d5cba242a037e56159d1ff0cbc3f54c77d764b3e035d47e", 0x62}, {&(0x7f0000000740)="124af1e3fee5d0a66913162b8c1f866380ade019eda9d24c585850a616a75e80b51563562abe0cf036941b9e629d6daa04565ff03b6a61", 0x37}, {&(0x7f0000000780)="c940dd5189f6e39e6095bbf85e753e7e30f42e9a927a314eb1c2d12bac9da9fbf3be4d9e9169c8992fa9caa858308c574abd9ca5f1fa83fd3207810bf56c93fc3507d2a945db4705aac180df9bbbee5bd266b154041a3da6a893bf1bafc4b8488928048a05b644e2d58fbb13f703e677716a04ce95b8e04ce920be2ee31f3c2c0ab48818880039e787903605e221e2bfc935bb5b695a85b42e7b556d240af0c3ea38b8e83185374cbe641e164c3a18697af1972127346d066a9df9ad302da84569e8d266292dcb279d83f38942649a84d85a93311706b431282e6625c8b6b8a872e3aa0bafe998bbd271d82180c9", 0xee}, {&(0x7f0000000880)="d29a2923ee044d6a43b64771a9f75d80f8af88124cedd6be89ba3feb362c94ba9b11e545f47280372b4fc745af3dfdf2f36da8a4d0fcc7a882ebd07592706fa101370d5561d48f94ce3e16e22c534f262ec740fb57858c0ab943f1a40a18b1dc519fd1a00ef23b17f624a0e3b6882674a25fec8ddc6e57f3375a2165c0d4d1419277645ffe047c52c22cbf64cfba03f5d55d5c8f45b5fdb216be345b5458c6d90d9fd2a30df8bb04e1fcbfe3c8180afd47a405fac408cbc61ec0e1be9fb41b9771ca4db797f648ee84d080e3704823de4fdcb6e8445fa06ec62a04ce52161ae04e", 0xe1}], 0x9, &(0x7f0000000a40)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r0, r0, r1, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r1]}], 0x78, 0x10}, {&(0x7f0000000ac0)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001dc0)=[{&(0x7f0000000b00)="c9c8f1a84eb5b3e189a4f72469d5ee1d8ae441cc2ade690289e26aa97f5c06a6067a1c2ff15b97f1909cadb21dfe58f5075668d1f97e080ebc09b60985ce0269d0c5ffdf16f5c9c79eacfc8dd517945c124eb272024d89c9b22fb998ca2ac7e754fbe1df49187f55fd66c661db5a9eb674dd64f9f80a1501af735adddc908358fca4bf7655526edcd91d7e40e377e656bf944954aa4ca124ac8a8f8558e7ee8e422494d7aa9f2d1e75dd1b66c5df7da68d07aecfb6687b5991089370d1736df43b2c4988881487435bee7c90f987437a3cc99f948d3bad8cd0fc73e47ac2", 0xde}, {&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000001c00)="1792b9a2e6bf00d0ddc447b98b0f823f9a50c30db84f8d1ba97b6ddc66ccda84fd4d671b826d813b7c8b4c373b64c9d69677a381db9e6abd66d0cd442384ff8442b8f9e5394a86ebab6c8f49b668f9a15bc81b5230c21d1c5f11ddd953a2d436693fac3a61", 0x65}, {&(0x7f0000001c80)="d3c175fe4a3d375a19ab55036c96ac7f8275", 0x12}, {&(0x7f0000001cc0)="b4bdb372ff3805944c4a270bac5eac1f98ded764e54d363c532f0d19a86105179b667291a31305e49ee90ce213cd56a09bc32c954002ca8350213561d81400cb3a7cd1838934230591e110598ef7c3b1d04a4e3a950e95324c3646b0cfc05e4a1494c7783f8d36ea5936e21e32811eb3af5b04da8a22d9062d1a5909ad117e5bfa307e38752696182d98e380196907890c958cf7604cddccef77b01148b60e09886f9e1a", 0xa4}, {&(0x7f0000001d80)="6b5c8c63785996da4ca17e8d44f66bdce94530fbe50f89b438c34bd6e4b54316f1fb1cd01eef1d2371340cf653c9ad5ec3970f4dda1aaa8e056e96b69c7b", 0x3e}], 0x6, 0x0, 0x0, 0x8000}, {&(0x7f0000001e40)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001f80)=[{&(0x7f0000001e80)="f31166ec629950d98b3ccb8a09b3831961863fd868fae0780a06e001ff26df8b9f368f3bf6c6e565387c9b505e9c563609f8f89c9656a1c1f0fe4fd400935769830659e5c08b5694be918eb7e843c994838dc15aa5d48e888408acf32c5321d6f039d75d2aec4e4f764d9201b742751a0060adfc338437b32ff358599aa690d28234773a6b8a7c7b06ec16826465b87ece52a3d4df7a6ff399e28d86e17691710a44bfb08b6b45d5a58df5a3b70d7c27ae964c96485140be359f0cf7e2b17651ec4e3c6139dfc5db0b45e318633dcd53", 0xd0}], 0x1, &(0x7f0000002080)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r4, r5}, @rights={0x18, 0x1, 0x1, [r1]}], 0xb8, 0x4000800}], 0x3, 0x8000) r8 = syz_open_dev$midi(&(0x7f0000002200)='/dev/midi#\x00', 0x2, 0x4000) ioctl$TCSBRKP(r0, 0x5425, 0x1) lstat(&(0x7f0000002240)='./file0/file0\x00', &(0x7f0000002280)) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000002300)=0x93f2, &(0x7f0000002340)=0x2) process_vm_readv(r6, &(0x7f0000002440)=[{&(0x7f0000002380)=""/158, 0x9e}], 0x1, &(0x7f0000002780)=[{&(0x7f0000002480)=""/95, 0x5f}, {&(0x7f0000002500)=""/97, 0x61}, {&(0x7f0000002580)=""/249, 0xf9}, {&(0x7f0000002680)=""/197, 0xc5}], 0x4, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000027c0)={0x8, 0x1ff, 0x8, 0x3, 0x2, 0x1, 0x2, 0x4, r3}, 0x20) ioctl$PIO_FONTX(r8, 0x4b6c, &(0x7f0000002800)="9b7bbf4c72fcd1e2a4de848df47c50dcb840fc8be6b4c77bef70ca1f11ed63169982f17dae83f171c9d729b9253c8ae19cd94324e39fb8ba7f373019b628072130356ccb153c74a205be0b07de2ee0966107785e2f98c0831981adc6430932f0dbf101352c7cb657c7d3f53267410847bb3e584c91397b942c60dcba3272978ec1d904") setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000028c0)=0x4, 0x4) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000002900)) unlinkat(r8, &(0x7f0000002940)='./file0\x00', 0x200) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7fff) recvmsg(r0, &(0x7f0000003f00)={&(0x7f0000002980)=@can, 0x10, &(0x7f0000003e80)=[{&(0x7f00000029c0)=""/12, 0xc}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/156, 0x9c}, {&(0x7f0000003ac0)=""/149, 0x95}, {&(0x7f0000003b80)=""/23, 0x17}, {&(0x7f0000003bc0)=""/238, 0xee}, {&(0x7f0000003cc0)=""/220, 0xdc}, {&(0x7f0000003dc0)=""/154, 0x9a}], 0x8, 0x0, 0x0, 0x81}, 0x140) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000003f40)=0xfff, 0x4) syz_open_dev$binder(&(0x7f0000003f80)='/dev/binder#\x00', 0x0, 0x2) ioctl$KIOCSOUND(r1, 0x4b2f, 0xfffffffffffffffb) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000003fc0)=@fragment={0x0, 0x0, 0x2, 0xfffffffffffff001, 0x0, 0x4, 0x2}, 0xe) bind$unix(r0, &(0x7f0000004000)=@abs={0x1, 0x0, 0x0}, 0x8) r9 = semget$private(0x0, 0x4, 0x40) semctl$GETZCNT(r9, 0x7, 0xf, &(0x7f0000004040)=""/69) 2018/02/25 13:51:50 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000100, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x501800) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0xff, 0x4) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) fadvise64(r0, 0x0, 0x7fff, 0x1) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000100)=""/244) 2018/02/25 13:51:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200010000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xfffffe71, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fb6fec)={0x0, 0x400, 0x10000}, 0x14) shutdown(r0, 0x1) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000000040)=0x3a) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x8000, 0x4, 0x8, 0x1, 0x10000, 0xd1e, 0x3, {0x0, @in={{0x2, 0x2, @rand_addr=0x80000000}}, 0x1, 0x7, 0x4, 0x2, 0x8}}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0xffffffffffffffff, 0x3f, 0x3, 0x7f, 0x401}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/02/25 13:51:55 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)) ftruncate(r0, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x30}], 0x1c) 2018/02/25 13:51:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) r1 = dup(r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x317, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='jffs2\x00', 0x2000000, &(0x7f0000000200)="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") getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x4f37, 0xffffffa2) 2018/02/25 13:51:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, {0xa, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8b59}, 0x8, [0x6, 0x5, 0x1, 0x1000, 0x8001, 0x3, 0x889, 0x100000001]}, 0x5c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000100)="0f221d0f06f72aba410066edb8da008ed06766c7442400f4e8a5fa6766c7442402070000006766c744240600000000670f011c24b8a7000f00d00fe54a006766c7442400000000806766c7442402b10000006766c744240600000000670f011c240f2393", 0x64}], 0x1, 0x0, &(0x7f0000000180)=[], 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/25 13:51:55 executing program 3: pipe2(&(0x7f0000000000)={0x0}, 0x84800) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0xff, 0x4) setrlimit(0x0, &(0x7f000068d000)) eventfd(0x9291) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000000000), &(0x7f0000923000)) 2018/02/25 13:51:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x7fffffff, &(0x7f0000000080)=0x1) 2018/02/25 13:51:55 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x240d00, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f4fef)='/dev/vga_arbiter\x00', 0xfffffffffffffffd, 0x0) clone(0x0, &(0x7f0000b30000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000a52f2b)) mlock(&(0x7f00004ce000/0x3000)=nil, 0x3000) r0 = socket$inet(0x2, 0x200000000000003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x450, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x3b8, 0xffffffff, 0xffffffff, 0x3b8, 0xffffffff, 0x3, &(0x7f0000161fd0), {[{{@uncond, 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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"}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @common="00729474610209000000f100"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) 2018/02/25 13:51:55 executing program 1: 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 = socket(0x1e, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @multicast1}, &(0x7f0000000080)=0xc) execveat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='wlan1\x00'], &(0x7f0000000240)=[&(0x7f0000000180)='vmnet0(system%em1,bdev^userkeyring\x00', &(0x7f00000001c0)="766d6e6574302d6b657972696e67707070305dec00", &(0x7f0000000200)='vmnet0\x00'], 0x100) 2018/02/25 13:51:55 executing program 6: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000399ce0)=@filter={'filter\x00', 0xe, 0x4, 0x2a0, 0xffffffff, 0x178, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f0000e08000), {[{{@uncond, 0x0, 0x98, 0xd8, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "365d188ab5c64950c34e31db6208178d72b16ac0d1733ff999cbcdac23a0"}}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @generic="c2cf11053b4f365ea4a5ef1529fc5c91", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x1c1, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x300) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400200, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/02/25 13:51:55 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x290100, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x20, 0x0, 0xca2, 0x100000000, 0x9, 0x2}) prctl$seccomp(0x21, 0x1, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)=[]}) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x63a5a433, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000080)) getpeername$netrom(r1, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100)=0x1b, 0x4) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/02/25 13:51:55 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) clock_adjtime(0x0, &(0x7f0000012f30)) 2018/02/25 13:51:55 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1e8, 0x12, 0xf, 0x0, 0x3, 0x1, {0x7, 0x0, 0xa}, [@generic="7494705d010eafd622e298726df29380ca7d8ccbbafe82cbb3c92dbecb53c4ef2abb1288647d8a7723c7fe948d06c137971ae1dda4ccdeda6fbab3", @generic="4b80d3f26d1367e3490c0c602ea73575b66163715551db2387d385b6f481ce01e129a113f4eb71a93d7d7198b8c8e073e2d136821320de8fc0a2df54da38452ea6e43f", @nested={0x9c, 0x4, [@generic="5d7ce721029d1b9cb16eba1e5f3b49ec8b3aef701d736184dfb6c06b897c1475acc6cc1f9ac200f80ad3f3d65a9d125c200cfcf6c63b985f27887e58347da1fedaffd412ef721d63b5c87fdc926973cb20746a63c07f0b3d79722fd8f893433591f5552452083d697005046b2550f018e9463cbf1bb098a1f9d2194cf8c0b2bc31bafb3cb44a88866127350911578b29b93d5e575ffc"]}, @generic="ce7307d8b099c8635a6505cca3e42ae621048856dcaed4ad9101ea35d6ceee53c462091864591f9c90bce3301854fd4d1eee1022634aa82e7b6e7f57dcc73ff75736f94877f74162b8be3a451dba54827c74b54c0a08a87ebad981f90f730f7d1abb5d8ec9e364d74fd3286a0bed0f32a936656f2808cd08dd1a327b756e9bc1e0bd3ebae8ad56b6a3c44ace5c30d165e99256477b7bec6772cfd38d40093fc2e4524a34d52b2f13e592bac1d55341e44e3f1cda45951992f32e"]}, 0x1e8}, 0x1, 0x0, 0x0, 0x5}, 0x20000004) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4854, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f00001e3ff0)={&(0x7f0000b04cf4)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000300)={0xe66, 0x8, 0x2}) 2018/02/25 13:51:55 executing program 4: socket(0x10, 0x802, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/02/25 13:51:55 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x73, 0x40000) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000040)=0x6, 0x4) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000002ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000affff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0xffc2}], 0x1) read(r1, &(0x7f0000506000)=""/136, 0x30507e4c) 2018/02/25 13:51:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="5f515d45343b1abce982085687ddf88c", 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f000001aff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000034000)=@delneigh={0x24, 0x1d, 0x517, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) 2018/02/25 13:51:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400400) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) 2018/02/25 13:51:55 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x40) r1 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0xa810, 0xffffffffffffff9c, 0x5a) r2 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='/dev/vcsa#\x00', 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='/dev/vcsa#\x00', 0xfffffffffffffff9) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000140)={0x0}) r5 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000002, 0x20010, 0xffffffffffffffff, 0x0) r6 = dup(0xffffffffffffff9c) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0xf0, 0x0, &(0x7f0000000280)=[@increfs_done={0x40106308, r1}, @release={0x40046306, 0x2}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x48, 0x40, &(0x7f0000000080)=[@ptr={0x70742a85, 0x0, &(0x7f0000000040), 0x1, 0x0, 0xa}, @fda={0x66646185, 0x5, 0x4, 0x24}], &(0x7f0000000100)=[0x0, 0x0, 0x78, 0x0, 0x38, 0x30, 0x78, 0x28]}, 0xc6}}, @increfs_done={0x40106308, r4, 0x3}, @increfs_done={0x40106308, r5, 0x2}, @clear_death={0x400c630f, 0x4}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x30, &(0x7f00000001c0)=[@fd={0x66642a85, 0x0, r6, 0x0, 0x4}, @flat={0x77682a85, 0x100, r7, 0x2}, @fda={0x66646185, 0x7, 0x1, 0x2f}], &(0x7f0000000240)=[0x40, 0x78, 0x20, 0x40, 0x58, 0x48]}, 0x6}}], 0x36, 0x0, &(0x7f0000000380)="3e48178ec4cbe71013fc80ed5fbeaa3c63bb4d19a2229277d76241c98bfac957b784d6f904c523ffb4c8cb8b1696d1a266790c66d807"}) r8 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r8, &(0x7f000002cfe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) bind$inet6(r8, &(0x7f000002cfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r9 = socket$inet6(0xa, 0x5, 0x0) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r10, 0x40046207, 0x0) bind$inet6(r9, &(0x7f0000026000)={0xa, 0x0, 0x0, @empty}, 0xfffffffffffffe13) sendmsg(r9, &(0x7f000001e000)={&(0x7f000000efe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000023000)=[{&(0x7f0000000f75)="1c", 0x1}], 0x1}, 0x0) sendmsg(r8, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000008000)=[{&(0x7f000002afcd)='X', 0x1}], 0x1, &(0x7f000000d000)=[]}, 0x0) 2018/02/25 13:51:55 executing program 6: ioperm(0x528, 0x194, 0x511b) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x10) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) bind$bt_hci(r0, &(0x7f0000000280)={0x1f, r1}, 0xc) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000300)={0x3, &(0x7f00000002c0)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000340)={r2, 0x1}) linkat(r0, &(0x7f0000000380)='./file0\x00', r0, &(0x7f00000003c0)='./file0\x00', 0x1000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000440)={0x0, 0x2}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={r3, 0x10001}, &(0x7f0000000500)=0x8) getrlimit(0x3, &(0x7f0000000540)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000580)={r3, 0x10000}, &(0x7f00000005c0)=0x8) r4 = syz_open_dev$vcsa(&(0x7f0000000600)='/dev/vcsa#\x00', 0x1000, 0x18d000) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000640)="646d61f2dd478147684814bd2f000523e23df0a04979ccc0c8e4") timer_create(0x7, &(0x7f0000000680)={0x0, 0x2a, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000700)=0x0) timer_gettime(r5, &(0x7f0000000740)) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000780)='tls\x00', 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00000007c0)) setsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f0000000800)=@hopopts={0x0, 0x12, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @generic={0xf4c, 0x89, "3afc262f63782bc5a54e8a16a9cb5a12348e8994913c2cf329088ba528e924bfaf4621b9f97e9fe04802a406e88536010691bff36b7a030bb3304118137fe3c8482af462774032fe553361743f433a1065542c2f323a3bef20a3eb0fff4f2a58a2142281f8641b4ca67825c79a7edad2cac9d94aad25145303145b3ce8b985a67537bc725b2a4c234a"}]}, 0xa0) clock_gettime(0x0, &(0x7f00000008c0)={0x0, 0x0}) write$evdev(r4, &(0x7f0000000900)=[{{0x77359400}, 0x7fff, 0x5}, {{}, 0x2, 0x800, 0x200}, {{}, 0x3ff, 0xff, 0x7}, {{r6, r7/1000+30000}, 0x9, 0x4, 0x9}, {{0x77359400}, 0x1ff, 0x0, 0xa3}, {{0x77359400}, 0x9, 0x6000000000000000, 0x8001}], 0x90) ioctl$TCGETA(r0, 0x5405, &(0x7f00000009c0)) r8 = request_key(&(0x7f0000000a00)='big_key\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000a80)='tls\x00', 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r8, &(0x7f0000000ac0)='keyring\x00', &(0x7f0000000b00)='(\x00') openat$ion(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/ion\x00', 0x400000, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000b80)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x1, 0x9}, &(0x7f0000000c40)=0x98) 2018/02/25 13:51:55 executing program 5: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e4eff4)) r2 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000007ff4)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) 2018/02/25 13:51:55 executing program 4: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x3) pipe(&(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000e6dfc8)=@dellink={0x28, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) r2 = getpid() sched_getattr(r2, &(0x7f0000000080), 0x30, 0x0) 2018/02/25 13:51:55 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0x0, 0x0}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/47) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r3, r4) shutdown(r2, 0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000280)=&(0x7f0000000240)) alarm(0x7) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000898ff8)=&(0x7f00000002c0)) 2018/02/25 13:51:55 executing program 1: r0 = getpid() r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x7, 0x100) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x83050, r1, 0x0) perf_event_open(&(0x7f0000014f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0xb}, r0, 0x0, 0xffffffffffffffff, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40800, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080), 0x4) 2018/02/25 13:51:55 executing program 6: r0 = timerfd_create(0x0, 0x800) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000bdffe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000d5dfe0)) timerfd_settime(r0, 0x0, &(0x7f00001c9fe0)={{}, {0x0, 0x989680}}, &(0x7f0000d7efe0)) 2018/02/25 13:51:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000058cfc8)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e7ff0)={&(0x7f00008b1000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}, @IFA_ADDRESS={0x8, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xd69f, 0x40) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x620000, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9, 0x8001, 0x8, 0x400, 0x3, 0xc}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x8008, 0x2, 0x10001, r3}, 0x10) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c, 0x80800) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000080)={0x1, 0x1, 0xf9, 0x2, 0x40}, 0xc) 2018/02/25 13:51:55 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xffffffffffffff90) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) sendto$packet(r0, &(0x7f0000000040)="51690a788ba6f4b2aef8595084b612e6ea3b07", 0x13, 0x40000, &(0x7f0000000240)={0x11, 0xf, r1, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x14) r2 = syz_open_dev$loop(&(0x7f0000027000)='/dev/loop#\x00', 0x0, 0x44042) r3 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x8000, 0x20000000101000) accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000040)={0x0, 0x7}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000080)=[@register_looper={0x630b}], 0x3, 0x0, &(0x7f00000000c0)="d11353"}) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) 2018/02/25 13:51:55 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000000)="53e4863c8d50774b92c2e8dbeabc5d812f86068169a661016cd7a93682c65798cc1b15e4b44557921d2ec9e3c93c947571b7ca5f2ae5ce6cbfc2ca24c234a2bd", 0x40}, {&(0x7f0000000040)="b27b9431795d9dcf6b489981934d8433fd14a137370140ad87f44fd5c333b7b41309df3bebb9259274603bfce569e8eb0ae1fb80ef233c7c8f1f445dcd3373e548e61edc254496440871cd3f9e40e12d75efc13d137faec0f63c1e60980912423d4e204f2eb80d8f6d0b0f955f2bccfa059cc1c089f1dcc04d93289f1a8b", 0x7e}, {&(0x7f00000000c0)="87a5c4b4c219f1744f9aa93293e31c0a0dc62f96bad99a06544301c8965e13d82e628151fd631b9bfc328b2c6e78bdac9699fdd11888d505e51e72bdec9de7c7057bc5cf7541a8a388a356c15393dc88af7873bde3cce8d9c1068cd83198b0eb825c4280b42dd5e2460da5", 0x6b}, {&(0x7f0000000140)="796280054050cd6445", 0x9}, {&(0x7f0000000180)="8acf8d771c2f4879343d387a8e32f853949bcd4da49338989ed2bf79f8984268f300d702eb8bcfb9d37276979104104b098698eb04c100c8b42c64bd66376351b18908b9b3a0b39b3c7815c4d310eabf0e7f764c1fd38f5e46b4de5f64fa6c0c4ecbb48420520c8c2d8868f27ed60d1c22689b317f9ddd45abe4b8be839535d1b2397ab46fe8c92bdaf617a3a3d5a23d6d34d56bca7a1782b578d61ad4dc9e4fd06a879d9a3a8516aa10b61ea3d4670b94f0b6cc8d60af6f753e64e56c9b66850172c9beefa896aa8582ddf940715d38c64bca6787fa52fcb58590364f6a7e398d15ba251f6dee3aaac760a89d", 0xed}, {&(0x7f0000000280)="ce2e9e5c02478004fd25d54f8f31c53d8ccbf1dff8b6beb07529956aced3fb764775eab40ea48c0c20a2a068ecf036d83a8336c8be8df877bfd52c2336c58b5a2b43ddbd34841b11d63b3c18d899fddbba818c4cf084d1dc16ac6871bc5083652c347ac69c2f25587dfb665ee33092d2b4e3d0b4180a1c5242dadbe557bc02cad754e84c47d2a4850aa1cec0a0f3bf839410713e5f643751f14f8b20a378a827a931ed355f1e58d3d40dd57706c6df51325c", 0xb2}, {&(0x7f0000000340)="a29e3d606069d455fb5e6b21a6c09eaa25de7c67fa066c4dca9d51945e47b3514fd6a0a2ecbd958e929d7a2bd491110728e9bba39b47464366ea1d32abccefebe4f35265daa17a3a525041dfcdd436474e093c78fc00da5d1b8137f207113067f2605a593260a6274df24d603abf571e4e71736b470f26678256a9015b65e8a7a1ac8b54119b6870de2e99d961ddd9f81b52", 0x92}, {&(0x7f0000000400)="263748ea0702ad651b31d0b6eecd350794327ebdcc056ee022c72723556ae751e256fd36d602ae71f0fcc2f2e2cc779e8cbb33e1ec1529e6674fb11e58ab43b5f1159955deefff6abdd82ceb38d2a25d597c176551a5040a8c1ba95d432064ff061eb34986dbdbfad9333aa7e9ffd1f3104d22994a17b09e60b1d2ffb1762e9ca7", 0x81}, {&(0x7f00000004c0)="33baf6cb7870717422ca78eb0995836f5ecca0ab6db6c7e3e4d0edb3e54ed175531128d24bdd0d0bc57711b3e77d925feae63b8d5aa0e0a15ab55f0bd41b5278940e2fee90b038", 0x47}], 0x9) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/25 13:51:55 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)) gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r2, @in6={{0xa, 0x0, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x15}}}}, 0x8c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x10000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r3, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x8, 0x6, 0x4}, &(0x7f0000000240)=0xa0) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x100, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x8000000000000, 0x1d, 0x2, 0x2, 0x0, 0x4, 0xfc63, 0x7, r4}, 0x20) 2018/02/25 13:51:55 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x0, 0x0) io_setup(0x10000, &(0x7f0000000080)=0x0) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f0000000040)="693d720ad418848f1254dc31344a495c6bfadf4c6ff1f0fec08d2e9287f37ffb859e954aefcd29127e85f012edd1060bb34262a0c196da85d5d0e25d7478c6d2852b9b624805e57f54620e2c7b3b22015f735d47866caa24aaa2982c5daedac8d2eabccaab10caea9d36f2579ff311a5513a036885e97a4c4bcb60a302", 0x7d, 0x4, 0x0, 0x1, r0}, &(0x7f0000000100)) ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b)) 2018/02/25 13:51:55 executing program 4: sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)={0x10, 0x37, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x0, 0x0, 0xffffffffffffff1d}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005bffc)) 2018/02/25 13:51:55 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x4, 0x8, 0x1, 0x6, 0x2}, &(0x7f0000000100)=0x14) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r3, &(0x7f0000556fb2)=""/78, 0x30d) pwritev(r2, &(0x7f00000003c0)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000140)="5d27f4fc191dd0e3cf2d91a8e772472226eb18076e898a40f70a3ea4587af5228e66f0cf935acaecb26edc30d12ba180269ed5ae593e4e8472754ee5e393d67fc741e51759101384d2e04775e3495c777acb70979a9cb7966b950e04cccf382167", 0x61}, {&(0x7f00000001c0)="022f91b9da90404ae3f2eb1ac79ae7d01d69fe237777b3007feacdacb80556d23f647ac6934d94982c17aef30a2bf2fe57848d2efd32372a32f7099a6c4cac3be2ff92ceff1262d3a981d40a9a863ffb49e5ccf0abd500de8f065cdf957526cc7692328d637b44ceb855870c6be3bc851384a79ef27ee305344bfe4c1577afcea8579b14d10f016d7478ccc8bf30e674a7f1d0feaff40d4a8600a300bb042e382c3f817564d4df1226241c71d2d673c3c502d476d19338e43074f449a9afe2f3a39192833cf9", 0xc6}, {&(0x7f00000002c0)="193efbbb12f96c8c5176a1ac8dd8ed35db7db97ef8aa2b1378dd82fb5ec9681dbe5ae8fd17dff63d055bc28fd9127a6cfb05efd52b6cc74d7ca9e7fdce43ed5f4e6234efc9d8cd5d7405847710d7185e04104d799c5ae064edc350a0be1072a1aa19349056050ced06a4915682995d4f5e61e65ea9c8c889680ce07d3c95d6666a2c8b354e101ccb8da8ad1f9b0463b3958f01c86a4c2f39c1e146376ebf0a", 0x9f}, {&(0x7f0000000380)}], 0x5, 0x5d) ioctl$TIOCGPTPEER(r3, 0x5441, 0x5) 2018/02/25 13:51:55 executing program 6: r0 = syz_open_dev$random(&(0x7f0000cbf000)='/dev/random\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/02/25 13:51:55 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)) read$eventfd(r0, &(0x7f0000000040), 0x8) timer_create(0x1, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffd, @tid}, &(0x7f00000000c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000100)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000140)) getrandom(&(0x7f0000000180)=""/6, 0x6, 0x2) 2018/02/25 13:51:55 executing program 4: r0 = socket(0x11, 0x80000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000022c0)={0x0, 0x1, 0xffff, 0x900a, 0x0, 0xffff, 0x3, 0x1, {0x0, @in6={{0xa, 0x2, 0x1246, @mcast1={0xff, 0x1, [], 0x1}}}, 0x7, 0x3, 0xff, 0x20000000000, 0xdec3}}, &(0x7f0000002380)=0xb8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000023c0)={0x0, 0x1}, &(0x7f0000002400)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002440)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002480)=0x20) sendmsg$inet_sctp(r0, &(0x7f00000025c0)={&(0x7f0000000000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000002240)=[{&(0x7f0000000040)="24575c439d8553850e408c071f600101c5262def57d845a293b57e09cd0e08fcf6a1e9edf85d74e9a746ed7ac2ea8ea13fbd1004edc0062b5ab358a3efab482c8e22fa3aeda83c0e42a147d238f0aa7338d6d85d2c656c3d26412e3260e7ac0d9f3126ff64abaa6c8317639c17f121ac16ccdcf9e82303fa25633ebf33ff10765cad6a4caf4a5d04fae941ee8adc8e1147753e44ad0302d3faf518be443a15c4bca274c1857aed8b670a2445f59baebcd04bb6cf2e655c84c58140e3d8aa58c30e4b7c31bda00299c8ad0a045380f55b217c44802369a9e307ba81bdd0fff62ca91932212e24b13cd5ba995a714ac157b8222a167ae0baad447f7be31888f5f121803d60be9a9eb4dbc0ffe9e2c665d291bd529afbe4cdc968c76c86bb6c659971076058db771086e9ec1adb0c022e0a5af92ec50167b1d9e67bdcd7e848ea837af07965848410dc139869fbf286aa4f913387ac9ee387651d529fb87c2c9f47d8beeaeb9cd64c84410252d30e3b2d626515a580f76f04dd7b9137e26474c7176bf032a9c1d7ee207c5b090af71bf7934b60bcb571b6e7a93816d1423f64a49664791f8f6cdb430c65a71d526c654d2bbd7b006f87780df035a4e04eb663bc33aec668e473d258a652bb6d84b7e75dd31031edb2fd967699e28cde9480ac2764175c3f67573398f41d48db7cb80dd0aa36cb88446e5f21eaabc5090712498a0fa44e3f60dc845792223670409039464b6edb322c50503c19321f8eb359385354e5582cc183ed1d1cef92d140455d1066601378271bc77370b613688c84e951d87622f8ae29c505c43004e27fb414934d4134078075511aec6b81a06e2f7095cfa6ed762532f16995a5a959bf187e2d646d06ae42c4e278df3abf0b20e1163824044e029ede6c58ac23690bf9cdf31507d47bf52069c70348d3d4fff9b5404885b6469ba95eadc42a4a80e80932e9d7dc6c3cd74bf5d8196a4e93d97d3a1872ed5ce37a651a32e591089941f73fd80fd2008abf500876cd7d0a917ba183c75eba817a7d9cfd5a9a7182247a69710ebd6ed955a0ed6b5a0692ea36071fb7ced18c4dab8c0ebe5bea88f4d00afea2c0065a5b5b1e6dc639091d13631a48eae9fc5496ea0cf0cc52e904c73c23e1334e9474d12ad94f2b2cd024d67150a23f3b8aba809235a64ccc04492b506ddad645410afaa139738fe3734a43ace8fa07aa06b4ce7f94c61a1305f5ad6b6a82349442268df888710affbbd25c1130152b7e179f6cce5f89b9d46862cb549a18221021921d321404058f463e280040f442b77790f74de179a57aa316e13dd0f280608fd9b83ef3398ce512e17cea386536d131b09a57287421415d5b6ca166e8b9687bd802026472d41f0f61223f7ba66c07f07ac232338027f6964ad9149c72bc7a5ba91a3d30ee53e404d2875366b9cd15a521e8f9e50cc8ae666b3a0788738404f98e074d1b1487cc4c202dd51ec1615ef4b420c33f91401edf5bd881e7d12f47bc0d86849d098643ebcc90a6d0a48e5ab3abd110923183c321ee6db2ee08af10e6c18609d7a4066eb6af0f345780236055e558390215f8e6769609000000000000008f01abe516562d37153c1ec4ba87e9287fb9ba0b5f271cab642e5175733ce578b3e4f67a512d451f7534e11e0273e897b416e13dca0b5476430a7ff409d505b8c4ffce56cabf660f9881abff62163036c62e63252bf67bb78bd6a950e364369eb6489aec569a21971a77c148fef18c7f2705a042de2dcb32ca2e394999820ec4f5b8529d472b3f6a1fd90d52b3040012f0b6e78f9c170e4f52705d98a3a5f1125dbf44dbe5e218b4ff1485c28cf7f2567282b235466c5d54b96fcd5e997031f43edf1347070e9ceaed53226b998d013e8703219a6420b46ef10b1041b34bc98d0171fefd8b89560b2474d1a5d7819c336c12179600f0f6ab801932fa402abbb04076a7c84e01038af99afcd66131a28c609cf17737005bf574391e52134efcbb525909e5372f4cf31cb4d091b1fdf7650be88b43465577706fe20fb764437ee239ed8970213d5597232b05879f0f8ad43759c5e86ad0b5147b0303df94a53dbd2f4ea06d25e7c8d8c9bcecd5cffb04a26d15d254c1befcedecb590e3581f83a9b23b09a6d2246cf4330a237b0110120612d631f817eb4120a7efcb8db342deb850e3f07475aff98b398bd5936ad5558c698633661c423d855566fc3e2b07cff458d7f4875555cd809435153a6689eaf427725f3b3d9d5876fe89c5dee5f4371c7cb8f2747f69f33cc157c5dd57586db286e77ec6acf2f59013ade855aad010a48088269e624c1124819fdb945835dedb747f08e8e72e5cdb0be16c2c1e1e3e2811fda677ba23cdec9b45deacacc6facdcce48a8ca9581ebaa50abd80a198be7d6ee28c91b1fd0586a4c7633218ba28d61c3b03815697d4d64b0fa339d594841ad5e23edc3f9708cb5099c7be677ecdbc77e95aff9541922c061a315f11b473b787648f248106de7122cdd4925740b738bf9379d3b1269bb0feb2ff2c5107c9d705e02dfcb77efbdaa153ef2da3e379a5e7b4091b6af0668562e3dbb9f8a0730bd504728a013dda58fc16aefb2fb787f7f9f919d2b5208897aece7eafbc744ee0ac7a10a7667d08774f0bdc79e3e50727d263478f8c8db846ac1ff06983486acb72cbc264a9c4a6f4a49870744d9c26822633bd6c0bc0a1cb944efd7404892a1dba87c70ff683184a2e2d4c05b91f5cc62c32970b986f91bef7ab8791f87654fc3fcae21515ff64432f76b094013ecb2b8f86788d82a8a985a0d7c1a45cd36b694dc40451825a21ce7048e5056b7821e5b7c75976dc9a8d7d056febdb0d6439201580cf912fe234aee1d7ace35c081a7ea012a7d679f8774d54318438d5d523f12549039a1107bebedb033a9e3cdcdb0030cbc997cd6d9376dda53383d2e1a1a8f488222e0333c830414eb8abb5fc43e121a7583348fd2ac60e8dfa061bb3603933039fecf72115bba2d24980c0cf7b61b7de722792a89daf671a998fbbc19e570bc2d8bc3e8619f2d182b25a3ed8d5d451a632dfa7e749fc5aa1d69b7c1d917f591bba12c2d8403600a98863feef7d518f1ac305ad4ff917d4f40c32faf13cd87f1fa717748bab5316bd89deea6628dae3be918e070b9077f017cc5a6511e34cb3b624dad993cc2a247b6c19d93baedfe955aceb80df362dafdd740324a9a133e25d3f1499aa8628c2e31b98a107320505a00d78ea4e9ddab99e574e7b1b8688612da458d47f7f1c15b7639df3feac3f2c28ca5a32e5dd0ace7f3d1033c1f6b1e36ea7082fd539e410a5639b02a09d19924e87b870955fcf4b73adca6028b4ca45b1cbd93a266f4c93e2205247d3eb20ccacd6511393d1136ea2fe9b8789a68041e4da2aa68e833e0356483d733566850c14de43ada50b7bd5ad3babfbb2e4aad8c430331c81404613089d055203148b7873ed6f334b70ef047f5945d84dd029c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0x1055}, {&(0x7f0000001040)="a6b0d3842a4a4c4b188786c414d544a74da749bd19ff7f0000000000002bf980b662efb3c08ed3a48aadb60c565ea248043e1f850ffd7810f6000000017771bf9e28ee9ca4a2411e51e87cbee6a2c9a32b64f183a8fb", 0x57}, {&(0x7f00000010c0)="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0x1000}, {&(0x7f00000020c0)="485ef02d5341b18c97d2086840b4f57e3b6268bb4cd218a79324fffc54de7aace8582e7dfcfc04c9be33240c7abb0886bed8d57091448148ef4b40ea6145e428bbbb02950c9514ae317f3de4eaf1896d762dc4b85875cea71cb012563889e604971c79a0a1678534e88d86221b887dc7464038", 0x73}, {&(0x7f0000002140)="74ceaef4c1352e059da477b38a38972e386cb6a6d5942e0c028ce89d9d710ba6b3805dab0ef0e41b898dfadad38a1c1fad67ab820cc73c53fe06ba648bec8a1db20aaefce79afdcaaf0f81f5a2ccdc38e0ed68c3b4b68ff8ce041ed8d06ceb5b37acb47b94ec9703b735ca77b1fda83e2b4a547448e944b2a0e3f638e4baa1d0dc96a86f50ca91d64d543d52bc964f64d2efe2968657beedacebc0396c3c0220bcd7337fd6adad7b1efb23e45a4733b938d8ea9707977e98be7e4ec2252ee689fb1f4225934ad62030b40102fe35616628079d196626822cc3790c8558d5ff8ea09f6ce122d1b3986820", 0xea}], 0x10000024, &(0x7f00000024c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x400, 0x8, 0x40, 0xcce5, 0x3, 0x1, 0x5, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x6c2, 0x3, 0x0, 0xfff, 0x2, 0x5e3c, 0x1, 0x0, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0x7fffffff, 0xd744, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x2, 0x2, 0xfffffffffffffffe, 0x7f, 0xa9e, 0x5, 0x3, r3}}, @init={0x18, 0x84, 0x0, {0x6, 0x100000001, 0x6, 0x9}}], 0xf0, 0xc004}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000002640)=0x3, &(0x7f0000002600)=0x4) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000002680)) getsockname$netrom(r0, &(0x7f00000026c0)=@full, &(0x7f0000002740)=0x48) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002600)='/dev/ppp\x00', 0x40, 0x0) getsockopt(r4, 0x1, 0x6, &(0x7f000035ff6a)=""/150, &(0x7f0000c4e000)=0x36c) fcntl$setstatus(r5, 0x4, 0x2001) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000026c0), &(0x7f0000002700)=0x4) 2018/02/25 13:51:55 executing program 0: 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) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x42000) getpeername$inet6(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f00000000c0)=0x1c) dup3(r0, r1, 0x0) 2018/02/25 13:51:55 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x4, 0x5}, 0x8) 2018/02/25 13:51:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200000) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x6c, "cd2c8cefdca50164e5e6239532621ca82aab4b9e17f925d7b06112652f03bec2064812a5ae0aa3de5b665aa1fb1016c236010d58cb17ad9b448a25af81247652ec45ab67889a50e369689e4fb5fed051bfc2f90092d75ead7f45dd93cc70c8c87e5224d1025cd1cd512c10de"}, &(0x7f00000000c0)=0x74) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x7}, 0x8) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000ecaff0)={&(0x7f0000000240)={0x2, 0x13, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_ident={0x2, 0xa, 0x1}, @sadb_x_nat_t_type={0x1, 0x14, 0x8}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in={0x2, 0x1, @rand_addr=0x9}}, @sadb_x_nat_t_port={0x1, 0x15, 0x2}, @sadb_key={0x9, 0x0, 0x1e0, 0x0, "84943bbd0bd3f4b6eefc4b60fea3dd07abd65b1930a32d82ca6a98e9f0f2d59631bf6756aad18d97afb4ffb156798cb3f7bcca35947f15d34a56deb9"}, @sadb_sa={0x2, 0x1, 0x0, 0x200, 0x7ff, 0x45, 0x4, 0x80000000}]}, 0xc0}, 0x1}, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x88000, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) 2018/02/25 13:51:55 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='mounts\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0xa4) sendfile(r1, r1, &(0x7f0000000040), 0x10000) ioctl$TIOCCBRK(r1, 0x5428) socket$bt_hci(0x1f, 0x3, 0x1) 2018/02/25 13:51:55 executing program 1: r0 = socket(0x2, 0x806, 0x0) listen(r0, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x212b}) pipe2(&(0x7f0000000080), 0x175bf700efc5c815) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={r2, r3}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x1ff, 0x0, &(0x7f0000ffc000/0x1000)=nil}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)) 2018/02/25 13:51:55 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x8000000000000001) ppoll(&(0x7f00004fa000)=[{r0}], 0x1, &(0x7f0000194000), &(0x7f00001b6ffb), 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x1}, 0x4) socketpair$inet6(0xa, 0x807, 0x0, &(0x7f0000000040)) 2018/02/25 13:51:55 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xe588, 0x4) recvmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000000440)=[{&(0x7f0000000e40)=""/128, 0x80}, {&(0x7f0000000280)=""/195, 0xc3}, {&(0x7f0000000380)=""/138, 0x8a}], 0x3}}, {{&(0x7f0000000480)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, 0x1e, &(0x7f00000007c0)=[{&(0x7f00000004c0)=""/64, 0x40}, {&(0x7f0000000500)=""/66, 0x42}, {&(0x7f0000000580)=""/101, 0x65}, {&(0x7f0000000600)=""/15, 0xf}, {&(0x7f0000000640)=""/252, 0xfc}, {&(0x7f0000000740)=""/72, 0x48}], 0x6, &(0x7f0000000840)=""/238, 0xee}}, {{&(0x7f0000000e00)=@rc, 0xa9, &(0x7f0000000ac0)=[], 0x2, &(0x7f0000000b00)=""/168, 0xa8}}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000bc0)=""/43, 0xfe64}], 0x1, &(0x7f0000000c40)=""/153, 0x99}}], 0x4, 0x0, &(0x7f0000000180)={0x77359400}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) 2018/02/25 13:51:55 executing program 0: r0 = socket$inet(0x2, 0x2, 0x1000) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r1, &(0x7f000024a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) ioctl(r1, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r1, 0x4, 0x3ffc) read(r1, &(0x7f00005c5fc7)=""/154, 0x9a) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xdab3}}}, 0x1, 0x1d, 0x401, "41c6fe43546570d7ead7a09b38055751ac88adb7237fcdaed3711cac9aeb8238c5d65fc21ff77958d0b52bb135f9712a27ff229fa8aeabcb92449e1b62a6234ea49bcf09d2ffa700a3a5f0c29f9def78"}, 0x160) r2 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000002180)=@dstopts={0x0, 0xfb, [], [@generic={0x0, 0x774, "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"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @calipso={0x7, 0x10, {0x8000, 0x2, 0xdda, 0x1, [0x1]}}, @ra={0x5, 0x2, 0x9}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x0, 0xf}}, @calipso={0x7, 0x18, {0xffffffffd1f05ca4, 0x4, 0x8, 0x81, [0xc, 0x0]}}, @enc_lim={0x4, 0x1, 0x3}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x7e8) 2018/02/25 13:51:55 executing program 1: r0 = inotify_init() ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000004000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000000040)={{0x100000000, 0xfffffffffffffffa}, 'port1\x00', 0x10, 0x100020, 0x6, 0x3, 0x9, 0x80, 0x9, 0x0, 0x1, 0x81}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0xa0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000180)=0x2) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000100)=0x68758c59, 0x4) readahead(r1, 0x6, 0x200) inotify_init() recvmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000140)=@un=@abs, 0xfffffffffffffd6c, &(0x7f0000000480)=[{&(0x7f0000000180)=""/226, 0xe2}, {&(0x7f0000000280)}, {&(0x7f00000002c0)=""/53, 0x35}, {&(0x7f0000000300)=""/93, 0x5d}, {&(0x7f0000000380)=""/195, 0xc3}], 0x5, &(0x7f0000000500)=""/228, 0xe4, 0x3ff}, 0x40000101) 2018/02/25 13:51:55 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x7c}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000080)={0x80, r3, 0x10001, 0x4}) clock_gettime(0x0, &(0x7f0000000080)) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r4, &(0x7f0000000080)=[], 0x162) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/25 13:51:55 executing program 2: mq_open(&(0x7f00000000c0)='selinux\x00', 0x41, 0x0, &(0x7f0000000080)={0x10000000000000, 0x800, 0xff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x6}) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000080)={0x200, 0x2, 0x9, 0x401}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) 2018/02/25 13:51:55 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00000003c0)={{}, 'port1\x00'}) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = shmget(0x3, 0x1000, 0x800, &(0x7f0000fff000/0x1000)=nil) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @loopback}, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x3, @empty}}, 0xffffffff, 0x4}, &(0x7f0000000300)=0x98) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r7, 0x29, 0x3, &(0x7f0000c61000), &(0x7f0000871000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000540)={r6, @in6={{0xa, 0x3, 0x1ff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x5}}, [0x5, 0x514, 0x4, 0x80000001, 0x9, 0x7, 0xe2, 0xb4, 0x8, 0x7fff, 0x2, 0x0, 0x0, 0xd92f, 0x5]}, &(0x7f0000000340)=0x108) getpeername$llc(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000480)=0x0) r10 = getpid() shmctl$IPC_SET(r2, 0x1, &(0x7f00000004c0)={{0x40, r3, r4, r5, r8, 0x2}, 0x40, 0xffff, 0x100, 0x10000, r9, r10, 0x800}) read(r1, &(0x7f0000000040)=""/28, 0x3f6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0x0, 0xfffffffffffffffd}, 'port1\x00', 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 13:51:55 executing program 5: 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, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xffffffffffffffff}, 0x0, 0x8) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xa56c) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) rt_sigprocmask(0x2, &(0x7f0000000040)={0x2}, &(0x7f0000000080), 0x8) open(&(0x7f0000000040)='./file0\x00', 0x20000000080047, 0x0) 2018/02/25 13:51:55 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) syz_emit_ethernet(0x3e, &(0x7f00005f4f30)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="b524d86ac1b3", [], {@ipv6={0x86dd, {0x0, 0x6, "05006d", 0x8, 0xff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101002) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x20, 0x6ae3, 0x0, 0xffffffffffffff00, 0x9f}) dup2(r0, r0) 2018/02/25 13:51:55 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) r0 = gettid() r1 = getpgrp(r0) r2 = gettid() syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffffffffffff2ebb, 0x200002) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2) getsockopt$nfc_llcp(r3, 0x118, 0x4, &(0x7f0000000040)=""/47, 0x2f) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000080)={@common='ip6tnl0\x00', @ifru_flags=0x1000}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f000047a000)={0x7fffffff}, &(0x7f0000a66ff0), &(0x7f00006ed000), 0x8) 2018/02/25 13:51:55 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/163) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[], 0x11, 0x4}}, {{&(0x7f0000001bc0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x26, &(0x7f0000000100)=[], 0x0, 0x0, 0xffffffffffffff4c}}], 0x2, 0x0) 2018/02/25 13:51:55 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000040)={[0x3ff, 0xffff, 0x0, 0x6, 0x1ff, 0x3, 0x8000, 0x1, 0x80000000, 0x2, 0x7, 0x101, 0xff, 0x7f, 0x7f, 0x1ff], 0x6002, 0x5}) io_submit(0x0, 0xffffffffffffff03, &(0x7f00003cb000)=[&(0x7f0000a07fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000a57000), 0xfffffffffffffcd7, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x4351ac61, 0xffffffffffffff7f, 0xc, 0x7f, 0x1f, 0xfffffffffffff526, 0x18000000000, 0x7, r2}, &(0x7f0000000100)=0x20) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000140)={0x2, 0x0, [{0xd, 0x2, 0x7, 0xffffffff, 0x1}, {0x4, 0x100000000, 0x3f, 0x0, 0x7}]}) 2018/02/25 13:51:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x801) ioctl(r0, 0x440000000000127f, &(0x7f0000000080)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40000001fff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xd4a, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x7ff, 0x420800) 2018/02/25 13:51:55 executing program 1: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) r1 = dup(r0) pread64(r1, &(0x7f0000dc6f80)=""/128, 0x80, 0x0) 2018/02/25 13:51:55 executing program 0: mkdir(&(0x7f000066cff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x400) write$selinux_create(r0, &(0x7f0000000040)=@objname={'system_u:object_r:xen_device_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x30, 0x32, 0x20, './file0\x00'}, 0x44) 2018/02/25 13:51:55 executing program 4: syz_emit_ethernet(0x52, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x5, 0x3, 0x0, [{[]}, {[@multicast1=0xe0000001]}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000000080)={0x0, 0x0, []}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0xba2, 0x3}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x1, 0x100000000, 0x2, 0x2, 0x1, 0x9, 0x6610, 0x6, r1}, &(0x7f0000000240)=0x20) socketpair(0x20000d, 0x0, 0xc59, &(0x7f00000002c0)={0x0, 0x0}) r3 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000300)) ptrace$pokeuser(0x6, r3, 0x9, 0x6) chroot(&(0x7f0000000280)='./file0\x00') ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000280)={&(0x7f0000ffc000/0x2000)=nil, 0x8001, 0x1, 0x20, &(0x7f0000ffc000/0x4000)=nil, 0x3}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x1c) 2018/02/25 13:51:55 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000000000)=@ipv4_delroute={0x34, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_PRIORITY={0x8, 0x6, 0x10001}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x1af}, 0x1, 0x0, 0x0, 0x40000000004006}, 0xc0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x5, @empty, 0xfffffffffffffffb}}, 0xd1d, 0x4b, 0x100000000, 0x3ff, 0xc0}, &(0x7f0000000100)=0xa0) write$sndseq(r1, &(0x7f0000000140)=[{0x9, 0xca52, 0x8000, 0x80, @tick=0x100, {0x5, 0xffffffff}, {0xe71}, @addr={0x2, 0xe0c0000000000000}}, {0x6, 0x6e, 0x3ff, 0x0, @tick=0x6, {0xfffffffffffffff9, 0x1f}, {0x2, 0x43d}, @raw32={[0x19, 0x9, 0x3f]}}, {0x1, 0x8, 0x800, 0x6, @tick=0x81, {0x7ff, 0x4}, {0x7, 0x800}, @note={0x1, 0x5, 0x210, 0x1a, 0x80000001}}, {0x80000001, 0x8, 0x1, 0x8, @tick=0xb2, {0x0, 0x1ff}, {0x4f3, 0x3}, @raw32={[0x1, 0x8000, 0x6]}}, {0x274f, 0xfff, 0x24c000000000000, 0x0, @time={0x0, 0x1c9c380}, {0x3, 0x40}, {0x6, 0xfffffffffffffeff}, @time=@tick=0x9}, {0x3, 0x401, 0xfffffffffffffffd, 0xeb7be76, @time, {0x6, 0x7}, {0x100000001, 0x7}, @note={0x3, 0x5, 0x5, 0x9, 0xd36}}, {0x80000001, 0x3, 0x9ed, 0x77f8, @tick=0x401, {0x4406, 0x2}, {0x9, 0x4}, @note={0x4, 0x9, 0x7fff, 0x6, 0x8}}, {0x8, 0x616b, 0x10001, 0x8001, @tick=0x7, {0x4, 0x9}, {0x0, 0xff}, @raw8={"b2ebb05dbb26c42542a5cddd"}}], 0x180) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2}, 0x8) 2018/02/25 13:51:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000d8d000)='smaps\x00') mlock2(&(0x7f0000c25000/0x3000)=nil, 0x3000, 0x0) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/198, 0xc6}, {&(0x7f0000000100)=""/191, 0xbf}, {&(0x7f00000001c0)=""/82, 0x52}, {&(0x7f0000000240)=""/68, 0x44}, {&(0x7f00000002c0)=""/243, 0xf3}], 0x5, 0x0, 0x0, 0x2}, 0x1}, {{&(0x7f0000000440)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000000480)=""/240, 0xf0}, {&(0x7f0000000580)=""/89, 0x59}, {&(0x7f0000000600)=""/90, 0x5a}, {&(0x7f0000000680)=""/151, 0x97}, {&(0x7f0000000740)=""/131, 0x83}, {&(0x7f0000000800)=""/138, 0x8a}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x5}, 0x5}, {{&(0x7f0000001940)=@nfc, 0x10, &(0x7f0000001a00)=[{&(0x7f0000001980)=""/100, 0x64}], 0x1, &(0x7f0000001a40)=""/178, 0xb2, 0xffffffffffffff8b}, 0x9}, {{&(0x7f0000001b00)=@ipx, 0x10, &(0x7f0000001f80)=[{&(0x7f0000001b40)=""/1, 0x1}, {&(0x7f0000001b80)=""/41, 0x29}, {&(0x7f0000001bc0)=""/209, 0xd1}, {&(0x7f0000001cc0)=""/238, 0xee}, {&(0x7f0000001dc0)=""/40, 0x28}, {&(0x7f0000001e00)=""/166, 0xa6}, {&(0x7f0000001ec0)=""/190, 0xbe}], 0x7, &(0x7f0000002000)=""/84, 0x54, 0x1ff}, 0x8000}, {{&(0x7f0000002080)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/147, 0x93}], 0x1, &(0x7f00000021c0)=""/208, 0xd0, 0x6}, 0x8}, {{&(0x7f00000022c0)=@alg, 0x58, &(0x7f0000002440)=[{&(0x7f0000002340)=""/223, 0xdf}], 0x1, &(0x7f0000002480)=""/178, 0xb2, 0x6}, 0x8c000000000000}], 0x6, 0x41, &(0x7f0000002700)={r1, r2+10000000}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002740), &(0x7f0000002780)=0x6) recvfrom$unix(r3, &(0x7f0000002740)=""/4096, 0x1000, 0x12000, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x33) clone(0x0, &(0x7f0000feb000), &(0x7f000089dffc), &(0x7f00000be000), &(0x7f0000a48000)) io_setup(0x3, &(0x7f0000003740)=0x0) io_getevents(r4, 0x1, 0x1, &(0x7f0000003780)=[{}], &(0x7f00000037c0)={0x77359400}) 2018/02/25 13:51:55 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x400000000000062}, 0x2c) perf_event_open(&(0x7f0000220000)={0x2, 0xfffffffffffffe2d, 0x3e3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbb000)={r0, &(0x7f0000811000), &(0x7f0000fbbf1a)=""/230}, 0x18) 2018/02/25 13:51:55 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000005ffc)=0x2d) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x3, 0x101, 0x8, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x3}, &(0x7f0000000180)=0x8) 2018/02/25 13:51:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000925000/0x18000)=nil, &(0x7f0000206fe8)=[@text16={0x10, &(0x7f000090cfae)="ba2100b8f8ffef260f009000010fc7aa0e6866b9ed02000066b8b900000066ba000000000f300f20d86635080000000f22d80faeeddae9650f9420660f383306000166b9800000c00f326635004000000f30", 0x52}], 0x1, 0x0, &(0x7f00000fffe0)=[], 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = msgget$private(0x0, 0x210) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000000)=""/218) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/25 13:51:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00') writev(r0, &(0x7f0000d8cff0)=[{&(0x7f0000bd5f45)="d09b92c7d62093a6", 0x8}], 0x1) socket$nfc_llcp(0x27, 0x3, 0x1) readv(r0, &(0x7f0000001100)=[{&(0x7f0000000000)=""/238, 0xee}, {&(0x7f0000000100)=""/4096, 0x1000}], 0x2) 2018/02/25 13:51:55 executing program 5: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) r1 = creat(&(0x7f0000226000)='./file0\x00', 0x0) r2 = dup2(r1, r0) fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_default\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0x21932, r2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x2c, 0x0, &(0x7f0000000000)=[@release={0x40046306, 0x1}, @increfs_done={0x40106308, r3, 0x1}, @increfs={0x40046304}, @acquire={0x40046305, 0x2}], 0x70, 0x0, &(0x7f0000000040)="d358eaaf45f0fe6bfd3aff7728fa90b5c3c2baca299beadae6a080154c6658d6564971c39a38ad76b13c7f396a4b9c929ebe693fb86a54e6e13ea0c071d7bd41997abd2ee301b2745f80b4d3933ed731b09769c55227de913c9b925ccbfe5c2aadb6acc5114d52ae3e126fa508fd46c9b564fabe479e82bd67bcfb85e10cda7d1cdad508987be366c4e179cf2987f11982c887cf0fcb6a8875d5d8be5417b5a34db56d86401d78"}) 2018/02/25 13:51:55 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000e2ef8)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0x108) geteuid() setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000278fb7)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x108) 2018/02/25 13:51:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004c9fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000968fd8)=@ethtool_eee={0x45}}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xd27f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x6, 0x10, 0x10000}, &(0x7f00000000c0)=0x18) 2018/02/25 13:51:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00003a1000), &(0x7f0000000000)=0x2) 2018/02/25 13:51:55 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005f8ffc)=0x40, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffb3cceaca}}, [0x78, 0x1, 0xfff, 0x3f, 0x8, 0x6, 0x8, 0x1, 0x201, 0xb86, 0x5, 0x9, 0x7, 0x97cd]}, &(0x7f0000000140)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x8, 0x400, 0x0, r2}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) [ 97.669127] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28719 sclass=netlink_route_socket pig=17048 comm=syz-executor6 2018/02/25 13:51:55 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000619ff3)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000001600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00000017c0)=[{&(0x7f0000001640)=""/185, 0xb9}, {&(0x7f0000001700)=""/15, 0xf}, {&(0x7f0000001740)}, {&(0x7f0000001780)=""/24, 0x18}], 0x4, &(0x7f0000001800)=""/152, 0x98, 0x5}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000001900)={0x0, 0x2, &(0x7f0000000000)=@raw=[@generic={0x6d3, 0x2, 0x3, 0x1}], &(0x7f0000000040)='GPL\x00', 0x9, 0x23, &(0x7f0000000080)=""/35, 0x41f00, 0x1, [], r2}, 0x48) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000059dfda)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @empty, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x2) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x10000) 2018/02/25 13:51:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b2ffd)='nv\x00', 0x3) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000ae7000), &(0x7f000034dffc)=0x4) pipe2(&(0x7f0000000000)={0x0}, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x2, 0x14, 0x3, 0xfff, "20d87380b3e11202acef8881c38268d22d4df6773925ae0a7a76312f1e6f8f0f"}) socketpair$inet6(0xa, 0x6, 0x7, &(0x7f0000000000)) 2018/02/25 13:51:55 executing program 1: mkdir(&(0x7f000040f000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000807ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) openat$dir(0xffffffffffffff9c, &(0x7f000055c000)='./file0/file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x8040, 0x20) 2018/02/25 13:51:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xff, 0x101000) sendto$inet(r1, &(0x7f0000000080)="839c17231e90a8db7aeec2cf18d5fc630fcc81f12cb453a3e26533f0cdc10c36aff5c106d58716b91a90eb7851b21cb91b725883ae26e1c8c14239cb54abdf0609c6b762e78916690aa6d976eef080a8de2f32d25098a554bb150f96aa74d3f97207284551a1dbec60871a96b31efc0afd63023317175af9ddd81eac610d2e9a4cabaea2cd372d85352ef08661793c8b948f112ed290ad4b246e3a34a6167d8f662839bd7091d98a7858f1f2a6bdd141619a28d22512df7f29350d538f4ea98d70b3398ea7628d1ed26676d2b3dc3f6e", 0xd0, 0x8000, &(0x7f0000000180)={0x2, 0x2, @loopback=0x7f000001}, 0x10) bind$alg(r0, &(0x7f00009db000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00007f3fe4)={0x0, 0x0, &(0x7f0000cf9ff0)=[{&(0x7f0000f83f6f)="942ec45e6ab817a04d5b929c635d113dcace175c8f11", 0x16}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000b45f40)=[{{&(0x7f000026a000)=@ethernet={0x0, @dev}, 0x10, &(0x7f00009defd0)=[{&(0x7f00007f4feb)=""/21, 0x15}, {&(0x7f00007f8f87)=""/121, 0x79}], 0x2, &(0x7f0000f35000)}}], 0x1, 0x0, 0x0) 2018/02/25 13:51:55 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000d18000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10a}], 0x10}, 0x0) timer_create(0x3, &(0x7f0000000180)={0x0, 0x2d, 0x4, @thr={&(0x7f0000000000)="60c3cf22c469a2de5e0a1b443e845802c522324df29d4c4bee66763ee1d2c833d2dbd41608378b2a30f8e88bf8ab2b98eb9aaabc452143e4e626fe355328144f6842e39fda43b0314b3d48f8c9fbb0580d68fc914cf78c3a29145e1029ec8806b0b917b155e7650e9aeb472f19fa5f847670a260190f17785ad8b5d889fc5cc3b73d0d530796746a8f13cc358cb624dc627e85fd4e630731b55a15240efe4a773163ed5bee65f2e66036e947649e5477943fc8127286cf5a71048d2343e23e0dd8a7eed479920b9dba4af1a477d6f7465f5469dd01216856b7964766412c13abb00398cbc5244a24327a01506f7dbb3c32f66b", &(0x7f0000000100)="e9ba94bfa75e4e053d1bf5efbff212106b830ac19b8054d2743722c873f62e7a49a79292b6a20668849b0f17ed85141f24450aa9c7dbaf9e05d68caabcad78f13b71f0d8cce6c0abf2ca8d1f9a76f903eaa2ecad4a781b81f6e9190d1764a32984126447828ec7"}}, &(0x7f0000000200)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000002c0)={r3, 0x1}) timer_gettime(r1, &(0x7f0000000240)) ioctl(r0, 0xc0184900, &(0x7f0000002000)) 2018/02/25 13:51:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="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") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) [ 97.797539] device eql entered promiscuous mode 2018/02/25 13:51:55 executing program 6: pwritev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000002000)="bd32bf46acb5", 0x6}], 0x1, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x58, 0x80800) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={@common='ip6_vti0\x00', @ifru_flags=0x2}) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) recvmsg$netrom(r1, &(0x7f00000016c0)={&(0x7f0000000080)=@full={{0x3, {"5ba72dbf116a19"}, 0xae}, [{"009e562cf6ec23"}, {"149d4565d0147e"}, {"4af27bc882b120"}, {"5fca3ab73ae300"}, {"bc775a273654e3"}, {"3a7eba6974ba66"}, {"f2df13f9a7b6dd"}, {"0769e165628f1a"}]}, 0x48, &(0x7f0000001640)=[{&(0x7f0000000100)="2874e5bc190af7c8f490ec838216cf8552a0da00b7939b55b83f13fd806be4b96a10f2c4890a9e7e9df50c5e2d6eaa3d0ad877e20ebe575812099dcb36c3263000f756d0a8a15f65ff43de6e1ea63cfc37adf874e3ca2cdf4499f538a4afce513d9a0e4c9a460983a1e6bac921d7b974d987c6ae2a796de2bb115f125d29d327ad5e1580b22415e051c82766e2c59366a140bb6b88d59676965420795f08956c54c674", 0xa3}, {&(0x7f00000001c0)="d064e3752301f2f7232fd953b56bf4bac5df", 0x12}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="f34a833b6d8ebf306cd5643d88cf8149c9de97c51e13aa14fb3a7586880e6ea0cda5dd413cf232b7955e5dc48adad76e946dd8457441ab28356b7266220380d31ca701e72c69a0ba571ff94e7ca178de94690c808b89dbf380dff320fe04148e7c0b384721e5ddfd4bdfdd05ccaf0f5d7d5cceb5a570bc8b9e9b658785ca75049fe46901a91b92a989fcde117c9b51f99ede9b1331798678c2e72ac0add110651ab789481077d7fbe08ded4e6cdce32e49e98a0c171b1e0d877f0bb964272f7144ef1c0c4bd1e60fcd69029d275ae02a290ba9971607614c1c69305b1a4ffb61330cb835157c3de196c5e5a43e5a5a5ba0e13686ea083ba5", 0xf8}, {&(0x7f0000001300)="fac054dda042eaf45f28651dfa665b11dd796460f35006e19c763fc437064b4eb90a1cff041f237167f425542178a5a24da463c08284cebf1a2a1d3b02b361289a9a73840d8f86ec83ae4f51011491a9333b3d7dd5fac2a63163bb1961a3d7de776483f9bd2379e6cd2a8018ea803955ddc8c71132f9a207056e954523dd0324226afec02e5efc77bd7f554be918ef43f9fbe7c19eb02105078c72e88ffc77cc25dbdfdc588c150bdd4ad8714924333a70257811e408aec74dfab25f247842f3cc4916d1e13f247cd4f2eff652e8171228c00d3ee4dba01ab5c0e8c9c957a86d0de88290e2a3620827bf76", 0xeb}, {&(0x7f0000001400)="3eb75ce1ef04352dbfe10450c51f73fc35eaba098b4d4797c786e9d3a3f8e55a1b8dedcc82d0ec34ac7bd929b897089d513529079bac77196cab533104792325e1d40a388aeb4fdf687305f2c522f8f5de493d8c6fa274d4d4d3eea1b028c5b7fae04293b17589", 0x67}, {&(0x7f0000001480)="48f9dd1e367bfcca89387cc5eb3675c94545e29ff17b49ce783c1c00330442860211abec3e2a2ce5bbafdc66d736b2009f80484160c8fcb93b60e8ad45d62fc2ccd4bc32c001731f8461a91bff6794ba5822ed34f613a2e61c711ba17c57bbecf5228b69d3b365ca04275a6f2a8da06013e60e6ee0905c6f5820f999f9262e5f9cf3317a63ab81f0847d99ad8b824284bf091b5edb7b725254867e8983d48a8081fe1b5938fcdf29", 0xa8}, {&(0x7f0000001540)="1c8ec0159b48776b4d603cf76eddc2d80875673176e1b111f5ebbf17f3e29a99a730a9ff5e789c97e574897e186bba37c72ff58ca2427754eb470cda70424b046553d9e7b012742c3b07415fd98ba42fe1cacafdd074b509758bb9636af8e6da02e88e15cc819da722423c30e258db67b1e025df877caae1bc21632981941c32473800372466f86906d1405fa3d28808533f275abb80c0b9ab667d637b5ee1d6fb5b325365b6af4f830b83c11504c8b89de799d56257608985a94d58b67ac593d59f9b397b35d3c24c0c81be339f1fe1ef22815c8642671855a4b4036d60947b8af8", 0xe2}], 0x8, 0x0, 0x0, 0x80}, 0x40) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/02/25 13:51:56 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000095a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000066000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000ffa)={r1}, &(0x7f0000000000)=0x6) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f000052fffc), &(0x7f0000000ff8)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)=@generic="5afa30eedd6c43f6ee57f038abd98533", 0x10) 2018/02/25 13:51:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2080) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x7, r0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x293}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r3, 0x23, "67c58fa3b6917cfcd5f4fdd3c229eb0ef943c64a59a91493d51ffdc7a92ab61ecdaf75"}, &(0x7f0000000180)=0x2b) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b834d1213e2629dd78f628e0c70a88b8307cee8b1925e090b534fa1dec7eca81a63571a97c3fcf4ef0bea034c53c84323bce68930d37ff05dad6c0f89ac5734", "6e1049d756a5d464f5ba9e20d13acd5af3ce8afeb3a9117cdab4ece626446d57ff93fc94b33cbcabdb2da09dc68e529d1196d27cfebe1b05d0f2937177ece596", "4a242097817bebc0284793870a5935faf4e1d27dcb383c660e55a6f17ece343e"}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000180)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000200)={0x4, 0x78, 0xed9, 0xffffffffffffffff, 0x2, 0x86e, 0x0, 0xb5a3, 0x1880, 0x0, 0x4, 0x2, 0x4, 0x1, 0x4, 0x7, 0x3, 0x3a93598b, 0xfffffffffffffffa, 0x7, 0x7f, 0x401, 0x2, 0x4, 0x200, 0x400, 0x6, 0x8, 0x3, 0x457b64c5, 0x1, 0x3ff, 0x5, 0x6, 0x10001, 0x9, 0x400, 0x400, 0x0, 0x7fffffff, 0x2, @perf_bp={&(0x7f00000001c0), 0x4}, 0x2000, 0xff, 0xfffffffffffffff9, 0x6, 0x5, 0x10000, 0xd2aa}, r5, 0x7f, r4, 0x1) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f00000002c0)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_procfs(r5, &(0x7f0000000300)='attr/prev\x00') openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f0000001240)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000001280)={r7, 0x1, 0x30}, 0xc) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) getresuid(&(0x7f0000001300), &(0x7f0000001340), &(0x7f0000001380)=0x0) r9 = getegid() syz_fuse_mount(&(0x7f00000012c0)='./file0\x00', 0x3002, r8, r9, 0xd52, 0x400) 2018/02/25 13:51:56 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101100, 0x0) dup2(r0, r1) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0xffffffff7fffffff, 0x0) 2018/02/25 13:51:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000080)=""/4096, 0x1000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/76) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000080)=""/4096) writev(r1, &(0x7f00000013c0)=[{&(0x7f0000000180)='5', 0x1}], 0x1) 2018/02/25 13:51:56 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xcd, 0x10000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001ef8)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, [0x0, 0x0, 0xffffffff, 0x400000006]}, &(0x7f000000cffc)=0x108) ioctl(r0, 0x200, &(0x7f0000000000)="ac7d34f600015a5f000008009741") 2018/02/25 13:51:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmmsg$alg(r2, &(0x7f0000003180)=[{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000200)}, {&(0x7f0000000140)="f2962ad4af39778608a0d76f7e85e7ebaf05a000321933cf199503ce30e71d77d8", 0x21}], 0x2, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001280)="56f2a04244a269b881d6afa4038ffb63b7b5c32984c0aec7f3212a1a70792eef5528bb42c73ba53efeafa2629601793ba5cdb367cca73fd2d337d06a5c0316d0b9c053e99816e6978600f937da5c00241c0ad9620478e11da80c977e4f01a3d16a02d40e9c21380b8aa871fc2afff118d13a15597c3ca1f2dd862e3b45441fe5a5f27d647ab7f29201ff9fecfc4f5b561101390fc9f39d61e054116bc92206357db8659b423d01c428ea03e777c6be87b74e3f25e9", 0xb5}, {&(0x7f0000001440)="731f0d441855f033936d38ab0401630eb6f81b0459dfca8b7e04bf8cc996919e1474e6df3b059751c602d6a45a09a659ca0b5a5c2d9eea92cc4c0189b9f39676252072d599", 0x45}, {&(0x7f00000015c0)="4fcac6365a4d456f24a826c93e2babd01ca56066b6f47ef1e9fbccc5c29bce2f85b2af75fbbbcdb891f4575c1a08be0f24d6dcec5638970d39fdd14be777445a1d496292f8fadb68a62dd19343fd92bbebb01a30d567f4ee0bc9413c2da6d5a22f6f97333cf3f8f4cf4c82fdf5ac28f2700e64fcb1e04199b8e837c565e26bd5cad4ca028359b7b88486f40d2d724ab78e059814", 0x94}], 0x3, &(0x7f0000001700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20000000}, {0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f00000018c0)="a61cc76b2572ff22df038bae5b568e5e98b225290822b9c301681a9639025d830a654a62e4d25145b84dd55bbf179eec520def3994b65ca53f34cb6a0fa9dbcb530c856c68eb60fe0c060709165bbd6c86f807b0af4171d9e44813476e221c96864789b29b141e16b2799d15a894c08cf61934a0c2407f98cef64e9ad6a10c7a248af232fbb379fe00319d58d336c1481e6b91e1f3bd52c6646a146997ed6b88495de6772253f6eb02c1741e57a1d8c237f1ed75ec18f9", 0xb7}, {&(0x7f0000002980)="8638b2c6a41d28ebe099b3cef164", 0xe}, {&(0x7f0000002ac0)="8270794cff7a4c6680e89fa4e586485f1e7a521ecc24b1b7636e864a003dffb8a40b2754aeeaed497cd843bfff341e8953bef49a6554bb246a6eb2d9f9a3", 0x3e}], 0x3, &(0x7f0000002b80)=[@iv={0x80, 0x117, 0x2, 0x67, "a2c0632a8aa9698d52c121e5c2538fc4ca9888a598b2e7d857ee9b4b74e6d10f4463161fa3691763218ee754b3494deb2359cea338e4ead7f8fd7c10db826b56e14bae31a3220fb61e32d927467e2903809cb21a432290a27945b609a57fb55b13182d761ebb4c"}, @iv={0x28, 0x117, 0x2, 0x14, "bf1fdd76ea1894e87a0f4ed4eb094f7ecd69399e"}], 0xa8, 0x48810}, {0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002d80)="bed526e3dcf86c4b5d23150944473671cf1787471b6655c906df248e501ee2bd35a6faa861017ba6ddb7e3b52a7d3b8677869bb043ced63bd4dadea8dfbdddc6f504cc2d59177e74b1a8202ef026d43d68e4b435994e6474b46adc08a2d06f950d6b6916d8e2b65a5e32f75bc09d32732f2752bb04b687c245cb316179fa1fc2a2345197b07f96fe1ed4a4d376bbf0b917d285b22972f1dd1b953e0c437703b00602db57e20ebb3a85007e05d861989e7e920bbe950c25b2849d5dd5d49731032d2849f4bafa5f0853509c2a2a85ef3f035bed628f9955bd6d3f4b2424510ad189", 0xe1}], 0x1, &(0x7f0000000200)=[@iv={0x80, 0x117, 0x2, 0x67, "8141c3393da859b31397f46c9df028d6bb04851380a7c9428a3469c6b718924ccc7d80950822120636c71084410dec0241c4464d5283dd296714866d29efdaad82f80a04b3d0fd28feb396e90047852e7033442bf73bf7c35cfc4d599026f2ccc983fbf1c6b68e"}, @iv={0x68, 0x117, 0x2, 0x4d, "3c62e9b4b746caf695d5bb2aaa80ad24f83d8a08b83e2f45909b318810c9d65e4aeb5a4aed192184a7cc6a2126be906db948a42da01298a24036d561440b5792306dc60c1f5cbd1ad4359ca6aa"}, @iv={0xb0, 0x117, 0x2, 0x9c, "4b0d77d39fa0387f15ef680ecd1ae5f562150d7f4a4e88ba6589f8ab42d018aa938781d0ecb9f71d3cae75c11d54e931d01d9b94fd75f94a7bc9626b599f37326ababad622487ee7b38d045cd6d1860b8dbbf05c5981ab1300e39b5762be15d186b7900c53e95603526be094fb1522fca66dc031ce3f11a5487a6b2f9e835434404f05837bdfaf7eb0e53610f25f30d017bbbe5b4d329ffeaaab6a09"}, @iv={0xa0, 0x117, 0x2, 0x85, "1bb8a53acd4391499205568558696b4a702f2a87d86b764909012b05408fe86d34c1200cdc0c2195caf1abba5108ab54c287cea0373da47983d08e61609c6dd5aef852b04ecd6bf13c7031321aa355dab57d4a42799a21ca2933a31a6938c058b99ce8132cd27841f845511fafb451c51bafcb96595cc478a7d8932be61f097d7b8052aac8"}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x250, 0x4010}], 0x4, 0x20008811) recvmsg(r2, &(0x7f0000001500)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}}}, 0x32, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001480)=""/106, 0x28f}, 0x0) 2018/02/25 13:51:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000120000002, &(0x7f0000e45ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) close(r0) 2018/02/25 13:51:56 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, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5) sendmsg$nl_netfilter(r1, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f00004e2000)={&(0x7f0000a7ffe0)={0x14, 0x200000000000000c, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/25 13:51:56 executing program 0: r0 = socket$inet(0x2, 0xf, 0x18d906a5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000000040)="f42366e6db0fefba8d275b5c194084550a9d8f0d0864f5900536f7dcf711877fcddbfd152feb980672cca9a323e384e324ef64a402262446518689c1af359bcd759064578a93d2d1c5dd2e9dc1bc9f937458161c317cd55f435bffa648c4aeb56359f544748c4290c2b8913bd9c5eae0f9d17285064b6c50b5ce27a740208690221ec95d420c536fa5f413f08417173329b7c7617661a8b1e99e206e844fe282dd0b898c") r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4679, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000080)) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) getsockname$netlink(r1, &(0x7f00000001c0), &(0x7f0000000180)=0xc) 2018/02/25 13:51:56 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003c08)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1a0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='ifb0\x00', @common='gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller1\x00', @common='syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='bcsh0\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x8, 0xffffffffffffffff}}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) r1 = socket$inet6(0xa, 0x806, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x480000) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x80, &(0x7f0000000080)=0x1) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x518, 0xffffffff, 0xd0, 0x0, 0x340, 0xffffffff, 0xffffffff, 0x448, 0x448, 0x448, 0xffffffff, 0x4, &(0x7f000000cfc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x228, 0x270, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a}}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xd74}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x578) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000580)=""/60) 2018/02/25 13:51:56 executing program 3: socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x418, 0x220, 0x220, 0x0, 0x330, 0x330, 0x330, 0x4, &(0x7f0000000040), {[{{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @empty, 0xff, 0xff, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0x4, 0x3, 0x0, 0xfa, 0x401, 0x14000000, @common='dummy0\x00', @common='ip6tnl0\x00', {}, {0xff}, 0x0, 0x40}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0xf, 0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @empty, @dev={0xac, 0x14, 0x0, 0xc}, @loopback=0x7f000001, 0x4, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0xffffff00, @empty, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, {[0x0, 0xff, 0x0, 0xff, 0xff]}, 0xe6, 0x1, 0xfffffffffffffffb, 0x4, 0x10001, 0x80, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x0, 0x4}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @empty, @multicast2=0xe0000002, @loopback=0x7f000001, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/access\x00', 0x2, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f000058efe0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) connect$pptp(r1, &(0x7f0000000540)={0x18, 0x2, {0x4, @multicast2=0xe0000002}}, 0xffffff85) 2018/02/25 13:51:56 executing program 6: r0 = memfd_create(&(0x7f0000000040)="7307026d26b3cc93a717c40bac549f084b0dac4d161a152d33ca10d4bc586957513ea8bac972451021c97057ce4355fa215dbbb0a317906ab3c4d7812712c04a8e9edd4c2480003d857a2e29fec1b0c830256a10ae5620bda08e8c816a3c1d40d66424175e9f8ed690e580fb4ce6e5255aec33b4d50390b15fb2cdf43036150936b66d03be0dbf3200967b9048dcb6dc64e65f63849dbe67fb91d1c60d83fd6932b9cf0cc88d89bbcaa6c5d5d30e5bf7d0a15f6eeb2323392ebf3f22378d7ee6ab09fa89793d69e550a897", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x2, 0xffff, @ipv4={[], [0xff, 0xff], @empty}, 0x6}}, [0x100a, 0x8000, 0x2, 0x40, 0x1, 0x4589d418, 0xee, 0x8, 0x8, 0x9, 0x4, 0x3f, 0x3, 0xff, 0x8]}, &(0x7f0000000280)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x80000000}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x7fffffff}, &(0x7f0000000340)=0x7) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x4}, 0x8) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x8}, @queue={0x0, {0x0, 0x7}}}], 0x30) close(r0) 2018/02/25 13:51:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f0000446000)=[{&(0x7f0000b51000)="ebb29c2ac804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000557000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) writev(r0, &(0x7f0000502fd8)=[{&(0x7f0000446fa6)="272161030c79845c300109815c75a7611c6681eb4fb789878b5ceade1df0770b80f4a986c12c5d2c638d94f3fe187de9256f6ffbe83f44dd996478966beb49384d75950a", 0x44}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x10c02) getsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x7}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00000000c0)) 2018/02/25 13:51:56 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) rt_sigtimedwait(&(0x7f0000000000)={0x100000001}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) renameat2(r0, &(0x7f0000036ff6)='./control\x00', r0, &(0x7f0000036000)='./file0\x00', 0x0) 2018/02/25 13:51:56 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f00000001c0)="000100003e02001400f4977d7b41b8d7004f653bcb6a85008fe0fdf7d19455a42a29f093546168ecd9ca020c5e75e227400000005608468f7600005b00bb973a3171ff5470499dfc8e55f1e2491a2db300000070afced70a1011119b010b3864ba866cfdc835ab671750eccb7778b7b74df934f695f082f44be03c66", 0x7c, 0x0, &(0x7f0000b4c000)={0x11, 0x40000000800, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@dev, @multicast1}, &(0x7f0000000040)=0x8) 2018/02/25 13:51:56 executing program 2: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/58, &(0x7f0000000040)=0x3a) r1 = socket(0x2, 0x1, 0x0) r2 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)=']vboxnet1security/-vboxnet1\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r2) listen(r1, 0x3) waitid(0x0, 0xffffffffffffffff, &(0x7f0000242000), 0x0, &(0x7f000087e000)={{0x0}}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000014000)={r3}, 0x10) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) accept4$inet6(r1, &(0x7f0000006fe4)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000005ffc)=0x1c, 0x0) accept4$inet6(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c, 0x80800) keyctl$clear(0x7, r2) 2018/02/25 13:51:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x801) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x20000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x2e, 0xff}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x2f, "39e6803d3172c593136da3fdb30eb70f89eb629d0f9db745780db99b6a26d7d541de8d8e9eea951a9ef53ecfc8d588"}, &(0x7f0000000100)=0x37) ioctl(r0, 0x440000000000127d, &(0x7f000000e000)='9') 2018/02/25 13:51:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/25 13:51:56 executing program 1: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000955000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x8000000000000) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000180)={@empty, r2}, 0x14) ioctl$KDMKTONE(r1, 0x4b30, 0x2) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x1) fcntl$setflags(r1, 0x2, 0x1) 2018/02/25 13:51:56 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400200) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x8, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/02/25 13:51:56 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={@generic="15da11986cd7cace71d1f21c080c65e0", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write(r0, &(0x7f0000000000), 0x0) 2018/02/25 13:51:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) socket(0x15, 0x1, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000100)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x677a}, {0x7, 0x0, 0x0, 0x8}]}) 2018/02/25 13:51:56 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') syz_emit_ethernet(0xe, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@generic}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr}}}}}}, &(0x7f0000000100)={0x0, 0x1, [0x0]}) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x800) recvmmsg(r0, &(0x7f0000004700)=[{{&(0x7f0000003040)=@alg, 0x58, &(0x7f00000041c0)=[], 0x0, &(0x7f0000004200)=""/19, 0x13}}, {{&(0x7f0000004240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000004640)=[], 0x388, &(0x7f0000000000)=""/38, 0x26}}], 0x400000000000310, 0x60, 0x0) [ 98.116743] sock: sock_set_timeout: `syz-executor2' (pid 17139) tries to set negative timeout [ 98.150435] sock: sock_set_timeout: `syz-executor2' (pid 17139) tries to set negative timeout 2018/02/25 13:51:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0x1}, 0x1f) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xd8, 0x380) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) 2018/02/25 13:51:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ff4000)={0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0xa0) pipe2(&(0x7f0000000000)={0x0}, 0x4000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040), 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x2, 0x4) 2018/02/25 13:51:56 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f00000000c0)="f38470e498e4ec2337952d4336a35d1685b14b9855d2d0aaea69d96706ee26a368a58b488959648ca0a52b4361fe1a9540c844b8e74c50efeada802cf8a13a6f2114b4", &(0x7f0000000140)="6e17d718e80f9f7fbcd85a23333e9aa0829e0ff49d3d350170c5324d4c5b45160b2148e65864172830d9b61731569c180e2449dadbce6c072ae2888ea8826d4885c2e849fd7d65435bc38142cb9f7f660115c5b455d43502010fe00f6b159d609f3ef89fc29bc3a4a9b5b67f7ee9e40f4b5bc2ce80a001d5114f5a599c6d5fe26366e58ec19aede6bd6e696bd125a0fd6c39567d856feaddea425295ad32cfb0370e793c0f251e056f93d2d019ffcd619b1ed16529dd69814f6f319dc1ca0ad9b5016daf1c68088fd61ff2a5b8dbcf6e45525d37b68d14f6937632d947f8a6", 0x3}, 0x20) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40, 0x0) syz_open_pts(r2, 0x80) socket$alg(0x26, 0x5, 0x0) 2018/02/25 13:51:56 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x20}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) 2018/02/25 13:51:56 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@dev={0xfe, 0x80}}, 0x20) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)={0x1, r2}) 2018/02/25 13:51:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000100)=0xe8) 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$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000482, &(0x7f00000002c0)="8ea58781ddc574181288b9673dc5ddfd1b9457d6e9ba729a8bddf665a1b1a2cbfe729c6077f6bcd003f4a24703cbf9a6708c2c93cfd49847f36688e8dbf4a6d4aee501c145c1956999a339e67cba744904902858a76eb111e37e56aa77a4105f35c4097f70465d5083c00e88c15fe1e43e49af4dc59523a79e813ae1da987434f65c5c2561f4e3954f94b09685b928846c11f34465d5f7118000000000000000065d54c246ab35438925d5e789788df78da4f548df0ebc108dcbf3f7", 0x6d) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000180)=0x2) 2018/02/25 13:51:56 executing program 2: socket$netlink(0x10, 0x3, 0x0) 2018/02/25 13:51:56 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) close(r0) dup2(r0, r0) 2018/02/25 13:51:56 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="74107ba7dfdea4f58614b2fd45ef69b4846f78e18c45a40b943e45380a55793c1c793df6c4d81a20e443cf89a0fac825c362427dac3b7027c56120f291731ccf659f37b32560a45db4b3bcd40bb471b35ef52710693051e714541df8396b221dd3a63d8c0d7d5371215ad1af93f99e8e8cf7e0ee8f4002dd6bbc4c6fcd8e32f3448d5f7344163e2e38efadd66f16b8a610547c8217b8d3390b2a2df369457b1996080b364c3e5b68ec2043ade6", 0xad, 0xfffffffffffffff8) keyctl$describe(0x6, r1, &(0x7f0000000140)=""/130, 0x82) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/02/25 13:51:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x2, 0xc, 0x4, 0x0, r0}, 0xfffffffffffffee3) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80000, 0x0) r3 = add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="503ff7bdacdae77be00c7a8ed51b2173b337bb68cce33c5ba76f313afc735f63a2b8888a322b", 0x26, 0xfffffffffffffffa) keyctl$get_security(0x11, r3, &(0x7f0000000180)=""/4096, 0xfffffffffffffedd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) fstatfs(r2, &(0x7f0000001180)=""/60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0xfffffffffffffffe, &(0x7f0000ffc000/0x1000)=nil, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000001200)='/dev/mixer\x00', 0x10000, 0x0) ioctl$sock_ifreq(r2, 0x8932, &(0x7f0000000100)={@common='eql\x00', @ifru_data=&(0x7f00000000c0)="5615b1880c827669338e14ef4b29e8732530e4ace187bc06d128945382fb24e7"}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) 2018/02/25 13:51:56 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e94ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x7, 0x3f, 0x8, 0x34f4aa25, 0x3, 0x101, 0xffffffffffffffd8, 0x7], 0x8, 0x8001, 0x80000001, 0x1ffd, 0x8, 0x13d, {0x800, 0x4, 0x10001, 0x63, 0x80000000, 0x2, 0x72, 0x80, 0x5, 0x2, 0x7, 0x40, 0x10001, 0xfd9, "a54450fc203270ddeb633fa624b22be7632598d54b31277bdc9ec3e5ecf9b105"}}) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/02/25 13:51:56 executing program 1: getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x200080000000, 0x2}, 0x20) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000027ff4)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000026000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/25 13:51:56 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x54}) 2018/02/25 13:51:56 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc)=0x4, 0x47) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000aa9fb0)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) [ 98.291731] QAT: Invalid ioctl [ 98.311604] QAT: Invalid ioctl 2018/02/25 13:51:56 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000cd7000)='./file0\x00', 0x103a, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a86000)=[], &(0x7f000027a000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='personality\x00') r1 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='procvboxnet1.self\x00', 0xfffffffffffffff8) r2 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='personality\x00', 0xffffffffffffffff) keyctl$negate(0xd, r1, 0xfffffffffffffffd, r2) read(r0, &(0x7f0000f1bf7e)=""/130, 0xfffffdd8) write$selinux_load(r0, &(0x7f00009e4000)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) open$dir(&(0x7f000050bff8)='./file0\x00', 0x26102, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000180)=""/123, 0x7b) 2018/02/25 13:51:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x5b) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000040)={0x40, {{0xa, 0x2, 0x5f9, @empty}}}, 0x88) bind$vsock_dgram(r2, &(0x7f0000000180)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0)=[], 0x0, &(0x7f0000216f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000214f7d)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/02/25 13:51:56 executing program 1: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c63000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socket$inet(0x2, 0x5, 0x80) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000040)=0x10, 0x800) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1000, 0x4) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000347ffc)=0xffffffffffffffff) 2018/02/25 13:51:56 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x59, "1a6ffb590a08a9367ad519f9fb0a824ec0764b34f88467fed4ee73de708816811285c7eee3c2b6e843ed02fcf6c9505ff4c9f7985157cb854ec5740f44ac23991e85a2a27940e8c80d42ebceacee5457e196a5a337be344193"}, &(0x7f0000000140)=0x61) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r2, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000040)={0x8, 0x5}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) 2018/02/25 13:51:56 executing program 7: syz_emit_ethernet(0xfffffffffffffdf1, &(0x7f00000003c0)={@random="0d4ddefaf676", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@llc_tr={0x11, {@llc={0xff, 0xe0, '\v', "73d94a46bd19d436d2cf7a77088b2acfe1ed18a02d5a54"}}}}}, 0x0) r0 = socket(0x1d, 0xa, 0x101) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000000)=""/124, &(0x7f0000000080)=0x7c) 2018/02/25 13:51:56 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0xb291859af8d07f15) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000dafff0)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1) 2018/02/25 13:51:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="440d0503001d000000000020ec", 0x219) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='btrfs\x00', 0x0, &(0x7f00000000c0)="3f63eaa2253116a999121af6c2ee66e4214887dcfd67d036dd3482788210f9a26dfc73c8d69838b54ff5a0b479d0169fc5ad77b332676a2c90e1a452b30a9b3646f4040f4c63c4dfdc25b465aa27d69592c931d4594793e31c00a1d2f6eb5b9e1066cdfae320398b1a158cc9c3e6a845871dad7be39348705b9d16dfcfcaaca741f6ba638fda526aea906b9f9f2f10f92d84fe8b05b1c05d55d1aa1d20bac9cf9111d6fe6a4bbef6cbf8d61febf27c1afcadd4142299c2db1be56419fffa67b6673cb6a05454bbde88f3799c09c5fe5601791e0ce779c8c0f485") pipe2(&(0x7f00000001c0)={0x0, 0x0}, 0x800) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc)) 2018/02/25 13:51:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000634000)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0xd0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@empty, [], @ipv6=@loopback={0x0, 0x1}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x800}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007ddf90)=[]}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x2, 0xffffffffffffffc0, 0x4, 0x0, 0xe}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x0, 0x148, 0x238, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x5, 0x1f, 0x5, 0x7, 0x10, 0x213}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x12, 0x8, 0x8}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x3, 0x8}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, @syzn={0x73, 0x79, 0x7a, 0x0}, 0x6}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) splice(r1, &(0x7f0000000480), r1, &(0x7f0000000480), 0x81, 0x4) socket$inet6(0xa, 0x80000, 0x3) 2018/02/25 13:51:56 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000007ffc)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004e4fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000f50000), 0x33, 0x0, &(0x7f0000d6e000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="3e7fb1bfe92d"}, 0x14) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6d17, 0x210000) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x4, r3}) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f00000001c0)=[]}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000015f41), 0x0, 0x0, &(0x7f0000015fec)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) ioctl(r0, 0xfffffffffffffffd, &(0x7f0000000080)="0b7fd6bc97530ef26ac2e1371d037d5b4640efebc7680d3cabc004b8e1c58c31d9221c6c4f078ef4d83317087fe35f76c0b308f5568fbb4f873778d4a4cb6a0414d3256c5553e6f36e9a00550dec576345a427dac2d577acf57ccbb2b86b881aadc842d96ebef47f496522e7b1026edca6f6870babaf1cc45c64e187d27fbb14811dd279d811fe7d227b50e2bae9c17f82cc1494763383da069cbbcce367329a356da4768e25d398") clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f00000001c0)=[]}}, {{&(0x7f0000004000)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000000200)=[], 0x27f, &(0x7f000001b000)=""/29, 0x1d}}], 0x2f4, 0x2060, &(0x7f0000001ff0)={0x0, r5+10000000}) 2018/02/25 13:51:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000096ffc8)={0x0, 0x0, &(0x7f00007c4000)=[{&(0x7f000005ef51)='*', 0x1}], 0x1, &(0x7f00006b6000)=[]}, 0x8000) sendmsg(r0, &(0x7f00001cdfc8)={0x0, 0x0, &(0x7f000097c000)=[{&(0x7f000030cf40)="b8", 0x1}], 0x1, &(0x7f0000038000)=[]}, 0x8000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x280000, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x95, &(0x7f0000000080)=0x4) syz_emit_ethernet(0x56, &(0x7f0000794000)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "9a44c09c34cfaaa1b03a4ba17c06554af2823ccae37177cb429c0c71ce931c0e932f419ba4d15fa78babfcab1f5d0a0027d2fa8754a48cbbb5586b057d3fcce6"}}}}, &(0x7f0000041ff4)={0x0, 0x0, []}) getsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f00000000c0)=""/244, &(0x7f00000001c0)=0xf4) socketpair$inet(0x2, 0x80000, 0x332a, &(0x7f0000000200)) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000480)="8f43ce", 0x3}], 0x1) getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000280)=0x733, 0x4) rt_sigaction(0x14, &(0x7f00000002c0)={0xeb04, {0x8000}, 0x4, 0x7}, &(0x7f0000000300), 0x8, &(0x7f0000000340)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@rand_addr, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000540)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x1, 0x3, 0x0, 0x0, 0x2, 0x20, 0x20, 0x73, r2, r3}, {0x8, 0xd1, 0x0, 0x8, 0x0, 0x8, 0x0, 0x9}, {0x8668, 0x80, 0x8}, 0x80000000, 0x0, 0x3, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3b}, 0xa, @in6=@empty, 0xffffffffffffffff, 0xb07c7ecb0d3f5bdd, 0x1, 0x5, 0x800, 0x7ff, 0xffffffffffffff80}}, 0xe8) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0xfffffffffffffbf7, 0x4) 2018/02/25 13:51:56 executing program 5: pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x2, 0xac, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x6}, {0xa, 0x3, 0x101, @empty, 0xffff}, 0x10001, [0x307, 0x9, 0x401, 0x9, 0x517d, 0x5, 0x7]}, 0x5c) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000240)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) getpeername$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) r3 = gettid() r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8f, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000001140)=@generic={0x9, 0x6, 0x3f}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001140)={0x0, 0x9, 0x5}, &(0x7f0000000080)=0x8) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f0000001140)={0x80000001, 0x101, 0x4, 0x2}) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x5, 0x7fffffff, 0xfffffffeffffffff}, &(0x7f0000000100)=0x10) r6 = getpid() rt_tgsigqueueinfo(r3, r6, 0x0, &(0x7f0000000000)) 2018/02/25 13:51:56 executing program 2: syz_emit_ethernet(0xffa7, &(0x7f0000001140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[@lsrr={0x83, 0x3, 0x4, []}, @lsrr={0x83, 0x3, 0x17, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) socketpair(0x19, 0x1, 0x5, &(0x7f00000000c0)={0x0}) fsetxattr(r0, &(0x7f0000000040)=@random={'os2.', '@\x00'}, &(0x7f0000000080)=']nodevGPL@ppp1nodevnodev\x00', 0xfffffef7, 0x3) 2018/02/25 13:51:56 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)={0x3, 0x9, [{0x140000000000, 0x0, 0x2}, {0x8, 0x0, 0x1}, {0x8, 0x0, 0x26b1}]}) syz_open_dev$sg(&(0x7f000050e000)='/dev/sg#\x00', 0x0, 0x8803) [ 98.424311] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 2018/02/25 13:51:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80, 0x200000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x101, 0xa08]) clone(0x100100, &(0x7f0000a76000), &(0x7f000017a000), &(0x7f0000b22000), &(0x7f0000eca000)) 2018/02/25 13:51:56 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x40) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="c02d9a57fb94de7b3a741cf4200d5a51d2efc17c418549be8a1b264a66b560116bdbe581bf19ebaf9578e55d392fd1f657fa98d43661a27e315791e5abed83c56c3fb991df40a0a3e4fcd2279013db9bb27be6873abb3df4e49745db0b03d81bfe989dad0c7b7879d81353e8ddbf1322a824af981786933cd2111c7a008cfe3defc86cf21682fee4d7d8caa7982c4de98a459d3c998432a3029605bb24b29119a6013714066e549659b5c466236f412a7941f8731c4582716943e43adf43ba566578bf42f095dee92e80eca772df1672f7880e5f236fdc1b7b0c15dfaa57a7c809ddffdff9") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000f81800)=""/2048, 0x800, 0x2000800) 2018/02/25 13:51:56 executing program 4: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0x40000000000a, 0x7, @tid=r0}, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000853ff0)={0x0}) timer_settime(0x0, 0x0, &(0x7f0000000040)={{r1}, {0x0, 0xe4c}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f0000b5eff8)={0xffffffffffffffff}, &(0x7f0000e6fff0), &(0x7f0000685000)={0x77359400}, 0x8) [ 98.491153] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 2018/02/25 13:51:56 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x80000000, &(0x7f0000000080)=0x2) r2 = fcntl$getown(r0, 0x9) sched_setaffinity(r2, 0x8, &(0x7f00000000c0)=0x7) 2018/02/25 13:51:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) socketpair(0x13, 0x80004, 0x280000, &(0x7f0000000000)={0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001c0000)=0x8) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x6}) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x200503) connect$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/02/25 13:51:56 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0}) sync_file_range(r0, 0x1000, 0x101, 0x7) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r2 = gettid() ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000000)=""/254) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000000)=""/33, 0x21) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0xffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x1e) readv(r4, &(0x7f0000482ff0)=[{&(0x7f0000a08000)=""/125, 0x7d}], 0xd) dup3(r1, r4, 0x0) tkill(r2, 0x16) 2018/02/25 13:51:56 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00008fefc8)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000040fff8)=@bridge_dellink={0x28, 0x11, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x24) 2018/02/25 13:51:56 executing program 2: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000000)={0x3, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffff89e, 0x1ffc) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0x1, 0x1}) ioctl$sock_proto_private(r0, 0x400000089e0, &(0x7f00000000c0)="e2a90002") 2018/02/25 13:51:56 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x240400) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x22, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000080)=@can={0x0, 0x0}, &(0x7f00000000c0)=0x10) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x5, 0x800, 0x3ff, {0x77359400}, {}, {0x1, 0x7fffffff, 0x9, 0x1}, 0x1, @can={{0x2, 0x2, 0x1f}, 0x0, 0x1, 0x0, 0x0, "6ce536fccb10e167"}}, 0x48}, 0x1, 0x0, 0x0, 0x8800}, 0x4810) fsetxattr(r0, &(0x7f0000000040)=@random={'security.', ',wlan0\x00'}, &(0x7f0000000080)='-security\x00', 0xa, 0x1) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r3, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000010ff0)={0x1d}, 0x10) sendmsg$can_bcm(r3, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r4}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) setsockopt$sock_int(r5, 0x1, 0x23, &(0x7f0000005000)=0xfffffffffffeffff, 0x4) readv(r1, &(0x7f0000015000)=[], 0x0) 2018/02/25 13:51:56 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x20000000001) ioctl$int_in(r0, 0x5447, &(0x7f0000000080)=0x803) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000003ff8)) 2018/02/25 13:51:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x81, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000045ef00)=@hopopts={0x0, 0x5, [], [@enc_lim={0x4, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, @padn={0x1, 0x0, []}]}, 0x38) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/25 13:51:56 executing program 5: syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x4400) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/keycreate\x00') personality(0x410000e) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/02/25 13:51:56 executing program 0: 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 = fcntl$dupfd(r0, 0x0, r0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000002, 0x10, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000affff8)=0x7) 2018/02/25 13:51:56 executing program 6: r0 = socket$inet(0x10, 0x3, 0x1ff) r1 = socket(0x5, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x4, 0xfffffffffffffe01, 0x79d4, 0xc9d]}, 0xc) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x2, 0x81, 0x2, 0x1, 0xa, 0x20, 0x20, 0x16, r3, r4}, {0x7, 0xffff, 0x101, 0x3, 0x401, 0x5, 0x268, 0x800}, {0x0, 0x40, 0x4, 0x4}, 0x2, 0x8, 0x1, 0x0, 0x3, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x33}, 0x2, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x5, 0x7d, 0x2}}, 0xe8) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000001bff0)=[{&(0x7f000000efdc)="240000001800030307fffd946fa283bc1d00400300000006031d8568791ba3a2d188737e", 0x24}], 0x1, 0x0, 0x35}, 0x0) 2018/02/25 13:51:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = socket$nl_route(0x10, 0x3, 0x0) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/119, 0x77}, {&(0x7f0000000100)=""/228, 0xe4}, {&(0x7f0000000200)=""/195, 0xc3}], 0x3) bind$alg(r0, &(0x7f00009ccfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(pcbc(blowfish-generic))\x00'}, 0x58) r2 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x101, 0x4001) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480), &(0x7f0000000340), &(0x7f00000004c0)=0x0) fchownat(r2, &(0x7f0000000340)='./file0\x00', r3, r4, 0x1100) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000340)) 2018/02/25 13:51:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101800, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000040)={0x7, 0x8, 0x4, 0x27faef74, 0xcb, 0x9, 0x6777, 0x1, 0x7ff, 0x8, 0x81, 0x7}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000f88ffc)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/25 13:51:56 executing program 1: 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$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x3, 0x0) ioctl(r0, 0x1, &(0x7f0000000100)='t') 2018/02/25 13:51:56 executing program 3: r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7ffd}, {0x2, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semtimedop(r0, &(0x7f0000000040)=[{0x4, 0x200, 0x1800}, {0x3, 0x400000000000000, 0x800}, {0x1, 0x57, 0x1800}, {0x3, 0x5, 0x1800}, {0x0, 0xffff, 0x1800}, {0x2, 0x101, 0x1000}, {0x1, 0x8, 0x1000}, {0x4, 0x6152}, {0x1, 0x0, 0x800}], 0x9, &(0x7f0000000080)={0x77359400}) semop(r0, &(0x7f0000035000)=[{0x4, 0x81}], 0x1) 2018/02/25 13:51:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = accept4(r0, &(0x7f0000000000)=@rc, &(0x7f0000000040)=0xa, 0x800) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000080)="365f23fd9b44bcc5863fb84af22a5d3b0c42ca9c6dbda2945246f923047a8da05f10a503d1bec2b08fe210ee37cc15be3502bbd03c46e56b1ec72e7ed7c9d11655e0e9223722e6acde126180c4137b072966181987abdee3b68cf633bbf9") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x90102, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x0, 0x7, @fuse_ioctl_out={0x1, 0x2, 0xffffffff80000000, 0xfaa4}}, 0x20) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000925f78)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) 2018/02/25 13:51:56 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10000, 0x2000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x49, 0x0, 0xff, 0xfff}, 0x8) r1 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, [0x1ff, 0xc07, 0x5, 0xfff, 0x7, 0x1, 0x1ff, 0x9, 0x3f, 0x6, 0x2, 0x1ff, 0x5, 0x9, 0x7]}, &(0x7f00000001c0)=0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r3, 0x7, 0x7, 0x7fff}, &(0x7f0000000240)=0x10) read(r2, &(0x7f0000ff6000)=""/4096, 0x1000) 2018/02/25 13:51:56 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000f59ffc)=0x1, 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000d99ffc)=0x1, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/25 13:51:56 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000338000)=""/4096, &(0x7f0000000000)=0xe68de0132b4c167b) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x10000) 2018/02/25 13:51:56 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffff00000001, 0x440000) recvmmsg(r0, &(0x7f0000000dc0)=[{{&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @dev, @common}}, 0x1e, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f00000000c0)=""/126, 0x7e}, {&(0x7f0000000140)=""/69, 0x45}, {&(0x7f00000001c0)=""/68, 0x44}, {&(0x7f0000000240)=""/135, 0x87}, {&(0x7f0000000300)=""/142, 0x8e}, {&(0x7f00000003c0)=""/12, 0xc}, {&(0x7f0000000400)=""/136, 0x88}, {&(0x7f00000004c0)=""/224, 0xe0}], 0x9, &(0x7f0000000680)=""/70, 0x46, 0xb636}, 0x6}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000700)=""/14, 0xe}, {&(0x7f0000000740)=""/78, 0x4e}, {&(0x7f00000007c0)=""/28, 0x1c}, {&(0x7f0000000800)}, {&(0x7f0000000840)=""/5, 0x5}, {&(0x7f0000000880)=""/249, 0xf9}, {&(0x7f0000000980)=""/151, 0x97}, {&(0x7f0000000a40)=""/139, 0x8b}], 0x8, &(0x7f0000000b80)=""/193, 0xc1, 0xe47}, 0x4}, {{&(0x7f0000000c80)=@un=@abs, 0x8, &(0x7f0000000d80)=[{&(0x7f0000000cc0)=""/176, 0xb0}], 0x1, 0x0, 0x0, 0x9}, 0x3}], 0x3, 0x10000, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000800)=[], 0x0, 0x10) r1 = socket$inet(0x2, 0xa, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000bbff66)=""/154, &(0x7f0000000040)=0x155) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000800)={0x9, 0x8, 0x3, 0x100, 0x388, 0x3}) 2018/02/25 13:51:56 executing program 0: r0 = socket$inet(0x2, 0x3, 0x81) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x10001) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000579000)=@filter={'filter\x00', 0xe, 0x1, 0x1c0, [0x0, 0x20c9d000, 0x20c9d030, 0x20c9d060], 0x0, &(0x7f0000bfa25a), &(0x7f0000c9d000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], 0xd0, 0x100, 0x130, [@vlan={'vlan\x00', 0xfffffffffffffef2}, @state={'state\x00', 0x8}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x238) 2018/02/25 13:51:56 executing program 5: r0 = socket$inet(0x2, 0x8000000001, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x7}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a5afef)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs={0x2, 0x2, @empty}}) bind(r0, &(0x7f0000000040)=@nl=@unspec, 0xc) 2018/02/25 13:51:56 executing program 3: r0 = inotify_init1(0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b58ff4)={0x0}, &(0x7f0000e10ffc)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) move_pages(r3, 0x1, &(0x7f0000000000)=[&(0x7f0000ffa000/0x1000)=nil], &(0x7f0000c02fe4)=[], &(0x7f00006e4000)=[], 0x0) accept$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), 0x4) 2018/02/25 13:51:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x5a5c0, 0xeb1262f6a5caba4a) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x20000, 0x0) sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)=[{&(0x7f0000000080)="ffdd2c4a49666cf439f7f6d7e35d54516379a3f2155bf4a65c1e1f8bc0bf78094b2dc0a2984a5b2c4d86049c8daf6ef5ad1af2666b09ac0837968e377c6775b2405150dedb1f3ddc3bc11f8c02a5edf9c38e2189837c8408b9fe4192f32c3e851e61d515d9306870ad6507eff01fe0d12c6c49f21dddf1c9713a8ef4eb3c896440d5ac5ff6f843034a34379d33918c7c1c19af82988ac821c1ec1534e5f265d0ce28034fdc465779125b4136c770cfd8c01e90756fd2b576c0934516b31347e7810db7c1838eec5e6093e28e8249cf", 0xcf}, {&(0x7f0000000180)="436b28d82a3acdc123e7a3046d37dfefd1dab11e8fca3437acf3e0f5da030f031b0c5e5fbe2202a93fc78e13327f61d48a783f896b39380d66ad8517a9312c835862a63072c0110edd2fa9a731ea03b9d8ef9420c8089efd63bc340577d35aeb9e5afca54d2b4333c34ed8eed86ec70528228d24c857a05b56925bc4af2df557", 0x80}], 0x2, &(0x7f0000000280)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r1, r2]}], 0x28, 0x11}, 0x1) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r5, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) kcmp(r3, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/02/25 13:51:56 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000002680)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x0, 0xffffff83, 0x0, 0x0, 0x0, 0x48}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x0, 0xe7, &(0x7f0000002f19)=""/231}, 0x16) 2018/02/25 13:51:56 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x307, @link_local={0x1, 0x80, 0xc2}}, 0x10, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080), 0x4) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0xffffffffffffffff, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000e80)=@ipx={0x4, 0x0, 0x0, "85016dfe9b78"}, 0xc7, &(0x7f0000000f80)=[], 0x0, &(0x7f0000002480)=[], 0xdd}}], 0x2, 0x0) 2018/02/25 13:51:57 executing program 2: remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000004, 0xff, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000029efed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000040)={{0x2000000, 0x3, 0x0, 0x5, "2dff6c6f54746cfa9a6ab189d67251d245e02d653420d60cfc594d8b8539241dea9f96735cb6d2cff8915bb3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b8fed55c0ab9433f75353db7d3a4c70a19cbd8ab27b7fbfa762f14ae499b120c206fef479198e763a3d08dc5c81f91ef3973c525f0f3a8dc05b42c7d7d81950f", &(0x7f0000000000)='md5sumeth1]@cgroup+\x00', 0x14, [], [0x0, 0x0, 0xe0]}) 2018/02/25 13:51:57 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffe2}, 0x1}, 0x0) sendmsg$alg(r0, &(0x7f000002bfe4)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000000)="d81391d67e84c7e23da6539dc9016513ab9fafcecb173e1f5a44911600fed69c042ee3d9a6b46406e1394c9ca5a64c31ed25c49287c5ba861e", 0x39}, {&(0x7f0000000080)="87a023623af532dd23ab4f274bddbf8d781e1b8594e4c90d4ac027a84e8f0520781d8f893809737682b4b5a84322ed528e906e9f9b3d70f7b7700bf3f2b33823062e9439f604233c0a167f1dfea8709b66e5ae81a0f854009d3b50a4199adc998de5d44bd2a81219794983c562fca3137cd19a296b8221d393ea05dff1d37f98cedca0cd676c55f8f9220845d3d04ad078fe073e352bc2c7a22f80cd92826cfc834c29ae33479b0b767e19fb013b9402a6", 0xb1}, {&(0x7f0000000140)="457992021c3a9c20d30b058e", 0xc}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="ed99da5c52a4de95c54b17d3ca00628e0cc6cb2d1d3ed8a37deecb5b1cc93f0677746cdc9cd260d3fccb867039e0dba9edb4a74d893a13208e1028efa4c051ab27246b659ae339ca78ee0aec", 0x4c}, {&(0x7f0000001200)="cca8740f2baf21d87b91d0c29b67148d4bcbf017750bff7f3e7732eae98a304f27f1f77b5366a948c9c53961f5d1c7a67e20c9c3e699824c8d2303cde91ff8a3a42516b02d0e147ae2511dcc56a231b4a3952c17ee14ca28274a2bdd77fbf48ef01a07", 0x63}, {&(0x7f0000001280)="9148988b14d641497d23be72ef8e0459bc648645931e1267269177986908fcd720c67a88a395fc664a2b8a68b33522d4b0f23c4141c225898184bec99f809354e393c63e12c4c1df97c404205008659acc13b406a4bffeee1e55eca499dedbbb09574bcb590af7b3c30a222aa06753147173c0c03a697a8a1990b05bef8e", 0x7e}, {&(0x7f0000001300)="ac682dcb5586096ff54fb2971f0ffddcbbf4cdba19b297082f6649437edec8478c40d0af87a98afdfc9b83aec544924b8d381ef840b13aa23a05aa5c1e7acb09e2456be5cd0fa96a3044e064683b37c4e055358c12944976b7f93bb45f243d7c7e337da5c67731b1e37596a8656dd6b9147da2974a4a23f3a721af5c741c15822abd40f8b370a473646978", 0x8b}, {&(0x7f00000013c0)="85", 0x1}, {&(0x7f0000001400)="8b80b8e65c76e6305576e67dd2cb80bccc69d9eef740c814b8e94a866224eb3e0de6d676280015424b7b54ea92ed2f0160871f7e", 0x34}], 0xa, &(0x7f0000000100)=[]}, 0x40) 2018/02/25 13:51:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800000000000800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) accept$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) 2018/02/25 13:51:57 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000340)="d0dea6e5c3ed23ac", 0x8}], 0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x200001, 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8a3, 0x400000) 2018/02/25 13:51:57 executing program 6: r0 = socket$inet(0x2, 0xa, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) sendmsg(r1, &(0x7f0000001740)={&(0x7f0000000000)=@nfc={0x27, 0x3, 0x4, 0x7}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000001500)}, {&(0x7f0000000140)}], 0x2, &(0x7f0000003500)=[]}, 0x40) 2018/02/25 13:51:57 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x1, @broadcast=0xffffffff}], 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000040)="91676f86ebeb23c21f3cfc598c469d6529f0f04e9afe2f36d9470b95c601bc3b105188f9e7c829342c9d9c17963117b9259a311e6675d2c15dc8fdfe11ba8c0fbf69cb11c1762e7c95be0445b1d492e7a8a6b4a63fe199951aa3101f89521ce3844e1b69561b23bd391a774ae7db838fa217626d471db4811d1046413f1c749985dbecf934", 0x85, 0x810, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x763}, @in6={0xa, 0xffffffffffffffff, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x4}], 0x38) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200000, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f00000000c0)=""/117) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) 2018/02/25 13:51:57 executing program 4: r0 = socket$inet(0x2, 0x7, 0x7fff) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000040)=0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, 0x5c) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x68) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000000c0)=0x80, &(0x7f0000000100)=0x4) [ 98.958260] SELinux: policydb magic number 0xe5a6ded0 does not match expected magic number 0xf97cff8c [ 98.979763] SELinux: failed to load policy [ 98.990533] SELinux: policydb magic number 0xe5a6ded0 does not match expected magic number 0xf97cff8c [ 99.007630] SELinux: failed to load policy 2018/02/25 13:51:57 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x84031, r0, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000040)={0x8, 0x5}) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f00000001c0)=""/186, 0xba}, {&(0x7f0000000280)=""/59, 0x3b}, {&(0x7f00000002c0)=""/11, 0xb}, {&(0x7f0000000300)=""/185, 0xb9}], 0x6, 0x0) 2018/02/25 13:51:57 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000948fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) read(r0, &(0x7f0000079fce)=""/50, 0x10e) membarrier(0x1, 0x0) ioctl$TIOCSBRK(r1, 0x40044591) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001080)={r2, 0xc7, "3e605fab1efc1fa1100239f6404523c7ef2997a2c65677e6168b4d0b3f5734870133d07aeb4265405ccdbc9963b57d91f02088517228e13b0d688a5c337c79aafc2afc91f9fa38a2afc7c806c8b749d521276c4084e403b6cf29d7947c65e4708d353ddd51bc9205755c9682a66cc4f907d764f6283bb0f2b7223ee9e107a11693c982c84c3f56a033bb544ff40acfe26dde481d6d7e44d01843e06ff565b331001b1fa968f41ca40911820198a4dad8c5fbbbf298d525d1a489b9b07bf2039e0f9e605f8bc1b6"}, &(0x7f0000001180)=0xcf) 2018/02/25 13:51:57 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 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/211, 0xd3, 0x10000, &(0x7f0000000180)={0xa, 0x1, 0x1f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000dfe000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) syz_emit_ethernet(0x384, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/25 13:51:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f000000f000)={0x24, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @uid}]}]}, 0x24}, 0x1}, 0x100000000000) r1 = open(&(0x7f0000000040)='./file0\x00', 0xa0000, 0x10) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000080)=""/238) inotify_init() 2018/02/25 13:51:57 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) open(&(0x7f0000000080)='./file0\x00', 0x2200, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffff9c}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x100, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xffff, 0x400) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000000)={r0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x0, 0xffffffffffffffff}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000200)={r3, 0x80000, r4}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)) setitimer(0x3, &(0x7f0000000080)={{}, {0x0, 0x2710}}, &(0x7f0000240fe0)) 2018/02/25 13:51:57 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1ff, 0x82102) ioctl$VT_WAITACTIVE(r1, 0x5607) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f000070c000)={0x2, 0xffffffffffffffff, @empty}, 0x10) clock_gettime(0x0, &(0x7f0000000000)={0x0}) recvmmsg(r0, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/234, 0xea}], 0x1, &(0x7f0000000440)=""/240, 0xf0}}, {{&(0x7f0000000540)=@rc, 0xa, &(0x7f0000001680)=[], 0x0, &(0x7f00000016c0)=""/171, 0xab}}], 0x2, 0x40000040, &(0x7f0000001880)={r2}) 2018/02/25 13:51:57 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x9, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x7}, &(0x7f0000000180)=0x8) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000000)) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x7}) 2018/02/25 13:51:57 executing program 5: sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)={0x10, 0x37, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x0, 0x0, 0xffffffffffffff1d}, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0xa119, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r1, 0x1, &(0x7f000005bffc)) 2018/02/25 13:51:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x400002) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0x6, 0x0, 'client1\x00', 0x2, "e4a57a0988fe53f5", "d2d770aaeb4181e48320e3ef373fc49617b19dbeb7b7d172def2966bd289a1b4", 0x8, 0x9}) timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f0000000100)={{0x77359400}}, &(0x7f000059a000)={{0x0, 0x0}}) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000756ff8), &(0x7f0000213ff0), &(0x7f0000d1e000)={0x0, r1}, 0x8) 2018/02/25 13:51:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x0, 0xffffffff}, &(0x7f00000000c0), &(0x7f0000000140)) 2018/02/25 13:51:57 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00009a8e70)=@nat={'nat\x00', 0x1b, 0x5, 0x398, 0xc8, 0x258, 0xffffffff, 0x258, 0x170, 0x300, 0x300, 0xffffffff, 0x300, 0x300, 0x5, &(0x7f0000d7a000), {[{{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @common='rose0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x73}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x2}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @dev={0xac, 0x14}, @gre_key, @port}}}}, {{@uncond, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast=0xffffffff, @ipv4=@dev={0xac, 0x14}, @gre_key, @gre_key}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @generic="5787558efe1e26cfa7a98645475b3f9a", @common='bcsh0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @empty, @gre_key, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000040)={0x4, 0x1, {0x0, 0x1, 0x6, 0x2}}) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0x9, 0x2, {0x2, 0x1, 0x7, 0x3, 0x2}}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x6, 0x0, 0x6, 0x4, 0x7}, 0x14) 2018/02/25 13:51:57 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)={0x7, 0x81, 0x100, 0x0, 0x0, [], [], [], 0x1, 0x8}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80040, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) mremap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)="15cd07f2268baf805f6a0bbb43ab3007cf752e77389eb18a") 2018/02/25 13:51:57 executing program 4: 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 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1b, &(0x7f0000000040)=""/51, &(0x7f0000000080)=0x33) pwrite64(r1, &(0x7f0000f61fe0)="2adf25f7f5b61d887b937817675ab702aff8cba8384e55fd4bb5eee82d0b37c4", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) tee(r1, r0, 0x7, 0x1) symlink(&(0x7f00009efff8)='./file0\x00', &(0x7f0000f62ff6)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x4, 0x4, 0xfffffffffffffc01}) rename(&(0x7f0000004000)='./control\x00', &(0x7f0000377ff6)='./control\x00') 2018/02/25 13:51:57 executing program 5: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001daa24)={{{@in=@multicast1, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000ad9ffc)=0xe8) 2018/02/25 13:51:57 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x20000) ioctl(r0, 0x2276, &(0x7f0000000fff)) 2018/02/25 13:51:57 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="4087d5dc8f43f3d4fd6f7c9ad9849ba1", r1}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000080)={0x1d, r1}, 0x10) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0) 2018/02/25 13:51:57 executing program 2: r0 = perf_event_open(&(0x7f0000c67f88)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 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$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x19d, 0x10300) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x9, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x2, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x2}, {0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x7fff, [0x80000001, 0x0, 0x0, 0x1, 0x80000000, 0x80000001, 0x2b, 0x6]}, 0x5c) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) close(r0) bind$bt_hci(r1, &(0x7f0000000200)={0x1f, r2}, 0xc) 2018/02/25 13:51:57 executing program 3: r0 = socket(0x1001000000010, 0x802, 0x0) mq_unlink(&(0x7f0000000000)='\x00') sendmsg$nl_route(r0, &(0x7f0000f81fc8)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/02/25 13:51:57 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000019fb2)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x3}}, {{&(0x7f0000002fa8)=@alg, 0x2bc, &(0x7f000001c000)=[], 0x10000245, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000ffd000/0x3000)=nil) 2018/02/25 13:51:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000385ffc), 0x4) 2018/02/25 13:51:57 executing program 1: r0 = socket(0xa, 0x801, 0x3e11) sendmsg(r0, &(0x7f0000f03fc8)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x4, "1d"}], 0x18}, 0x10000000000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x1f, 0x4, 'queue0\x00', 0x9}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x2, 0x401, 0x940c, 0x8, 0x2cd6, 0x7fffffff}, 0x8000, 0x5, 0x3}) 2018/02/25 13:51:57 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) read(r0, &(0x7f0000000040)=""/221, 0xdd) bind$ax25(r0, &(0x7f0000000140)={0x3, {"7eb994f40683af"}, 0xffff}, 0x10) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 13:51:57 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000000)="e3afeb068f937bc0926a4504d8790f7f9ec4334d40897279f02ab7dd5d9c637f63d3110cd45032ce9f97df4aacea88fa8acdde98c43c09b4867dc2d9866e8fe4ea4b09f43bb4ee302b7f4e0db8173433e55f446525dfaecdcaf845713c8c6c672738ef24a100a3a5cc3e60a3", 0x6c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x8, &(0x7f0000000080)={0x0}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x5a0, 0xffffffff, 0x3f0, 0x3f0, 0x140, 0xffffffff, 0xffffffff, 0x508, 0x508, 0x508, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x100000001}}, @common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@generic="5f14b0a0a12b08aa41d3eddb8af4b4db", {0xff}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, 0x10, 0xe}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x3ff, 0x6, 0x80000000, 0xfff00, 0x7fffffff, 0x7, 0x9, 0x401]}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xc}, 0xffffffff, 0xff, @common='gre0\x00', @common='ip6tnl0\x00', {0xff}, {0xff}, 0x16, 0x1, 0x20}, 0x0, 0x288, 0x2b0, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'rose0\x00', {0x0, 0x4, 0x1, 0x0, 0x3ff, 0xfffffffffffffae8, 0xffffffff, 0xff, 0x40}, 0x46b0}}, @common=@unspec=@conntrack1={0xc0, 'conntrack\x00', 0x1, {{@ipv4=@multicast1=0xe0000001, [0x0, 0xff000000, 0x0, 0xffffffff], @ipv4=@empty, [0xffffffff, 0xff000000, 0xffffff00, 0x4e43d654c193900b], @ipv4=@empty, [0xffffffff, 0x0, 0xffffffff, 0xffffffff], @ipv4=@dev={0xac, 0x14, 0x0, 0xc}, [0xffffffff, 0xffffffff, 0xff0000ff, 0xff], 0x9, 0x7, 0x32, 0x3, 0x2, 0x2, 0x1, 0x0, 0x2}, 0x80, 0x200}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x10000}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x484, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x600) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000000)="6828cd2d24828b2caf2c5e253464109d35c26b7037b59c6249b4c9f6b75b8ebed64be54329a5228f0949bc5d307e315e4b66eef7eb4db8828444b01ec66c1b5f493edb70488dce90bf0050a09474e750b8105c823ebca2e832", 0x59) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x178, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'tftp-20000\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @generic="c2cf11053b4f365ea4a5ef1529fc5c91", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) [ 99.200266] audit: type=1400 audit(1519566717.354:108): avc: denied { getopt } for pid=17440 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/02/25 13:51:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00008fefc8)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f000040fff8)=@bridge_dellink={0x1a, 0x11, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x1026c}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) 2018/02/25 13:51:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x1) 2018/02/25 13:51:57 executing program 3: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x1, 0xb, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}}, 0x1, 0x1, 0xc34, "7ea6d072a9476531a1b9ae84dc420826d24a4936235a4fe1025a5e14b16164d17f107caa7040e509a92c0256c2134c9332160f7d21df4e5db3f31678a3e393a69797e4b766f4a821a77ae9679ca66ca6"}, 0x160) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="74650002000000200000") setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x3, 0x2) r2 = fcntl$getown(r1, 0x9) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000340)={0x0, &(0x7f0000000280)=""/155}) pread64(r1, &(0x7f0000000380)=""/4096, 0x1000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000011c0)={{{@in6=@mcast1, @in6=@local}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f00000012c0)=0xe8) prctl$setptracer(0x59616d61, r2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) ptrace$peek(0x2, r0, &(0x7f0000001300)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r3, 0x7, 0x18}, 0xc) 2018/02/25 13:51:57 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000c70ff3)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000970ff0)=@common='gre0\x00', 0x10) sendto$inet(r1, &(0x7f0000588fff), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x2) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = dup2(r1, r1) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000000)={[0x3000, 0x100000, 0x100000, 0x100000], 0xfffffffffffff916, 0x92, 0x8}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x200, 0x8000, 0x8, 0x2, r4}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) socketpair$inet6(0xa, 0x3, 0x8, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000663ffc)=0xd2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00007a6ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 99.300571] ip_tables: iptables: counters copy to user failed while replacing table [ 99.353128] ip_tables: iptables: counters copy to user failed while replacing table 2018/02/25 13:51:57 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3ec6f6ac, 0x80000) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000fe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = getpid() sched_getattr(r2, &(0x7f0000000000), 0x30, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000f0c000)='loginuid\x00') pwrite64(r4, &(0x7f0000d2cf5c), 0x0, 0x200000) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) fanotify_mark(r1, 0x80, 0x100, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') 2018/02/25 13:51:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) socketpair(0xf, 0x4, 0x9c81, &(0x7f0000000000)={0x0, 0x0}) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000706fd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000041d000)=@mpls_getnetconf={0x1c, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x1c}, 0x1}, 0x0) 2018/02/25 13:51:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}}) shutdown(r0, 0x1) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x5, 0x400000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) 2018/02/25 13:51:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[]}, &(0x7f0000000100)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000040)={{}, 0x0, 0xa}) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x400000002, 0x400000004002) ioctl$TIOCNXCL(r2, 0x540d) listen(r0, 0x7f) 2018/02/25 13:51:57 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = dup(r0) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000005a000)={0x0, 0x2000000002}, 0x8) sendmsg$alg(r1, &(0x7f000065d000)={0x0, 0x0, &(0x7f0000054000)=[{&(0x7f0000205000)="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", 0x4e5}], 0x1, &(0x7f0000221fe8)=[]}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0x3}, {0x4}, {0x3, 0xffff}, {0x3, 0x3}, {0x8, 0x800}, {0x6, 0x100}], 0x6) shutdown(r0, 0x1) 2018/02/25 13:51:57 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) getpid() r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) kcmp(r0, r0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/02/25 13:51:57 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x548, 0x0, 0x2d8, 0x3a8, 0xf8, 0x3a8, 0x478, 0x478, 0x478, 0x478, 0x478, 0x6, &(0x7f0000015fa0), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='nr0\x00', @generic="3b718eb0bf4e0563853de4fd03b38e26"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv6=@empty, 0x1e, 0x34}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv4=@rand_addr, 0x26}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e1) sendmsg(r0, &(0x7f0000009fc8)={&(0x7f0000010000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012000)=[], 0x0, &(0x7f0000003c40)=[]}, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000600)=0x10) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000640)={{0x2, 0x3, @multicast2=0xe0000002}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}}, 0x8, {0x2, 0x0, @loopback=0x7f000001}, @generic="bcae21ee691c4bd02089906dfd84fc79"}) 2018/02/25 13:51:57 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x779, 0x800) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/226) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x3fffffff800000}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={r2, r3, 0x1}) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100)=[], 0x8f, &(0x7f0000f4def0)=[]}, 0x0) 2018/02/25 13:51:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f0000975ff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f00007cc000)={0x24, 0x2, 0x2, 0x7a8b566d789388b3, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x10, 0x6, @u64}]}, 0x24}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4800, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x0, 0x2, 0xffffffffffffff80}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/02/25 13:51:57 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000015f93)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e401fd", 0x0, "f4b4a5"}}}}}}, 0x0) syz_emit_ethernet(0x98, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x18}, [{[{0x9100, 0xb80, 0x7, 0x4}], {0x8100, 0x3, 0x1, 0x2}}], {@ipx={0x8137, {0xffff, 0x82, 0x6, 0x0, {@random=0x8000000000000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x100000000}, {@random=0xff, @random="0b526df1a0dd", 0x100000001}, "f0425eae4f803d94691e3715bcf7bd3de685712d502c977dcf1aacdc9d8e253d917ff81d5882f833dc359d90410b2ad8975c0dbb69d2624e83460f11dd5af0b675fa431bcf12414e623a19182f27b98fc31c2bac6db2f61d8130d8e4e4a3c65f2020d6b9"}}}}, &(0x7f00000000c0)={0x1, 0x3, [0xc1c, 0x13d, 0xfc1]}) 2018/02/25 13:51:57 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/151, 0x97}, {&(0x7f0000000100)=""/95, 0x5f}, {&(0x7f0000000180)=""/161, 0xa1}], 0x3) syz_emit_ethernet(0x4a, &(0x7f0000ff3e2e)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x14, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f0000630000)={0x0, 0x1, [0x0]}) 2018/02/25 13:51:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000321000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000a66ff8)=0x215, 0x435, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) accept$llc(r0, 0x0, &(0x7f0000000100)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20401, 0x4) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) 2018/02/25 13:51:57 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000000)=0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000200)={@dev, @multicast1, 0x0}, &(0x7f0000000240)=0xc) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x5, 0x2, 0x5, 0x2, 0x0, 0x0, 0x7f, r2, r3}, {0x1, 0x5, 0x7f39, 0x1, 0x4, 0x98, 0x2, 0x9}, {0xff, 0x7ff, 0xad, 0xffffffffffff0001}, 0x9, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x2b}, 0x2, @in6=@loopback={0x0, 0x1}, 0x6, 0x2, 0x2, 0xffffffffffffffc0, 0x7, 0x33a80463, 0x1}}, 0xe8) 2018/02/25 13:51:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00003a4ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/02/25 13:51:58 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) sendto$ipx(r0, &(0x7f0000000040)="7f0afdbea3224adfe77b7653e88da24dd22b7ad35278fcde04b7f1d9f1bc9eeb048ade161ed2040c962938633042", 0x2e, 0x0, &(0x7f0000000080)={0x4, 0xcc3e, 0x7fff, "f0b915776fee", 0x15742b9a}, 0x10) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffbeb}) 2018/02/25 13:51:58 executing program 1: r0 = socket$inet(0x2, 0x6, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x48) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x2, @empty}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x62, {0x2, 0x0, @multicast1=0xe0000001}, @common='bridge0\x00'}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x438, 0x308, 0x180, 0x308, 0x308, 0x180, 0x3a0, 0x3a0, 0x3a0, 0x3a0, 0x3a0, 0x6, &(0x7f0000000000), {[{{@ip={@empty, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='gretap0\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x80}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TOS={0x28, 'TOS\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffffde) syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0x5cb, 0x4102) 2018/02/25 13:51:58 executing program 7: r0 = memfd_create(&(0x7f000003d000)="0013b48b", 0x5) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) mmap$binder(&(0x7f0000945000/0x4000)=nil, 0x4000, 0x0, 0x48810, r0, 0x0) 2018/02/25 13:51:58 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/81) readv(r0, &(0x7f00001b4fb0)=[{&(0x7f0000607fed)=""/19, 0x13}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x1, 0x101, 0x200, 0x18, 0x4, 0xfffffffffffffffc, 0x80000001, 0x8001, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x7, 0x8, 0x1000}, &(0x7f0000000100)=0x10) write$evdev(r0, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x76}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0xfffffffffffffffe, 0x1, 0x7, 0x3, 0x9}, 0x14) 2018/02/25 13:51:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, r0, 0x0, 0xffffffffffffff32) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@dev={0xfe, 0x80}}, 0x20) 2018/02/25 13:51:58 executing program 3: 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$inet6(0xa, 0x5, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x401) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x3e3) 2018/02/25 13:51:58 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20000, 0x0) socketpair$unix(0x1, 0x10, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvfrom$unix(r0, &(0x7f0000ad7000)=""/4096, 0x1000, 0x1, &(0x7f0000b07000)=@file={0x0, './file0\x00'}, 0xa) sendfile(r1, r1, 0x0, 0x3) 2018/02/25 13:51:58 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x8000) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=[], &(0x7f0000000200)=[&(0x7f00000000c0)='/dev/snd/controlC#\x00', &(0x7f0000000100)='/dev/snd/controlC#\x00', &(0x7f0000000140)='/dev/snd/controlC#\x00', &(0x7f0000000180)='(\x00', &(0x7f00000001c0)='/dev/snd/controlC#\x00'], 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000521fbe)=""/66) 2018/02/25 13:51:58 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d09f80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0xffffffffffffffff, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x100, 0x0) sendmsg$kcm(r1, &(0x7f0000001780)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f0000001400)=[{&(0x7f0000000140)="e666cac3bbce7b681ad7c68a482b882eebd362de7cca757cf5ff6746dbba815b9bd5718fc87deac43a21271cca02b077d45d3c022bbc951edd8b99e1c85b8ef5caa290d4251a34845f85946f0713310bcc1125e89e62566da38e907f4f3644c9518b8e17badc093ecb98ab01f1088be42b3c026ee361530c29", 0x79}, {&(0x7f00000001c0)="f42827b3", 0x4}, {&(0x7f0000000200)="d07cd8db030a92e0740ea011bfb6f7cd58909155732824b5dca5bd5f049609b7b103997964b01245ac3d8fef3f800beff728f4023f4ac7e9d239851170e15bbc3ea88a1a8ac791e3701564d4be", 0x4d}, {&(0x7f0000000280)="cc197d1b28740fa07dafd4a511593da861158b068ecfa40b378dbd1dea4722f89dfca568cf41da4a0ba31ab8b95c43a96b2cf44186d82c73819524efb1c55444138ac8594df59f5c99d5dbec81c87288270bfec6dad938827a32a1f639b819dbc9c7c3272a7fbb0f35390aa9687b1a058a07a0", 0x73}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="c998db580a295da66fd3cec2beff4fe769e26e50bd087f6b850ca986c81273d5b3d22ff91d8f6dd29e32bd71340e6fa9f7b58b6cde26e3a9088c90a24c76a529b9a32b5dc6b2bb5f8957d3988e1bcc46a5a57b4ed2bdf8bd191286ed1d47392733559398964d1200dd3beb5debbd15bbbe218b9979a19367a2", 0x79}, {&(0x7f0000001380)="09184900f1786814cee5ab8635ead88cdf2d2ae17adb5f1d7640b9666434fffd8bc46aa6ab47b22db835d0d46afd8218decb421074ddba21158dbabb201eca4f27ffa147fd14a28aa56950124098a959862c5b2e71d916b1704fbd9542eec8672790d408efe53771c26427db62ef29e395a0", 0x72}], 0x7, &(0x7f0000001480)=[{0x110, 0x116, 0x4, "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"}, {0x70, 0x113, 0x6, "a9461be7effc0072c626f0ea07b2545b45aaf44d1e467dbb84d42c6f392a334b7eecbcc9e75b4f03ba071a06632e47997821e33d104b1b30603aa6697a3a08defad45162363e696b6ee4ac0c4ae54a46f56be325fa8d8ff8d604aa44a15dc1c0"}, {0x78, 0x10f, 0x100000001, "2c25a627a66303f05f4e5a291673289a0c3bc951ea3936f7f69b5c7da95d7317d56f65f8c91c4cda515e5a56b752c213b6ddea56f8fcf1bdfdb0bafddd418f305948cc3a9e16d91e34e1c3a12dd3940baabf67a1ee73367b9b45ec2f6eac37618e9a269e3c822b89"}, {0x78, 0x10f, 0x3, "d89c0bcfb1d4e5c1c6fb8d332181f0a7140912ec0177fdcb06b8b741eb9444429062c6d520eb300168f04e7789851bca5ca8a1ab1c1f3d164eef8c4fb068fdd0505d9e31871564dd5b58cb689b0c62305c0b867d9d3ecc212fabda6b1e2dd1eae34765"}, {0x18, 0x111, 0x5, '-'}, {0x58, 0x1, 0x8, "3dd3e096ef835bdb07ac7d0716db4b404397d8f2917e5c75dd6ecc5c3297993c919f907b735de34607dd53fe1fae9d979bb170bc9c48eb0b233b2b3575f28c343a79"}], 0x2e0, 0x4000}, 0x20044000) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f000064dfeb)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/02/25 13:51:58 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, 0x7, 0x0, 0x3, 0x7, 0xfffffffffffffffc, "dcc13b280c2d70635defac9b930e6a16899190d5c46a7b80d0a24f9afb1b8cd9bb272992ba03dc71f54187539fe2216877f9a8527029881f5741f034469eaa1f", "b0fdc4ae01357d8ea72e410a7ebd3fb83021d026318b353819900766e5be987144525ded10f79ca8ea8eafbc1f8ea50991440a8935fa8af0ae2dc7ae870ac3d6", "cbc16f1bd9cd534628471f28c59be9fc100ba528d2915733b91449f711eb6aab", [0x8, 0x7fffffff]}) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0x0]) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) setregid(r1, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_mr_vif\x00') accept$inet6(r3, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000002c0)=0x1c) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, "0b834d1213e2629dd78f628e0c70a88b8307cee8b1925e090b534fa1dec7eca81a63571a97c3fcf4ef0bea034c53c84323bce68930d37ff05dad6c0f89ac5734", "6e1049d756a5d464f5ba9e20d13acd5af3ce8afeb3a9117cdab4ece626446d57ff93fc94b33cbcabdb2da09dc68e529d1196d27cfebe1b05d0f2937177ece596", "4a242097817bebc0284793870a5935faf4e1d27dcb383c660e55a6f17ece343e", [0x0, 0x200]}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000200)={r5, 0xa44c}, &(0x7f0000000240)=0x8) 2018/02/25 13:51:58 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x0, 0x4000000}) r0 = socket$inet6(0xa, 0x1, 0x0) signalfd(r0, &(0x7f0000000040)={0x53}, 0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x101800, 0x2) ioctl$TIOCCONS(r1, 0x541d) 2018/02/25 13:51:58 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x40}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) fcntl$notify(r0, 0x402, 0x20) fcntl$notify(r0, 0x402, 0x180000002) 2018/02/25 13:51:58 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/21) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getuid() getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x10000000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000180)={0xdb, 0x100000001, 0x8, 0x1, 0x7}) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000180)={0x5, 0xff, 0xfffffffffffffff8, 0x6, 0x7}) r4 = semget(0x3, 0x2, 0x400) semop(r4, &(0x7f0000000040)=[{0x5, 0xa6a}], 0x1) clone(0xa8000000, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) 2018/02/25 13:51:58 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x4) setsockopt(r0, 0x1000000000000084, 0x8, &(0x7f0000fe6ffe), 0x0) clock_gettime(0x3, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/02/25 13:51:58 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000040cfdc)="2400000058001f0014b2f407000904000200071008000100ffffffff080002fb00000000", 0x1c4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x80000) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/47) 2018/02/25 13:51:58 executing program 2: r0 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="3ead8a1f9b11c21708c86d1727e5301fdfed38c37faf162936186d72322525385d9f3e7707ad6338e0afa4c4332edbdfe5a8a87fd2d03749076a5c9e741b76a32c987be93c400e427ecdfbd89245f94e714cfdeb22d0240e7d719bb5d60927a3177e96d1259404c5f7a1613006b35a3ebab5dce014d7ba755e8afe119d1a22735db3b513459ad1ca2f25fe206b84c508e3a49e2c5beafb298e8092624076eccd6bc4", 0xa2, 0xfffffffffffffffe) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x38, 0x1, 0x6}) r2 = syz_open_dev$sndseq(&(0x7f00000a5ff3)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000752000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f000004d000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @queue={0x0, {0x587}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0x90) umount2(&(0x7f0000000000)='./file0\x00', 0x5) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req3={0x0, 0x2, 0x3, 0x0, 0x40, 0x4, 0x200}, 0x1c) 2018/02/25 13:51:58 executing program 0: io_setup(0x3ff, &(0x7f0000000000)) io_setup(0x8, &(0x7f0000000000)=0x0) io_getevents(r0, 0x6, 0x217, &(0x7f0000000040)=[], &(0x7f00000000c0)={0x0, 0x989680}) 2018/02/25 13:51:58 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0xe8, 0x0, 0xe8, 0xffffffff, 0xffffffff, 0x250, 0x250, 0x250, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0xd3, 0x4, 0x1}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x7, 0xfffffffffffffc01}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0xf}, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, @generic="d8b2916e6c9c91ba082f8fc598171e34", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x5c, 0x0, 0x10}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xb}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, 0x10001, 0xe, [0x1b, 0x36, 0x33, 0xe, 0x18, 0x12, 0x19, 0x21, 0x1c, 0x3f, 0x21, 0x1d, 0x1e, 0x3b, 0x34, 0x1d], 0x0, 0x800, 0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x348) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000840)=@raw={'raw\x00', 0x9, 0x3, 0x258, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x10, 0x0, 0x200, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2b8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x38000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000400)=0x7a94, 0x4) 2018/02/25 13:51:58 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x1) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$setperm(0x5, r1, 0xffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r2, r3) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x7d, 0x8, [0x7fffffffffffffe, 0x8]}) 2018/02/25 13:51:58 executing program 1: unshare(0x400) r0 = socket(0x1, 0x6, 0xfffffffffffefffe) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @rand_addr=0x1}}, 0x3, 0x5, 0x4, 0x4, 0xa0}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in6={{0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @empty}, 0xc7}}, [0x0, 0x0, 0x5d4d, 0x4, 0xff, 0x100000001, 0x8bdc, 0x6, 0xa24, 0x74, 0x0, 0x1, 0x8, 0x4, 0x7]}, &(0x7f0000000140)=0x108) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) r3 = socket(0x18, 0x0, 0x0) r4 = dup2(r3, r3) getpeername$netlink(r4, &(0x7f0000000000), &(0x7f0000001ffc)=0xc) 2018/02/25 13:51:58 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000111ff8)=0x5) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f00001ab000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00009f3ffc)=0xfffffffffffffdeb, 0x0) shutdown(r0, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$KDDELIO(r2, 0x4b35, 0x91f) 2018/02/25 13:51:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}], 0x1c) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x5, &(0x7f0000000f48)=""/244, &(0x7f0000002000)=0xf4) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x2a) connect$ipx(r2, &(0x7f0000000080)={0x4, 0xf836, 0x80, "ab310b987817", 0x7f}, 0x10) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x8000) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000000080)={"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"}) writev(r3, &(0x7f0000001280)=[{&(0x7f00000012c0)="323553d41accdcb472d3461716cc5acde08fa8fd425d87128ce48152d027e1fb431c8e0a52f729"}, {&(0x7f0000000080)="25a336f270b01cb0e12f36ddd58ad8fdc32a89e4ad4c68fcfe96afe2bd51b181897ec2b6db7d7bc5336d97d884caf881462eb8c88d61def4a67eb95c7fb4913de71929e229d00da9a9a340ef1d1508974e85e8abd989b6bc2adf3246bd1509985c9bad54a6df73b35273c66c431668bfc4a5ee3c27da1b9e22f60cd23abf2188dd02bd982b3d646411a5e3ba3ef9bbb5762e6f06c2b6b720"}, {&(0x7f0000000140)="1d371646ca0ff3f7ad39aa864ef43d3ad4d0cb80e49bb188d220664a2f91044a135a6c849738cb80c903bac974519c677f6c54f100b8859b026c8f9c3e23e0fdae524b61a74893f1c8a3c9b3cfb7549c36b7749c5ab33212f71490f15eecfff349732c233fe65c7df28b5fec9a6be1d0ce60705ebfc665e5c72d8347a8d217e04845515a6d1cf3cc3882ac1c663fdd"}, {&(0x7f0000000200)="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"}], 0x100000000000026c) 2018/02/25 13:51:58 executing program 5: prctl$intptr(0x3c, 0xfffffffffffeffff) inotify_init1(0x800) getuid() r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/02/25 13:51:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fa5000)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x0, 0x102000}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) uname(&(0x7f00000000c0)=""/191) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080), 0x4) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}) 2018/02/25 13:51:58 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000080)={0x1d, r1}, 0x10) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x48}, 0x1}, 0x100000000000000) arch_prctl(0x1004, &(0x7f0000000000)="660f269f995d2cea99c770164223365570f5f488f2cfeaa4b63b326642d72bcbc4e9cf9f2c7e9a74800af975243db741af") pipe(&(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000180)=0xffffffffffff0000) [ 100.220673] encrypted_key: master key parameter ''£~–Ñ%”Å÷¡a0³Z>ºµÜà׺u^Šþ"s]³µEšÑÊ/%þ' is invalid [ 100.241760] encrypted_key: master key parameter ''£~–Ñ%”Å÷¡a0³Z>ºµÜà׺u^Šþ"s]³µEšÑÊ/%þ' is invalid 2018/02/25 13:51:58 executing program 5: sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x8800000001000000) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000080)={0x0, 0x1c, 0x7fffffff, &(0x7f0000000040)}) 2018/02/25 13:51:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='auxv\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0xb3}], 0x100000000000005b, 0x0) 2018/02/25 13:51:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3b0, 0x8002) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x8000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2, 0x100, 0x7, r3}) sendmsg$nl_route(r0, &(0x7f0000d8efc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f00000c5f90)=@bridge_delneigh={0x34, 0x1d, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_LLADDR={0xc, 0x2, @empty}, @NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/02/25 13:51:58 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x1, 0x8000) sendto$inet6(r0, &(0x7f0000000000)="7e60e3fe4832cf63644f285ed982703b17a228b56a2f711be6075d5c55e376bb4f56373e563a96708f4284da26a03049fc9d7ed7c40d457f1755922e62f344c8cd6f4c9e1586b6991e3a6c2aee0200dd290a3ae02e8226be35d4278b620ba4f47417c1626bcfec201776d2e9a19030849b7e8eed772f70793ee54c5f129dab20595dc5f8bac51c0532748926bffa8189378b9579ae8d694d0183c31344f5c96c666a0b1bce9172c1d43207e61285afe8327edbe43cbf90092c22b88e501fd779bff63338819a1b8d0e66a3c396", 0xfffffffffffffe6b, 0x0, &(0x7f0000000380)={0xa, 0x2, 0xe4, @loopback={0x0, 0x1}, 0xb}, 0x10) r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000531000)=@raw={'raw\x00', 0x9, 0x3, 0x280, 0xc8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b0, 0xffffffff, 0xffffffff, 0x1b0, 0xffffffff, 0x3, &(0x7f00003ccfd0), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @generic="4586816bcdd5a0268d5de9ec8a71db59", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f942ce4a89b49d319d33a8da6f8288fc2fce19e3b3e7104f092b8d3130ee"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$netlink(r2, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x200000}, 0x372) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000000080)='N', 0x1, 0x0, &(0x7f00000000c0)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000100)) 2018/02/25 13:51:58 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = creat(&(0x7f0000ffd000)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) unshare(0x400) mq_notify(0xffffffffffffffff, &(0x7f000044bfa0)={0x20000000, 0x11, 0x2, @thr={&(0x7f0000000080)="7b6bb9c16ecaeb27fe3304fee0e5fd539997957e4f365cb162d76be79fa28043dfe3682ebee84943dea185fbf99c4d9397cf156f07121dc4cadb629a37b4b8829b5343aca5f3aabbf65c68ea1b634a3bdefdd1421bebf7a527e6e0759e6274df5efa18e6869f6c308ce0dd7cea07f6980e810464d56a71c10ab712d44f689d2efc08c779478403c730f70e58d78ac2134e6b2a0045977f8d38396f54784aa10bc03b7625639aa6f45f61a0124f3854481c5dadd3bbdbc306060ed7aadda9ffb77dd85235112817149c1f", &(0x7f0000000180)="5a16ce87619d03cd3b2cf7a7d96b263d8bdbeb591f260fee219cc2f8ac8a4a291a2d20558f6d02de3674395acc4f644a513a688b5b237cc22dcee121f3e9cec0339bcfaa417937c079250bd7bb43769461a6ba1e3fca99fe6f9dade6367da1c890404d9c621cfab61e4a37f9acdb71d55997cdd4a8fbad71c8d27ab9d12c0bbfa6be3156c167747357805fc9e8c8464c32804ef9463741a18924ec25caf39e93f9e1cf91219cce"}}) [ 100.299118] x_tables: ip_tables: ah match: only valid for protocol 51 [ 100.309167] xt_CT: You must specify a L4 protocol and not use inversions on it [ 100.324504] x_tables: ip_tables: ah match: only valid for protocol 51 [ 100.332747] xt_CT: You must specify a L4 protocol and not use inversions on it 2018/02/25 13:51:58 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write(r0, &(0x7f0000000040)="13e11c08e99ae77263979be173a721975f2ddd53d564ce4852f26ca80569498db6d15e42804779abc6d5d9e5ff151b1cc97f6b935f71ef2f677daebe4e14e9866f089bba07dd31d98d145d4b8aea1650f7088071d690372606d72cf69d5c0c983ae31fb4ed9895384f1d21b0b1363630775923a939183c557fb7c9b87096104593324ce6f640c9888e1c34dd6c81df88a1", 0x91) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000002, &(0x7f0000a76ffc)=0x80, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x78) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000040), 0xfddf, 0x20000802, &(0x7f0000000000)={0x2, 0x3, @empty}, 0x10) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff8001, 0xfffffffffffffffe) 2018/02/25 13:51:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = getpgrp(0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @multicast2}, &(0x7f0000000080)=0xc) ptrace$getregset(0x4204, r1, 0x3, &(0x7f0000000080)={&(0x7f0000000040)=""/9, 0x9}) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}}, 0xfffffffffffffe57) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@un=@file={0x0, ""/45}, 0x10155, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/22}, {&(0x7f0000000380)=""/21, 0x289}, {&(0x7f00000000c0)=""/81}, {&(0x7f0000000140)=""/128}, {&(0x7f00000001c0)=""/221}], 0xc3, 0x0, 0xe}, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000400)=""/134) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffe77, &(0x7f0000000080)=[], 0x111}, 0x0) 2018/02/25 13:51:58 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000727f98)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f00008b7000)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006f8ff0)={r1, 0x0, 0x4, 0xfff}, 0x10) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x40) fcntl$setstatus(r0, 0x4, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000080)={r1, @in6={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xa85}}, 0xc000000000000000, 0x7, 0x1, 0x3f800000, 0x800}, &(0x7f0000000140)=0xa0) [ 100.370095] ip6_tables: error: `ùBÎJ‰´13¨Úo‚ˆü/Îã³çO +10î' 2018/02/25 13:51:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x1, @loopback=0x7f000001}, {0x1, @empty}, 0x4, {0x2, 0x2, @rand_addr=0x2}, @common='eql\x00'}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000598000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x168, 0x168, 0x0, 0xffffffff, 0xffffffff, 0x200, 0x200, 0x200, 0xffffffff, 0x4, &(0x7f0000362fc0), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffff, [0x4, 0xffffffff80000000]}, {0xffffffffffffffff}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @common='bpq0\x00', @common='erspan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) 2018/02/25 13:51:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x8000000006) r2 = dup2(r0, r1) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000000)={0xff, 0x9}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x1, 0x8}) r3 = dup2(r1, r0) readv(r1, &(0x7f00000024c0)=[{&(0x7f0000000240)=""/249, 0xf9}, {&(0x7f0000002340)=""/206, 0xce}], 0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000040)=0x4) 2018/02/25 13:51:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, []}, 0x1c}, 0x1}, 0x0) 2018/02/25 13:51:58 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000024c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002500)={{{@in6=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000002600)=0xe8) stat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002700)=0x0) dup(r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002740)={0x0, 0x0}, &(0x7f0000002780)=0xc) fstat(r0, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() sendmsg$unix(r1, &(0x7f00000029c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000002400)=[{&(0x7f0000000080)="a781895c6e5454968a5ac887c313ec55856e8499ff", 0x15}, {&(0x7f00000000c0)="2d508a8a65909e8780ccc751b511f5e47ea96538e6b1467651adca430527fc4c4af5748b0e19588c0296a22c36e278577c118d13684e94a581e962ea256bff9afd9e4d46b4829be77dc2e22745df9f3b03c18e89de4c778f73ef585d8fc85c56295253c02db1176648e3f4e83bbdec8d0a876c635b86830b5202c66b390f3b90206b88d527e80251be3ef77fe77d01b947893abec24bd45c13e3ab2892c6494fcf48c1d59d61d6b714", 0xa9}, {&(0x7f0000000180)="d378b9ab3f6019c11f6d07ba68922e12975a7d2a894adb06dc772f9082ca905c92ffaf621edf9ba758d4750df2da0ee507f9acb56606c98ece64919b0e580f91ce92ce85cea283a604560c810d6e427b", 0x50}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="aa9c9a1cb6a2", 0x6}, {&(0x7f0000001240)="955cd1", 0x3}, {&(0x7f0000001280)="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0x1000}, {&(0x7f0000002280)="d62c61f9cb6b8643162bc62cf0548ebfb9db7c1c6abafbf25c35a2e11290733b6b07e528ff0614409832e60f20a2500fc52613606e03097abc30815009b0e897b1c767cc1fff5d873c40ea2297826c670492d44897b8ec33153ffcdb12b803a69035cfaeb9bb2439d11a03939d341524a3d5405f8febc2e1a14f61aa842d6c7d619e07c8f553a7cca98454632f", 0x8d}, {&(0x7f0000002340)="de7f105bd8", 0x5}, {&(0x7f0000002380)="da055f29fcb9b8aa7c0287993fd3fbe34a9fe44c336e6d1cce259b3669205b5a910c7eb801d71727206b0528b8018887443b9b0c43e4dfdb4162a53bd4941f0f7a0c8b44eb8c258e872a754515368d8757b7ea0cd84ebfcf4ac9eebc7d26c82d4f074346447335ddae0e4469e732bdeb0c9e", 0x72}], 0xa, &(0x7f0000002900)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}], 0xa8, 0x4000801}, 0x8000) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x240, &(0x7f0000000040)=[{0x10, 0x1000000}], 0x24}}], 0x2, 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000000c0)='!:)^\x00', 0x5, 0x2) 2018/02/25 13:51:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2c) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7f, 0x88040) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f00000003c0)=[], 0x0, &(0x7f000001f000)=[]}, 0x0) 2018/02/25 13:51:58 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/25 13:51:58 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x244000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@loopback}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) r1 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d0af47), 0x0) r2 = accept$alg(r1, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) restart_syscall() recvmsg(r2, &(0x7f00007e0000)={&(0x7f0000d2e000)=@rc, 0x9, &(0x7f0000a03fe0)=[], 0x0, &(0x7f0000d97f31)=""/207, 0xcf}, 0x0) 2018/02/25 13:51:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") getdents(r0, &(0x7f0000c2c000)=""/229, 0xe5) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x1) execveat(r0, &(0x7f0000018ff8)='./file0\x00', &(0x7f000001aff0)=[&(0x7f0000018fed)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) ioctl$TIOCSBRK(r0, 0x5427) [ 100.412322] ip6_tables: error: `ùBÎJ‰´13¨Úo‚ˆü/Îã³çO +10î' 2018/02/25 13:51:58 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0xf, 0x6, 0x9, &(0x7f0000000000)={0x0}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x2, 0x4}) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/25 13:51:58 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000018ff8)=0x321) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc0100, 0x0) timerfd_gettime(r1, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) dup3(r0, r2, 0x80000) 2018/02/25 13:51:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048cfd8)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000feb000)={0x10}, 0xc, &(0x7f00001f6000)={&(0x7f0000d2e000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x1000}}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/02/25 13:51:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000000)={0x2, 0x0, [0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000eb8000)=[], 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000040)={0x2, 0x4, 0x9, 0x4b8, 0xffffffff, 0xdf42, 0xfffffffffffffff8, 0x1, 0x100000000, 0xfffffffffffffffe, 0x8}) ioctl$sock_ifreq(r2, 0x8938, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="fdf45ca8e06a297a37af9bb691692776"}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [{0xc0010140}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000000)={0x4, {{0xa, 0x0, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}, 0x856fe7bed2ed3a4e, 0x0, []}, 0x90) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000100)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) 2018/02/25 13:51:58 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8012000000000088) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x1, 0x4) bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000000000)) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x0, 0x1f, 0x9, 0x4, 0x0, 0x3, 0x0, [@sadb_ident={0x2, 0xa, 0x1, 0x0, 0xd3e3}]}, 0x20}, 0x1}, 0x0) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2300}], 0x1, &(0x7f0000414000)=[]}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x640c, 0x10000) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x5, 0x4, 0x3, &(0x7f0000000100)={0x0}) r4 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xb) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000140)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8003}) 2018/02/25 13:51:58 executing program 2: r0 = perf_event_open(&(0x7f0000006000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000c43000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0xffffffffffffffff) fremovexattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00') 2018/02/25 13:51:58 executing program 0: r0 = socket$inet(0x2, 0x1, 0x1) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000004000), &(0x7f000000effc)=0x4) 2018/02/25 13:51:58 executing program 3: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) truncate(&(0x7f0000000000)='./control\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000280)) 2018/02/25 13:51:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00006e9c68)=[]}, 0x0) accept4$inet(r0, &(0x7f000076aff0)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f000042cffc)=0x10, 0x0) 2018/02/25 13:51:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)=""/237, &(0x7f0000000040)=0xed) madvise(&(0x7f0000f7a000/0x10000)=nil, 0x10000, 0x4) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) getdents(r0, &(0x7f0000000140)=""/51, 0x33) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@common='teql0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) r2 = semget(0x3, 0x0, 0x10) semop(r2, &(0x7f0000000180)=[{0x4, 0x2, 0x1000}, {0x3, 0x200, 0x1800}, {0xa8d92e96915e23f5, 0x100, 0x800}, {0x0, 0x40, 0x800}, {0x3, 0x3, 0x1800}, {0x2, 0x0, 0x1800}, {0x3, 0x2, 0x1000}, {0x3, 0x4a6, 0x800}], 0x8) 2018/02/25 13:51:58 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x6000) shmctl$IPC_RMID(r0, 0x0) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r1 = request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='\x00', 0xfffffffffffffffb) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="c836e73f184f765bd99306036947b92a3932ea752a1d67f5a4ddbb70abcee176cc3c93658fba1be3c1485f22b1d3f61a2687838be07bd761e36fca3eee70e57dc23ed938bbbc8967e50388409891e47b4efc2ee589c29a0a31980496b54c0823ebcffcc211a74b462a004f428ec6e572a32fdb18ae610b6a0dac86000bdc", 0x7e, r1) 2018/02/25 13:51:58 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 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f0000aeffc0)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000040)=0x4466436533b4a8b6) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000080)={0x6, 0x50, 0x2, 0x6, 0x2}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000000180)=0x32) accept(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000000200)=0x2e) accept(0xffffffffffffff9c, &(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000000280)=0x26) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00000002c0)=0x1ff, 0x4) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f00000000c0)=""/127, &(0x7f0000000140)=0x7f) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x2) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x42002, 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000300)={[{0x29, 0x8, 0x0, 0x1, 0x1, 0x3ff, 0x2, 0x7, 0x8, 0x8, 0x9, 0x6, 0x6}, {0x6, 0xfffffffffffffffd, 0xffffffff, 0x4, 0x7, 0x7, 0x4, 0x0, 0xffffffff, 0x100000000, 0xc2c, 0x3, 0x9}, {0x9, 0x100000001, 0xe62, 0x6, 0x80, 0x5, 0x3ff, 0x0, 0x1f, 0x0, 0x401, 0x9489, 0x9}], 0x13a6}) mq_timedsend(r6, &(0x7f00000001c0)="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", 0x1000, 0x2, &(0x7f00000011c0)={0x0, 0x1c9c380}) [ 100.642249] encrypted_key: insufficient parameters specified 2018/02/25 13:51:58 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffffe9, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, 0x24) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000e48000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0xc) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) accept$nfc_llcp(r0, 0x0, &(0x7f0000000080)) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000080)={@empty, @empty, @rand_addr=0x7}, 0xc) 2018/02/25 13:51:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x1, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x4000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x98c}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, &(0x7f0000000100)=0x4) 2018/02/25 13:51:58 executing program 2: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000226000)='./file0\x00', 0x0) dup2(r1, r0) fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_default\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) 2018/02/25 13:51:58 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="2d9000", 0xfffffffffffffffa) keyctl$setperm(0x5, r1, 0x8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x66535832e80323a0) 2018/02/25 13:51:58 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1, 0x5, [0x9, 0x8, 0x5, 0x2f, 0x6]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x250b, 0x10}, &(0x7f0000000100)=0xc) accept4$inet6(r0, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x800) r2 = socket$inet(0x10, 0x80006, 0x4bff4e6b) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270300000000000004007352", 0x23}], 0x1}, 0x40000) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000001c0)=@generic="d0f154686f3934da42af04d417bb4dec") 2018/02/25 13:51:58 executing program 7: prctl$intptr(0x0, 0x80000000) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1f, 0x42) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x2, 0x7, @empty, 0x4}, {0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x20}, 0x0, [0x8, 0x3, 0x1, 0x1000, 0x7fffffff, 0x1, 0x6, 0x7]}, 0x5c) 2018/02/25 13:51:58 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0xc}, 0x2c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x301000, 0x0) read$eventfd(r0, &(0x7f0000000040), 0xffffffffffffff25) 2018/02/25 13:51:58 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x7, @empty, 0xf203}, 0x1c) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)) msgget(0x3, 0x10) r2 = memfd_create(&(0x7f0000000040)='vmnet1.%\x00', 0x3) bind$bt_rfcomm(r2, &(0x7f0000000080)={0x1f, {0x2, 0x0, 0xffffffff, 0x7f, 0x5, 0x6}, 0x2}, 0xa) mmap(&(0x7f00007dd000/0x4000)=nil, 0x4000, 0x1000000, 0x4010, r2, 0x0) 2018/02/25 13:51:58 executing program 3: unshare(0x20000400) r0 = memfd_create(&(0x7f0000000000)="40766d6e6574305b5dbb00", 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x2, 0x200, 0xffffffff, 0x2, 0x1}, 0x14) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a53000)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x201, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000100)) sendmsg$nl_crypto(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@alg={0xe8, 0x10, 0x120, 0x2, 0x0, {{'drbg_pr_hmac_sha384\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x80}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4008080}, 0x3) 2018/02/25 13:51:58 executing program 1: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in=@dev}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xfffffffffffffce7) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) close(r0) 2018/02/25 13:51:58 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00005c4ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x2, 0x0, 0x2}) 2018/02/25 13:51:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000337000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8080000000, 0x1}, 0x20) r1 = socket(0x2, 0x5, 0xe0a1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r2, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8) 2018/02/25 13:51:58 executing program 3: syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000d92ffc), &(0x7f0000000000)=0xfffffffffffffcc2) 2018/02/25 13:51:58 executing program 0: r0 = socket$inet(0x2, 0x80a, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x0, 0x6, 0xfffffffffffffff7, 0xb6}, {0x10001, 0x0, 0x101, 0x9}, {0x7, 0x7, 0x66d, 0x1}, {0x9, 0x5, 0x0, 0x443}]}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x58900) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={@common='eql\x00', @ifru_map={0x8, 0x0, 0x200000000000000, 0x100, 0x9, 0xa6}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x2) write$tun(r2, &(0x7f0000205000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/25 13:51:58 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) mbind(&(0x7f0000026000/0x3000)=nil, 0x3000, 0x8003, &(0x7f0000000040)=0x12c, 0x10001, 0x4) 2018/02/25 13:51:58 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)=""/60, &(0x7f0000000080)=0x3c) prctl$void(0x27) 2018/02/25 13:51:58 executing program 3: r0 = epoll_create1(0xffffffffffffffdc) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x200000000, 0x80800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r4, 0x4}, 0xc) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000100)=0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r6, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000200)=0x8c) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r3, 0x1, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r7, 0x70c8}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000a81000)) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000240)={"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"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000640)={0x1bcb, 0x1, 0x6, 'queue0\x00', 0xd}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000640)={r7, 0x3b0}, &(0x7f0000000680)=0x8) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x0, 0xfffffffffffffffd, &(0x7f0000bbfff8), 0x106) 2018/02/25 13:51:58 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x101, 0x400080) ioctl$TIOCSBRK(r1, 0x5427) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) getsockopt(r1, 0x1, 0x19, &(0x7f0000000080)=""/39, &(0x7f00000000c0)=0x27) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f00000003c0)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000400)=""/4096) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000140)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x4}}]}) 2018/02/25 13:51:58 executing program 6: capset(&(0x7f00000fc000)={0x19980331}, &(0x7f000047efe8)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1}) mkdir(&(0x7f0000045000)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffeffffffff, 0x40000) 2018/02/25 13:51:58 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000040)) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) syz_emit_ethernet(0x56, &(0x7f00000000c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[{0x9100, 0x9, 0xfff, 0x2}], {0x8100, 0x0, 0x8c5c, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, @loopback={0x0, 0x1}}}}}}}, 0x0) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xfff, 0x800) 2018/02/25 13:51:58 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0x0}) getsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000000080), &(0x7f0000000040)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f000053c000)=[]}, 0x0) recvmmsg(r1, &(0x7f0000000440)=[{{&(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=""/95, 0x5f}}], 0x1, 0x0, &(0x7f00000004c0)={0x77359400}) close(r0) r4 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x100000000, 0x100) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x7fffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000047c0)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000004800)={r5, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) 2018/02/25 13:51:59 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) write(r0, &(0x7f0000000000)="36673936e77a01df11f9549351d6e3e64590c652708093131f0c50fdd2d5a4e722d9b52adbe0a881bd0c", 0x2a) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000dca000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=@flushpolicy={0x10, 0x1d, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1}, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000040)='children\x00') 2018/02/25 13:51:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000c00)=@filter={'filter\x00', 0xe, 0x4, 0xba0, 0xffffffff, 0xa00, 0x150, 0x0, 0xffffffff, 0xffffffff, 0xad0, 0xad0, 0xad0, 0xffffffff, 0x4, &(0x7f0000000440), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x128, 0x150, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0xc}}, @common=@dst={0x48, 'dst\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x888, 0x8b0, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @common='gre0\x00', @generic="527d1841e8a4ece87d6bdce3e07d7884"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xc00) dup2(r0, r0) r1 = socket$inet6(0xa, 0x3, 0x6) sendto$inet6(r1, &(0x7f0000479000), 0x690, 0x0, &(0x7f00007c0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/25 13:51:59 executing program 6: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x800000}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) nanosleep(&(0x7f0000000040), &(0x7f0000000080)) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@get={0x120, 0x13, 0x401, 0x1, 0x1, {{'drbg_nopr_hmac_sha384\x00'}, [], [], 0x2000}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0xd189}, {0x8, 0x1, 0x8001}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x1}]}, 0x120}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) 2018/02/25 13:51:59 executing program 5: r0 = socket$inet(0xa, 0x6, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x61, &(0x7f00000008c0)={'filter\x00', 0x7, 0x4, 0x4f0, 0x0, 0x0, 0x0, 0x408, 0x408, 0x408, 0x4, &(0x7f0000000040), {[{{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @empty, {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="b58a77e5a0b745fc845bb06542b90cfe", @common='teql0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @multicast2=0xe0000002}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty}}}, {{@arp={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="d6ab8a77eabf2b8f0372c69e84acb655", @common='tunl0\x00'}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:tzdata_exec_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x28) recvmmsg(r0, &(0x7f00000086c0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000000080)=""/163, 0xa3}, {&(0x7f0000000140)=""/145, 0x91}], 0x3, &(0x7f0000000240)=""/48, 0x30, 0x800}, 0x5f}, {{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @local, @generic}}, 0x1e, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/86, 0x56}, {&(0x7f0000000340)=""/45, 0x2d}, {&(0x7f0000000380)=""/163, 0xa3}], 0x3, &(0x7f0000000e00)=""/4096, 0x1000, 0x6}, 0x8}, {{&(0x7f0000000480)=@alg, 0x58, &(0x7f0000000640)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000500)=""/209, 0xd1}, {&(0x7f0000000600)}], 0x3, &(0x7f0000000680)=""/37, 0x25, 0x3ff}, 0xffff}, {{&(0x7f00000006c0)=@pppoe={0x0, 0x0, {0x0, @dev, @common}}, 0x1e, &(0x7f0000002f00)=[{&(0x7f0000000700)=""/158, 0x9e}, {&(0x7f00000007c0)=""/74, 0x4a}, {&(0x7f0000000840)=""/102, 0x66}, {&(0x7f0000002e00)=""/84, 0x54}, {&(0x7f0000002e80)=""/119, 0x77}], 0x5, &(0x7f0000002f80)=""/177, 0xb1, 0x5}, 0x3}, {{&(0x7f0000003040)=@nfc_llcp, 0x60, &(0x7f00000032c0)=[{&(0x7f00000030c0)=""/191, 0xbf}, {&(0x7f0000003180)=""/46, 0x2e}, {&(0x7f00000031c0)}, {&(0x7f0000003200)=""/188, 0xbc}], 0x4, 0x0, 0x0, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000045c0)=[{&(0x7f0000003300)=""/249, 0xf9}, {&(0x7f0000003400)=""/162, 0xa2}, {&(0x7f00000034c0)=""/73, 0x49}, {&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000004540)=""/115, 0x73}], 0x5, &(0x7f0000004640)=""/205, 0xcd, 0x3}, 0x9}, {{&(0x7f0000004740)=@can={0x0, 0x0}, 0x10, &(0x7f0000005900)=[{&(0x7f0000004780)=""/158, 0x9e}, {&(0x7f0000004840)=""/4096, 0x1000}, {&(0x7f0000005840)=""/131, 0x83}], 0x3, &(0x7f0000005940)=""/203, 0xcb, 0x4}, 0x6}, {{&(0x7f0000005a40)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000005ec0)=[{&(0x7f0000005a80)=""/61, 0x3d}, {&(0x7f0000005ac0)=""/191, 0xbf}, {&(0x7f0000005b80)=""/138, 0x8a}, {&(0x7f0000005c40)=""/106, 0x6a}, {&(0x7f0000005cc0)=""/253, 0xfd}, {&(0x7f0000005dc0)=""/180, 0xb4}, {&(0x7f0000005e80)=""/41, 0x29}], 0x7, &(0x7f0000005f40)=""/63, 0x3f, 0x3ce}, 0x1}, {{0x0, 0x0, &(0x7f0000007300)=[{&(0x7f0000005f80)=""/19, 0x13}, {&(0x7f0000005fc0)=""/121, 0x79}, {&(0x7f0000006040)=""/159, 0x9f}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/115, 0x73}, {&(0x7f0000007180)=""/82, 0x52}, {&(0x7f0000007200)=""/240, 0xf0}], 0x7, &(0x7f0000007380)=""/245, 0xf5, 0x6}, 0x4}, {{0x0, 0x0, &(0x7f00000085c0)=[{&(0x7f0000007480)}, {&(0x7f00000074c0)=""/157, 0x9d}, {&(0x7f0000007580)=""/18, 0x12}, {&(0x7f00000075c0)=""/4096, 0x1000}], 0x4, &(0x7f0000008600)=""/154, 0x9a, 0x1}}], 0xa, 0x121, &(0x7f0000008940)={0x0, 0x1c9c380}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000008980)={@multicast1=0xe0000001, @rand_addr=0x6, r1}, 0xc) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000600)={0xa, [0xdb, 0x8, 0x682, 0x100000001, 0xb2, 0xffffffff, 0x1f, 0x7, 0x4, 0x40]}, &(0x7f00000031c0)=0x18) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 2018/02/25 13:51:59 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xfffffffffffffffd, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000743fe3)=""/29, &(0x7f0000d0effc)=0x1d) 2018/02/25 13:51:59 executing program 3: 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 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) flock(r0, 0x1) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) fstatfs(r2, &(0x7f0000000040)=""/30) 2018/02/25 13:51:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000808000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0x110, 0x110, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x1, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @rand_addr=0x17323ad, 0xff, 0xff, @empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x400, 0x5, 0x1f, 0x1, 0xffffffffffffffe4, 0x1ff, @common='vcan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0x8}, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x2347a7e6, 0x7, 0x2}}}, {{@arp={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x0, 0xff000000, @mac=@random="8ae112768430", {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6, 0x2, 0x2, 0x0, 0xc0a, 0x8, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x0, 0x4a}, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x2, 0x101, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) shutdown(r0, 0x2000000000000002) 2018/02/25 13:51:59 executing program 2: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x774e}, &(0x7f0000000040), &(0x7f00000000c0)={r0, r1+10000000}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='ns\x00') getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x105902, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x400, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101000, 0x0) recvmmsg(r3, &(0x7f0000000f40)=[{{&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000000500)=[{&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/22, 0x16}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/126, 0x7e}, {&(0x7f0000000300)=""/224, 0xe0}, {&(0x7f0000000400)=""/240, 0xf0}], 0x6, &(0x7f0000000580)=""/251, 0xfb, 0x20}, 0x400}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000680)=""/178, 0xb2}, {&(0x7f0000000740)=""/221, 0xdd}, {&(0x7f0000000840)=""/108, 0x6c}, {&(0x7f00000008c0)=""/146, 0x92}], 0x4, 0x0, 0x0, 0x397}, 0x92}, {{&(0x7f00000009c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000000e80)=[{&(0x7f0000000a00)=""/8, 0x8}, {&(0x7f0000000a40)=""/193, 0xc1}, {&(0x7f0000000b40)=""/129, 0x81}, {&(0x7f0000000c00)=""/128, 0x80}, {&(0x7f0000000c80)=""/215, 0xd7}, {&(0x7f0000000d80)=""/233, 0xe9}], 0x6, &(0x7f0000000f00)=""/57, 0x39, 0x2}, 0x6}], 0x3, 0x40, &(0x7f0000001000)={0x77359400}) close(r3) 2018/02/25 13:51:59 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x1f40) 2018/02/25 13:51:59 executing program 6: 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) r1 = gettid() getpgid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev\x00') sendfile(r0, r2, &(0x7f0000000100)=0x20000, 0x4000007f) 2018/02/25 13:51:59 executing program 0: r0 = socket$inet6(0xa, 0x801, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c64000)=0x5, 0x4) sendto$inet6(r1, &(0x7f0000847fff)='/', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 13:51:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) fanotify_init(0x32, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6f3e, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x9, 0x80, 0xffffffffffffff00, 0x3], 0x4, 0xfffffffffffff800, 0x5, 0x1f, 0x1, 0x200, {0x2, 0x200, 0x8, 0x22, 0x40, 0x6, 0x4, 0xfffffffffffffff8, 0xd278000, 0x100, 0x95, 0x1ff, 0x1f, 0x0, "cbc0b3d56f281a7f393c755b0e7607ea41bf96cfb2615e853f818d7ac5948514"}}) open(&(0x7f0000000000)='./file0\x00', 0x400002, 0x160) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000100)="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", 0x173) flistxattr(r0, &(0x7f0000055000)=""/33, 0x21) creat(&(0x7f0000000100)='./file0\x00', 0x80) [ 100.958342] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=31463 sclass=netlink_xfrm_socket pig=17815 comm=syz-executor7 2018/02/25 13:51:59 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x800) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5a8, 0x0, 0x450, 0xf0, 0x450, 0x450, 0x540, 0x540, 0x540, 0x540, 0x540, 0x6, &(0x7f0000000000), {[{{@ip={@rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00', {}, {}, 0x6}, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @empty}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='eql\x00'}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}, @common=@inet=@recent1={0x108, 'recent\x00', 0x0, {0xfffffffffffffff7, 0x3f, 0x0, 0x0, 'syz1\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0, @common='syzkaller1\x00', @common='ip6tnl0\x00'}, 0x0, 0x90, 0xc0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xfffffffffffffbff, 0x844, @empty, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffffc6) 2018/02/25 13:51:59 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000002100030f07fffd946fa283bc8000000000000000271d856808001000d188737e", 0x24}], 0x1}, 0x0) 2018/02/25 13:51:59 executing program 2: unshare(0x20000400) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4800) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x11, 0xed, &(0x7f0000000040)="61fbca072d26389d9cbbed557514ff6beac6ec219955f762bbaa019e83f069e69202723a9a4698aa1f9096717024ffa868c901c6d9ed48d80b1513b9e008e7db64bbd99eba998e9b97f40709295c9991995cc8c4a7a9f680e49ef483f82f93118e1a1bd19920b6ad3206b4824b815b9bbd110a655741c8d226e442a462f48d9b41979509784413b9b4f00603180720f8a92cb00e0cac527f27431db03985e6dc26cc6f111d3f2ae3c5c9ef17cbf759a4c8ce103681df52344a5e758df8bb0ef6c9d66f0a71689855ed2612dff8b31acebe85eb148be8811786297bb5b4e770bd613672db7dc70e7c516bd7ad84"}) unshare(0x40600) 2018/02/25 13:51:59 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005ba000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000)={0x0, 0x206}, &(0x7f0000991000)=0x8) [ 101.010800] audit: type=1400 audit(1519566719.164:109): avc: denied { getattr } for pid=17822 comm="syz-executor1" name="NETLINK" dev="sockfs" ino=53607 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/25 13:51:59 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x404803, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x7fff, 0x6, 0x0, 0x9, 0x7, 0x101, 0x4e6ac764, 0xffffffffffffffa1, 0xd5b, 0x4, 0x3, 0x200}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00006afcc0)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0x0, 0xffffffff, 0xffffffff, 0x100, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f00002ce000), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffff, 0x3c2}, {0xffff}}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="1c5a271b20dc6e7792e9c7fe1cb3376b"}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 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) write$selinux_access(r2, &(0x7f0000a53000)={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30}, 0x4a) 2018/02/25 13:51:59 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/205) r1 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x100000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000200)={0x5, 0x2, r3, 0x7, r4, 0x3, 0x3, 0x81}) getpeername(r1, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f00000000c0)=0xfffffffffffffef6) 2018/02/25 13:51:59 executing program 4: r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000000)=""/158, &(0x7f00000000c0)=0x9e) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') fcntl$addseals(r0, 0x409, 0x1) 2018/02/25 13:51:59 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x8001, 0x2, 0xffffffffffffff27, 0x4, 0xfa, 0x8], 0x2, 0x0, 0x10000}, {0x8, [0x2, 0x8, 0xffffffff, 0x4, 0x7fff, 0x8001], 0x7, 0x43e, 0x5}}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x15}, 0xff, 0x0, @common='tunl0\x00', @generic="8ce4521a074d58eadcddae49d7571fcb", {}, {0xff}, 0xc, 0x2, 0x10}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x25e1562e40333ab0, 0xff, 0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x200, [0x10001, 0x0, 0x8, 0x34, 0x1, 0x2], 0xfffffffffffffff9, 0x9, 0x4}, {0x10000, [0xd23, 0x7ff, 0x5, 0x7fff, 0x6, 0x6], 0x8020, 0x7, 0x4}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000340)={0x0, 0x0}) bind$inet6(r2, &(0x7f0000f7c000)={0xa, 0x3, 0x0, @empty, 0x7fffffff}, 0x1c) r3 = socket$inet6(0xa, 0x802, 0x88) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000080)=@ipx, 0xfffffffffffffd52, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/185}, {&(0x7f0000000480)=""/75}, {&(0x7f0000000500)=""/86}, {&(0x7f0000000580)=""/175}, {&(0x7f0000000640)=""/23}], 0x0, &(0x7f0000f69000)=""/8, 0x8, 0x6}, 0x5}], 0x1, 0x2, &(0x7f0000000040)={0x77359400}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x7, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) tkill(r4, 0xf) getpeername$packet(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14) sendmsg$inet_sctp(r3, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) 2018/02/25 13:51:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fgetxattr(r0, &(0x7f0000a40ff6)=@random={'security.', '\x00'}, &(0x7f000031f000)=""/59, 0x383) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8001, 0x2000) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x7530}}, 0x100) 2018/02/25 13:51:59 executing program 6: socketpair(0x8000000000001b, 0x1, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@empty, @in6=@mcast2}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000140)=0xe8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000200)={{0x200, 0x6, 0x9, 0x400, "3fffb1df97cdec908c22612c812b8ff5e2a5134ca6e70740bf2c9aea8ce4192673facf0cf59aa31daf106fae", 0x3006}, 0x0, 0x0, 0x6, r2, 0x24, 0x4, "ee8cfb905ef19424b7463a1136394982b9d22553c84b78d1f666443f29cc41d812fc2ac60a4b16b0bd42f099d1b04cbec4f1c27109feb4da9ddc992e55018798", &(0x7f00000001c0)='keyring\x00', 0x8, [], [0x100000000, 0x80, 0xcde0, 0x9]}) accept$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000180)=0xb6) r3 = semget(0x1, 0x9, 0x84) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000180)=[0x200, 0x80000001, 0x93e5, 0xfffffffffffff4e4, 0x80000000, 0x922f, 0xdb, 0x6]) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)=0xfffffffffffffff9) listen(r1, 0x9) 2018/02/25 13:51:59 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xc1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0xffffffffffffffff, 0x1, 0xd41, 0x3}, 0x7fff, 0x7fffffff, 'id1\x00', 'timer0\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x9}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r1, 0x8947, &(0x7f0000000000)={@generic="26bf3d54e01003f9633b3a806d4ff16f", @ifru_data=&(0x7f000000a978)="87ff5c8917f85232b2925a8298625b5b38e4d3406f98757deb96b6ef1d2f374c"}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003600)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000003500)=[{&(0x7f00000000c0)=""/102, 0x66}, {&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000200)=""/3, 0x3}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/229, 0xe5}, {&(0x7f0000001340)=""/18, 0x12}, {&(0x7f0000001380)=""/148, 0x94}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/150, 0x96}], 0xa, &(0x7f00000035c0)=""/36, 0x24, 0xfffffffffffffffc}, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000003640), &(0x7f0000003680)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000036c0)=0x8000, 0x4) 2018/02/25 13:51:59 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x5, 0x200}, &(0x7f00000000c0)=0xc) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800) 2018/02/25 13:51:59 executing program 3: clone(0x400000000200, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f0000000000)=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, &(0x7f00002ea000)=@ipx, &(0x7f0000c43000)=0x10) r1 = gettid() memfd_create(&(0x7f0000000080)='&cgroupkeyringmd5sum\x00', 0x0) kcmp(r1, r1, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x6, &(0x7f0000000080)={0x0, 0x27, 0x5, @tid=r1}, &(0x7f0000000100)=0x0) timer_getoverrun(r2) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000140)=""/87) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/25 13:51:59 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:systemd_notify_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x32, 0x33}, 0x5c) r1 = socket$inet6(0xa, 0xa858d1d016964cad, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000b80)=@filter={'filter\x00', 0xe, 0x4, 0x478, 0xffffffff, 0x0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x3a8, 0x3a8, 0x3a8, 0xffffffff, 0x4, &(0x7f000000cfc0), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='irlan0\x00', @generic="60815d7beb987c58bc9e922c35922f6a", {}, {}, 0x5c, 0x0, 0x1}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "099ea69c7258158bb35675fe30d4791382b1fbf4d13c6b7440463c1de3029066a7fa9c61f525850c10c20cd55de2cbe9db9af126104b8aafbae3925dc848e599d633c8838cc459f821d90d9eff5eaea63f81d3124071fe28c4b28e9424c3684cb05fbde1fd31769cd255ff2388a01178c30cda05be60d84f984492d050ded559", 0x4b}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xd74}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) syz_emit_ethernet(0x66, &(0x7f0000029e99)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`f', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x0, 0x0, 0x0, {0x0, 0x6, "92325b", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) 2018/02/25 13:51:59 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0xfffffffffffffbff, 0x0, 0x8, 0x0, 0x13, 0x4}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) read(r2, &(0x7f00007862a1)=""/206, 0xce) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x2, 0xaf, 0xf842, 0x7, 0x40, 0x9, 0x43980393, 0x2, 0x6, 0xefa, 0x5, 0x80000000}) r3 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003c4000)=0x40404) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) ioctl$TCFLSH(r3, 0x540b, 0x1) 2018/02/25 13:51:59 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x7, 0x8000, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffffffffffff, 0x0, @empty, '\x00\x00\x00\b'}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0]}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000100)=0x100) 2018/02/25 13:51:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) socket$netlink(0x10, 0x3, 0x9) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000c5a000), &(0x7f0000fb1ffc)) 2018/02/25 13:51:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="0034010ab1b6ecd932d4f4cdef51ff0bc4", 0x11}], 0x1, &(0x7f00000011c0)=[]}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/53, 0x35}], 0x1, 0x9) 2018/02/25 13:51:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x4a0, 0xffffffff, 0x0, 0x180, 0x0, 0xffffffff, 0xffffffff, 0x3d0, 0x3d0, 0x3d0, 0xffffffff, 0x4, &(0x7f0000012fc0), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='vcan0\x00', @common='ifb0\x00'}, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@common='gre0\x00', {}, @common='rose0\x00', {}, 0x0, 0x4}}, @common=@dst={0x48, 'dst\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'sip-20000\x00'}}, @common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@dev={0xac, 0x14}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @ipv4=@loopback=0x7f000001}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="90d4b4b5d11d3706f3015cc3b14a3e97", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x500) r1 = accept(r0, &(0x7f0000000500)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000580)={0x0, 0x24e7}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000600)=@assoc_value={r2, 0x1ff}, &(0x7f0000000640)=0x8) syz_emit_ethernet(0x3e, &(0x7f00008bbfba)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/25 13:51:59 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x890b, &(0x7f0000001fd8)={@generic="ff0100001a00002302671175bcd725a1"}) syz_emit_ethernet(0x3e, &(0x7f0000098fbe)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f000015dff4)={0x0, 0x1, [0x0]}) pwrite64(0xffffffffffffffff, &(0x7f0000000040)='&', 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x5, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000780)=""/232) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x7, 0x2}, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote, @in6=@empty}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) [ 101.204116] SET target dimension over the limit! [ 101.218940] SET target dimension over the limit! 2018/02/25 13:51:59 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) 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$packet_int(r0, 0x107, 0x14, &(0x7f0000fe5ffc)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008d0fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000015f41), 0x0, 0x0, &(0x7f0000225000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x3ce) 2018/02/25 13:51:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f736e6d7000c7") socketpair(0x4, 0x3, 0x1000, &(0x7f0000000040)) r1 = msgget$private(0x0, 0x303) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000080)=""/139) pread64(r0, &(0x7f0000000080)=""/234, 0xea, 0x7) ustat(0x7fffffff, &(0x7f0000000180)) 2018/02/25 13:51:59 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="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", 0x290}], 0x1, &(0x7f0000655000)=[]}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/02/25 13:51:59 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x5c9180, 0x0) statx(r0, &(0x7f0000f9aff8)='./file0\x00', 0x2500, 0x860, &(0x7f000007d000)) 2018/02/25 13:51:59 executing program 0: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x7fe, 0xfd6c) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) recvmmsg(r0, &(0x7f0000006140)=[{{&(0x7f0000003480)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/167, 0xa7}, {&(0x7f00000001c0)=""/43, 0x23b}, {&(0x7f00000001c0)=""/7, 0x7}, {&(0x7f0000000100)=""/146, 0x92}], 0x4}}, {{&(0x7f0000005b00)=@nfc_llcp, 0x60, &(0x7f0000005ec0)=[], 0x17a, &(0x7f0000005f40)=""/118, 0xfffffffffffffe57}}, {{&(0x7f0000005fc0)=@nl=@proc, 0x39, &(0x7f0000000500)=[{&(0x7f0000000300)=""/74, 0x4a}, {&(0x7f0000000380)=""/91, 0x5b}, {&(0x7f0000000400)=""/197, 0xc5}], 0x3}}], 0x3, 0x2042, &(0x7f0000006340)={0x0, 0x989680}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000200)=""/130) mq_timedreceive(r1, &(0x7f0000000080)=""/24, 0x18, 0x856, 0x0) 2018/02/25 13:51:59 executing program 6: 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 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x10002) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002140)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000002240)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002280)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8, r1}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x200200) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af20, &(0x7f0000cb4ff8)={0x0, r3}) 2018/02/25 13:51:59 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getneigh={0x14, 0x1e, 0x400, 0x4, 0x0, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x8000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x400000000000001}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup(r1) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) 2018/02/25 13:51:59 executing program 5: pipe(&(0x7f00000000c0)={0x0, 0x0}) r2 = getpgrp(0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$ax25(r0, &(0x7f0000000000)={0x3, {"bcc39cdf065d54"}, 0xdf}, 0x10) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200, 0x3}}, r2, 0x0, r1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10000002d, 0x0, 0xffffffffffffffff}, 0x2c) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) write$evdev(r1, &(0x7f0000000100)=[{{}, 0x3, 0x5, 0x4}], 0x18) 2018/02/25 13:51:59 executing program 1: r0 = socket$inet_sctp(0x2, 0xfffffffffffff7fc, 0x84) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000)=0x40, 0x4) chdir(&(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d29000)={0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000d29000)=0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00000000c0)=0x1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x8000, 0x4, 0x8, 0x81, 0xfd}, 0x14) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000080)={@remote}, &(0x7f00000000c0)=0x14) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x1, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x12}}, {0xa, 0x3, 0xfff, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x5}, 0x6, [0x4, 0xca9, 0x4, 0x1, 0x5ec, 0x40, 0x3, 0x5]}, 0x5c) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/25 13:51:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x240040, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3}, &(0x7f0000000240)=0x8) 2018/02/25 13:51:59 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x4924924924923f4, 0xc0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/22, 0x16) close(r0) 2018/02/25 13:51:59 executing program 3: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x4, &(0x7f0000ffc000/0x3000)=nil, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x800, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x6b6, 0x5, 0x20, 0xfff, 0x80000000, 0x9, 0xffffffffffffff80, 0xffff, 0xff, 0x7a0}) r1 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r1, &(0x7f0000e97000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$ax25(r2, &(0x7f00000000c0)=""/123, 0x7b, 0x100, &(0x7f0000000140)={0x3, {"9f6883a68991d0"}, 0x168}, 0xffffffffffffffa5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x6b846c2e}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000280)={r3, 0x7, 0x7fff, 0x2, 0x7, 0x81, 0x3, 0x7f, {r4, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x5cda71db, 0x8, 0x5, 0x6, 0x1}}, &(0x7f0000000340)=0xb8) unshare(0x1200000) sendto$inet(r1, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f000044cff0)={0x2, 0x2, @rand_addr=0x27fffffff}, 0x10) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000180)=""/202, &(0x7f0000000280)=0xca) 2018/02/25 13:51:59 executing program 4: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/25 13:51:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076e000)="010100000000000009f30009409d0954", 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xfffffffffffffffd) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) write$fuse(r2, &(0x7f0000000000)={0x18, 0x0, 0x0, @fuse_bmap_out}, 0x18) 2018/02/25 13:51:59 executing program 5: syz_emit_ethernet(0x1155, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2}, [], {@mpls_mc={0x8848, {[{0xffffffff, 0x287, 0x1f, 0x8fe8}, {0x4, 0xffffffff80000001, 0x7, 0x3}, {0x9, 0x1, 0x81, 0xbfd}, {0x7fffffff, 0x4, 0xc94, 0x2}, {0x8, 0x0, 0x0, 0x3f}, {0x200, 0x2, 0x4, 0x94d8}, {0x5, 0x8, 0x6, 0x1000}], @ipv4={{0x7, 0x4, 0x5, 0x237c000000000000, 0x112b, 0x0, 0xfff, 0x1, 0x32, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xa1b}]}}, @gre={{0x0, 0x0, 0x1, 0x4, 0x0, 0x9, 0x0, 0x1, 0x880b, 0x1000, 0x3, [0x1, 0x9], "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"}, {0x5, 0x0, 0xff, 0x200, 0x0, 0x0, 0x800, [0xf18, 0x2], "d982c79693c66c042d57a57316a544c24bdfffa5b98178edb028969848fb977bced00605b9e6dbc234ba07c26f218afb44d11f0456890b396b6d934daec787124fc185febe94164b2ba40c4eba1117d8cd7bdaebc5995e5829e8f972b0daa5f059f9a7ff66d909dcd53d7cb7b675733319c059d9338aac92bbf6"}, {0x9, 0x0, 0xc456, 0x3ff, 0x0, 0x0, 0x86dd, [0x5, 0x7], "145f2114e997150ac2ccc9a4dbc964e5b34fd3737acdab7d0c7bc4455475d9c61ad5a6bc40cec841151f4ed7819aa8a34e46d4c1402373e00ebaad9751a0300b9e272709e0f7c9c237ab99d0a9a70233f53f5b26c5dc8e76a2f33202e040f14b0e1e9e0bdd1e17b6dd569291681a9eb7278e0b660f36e1d09b"}}}}}}}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001180)='/dev/amidi#\x00', 0x2, 0x20000) fsetxattr(r0, &(0x7f00000011c0)=@known='security.ima\x00', &(0x7f0000001200)='/dev/amidi#\x00', 0xc, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000011c0)=0x4, 0x4) 2018/02/25 13:51:59 executing program 4: r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r0, 0x8000000000, 0x1) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x2, 0xff, 0x2}) 2018/02/25 13:51:59 executing program 7: semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x80000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0xc, 0x0, &(0x7f0000000080)=[@enter_looper={0x630c}, @increfs={0x40046304, 0x4}], 0xe4, 0x0, &(0x7f00000000c0)="bc52b20ab4db8e515a4dc9d525097633d457a99a48e4c71b9b3ce946460373c4b22c870c165763d4a343426d92baf22b05a37f623a3c3752b1a482e2800063c74e0b155b937b37fc7e5ad43f8000d87a98dccc5c6278036bda02c68827eeeb80921048056205f173a9a88d92bf555d7fdcb0ea648c6e67496d1b8894f529c552aa79625f9e84caa324d25f695dfb131e138833706b5e866bcc056261fa6bebb9f8a9b9243d3e300a0db966dd53176f692a500622ef64c34cb4a868d58d3e4abee74f1a138790d0f9b2ac6495905ad893b7aeb8fe9cb635ee1e5f9857f7ea4fc24d71f644"}) semget(0x0, 0x3, 0x80) semget$private(0x0, 0x1, 0xa0) semget(0x1, 0x0, 0x400) semget(0x1, 0x0, 0x0) semget(0x1, 0x4, 0x24) semget(0x3, 0x4, 0x60) semget(0x2, 0x3, 0x2) semget(0x2, 0x2, 0x0) semget(0x1, 0x1, 0x524) r1 = semget$private(0x0, 0x2, 0x2c) semctl$IPC_RMID(r1, 0x2, 0x10) 2018/02/25 13:51:59 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x800) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x2, 0x40000004}, 0xc) read(r0, &(0x7f0000984000)=""/24, 0x18) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={@common='bridge0\x00', @ifru_mtu=0x75}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) sysinfo(&(0x7f0000000040)=""/49) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/02/25 13:51:59 executing program 5: syz_emit_ethernet(0xe4, &(0x7f000040cf1c)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0xae, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x2, 0x6, "6c96a90bd0d628b108efc1a692a71c5b57ca67d49761ecba388f02604af1ef1ed470d7e7868159210589b3c312f6ecefa364a364ded977be620c354eb18553c3b330e3d35002ab48e0517aaa5be75e91edc3b885fb6109a3c01ac233ba5289a5286da9cd7b1e01219f83470626f6a9332f5a0cdb3d8884ed1093e4d1f676b6c87e3766e09289d2c0e34d436e353cfca6c2fd2db6880614e851da44e82804ab52793c6be4260e"}}}}}}, 0x0) syz_emit_ethernet(0x81, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x80083, 0x8, 0x4}}], {@generic={0x884d, "65b56b730068482a6a3b040b63199550b30e7d141966cbf7003b0d2e6c2b31f39ef159ab4510783a779c8e1a8ec2fae0c84628370193b6f454af3c9aca7f4af6d849a730a3d20531f348b3bad960ce14eb0b4414cee59800767fcf31664f0db03ff7898721f1a1c6b28d99ead2d9ae3cc4d0d8b53d014fcba98c3026e520dc996ea72bc24758b673c898eb9bc4f3f1a12092e78ee12f0a8fb4a89f0391e15d3ade67618896deaec93cf377a482dba18cf9f739ae20b72d83c9ac106fe3fa8b883072d326dce9cd"}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) 2018/02/25 13:51:59 executing program 1: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0xffff8000, 0x0, 0xfffffffffffffffe, 0xfffffffffffff89e, 0x2, 0x20}) 2018/02/25 13:51:59 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) shutdown(r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, [0x2636f51c, 0x800, 0x3, 0x2, 0x78f0, 0x3, 0x81, 0x7f, 0x100000001, 0x5, 0xffff, 0xd07, 0x1, 0x5, 0x40]}, &(0x7f0000000180)=0x108) write$vnet(r1, &(0x7f00000002c0)={0x1, {&(0x7f00000001c0)=""/170, 0xaa, &(0x7f0000000280), 0x1, 0x2}}, 0x68) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001}}}, 0x8c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x614000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)) accept(r0, &(0x7f00004e4000)=@hci, &(0x7f0000e7b000)=0x6) 2018/02/25 13:51:59 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101401, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/25 13:51:59 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r1, 0x3, 0x3) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000080)=r1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f0000349fd0), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0xfffffffffffffffe}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="034802a600000000e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) 2018/02/25 13:51:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000001) r1 = socket$inet6(0xa, 0x80006, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x5}}, 0xe8) connect$inet6(r0, &(0x7f000088bfe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x3, 0x2d3, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x7}, 0x1c) 2018/02/25 13:51:59 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1f, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x5, 0xffffffff}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x7bc1, 0x1, 0x81}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x35, &(0x7f0000000180)=""/144, &(0x7f0000e58000)=0x90) 2018/02/25 13:51:59 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa6, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[{0x40, 0x7, 0xaf, 0x6}, {0x6, 0x5, 0x8}, {0x80000000, 0x31f8, 0x5, 0x8001}, {0x0, 0x101, 0x43, 0xffffffffffffffc0}, {0x7, 0x1, 0x41, 0x81}, {0x5, 0x100000000, 0x8, 0x3}, {0x2, 0xbdc8d7b8000000, 0xffffffff7fffffff, 0x401}, {0x81, 0x200, 0x1}], @llc={@snap={0xab, 0x1, "ae", "a55ec8", 0x88f8, "add3f71a874b06ed675111d3d1f43dc594701aa191cce32b3178a8e5b483aba87968039815c02d6afee447a71e54f59a4012fffdd858a3db4d0b647d4abad596bd16980fd1bf53dadfa72b08f8650dcf6136ace80c59d0a3c3276f147d9751342f01ba53995d4ce1d3ffcdfd6fabb6de"}}}}}}, &(0x7f0000000040)={0x0, 0x1, [0x614]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x4) sendmsg$rds(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/131, 0x83}, {&(0x7f0000000200)=""/214, 0xd6}, {&(0x7f0000000300)=""/8, 0x8}, {&(0x7f0000000340)=""/24, 0x18}, {&(0x7f0000000380)=""/78, 0x4e}], 0x5, &(0x7f0000000500)=[@cswp={0x58, 0x114, 0x7, {{0x100000001, 0x2}, &(0x7f0000000480)=0x9000, &(0x7f00000004c0)=0x8, 0x1, 0xffffffff, 0x2, 0xfffffffffffffff7, 0x10, 0x5}}], 0x58, 0x20040051}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='\x00') 2018/02/25 13:51:59 executing program 4: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) socketpair(0x3, 0x3, 0xcd69cb0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000040)={@broadcast=0xffffffff, @empty, @loopback=0x7f000001}, 0xc) r2 = getgid() r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={r4, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x8, 0x2}, 0x98) ioctl$TIOCGPTPEER(r3, 0x5441, 0x3f) lchown(&(0x7f0000000040)='./file0/bus\x00', 0x0, r2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x3, 0x7ff, 0x1, 0x9e56, 0x1, 0x3, 0xe8, 0xad42, r4}, 0x20) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x2002, 0x0) 2018/02/25 13:51:59 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000d52000)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x2, [@typed={0x6, 0x1, @pid}]}]}, 0x24}, 0x1}, 0x0) [ 101.584711] Unknown options in mask fffe 2018/02/25 13:51:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x3, 0x1020003) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={@common='bpq0\x00', @ifru_addrs=@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x0, 0x16}}}}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x1c, 0x1d, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x8, 0x3, [@generic="05"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/25 13:51:59 executing program 0: socketpair$inet(0x2, 0x5, 0x9, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000012000), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000a15000)={@common='bridge0\x00', 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)) gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getpgrp(0xffffffffffffffff) getpgrp(0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)) getpgid(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) r5 = getpgrp(r4) write$selinux_validatetrans(r1, &(0x7f00000001c0)={'system_u:object_r:ld_so_cache_t:s0', 0x20, 'system_u:object_r:gpg_exec_t:s0', 0x20, 0x36, 0x38, 0x20, 'unconfined\x00'}, 0x51) tkill(r5, 0x12) sendto$packet(r2, &(0x7f0000015f41), 0x0, 0x0, &(0x7f0000015fec)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) 2018/02/25 13:51:59 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) read(r2, &(0x7f0000000000)=""/72, 0x48) 2018/02/25 13:51:59 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x0, @empty}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[], 0x0, &(0x7f0000000000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000100)="6c78db948a648dfc893f5a946e5301bd465c2cdba0781bb9853acbc383765d97ab4013bc5de945b5528753b3ed1b24c9c1b8d812a6830feefcafa273d35b203354015ea617061ef14d21e64485f28a0bd67ad2988c20c65dcad063f953f077d259bed479611abb345945c7964cee0d5dd9ba6fcb48c31b954d67f98acbd42c6ce2"}, 0x10) 2018/02/25 13:51:59 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) ioctl$sock_ifreq(r1, 0x89a3, &(0x7f00000000c0)={@generic="90b65439574eb4d22ce4fd48930802bd", @ifru_ivalue=0x81}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000140)=@get={0x1, &(0x7f0000000080)=""/169, 0x2fa8}) 2018/02/25 13:51:59 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d89000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x1) pipe(&(0x7f0000000040)={0x0}) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) 2018/02/25 13:51:59 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000080)=""/239) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000001c0)=@req3={0x1, 0x10001, 0x100000001, 0x0, 0x9, 0x800, 0x2}, 0x1c) r3 = dup3(r0, r1, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000000040)=[]}], 0x1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x2a, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000200)={0x250, &(0x7f0000000240)=[0x6]}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={0x325df9e3, {0x2, 0x2, @empty}, {0x2, 0x1, @loopback=0x7f000001}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}, 0x104, 0xfffffffffffffc00, 0x3, 0x3ff, 0x7fffffff, &(0x7f0000000240)=@common='ip6_vti0\x00', 0x3, 0x1, 0x7}) 2018/02/25 13:51:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000098dab8)=@nat={'nat\x00', 0x1b, 0x5, 0x4e8, 0x300, 0x1e0, 0xffffffff, 0x300, 0xf0, 0x418, 0x418, 0xffffffff, 0x418, 0x418, 0x5, &(0x7f0000fabfb0), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x19, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@loopback={0x0, 0x1}, @gre_key, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='irlan0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@rand_addr, @ipv6=@dev={0xfe, 0x80}, @gre_key, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ipddp0\x00'}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) sendto$inet6(r0, &(0x7f0000000080)="8a0ec647dcd2b557234429dd8b2a39ab342fa30f9fa885fc77ed6976d34517d58e7ac9b403d73078e3eed81c9956b87117f0cbe45737b0b5538cc0aef77112bab39bed4cf9d9b35dfe345253a5be8a4d19ced07c61", 0x55, 0x0, &(0x7f0000000080)={0xa, 0x2, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 13:51:59 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x3) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00'}) 2018/02/25 13:51:59 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') fchdir(r1) exit(0x7f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/25 13:51:59 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xfffffffffffffff9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1}, 0x8) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/4096) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x7006) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001000)=0x1) 2018/02/25 13:51:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) msgget(0x1, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000040)=""/29) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000540)) 2018/02/25 13:51:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000900)=@filter={'filter\x00', 0xe, 0x4, 0x410, 0xffffffff, 0x1f8, 0x1f8, 0x1f8, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @empty}, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='erspan0\x00', {}, {}, 0x3a}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@frag={0x30, 'frag\x00', 0x0, {0xf43d, 0x5, 0xfffffffffffffff8, 0x20, 0x1}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x95e3, 0x2}}}, {{@uncond, 0x0, 0x108, 0x148, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x80000001, 0x400, 0x4, 0x5, 0x6, 0x7fff, 0x8, 0x6]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1e8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x408200, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000140)={0x4, 0x1c, [0x4, 0x8f, 0x3, 0x9, 0x3, 0x1, 0x5]}) 2018/02/25 13:51:59 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0xfe29) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@random={'system.', '/dev/input/event#\x00'}, &(0x7f0000000080)='/dev/input/event#\x00', 0x12, 0x0) mlockall(0x3) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000000c0)={{0x2, 0x2, 0x9, 0x7, 0x4, 0x6}, 0x3, 0x0, 0x8, 0x6, 0x7, "4a3385b00013bce9e2d52a9ac0d59fc801c6ef427159f6588500dad5a69988ea9338638420026af83d8e2a478e682c0404e4f29b9258c273d38a912cb6548511bb03823c18cbd1e73179d5c1ac751312c5cb72f6587aebc9c5c1439ff9d18bf1a19bef23bba9adbc9088b8e46f9a9926ca769d3d9ff70fbe18f183ca3f998cb9"}) 2018/02/25 13:51:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001affb0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) sendto$inet6(r0, &(0x7f0000df8000), 0x0, 0x0, &(0x7f0000fa9fe4)={0xa, 0x3, 0x6, @empty}, 0x1c) 2018/02/25 13:52:00 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f000041e000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)={0xe, 0xd, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) eventfd(0x3) 2018/02/25 13:52:00 executing program 4: r0 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/102) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) write$selinux_create(r0, &(0x7f0000000000)=@objname={'system_u:object_r:hald_acl_exec_t:s0', 0x20, 'unconfined', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x3b) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) 2018/02/25 13:52:00 executing program 3: unshare(0x8000400) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000336000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/25 13:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x2000000000030, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6bff8)={0x20080522}, &(0x7f0000034000)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x2000) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) setsockopt(r0, 0x800, 0xffffffffffffff81, &(0x7f0000000080)="f742e5dcae0fdcb9e34a68c904c5ee26827dc9f98bd320d3bf691cfd6a1049c83b6e25b04bdc1199a69ea19087c3615437d9fc292033363b9b752bc817", 0x3d) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000111000/0x4000)=nil) socket(0x19, 0x800, 0x44076fff) shmctl$SHM_LOCK(r1, 0xb) r2 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="99375e3486bd64e6707ec5bc64ccc0a67a2421c01e7c72a41637d4adf5ee1ba6f466bfa95614f3e90c70e540eeb6b923d03c6abaa092ede5060d2f1a89fb81218b392c411d55c34eb75181d804a71ac84312273778b5aa73942cb885963e803b6a5d4b75f4dde793adce0731059f290d6275c6be8dc9455792615be402f16dc137a31ca518850547ec21bdd83ce1aea3e41a60311f1a39a3c2ec95cfb1333403bba8c29923918395c11313bb4810f395893f126273a3107e1c298c5274cb58478fea3a7fddb661422c21181499f63efa174c7b6ceb8c81ec6424af3905306e", 0xdf, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f0000000180)='&bdev-wlan1\x00') keyctl$restrict_keyring(0x1d, r2, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)='trustedvboxnet0ppp1wlan1mime_type#\x00') 2018/02/25 13:52:00 executing program 4: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xd961, 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000080)={{0x20, 0x5, 0xd94a, 0x9, "ed3355fa5f2c1555eeaa11b771d75f6e57775de6cc2581357783fac746f266815aa6b1640fa7ab78695b0ed0", 0x7f}, 0x4, [0x7, 0x0, 0x1, 0x7, 0x1000, 0x3, 0xfff, 0x8, 0x6295, 0xffff, 0x2, 0x100, 0x81, 0x1ff, 0xfff, 0x9, 0x10001, 0xfff, 0x10000, 0x9, 0x3814, 0x7f, 0x0, 0x5, 0x6a, 0x6, 0x1, 0x1, 0x1, 0x7ff, 0x80000000, 0x8, 0xfff, 0xfffffffffffffff8, 0x1000, 0x5, 0x3, 0x100, 0x5, 0x18000, 0x27, 0xfffffffffffffffa, 0xa8f, 0x5, 0x4, 0x10000, 0x3, 0x9, 0x5, 0x8, 0x4, 0x7, 0x0, 0x5d, 0x4, 0xffffffffffffff00, 0xfffffffffffffff8, 0x0, 0x9, 0xfffffffffffffffb, 0x5, 0x2, 0x60ec, 0x0, 0x4, 0x9f, 0x200, 0x255, 0xf6b, 0x1, 0x7fffffff, 0x3f, 0x25, 0x5, 0x400, 0x4, 0xa058, 0x4, 0x3, 0x3, 0xdd27, 0x20, 0x6, 0x400, 0x8, 0x3, 0xf217, 0x3f, 0x100, 0x7, 0x80000001, 0x31598e16, 0x101, 0x2, 0x10000, 0x7fff, 0x0, 0x40, 0x9d6, 0x2, 0x5ec, 0x7ff, 0x1, 0x5, 0x2, 0xffffffffffffffe1, 0x8, 0x1f000000, 0x5, 0x7, 0x81, 0xfffffffffffffffa, 0x101, 0xe6, 0x1f, 0x6, 0x22, 0x587, 0x0, 0x3, 0x4, 0x2, 0x5, 0x5, 0x100000000, 0x39f2, 0x6, 0x3f], {0x0, 0x1c9c380}}) r1 = socket$inet(0x2, 0x3, 0x85) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x0, 0x158, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @generic="8a6d0ca3dcdf9f00000000d700000531", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) epoll_create1(0x80000) sendmsg(r1, &(0x7f00003b2fc8)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000029ff0)=[{&(0x7f00003b2000)="0000000000000000902238db059d9ce1", 0xfffffffffffffe45}], 0x17d, &(0x7f0000001000)=[], 0xfffffffffffffd21}, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) r2 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0xfe51, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000440)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x0, 0x3f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffb}}}, 0x7fffffff, 0x8, 0x4, "4c40b34a5e4801453984fc2c148c729fb70351f1b5fa4d112342dfd1fd0c765f54b4449bc9d4ac5fb9a6f984f3c8522d9e7b7c8eca8a3cf73939ac64b7e17fe30cd0fc854c43899df4f77cf36104aec8"}, 0x160) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000440)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000004c0)={{0x6, 0x1, 0x7fff, 0x5, "6fff9f3dfc9d78c56362c177b8bbb05e14a40386e11270ff59bd7be21f172b552da2cebb0ff0aeb596025537"}, 0x0, 0x0, 0x8000, r3, 0x3, 0x9, "5dc09e8f3af652e334d70bb3ae679ed99da12bdd25539a75d5957d0a73f32e9da23dbd90b65f028bf43a0607110f8f9c65ad0108d5538fc8df61dda21a306311", &(0x7f0000000480)=':ppp1proc%)]\x00', 0xd, [], [0x5, 0x95, 0x8, 0x7]}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000680)={@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, {&(0x7f0000000600)=""/35, 0x23}, &(0x7f0000000640), 0x10}, 0x3e) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000480)={&(0x7f0000000440)=[0x7, 0x80000000, 0x7, 0xfffffffffffffffc, 0x3], 0x5, 0x1, 0x0, 0x8000, 0x10001, 0x2, {0x7fffffff, 0x6, 0x2, 0x7, 0x1, 0x8d, 0x5, 0x7f, 0x9, 0x8000, 0x2, 0x9, 0xfffffffffffffffc, 0x0, "31435b8d1f6604867ced07c4d6aa082704362464d9cc8049c7cc3e2c3519be64"}}) 2018/02/25 13:52:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000040)=""/102) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$setownex(r3, 0xf, &(0x7f00000001c0)={0x0, r4}) sendto(r2, &(0x7f0000000000), 0x0, 0x8010, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}}, 0x26) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x9, 0x4}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r5, 0x8001}, 0x8) accept(r2, 0x0, &(0x7f0000000040)) 2018/02/25 13:52:00 executing program 6: r0 = socket(0x2, 0x3, 0x5) bind$inet(r0, &(0x7f0000c2dff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000cc4ff0)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x4000000000000001) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) sendfile(r0, r1, 0x0, 0xffffffff) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) 2018/02/25 13:52:00 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) timer_create(0x2, &(0x7f0000000000)={0x0, 0x3b, 0x4, @tid}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000100)={{r3, r4+30000000}}, &(0x7f0000000140)) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x7, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) 2018/02/25 13:52:00 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10040, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0xf5d, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffff9, 0x4) 2018/02/25 13:52:00 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1f, 0x1) recvfrom$ax25(r0, &(0x7f0000000040)=""/108, 0x6c, 0x40000100, &(0x7f00000000c0)={0x3, {"af675c372fb0e7"}, 0x6}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x3}]}, 0x28}, 0x1}, 0x0) 2018/02/25 13:52:00 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, {0x100000000, 0x6, 0x5, 0x0, 0x6, 0x1ff}}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000028ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000650000)={{0xff, 0x3}}) 2018/02/25 13:52:00 executing program 1: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000000040)=""/2392, 0xc95) 2018/02/25 13:52:00 executing program 5: pipe2(&(0x7f0000000300)={0x0, 0x0}, 0x800) io_setup(0x8, &(0x7f0000000600)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x687, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000040)={0xfffffffffffffffc, r3, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000080)={0x10001, 0x0, 'client0\x00', 0x2, "9c9b71d33bbffae8", "b67fabb49cf728747cc42cff0c3190f0dc9707197cb6e161a338e06feff5470f", 0x7, 0x5}) io_submit(r2, 0x1, &(0x7f0000000cc0)=[&(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000bc0)="06", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x20, &(0x7f0000000280)=[{&(0x7f00000000c0)="c8daeca28f2147fc55206da21e989e2c75cdfb56a588923cc01109aead347a02269547724b0fb6a3949c086527d73fd58db74b4b1058bbf885a0c6f6484ca4a966ce32a3c2608a13e67309c78c831c45bdf0ca151c2d4d7a5d8c2a7d3efb9951ecf354db93ecf5b5c634b07e3da53d36bbc00587de39a940c161cd3851e4df1626c0a5b5f5780c5d236187922a157a745b05d4f5f5017771b9dcd291e8a59bd20d4ab4ceaad04c5e892dbbb680857a10b5e4792fb7c8596da02b915972f83cd65464df91271953fc845df6e245e5cc474a08ad7a1c40940887446d9dfd6346fb08c014729b9852e9dfdd26926b", 0xed}, {&(0x7f0000000d00)="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", 0x1000}, {&(0x7f00000001c0)="1cc8f0af4d24efc6dca2ea76068e51c80f00212e25834e57fe7ba2db3b7517452bd8e493fb8323b377b63af0571b2851640c54301ddd06a382850e28d6a1ad4e2496f4d73aa4deb1d3da5bb54b6c412927b8cb0f321af9a785de2c418ea3e69b38b3595a1759a5318d494fe71aca3a178322e4894376404032f662aa92e4f249bd5e68e889b250891e195d4879c345a9ac57ce46a59a", 0x96}], 0x3, &(0x7f0000000340)=[{0xa8, 0x108, 0x1, "d03bd01065fbf6d8b5978fc4ea3189f4df39d0879b10bb98bc86ab85c809347f6641550d4afbbf4598b0357316211ee25616a53aa7d2e0d6cfdf09c9106afbfdb74c3f0adfebb4b133fe8634d3163d8222df3b88d3cee722b545020b5f6459edbb78c5fb3d454b268ad34d3fa5c39b401854a1142685f309d512b7bc3e3b1058b5db7b3edcb0696cb9c9863ff46e2741a747"}], 0xa8, 0x10}, 0x40080) 2018/02/25 13:52:00 executing program 4: 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 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x404000) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/02/25 13:52:00 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[{0x9100, 0x24e, 0x2, 0x1}], {0x8100, 0x0, 0x4, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x41, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff80, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_rr_get_interval(r0, &(0x7f0000000080)) 2018/02/25 13:52:00 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{r1, r2+10000000}, {0x77359400}}, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) readv(r0, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0x3}], 0x1) 2018/02/25 13:52:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000256000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, 0x1c) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000000)="12394a066c583d4e3831009aaa4681e0049313b77eb762483d766f93a21110f67a32f250671d6a26b09a6437241d3d344425037b065311612d9bbedeeaa2a6bae0a15807e21e2e6770bfa9199bac32c82a282b1892d3baeb25f1f636ac69c68bf9d046aa1b3ca9d3dbe27a10") 2018/02/25 13:52:00 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/14) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f00003eeffc), &(0x7f0000a54ffc)=0x4) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x10001) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/02/25 13:52:00 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x28001) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) write$evdev(r0, &(0x7f0000255fd0)=[{{0x77359400}}, {}], 0x30) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x6) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/02/25 13:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$TIOCEXCL(r0, 0x540c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x101}, 0x0, 0x100000001, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x7dc7673dca2a44c7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000080)) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002aeff0)='/selinux/access\x00', 0x2, 0x0) syz_open_pts(r1, 0x0) write(0xffffffffffffffff, &(0x7f0000a54000), 0x0) r2 = socket(0x1e, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socket(0x800000000001d, 0x0, 0x0) 2018/02/25 13:52:00 executing program 6: r0 = socket$inet(0x2, 0x3, 0x84) r1 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x2) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='em0\\\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='user^mime_type\x00', &(0x7f0000000180)='cgroup\\mime_typemime_typeem1tsecurity-\x00'], &(0x7f0000000240)=[&(0x7f0000000200)='\x00']) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @generic="8a6d0ca3dcdf9f00000000d700000531", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f00003b2fc8)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000029ff0)=[{&(0x7f00003b2000)="c9ab5b604c996f8b902238db0b9d9ce1", 0x10}], 0x1, &(0x7f0000001000)=[], 0x0, 0x400000000}, 0x4) 2018/02/25 13:52:00 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000000)={@common='bond0\x00', @ifru_names=@common='gretap0\x00'}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000036bff8)={0x0}, &(0x7f000046d000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000af7fe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) 2018/02/25 13:52:00 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)='self\x00', 0x8) lseek(r0, 0x0, 0x0) 2018/02/25 13:52:00 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x60a480) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000001180)={0x2, 0x138, 0x8, 0xb3, &(0x7f0000000040)=""/179, 0x1000, &(0x7f0000000100)=""/4096, 0x65, &(0x7f0000001100)=""/101}) write$tun(r1, &(0x7f0000748000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x0, [@multicast2=0xe0000002, @multicast2=0xe0000002]}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0xa) 2018/02/25 13:52:00 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x105000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0xfff, &(0x7f00000000c0)=0x4) 2018/02/25 13:52:00 executing program 3: r0 = socket$inet(0x2, 0x0, 0xb7) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xffffffffffffff81}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x56, 0x1, 0x8000, 0x2, 0x200, 0x500000000000000, 0x1, 0x7fff, r2}, &(0x7f00000000c0)=0x20) setsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000000)=0x3f, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x1, 0x188, [0x20000080, 0x0, 0x0, 0x200000b0, 0x200001d8], 0x0, &(0x7f0000000000), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, @generic="b6bd04da533f7e726d5086c62ff58f02", @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00', @generic="bf62320602a81b766507eb2470d9f2ad", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], 0x70, 0xc0, 0xf8, []}, [@common=@log={'log\x00', 0x28, {{0x597dd6fa, "ef832e9968fbbea7481e2c58e6ea365085b0480966e143e32df9ae85d7d0"}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x200) 2018/02/25 13:52:00 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="235095bcd565f1492d1f58b5e26cbb2539c46012bcea25e93233ee05a7d14cfd46df267458f9d8840cd3c7885d264cf4f56559059e7290680026d1760ab38f2e356c05147e961997a905a4440c2404408cb378e57423d42c8d0fd9d45614e0381fd3208665d83515a5d3fbba053f0d719a5266a309cd0b50cc6c98f6cff37fc02b6abb4d600b009926e13b7109779459fd1316e749032fa4d3367f9a137d37e57c48949024fa34fc30e3d1c46776eac29c454db71999e6e17f1c5baaf1") sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00009d5f30)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_port={0x1, 0x18}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x40000005, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x78}, 0x1}, 0x0) 2018/02/25 13:52:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007ddf90)=[]}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x10, "9ae39c627b8356992f14cb2d17e5562b"}, &(0x7f00000000c0)=0x18) 2018/02/25 13:52:00 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80000000, 0x7ff) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) connect$bt_sco(r1, &(0x7f00000000c0)={0x1f, {0x5, 0x7, 0x4, 0xc9c, 0x1, 0x81}}, 0x8) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009fff18)={{{@in=@empty, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x6}}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}, 0xe8) [ 102.202909] can: request_module (can-proto-0) failed. 2018/02/25 13:52:00 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x101000) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x1, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd, 0x40002) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) r2 = epoll_create1(0x80000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x2) r3 = shmget$private(0x0, 0x4000, 0x800005400185e, &(0x7f000029e000/0x4000)=nil) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xbb, 0x40) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000000040)={0xb03}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0xd6f2, 0x8208, 0xffffffffffffffff, 0x3d0, r5}, 0x10) shmctl$IPC_RMID(r3, 0x0) 2018/02/25 13:52:00 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x800) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setregid(r1, r2) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0xbef, 0x0, 0x3}]}) 2018/02/25 13:52:00 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x7) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002440)='/dev/ppp\x00', 0x101001, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000002480)=0x100000001, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x7ed2, &(0x7f0000000080)=0x4) socketpair(0xb, 0x5, 0xfffffffffffffffb, &(0x7f0000000040)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080)={0x7}) 2018/02/25 13:52:00 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000031fd8)=[{0x18, 0x29, 0x39, "270202"}], 0x18}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) [ 102.276095] device eql entered promiscuous mode 2018/02/25 13:52:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x6, 0x4) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="973ad233833c8029e7ab657b58766e7cdc628aa8126f88ec1a3622de7cf706e9af09eacefe8139a83f5ce4136ab83f11679a00bf3bed9b86ca3e851698ee0b41cb26", 0x42, 0xfffffffffffffff8) keyctl$revoke(0x3, r2) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000029eff8)={0x0}, &(0x7f0000581000)=0x2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000752ff8)=@assoc_value={r3}, 0x8) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2300}], 0x1, &(0x7f0000414000)=[]}, 0x0) accept4(r0, &(0x7f0000369000)=@nfc, &(0x7f0000f8affc)=0x10, 0x0) 2018/02/25 13:52:00 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x1, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000200), &(0x7f0000000040)}, 0x20) r1 = memfd_create(&(0x7f0000000000)='vmnet1\x00', 0x2) ioctl$KDDISABIO(r1, 0x4b37) 2018/02/25 13:52:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) 2018/02/25 13:52:00 executing program 3: r0 = socket$llc(0x1a, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x80, 0x6, 0x1, 0x4, 0x80000001, 0x1}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000a80)=@filter={'filter\x00', 0xe, 0x4, 0x4d8, 0xffffffff, 0x300, 0x300, 0x140, 0xffffffff, 0xffffffff, 0x408, 0x408, 0x408, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv4=@rand_addr, [], @ipv6=@loopback={0x0, 0x1}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r2 = socket$inet6(0xa, 0x4000000002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000194000)=@filter={'filter\x00', 0xe, 0x4, 0x4a0, 0xffffffff, 0x118, 0x240, 0x240, 0xffffffff, 0xffffffff, 0x3d0, 0x3d0, 0x3d0, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'Q.931\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, "6b6d7000001300", "2e18d854ebeab652ac7b0b74314526e200ee4de6e02802ee33e986c3b62c481e23ec42c569b6c12fdd0cf976dccea8f202ea96fe8b25c3abd96561dba67a18890ce49526cc643a24e32a02d11ace66402150c307da70739f95081c7e661d10f95dd51bee27ee5924b5e76a84691e24642c7e2d8693ae5bf74e2312cc8ea13872", 0x54}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x500) ioctl$sock_ifreq(0xffffffffffffffff, 0x89a3, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a}, @ifru_flags}) 2018/02/25 13:52:00 executing program 7: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0xa}, 0xfff, [0x5, 0x1, 0x77a4, 0x3, 0x9, 0x80, 0xd7]}, 0x5c) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) unshare(0xf7b2e9ef0282bc11) fcntl$lock(r0, 0x6, &(0x7f0000010000)) 2018/02/25 13:52:00 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000dfa000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) close(r0) 2018/02/25 13:52:00 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0d2cf", 0x14, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f0000000200)={0x0, 0x1, [0x0]}) socketpair$ax25(0x3, 0x0, 0xf0, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x1, 0x7, 0x8000, 0x0, 0x2, 0x1000, 0x6, 0x43a4, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in6={{0xa, 0x3, 0x7fffffff, @empty, 0x2}}}, 0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x3, 0x8, 0x7f, 0x1}, &(0x7f00000000c0)=0x14) socket$inet(0x2, 0x8000a, 0x9) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r3, 0x2f}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={r3, 0x800, 0x6, [0x1, 0x5, 0x8, 0x3, 0x80000000, 0x10000000000]}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x8, 0x3d}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x3ff, 0x200, 0x7, 0x100, 0x7}, &(0x7f0000000340)=0x14) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={@generic="8cbe54b5932e8ed7b0b51ee5eb13eba0", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) 2018/02/25 13:52:00 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0xfffffffffffffffd) mq_timedsend(r0, &(0x7f0000000ff7), 0x0, 0x0, &(0x7f0000000000)={0x77359400}) 2018/02/25 13:52:00 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x800) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@reserved=0x1}) pwritev(r1, &(0x7f0000cdcfe0)=[{&(0x7f0000b20000)="80fdb1000000", 0x6}], 0x1, 0x0) 2018/02/25 13:52:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x13) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x80, 0x4, 0x1}) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) 2018/02/25 13:52:00 executing program 0: socket$kcm(0x29, 0x5, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000b7a000), 0x3) open(&(0x7f0000000000)='./file0\x00', 0x10801, 0x20) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0x0, &(0x7f0000000040)}) 2018/02/25 13:52:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f0000446000)=[{&(0x7f0000b51000)="ebb29c2ac804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000557000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) writev(r0, &(0x7f0000502fd8)=[{&(0x7f0000446fa6)="272161030c79845c300109815c75a7611c6681eb4fb789878b5ceade1df0770b80f4a986c12c5d2c638d94f3fe187de9256f6ffbe83f44dd996478966beb49384d75950a", 0x44}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x7}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/220) 2018/02/25 13:52:00 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000040)={0x4, 0x0, [{0x7ff0000000000, 0x2, 0x0, 0x0, @msi={0x8000, 0x7, 0x1}}, {0x7fffffff, 0x0, 0x0, 0x0, @msi={0x1, 0xdfd, 0x5}}, {0x6, 0x3, 0x0, 0x0, @adapter={0x1e, 0x6, 0x38, 0xdc, 0x7fff}}, {0x7fffffff, 0x7, 0x0, 0x0, @irqchip={0x9, 0x6}}]}) statx(r2, &(0x7f0000000040)='./file0\x00', 0x2000, 0x0, &(0x7f0000000080)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='hostfs\x00', 0x90020, &(0x7f0000000240)="81bb756cb4faf6b69f1a7dba923253034cf5b339fc0154a4b203dddf5278760ce74c63e7e4757d6092365c437955c221dfd142b5db272d7a7313b0fdde75bd4708b7eb12e14f2cc57618ec1faa5d827e325c174bde1ba651b443c5240d5512805d1cdbe5e188e76a9c4c752bd95954fc88c8b8de21df166de880c3a2eb0d9a10cb5821dc0ca34fc1124e47182ab612061887122a93d17882f0dfd1281cee3aba16a399f68f6fe8b3503e2e34") write$tun(r1, &(0x7f0000000000)=@hdr={0x1, 0x83, 0x0, 0x3ff, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14}}}}, 0x26) 2018/02/25 13:52:00 executing program 2: r0 = socket$packet(0x11, 0x6, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000ffc), 0x217) 2018/02/25 13:52:00 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100000001, 0x80000) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x100000000}, 0x4) 2018/02/25 13:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040), 0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000660000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f00000c8000)=0x8c) 2018/02/25 13:52:00 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000080)={{0x1f000, 0x11004, 0x3, 0x0, 0x2, 0x40, 0x3e5, 0x7, 0x7, 0xf352, 0x9e6, 0x48}, {0x0, 0x5002, 0xf, 0xf, 0x401, 0x1, 0x5, 0x70, 0x3, 0x4, 0x401, 0x1}, {0x1d690f389abb7da3, 0x2000, 0x10, 0x7fff, 0x1000, 0x1f, 0x1f, 0x3f0e7442, 0xff, 0x100000000, 0x100}, {0x5004, 0xf004, 0x10, 0x8, 0x7ff, 0x200, 0x2, 0x1, 0x42ee, 0x0, 0x3, 0x8}, {0x0, 0x4, 0x10, 0x100, 0x3, 0x9, 0x2, 0x1ff, 0x100000001, 0x4, 0x3, 0x8001}, {0x0, 0x4000, 0x4, 0xff, 0x9, 0x101, 0xaf3, 0x9, 0x10001, 0xfffffffffffffffc, 0x1ff, 0x80000001}, {0x10f000, 0x103000, 0x9, 0x3, 0x3, 0x2, 0x6, 0x1, 0x4f, 0x6, 0x18, 0x200}, {0x0, 0x2003, 0x1f, 0x72b4, 0x8, 0x6, 0xa4d, 0x7, 0x200000, 0x8, 0x1000, 0x80000001}, {0x0, 0x10000}, {0x100000, 0x105000}, 0x4003a, 0x0, 0x6000, 0x0, 0x3, 0x0, 0x10001, [0x5, 0x8000, 0x800, 0x101]}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000b81fe4)=""/28, 0x1c) fcntl$setpipe(r0, 0x407, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x20, 0x100000001, 0x80}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x3ff}, 0x8) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x100000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000100)) dup2(r0, r2) 2018/02/25 13:52:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = socket(0x18, 0x0, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x4, 0x0, 0x0, 0x4}}, 0x26) signalfd4(r0, &(0x7f0000000040)={0x5}, 0x8, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00'}) 2018/02/25 13:52:00 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000ffc), 0x1b0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x1, 0x208000) bind$bt_sco(r1, &(0x7f0000000280)={0x1f, {0x1009, 0x4, 0x8, 0x3f8b, 0x3, 0x7}}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x8, 0x1, 0x10001, 0x100, 0x2757}, &(0x7f0000000100)=0x14) 2018/02/25 13:52:00 executing program 1: mbind(&(0x7f0000525000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) mlock(&(0x7f0000527000/0x1000)=nil, 0x1000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80800, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[0x4, 0x57, 0x3b2]}) munlock(&(0x7f0000525000/0x4000)=nil, 0x4000) [ 102.510738] device eql entered promiscuous mode 2018/02/25 13:52:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000080)={0x2, 0x5}) 2018/02/25 13:52:00 executing program 4: r0 = socket$inet(0x2, 0x81, 0xfffffffffffffffe) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000e48000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000daf000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/25 13:52:00 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x80000100) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000818000)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r1, &(0x7f0000b87000)='system_u:object_r:qemu_device_t:s0\x00', 0x23) 2018/02/25 13:52:00 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x0, 0x0, &(0x7f00004f1f94)=[], 0x1, 0x0, &(0x7f0000901000)="05"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003d7fd0)={0x0, 0x0, &(0x7f0000aabffc)=[], 0x1, 0x0, &(0x7f000046d000)="f5"}) r1 = memfd_create(&(0x7f0000000000)='/dev/binder#\x00', 0x3) r2 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@rand_addr, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) r4 = getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000600)=0x0) r6 = getuid() getresgid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000700)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@local, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000840)=0xe8) r10 = getgid() sendmsg$netlink(r1, &(0x7f0000000940)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000005c0)=[{&(0x7f0000001040)={0x12d0, 0x40, 0x0, 0x4, 0x0, "", [@nested={0xa8, 0xf, [@generic="48cc0708876e6697d73b936a1f4120ac67db5ac4453d20c6648a9cdede7e368cdc4e4a8a7cb0f25c883002fae48f9f95b46a0d3417da3b1ae1b8be3c398cb6cb7f39ce330b0fc8c1c8a6c91de2805c7338dd7bc3b21b3e571d9c1968f2f738502b9a97c9275bd1367eedef4c2d775446b27a36a1b5a94b7c855643e3e85d18d23c16f57b257990a5d793a157e4304877c11c113a92dad4fce08f5b96116880149b76ea62"]}, @generic="698be1344ed476d4f50cf87da220a995141ba358c135a52ac4184a380a240f33647edd2075d1bb645fc3d71b3c73f057a2a4307e9a6a70", @nested={0x10a8, 0x1f, [@typed={0xc, 0x79, @pid=r2}, @generic="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@generic="e8d06800f132871f6a8fb52e2ea93841d060d2b58efe0ba2e595623b60e48c59d743028668171edb818352916c35971a6914b9c2e4c3e9c1fbd074f6e8d9cf814acaf11fe6d5008659879d4a665cfbf9432ed98b58151ac3e51d16ddfa766afc9798dfb14b6e911262002adf21eccc4f23f4106004a465d847fe1963024da7d793", @typed={0x8, 0x22}, @typed={0xc, 0x1, @uid=r3}, @generic]}, @typed={0x8, 0x2f}, @generic="51d3c4f2f390e772923d2f7768373989d5c5640654bb9b14d2ca427372cdc5025d84cd", @nested={0x10, 0x53, [@typed={0xc, 0x7e, @pid=r4}]}, @typed={0xdc, 0x3b, @binary="5cde372948a4f1b45f0c3cb3e682f4cfc6318d335678819dcba04d52d41915e397a4a046c66609ae384640516fe4cf604bb76fb35826d007c3e3f685dcaa1c7b8d5c0bdecac61e67ddcbe4033c4edf05a78dbbc16238fb917b846fdd58d712ef6ee36489576ab321f057580b6d4a9fdc38b9c3f4b5ca2c337ce8209eec8beaa013eebd4ebe38ff444037eee03c705914fecd92edda2bd342f66a1e39eaa1df94648b0d7d734eaa99510db16e8b719223e38ff9595f9e92231e4724542c92c67514f3df7ff354e97b4fa41a583448166ef221"}, @generic="795140636f67338553b040f1236473b019e6d7f3f81016e118824e93c21ad9ab"]}, 0x12d0}, {&(0x7f00000001c0)={0x3cc, 0x29, 0x800, 0x3, 0x0, "", [@nested={0xa0, 0x84, [@generic="12906a472b748c7d27e47ed6b0f658e3930c6e81e60d15f7337d09de53562ae1a7084918794ced2c7232eabb2f61b17ca18ce474d8d74e30a3d3e4095a280328ff0011d1b24073c43e14eb6fd0c7d50f8eadf3e958652031b29d879019e2504198f387620d98b75292b9f0faa476203b3f2b0bd3a5adb7cf7a8dd484a553b5ccb0a212a7fafb15b52ed7b90cf1a4def0ec79c2dab12cc994b58596e5"]}, @generic="3e1766938e118fb668ebace4f66d2abcc34044c7f0b1f52448274540f9e1ea6a2454e423592d307a68071ca6db1fa90801f742c5d573838c1d42893c641970b4a984c09da8fa17d74ebb56caa6b2064a45eef526e46cf301e6862f2aa3794f3237deb9e3231db5987d285a2f1bbc69b3c72f4fbfe1af63ae1552ed48842b6c926db65e4ee2f3b4d21855b74bdcbd33558c7246954bf059f0367daa5d1931f782db5b990506706d17d1dedad9f8dbb6063b5247a50385124daf782597e03e96f96343", @nested={0x228, 0x2e, [@generic="74b186f1875f59911145dff7a3029ebf5bef2e8fef9852dbdb6990ad555737f10032b0c0aa7b69300ed7c7fab86a25981199319ab14fb1be6b2db039710d5ca8d5090627c86ed146af02e70e7358f684d2a6e37fb7f60ef3232dde44e714d12b99f4d82873121d239d6d676848448dfff01e779aefd26d981769eeaa562d2a1cf87dfbc227f80e48414b2588bc46c85dc99696439f4d93b9088a3b25", @generic="f1198d4312b6d20ecc9f6d59b3d65ca2458aae8a11d74fc8102113d21649d741f9c51c8ff6e0667735b9e7ace32e37cfcd2a50f56f661e3e34ccfcd17d9c34ef88a6816ca7ce1a005780cb439e3c07a2b1c4305318cbbc8ed078118f7594f6fb48d6977a8d70b2650b829c1b39eb8c650af39e922ef9d177d2defe71522a8ebdcd200c6cd01cd40d2bb3299a34803960921a045bafc1bc4c1c71829c060fa4daf660e7a8bf47a53809238c5e63d6f99e768a254a9f1a50d1dedf66547ac864529b", @typed={0x8, 0x32}, @generic="98767e4fc189cb85ba171fb323964002507fa3cf0f6413b2ac1fc4e1fda32fec13c53fbbbb1328ba8620d8f7b41034a13d36878659d788673d44af2cd3626b7baba3dc84b198f6d92b3bfc19d660d07c37c2ef92b082539c253c94ad30159f853b5a6a7ac613b77e0e714c90356739f9dd82d47596e4648d03aa28cee358adc7d869d8d8b84a61b13d1e0c19486bf86c235f1b78f783688b9d3e342727e163dc7b27b4680530ebbf9459c055b570f03769233d482b05748f1d672cce"]}, @typed={0xc, 0x68, @ipv4=@empty}, @typed={0xc, 0x45, @u32=0x800000000000}, @typed={0x18, 0x72, @ipv6=@loopback={0x0, 0x1}}]}, 0x3cc}], 0x2, &(0x7f0000000880)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xa0, 0x800}, 0x0) 2018/02/25 13:52:00 executing program 2: r0 = userfaultfd(0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x80000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ptrace$getregs(0xc, r2, 0xbd5, &(0x7f00000000c0)=""/4096) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) sched_setattr(r2, &(0x7f00000010c0)={0x30, 0x1, 0x1, 0x0, 0xdd, 0x0, 0xffffffff80000001, 0x7fff}, 0x0) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x4, 0x40000) 2018/02/25 13:52:00 executing program 6: mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f000002bff8)=0xfffffffffffffffd, 0x5, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0xb) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x12, 0x1000) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0) 2018/02/25 13:52:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x100000, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x100) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syslog(0x0, &(0x7f0000000000)=""/96, 0x60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xd0, "979755063ac2ec4c8cfda2a213f28c6c73c326db157348f7368a4e04310ea297d7e82c75f394960489e6f9bd1d6607595dad3428cfdeb8da391eab846f9034eac47ac010208e7b75fb241cf60d5a56617935d7097095c468a4eefd8219fd896bf4c371d305ece12e6445f90e96e5da04818e302b83d9098675612e12c8444933e32b3ed7ec3fadc80fd43d9872a868415177450bac4a24d8fa26da4421fd47b8bd1cff18d937cf6f736688a1225c73af546240e06ee9a8901374c851a6ba7a93e14131cf90e2273a4607b4f1b13d566d"}, &(0x7f00000001c0)=0xd8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000200)={r4, 0x0, 0x0, 0x8, 0x1}, &(0x7f0000000240)=0x18) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r5, 0x7704, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff4d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0xffff7fffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b1}, r6, 0x0, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000000c0)='/dev/kvm\x00', &(0x7f0000000100)='bdev#security\x00', &(0x7f0000000140)='\'md5sumwlan0,\x00', &(0x7f0000000180)='/dev/kvm\x00', &(0x7f00000001c0)='/dev/kvm\x00', &(0x7f0000000200)='-@#vboxnet1proc&.]\x00', &(0x7f0000000240)='securityuser\x00'], &(0x7f0000000480)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='[eth1eth1nodev\x00', &(0x7f0000000340)='/dev/kvm\x00', &(0x7f0000000380)='/dev/kvm\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) 2018/02/25 13:52:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff07eef4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/02/25 13:52:00 executing program 0: r0 = socket$inet(0x2, 0x3, 0x81) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x50000, 0x0) listen$netrom(r1, 0x4c5) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0xffff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000579000)=@filter={'filter\x00', 0xe, 0x1, 0x1c0, [0x0, 0x20c9d000, 0x20c9d030, 0x20c9d060], 0x0, &(0x7f0000bfa25a), &(0x7f0000c9d000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], 0xd0, 0x100, 0x130, [@vlan={'vlan\x00', 0xfffffffffffffef2}, @state={'state\x00', 0x8}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x238) write(r1, &(0x7f0000000080)="52359c89e8a02579a5e4f65b8cdad4e3ec7751163e8b8434e2d0bef35c1b445e82e3f09ecaa4d4571c4ed8ea8dfd9f5903556c2eb0ac99a1aa59f3", 0x3b) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x7d, 0x0, [0xf64, 0x8000, 0x1ff, 0xfff]}) 2018/02/25 13:52:00 executing program 6: timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x2d, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)=0x0) clock_gettime(0x100006, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000005bfe0)={{}, {0x0, r1+30000000}}, &(0x7f0000046000)) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000040)=""/218) timer_settime(0x0, 0x0, &(0x7f0000147000), &(0x7f0000040000)) timer_settime(r0, 0x1, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 2018/02/25 13:52:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0xad8, 0x0, 0xffffffff, 0xffffffff, 0x140, 0xffffffff, 0xa08, 0xffffffff, 0xffffffff, 0xa08, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='eql\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0x888, 0x8c8, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[{[], [], 0x0, 0x6}], 0x2}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "a75beedb3ed7dc9b71317866ead21a55a1de4299fc28bca34f86353dd100"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb38) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f000002dfc8)={0x0, 0x0, &(0x7f0000032f90)=[], 0x0, &(0x7f000002d000)=[]}, 0x0) fchdir(r0) 2018/02/25 13:52:00 executing program 4: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00005f8ffc), 0x4) 2018/02/25 13:52:00 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) userfaultfd(0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/25 13:52:00 executing program 6: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x6, 0xa, 0x100000003) uselib(&(0x7f0000000040)='./file0\x00') io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 13:52:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x208380, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x201008000) 2018/02/25 13:52:00 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000040)='?', 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), 0x4) [ 102.794374] binder: 18239:18259 ioctl 540f 20000700 returned -22 [ 102.831705] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/25 13:52:01 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f00003cdff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/25 13:52:01 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r1 = dup(0xffffffffffffff9c) perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x75, 0x2, 0x28dc, 0x10000, 0x0, 0x6, 0x10000, 0xa, 0x1ff, 0xfffffffffffffffd, 0x3, 0x400, 0x8ec, 0x4, 0x3cf, 0x4, 0x10000, 0x100000000, 0x23cc, 0x2, 0x9, 0xffffffffffffff7f, 0x7, 0x7fff, 0x1, 0x87, 0x1, 0x0, 0x1ff, 0x7, 0x9, 0x40, 0x9, 0x2, 0x2, 0x3, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x101, 0x8, 0xaf, 0x5, 0x42, 0x1, 0x3ff}, r0, 0xffffffff, r1, 0x1) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x100100, &(0x7f0000a76000), &(0x7f000017a000), &(0x7f0000b22000), &(0x7f0000eca000)) 2018/02/25 13:52:01 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x80000000}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000100)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000140)=0xc) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [0xff, 0xff], @empty}, @in=@dev={0xac, 0x14, 0x0, 0x14}, 0x1, 0x0, 0x2, 0x400, 0xa, 0x20, 0x0, 0x0, r2, r3}, {0x8, 0x0, 0x5, 0x4, 0x937, 0x2, 0x5}, {0x800, 0x5, 0x2, 0x31e0}, 0x4, 0xf, 0x2}, {{@in=@empty, 0x2, 0x33}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x27ee3742, 0xd78, 0x4, 0xd98}}, 0xe8) r4 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000013000)) 2018/02/25 13:52:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x208000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xc1, "179e6089a736ad78f156419a4e97c49c309fa7ef385ac1e29a42a9ee3dd4b620aacf6053d722f0fcb71911ed13961df23cb1bc01f622e46b5434b6b52e0d6dff84e3e55c7d53914050d20f581e7886086f3d401b2d026512d18272ad26ad36de83ac34e25166dae07378e89362f6b2178726823dc23c643d0f91a4b9e5433e3b0650a0561deaac443ad1d3350051e316317afc233d4ee2a1f23dcc8b244f18c579074bb72142c5056d2a6a748d752a355a14961698887e0ad49780c9ddb74885dd"}, &(0x7f0000000140)=0xc9) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) 2018/02/25 13:52:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f00001e3ff0)={&(0x7f0000b04cf4)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) 2018/02/25 13:52:01 executing program 3: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) timerfd_gettime(r0, &(0x7f00002ba000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) read(r0, &(0x7f0000964faa)=""/86, 0x56) sendmsg$alg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)="61728d71bb763ca64598b5ac24aa14fdc9a964821ea55e7b27e1662ca054c0353da582578743c9a234d7653ced0bc6c74fbd7219f2ae0156a6196ab93631f8460b3563f31e0a6eb8f1f61beb6f1d707edc8b66cd1ec79bb2ad0ea6", 0x5b}, {&(0x7f0000000080)="d3319bbe52063d70b8a4d64143435ee59663f44d406c39e3a7c005947433b89223b3c3ea64fe4cd123ed104d70314bb6e16a785a48db683881b10bf66b9d3a0b6a853738e3bd35c50b27ef5ab007e7bb9e09789d5c4962e66e4f9789b1ba4010a47647bfe195118986393343b9f6f99ea5c92852ceb867098c0f9cc89d05ddd0285151274b8becbd80db5cfb49c195b065ebcf93a5abd9f1684e031f0e19e5fdd453d8e09d773ace8cbbc62102bf8eb1d4964bfd3c70e543770fb32594593e78a9652b1c7dcdfbc220f5dd1ef6f0ca", 0xcf}, {&(0x7f0000000180)="01dffa1ea3258773568fe2f0937865a891e69f4672824e94ec37dd2d7241419e6f3df53809c65f9ab6119576a8b3e24848ab7bf661c79d9aff5da23fbf28dc6cf86d306c831cdcf6f4fe40bc0a571664a4d5", 0x52}, {&(0x7f0000000200)="76d472dd8543d90a0a171d1f275eecb84756f998fc56e826297cac681f888574914661a4a411276f6320a29608c36b600a9e98a2864ea4c3b537d37a336338f211b9531ed873d5d2ddbfb49fc1dd738e16840e102e28f8e7a1be63c08046c11dc9317563be4ae5e9ddb3d437e8227fe67d9f186404f4e95594ad391c80abfcbca08cc37ffe612a3125ece471b537fc9ffb6fb634af68514a85904aaf733b692fc5c3944d25a85c54a4c543ad5f2e1a022ba8fc28bb58f6f360b07d06c21a2c703912d613083f5e28d317fa5fa9c8095f4c9aeb7abafc144833830fd8f9d0", 0xde}, {&(0x7f0000000300)="a9c43c9c40fbaa4a22cd5ef6461155e078806cfb16273f096c5f7d9ca13513b3c30a5fa69928d6a6f9f763dc2bf493b3f7698374332c5c43c441491665329350ac65616851ed4c041198991ce6fc14eb41b00efc57511fcdf832f3d432c616729d7b573c78c892e8229bce366e80a4a52bf56113236ce7088a6fe36863ab4172dbe8a8", 0x83}, {&(0x7f00000003c0)="7c992a32579fce38da8f9c8601b2276fb5b68223e81d596e21063d1c42ab3f545f", 0x21}, {&(0x7f0000000400)="3c4f4c42951d08451f87fb13178812e47136905ab8751892b185f6f067f3224844243613d8c6092296cf4fa4e9ed46623174ed94fe877aa5efe928d884b7a2b788101669d556bfd7492b7b2516284e780ed1ec4e38896580991a27a640dbfed3d7e558a624f60d2168ed3b4b4f669003899a76c321628e22db3aa162d9341e2fd4adb17f7c9c54b6d94b7eb6357b19691f5ea0f4c2cb3a053545fd6fab1159cf8505dfb8545b6b9c160bff177ae664f4b8f3e1e2c861f276b2de4b0d5af991def6d49eeb426232998e79724b3ab8849c3f3800730caf5f1b7a9ed2e757fc77f220a88e0ac64f6489c8d581a4520aa2c2", 0xf0}], 0x7, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3}], 0x18, 0x40000}, 0x4040000) 2018/02/25 13:52:01 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x30, &(0x7f0000021000)=@nat={"6e6174000000000002000000e000", 0x1b, 0x4, 0x328, 0x70, 0x0, 0xffffffff, 0x70, 0x70, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f000001dfe5), {[{{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common="677265746170e30000feffff0200", {0x2}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @empty, @gre_key, @icmp_id}}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, 0x0, 0x0, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @dev={0xac, 0x14}, @gre_key, @icmp_id}}}}, {{@ip={@empty, @empty, 0x0, 0x0, @generic, @generic}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x388) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x1, 0x4) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}) 2018/02/25 13:52:01 executing program 5: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x23a, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000019ff4)) ioctl$TCSETA(r2, 0x5402, &(0x7f000032cfec)) write$sndseq(r2, &(0x7f000000a000)=[{0x40081, 0x80000008, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@tick}], 0x30) 2018/02/25 13:52:01 executing program 5: r0 = gettid() getpgid(r0) rt_sigqueueinfo(r0, 0x13, &(0x7f0000000000)={0x2, 0x0, 0x6, 0xbbb4}) 2018/02/25 13:52:01 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) flistxattr(r0, &(0x7f0000000040)=""/34, 0x22) 2018/02/25 13:52:01 executing program 6: madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) clone(0x1000000000, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000)) r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x141002) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x10001, 0x40000) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000240)=0x401, 0x4) mmap(&(0x7f00007f6000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffffb, 0x94000) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80) accept$alg(r2, 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000080)=0x7) mmap(&(0x7f0000c11000/0x3000)=nil, 0x3000, 0x3000008, 0x4010, r2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x4369) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x7, &(0x7f00000be000/0x1000)=nil, 0x7) 2018/02/25 13:52:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x41) fcntl$setpipe(r1, 0x407, 0x7) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000100)="0f221d0f06f72aba410066edb8da008ed06766c7442400f4e8a5fa6766c7442402070000006766c744240600000000670f011c24b8a7000f00d00fe54a006766c7442400000000806766c7442402b10000006766c744240600000000670f011c240f2393", 0x64}], 0x1, 0x0, &(0x7f0000000180)=[], 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/25 13:52:01 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x1, 0x0) r2 = socket$nfc_raw(0x27, 0x1, 0x0) sendfile(r1, r2, &(0x7f0000000040), 0x7) r3 = socket$inet(0x2, 0x500000, 0x5) bind$inet(r3, &(0x7f0000000100)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000100)={{0x9, 0x1f, 0x800, 0xd3ae, 0x8, 0xb3ed}, 0x9}) fcntl$notify(r2, 0x402, 0x20) r4 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @broadcast}, &(0x7f0000000040)=0xc) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140)=0xffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r4, &(0x7f0000000180)={0x27, 0x6, 0x3, 0x7, 0xffff, 0xd75, "91ea3669d40733a1c2a551fa0b335f1af7bebb8a3af047a28c725e4986b204c2b41d1732e65f20c2029926cbaaf54dfb179ec7dae6e740b6cb30da6aa89a35", 0x7f}, 0x60) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) 2018/02/25 13:52:01 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000040)=0x20, 0x80800) connect$nfc_raw(r1, &(0x7f0000000080)={0x27, 0x1, 0xfffffffffffffffc, 0xa54a8d6233e78b2f}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c5d8b74308b1b2c9a0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000000000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "81bb37", 0x20, 0x67, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, {[@hopopts={0x0, 0x0, [], [@jumbo={0xc2, 0x4}]}], @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ae822b", 0x0, "03da22"}}}}}, 0x4c) 2018/02/25 13:52:01 executing program 2: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xff, 0x107000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140), 0x0, 0xfffffffffffffffe) clock_settime(0x0, &(0x7f0000000200)) 2018/02/25 13:52:01 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x197) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x8, 0x4) clone(0x100100, &(0x7f0000000080), &(0x7f000017a000), &(0x7f0000b22000), &(0x7f0000eca000)) ioctl$EVIOCGABS20(0xffffffffffffff9c, 0x80184560, &(0x7f0000000100)=""/167) [ 102.845266] binder: 18264:18270 ioctl 40046207 0 returned -16 [ 102.847580] binder: 18239:18275 ioctl 540f 20000700 returned -22 [ 102.875591] binder: release 18264:18268 transaction 48 out, still active [ 102.881334] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 102.882606] binder: unexpected work type, 4, not freed [ 102.891990] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 102.895120] binder: undelivered TRANSACTION_COMPLETE [ 102.895167] binder: send failed reply for transaction 48, target dead [ 103.026483] audit: type=1400 audit(1519566721.181:110): avc: denied { map } for pid=18314 comm="syz-executor6" path="/dev/net/tun" dev="devtmpfs" ino=98 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tun_tap_device_t:s0 tclass=chr_file permissive=1 [ 103.048592] device eql entered promiscuous mode 2018/02/25 13:52:01 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_flags=0x7102}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000040)=r2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) socket$inet(0x2, 0x5, 0x7) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000040)={0x9, 0x547ab8cc}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009e1000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000000)={0x80, 0x8, 0x7, 0x2c}, 0x6) sendfile(r1, r4, &(0x7f0000d18000), 0x10200000000000) 2018/02/25 13:52:01 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10801, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) getegid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f0000000200)="7525bf894668a4b6299f6baf45f669488e2e34c78f21c52634b877fdfffffffffffff1000000800000000000be689d2681128e1d904060f5f736a20290d00a7eeedc01bdb6091c8050fcadb362124182b90c0b8b9c29389d98d33297a10000000000000009cc78ab44e283a72c191b82bd993366fabac3af3ffacf7498eb9046690967dffb30b7164787c299a8c2feb3664a4ad95407e51d54cb8cfc439bcca1b3c6be6c3804e919de3b88b83a41326c68"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000000)='\t', &(0x7f0000000080)=""/246}, 0x18) 2018/02/25 13:52:01 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) listen(r0, 0xfff) mbind(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x8f8, 0x0) 2018/02/25 13:52:01 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000040)=0x10) read(r0, &(0x7f00000000c0)=""/80, 0x50) read(r0, &(0x7f0000010000)=""/176, 0x27) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000040)={0x5, 0x0, [{0x1, 0x6, 0x80, 0x7, 0x9}, {0x2, 0x7, 0x9, 0x9, 0x200}, {0x40000003, 0x0, 0x6, 0x10001, 0x6fbf}, {0x4000000f, 0x40, 0xff, 0x9, 0x7fff}, {0xa, 0x7, 0x1000000000000000, 0x7, 0x3f}]}) 2018/02/25 13:52:01 executing program 2: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000ce2000)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20ed9000, 0x0, 0x0, 0x20ed9030, 0x20ed9060], 0x0, &(0x7f00004ba000), &(0x7f0000ed9000)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0x108) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2400, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000080)=0x8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x3, 0x0, 0x2, 0x8}, &(0x7f0000000100)=0x18) ioctl$TIOCCONS(r0, 0x541d) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/68) 2018/02/25 13:52:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x24000200) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) 2018/02/25 13:52:01 executing program 0: getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x10000, 0x0, 0x80da14}) ioctl(r0, 0x0, &(0x7f0000007000)='S') 2018/02/25 13:52:01 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x5, {{0xa, 0x1, 0x7fffffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}}}, 0x88) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000004000)="bb0436398e53f183148bc5e656e0b3f02704c7aca9496e36d48de88023fb86ee"}) 2018/02/25 13:52:01 executing program 6: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0xffff, 0x7, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)="72616d490300", 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000648ff8)='./file0\x00', &(0x7f0000000040)="73746f72f100", 0x20103f, 0x0) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x3, 0x3}, 0x10) 2018/02/25 13:52:01 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x14080) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000ede000)={0x80, 0x0, 0x2}) socketpair(0x8, 0x5, 0xc6, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d8ff0)='/dev/sequencer2\x00', 0xc000, 0x0) socketpair(0x9, 0x80000, 0x1, &(0x7f0000000000)) 2018/02/25 13:52:01 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0xa0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x105040, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000024e000)={0x0, 0xfff, 0x3}) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) 2018/02/25 13:52:01 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) socketpair(0x1, 0x6, 0x1, &(0x7f0000000000)={0x0}) bind$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x2, @empty}}, 0x20) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0xfffffffffffffd81, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) 2018/02/25 13:52:01 executing program 4: clone(0x400201043f9, &(0x7f0000e02000), &(0x7f000006fffc), &(0x7f0000e9cffc), &(0x7f0000000040)) 2018/02/25 13:52:01 executing program 1: r0 = socket$inet(0x2, 0x803, 0x9) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x20000) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000040)=""/90, &(0x7f00000000c0)=""/255, &(0x7f00000001c0)=""/187, 0x1000}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001e2cb0)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x190, 0x0, 0xffffffff, 0xffffffff, 0x228, 0x228, 0x228, 0xffffffff, 0x4, &(0x7f00003b3000), {[{{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x0, 0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) 2018/02/25 13:52:01 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x28000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022efb0)={{0xff, 0xc}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x5f, "158ded91548a620267b498620ec1437430ebdb65ccdbe00b19517a5e6c38e7bff4c08a587cf479cf973e1f22d49aafce86595031ab90c43717a48c33a6ae5c88caf1804785281ccede9a7c0c5916a5f4e0128d518f0776be04c9d44091f325"}, &(0x7f00000000c0)=0x67) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) capset(&(0x7f0000000140)={0x20080522, r2}, &(0x7f0000000180)={0x9, 0x91, 0x5, 0x497f, 0x8028, 0x4}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0xf2d, 0x3, [0x81, 0x5, 0x0]}, &(0x7f0000000140)=0xe) 2018/02/25 13:52:01 executing program 0: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000040)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x2, 0xe, &(0x7f0000ffb000/0x4000)=nil, 0x100}) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000100)={@l2={0x1f, 0x5, {0x5, 0x8, 0xfffffffffffff588, 0x1, 0x2, 0x7}, 0x0, 0x7}, {&(0x7f0000000000)=""/183, 0xb7}, &(0x7f00000000c0), 0x336f113c057def8b}, 0x2e) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287ffffd6ed260000010000000000e8e0ecd3fff3285374", 0x39, r0) r5 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000c96ffb)='user\x00', &(0x7f0000b6dffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf", 0x79, r0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r1, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'crct10dif\x00'}, &(0x7f00004e2fc0)}) socket$nl_crypto(0x10, 0x3, 0x15) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$DRM_IOCTL_SET_MASTER(r6, 0x641e) [ 103.598873] binder: 18380 RLIMIT_NICE not set [ 103.602086] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 103.613822] binder: 18387 RLIMIT_NICE not set [ 103.649465] binder: undelivered death notification, 0000000000000000 [ 103.676683] binder: undelivered death notification, 0000000000000000 [ 103.699820] device eql entered promiscuous mode 2018/02/25 13:52:02 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xa0000) epoll_create1(0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x8000000}}) 2018/02/25 13:52:02 executing program 6: unshare(0x8000000) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) msgget$private(0x0, 0x0) unshare(0x8000000) 2018/02/25 13:52:02 executing program 4: r0 = socket$inet6(0xa, 0x5, 0xffffffffffffffff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x368, 0xffffffff, 0x1a0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @generic="eec27f0055af873deb9ed3e9489e4ece", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='ifb0\x00', @common='gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller1\x00', @common='syzkaller0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) r1 = socket$inet6(0xa, 0x5, 0xffffffffffffffff) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1a0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='ifb0\x00', @common='gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller1\x00', @common='syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='bcsh0\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x8, 0xffffffffffffffff}}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1d0) 2018/02/25 13:52:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f00000000c0)={0x14, 0x2, 0x1, 0xfffbfffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x4, 0x80000008) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0xcb, @loopback={0x0, 0x1}, 0x7}}, [0x2, 0x3, 0xffffffffffffff6d, 0xb9e, 0x2, 0x20, 0x7, 0xffffffffffffff6c, 0x0, 0x7, 0x101, 0xfff, 0xffffffff, 0x100000000]}, &(0x7f0000000000)=0x108) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f00000002c0)=""/4096) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x8}, 0x8) 2018/02/25 13:52:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fddff6)='/dev/ptmx\x00', 0x400, 0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x100000001, 0x3, 0xc}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x7f, "79aecd85e135c26eb178abf040cc6254a76f6525469d68ee4d2ba6ea30095b5e7569e98808f19922a3c17a6982652f395a0701c1b19698380b304217e4ba6d8e0a8ff3447e1b14a6df33409128cf08e62f7831674bdf5752248ec7b8748fe4c6415efdb4ee77ce7ea9857bbf5598b845a8a735a3835295a782ea2fee7f82d2"}, &(0x7f0000000100)=0x87) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x5}, 0x8) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x0, 0xff, 0x269, r2}, 0x10) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00004a9000)) 2018/02/25 13:52:02 executing program 3: setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffff9c, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4) r0 = socket(0x10, 0x802, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/11, 0xb, 0x2020, &(0x7f0000000080)={0xa, 0x3, 0x80000001, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x5}, 0x1c) pipe(&(0x7f0000000040)={0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x2710, 0x2, 0xf001, 0x1000, &(0x7f0000fff000/0x1000)=nil}) write(r0, &(0x7f0000ea2ea6)="240000001a0025f0001b000403edfc0e1c0b0020e80000001009ffeb0800010000000100", 0x24) 2018/02/25 13:52:02 executing program 0: eventfd(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x40000) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x4, 0x3ff, 0x4, 0xffffffffffffffff, 0xc5, 0x1d26, 0x4000000000000000, 0x5d75, 0xfffffffffffffffa, 0x3, 0x7, 0x3}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r4, 0x3, 0x400000000000002, r4}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000027fe0)={r4, 0x3, 0x2, r3}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4101000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000040)=0x2) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000080)={0x2, &(0x7f0000000000), 0x0, r4, 0x4}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) 2018/02/25 13:52:02 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x10000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x1, 0x2, 0x5, 0x5, 0x9, [{0xff, 0x7fff, 0xeb53, 0x0, 0x0, 0x88}, {0x3, 0x9, 0x59, 0x0, 0x0, 0x4}, {0xffffffff7fffffff, 0x3, 0x5, 0x0, 0x0, 0x1800}, {0x80000001, 0x0, 0x8, 0x0, 0x0, 0x2}, {0x7b8, 0xfc, 0x0, 0x0, 0x0, 0x400}, {0x5, 0xa, 0xfffffffffffffffe, 0x0, 0x0, 0x1}, {0x5, 0x7, 0x9, 0x0, 0x0, 0x100}, {0xf8c, 0x0, 0x0, 0x0, 0x0, 0x200}, {0x7fff, 0x4, 0x2, 0x0, 0x0, 0x8}]}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000280)={"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"}) io_setup(0x2, &(0x7f0000000000)=0x0) io_destroy(r1) 2018/02/25 13:52:02 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x101080, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@dev, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) fcntl$dupfd(r0, 0x406, r2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf4ff6)='/dev/cuse\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r7 = getgid() getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) getresgid(&(0x7f0000000240), &(0x7f00000001c0)=0x0, &(0x7f0000000240)) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000400)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r12 = getgid() lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4000000000000255, &(0x7f0000000500)=[r4, r5, r7, r13, r8, r9, r10, r11, r12, r6]) write$fuse(r3, &(0x7f0000e0afd0)={0x30, 0x2, 0x0, @fuse_notify_retrieve_out}, 0x30) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x109000, 0x0) 2018/02/25 13:52:02 executing program 6: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000219fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) pipe2(&(0x7f0000000000)={0x0}, 0x4800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 13:52:02 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 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, 0x100000001, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x40, "c8ce34ad651d4b390720c1c6fc1049242ddcbc52b97f5c1f5be5057cd0687f01419a4e529cd817216df5b4fc58b7c9d97821d2b287696ad6d9957a59e9b516f6"}, &(0x7f00000000c0)=0x48) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x1000, "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"}, &(0x7f0000001140)=0x1008) r2 = socket$inet(0x2, 0x200080007, 0x7) getsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000d92ffc), &(0x7f0000000000)=0xfffffffffffffcc2) 2018/02/25 13:52:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000000040)) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000afd0)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/25 13:52:02 executing program 2: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x3e) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x3}}, 0x4, 0x720, 0x81, 0x9, 0x20}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x1ff, 0x30, 0x1, 0x800}, &(0x7f0000000180)=0x18) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) recvmmsg(r0, &(0x7f0000008bc0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/18, 0x12}, {&(0x7f0000000200)=""/131, 0x83}, {&(0x7f00000002c0)=""/29, 0x1d}, {&(0x7f0000000300)=""/239, 0xef}], 0x4, &(0x7f0000000440)=""/237, 0xed, 0x1}, 0x2}, {{&(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000001680)=[{&(0x7f0000000580)=""/233, 0xe9}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x2, &(0x7f00000016c0)=""/23, 0x17, 0x5a}, 0x5}, {{&(0x7f0000001700)=@un=@abs, 0x8, &(0x7f0000001940)=[{&(0x7f0000001740)=""/100, 0x64}, {&(0x7f00000017c0)=""/31, 0x1f}, {&(0x7f0000001800)=""/212, 0xd4}, {&(0x7f0000001900)=""/37, 0x25}], 0x4, 0x0, 0x0, 0x100}, 0x7ff}, {{&(0x7f0000001980)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f00000019c0)=[], 0x0, &(0x7f0000001a00)=""/152, 0x98, 0x5}, 0x7}, {{&(0x7f0000001ac0)=@sco, 0x8, &(0x7f0000001bc0)=[{&(0x7f0000001b00)=""/145, 0x91}], 0x1, &(0x7f0000001c00)=""/41, 0x29, 0x1000}, 0x5f077512}, {{&(0x7f0000001c40)=@l2, 0xe, &(0x7f00000060c0)=[{&(0x7f0000001c80)=""/198, 0xc6}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/117, 0x75}, {&(0x7f0000002e00)=""/137, 0x89}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000004ec0)=""/201, 0xc9}, {&(0x7f0000004fc0)=""/4096, 0x1000}, {&(0x7f0000005fc0)=""/93, 0x5d}, {&(0x7f0000006040)=""/77, 0x4d}], 0xa, &(0x7f0000006180)=""/239, 0xef}}, {{&(0x7f0000006280)=@generic, 0x80, &(0x7f0000008440)=[{&(0x7f0000006300)=""/182, 0xb6}, {&(0x7f00000063c0)=""/4096, 0x1000}, {&(0x7f00000073c0)=""/4096, 0x1000}, {&(0x7f00000083c0)=""/71, 0x47}], 0x4, &(0x7f0000008480)=""/86, 0x56, 0x80}, 0x3}, {{0x0, 0x0, &(0x7f0000008740)=[{&(0x7f0000008500)=""/249, 0xf9}, {&(0x7f0000008600)=""/12, 0xc}, {&(0x7f0000008640)=""/157, 0x9d}, {&(0x7f0000008700)=""/62, 0x3e}], 0x4, 0x0, 0x0, 0x4}, 0x2b2e}, {{&(0x7f0000008780)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000008ac0)=[{&(0x7f00000087c0)=""/250, 0xfa}, {&(0x7f00000088c0)=""/97, 0x61}, {&(0x7f0000008940)=""/45, 0x2d}, {&(0x7f0000008980)=""/255, 0xff}, {&(0x7f0000008a80)=""/51, 0x33}], 0x5, &(0x7f0000008b40)=""/87, 0x57, 0x6}, 0x9}], 0x9, 0x40000000, &(0x7f0000008e00)) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000008e40)=0x9, 0x4) 2018/02/25 13:52:02 executing program 0: ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000649000)={0xfc, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b3b000)='/dev/hwrng\x00', 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000a69fe8)=[], 0x0, 0x38a) fcntl$notify(r1, 0x402, 0x80000020) 2018/02/25 13:52:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x82000, 0x0) write$selinux_load(r1, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010) setsockopt(r0, 0x4, 0x14, &(0x7f0000000000)="d717af620779890fdd325d3fa4e52881e5e800000000000000000000078176edaeaec673e967813d33c7", 0x2a) 2018/02/25 13:52:02 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x8, 0x9, 0x5, 0x5, 0xfff, 0xfe0b}) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2275, &(0x7f0000000040)="252f51b85ca66fb84f173dd79e782ef85f01fa9d818f4583192911132eb8900ad4ff702364afb1bd3efeb4d36d023a82e7c4e926ee141f383eb2c00c3bf8ef1f458d89899004d394d4ecdfb448ff3647d3000c7b4aeb20fda06d78116879b05bae0ce4d20a49834c032b17048d02e774dc58bfb748a08e35") ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x3}) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x4, 0x2000) [ 103.974724] binder: 18437:18443 transaction failed 29189/-22, size 0-0 line 2848 [ 104.026671] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/25 13:52:02 executing program 7: r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f00008c4ffb)={0x73, 0x79, 0x7a}, &(0x7f0000191fff)="b3", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r1, r1}, &(0x7f0000000040)=""/150, 0x96, 0x0) 2018/02/25 13:52:02 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10000, 0xc0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x4, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000003c08)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1a0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='ifb0\x00', @common='gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller1\x00', @common='syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='bcsh0\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x8, 0xffffffffffffffff}}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={@common='teql0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) r2 = socket$inet6(0xa, 0x806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x518, 0xffffffff, 0xd0, 0x0, 0x340, 0xffffffff, 0xffffffff, 0x448, 0x448, 0x448, 0xffffffff, 0x4, &(0x7f000000cfc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x228, 0x270, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a}}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xd74}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x578) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/02/25 13:52:02 executing program 0: ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f00000000c0)={0x0, 0x1}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000898ff8)=&(0x7f0000226000)) 2018/02/25 13:52:02 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efaffc)) dup2(r2, r1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(r2, &(0x7f0000193fc8)={&(0x7f00005f8000)=@nfc_llcp, 0x60, &(0x7f0000d61000)=[]}, 0x0) 2018/02/25 13:52:02 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x0, @empty}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[], 0x0, &(0x7f00001bafb1)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000000000)="dc", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) 2018/02/25 13:52:02 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x40000000}) dup3(r1, r1, 0x80000) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000), 0x8, 0x0) signalfd4(r2, &(0x7f0000cebff8), 0x8, 0x0) 2018/02/25 13:52:02 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400040, 0x4) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x401, 0x44) setsockopt(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000001000), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0xece, 0xfffffffffffff000, 0x8200, 0x200, 0x40000000000000, 0x2, 0x1, 0x8, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x100}, &(0x7f0000000140)=0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/02/25 13:52:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000010ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20400, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8)=0xfffffffffffffffd, 0x8) 2018/02/25 13:52:02 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x880) sendmsg$rds(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x2, 0x1, @broadcast=0xffffffff}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f0000000380)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x7}, {&(0x7f00000000c0)=""/202, 0xca}, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/12, 0xc}, {&(0x7f0000000200)=""/60, 0x3c}], 0x2, 0x3, 0x8001}}, @fadd={0x58, 0x114, 0x6, {{0x4, 0x1}, &(0x7f0000000280)=0x7, &(0x7f00000002c0)=0x20, 0x40, 0x5, 0x10001, 0x1, 0x40, 0x73e2}}, @rdma_dest={0x18, 0x114, 0x2, {0xd61, 0x7}}, @fadd={0x58, 0x114, 0x6, {{0xde9, 0x6}, &(0x7f0000000300)=0x5, &(0x7f0000000340)=0x9, 0x7, 0x8, 0x5, 0x9, 0x5, 0x4}}, @rdma_dest={0x18, 0x114, 0x2, {0x200, 0x4}}, @rdma_dest={0x18, 0x114, 0x2, {0x7f, 0x15b}}], 0x140, 0x8800}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000500)={{0xa, 0x1, 0x10001, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x7}, {0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, 0x4, [0x5, 0x9, 0x3, 0x5, 0x7, 0x100000000000, 0x4, 0x1]}, 0x5c) rmdir(&(0x7f0000000080)='./file0\x00') rename(&(0x7f000075eff8)='./file1\x00', &(0x7f0000000080)='./file0\x00') ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000580)) ioctl$TIOCSCTTY(r0, 0x540e, 0x1a2df2c1) 2018/02/25 13:52:02 executing program 2: migrate_pages(0x0, 0x4, &(0x7f0000000000), &(0x7f0000000000)=0x8) 2018/02/25 13:52:02 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket(0x10002000000011, 0x803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00006f2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x2000000000000000, &(0x7f0000000040)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8002}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x1b65, 0x5, 0x6a2, 0x941, 0x800, 0x2, 0x8, 0x9, 0x4, 0x1ff, 0x2}, 0xb) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00005c8fe0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x10301}) accept4$inet(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x80000) 2018/02/25 13:52:02 executing program 6: r0 = memfd_create(&(0x7f0000000000)='security&:\x00', 0x2) recvfrom$unix(r0, &(0x7f0000000040)=""/165, 0xa5, 0x40010100, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4)=[], 0x0, 0x0, &(0x7f0000002000)}) close(0xffffffffffffffff) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008fd0)={0xc0, 0x0, &(0x7f0000000400)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x60, 0x28, &(0x7f0000000340)=[@fd={0x66642a85, 0x0, r1}, @ptr={0x70742a85, 0x1, &(0x7f0000000300), 0x1, 0x0, 0x19}, @fda={0x66646185, 0x8, 0x4, 0x33}], &(0x7f00000003c0)=[0x40, 0x0, 0x70, 0x20, 0x38]}, 0x7}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000180)=[@ptr={0x70742a85, 0x0, &(0x7f0000000100), 0x1, 0x4, 0x3c}, @ptr={0x70742a85, 0x0, &(0x7f0000000140), 0x1, 0x4, 0x8}, @fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f0000000200)=[0x70, 0x48, 0x70]}, 0x20e}}, @acquire_done={0x40106309, r2, 0x2}, @acquire_done={0x40106309, r2, 0x3}], 0x0, 0x0, &(0x7f0000000f4d)}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8040) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000080)=""/39) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r4 = dup(r1) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xffff, 0x1, 0x3ff, 0x80000000, 0x10}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000004c0)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x5, 0x198d, 0xa9f0, 0x40, 0x2}, 0xa0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000080)={0xe}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0xc, 0x0, &(0x7f0000000000)=[@exit_looper={0x630d}, @increfs={0x40046304, 0x3}], 0xf9, 0x0, &(0x7f0000000040)="6619e91e99f3330ee42e5cad774aba931c704da6c85bf8f66b2ec498cc469b7fa4a2f748e3ce2611f885b704d2a904b419e9e5cb9588ff3a203226074b3b21983762e1c15c7499aedd4450e0e055c5f6f532105bd1a0d64037bfdb8e204aa92eb7934819bb521d46249f216d930001267102daf24320dddfe7a19bf46623b0d4b9e4fbf50efc0d2a5a4f2d224d88b1ab969223eb027d5fbca278ecde267856866cf199262a18740b5fe4713ea4dad5d77a4a738b269a0e1aedcba279bbf6433afb2755368f5682620116f72927923b10ff2ec2b091c1d1b2702b30c45ac1d7b43f38eb62c50d30340f7618e70a8c34eed94bb429c7ce535767"}) 2018/02/25 13:52:02 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x6) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') 2018/02/25 13:52:02 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r1, 0x80000000}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000037c000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000093ffc)=0x8000, 0x4) recvmmsg(r2, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000edfff8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x4444648, 0x0, &(0x7f0000d6c000)) [ 104.175901] binder: 18500 RLIMIT_NICE not set [ 104.206438] binder: 18495:18510 ioctl 8905 20000000 returned -22 [ 104.217431] binder: 18495:18510 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 104.254444] binder: 18512 RLIMIT_NICE not set 2018/02/25 13:52:02 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xea, "c19e942f1970e5083182b7d87f0be762d01723799de90d6edca126b6c11a2f37a91ae546a8fd62988a0da5ff4f6b783da248534b7f6ed5e41b30754433b6480f408bd48d71f11afa9e05b5a9cd2f380b0b5a1292a4a8d7b6e1028b1bfcbb355f4a1075f650145aa18593af21467d966afb98f490b31341e83a164292a0b881eb67029b8a8426f9c056efc2f7028b6c706f7149924439eedf8024be825e5df1512dfb3f8fd74c11ec3546723663b61c2e50e665f2cd098a45fb5cb60d4d1eaee0ecb330b5dc18f1e3a41d43156566c913c538705a7ab60e3696da836b0dac90a9b8b720feea1198a15bb4"}, &(0x7f0000000140)=0xf2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x5, 0x9, [0x400, 0x6, 0x400, 0x3, 0x2, 0x8, 0x4, 0x5, 0x5]}, &(0x7f00000001c0)=0x1a) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4002, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xc, 0x10, "d0308533f3fdc73ca20ff372fcbad19c9e23cd064efbe24e3ca167a3771170f48f63abfbad21668a067158eca11bc7f383e8b9e8680e2e253eb3a417f9a20cbf", "e89c872aa41f5e8852b80cf32e8a6e72464531a1b8c1082092e8ac0bad1c9d4358fdc0d12cc5aa600b44e6b9bc1b16be3ad0574fc4c273c171996f531702b2c5", "30db574f9c73d769ed2c5bc0a374d55fd0fb2b0c7ff5b4d487bc2eff00b5cde4", [0x37c, 0xfffffffffffffffd]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000240)=r3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000ddff8), 0x101) 2018/02/25 13:52:02 executing program 2: accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) getresuid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000a4aff4)={0x10}, 0x3, &(0x7f0000000040)={&(0x7f0000000400)=@acquire={0x0, 0x17, 0x404, 0x3, 0x3, {{@in=@rand_addr=0x942, 0x0, 0x33}, @in6=@empty, {@in=@empty, @in=@multicast2=0xe0000002, 0x1, 0x8001, 0x3, 0x0, 0xa, 0x80, 0x20, 0x3a, r0, r1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xdd, 0x0, 0x0, 0x2, 0xa0, 0x20, 0x0, r2, r3}, {0xbd5, 0xffff, 0x6f3, 0x40, 0xfffffffffffffffb, 0x7f, 0x7fffffff, 0x3}, {0x6, 0x6, 0xffff, 0x3f}, 0x3, 0x1, 0x1, 0x0, 0x3}, 0xc87e, 0x4, 0x9, 0x7}, [@offload={0x0, 0x1c, {r4, 0x3}}, @extra_flags={0x0, 0x18, 0x2}, @policy_type={0x0, 0x10, {0x1}}]}, 0x1c}, 0x1}, 0x0) 2018/02/25 13:52:02 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x3f, 0x100000000}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x9}, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000100)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="1f000000000000000003") fcntl$getownex(r2, 0x10, &(0x7f0000000040)) sendfile(r2, r3, &(0x7f0000000100)=0x20000, 0x4000007f) 2018/02/25 13:52:02 executing program 4: ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000000a000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000eff0)=@common='dummy0\x00'}) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffffff6e, 0x2) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000008000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/25 13:52:02 executing program 6: 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 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0xffffffffffffffde) 2018/02/25 13:52:02 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x200000000000000, 0x0, 0x4, 0x0, 0x80000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x800000000, 0x10000, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) dup3(r2, r1, 0x40) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getgroups(0x2, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x2, r3, r4, 0x6464, 0x4d50274, 0x20000) 2018/02/25 13:52:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000e5000)=0x100000001) sendmsg$alg(r1, &(0x7f0000429fc8)={0x0, 0x0, &(0x7f0000d50000)=[{&(0x7f0000fa3f0a)="95", 0x1}], 0x1}, 0x0) 2018/02/25 13:52:02 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000002e000)=@raw={'raw\x00', 0x9, 0x3, 0x318, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x248, 0xffffffff, 0xffffffff, 0x248, 0xffffffff, 0x3, &(0x7f0000035000), {[{{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x378) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x800080000000, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) r2 = memfd_create(&(0x7f0000000040)='{lo)mime_type^\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000080)={{0x2, 0x3, 0x8, 0x3, 0x3ff}, 0xfd, 0xfffffffffffffff7}) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) [ 104.276322] binder: 18495:18513 ioctl 8905 20000000 returned -22 [ 104.284871] binder: 18495:18513 IncRefs 0 refcount change on invalid ref 3 ret -22 2018/02/25 13:52:02 executing program 4: clock_getres(0x3, &(0x7f0000543000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xe339ad10388961c3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x1}, {r1, 0x4000}, {r2, 0x10}], 0x3, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)={0xfffffffffffffff9}, 0x8) 2018/02/25 13:52:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002280)={0x6, 0x0, [{0x0, 0x1000, &(0x7f00000001c0)=""/4096}, {0x0, 0x2c, &(0x7f0000000040)=""/44}, {0xf000, 0x1000, &(0x7f00000011c0)=""/4096}, {0x6, 0x7b, &(0x7f0000000080)=""/123}, {0x4, 0x43, &(0x7f0000000100)=""/67}, {0x0, 0x84, &(0x7f00000021c0)=""/132}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) 2018/02/25 13:52:02 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x80000001) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x40000000000005) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) ioprio_set$uid(0x3, r2, 0x8) r3 = socket$inet6(0xa, 0x9, 0x200000040000fe11) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r3, &(0x7f0000000080)=""/109, 0x6d, 0x2, &(0x7f0000000100)=@generic={0x0, "3c3e49f80f57a8c748100dbe68c36b0e0e8f2523213266fc81c1ecb4c0094408bf23c654219fefff9384d63ae6cf7a54e12105515640226c7de92e24c3afca435b02b269e4cca0dbe9995d8cc1ef09faa88d05af7b2df6b3df1844d62a18b0900439ff10d95af45f1ebbb63df74fe327411f00076cbd91abd92f4ce3dcca"}, 0x80) close(r3) accept(r1, 0x0, &(0x7f0000000180)=0xffffffffffffff98) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0)=0xd38d, &(0x7f0000000200)=0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000001c0)=""/4096) close(r3) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000040), &(0x7f00000001c0)=0x4) 2018/02/25 13:52:02 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xffffffffffffeffc}, {0x80000006}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$nl_route(r2, &(0x7f0000cc1000)={&(0x7f0000fc2ff4)={0x10}, 0xc, &(0x7f0000fc2000)={&(0x7f0000e86000)=@getlink={0x20, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x20}, 0x1}, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) 2018/02/25 13:52:02 executing program 0: r0 = socket$inet6(0xa, 0x806, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x101000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000080)={0x0, 0x8, 0x800, &(0x7f0000000040)}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@security={'security\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f0000245000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @generic="65bd27676ab867f8b37766e5e08fea2f", @common='bcsh0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x6}}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2c9}}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xd0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/25 13:52:02 executing program 4: perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x10100) r1 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="51ad3e097a6eb3e4fb54313f88d14e7853b777bb2694ef0ab494a9f1d6f1543f6ce805fabc70c5f183d1a6bd6951d3d1472cb8421e308a250e5baee737bbc6c72aff43", 0x43, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000180)='user\x00', &(0x7f00000001c0)='+\x00') ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000080)={[], 0x6, 0x2000000000000000, 0x9b, 0x0, 0xffff, 0x2, 0x1000, [], 0xffffffffffffff0c}) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0xc000, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/25 13:52:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048cfd8)={@generic="7290c76919882f25cef2279c19cfe1b4", 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3f, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x2) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) close(r3) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000e1eff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x304}]}, 0x34}, 0x1}, 0x0) 2018/02/25 13:52:02 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000a25fe0)=[{&(0x7f0000000000)=""/233, 0xe9}], 0x1) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f0000681000)=@abs, 0x8) 2018/02/25 13:52:02 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}) syslog(0xb, &(0x7f0000000000)=""/80, 0x50) msgsnd(r0, &(0x7f0000be2f0a)={0x2}, 0x0, 0x0) pipe(&(0x7f0000000080)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r2}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)={r5, 0xe1, "336681ada306171ed6230179687a2f643a7cb7a6af9fe4ed09980658a22f7ce3826d7f2d3b6ca754a51ea0a8a0341ea4356bebff5e1329f49e4cfae16e90a1b606a79d6742df55acec48efbc1924e7f30aac0e711e43be45dfd890614e1b74cf1b3dcf39b2d5f7b70d69ba7df4c16bd6518aa7aa1fbf13916921a6e8013be027c9e8fd8929297c370222519274bc2deb955e482432f7f81b924f5c7bda72cf2184511582bbc478f5d0a41c15dca01a150cc7f4e5bf26ae85f2594d0f0b2381e33eaafb13f932f9c13349c098873010577e50b200ca0b32aa52c183c6de24877f78"}, &(0x7f0000000240)=0xe9) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f00000000c0)=0x5259) msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 2018/02/25 13:52:02 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7f, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) 2018/02/25 13:52:02 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000080)=@ipx, 0x10, &(0x7f0000b3dff0)=[], 0x2ab, &(0x7f0000f69000)=""/8, 0x8}}], 0x1b0, 0x2, &(0x7f0000000040)={0x77359400}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000100)=0x1) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000f70000)=[]}, 0x0) pwrite64(r1, &(0x7f0000000100)="bd1b751659dff5df386a01935076f0e7cc0d7f5dcc4313a46b819522bd433d76bef3a8bcd6f704a49e8eb89ded982368be71fbfd1586a1d0e264c1520818", 0x3e, 0x0) 2018/02/25 13:52:02 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty}, 0x10) msgget$private(0x0, 0x2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ppoll(&(0x7f0000f7eff8)=[{r0}], 0x1, &(0x7f0000f7a000)={0x0, 0x989680}, &(0x7f0000f7d000), 0x8) 2018/02/25 13:52:02 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f00001cb000)=[], 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000337000)=[], 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x10000, 0x0) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @empty, 0x2}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x75a, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/25 13:52:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f0000b43a67)='.', 0x1) r2 = accept4(r0, &(0x7f0000209ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) close(r1) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000000c0)={@sco={0x1f, {0x1, 0x100000000, 0x400, 0x6, 0x6, 0xfffffffffffffffe}}, {&(0x7f0000000000)=""/108, 0x6c}, &(0x7f0000000080), 0x20}, 0x28) listen(r0, 0x62) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x1000, 0x4) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000040)={0x10003, 0x0, &(0x7f0000ffa000/0x4000)=nil}) sendmsg(r2, &(0x7f0000785fc8)={0x0, 0x0, &(0x7f0000c62ff0)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f00009e4000)=[]}, 0x0) 2018/02/25 13:52:02 executing program 7: syz_emit_ethernet(0xfffffffffffffe2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[{0x9100, 0x1, 0xffc, 0x4}], {0x8100, 0x80, 0x7f}}], {@ipv4={0x800, {{0x5, 0x4, 0xb, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @tcp={{0x1, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "b09bb30e0eb48bd2b36f6dfdb4242e05"}]}}}}}}}, 0x0) 2018/02/25 13:52:02 executing program 4: perf_event_open(&(0x7f0000220000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x100000001, 0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') r1 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000040), &(0x7f00000000c0)) sendfile(r1, r0, &(0x7f0000fd9ff8), 0x100000001) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x78, 0x401, 0x8001, 0xfcd, 0x1, 0x0, 0x7, 0x0, 0x4, 0xee99, 0x1, 0x4350, 0x6, 0x4, 0x8001, 0xff, 0x51, 0x9, 0x7, 0x5, 0x1ff, 0x3ff, 0xffffffffffff3829, 0x6, 0x8, 0xfffffffffffff001, 0x4, 0x7fff, 0x1, 0x5, 0x0, 0x4, 0x6, 0x2, 0xfffffffffffff336, 0x7ff, 0xd8, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000100), 0x1}, 0x4200, 0x20, 0x4, 0x5, 0x80, 0x88f, 0x401}, r2, 0x3, r0, 0x1) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x1, @rand_addr=0xf56}}, [0x2, 0xc8e9, 0x6, 0x3, 0x3, 0x3, 0x1, 0x5, 0x7ff, 0x8, 0x9, 0x8, 0x7fff, 0xfffffffffffffffe, 0x1b98]}, &(0x7f00000002c0)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r3, 0x2da9, 0x80, 0x200, 0x8, 0x400, 0x3, 0x5, {r4, @in6={{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x6, 0xffffffffec79080e, 0x8, 0x2, 0x8}}, &(0x7f00000003c0)=0xb8) 2018/02/25 13:52:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) lseek(r0, 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x3, 0x1c6, 0x3, 0x3e756d21}) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) 2018/02/25 13:52:02 executing program 1: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x800) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e0cff8), 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xd8, "7da349ed216b6b24da9ff24a8ff25cd7ef0f810f9ba83407d7922686c85e99eb072879140505da9e196b5350a57319be478baf9dac912b37acb5ed19b27fcebe1eeb6b2623f0bc17f5ee651791fd9a45616aae1879ace771929652e61456f6083d3df1a46b0971a3cc04af284ddcfe55f717813ae899862f8e0e1e60d31b0d85b5420b7bb8e04ee19683a3c4a38ae0aa053ad3c3c2e6472e24334c6b305a0541712113024b176a3589d8d57834a64333705e0358bb425b387026522b4cda33923b5a9c5ebefacf3e158304fdba722f8ba575dc9c3411b020"}, &(0x7f0000000100)=0xe0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x5, 0x200}, &(0x7f0000000180)=0x8) r2 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f00000001c0)={0x4}) 2018/02/25 13:52:02 executing program 3: 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$vsock_dgram(0x28, 0x2, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@nl=@unspec, 0xc, &(0x7f00000002c0)=[]}, 0x0) 2018/02/25 13:52:02 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7ff, 0x2000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x6880000000000, 0x1, 'client1\x00', 0xffffffff80000000, "34821de2b2196712", "5eacfe305256eff1e65a7ac9c0a3d803ec38f0b67add3b7df58cad8992bd2b5b", 0x3, 0x5}) r2 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@generic="c30860003ab0706b4e5118cf29fb4c31", @ifru_map={0xffffffff, 0x3, 0x6, 0x6, 0x7f, 0x2}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003ad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x22, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "a5976b9ca7a2"}}}, 0x2c) 2018/02/25 13:52:02 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) prctl$getreaper(0x5, &(0x7f0000000000)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x0, 0x3, {0x2, 0x3, 0x9, 0x0, 0x100000001}}) mlock(&(0x7f0000ff8000/0x5000)=nil, 0x5000) bind(r0, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000100)=@srh={0x0, 0x10, 0x4, 0x8, 0xec180000000, 0xffffffff00000001, 0x40, [@empty, @ipv4={[], [0xff, 0xff], @empty}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x88) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x0, 0x8000}) 2018/02/25 13:52:02 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x751200, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)=@common='yam0\x00') 2018/02/25 13:52:02 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) close(r0) 2018/02/25 13:52:02 executing program 7: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x41}) 2018/02/25 13:52:02 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x10001, 0x7, 0x1000, 0x9, 0xfffffffffffffbff, 0x8000}, 0xda51}) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000400)={r1}) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) inotify_init() sendto$packet(r2, &(0x7f00000000c0)="000400003e02001400f3977d7b41a3d7004f653bcb6a60008fe0fdf7d19455a42a29f0935461680ad9ca020c5e75e22740af00005608468f7600005b00bb973a3171ff547049000000000000043c2db300000070d2ced70a101129d5010b3864ba866cfdc835ab4c1750eccb7778b7b74df934f695f082ee4be03c6600081d5301e9dc2b5f9a562cc53a3ffd984320e50c61e5ed505819a415fb85566f655c6005d6dcd9", 0xa4, 0x0, &(0x7f0000000000)={0x11, 0x800, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}) 2018/02/25 13:52:02 executing program 0: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00007d3d40)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000161fd0), {[{{@uncond, 0x0, 0xb0, 0x110, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, @syzn={0x73, 0x79, 0x7a}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) syz_emit_ethernet(0x36, &(0x7f0000db4fb6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r1 = fanotify_init(0x2000000004, 0x800) r2 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="ba98cf7e6fe568bdf168d5ffba96e7b77d12fe", 0x13, 0x0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) r4 = accept(r0, 0x0, &(0x7f0000002b80)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002bc0)={0x0, 0xe60}, &(0x7f0000002c00)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000002c40)={r5, 0x7742}, 0xc) 2018/02/25 13:52:02 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2040, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000040)={0xfffffffffffff5fc, 0x0, 0x1000}) close(r0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x8000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x4, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000000)={0x4d, 0x7, 0x8, 0x74e83dcc, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}]}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000280)) 2018/02/25 13:52:02 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) write$sndseq(r0, &(0x7f000079fe50)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5b10f405}, {}, @time=@tick}], 0x30) close(r0) 2018/02/25 13:52:02 executing program 4: mlock(&(0x7f00009a5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000c25000/0x1000)=nil, 0x1000}) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xd5, "e69e9c1dc25f15be5b61497901a1ab173ffc9467a85fe74b9749470cd6c973aa428737aa5bfcb753398f88c9fdc3b1e1752922638fe9a04e1a838d80c4fb6419f65f182e90724063c7fefc9636385d353e5001241aa9c35ade7560c596d388089ca55a4199d18ceef406e75e60032cf56de9b4b894172eccaedcf3b69ea90d3d295ddbc74468c651fdc8d609399d39f9d95bdb65980f1519aa0fda9f3a871a0f75973dad97a0cac0b1e2d1cf7086111b9abbd3b4140a80d208b4649a7bbfe0c38586d34eaca396cbd8e086ea31620184e802ac5b1c"}, &(0x7f0000000140)=0xdd) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x3f512bb7}, &(0x7f00000001c0)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/25 13:52:02 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x10, 0x4) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x400000000113) r2 = getuid() lstat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r1, 0x7, 0x2}, 0x10) fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x1100) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{0x5, 0x0, 0x7, 0x6, 0xfffffffffffffff7, 0x5, 0x89, 0x8001, 0x0, 0x0, 0x1, 0x80, 0x1}, {0x1, 0x80000001, 0x6, 0x2, 0x2, 0x100000001, 0x10001, 0x6, 0x8000, 0x4, 0x8, 0x6, 0x1200000000000}, {0x77b, 0x1f, 0x80, 0x8, 0x80000001, 0x4, 0x10000000000, 0x4, 0x4, 0xe1, 0x40, 0x2, 0x6}], 0x174}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x3) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x1, 0x0, @empty}, 0x1c) r4 = semget(0x2, 0xe37ca303525793be, 0x80) semctl$IPC_INFO(r4, 0x3, 0x3, &(0x7f0000000180)=""/189) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) getresuid(&(0x7f00000001c0), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getgroups(0x1, &(0x7f0000000140)=[0x0]) lchown(&(0x7f0000000040)='./file0\x00', r5, r6) 2018/02/25 13:52:02 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x20) r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f00009fe000/0x600000)=nil) shmctl$SHM_LOCK(r0, 0xb) 2018/02/25 13:52:02 executing program 5: clone(0x100000000804000, &(0x7f00000011c0), &(0x7f00000012c0), &(0x7f0000001300), &(0x7f0000000000)) ioprio_set$pid(0x2, 0x0, 0x0) io_setup(0x8, &(0x7f0000000000)=0x0) r1 = socket$netlink(0x10, 0x3, 0x12) gettid() r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = mq_open(&(0x7f0000000140)='em0vboxnet0!vmnet1mime_type%\x00', 0x1, 0x10a, &(0x7f0000000180)={0x8, 0x8000, 0x80, 0x3, 0x8, 0x3fe0000000000, 0x9, 0x2}) r4 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0xffffffff00000001, 0x80002) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x40000, 0x0) io_submit(r0, 0x3, &(0x7f0000000380)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0xffffffffffffff81, r1, &(0x7f0000000040)="c8e9f6897c326d393667cd52cf5d4f2041cdc222d395e31881dfc0c5b914bd528ede5c1c0e7082d325d964ba506e8f0dda925510353aa1656b3cbcee9a252b6b8d21cc65386a5966be01b7d3fe9d2b5cc53aa5571edaf74c887c681e0cb8412d46f0", 0x62, 0x8, 0x0, 0x1, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x467c, r3, &(0x7f00000001c0)="59b592ba322930bee206d9bc0bbd5c8362a1a45db7246a43c2d2", 0x1a, 0x4, 0x0, 0x1, r4}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0xcc, r5, &(0x7f0000001340)="ba60c56d7492873e3e78aef5431b5211812ff50b33314efd0007e3f0792002194868bc41510daa112e20f2f64095d518e02a9b0aeb27683b0bc03ab8564bc0a9ac1304dd0898e67d38e9f0742e09a4ab24397448bb6be4377e87a04838897048ebcaece1e66a2754662d45e2af1c87ff6abc27616857f245d86d1f09fc94c7399bc7b000dc7a41089a4015d5fca5c3425c7401fcecbd55e7598820cb6e8b7d2f5536e6052b62544adf43097bd9e78ad565b79708bddecad6b0483b4013446dc25fb7bacc7c6d56a26a7d9db88ffe0d836d35ee4aab1d873afed442ccd922a6af1e82089a8d7b66bcf089e5c8b1e5f814e2b8a24ac9eeeea738324bd7b650496fd7c2204848078cc6bd8afde7a009e0f42d936d37e073f56bf9067673329c9b349e428734f2f25a8e4862d0cde7039d3487819f240fa4dd07604f62bfb863686afbf8ab7acbb1e07df95e4e19147359312b8039de42c3e8550c45c382c93f3edf4d8aa4b005aa060a63e915c1159dc2daa15189ed99ba68c580c2f28088063a61f6b745a3ca8663ab8706b30f0c656e2d5db611d5a01873626a7a3b0221e50f6ce8163813b3a8c0e4070b9e1156d8f8763d3e4404c57c65335943aa229cad009f8a32271ed9490c495179565bb951157d78c173e6e9b5b0e17da7cc57eabfcd9795c84ffb1aa761850f48ea34b8154294a525d15202c87c261029b0a62503ee90dcdc3b39d850f7a675c84da48c480b7c990780024f22c498831a0e60894566981998d63009ad2e905a6abe2961e914a49df6275f54af2891b3803319180e5b89e4e5d3deb8d38da9b6214938db75b1b2cf8882b17b9b920d15842d8102d2801391f1edad70ca0227cdbb3b079e1c51c00e4395d7e254a7061146da8fe218b70a435e93dafb43cb97e572b933155d1e1b8c92c231cb33c16e6bc2be0a5bcd0e1b416193196d8795ab4b5aee6a0cc59134a55d5ff47e97e03e6ca754d69bc720e34029202b6eedd1cb609f26593e24ac6a5bb2948f75cb8fe4b6708253f0818bb04428c150602abe4b21927dc9fcae022a0b96c43cb9708ebb0e301359bf364498ca8c2afdb556125c6a19a58a8db0d8534773e5f918a327a8eeb00860e9fa0b6a3453d4fc70a5c42e1621d39e5e96c9d4cd07e2814e91e82c659d36974c07983327a590b4dabb6c191b9948e5ff11233d4287309dcca77bc6dc01f8ff8925e58874efd0cbb808625098126ccd8be3c7aea6ff28cd216535fb2d442f6da43a51ef03967788ca3ce2ef68e213c292804d3e8be282a27ed84a2ce7473171977ec71a14370c8de2acb1bbcdbadcd37db4ff3a9b7b3fd6dc56dca2f10fddb8a94ba5dfbe4a0d649e84a24328816969735ea1c235c916b9e6d7b2518e5320ae607985a322a1565f15d97617eb69808fb85fafe96655fe6168d48d28c55d959eaf0c1beb4044aa77e4795496c6ad426a31b8ac81d60f90f07a1a896ca0153c41378d4f63856f92be4325ec7822450cc2b2fe78832ba73abeb2218741d6e278be5d2c2e5e9d1d03fd28af17f87550d1eead8e9c3e58f9f8927d56e27c42cb3f6ee9eda1ff1a7dc109edc44df18f29a6854895a27e90f5f11fed7da1e56aa673f513f17be0467d30317b4ff69065eb6d9056b9dfeee52af5cc38f2ce96709cfc2cd0ed0a31245fc13a760b82004e30800de6483196a297e9882974b9c63ffa3cdfa6fec7912b8928b0a0de7daa5d2c177bd4fa0cb3225422f0b8468bb38a02104c822b68e520c8a412fcb16f98c44786360b7f951135e4d22192d748e2daaa74db5dc77bf14bfa6f6ce9fd7fd983b4c7a1644141c148a039290fc5b7c03e1a83de31529becabf63bffde4be6ea0cc66e7b65e4f8ab151afe078ad30aa2e9a499fd443dafbcacedf79ae8706ca9d353ab756d5f563af56159bd6db76a252889a99125f12666ca83f6aee98fb24c96e755cd1fc241e972ff76daac146c3ca2978a8f8053ffd6d165f162c5b1abb7073e44d28cdcc648e829fe7ec3637c5b2e9b83b998efec069475dfcf88a40be930b981fc3ef32b4cb954fc8ee2f1d25f02462f0a32cbd1a6867362a2908bc552d9abc8c7c26ead6e9153574915d6d9abee8d99bbb625e90f4a9addec2d9b36f3969ec4a2cdcf69f4c8a36b22eb47de56e0f6b91db5d399aa494171b5cd4493159db77df28f5c01166c8bd14bc3c5a071e8606d71ed0920000b5604d8adb108df42a884f73cd314d1b6c2b021d6919d753d2c75cff5eb871a4c6b7914e001eaf50c6a34525cf4261612aa4f5f6f7699310668f15a82884a977f9fd93e36c24e31d26bf3db49d173fd765a7470c973fc5261d2298d5b6f25c75804beb9ff988d8e82ae5a3c8ef8d72b7d0c24a3834cf381997ffca2feba3a6365ec26272eda5bf1acff8a3048352d45008d075c256a204eb470276be9dff345c97b5ee95230e26189a8cc779fd449629b7893501f327130f84da1dbb93d4ef3ebc185d3990c663f965b1ef0759514ce3a3f6715defb32a68f93ca9590d7018e5389dee12e6d482c8661039f66e66a3c4132ca9a2a870ad20fda9624f057ee2ca0953b712a416ffd9d00db416cf9bd43552d46bd1e386592e252f50622a5b835995ad4acd3462a61bdc463814e8afdbcfe1f8d0cec29e4c59f80459119d7e571118217385def4f1ce6ce0a559bc34a9237b8c8e803ee838d4c5649242ee5be1ff4b25953bcaf5d0919d04d8f72531a3be1570c498c0a3b76331bab9f7a3db5831975a60c14eff5c6d444f56a0255f42fc5bfa993df98ff847a5690af226e9bf8c9f63bf1ecd8b7b6350a3d472d2bc9654540560afdbf6c84f913374cca9faa1bc78dda5902cbe9786e3d1f2db78086371cea404936156794da1915b6e0619ba944190fefb9eae5625f118f0989bb23bae34f17c0d200cd4a73b56c366a378df0b0a4d45b26efdae47ed8a159929ec67f80f7df504704ec5d8b37bc9267550807de321a7459542cfb30a7f5c2d68c9980d8047dc0f4b29c0a5876e21854e83447fe70d45b507f3e817c1d72d5ee1bee52fce2cedafdfd60377c5340f75fbcc455e83c9076990ccec536d04e86f742b675e1a4d430e459259b358ea0427af96e67a75a6bed4a77ff48e0686e0893a153c82e68d41683ad21fc2fc69f77f34cec73ce9efee0552ec9d1ef6e31d981956c12523e670464e92b18895e9898b653f2226a04fa56a38a4eef335350c545a2cb2827ec315da5f54d82f86bdf1ee7f1e4ec2443126e2392071394654a5deb0ea79c364c76345ada389ad3877d79e87c01ed3641396af0b56156f33f2d0c0bb499296944f4f48d971fd23120b35b97e192b24106cb785dae4383b9a92831277c2443464547f96f8cfbbc8ffb3d8699d71bec0ab6e6ab2e3cde236c5c1548ffbf25767ac80bfee35b524e5c1241632ddc488fe73754f81b6dfbfe385895acf01c0019832ffaafafff9eb1182bd7712bb0784fd0b650a8760ebbe260990feecd78b66c86356658162e3c9ec926f987e07912644a45a13205d2c907cb3a1c3b3b3ddf242b978702cfd9bc152839925fbf3fb460c4ac9124b4c2f244e9d7ed0aecd08fd379764d8660df01820adef3cb03fa25e49dcef8454d9bbc22c7edd5e273dc21a9abced6f2072217826925156ccc87067093723d630d11916ea411cfaaa4b2e2472d8c4c362a5d395a6a2a8cf8acb6cf61b6439df7bf760f8d10514d6bdc1d19ae9d814f018ec4431e9dcf5f0992c325685c553501e355ef5bcd1e04c642bd92fe3c2277b9abfb8651d9d89280808cb0d61b4f2431edbd3fd026fe6bd301f45cc887c7889bfc07ca8636f4eafd01f924df4b9ea35403dbfbce580deeaefec43051544d76445a1319145942b164d702c0b4dd5a90b7d754b0b9bc3bfce8a3cfcb0f4718209e30650a465b0b317bf8ff93c861bc0d210e9e9ef2e676c08aa275b4960498dd757ed95e28d2891a68045a37362ee56398fe5f27e2ea78e7866c56c2544d72e47cf36f97ebe86764c82e604ff048a9af2c20d1f407f09bff9602399a59affa76a24c382a1acc3daa85fe96d44c4b27e2f0c1784c6daebaf0d19a77def74de7a143ec0cf907f8f06f355dc0093df2aff0729495d8d883e72d4b183a5f5cb5d38a8fdb1cefc2e34b97ed4343aac83f758c676e0d51799106e49d351ab5191a0f43b1c80c9071f0da5903b593a69dcf523fe54a3f8b842f5f251179263c6b25939713e0ff978aca9594878519b13a083af8a481393785706f8bb023fc783a7de858731229a30cccfd9f2ac5eb5eb3479b103c0c2c64429ef0b72298f91916f85b6bbd20ac4fb71dbee8eb3a1bc4844d554053833abcbec1e278e7e1bac7be6b943d7ac73bfef008e300c7007ebb0c9aeea5e94ebc77622605a2a0050e857b87cfab7e05dce71d4083fbbed6b7995f06401f2a653f7d13f2ba4896568d694ec299ae43cfc3fb564ca285f3cbc05c7cc5462deedea92fc0f5ced2e2117e6ab50bc8a1f795ab1742fd9953fad31eabf2cef23698a06d8a93d3b2f53b9f258bd8558cacb7c4a868bba41dff9153057c6c5cb8070328d89aa1c23e453520ce42431f1f54ceaa8e5d28538f68b8d49f8f99c15a947b68cf5a65a8ce5cd6451717ee5c7ff3a4a0078b105e02ef0b3dd3d29389a119463152fac90a38d1a11e21b4e57acf370d43d7b29a3689edb91bbcd864b59baf6f991b7ba8c40c6ce6b06b6c18d2c3999b679c4e150173464feaa16fa418fc4c15cf78f4ba2c05cca397cb8e0325bb8dd54f5803d26e57809b9f98d7e63795f0ba1da4cecd93010e9e338b4d9df8e3b59d04c367509c0c234cf18ec397332631aca3f7a5e5cf3328f24a8e14aaeeaac2205d7695172759960143606eb25fbbf5c1c88ab207defc3055336e785aed449483d1cb8757d17d37f3d17472d600387c6e301015177695ef990932fcca54fdfbf31021df93913273a2f62a0b34f30f92e8638366e10f80db80f234fb446d4cea709757913db040bba01aefe05763e9e762b2f1811c1743a02426f3ededa3cd53e253c2c4eba3643b8635c5bf8337bab5824cce5be2f95b9a67e05827fdf74caf906e31a6453e5993f2ff62a67553cb681ad49e22be848c23694c63dbed8d71705f3e7284c0b8cc2f918ff57fd59e35f79901b39aa1c2257a1994b8afcf42a25211666c5bec8c7bed49b9f7109af2393739d8c082293215f40407b84c2f2c71a0f8e7a1e8aec8d0fb2871069baf98939411ddd4d9bb1ccafa9c10c8dcf6820b39fb9eafa7f38bd9ba060ccccd7e9a0c6ffac24ede7a1119148d813bc23570af7b4c312b6761b9fc89bb5965aec21081ecda9c3fe2d5616415852060df17fd940728947bc5637b637aaf9f9e26ca37a3e48bdd21eb65efa67b5bc5a5c836e310a1ab0a1bad263a16d4f429a26049a5aad07cbaee638729e89a5b547808dfa38b886010aaf7af7262146f066ff1e8588cc7185fc8964e139a2fd909165003f4466f08225faf80c17498613d1ff6658ea7b8a1b1393b8ff8896d4db343dafaa5d6423b70b44ed12bafdf95d56d1d646bf211eb2ce21520f8f8629eb42610e25e8cd49ed626d6849c7864dea5765d652b78866f70dc5c15b3957492f4ff09c06a2669e469e0a747129d669a35e7ae138c73c557a06d7d3bf49977ed925a6ac56150aa74bd299e7b863565051b44d2f65ba15c1e43d7103795e2eed4496e109d6cd3a24a5031560a2ff86658e68f133ed2f356cfb24683a360abb8ae1d17f8130fcc27b5566579bce2279a4dcf387cc9", 0x1000, 0x2, 0x0, 0x0, r6}]) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x52000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r7, 0xae44, 0x3) [ 104.690636] audit: type=1400 audit(1519566722.845:111): avc: denied { create } for pid=18625 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/02/25 13:52:02 executing program 6: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffd, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0x3, {0x2}, [@typed={0xc, 0x35, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x20}, 0x1}, 0x0) 2018/02/25 13:52:02 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000e47de8)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/02/25 13:52:02 executing program 3: socket$inet6_sctp(0xa, 0x6, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x480000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f00007eb000/0x3000)=nil, 0x4, 0x1, 0x2, &(0x7f0000e8d000/0x4000)=nil, 0x1}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0xfffffffffffffffa, 0x4) 2018/02/25 13:52:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="000008007fffffffff") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x288}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x10001}, 0x8) r3 = socket$inet(0x10, 0x3, 0x10) sendmsg(r3, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/02/25 13:52:02 executing program 0: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}) 2018/02/25 13:52:02 executing program 4: r0 = socket$inet(0xf, 0x3, 0x2) r1 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x2000) sendfile(r0, r0, &(0x7f0000000100), 0x0) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) fcntl$getflags(r0, 0x409) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000140)={{0xff, 0x3, 0x7fff, 0x8, "4c8d6b88bd514a6613be8367053436d9f0502d84e2c27438ff316c3f445e973283788597d4e8f1da52eefc95", 0x4}, 0x10000, [0x2, 0x7fffffff, 0x2, 0x7, 0x3f, 0xc7c, 0x3, 0x8, 0xfffffffffffffff7, 0x5125, 0xa2, 0x5, 0xefd, 0x64, 0xff, 0xfffffffffffffff9, 0xfffffffffffffff9, 0x5, 0x7, 0x3ff, 0x2, 0x40, 0xffff, 0x9, 0x7, 0x7, 0x5, 0x2, 0x660, 0xf34, 0x1, 0x7, 0x7, 0x3, 0x7, 0x10000, 0x464, 0x7, 0x3, 0xbf, 0x100000000, 0x4, 0x1, 0x80000000, 0xffffffffffff8bb2, 0x9, 0xdae0, 0x0, 0x101, 0x5, 0xd6, 0x7, 0x3, 0x2, 0x20000000000, 0x0, 0x890, 0x6, 0x0, 0xa, 0x0, 0x9, 0x3f, 0x2, 0x80000001, 0x7ff, 0xb90, 0xffffffffffffff46, 0x20, 0x400, 0x8, 0x4e74, 0x80000000, 0xfff, 0x7, 0x400, 0x7fff, 0x7fffffff, 0x3, 0x401, 0x5, 0xffffffff00000000, 0x40, 0x23d, 0x0, 0xffffffff, 0x3, 0x5, 0x80000001, 0x9189, 0x5ef84735, 0x800, 0x6, 0x7f, 0x7, 0x1, 0x7, 0x10001, 0xfffffffffffffc00, 0x1ff, 0x5, 0x1, 0x7, 0xa53, 0x2, 0x90c, 0x80000001, 0x6, 0x0, 0xffffffff, 0x8, 0x40, 0x2, 0x9, 0x6, 0x2, 0x200, 0x100000001, 0x0, 0x6, 0x1, 0x101, 0x6c2, 0x5, 0x400000000000000, 0x7ff, 0x1f, 0x5]}) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000000)="020b03010200000000000100017685e9", 0x10}], 0x1}, 0x0) socket$inet(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000140)="020b03010200000000000100017685e9", 0x10}], 0x1, 0x0, 0xfffffffffffffd8d}, 0x20040800) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 2018/02/25 13:52:02 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/25 13:52:02 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)=""/249, 0xf9) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x138, 0xa0, 0x0, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f0000006fc0), {[{{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 0x0, 0x5bf7f73aa6cf43f5}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) sendto(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)=@in={0x2, 0x2, @empty}, 0x10) 2018/02/25 13:52:02 executing program 1: 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) 2018/02/25 13:52:02 executing program 0: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x1000000000040) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x2, 0x0, 0x2, &(0x7f0000ff9000/0x3000)=nil, 0x704}) signalfd4(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @dev, @dev}, &(0x7f0000000180)=0xffffffffffffffc0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xffffffffffffff96) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x3, 0x0, 0xa, 0x20, 0x80, 0x1d, r1, r3}, {0x7, 0x36b9, 0xecba, 0x88bd, 0x5, 0x8, 0x7, 0x7}, {0x100000001, 0x9, 0x40, 0xbc6}, 0xab35, 0x4, 0x1, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0x1, 0x3, 0x114, 0xfffffffffffffff9, 0x9, 0x4}}, 0xe8) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0xd2dd, 0x80002) 2018/02/25 13:52:02 executing program 2: r0 = socket$inet(0x11, 0x3, 0x81) r1 = fcntl$getown(0xffffffffffffffff, 0x9) prctl$setptracer(0x59616d61, r1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001dfd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty}, 0x14) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) r3 = socket(0x0, 0x803, 0xb1d) sendmsg$nl_route(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xfffffffffffffe1f, &(0x7f0000000080)={&(0x7f0000000040)=@getroute={0x14, 0x1a, 0x200, 0x4, 0x1, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4005) sendmsg(r3, &(0x7f0000000700)={0x0, 0xad861ce82b01969f, &(0x7f0000000480)=[{&(0x7f0000000140)="f2c36c292f2c579220cb4334a47e886094be4b6647ac1180ff14488132f06364539b989435449ed3a36a85d9c7c0f6f7e4fe279920f9c2d4643eeae1d99f2bf6f2140f4100a1f5e84c43ce5edaa6e5b11a0c829f5bdff8c03ddf4a0e40776bc93823f7c892ed2e16974ae5500303bae6dd75ae4ad569809275fed35d75e48e656c5e11cc74036d220740f193bc0c4cee8f7f34ada3845219f4d6aee79e05d0174d328eca265a0f7f5e9ad829ea51c0c49d048b165f32ff02b477daa09472915c71c04ff3e10230714469e48851e24f5620c527232591", 0x150}, {&(0x7f0000000740)="084a0bb397e1b89ee4351b88d920f385a9d6e8ff2cb0748268531ae56580b06454791782b4ba790bb36db192ba8c5ceb7d43651e66aaae89cc357798a83e7d83adb4b9df11f01c0d88ee330e6ea8ac4c316f8097d24bc08c5f9fcd49a9f7cf7c1f3df694a18836562d6f7c2496d4c44913efcf55f12e246f35e1d79444eca32083e0b42e4206cfb9fc214004bc3d92122850809aba9e246af98a79e6b97947a8e057edbe54f03baa9c5852eac8caf52e1b08bcffb95099d33bfa89bb094fe6f67370592ca21b9cb1c60f1c0013fba08b7b00db452c9f54f685eb9bffc13ace08d33ae1aff8"}, {&(0x7f0000000840)="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"}], 0x10df, 0x0, 0x2a3, 0x810}, 0x20000002) 2018/02/25 13:52:02 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0xa, 0x2, 0x2, 0x19, 0x0, 0x1, 0x3, [@sadb_spirange={0x2, 0x10, 0x2, 0x0}, @sadb_key={0x14, 0x8, 0x498, 0x0, "dabc58d0433eed0241eecc5feaaf2dd2af363f69647cf2c8ede3cab212b2d69b816bffcb6415e95035aa57381aefb1ff54e24b34fd63d1e080bf2e7914b2917ffe5a06ec4384d48cdf48e9fbb5e9536fe37df93cf09035016d353fe3888b7c80adad58c21f6da56f224031b4a7a52570bbd5ca2665a98f00329110ea2685af86c6eed340a3696af2cae76cab0202ca7d73e727"}, @sadb_x_nat_t_type={0x1, 0x14, 0xc0}]}, 0xc8}, 0x1}, 0x41) [ 104.785145] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/25 13:52:03 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x14051, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/103, 0x67) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "06000c001c"}]}, 0x28}, 0x1}, 0x0) 2018/02/25 13:52:03 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x3345, 0x7ff, 0x13ba00000, 0x1, 0x100000001}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x51f6, 0x800}, 0xc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getdents(r2, &(0x7f0000000180)=""/65, 0x41) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a76fab)=""/85, &(0x7f0000781000)=0x55) 2018/02/25 13:52:03 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x20000000005, &(0x7f0000000ffd), 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000040)) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x148, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@empty}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@replay_val={0x10, 0xa}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x148}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000080)=0x37) 2018/02/25 13:52:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') close(r0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x0, @random="5b9b63adc6a7"}) 2018/02/25 13:52:03 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x4941) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000)=0x5, 0x4) connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/25 13:52:03 executing program 6: r0 = socket$inet(0x2, 0x80a, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x380000000, 0x800, 0x60f41cc8, 0x5}, 0x8) sendto(r0, &(0x7f0000599f8d), 0x2e8, 0x0, &(0x7f0000f34000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x12) 2018/02/25 13:52:03 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x7fff) connect$inet6(r0, &(0x7f000090b000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @empty}, &(0x7f0000000040)=0xc) connect(r0, &(0x7f0000000080)=@can={0x1d, r1}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000000c0)={0x7, r2, 0x1}) ioctl$TCXONC(r2, 0x540a, 0x10000) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) syz_emit_ethernet(0x28, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x10000000000, 0x1, [0x0]}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000008, 0x10, r2, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x200000) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x908]}) 2018/02/25 13:52:03 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000000)=@abs, 0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000080)={0x5, 0x8}) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x3, 0x2, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x8, 0x0, 0x2, 0x2, 0x18, 0x10}], &(0x7f0000000080)='GPL\x00', 0x1, 0xb0, &(0x7f00000000c0)=""/176, 0x41f00, 0x1, [], r3}, 0x48) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000026cff6)=@file={0x1000000000001, './file0\x00'}, 0xa) close(r0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/02/25 13:52:03 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x7}, 'port1\x00', 0x10, 0x24, 0x3fac4b40, 0x4f77, 0xdb3000000000000, 0x401, 0x7, 0x0, 0x1, 0x3f}) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000fa4a7f), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/25 13:52:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x7f) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000578000)=0x2) 2018/02/25 13:52:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x4}], 0x10}}], 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x3, 0x7, 0x4, 'queue1\x00', 0x19}) 2018/02/25 13:52:03 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000001, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x0, &(0x7f0000000000)=""/244, &(0x7f0000002ffc)=0xf4) 2018/02/25 13:52:03 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) fsync(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) 2018/02/25 13:52:03 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000004ffb)='task\x00') getdents64(r1, &(0x7f00000d7000)=""/72, 0x48) exit(0x2) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/4096) socket$bt_l2cap(0x1f, 0x3, 0x0) getdents64(r1, &(0x7f0000000000), 0x309) 2018/02/25 13:52:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014bff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000000)={[{0x1, 0x0, 0x7, 0x7, 0x6, 0xc3a, 0x0, 0x7, 0x0, 0x401, 0x32, 0x0, 0x7}, {0x1ff, 0x9, 0x7, 0x7, 0xffffffff, 0x2, 0x81, 0x9, 0x7, 0x4, 0x401, 0x9, 0x3}, {0x10001, 0x8, 0xfffffffffffffff9, 0x8000, 0x4, 0x5, 0x4, 0x10000, 0xfffffffffffffffb, 0x7fff, 0x4, 0x2b999400, 0x3f}], 0x3ff}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x2, 0x3, 0x15000, 0x1000, &(0x7f0000a98000/0x1000)=nil}) 2018/02/25 13:52:03 executing program 4: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003dc0)=[{&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002380)=[]}, {&(0x7f0000002400)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003900)=[], 0x0, &(0x7f0000003d00)=[]}], 0x2, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000000)="e858b417092a713bca815376f5aec512b479fbd8f939d98125e7017bb17d0134fc18da2bdd14df6ecf52df48c1a14ec6782da90f975323c3220aa3a74a508d6b96f7a68b046ab50524ef6d2b23546b86d4ab661d4b264c9437a2d7a7c66c569f01d008e8abcdb9fa82fcc52f19e65e7195ef8294e885b1e0b2ec377dd3a8d3e0a9b5dbd175fa1ff1069a4a6c578d185b39c6ccbc83bf8a9c7e5c3aab8c8f53f758c25f2d58e32f8fe6b812fc33d93440cde6a7163ed5232eadd801c74eb971992bd3d72b0ad468bc3bfdbd43385eb5", 0xcf, 0x800, &(0x7f0000000100)={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffeffff}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000012980)=[{{&(0x7f00000015c0)=@sco={0x1f}, 0x8, &(0x7f00000028c0)=[], 0x0, &(0x7f0000000000)=[]}}, {{0x0, 0x0, &(0x7f0000003dc0)=[], 0x27f, &(0x7f0000003e40)=[{0xc}], 0xc}}], 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) getresuid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) r5 = getegid() sendmmsg$unix(r1, &(0x7f00000007c0)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000003c0)=[{&(0x7f0000002440)="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", 0x1000}, {&(0x7f0000000180)="bf1eb00b56327b1c686548a2e93a41abbf4f4122bdae30ce026853e88ac4bdb0b26bbace79a1910274379ee5ddc769bc", 0x30}, {&(0x7f00000001c0)="a22a28a6f5ae024eaf86c463c1f419bf8187dba7876b808a0dcf85a9b99916b6ee9c836954bd1516e7db1b4b90df8ee2cd1e7389d9fe8a683469e8e02c76c61cc2ed77330f0dbd973546264e43956e9787a2ea7bbefe50e82edf2cda133f274ed3131977725b487bdac12a5e8622", 0x6e}, {&(0x7f0000000240)="f50caabf88be7797a6405bd035d74983d63770393f1e6f288c1ccaa5ebf0784f73cf603053538cb2b47820c9fef4b859511027737d2ce62bfe6c7890f32046f3158d631c8934fbfe8dc3922dc4d87037bac14c693e2e5349fd30c63eb4a18ed1a03b0469d6be6f0accea8d1bd69a4ad5fcf3c544af95f81ad108c76a17a9ccaf384d497284ef62e6ff67865259f9600ff4a07028c3f93fb3bf675f7a1a6394f074212d48c5f7b718430a996bcfe22311bb49f4d2be393638dcb75338799ca2ad254e", 0xc2}, {&(0x7f0000000340)="27f74d57de5431cd333344e596dba3e125b78fbfe3b7ca78e82726684e100b8bd9ab47977729ccb25eb03cdcd0e22384c10e0a03d201", 0x36}, {&(0x7f0000000380)="16e34f60673b9967ea0a58a50e520786956b537b56e69ce66bb75191621561", 0x1f}], 0x6, &(0x7f0000000580)=[@rights={0x28, 0x1, 0x1, [r0, r2, r2, r1, r0]}, @rights={0x28, 0x1, 0x1, [r2, r2, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x70}, {&(0x7f0000000600)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000700)=[{&(0x7f0000000640)="1ce908f24685605acd2e52d09d406fdf4b6b89918b96345f276019912de43630a2b3c416a5ef7bdc42065995a1948fd00cb69d18db94580d4fe3afc7db84f3a8dc304ab734ced0c0816b59d977f6295d1394f38abf81136f5c69823eb0e07df41aa1ce7d8e72689c8f00d31c127c70ee269f7edac5f194", 0x77}, {&(0x7f00000006c0)="ebe4d0e3fc9c042a5fa03f6819ee7ee69ffeb4107d34e399ef2da4c07f3434da95c89277b60039dbf9f71e3b8c8ea6786fbd63ac89aaef41", 0x38}], 0x2, &(0x7f0000000740)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r2, r0, r2, r1, r2]}], 0x50, 0x40000}], 0x2, 0x10) 2018/02/25 13:52:03 executing program 6: r0 = eventfd(0x0) unshare(0x400) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0xc4) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e01000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000040)={r0, 0x0, 0x1, 0xffffffffffffffff}) 2018/02/25 13:52:03 executing program 0: sync() r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x5, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, r0}) mq_timedreceive(r2, &(0x7f00000000c0)=""/4096, 0x1000, 0x3, &(0x7f00000010c0)={0x77359400}) r3 = socket(0xa, 0x2, 0xbc) setsockopt(r0, 0x80000000000, 0x318, &(0x7f0000001100)="7125602813a770", 0x7) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000001140)={0x1, {{0xa, 0x3, 0x3, @empty, 0xd23}}}, 0x88) ptrace$peek(0x2, r1, &(0x7f0000001200)) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000001240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/create\x00', 0x2, 0x0) stat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() fchown(r2, r4, r5) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000001380)) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000013c0)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000001400)={r6, 0x80000, r2}) splice(r7, &(0x7f0000001440), r2, &(0x7f0000001480), 0x5, 0x7) r8 = syz_open_dev$usbmon(&(0x7f00000014c0)='/dev/usbmon#\x00', 0x9, 0x2) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000001500)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r8, 0xc08c5336, &(0x7f0000001540)={0x180000, 0x7, 0x101, 'queue0\x00', 0x2}) pause() setsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000001600)="acd29e", 0x3) ioctl$LOOP_SET_DIRECT_IO(r8, 0x4c08, 0x2e) ioctl$DRM_IOCTL_SET_MASTER(r8, 0x641e) r9 = semget(0x0, 0x3, 0x10) semctl$GETNCNT(r9, 0x0, 0xe, &(0x7f0000001640)=""/78) getpid() accept4$ax25(r2, 0x0, &(0x7f00000016c0), 0x80000) 2018/02/25 13:52:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}}}) read(r0, &(0x7f00005f6000)=""/99, 0x63) 2018/02/25 13:52:03 executing program 1: socketpair(0x1, 0x3, 0x9, &(0x7f0000000000)={0x0}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x3, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty]}) r1 = socket$inet(0xa, 0x801, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000008d20)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x130, 0x130, 0x0, 0xffffffff, 0xffffffff, 0x1e8, 0x1e8, 0x1e8, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@ip={@empty, @rand_addr, 0xffffffff, 0x0, @common="01727370616ef200000000000700", @common="626f6e643000000200"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='yam0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x141000, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000040)=""/30) 2018/02/25 13:52:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r1, &(0x7f0000b78f90)=[{&(0x7f00006a4f7a)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a74f72)=""/142, 0x8e}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) fcntl$addseals(r1, 0x409, 0xb) connect$ax25(r1, &(0x7f0000000080)={0x3, {"7d1ab2c57bea96"}, 0x6b}, 0x10) [ 105.069614] QAT: Invalid ioctl 2018/02/25 13:52:03 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x7c45, 0x4) bind$bt_sco(r0, &(0x7f0000000080)={0x1f, {0x2, 0x3, 0x1f, 0x40, 0x100000001, 0x80000001}}, 0x8) 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$KDADDIO(r0, 0x4b34, 0x10001) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) setregid(0x0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x6, 0x4) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00000000c0)={0x74de}) 2018/02/25 13:52:03 executing program 5: mkdir(&(0x7f0000202ff8)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xff, 0x2002) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1400) r2 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r2, &(0x7f0000001ffe), 0xfffffffffffffeca, 0x0, &(0x7f00000000c0)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) mount(&(0x7f0000ed9000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='ext3\x00', 0x0, &(0x7f00000000c0)="91") 2018/02/25 13:52:03 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x109002, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x903a}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x7, 0x721e8c9512b0e70e) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0x4, 0x1c, [0x3, 0x6, 0x3f, 0x43, 0x3, 0x6, 0x0]}) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x6518, 0x44001) r2 = socket(0x0, 0x3, 0x0) write(r2, &(0x7f000040cfdc)="2400000058001f0014b2f407000904000200071008000000ffffffff0800030000000000", 0x24) 2018/02/25 13:52:03 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000259000)={0x2, 0x3, 0x0, 0x3, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0x0, 0x0}) r2 = dup3(r1, r0, 0x400000000080010) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x10001, 0x4) 2018/02/25 13:52:03 executing program 1: sched_setaffinity(0x0, 0x128f89f95b64e5ca, &(0x7f00004a5000)=0x2) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x220640) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x2, "9a778a981845a0c840e238bd0867d94f3078bfb6f7f4c37cb6ef27287b91dba9cf11f13aeb81ac028708baa8", 0x2}) getuid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0, 0x200}, {r0, 0x2}, {r0, 0x604}, {r0, 0x12}, {r0, 0x121}], 0x5, &(0x7f00000001c0)={r1, r2+10000000}, &(0x7f0000000200)={0x401}, 0x8) msgrcv(0x0, &(0x7f0000e3b000)={0x0, ""/230}, 0xee, 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r0, r0, 0x2}, 0x10) 2018/02/25 13:52:03 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x2000) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0xeb) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x9, 0x9, 0x0, 0xffffffffffff7fff, 0x6, "6ab5721de42deb60cabae102621793636da8349831bd4077ded5ef5dbe06b5e8c8825a2b0dd85c2d4d416c6e17f5c2b75834c5d0c9dcec6b305e7fbde84976", 0x3}, 0x60) prctl$setname(0xf, &(0x7f00000000c0)='\x00') perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x4, 0x8, 0x0, 0x2, 0x3, 0x6, 0x7, 0x4}, &(0x7f0000000100)={0x0, 0x8, 0x1, 0x8, 0x80000000, 0x3, 0x8, 0x2019}, &(0x7f0000000140)={0x0, 0x80000000, 0x4, 0x9, 0x9, 0xdb, 0xe0c1, 0x7}, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000200)={&(0x7f00000001c0)={0x10001}, 0x8}) clock_gettime(0x6, &(0x7f00000000c0)) 2018/02/25 13:52:03 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket(0x18, 0x0, 0x1) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/02/25 13:52:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000702ff5)='/dev/loop#\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x809b07a0748ec61a, 0x1, 0xeb2, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl(r0, 0x4401000000001262, &(0x7f0000d90fe6)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x101000) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @random="2338df2c764c", @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x6d) write(0xffffffffffffffff, &(0x7f000091bfdc)="240000004e001f0014f9f4070008f408028806f70d000100ffff00000000000000040408", 0x24) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x8000000000203, &(0x7f0000003040)=""/4096) 2018/02/25 13:52:03 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0xffffffffffffff2a) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x2eb) r1 = socket$inet6(0xa, 0x4, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80080, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000180)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6a}}}, 0x5, 0x80000000, 0x0, "55ba29a74ee39d7627d87edfa2aa4b9a5d42e957941258f2dbb9615677e06a13f11b79483c4a3fdaca07c8a4e3751402ed58995b7362fc35dd969aef954600aafa37a0b671d7351b1a1c3bf59c486257"}, 0x160) quotactl(0x5, &(0x7f00000000c0)='./file0/file0\x00', r2, &(0x7f0000000180)="144bd1783dcb9f01") bind$inet6(r1, &(0x7f0000812fe4)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) syz_emit_ethernet(0x46, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@generic={0x6001, "2b1931626264dbb6a1f3983182f7ec40239b57d881e0606a25da147760da61d3a3c5421f1310ef6af71f6c3e801f693bb886fd56c1efde1c"}}}, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x200) recvmsg$netrom(r1, &(0x7f0000000800)={&(0x7f0000000000)=@ax25={0x3, {"b49563e752f43c"}}, 0x10, &(0x7f0000000380)=[], 0x0, &(0x7f0000000400)=[]}, 0x0) syz_emit_ethernet(0x3e, &(0x7f00004ad000)={@random="2df4b82075f4", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000544ff4)={0x0, 0x1, [0x0]}) socket$inet6(0xa, 0x3, 0x8) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) write$evdev(r3, &(0x7f0000000340)=[{{}, 0x200000000000000, 0x8, 0x6}, {{r4, r5/1000+30000}, 0xea8d, 0xfffffffffffffffd, 0xe43}], 0x30) 2018/02/25 13:52:03 executing program 2: semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000340)=""/253) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x6800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x5, 0x3, 0x7}) 2018/02/25 13:52:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/25 13:52:03 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10a00, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2000040101, 0x0) write(r1, &(0x7f0000d9efa3)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f60182f5f00dfc01000000000000ffbf13", 0x5d) sendto$unix(r0, &(0x7f0000000080)="ead23760a90bc4ef4af559dfe31ccda078ee6c0b201c41396e7b23005ee4a589cf9ae54e60c67000113bc3c95eced612090f638f62fc952fa7f5084420e5aff7e3cbf38413a3b065c03cfcd1605b87c98ed408", 0x53, 0x8080, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x6e02494e, 0x80000001}) clock_gettime(0x40000000003, &(0x7f0000000180)={0x0, 0x0}) nanosleep(&(0x7f0000000080)={r2, r3+30000000}, &(0x7f00000000c0)) 2018/02/25 13:52:03 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f000052bff4)='/dev/amidi#\x00', 0x34, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8001, 0x30, 0x1a6, 0x40}, &(0x7f0000000080)=0x18) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0x64, "d014f99845995b9b71a5b61e3f4223499bc5aa38facc7a36a17eb42362535166165a5ea8c8a082e703baf369b984a35d3d0b14864e9b15b90ac00e20b53004b773ce8d44b8ebde2af636032fd9302f0f96eaec9c341d8e095025fb246ceb1c0e73733f18"}, &(0x7f0000000140)=0x6c) write$evdev(r1, &(0x7f0000a37000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}, {}, {{0x77359400}}, {{0x77359400}}, {{}, 0xffffffbffffff00d}], 0x36a) 2018/02/25 13:52:03 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000040)=""/154, &(0x7f0000000100)=0x9a) r1 = userfaultfd(0x0) userfaultfd(0x80000) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$UFFDIO_WAKE(r1, 0xc0045878, &(0x7f00002ca000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/02/25 13:52:03 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, r0, 0x0) mlock2(&(0x7f0000a66000/0x3000)=nil, 0x3000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa)) setns(r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)="1a2773797374656d5e6574683065746831635b2f657468302d245b73656c696e75786e6f64657665746831c500") 2018/02/25 13:52:03 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000002e000)={'eilter\x00', 0x7, 0x4, 0x3e8, 0x1f0, 0x1f0, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f000002efc0), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffff000}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x400000) ioctl$TIOCNOTTY(r1, 0x5422) 2018/02/25 13:52:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000100)="0f01d92e0f01cbba2100ecbaf80c66b84c19a48166efbafc0c66ed660f71f300670fc7690bf4f30f015d710f080fc719", 0x30}], 0x1, 0x10, &(0x7f00000000c0)=[], 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000000), 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/25 13:52:03 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0xffffff90}, [], {0x95}}, &(0x7f0000000000)="73797a6b616c6c38be", 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x4000}, 0x2b8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x410000, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={{{{0x2, 0x1, @multicast2=0xe0000002}}, {{0xa, 0x1, 0x10001, @empty, 0x40}}}, 0x0, 0x5, 0x80000000, "33b82d89c7acb0764e0dc82bba91164d55685d386837784e3031e2364b62bb93c48a55d6f33a35f7e7f77020cade4255d66c7f74a7b9aea07353506a73580105417417925e98b8fdd5c974992abdd1b7"}, 0x160) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x1, 0x8000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r2, 0x6}, 0x8) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000340)) 2018/02/25 13:52:03 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0x2, &(0x7f0000000080)={&(0x7f0000005000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x24}, 0x1}, 0x0) 2018/02/25 13:52:03 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000c69000)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x98, 0x158, 0x98, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@multicast2=0xe0000002, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) sendto$inet(r0, &(0x7f0000000040)='g', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8000, 0x284082) 2018/02/25 13:52:03 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 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007fef)='/selinux/enforce\x00', 0x80001, 0x0) writev(r0, &(0x7f0000000fb0)=[{&(0x7f0000008000)='0', 0x1}], 0x1) r1 = socket$key(0xf, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x7ff, 0x100, 0x9, 0x2, r0, 0xdfd}, 0x2c) finit_module(r1, &(0x7f0000000080)="2a6d643573756d6c6f2823776c616e3165746831237070703175736572aa2d707070302f7d76626f786e6574312d5900", 0x2) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x4, {0x5, 0x7, 0x8f, 0x8000, 0xdb2, 0xcb}, 0x7, 0x1}, 0xe) 2018/02/25 13:52:03 executing program 7: 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 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x54, 0x100000001, 0xfffffffffffff000, {0x5f5b, 0x7}, {0x7, 0x4}, @const={0x0, {0x7, 0x400, 0x6, 0x80000000}}}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x993}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x9}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000e08ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f000094bfd0)) 2018/02/25 13:52:03 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x80007, 0xffffffffffffff81) listen(r0, 0x1008005) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5, 0x401, 0xcf2, 0x20b, 0x9, 0x3, 0x9, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}}, 0x2, 0x9, 0x1, 0x3}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r4, 0x81}, 0x8) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmmsg(r3, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700)=[], 0x0, &(0x7f0000000740)=[{0x10, 0x10d, 0x5}], 0x10}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200)=0x1, 0x4) 2018/02/25 13:52:03 executing program 5: 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 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x10000) setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000140)="dfed7a80f2f45a321a917b75588e66d5af2ca79b614707a53b4fb44e00bc32221c957fab74328d9bea8f057c53e22fdd8dc83616ae15bf8d0800000000000000108a27eee61543ae906d4d28c4667541e0f9a9bb39d45aef", 0x58) keyctl$session_to_parent(0x12) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000100)={@remote, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000180)={@broadcast=0xffffffff, @rand_addr=0x5, r3}, 0xc) lseek(r1, 0x0, 0x3) 2018/02/25 13:52:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f0000349fd0), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) writev(r0, &(0x7f0000002200)=[{&(0x7f00000000c0)="a9a8b8fed9a519ed17b21594572f3c4f7feaba92e331780e2f317edf135d59b65e4e3f9f723322139dd53cc167fb616173db5dcac094952943c3cd42eab01aa0bb93fa8192", 0x45}, {&(0x7f0000001200)="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", 0x1000}], 0x2) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xf5, "8a3e5058c571062bf53feabdbfd1e1060310b63578c386cfac5240ce9397b9a74b6d0379c58391f9bfa8a890e418135d97d4901dcceb7d679605fe27a6fe9a2f36bae77ed5dabd1e52569ff824f888599b4f79f18659be11221e74484a3546514fec9d9f63f93fd767293e65f649b4d856cdf314810ef7577d0fcbd356d9bb70e14d497f3c033db767bdcc2d27c7387ad186a022739f0a7e960ae2325f6b67f1e064e05d4bcd3317d081e9bbc7424d28a1238742cffbaba9d822a30e0527de399b84431781784d431363e8bee8e6a3ca8a210d40bf381556322294040e9e2a1de3e68703b14c1e9482347fbe7a49872cf5b94150a6"}, &(0x7f0000000080)=0xfd) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x3, 0x10001, 0x1, 0x101}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x312da73f}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x200}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=0x0, &(0x7f00000004c0)=0x4) sendmsg$inet_sctp(r1, &(0x7f0000000640)={&(0x7f0000000000)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="e6b5a49302cbe922cf5c5914db0f989d0a41673400058b4ad87be63d38ff5b6850333f578eec19330d65490aad9ef1b27643b2db1fb4a52f958fc1d1d7c4c99edc940f2657f7c82a031b2858bc4b232949e87116947ebf45ca4a7382d81a83b83e509c8ea9afdf4293039efbb6bece20988a82ea014cd6a78ec568954c6cea6c4dca760ef3a50906337faa1db7115877dd6d1528f3d7bacc5b004717a3b042bf9b087b4621", 0xa5}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x1, 0x0, 0x7, 0x1, 0xffffffff, 0x8, 0x7, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x6, 0x0, 0x7, 0xe8, 0x20, 0xf3d5, 0x5, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x6e5, 0x2, 0x0, 0x7, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7b93, 0x8000, 0x79, 0xc30e, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x17c261d2fd0e0db7, 0x6, 0x458, r6}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0x7, 0x100}}], 0x120, 0x40001}, 0x4000) 2018/02/25 13:52:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/02/25 13:52:03 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000002000), &(0x7f0000000040)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) wait4(r2, &(0x7f0000000080), 0xa, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x2, 0x40}) readahead(r0, 0x7, 0xfff) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) 2018/02/25 13:52:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00') ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x10000) sendto$inet(r0, &(0x7f0000992000), 0x0, 0x20044040, &(0x7f0000834ff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) 2018/02/25 13:52:03 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) shutdown(r0, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001100)={r1, &(0x7f0000000080)="bbb1c794d6967bf45438ce0b954e9553c216d66e1618abf6014c09baca3db49798bf72cb742043eb729da63d84c86c6f83a45339c1ba735c473faca4880426f645139668afa176b76ba9bdf47a718e2e1da25ac4bdfbf8b84c3ec194ee", &(0x7f0000000100)=""/4096}, 0x18) 2018/02/25 13:52:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x114, 0xa, &(0x7f000000f000)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x98, 0x2a8, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f0000027000), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "68a8bdd6cf63953904c33da84d357a733f6ba7f8856c27fc1f7b3f1e6387"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) timerfd_gettime(r1, &(0x7f0000000080)) 2018/02/25 13:52:03 executing program 2: perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51ffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/02/25 13:52:03 executing program 5: r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='p', 0x1, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) keyctl$read(0xb, r0, &(0x7f0000000000)=""/1, 0x1) 2018/02/25 13:52:03 executing program 1: syz_emit_ethernet(0x3e, &(0x7f000065afa5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) [ 105.497121] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 105.518494] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/25 13:52:03 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x202040, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0x9, 0xfffffffffffeffff, 0x20, 0x8001}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000000c0)={r3, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x9}}}, 0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x457f, 0x5f7}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r4, 0x2}, 0x8) r5 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r5, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) fcntl$addseals(r1, 0x409, 0x0) close(r0) 2018/02/25 13:52:03 executing program 4: r0 = semget(0x2, 0x0, 0x20) semctl$SEM_INFO(r0, 0x5, 0x13, &(0x7f0000000000)=""/255) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0x0, 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @broadcast, @multicast1}, &(0x7f0000000180)=0xc) r3 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x10001, 0x400) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x400, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66b87f008ed8490f015c8f693ef04a802c4438b9800000c00f3235010000000f30640f01cb2e36f2af3e480fc79f00780000646666430f38807d27c4225da82366490f38822508000000", 0x4a}], 0x1, 0x9, &(0x7f0000000300)=[@dstype3={0x7, 0x1}], 0x1) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000000340)={0x5, 0x800, [{0x4, 0x0, 0x800}, {0x101}, {0x8, 0x0, 0x8}, {0x5, 0x0, 0x4}, {0x1f, 0x0, 0x101}]}) recvfrom$inet(r3, &(0x7f00000003c0)=""/4096, 0x1000, 0x40, 0x0, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x5) getuid() sendto$inet(r3, &(0x7f00000013c0)="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", 0x1000, 0x4040880, &(0x7f00000023c0)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x29) getsockopt$inet6_dccp_buf(r4, 0x21, 0xcc, &(0x7f0000002400)=""/190, &(0x7f00000024c0)=0xbe) r5 = socket$rds(0x15, 0x5, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002500)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r6, 0x4004ae8b, &(0x7f0000002540)={0xeb, "ef151e30ee271f7953966db668b8e1cb1eb94dda5f184d49fd34f48841d0647b425894e7e911580273acbf1cb27a0c11875fcc514544b864190e28b53dd82bdb5cc002aab600518b9dc3c39f3590b69d53d63576160e9e2462edbb54da9e80c2446c7e0bde31f9d6e1302caf3b675b774944024aed6fe259f07049f39155410841645b8390f46cb9a3c829dde1156c9fe0033f21d7c60dcd6cb293b9c1aa5e319fb81736ecf76d8ba62f796f0d0b977367f4caaf8697af0101ad6d1a53354aa003dbe5880847bc5f18a88c02cb9dec74228c38b081af0b67613cd886c99bdd5117a6243dd39681c2651855"}) write$selinux_context(r6, &(0x7f0000002640)='system_u:object_r:apt_var_lib_t:s0\x00', 0x23) io_setup(0x3, &(0x7f0000002680)=0x0) io_submit(r7, 0x9, &(0x7f0000004d40)=[&(0x7f0000002700)={0x0, 0x0, 0x0, 0x7, 0x4b35, r6, &(0x7f00000026c0)="e0", 0x1, 0x2, 0x0, 0x1, r6}, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x3, 0x5, r2, &(0x7f0000002740)="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", 0x1000, 0x3f, 0x0, 0x1, r1}, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x1, 0x6, r2, &(0x7f0000003780)="44bb6f6a1ebd43a918d7c8dabde09d6b75c0bbddae8a11e43c67e4bfec1a74cfcd1a0e31562abc214357bc8e1685659f8e5720b042cf1aed5330515a93d08bb0c73928db8f98956e042dd21a203e794c36ab190a35fe2e76c3e46dcc21abc09ce430efe6401632ba25e7fb1b7bf44a3662ef9912af52b8113bfd97e042e975b9d95a6ceb3a1e97d80ba779fc0cf9336a5df5dc1123ee707272f154c8b4ea4204", 0xa0, 0x1, 0x0, 0x1, r3}, &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x2, 0x3, r1, &(0x7f0000003880)="c82caed968f1d38f7fa3b0da8f3065", 0xf, 0x9, 0x0, 0x0, r6}, &(0x7f0000004900)={0x0, 0x0, 0x0, 0x3, 0x5, r2, &(0x7f0000003900)="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", 0x1000, 0x4edc497, 0x0, 0x1, r3}, &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x8, 0x101, r6, &(0x7f0000004940)="0bc95dfb36e6cd996470ddbe0ff26c35ee46997aa5fe8ec2d4063c3f0a1b352dd045ca43379160779416342253b84b4820c8385fdee61bcaa912bf68c6365154e13de8689e2e57606b0f77dfc18279b9ac2a69c42d9442a981f1c0227fd79796406c053aeae5da8858aec7f1e1e804cea2a5a9ccefae2385721bd0db3f6ea87db6887da19401de127874243d8551e340cfa0ac2d9e7849329c5a65ad24fb52224700ad7e0386854661576d82832238f0432bfbbf0d306fd0a7ff75ab4b0af313784b3b4041060e8d0ee9df079bb33ca633623865", 0xd4, 0x1, 0x0, 0x0, r3}, &(0x7f0000004b40)={0x0, 0x0, 0x0, 0xa, 0xffffffff00000000, r6, &(0x7f0000004a80)="5d4dde3b4e62b2d19c21d5bb6328a152b92a8ad1b5252219201e3b0e9303f83815f0903417545df395ec686f1ce7d572d1689697f9098cde03a9a1ab4fc9c03d065db114da80e2a63032b97aa9aed11380e54045334f1e3ea045be2036005be7ca2c5c2abcf6eb2c832f60fe5520ca838cceb038e0a343e4e267a831454c719366e40174fb186f6409fd87fcfb856e54d660d6ab1d9d6f04112900db4c5ee564dd88c4", 0xa3, 0x9, 0x0, 0x0, r4}, &(0x7f0000004bc0)={0x0, 0x0, 0x0, 0xf, 0x2, r6, &(0x7f0000004b80)="3845a2a60caa45f4ffcb6b8ca0c5c6", 0xf, 0x4, 0x0, 0x1, r4}, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x1, 0x9, r6, &(0x7f0000004c00)="a9066aaa9505ba6f125f660a83573a576572a6c31f427e0be77afe546584d53fc52aca6cc035161e387426cd1eeab356982ad80d776b130af06857c3505cb19ec033ec781663051af7803e252e25d8110767ebece2b2602c17ed57c3d2bf41863f79c86403c31a3f187c39d62b8cb99b7138a5da1fc85faa3c85a6292deec12a2607c397e9e666b0e80e2719f809a8da62a5b5b99c4cbc1be1a7c4e8e4a3c6a5972ebc9d962700feda576db058573cb76e5d449f0b3d451d5a26b53fa9d143c685050779569930fb6b093aaf909ed3ec3bdef89a79e7f88439f0e3623959560d2a09", 0xe2, 0x3, 0x0, 0x1, r4}]) readahead(r5, 0xffffffffffffffe1, 0x3) ioctl$KVM_SET_ONE_REG(r6, 0x4010aeac, &(0x7f0000004dc0)={0xf1ce}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000004e00)={0x200, 0x33, 0x5, 0x50}, 0x14) msgget(0x2, 0x1e5) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ERR(r6, 0x4008af22, &(0x7f0000004e40)={0x0, r6}) clock_gettime(0x0, &(0x7f0000004e80)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000004ec0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000004f00)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000004f40)=[{0xffffffffffffffd0, 0x4, 0x7, 0x5, @time={0x0, 0x1c9c380}, {0x7fff, 0x3}, {0x5, 0x2}, @raw8={"7d628d5298b91714fce2ca77"}}, {0x7, 0x0, 0x85, 0x400, @time={r8, r9+30000000}, {0x5, 0x5}, {0x56, 0x6}, @control={0x1, 0x1, 0x2}}, {0x7ff, 0x9, 0x9, 0x1ff, @time={0x0, 0x1c9c380}, {0x7, 0x20}, {0x8}, @raw32={[0x9, 0x401, 0x80]}}, {0x8, 0x4, 0x800, 0x0, @time={r10, r11+30000000}, {0xffffffffffffce6a, 0x1}, {0x100000000, 0x14}, @control={0x101, 0x4099f080, 0x7fffffff}}, {0xedb, 0x100000001, 0x1, 0x1, @time={r12, r13+30000000}, {0xbb, 0x81}, {0xa7, 0x8000}, @result={0x4, 0x3}}], 0xf0) 2018/02/25 13:52:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x325e, 0x4000) r2 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x110, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x80000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={r2}) 2018/02/25 13:52:03 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000005280)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000000280)=[]}}, {{&(0x7f0000000640)=@generic={0x0, "ecf44369f86b1e432fbfdececa85d9a54fd5592a3b0a618c3913be0ec3da7a8213623d9bb816bce991ddbdda6c2f89d8283e0a63e49a6b5d33a0100b0163f5f069c02c40ae6db4c8d6cb4bcdf17b6cb6cbefef004d1d7e9843b2ef04484c45442f28fbf518cab44eb323d10ee9c75a25b9d5c90a62ed24ada8e33d5f2f11"}, 0x80, &(0x7f00000019c0)=[], 0x0, &(0x7f0000001a40)=[]}}], 0x2, 0x0) getpgid(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)=@syzn={0x73, 0x79, 0x7a, 0x0}) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x9, 0x1, 'client1\x00', 0xffffffff80000001, "98771a2fe8efa10a", "b5da0cb785869b3cf112071f155e7260f214b471e6ffd75a2e8071b86eca7336", 0x2, 0x9}) 2018/02/25 13:52:03 executing program 2: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/25 13:52:03 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0xa0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xe, 0x10400) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1ff, 0x101000) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000180)=r3) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1}, 0x10) 2018/02/25 13:52:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000000)=[{0x40, 0x0, 0x0, 0x8}, {0x6}]}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)='=', 0x1}], 0x1) 2018/02/25 13:52:03 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000000000)="2f2e7d2976626f786e6574316574683023ca6c00062f00", 0x9b05c6280c86fda, &(0x7f00000000c0)='vmnet0\x00') r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x40000) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000100)=""/88, 0x58) fstat(r0, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000180)=""/167) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x280440, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x3000c02) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000240)={{0x0, 0x3, 0x100000000, 0x1, 0xa032}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000003c0)=""/38) inotify_rm_watch(r1, r2) 2018/02/25 13:52:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xa8, 0x2000) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r2 = accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x800) sendto$packet(r1, &(0x7f0000000040)="4130acbf209e992e67cb4f98780f31552bd79f3528dded8c695fd8030dca9b027045f5792553dad70d6a7e82c97c27d5086e3d2d019ded85af30027c1fbcc60e31dfaf93822ef9f7f0235761a721673f4899b331b0134884f426689d93011a72d9dd49f9746bb1fd706a41b76b", 0x6d, 0x24000000, &(0x7f0000000140)={0x11, 0xd, r3, 0x1, 0x3, 0x6, @random="b111f0270976"}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) r4 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x200, 0xffffffffffffffff}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef8ca4195fe001000"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendto$inet(r0, &(0x7f00004c6f94)='O', 0x1, 0x0, 0x0, 0x0) 2018/02/25 13:52:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00005b6000), &(0x7f0000000040)=0x1) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r2) 2018/02/25 13:52:03 executing program 3: unshare(0x8000400) r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000880ffc)=0x9, 0x4) 2018/02/25 13:52:03 executing program 4: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000b83ff8)={0x0}, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000000)={0x1, 0x2, [@random="149111817c18", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)={0x3, 0x0, [{0x0, 0x4}, {}, {0x80000001, 0x4, 0x5e8, 0x0, 0xfffffffffffffff9}]}) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 2018/02/25 13:52:03 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x401, 0x401) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x85}, 0x8) keyctl$search(0xa, 0x0, &(0x7f0000000040)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x0, 0x1, 0x6e0b, r1}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2, 0x20000) 2018/02/25 13:52:03 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x3e0, 0xffffffff, 0xd0, 0x310, 0x0, 0xffffffff, 0xffffffff, 0x310, 0x310, 0x310, 0xffffffff, 0x4, &(0x7f0000c6a000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, [], [], @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x4}}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1, {[], 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) sendto$inet6(r0, &(0x7f0000000580), 0x0, 0x0, &(0x7f00000cdfe4)={0xa, 0x2, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="409357de81214c877e950970b782cd6b3a2ecfcd8ca22d90ad7675047fe4e9f24c6b1c68694b556b52a0c864362d80f5bb602120820bb25ded21810a0b95e15037a11f667812198471803321a9bda25e1c7a9e36be2746dc1ecececf86b1c51acbca41ad408e10148edf30978a33579c5db0e71d70a6b75fbe1b78f97430bda1e45076e93de726eb04842e9b2433592b0ddf3b22", 0x94, 0x4880, &(0x7f00000000c0)={0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000161000), 0x0, 0x0, &(0x7f0000a42fe4)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/25 13:52:03 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10200, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@flushpolicy={0x3c, 0x1d, 0x710, 0x5, 0x0, "", [@user_kmaddress={0x2c, 0x13, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x8000) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000dca000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=@flushpolicy={0x10, 0x1d, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1}, 0x0) 2018/02/25 13:52:03 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000039000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x328, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}]}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e32f0f43bcd7c7b3ac2be14a6da1f40a0711d640d8bd0d5bb15a0a7b7c43"}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="62453841be03333cd42b9b03c13e06d7"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000fa4a7f), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/25 13:52:03 executing program 0: get_robust_list(0x0, &(0x7f0000000040), &(0x7f0000000080)=0x18) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x4000) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000100)=0x49f) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) 2018/02/25 13:52:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x401, 0x4000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8902, 0xffffffffffffffff) 2018/02/25 13:52:03 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) r1 = socket(0x0, 0x6, 0xfb9b2a) connect$ipx(r1, &(0x7f0000000000)={0x4, 0x7, 0x9, "92d9742f50b2", 0x8}, 0x10) syz_emit_ethernet(0xe, &(0x7f00009effde)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x800}}}, &(0x7f0000008000)={0x0, 0x0, []}) 2018/02/25 13:52:03 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x3f) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000040)='K') mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x480402, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) sendto$packet(r1, &(0x7f0000000140)="ef5f136dc41e153e", 0x8, 0x40, &(0x7f0000000480)={0x11, 0x0, r2, 0x1, 0x4, 0x6, @random="dc4fca9343d9"}, 0x14) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x78, 0x1b, 0x6, 0x8, 0xffffffff, 0x0, 0x7f, 0x1, 0xa, 0x1, 0x20, 0x6, 0x5, 0x100000000, 0x2, 0x4, 0x400, 0x40000000000, 0x7ff, 0x5, 0x100, 0x1ff, 0x2, 0x5, 0x1, 0xa8, 0x9, 0x7, 0x0, 0x9, 0x80000001, 0x2, 0xfffffffffffffff8, 0x2, 0x9, 0x6b06, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x8, 0x9}, 0x20, 0x7, 0xf0, 0x2, 0x100000001, 0x1, 0x200}, r3, 0x0, r0, 0x8) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/25 13:52:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e40fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x4, 0x4) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) ustat(0x6, &(0x7f0000000000)) 2018/02/25 13:52:03 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) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x4, 0x107dc) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) shutdown(r1, 0x2) 2018/02/25 13:52:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x4, 0x6, [0x6, 0x698, 0x6990, 0x0, 0x7ff, 0xfffffffffffffffb]}, &(0x7f0000000100)=0x14) 2018/02/25 13:52:03 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a8050000001500"}}}}}}}, 0x0) r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="a377e4600b250641a4e29aca", 0xc, 0xfffffffffffffffd) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="b9821876c78cec4c643fd4e8ddd99602360fc049678a5126180467dc04a509697ed1cf0d91e86665b4ab0df5e4feb00adf9f6a4279f3745e4de37c8574dbbc8223087dd854d6d705913217f3b90aa7ee0a4102969f32482890dcb2032be7e0336bb21d", 0xffffffffffffff4e, r0) 2018/02/25 13:52:03 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) poll(&(0x7f0000e30000)=[{r0}], 0x1, 0x0) 2018/02/25 13:52:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000005280)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000000280)=[]}}, {{&(0x7f0000000640)=@generic={0x0, "ecf44369f86b1e432fbfdececa85d9a54fd5592a3b0a618c3913be0ec3da7a8213623d9bb816bce991ddbdda6c2f89d8283e0a63e49a6b5d33a0100b0163f5f069c02c40ae6db4c8d6cb4bcdf17b6cb6cbefef004d1d7e9843b2ef04484c45442f28fbf518cab44eb323d10ee9c75a25b9d5c90a62ed24ada8e33d5f2f11"}, 0x80, &(0x7f00000019c0)=[], 0x0, &(0x7f0000001a40)=[]}}], 0x2, 0x0) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x724c72adfcb97195, &(0x7f0000000040)=0x401, 0xbed, 0x3) 2018/02/25 13:52:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff7fffffff, 0x40000) ioctl$KDSETMODE(r0, 0x4b3a, 0x7fffffff) syncfs(r0) stat(&(0x7f0000f13000)='./file0\x00', &(0x7f00004abfbc)) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@broadcast, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000000040)=0x5e8) sendto$packet(r1, &(0x7f00000000c0)="65c1197f52c023726d345c28aefbb8528f4261c5d4d1d2af6623f1322c9929ab4f783cdee56bfee1d1e5754439824abf79018a9e5f6bc9ba5ede56649084d8b588deeb09f585a137387bd165e4ecfa240de0c5be", 0x54, 0x40000, &(0x7f0000000400)={0x11, 0x9, r2, 0x1, 0x7fffffff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x1a}}, 0x14) pwrite64(0xffffffffffffffff, &(0x7f0000007fce)='8', 0x1, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000fecff8)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d00fe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000fcbff8)={0x1, 0x80000001}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000e73fe4)={0xa, 0x1, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/02/25 13:52:03 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7, 0x802) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000040)={0x8, 0x9, [{0x7, 0x0, 0x6}, {0xe41, 0x0, 0x6}, {0x2, 0x0, 0x2765}, {0x9, 0x0, 0x100000001}, {0xeadf, 0x0, 0xf3f}, {0x5, 0x0, 0x80000001}, {0xa5, 0x0, 0x2}, {0x46, 0x0, 0x80000001}]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) syz_open_procfs(0x0, &(0x7f00000001c0)='net/arp\x00') r1 = memfd_create(&(0x7f0000000200)='eth0self)^vmnet0\x00', 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='task\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f00006a4f7a)=""/134, 0xfe1e}, {&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a74f72)=""/142, 0x8e}], 0x3, 0x0) 2018/02/25 13:52:03 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x77, 0x20000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={@generic="65f844ed6d1b7f9ff7bad0dcd43856a9", r1}) pselect6(0x40, &(0x7f0000000000)={0x0, 0xfffffffffffffffc}, &(0x7f0000003000), &(0x7f0000003fc0)={0x0, 0xffffffffffffffff, 0x0, 0x80}, &(0x7f0000003000), &(0x7f0000001000)={&(0x7f0000000000)={0xfffffffffffff801}, 0x8}) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000008) 2018/02/25 13:52:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x2a, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) write(r0, &(0x7f0000000080)="f8eda63ba56eb6df07c1e1893b25632ea667808ec0258251ef386f2f9033b2643a2778809484b3530f2a778d9d2ed3319a1134e045b3", 0x36) 2018/02/25 13:52:04 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x400) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x20000003}) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000040)) 2018/02/25 13:52:04 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1}, 0x10) read(r0, &(0x7f0000000080)=""/184, 0xb8) 2018/02/25 13:52:04 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) fadvise64(r0, 0x0, 0x1, 0x5) 2018/02/25 13:52:04 executing program 7: r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x100000000000001, 0x800000000000032, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x103) mmap(&(0x7f00005c2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e0fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e5dfae)=@ethtool_coalesce={0xf}}) 2018/02/25 13:52:04 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x3, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084149, &(0x7f000000cff3)) sendto(r1, &(0x7f0000000000)="63723065a54b4bf942662a8c3bd4bc9741bdf91eb2f4e18c9691c6d2bb93a8854232682f5152f1145d67b77ae646d22eda807690ab613a1da4d8cfb349cc2cb2e23126b8303f4d2ae4858b32d132751b93f3319410dc8f9a3059d34516e82f28481b3731d9bb71c689cb42b56643f29156b199ff06577418a14cb66d90b51ec528e379c820237ddaac71a4361d14cf463d88cb06f28aea36426a9ccadefee19c582041c5fc99639e0e1b0e5a5594bcc4d2846881de75d98583ac617b3e94d733d5d9d35b1d5e244ccbb0a2d4d035c13e04d36a", 0xd3, 0x800, &(0x7f0000000100)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) 2018/02/25 13:52:04 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) signalfd(r0, &(0x7f0000b9fff8), 0x8) msgget$private(0x0, 0x480) 2018/02/25 13:52:04 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00005ebfec)={0x1, 0xa, 0x1, 0x1, 0x14, 0xffffffffffffffff}, 0x2c) shmget$private(0x0, 0x2000, 0x90, &(0x7f0000ffd000/0x2000)=nil) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x3f, 0x200000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x80000001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xf37}, &(0x7f0000000240)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) 2018/02/25 13:52:04 executing program 5: fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x1b, 0x3f, 0x1, 0x0, 0xffffffff, 0x2, 0x6]}, &(0x7f0000000080)=0x12) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x0, 0x0}, 0x1, 0x0) clock_getres(0x4, &(0x7f0000000100)) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x0, 0x0}, 0x1, 0x0) write$tun(r0, &(0x7f0000000100)=@hdr={0x2, 0x0, 0x1, 0xb7, 0x1552, 0x61d9, @ipv6={0xffff, 0x6, "968b8d", 0x3d7, 0x7f, 0x8bfc, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, {[@srh={0x97, 0xa, 0x4, 0x5, 0x5796, 0x1, 0x800, [@dev={0xfe, 0x80, [], 0x0, 0xb}, @dev={0xfe, 0x80, [], 0x0, 0xa}, @ipv4={[], [0xff, 0xff], @empty}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty]}, @hopopts={0xaf, 0xe, [], [@generic={0x0, 0x58, "b4cfff303390dfdea4fcb3fb6b0ed3c16e8fb1a99babbc02e99d7c21e787b305f76fc41bceab50e41d2fb245d51b59bb6269564017fa0a382b57c5c0d645ac2d2f57a357f8e236d65983232536001391f844976b60d97299"}, @ra={0x5, 0x2}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x10000}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @srh={0x87, 0x8, 0x4, 0x4, 0x6, 0x0, 0x20, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty]}, @hopopts={0xaf, 0xe, [], [@ra={0x5, 0x2, 0x1ff}, @ra={0x5, 0x2, 0x20}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x0, 0xf}}, @generic={0x2, 0x54, "d26618598d4c7ae8df92e8192d571fdd6b54ff0e7ffb185b9f9c0c6721f830b251fcc32c4582579fbfcecd2e35b609189add0b405d34b447bb6f418b5936732fa0c727383b7ada8820e1e9e5c615656ac4859385"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x33, 0x1, [], [@jumbo={0xc2, 0x4, 0x3ff}, @enc_lim={0x4, 0x1, 0x1}]}, @routing={0x9e, 0x12, 0x2, 0x5, 0x0, [@ipv4={[], [0xff, 0xff], @empty}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty, @empty]}, @fragment={0x87, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x1}, @routing={0x2c, 0x4, 0x2, 0x6, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}]}, @hopopts={0x3b, 0xe, [], [@pad1={0x0, 0x1}, @calipso={0x7, 0x10, {0x3, 0x2, 0x8, 0x4, [0x8]}}, @pad1={0x0, 0x1}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1}, @calipso={0x7, 0x48, {0xfffffffffffff001, 0x10, 0x8, 0x9, [0x4, 0x9, 0x8, 0x80, 0x7, 0xfffffffffffffe01, 0x8, 0x7f]}}, @jumbo={0xc2, 0x4, 0x3f}, @jumbo={0xc2, 0x4, 0x3}]}], @tcp={{0x3, 0x2, r1, r2, 0x3, 0x0, 0x14, 0x4, 0x2, 0x0, 0x5, {[@fastopen={0x22, 0x7, "9379b68dfb"}, @generic={0x1, 0xc, "675799d6e9c233481e11"}, @generic={0x13, 0xe, "d6a3e316c8850bd35b95f7ae"}, @md5sig={0x13, 0x12, "24ef3273a6a5a9bbf6115a01ff678102"}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @eol, @nop={0x1}]}}, {"344c3653b545f901d12a30b2aa112aea3981aab7221814061abc91f457cee6d49a9172360cd6f6b26c1296b5b05d9678c1cc1c6395e59d0d51a4e8278f69f13b4061366260edc1d6b8160bc7bc54039bede7127345864ed59e636fba6148256e5cd233ed9a988a240384f0960ae8fc22219d3b5b7e3c4d1a3626408788df5e4230"}}}}}, 0x409) statx(r0, &(0x7f0000000540)='./file0\x00', 0x1000, 0x808, &(0x7f0000000580)) 2018/02/25 13:52:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094dfc8)={&(0x7f00001ce000)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x12, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/25 13:52:04 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100000000000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000400)=[@in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}], 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000001, 0x0) ioctl$int_in(r1, 0x8020008004500b, &(0x7f0000003ff8)=0xfffffffffffffffe) 2018/02/25 13:52:04 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0xfffffffffffffffa, 0x3, 0x3, 0x5}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) ioctl$int_in(r1, 0x5437, &(0x7f0000001000)) 2018/02/25 13:52:04 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 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 = socket$inet6(0xa, 0x80000000000007fe, 0x20001) bind$inet6(r0, &(0x7f000063afe4)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80280, 0x20) sendto$inet6(r0, &(0x7f0000fc3ff1), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) [ 105.915602] openvswitch: netlink: Message has 8 unknown bytes. [ 105.928316] openvswitch: netlink: Message has 8 unknown bytes. 2018/02/25 13:52:04 executing program 0: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000000000)="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", 0x118) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={r1, r2/1000+30000}, 0x10) r3 = accept4(r0, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x800) r4 = fcntl$getown(r0, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000000100)='oom_adj\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@loopback, 0x0}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000180)={0x11, 0x0, r6, 0x1, 0xffffffffffffff09, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, 0x14) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r5, 0x40405514, &(0x7f00000001c0)={0x2, 0x2, 0x7fff, 0xa7f0, "6fee480ba9b1a0d3324c353331387d1e2d58fa30aa6050c6e3ad7607313be76d7432c24f8eabf1605ff5197a", 0x5}) 2018/02/25 13:52:04 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000fb1000)=@filter={'filter\x00', 0xe, 0x4, 0x338, 0xffffffff, 0x1e0, 0x0, 0x108, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000ebbfc0), {[{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, 0x0, 0x0, @common='bond0\x00', @common='ip_vti0\x00', {}, {}, 0x11}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x2}}, @common=@set={0x40, 'set\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@pkttype={0x28, 'pkttype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) 2018/02/25 13:52:04 executing program 0: prctl$intptr(0x1c, 0x64) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000880)="cfe7beb9c176a85d0f0532e0e82c7b094dfbd295fa5d533411d2b528") prctl$intptr(0x8, 0x0) 2018/02/25 13:52:04 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x226) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000000)={0x0, 0xb5b, 0x6, 0x4, 0x80}) 2018/02/25 13:52:04 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000000040)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x0, 0x1f4e, @loopback={0x0, 0x1}, 0x7f}, {0xa, 0x3, 0xd0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7f}, 0xffffffffffffffb0, [0x101, 0x6, 0x8, 0x4, 0x9, 0x1, 0x10001, 0x8]}, 0x5c) [ 106.006619] Cannot find set identified by id 0 to match [ 106.030699] Cannot find set identified by id 0 to match 2018/02/25 13:52:04 executing program 1: r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000080), &(0x7f0000000000)=0x1) 2018/02/25 13:52:04 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x8001, 0x0, 0x0, 'queue1\x00'}) 2018/02/25 13:52:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x101) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56b6c58202aeb99529feffffffffffffff5d56534c90c26e29", 0x1a) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x101, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 13:52:04 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) r0 = socket$inet6(0xa, 0x4, 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="893681ec88b416ce6b408a518ce2dbb0", 0x10) mmap(&(0x7f000053c000/0x3000)=nil, 0x3000, 0x0, 0x4010, r0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x5c5483, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/02/25 13:52:04 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={@generic="dfc40f85d22fc03ddbde602efe0025cc", @ifru_addrs=@l2={0x1f, 0x91, {0x7, 0x4, 0x93, 0x1ff, 0x3, 0x4}, 0x9f, 0x4000000000}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x34, 0x0, 0x0, 0x7}, {0x6}]}, 0x10) 2018/02/25 13:52:04 executing program 0: syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000247ff0)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000040)={&(0x7f0000a65ff8), 0x8}) 2018/02/25 13:52:04 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) syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f000094dfc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f000067db5c)={0x14, 0x0, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000040)={0x1, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x118) 2018/02/25 13:52:04 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x7, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x20800, 0x0) r2 = dup2(r0, r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r6 = perf_event_open(&(0x7f0000000140)={0x2, 0x78, 0x0, 0x100000000, 0x100000001, 0x4, 0x0, 0x7fff, 0x8000, 0x7, 0x20, 0x2, 0x81, 0x8, 0x8, 0x77, 0x2, 0x5cf, 0x3, 0x7fff, 0x27, 0x9, 0xcdf4, 0x7, 0x3, 0x400, 0x7ff, 0x2f7874ea, 0x2fe2, 0xfffffffffffff801, 0x8000, 0x1000, 0x9b3, 0x1f, 0x6, 0x2, 0x8c6, 0x4, 0x0, 0x8, 0x7, @perf_bp={&(0x7f0000000100), 0x1}, 0x10000, 0x4, 0x1, 0x7, 0x5, 0xd688, 0x1}, r3, 0x7, r0, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240)=0x7f, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, 0x1c) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000340)=""/105, &(0x7f00000003c0)=0x69) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000400)=0x5, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000500)={0x6, &(0x7f0000000440)=[{0x0, 0x0, 0x0, @link_local, @syzn}, {0x0, 0x0, 0x0, @broadcast, @common}, {0x0, 0x0, 0x0, @empty, @generic}, {0x0, 0x0, 0x0, @link_local, @generic}, {0x0, 0x0, 0x0, @remote, @syzn}, {0x0, 0x0, 0x0, @empty, @syzn}]}) readahead(r2, 0x9, 0x4) sendmsg$nl_xfrm(r2, &(0x7f0000000600)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=@newspdinfo={0x30, 0x24, 0x800, 0x2, 0x0, 0x4, [@srcaddr={0x14, 0xd, @in=@loopback=0x7f000001}, @etimer_thresh={0x8, 0xc, 0x80}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x8c0) sendmsg$unix(r2, &(0x7f0000001c00)={&(0x7f0000000640)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001a40)=[{&(0x7f0000000680)="297391d6af408d3edabf063798293cb749075207df8caabb2ab6c87e8905bcac1bf76e3eae535eac77389e872b95d99c42bbfc298756a0f71cc03183c58a15868a7792174b3f92e90c38d3e187eb1c1929ff93926336b4eb92f091af25f88fa4d91f52ff08799ff19cbf7a9e4c8f0d6c61c0dab2eb8a031088722725877e123a6454e995273a4866cf8e1be854a135b788d27d1fe076bbe0f5c2ab38a02bc2e48a616dd28bb6e6cf410429b458590a9dd4c9ae1e1cd01f9c73ac55da7bd903d5a05224b2f6babb620b6c0f10fc9be2ee815f54b73620479cee99fae67bfb879ee2dd84cfb107533931518fd5954784d1431b0c04861faa80c6941e7b6ce9f455f96a0067f9e8fb88213696e0ae82ca0540e3b04edd9a3221d27d9754a7055e8468b8aa272365a6f8233b26cef1e7106e2dfdd283bd3e6d78e96d0cfa3ba726151effe20d65b260217fda7391407b64af0ffc0c1f150cedae089abaa36289b2ecb35eabb71f9699a10ec4795da1ec6cf5cff3911363f52e3dabb4906bdc826ca2910e118bd996f22c55ead82c63651e43b21f249f1c33ff40f623b8ce5b7673ba78836cc807a572c31a8afd0f946c061f7e4045435289acbabe63194cfa1beccf15f4ff7ac738bdbe65e543aaf201fa55f730a16ffc2e58217c546eb8de6e7fb5dadfcbc33f06ab01fc58cc127261f54c0c171252a336a0b5f84856fc5d7ee0cb3784497c97a02b0769b78534c412996bda96ad23fbe393ca7ecd550af345f79ea64d58bcc4fcd6e67ac83315b6260527fdfc6dbff108d7db23236c67e40a79284f59293860d31dbf62b2ae09af949fe9c58a300ccf506ceeb0acaa113f62b18d23a0d3bb5fa34bc86d0ed152cd9e41fcf405668b43ca51c457d74203635d9988ec3d313f67c1a2a576493bbc00b61faf5d8e3799e2798d0eed876d9db778eca9ba45366fdeae1c0b79c90440ba788f9dba0b15d0ffbc9004b3ab3923082410df3fd1404dbcf27a487a390266db07874e90efa6eb04ca4845318c0bcb29043b5ea9e0c5c8aa449428b0973dc3591425078757feab39fbe6a0c3a7916d3e34467fae7ae99d098906e1b922fdae55671cb495e6a3654db63c9eb4be92010ec7e739bdff49a3ddb7459e368dde52a6d53479fdfa048edd0c99c47f74aeae113dc4e80582cb1fc74442092cb3f802af69dbbc435c5eaf570a54e353802e1af2a4ea9853c6f22af5cbd98e24468c58930a67f271d3efb15692c41d45056278582b23a9b59f2c89f0eac274ff7ea533ea73cbc785bec0ef7ed43a8c128244776326cc3eae409c9d4c429b0de96018ae181b28fba5c7644c7bcb5d24a6336d67ca6d6542fb66c23466995d9fc82d09da0f7419e0d3d0e5a443ea2f26fd0aa4dfe948aa195ca27b7f81f7f69e3009b96e304748ee7dcd7fe1fca9858b4b69669839cdce9d8af4200550abbe002ac1b726d94454c4c0f3bd3b27b544c445d36ef7c9423731a894616a9d0a74a183f8698502081cdf6a5f6e45d136d8c1f3a546bcc0258b0e58c8bd4495880d951d4c872110068ad1ff17d46e5667fa3b5182af55808f3513418cd8f5508211bd9bd8b5f22d8c10c42e00e9ee0d8895575b7a51809e8aa80e3fc990b4ad2c783ee5791a199f5e5320a5225e1e92c8c5e6976ce58a3e649c1b20aff721c29b939d3ec08cf40b020f92c8df4c6ceeb8314bba93725810caa84b9c7983c3efc793ca3277863a050b69594861f106ffb85db4760a306d38a9fd051d04104c66e590a67038c6a59608f808a8943b5df90f06e4269da770e61cf00334b43d5e9018b5ff5450a92011c86a88a99fc51fc1e1af71ac64e4bf4aea24939501407a2da2fdbefd473a4aff5191c7214e7f6534e650a62e8ec3928a3e66c6c02f28198a665e885931689fd0e62d13655673f73f7b29d13daeb9c5555685384be9b5ddf85c48b35d4e3005bd9c43caf9e4f225ab8c21c67c2ddac3ba14c6cec478a4c7a55327cbe539cdf756d204a50944586dc047f1f7b394272c57634658a271422563d4d1f199906e95f31920df777e5e4e2b177fe71d6ddb7f98f69a6358bb094237c746569247ec056278bc191f8c2ad955b3e4d8cf95f0de6529b51ff975ebe2f0c12d5c331c3e1be1047082c4def48e20a071a229b4af2acb6246a748453187a0941def443e4bbf8b0f1896ca9801b929ed3d5b32c1b7738d760b65ef6bd42cb91e81779fb63ff43463caf7637aa583645dc8fac9a2262492aa6bed6a9cce015d2b8580afe8fcf4d9d22de493401124c20ff1aaf1bfcaa16c9f83b707855bc4a2fd7c5492f5d4930aa91b452c0825dc923c208e87cb46fa47f4ceeb5f5a4f9030202ea4bee5b3dccbd7f4302d33bd75fd7e151b712bf68e1de1e15c6ec788edf6cddd0e443ab53832e235467077e0988d5d0f237349e6ef24292c626c5073aed13dd41ac0d360080ba8bac96342a917cbcc1fa1d1e3c78a900b86fce3af40d805cef2c952eaaf8f3cb94a5b4157947dabb6a8c5c818a67c7f7d1f9131bbffb72ab43db062b5a9bb2cdbf40f8695b12040d2dfd783b6975c8a345ab50f4d5cf080bcb870d2b9fbbd7ff7d054c7e172d3e416d3f882d023779d3169e8fc74c60b69f50438339047bc2c8bb21482a6f9c711630fab1e5759e311cad66199d09ea23d780f46fb9bdfdb6ad6282d57cca51da6526e28b976b51e7d2f3db0476d82537e90fa1ed5c215464cd8bcef3adec0847680c75d3382773d1b329db560564c47dc5c066e4cd9cbc6744af446b2e2bec7681f9e1abdfd000b8eb81b812f2554d8f4d6116c72a44ea38b68f426475e761f3bf20350489a961a1dd1767f4207094e6af29805db9edb1d5d94b190403b1d011ff6c6a65e791706f38311eccc847df7527da7415537ae9a96a05d9710900a2bcea99c5b1d3e3441b1c73e4dca8fd8e9e78628711e6fbcf9d5474e7a413a27b2a464958806c39861e63416c9c9b2c4639512730614c1ec047b0db42dc6f102e7acda972dede3ba131f7332fb59b42d9a5c2e5354ea6917e5f32a60a1f99a89c7907bd34107b30f6d52763c17992bf95e3c27ca0edef86ae9814826a12becf1e7b1468bc3c1fbe6a8f0b7c6268b09e01eaffc00774530765110481730f5727b0f57ce07f82d167b3765f801fccc0ea661c4e574301091900ab4aafe478a5501e71415649938b99f96985954538196efa6406a96c236fb7762f11102a4b2ff7d06cc7f0e0931d12cf8ff3ef11f57c92813cefc050ae113b149e829c98264ac1c0a5561a01a8b3c26d3c3c303cae7833fdb68a3c45c2e7e4640ea6c91a29074a6a3b50728f955e5f94d055c43312982122c80972ee773b552d41a308f58215e306f193dd73c1fba3d6b829b9fe6e9c6a82d9cea8afae2969fe6ee1483b8910ad46e6c3c05d60a81c6a11a4edf70ef568b098449eba6fb03718e6522ca03f80bffde75101f4dde0270071aea302315f2f85adcb57fbf5309b81233a2cb48cc85d0f182bfa71ece9f14881ce6aab0019414b887661403940df1e60e8e2559c9722b4cb3330d2da7c5af0e39f15b45b40da880780f34395b4dffeb6f54498f32421a652607c7ca44ad3992958fc662fbff465a63d3ed5ae3fc98a042f385a301159191326d17c208e11e400203aaf9a7b88511e167ce13bfd9dfb23bb8e94a295da37bcd6bf30cf6c598641261ebd3a999c210964e0d0498300257e2b6ec846d46833123463d8c618abc46582c1d5cdc9f5682ecc17f2d73ce55d30cdf32af76f3f176d63846a83817d850ad2d614d4869f3bcf495ae2345c77b9ce868c820aa16082f6e19d1f169936558c37bec94b6bc6f94f0e916340eca06eb15cf18f71417daa43474e26ca30d1cd786669e25fcfa1f2d1fd5139288e58407b27d88a44b8b5ba5335aa81bb6a37b445c4ba5be84c2d168747e42ec2511ae315660928632a5f459c703d2f53541f6efa3357bd4981360ca61277e0dfabbff49dbacc0bcd4760e9e286acc1b715e34fe9944f051b2a7775676a69e275498ebd3eb014b344fa9a09a26450006cc5e6f780c900b6be11803e3e5642e29086d288a7514069ed227a08f90a5583ed5c4280195d3d5434e955a522e29501e9f12d4a56f22af8108f9aaabe38ddc0a699aa119960fa91933b6ce59199a9575267f58c2bd3ecff1c2ee0da9c31d8e03083f1480f82c9af2a3bd4388c69c0044a7bc687f8952d40df2e62c89d1c82536ef4b368987b4b502bdbc44768fbf6fc50342f40beb091e2f2fd0688c6924ab1d134f869e5591ed77fad695dfee1f01a31f2732e066264f9eca83a0467893cb21ee9518c91c8783a7792affd10f46c326feed542a926f7e48596904e28909464cac0f431c30865dc150e92f96043c6d60286345438cbe9db9c4ddf42a8984d345ec04a725c54646ff41f72a18a95a7f5b54cb4adfcc551f3eadfc7d2aeaad2e72d74200bd193c77019e198104637dff3c3a6e656bf51a77d759df268dbf45eb58ffbe53d6a91a1c563a8e0a8b12b2a09be3494dddd1805ad277d6329bc50da78b3abfe36a24a912798b85ffa4f8d02127330b96f736e4b1073926ef66cf032861cf6303c0aca6aeb1ac4869194a50f59904441f4368b9642cf5ae331bafd567a8dddb92a1394d576799238d5d211747f1e58eeb6f071db2988d020503f9bf116a36847ff55c52ba065b391791308fc8daebf5812e98357e98bf53cf3446f2b366341bc5da9030947b42799623b89c9bcf313016f599b82aa84dac8e62f1ad582403a3a7a18e327d227c954668a9cc71f9569b35fd8658cc78a53651f11c7c50b49c4abbed144829b8510ec7df5169ba292dd78bdc69d9f94c77adb7a96e3098719a6f6cfeb0e66c297fd0359d335d6d3ff1eb913fd7f44e6b00db2830d012b86dfa53c1596dddeb3cea7aba1700f337b0f96249597f2a47e4a02c148f49510ef7ec5c0d2bca0c28ff9d93781d8f1f21c874a30972e25b28b7aa56f44ca6265b5f34a55eb55212d397e3c4084db6454a8d27369e50e0083f1955a7cd507bb01a5030f90fe49ca10f5555d08bcc9ff904b8279e0308473060adec87c2e95955c5b725227e08e34e373b5504ca5ef3b5b8b7a82827b0e4af60c44cab05ff4863baaf1eb8cf6c868630247ee28c7d82f250774c36840ec8ded047a61cdcbefc75ed608f6f6552840a0046a2a4086137dfa34fa2f0754d5d9390832156f150e998b5663871f3bc62c79b4936a743bce6dc90c1d4dfb2f9bd4e9f300773fbbf2107a25a43981056851ef490632af3d28b506e0d3944328eaf8d1c993968a5a5c42e660ef2fa206396f72be6fe2130780d498d496652c8034642e381dfc42038637b782186c87ab28cfeb26346b4e207ff47c13fa881832f36ade44a6e1560cd5b5ed0854c0ba0c2f9f282ca9e554bc5219dd74e5cc7f046c94da9487c44375acfc85bd41c2a5fb0aff6e10df556a10c3a4eefcafb4565e7c2477a2de989207a335a5e96923bc960fe3c16fae7d909261790559f3e0a27d689391ebd2784e6853d935d87fbcb2be06183e42c81bdad0c4dc54fd955109dfd8702a2bf9971d84e53eb45d76b67cb067df20ed3fcb87aa9ed8467e7974f668c758c6fe9f6c40a35693e0094657b81412b3a711bc64ddca48b9201f9f5799697ae529799c6b41c104fdc040a57f43247d6d9456da70048f70e7e5894e67ed68a3d8f43a393b5cb9fa8a6ba28b9d35079e9b36b635115615495d0bb6a0c180752a6db69b33e6ee4b31ab7b5bb9269dbf00d21e9cf", 0x1000}, {&(0x7f0000001680)="2c60c1920fcae8966520ec41d722f6b3e594163095c3ab69f3bb53f14d47dcf561c77af191d07725", 0x28}, {&(0x7f00000016c0)="0cd8ae8b64eaa3473395ad237059fbb8f995df5ef1f1d6d6bf7ee886cc308baa693d566ca1b42984d632e186994deec378998e738eb350857e414c8526ffd47310", 0x41}, {&(0x7f0000001740)="d1b444a70762127c75fbd419814cbf3ef8c463d0cb040ca2eeff9218b0b5deb65b7e02b7c20ca833869f66bbed13a5b1", 0x30}, {&(0x7f0000001780)="82418c27bab54dcaea89491ffc821738a20bd91979f390685acb1ba1ae983a3dce1553eff22ca6fbcd418fdb665c66c49851318fc3e59105da3b3851d9d9794ad772b17b39678e086bcc0ec789e473d64dd4835c382aff031d6e8d709a6bccde3241700388c4eeffc5f78a7d29bb22386acdf18f28a101c408fafb171827d544272cf2dea37afb15746d39fd36732c0bfc2dc442f3121898f2d82a3fbf3bf44046f1a28ff4d456a4f3893165dedf4d7352bf3235900334916df3859ceb07f5c1ed7a4b21ae813d4d8a93b7", 0xcb}, {&(0x7f0000001880)="e20bb8c60d1f4eda1569af85af8469f2cf26275551e15551dd78ba60bcdbc9c7ec", 0x21}, {&(0x7f00000018c0)="e4dd032662a23429c9f216ecccd89d348729cf5362487191c73c45263262d972b1077e208442b018f5caebcc042803d4e6af599e695249a10658531e436e32ac161d693f35c9970ec7d3bf81e93a591e3e413eb6f7ab7de06c66b0c5c0c2cf3e540cdcef7ccdcd0989adf84838a5aac0b3f160165d31207899b41ddf08333281fa", 0x81}, {&(0x7f0000001980)="4d07931ce2320dce63c29763238061dc70e7bc87809a92378b5bbcba8a10c6d59898cb33ce66ed56ed6999c5416d50c395fd5d1f30a0447f05a9727a6324f90b5944b067bf7fe396534faea475a0b280c4445aebcbf68de0c6730efea9a682907bb6712ca74045e6a95e69be00198d8711dfaa8d8f4dc7bc5c177e3310ca9d847603744dd2b519b671a825de1958bb9c", 0x90}], 0x8, &(0x7f0000001ac0)=[@rights={0x28, 0x1, 0x1, [r6, r1, r6, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r6]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r2, r1, r6, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r6, r2, r1, r0, r6]}, @rights={0x20, 0x1, 0x1, [r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x110, 0x4}, 0x4000810) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000001c40)={"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"}) ioctl$int_in(r2, 0x5421, &(0x7f0000002040)=0x2) sendmsg$nl_netfilter(r0, &(0x7f0000006680)={&(0x7f0000002080)={0x10}, 0xc, &(0x7f0000006640)={&(0x7f00000020c0)={0x4568, 0x13, 0x0, 0x2, 0x1, 0x3, {0x0, 0x0, 0x1}, [@typed={0x1c, 0xe, @str='/dev/vga_arbiter\x00'}, @typed={0xc, 0x2a, @u32}, @generic="9b7d57aa1c2c740a8613612e37a872337f90ff08acecb9e26ffce3b90da3380e39af23d001b7287d45f3603d123ef7bf29e1acd78d25f290f1c1ee55e1c2e2a4d27231", @generic="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@nested={0x1004, 0x23, 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@nested={0x28c, 0x28, [@typed={0x8, 0x2}, @generic="ebbdf10f597fcf62c1f440604efa67c5ee402f65f4e8c5ab7a620eb2cf648b573d77f61f9241ee7da90812672494979821bc319a613021b932e378487c65ef1596ffb9819c720ebeaeab76cbe3651ef075a17c20dd086dd1c00d439043f1437299a09e4a5cf025a9015ffdcd8a7fee122f630943b6b5a853dbc9f9ad697e89930210fec0eb71bc4b2c508d402977eee4e2af325e25e6792bcc62b2dbf196c78fba91c085541d9fa768217502f76edf1d1e7a6c452f03c66c75a578fbad0160b337c49c0a69419a7f45b4cfd718f383e09e8e36bc", @generic="3f04dd7009f79157da9d213c0baa7ea5c2a461017e5c030e6d9465a715c38349ca283880ce6035025e4a7e077865c12a323b47259f084ea8405109a5d0cb895b3288d852bb5e6097a8af8b88c794d825963bfb5ffc2f6e52dd2896132fe7ad6d054954f626c0845e70e0408f", @generic="d82d8e961143ba9bdadc4878cb659196055ec1e4932cbdd4c24d0f4b6d5f9049d457e1efca4629a9dc011762ff56cf73e59f498ffcfb93110b2edd2386512613f80523052a12b85298943b528ec66b2bc87fc82c711494df4987e6725cf83a", @generic="34ef09a1e7b11efeb7aa057476c7", @typed={0xc, 0x54, @u32=0xb281}, @generic="e9b5bdf281ba18178c7a672a29385208f95a2e3f3f33ee9509c3d97cfd9f6a676c5a0ef1ed1f2165da8caf40d364d88ae261e353ecc84acfb2fb2f5fa02494308b0f7f25ffa923b7b96a011f87cff70c35f4234da88c6114269bbaf31de89b1a079b978e8a4badee576d732eb3cb22a8a5b097eac332ebb970c1487fd96769128638c9bdcae62e94af14538b04c69703b2586fc69a3a8725e460f8c7520144e227259ab08e3fb0614756f44eb9f0a19aabb50119790d829297bdf08fa75cf6208f2aaa2ceb"]}, @nested={0x20, 0x68, [@typed={0x10, 0x69, @str='wlan1)\x00'}, @typed={0xc, 0x4a, @ipv4=@loopback=0x7f000001}]}, @nested={0x168, 0x0, [@generic="61659b718e07e8caa3eeb0bd134e037cb1f1fd49949e3b973a447249c0037f7a038948c6947ab7787c7fe73f11ef7191147b83efa5deaf7a5cfe34e9c983aea476827a3417614967cff8c27f01ce580d79d27968a50419204131ebc2b6e99cb38df853ea46d457a61000b9d4c1dbde48f37c93dbbfd08ef292ac5f7634b0c657576cfd301790b5497fabb41d2c4f6a47ae3dba8b71b75a35c9478996143cd25e9356da468fd32966a0515b99c1cf3f0b53ae409381a0a4bda343bece4a3c1607453a6cec2f4919edd008fe9229b08d3d693f05c33ae39d82b7a4ed9b8a6c7ac58c475a765bc1fadf08415383b0a75f5a65c13ed8ab", @generic="b62a3d00de0a96c22382d5fe3f8be6bfa8f76f2d3b1a9eacc4d54a3aba1e04e45db5f9df9a37d554a3c5e9026d9ac94e4f8cdc0784129146e62e52c78fc1eccc0c5bc96f25844b6acca057922395e851620d1d33a17489221a3e0f231f147ab8297adcad783bc89461708b4e"]}]}, 0x4568}, 0x1, 0x0, 0x0, 0x40}, 0x20000001) ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f00000066c0)) pread64(r2, &(0x7f0000006700)=""/245, 0xf5, 0x0) personality(0x6000003) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000006800)=""/27) accept(r7, &(0x7f0000006840)=@hci, &(0x7f0000006880)=0xc) symlink(&(0x7f00000068c0)='./file0\x00', &(0x7f0000006900)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000006940)) getpeername(r0, &(0x7f0000006a00)=@nl=@proc, &(0x7f0000006a40)=0xc) connect$ax25(r0, &(0x7f0000006a80)={0x3, {"5eb2ad9aa0fa6c"}, 0x200}, 0x10) shmget(0x2, 0x1000, 0x8, &(0x7f0000ffd000/0x1000)=nil) 2018/02/25 13:52:04 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1ff, 0x200000) ioctl$KDADDIO(r1, 0x4b34, 0x3f) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000040)="8c46aebb2d713d45f48615370b1629060bfd41f7f885d47ad026e4c895fbc9d7163b92b98dd30e5f807c56f5e62b3cf1a5bf5fa2fc47cc03f26cd555fba4acae05263390b9285fd97f18ea0d1763b1f3397553f47efae825bf46e24fba26960635b763666b65721025ad51239d0c6931c6c7908528f131a52b80b65ce223904c10e03538f72f8faa46e711ffc6c2f0a510") mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r2 = open(&(0x7f0000033000)='./file0/bus\x00', 0x40, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000040)=""/59) 2018/02/25 13:52:04 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fbefee)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e94ffc)) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) 2018/02/25 13:52:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r0, &(0x7f00006e5000)={&(0x7f0000bc9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000c9df90)=@ipv6_deladdr={0x18, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x18}, 0x1}, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000040)=0xa, 0x0) 2018/02/25 13:52:04 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000faffee)='/dev/input/event#\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r2}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x109000) r4 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r4}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e12000)={0x0, 0x2, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) 2018/02/25 13:52:04 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x80000, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x160, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f00008dbfc0), {[{{@ip={@empty, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bond0\x00'}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@rand_addr, [], @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv4=@empty}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@dev={0xfe, 0x80}, [], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv4=@loopback=0x7f000001, [], @ipv4=@loopback=0x7f000001, [0xff], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x120}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="60443aa3979a47031f7313b11571e5b5"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000480)) syz_emit_ethernet(0x155, &(0x7f0000000500)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [{[], {0x8100, 0x6, 0x7f}}], {@mpls_mc={0x8848, {[{0x9, 0x4f, 0x100}, {0xfffffffffffffe01, 0x2, 0xbc1, 0x38ee6cf5}], @llc={@llc={0xff, 0xfe, "bb", "7438f3936fc57c52112995ee8a031b040666f781ff40636009da315b9991001ed90455c80073b6d5220b7d5b702deaeda95556918054fbce"}}}}}}, 0x0) 2018/02/25 13:52:04 executing program 0: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) waitid(0x0, 0xffffffffffffffff, &(0x7f0000242000), 0x0, &(0x7f000087e000)={{0x0}}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={r1}, 0x10) accept4$inet6(r0, &(0x7f0000006fe4)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000005ffc)=0x1c, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x100000001, 0x4) [ 106.147372] QAT: Invalid ioctl [ 106.163491] audit: type=1400 audit(1519566724.318:112): avc: denied { write } for pid=19048 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/02/25 13:52:04 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {0x3, 0x6}, {0x3, 0x8001}, {0x3, 0x100000001}], 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r2) ioctl$TIOCNXCL(r2, 0x540d) close(r0) 2018/02/25 13:52:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c3e000), 0x11) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000000)="dfcdbad35d684848fe7548bdc2ad3058bd3e27e3e0d615fdd711bf5e8debf3f6b9839779fa8a5131843c15f949b9c801d85e3be622167ec46f1693386c81f33164c646edab93615a7eed3e06f62ad875fa380becbea30cac5f8bd5a7e68e3fa7cc63d8a8ab0a7df75e2d03c37df9745a0307ce46f9a1f8bac3b976e2e15dbf8437b887ad469a2e7ac7d7104eabbef7193e16964e83d7fe50e5dadb1c3ab69299678e1f613027da94804249cf2f82bdb2e5c8797c6b748a0d8d92d28370dedb7ff3b74b4f059628cea93e4394a9210266eb2e7deecebd252ed58f13369768ac060ba6a116", 0xe4) [ 106.205475] audit: type=1400 audit(1519566724.357:113): avc: denied { map } for pid=19054 comm="syz-executor6" path="/dev/input/mice" dev="devtmpfs" ino=9499 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:mouse_device_t:s0 tclass=chr_file permissive=1 [ 106.221746] QAT: Invalid ioctl [ 106.254199] sock: sock_set_timeout: `syz-executor0' (pid 19065) tries to set negative timeout [ 106.272774] sock: sock_set_timeout: `syz-executor0' (pid 19073) tries to set negative timeout 2018/02/25 13:52:04 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0xffffffffffff30f9, 0x8, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x4}) write$sndseq(r0, &(0x7f0000028000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result={0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) 2018/02/25 13:52:04 executing program 2: socketpair$unix(0x1, 0x10000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000004dc0)=[], 0x2, 0x0) 2018/02/25 13:52:04 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) sched_setaffinity(r1, 0x8, &(0x7f0000cb1000)=0x58) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00008dd000), 0xfffffffffffffffe) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f00006baff0)={0x0, 0x989680}, &(0x7f0000072000), 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 2018/02/25 13:52:04 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000070f000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "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"}}}, 0xfca) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x40) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/25 13:52:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x1ffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="0f32f226f1baf80c66b88049678a66efbafc0ced0f20410fc7aa0000d1d6baf80c66b8387f038266efbafc0ced0fc79a1c6a66b9800000c00f326635010000000f30a7", 0x43}], 0x1, 0x0, &(0x7f0000000100)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000100)={0x0, 0x0, [0x9, 0x800, 0x4, 0x2]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000100)=@req3={0xf64b, 0x3, 0xdcd, 0xfffffffffffffff8, 0x7, 0x3, 0x2}, 0x1c) 2018/02/25 13:52:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000f88ffc)=0x4) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/25 13:52:04 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005fec)={0x5, 0x100000000019, 0x22, 0x1}, 0x14) writev(r0, &(0x7f00004c8000)=[{&(0x7f000060cf4f)="fd", 0x1}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) r2 = getpgrp(0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000080)={{0xcf, 0x3, 0x1, 0x80000000, "14ba177a03d475d7a3d08089e58459f4850adce4569945c706412207d67421b71b72c8d637976bbae9caf8a4", 0x80000001}, 0x0, 0x0, 0x7, r2, 0x82, 0x4, "87bc92edadf34436e740a2fce84157c3715440493531af3097d7d41fbf864a6ba8242817492517398f673a0f0574b95734546b85a21907345adc211d780c4542", &(0x7f0000000040)='user.vboxnet1:cpuset#}.\x00', 0x18, [], [0x7fffffff, 0x1, 0xfffffffffffffff9, 0xffffffffffff18d9]}) 2018/02/25 13:52:04 executing program 0: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) pkey_mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000002, 0xffffffffffffffff) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x539, 0x100) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@loopback, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchown(r0, r1, r2) 2018/02/25 13:52:04 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d25000)=@common='ip6_vti0\x00', 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) r2 = request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='(posix_acl_accessposix_acl_access)vboxnet1.mime_type*+(}em0usereth1&$md5sum,em0mime_type:\x00', 0xffffffffffffffff) r3 = getuid() getegid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) sendto$ax25(r1, &(0x7f0000000040)="64af37e1beda62b41bb7415b9bcecb7f389f31d87aa4d5bc77e01de149e9a6c2325fda39767cd0b449d2e067e6083cb3b6d1a5f499d5d83164a750a73d0a88aeea80a10b11efd93c0d4144bfb4eee4ba66636d19c6073221fe6c095ece5c8e6abd714138ab7fef94b347bd766c01408422a4cae00cccb2fd6c8761ebc8fd9a391f3c2bce8e68217803dbd957dbe78e5975015c904985eb672f67d6de57ac31", 0x9f, 0x810, &(0x7f0000000100)={0x3, {"8dbf2e0df15e57"}, 0xfffffffffffffffd}, 0x10) bind(r0, &(0x7f0000801fa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) [ 106.303418] QAT: Invalid ioctl [ 106.306852] QAT: Invalid ioctl 2018/02/25 13:52:04 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0xfffffffffffffffe) ppoll(&(0x7f0000000080)=[{r0}], 0x0, &(0x7f000057d000)={0x0, 0x989680}, &(0x7f0000000040), 0x8) 2018/02/25 13:52:04 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) accept4$netrom(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10, 0x80800) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000f20c80)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x2f}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x0, @generic="e39e66367d4140ac40e41e1e04d2404a", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = socket$inet(0x2, 0x4200040000000003, 0x1) r2 = dup3(r0, 0xffffffffffffffff, 0x80000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003aec30)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x158, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x1}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000100)=""/209) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x3ff, 0x18}, 0xc) 2018/02/25 13:52:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x2a, &(0x7f0000000040)={@local, @multicast1}, &(0x7f00000000c0)=0xc) 2018/02/25 13:52:04 executing program 5: bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) io_submit(0x0, 0x0, &(0x7f0000000040)=[]) 2018/02/25 13:52:04 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0}) recvfrom$inet6(r0, &(0x7f0000000040)=""/253, 0xfd, 0x40000000, &(0x7f0000000140)={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) keyctl$set_reqkey_keyring(0xe, 0x7) r1 = creat(&(0x7f0000639000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fb7000)={&(0x7f000049f000)='./file0\x00'}, 0x10) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000000)=""/84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x509, 0x4) 2018/02/25 13:52:04 executing program 2: 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, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x1000) shmdt(r0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 106.355303] device eql entered promiscuous mode 2018/02/25 13:52:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x80) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x3}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x3f, "11529d6a47a2adaa1977d5bfeacc758bdef9d38672d8d46e6fc58b0709ddaf453cd17ad68a137565eb0d672dbdc9bd084ac66ccf235af19dafb3e8140c18d4"}, &(0x7f0000000280)=0x47) sendmmsg$inet_sctp(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)="f1f50d872f39e421f89c3b97c70baa5f5458b9e990c01840e7033522b1d160f625f1f516ecbcba48bb24f33a460b7f57c1c9748c6bcce070d4886c3ce2ce725661bee506a8aafce23e6a454452af0931f179", 0x52}, {&(0x7f0000000140)="dc6959e935f89d5c64ea46328c3457306d683cfea886b3ccb4de4b65afe474d564ee7fe8391e1c19386b9f463f27644c23d23bfb6f214aa32ecc40ec664d80e289dbf565272ec1fe40d0dc6b1c761d65902307b10a289a48f2e14ec886ac7fe16571e32ca724bf300f5457cb7a6189888757a55cb1f63e7d6f340f", 0x7b}], 0x2, &(0x7f00000002c0)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0xfffffffffffffff7, 0x8, 0xf5a3, 0x7a2e, 0x9, 0x3ff, 0x4, r2}}], 0x30, 0x10}], 0x1, 0x800) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000000)="1779108601f4a827a32afeb39f6341f30d8844795877dbf09d6f1badeb30585483a668bed1277de2f44d12b99959571d9f4da7d847ce8c583b2651485b05ab79f0fa0eabdb930480cc85472ccce22f7522eb1cd39a46266803357cc1b035ae5d62bac2b189037933df750fe85844b03a2fb956ed8e5a7b50b170cf5623a4a38b420e"}, {&(0x7f00000000c0)="285b764a13b893b96ba17b510d5797da8abb1f7953fb77678cdd53dfc86239331405a17099fbad99ec11b74df76d06c6bd9553dc390eeda85ad3604199941ff409d9d1c42697a3354fc525ff78f49366bf3e867fd5a67559d6025de7b7db1740ad84665835cee6c0af78dd4f61014c1bb1a6e59f00"}, {&(0x7f0000000140)="3d85f41766ae61bbc2e646886ee6bd11bb5f7f99437ee58c84f061ddb520b5fe22cdf1c80913edde004a01b680263351b5c9a42ad50cd27394302ddd179e64f8ac390037237667cad386bc36cba2d41decff93fd4901d5bfe85e3a68b9bd285999ce9caf5a83f2706f9dc3518aea6563bd"}, {&(0x7f00000001c0)="620aecd19dca1478243ad53ad123e51c1425006c2c20a9c602e900d681bf3488cdc63e1b9ae87921"}, {&(0x7f0000000200)="21381f754a7b59fd554a686e7308770b7288013f1a4685e39ca2e79d531ac58ac7c1dc7d380289a6713c6cfafc4c6b0ee1edcd4be2055b2a11dd7d9921"}, {&(0x7f0000000240)="e210942f67d5c7f29959bf3fad1c1b56521a30266f88b1c8cbd86eae825605165ef50e54276c5de7871a5d79fe432a7feb9f48516738391e7b93eb203e4ffe5d46caee91959b18019d64c5f46f12b4294bb641986d0fef2d510f2a0574dca01a806081ec4894d8a2cb184d52bde03e2eccafd89424c32df9c3bc2dd0b5ebc6b8063308dd0b04ee1514c2115cc1dc07620ce4bb"}, {&(0x7f0000000300)="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"}], 0x1000000000000208) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000001380)) 2018/02/25 13:52:04 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000685ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000000040)=0x1) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 13:52:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0x4000) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0xfbcb, 0x0, &(0x7f0000000040)="0b90b9f3c7d98a4a7c8995f253884eeea46a407d552db0f8b0e5e5d60f1e44269f0c35e005f8368b9a1694ad4fe2b116d520cd26af61fd054faf5b249df4256785dcbf56549a", 0x63, 0x8, 0x2, 0x1, 0x611, 0x5f4, 0x6, "399921220ec80b6da0c133acbb"}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400080}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getneightbl={0x14, 0x42, 0x123, 0x7, 0x2, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000008ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001afc4)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/02/25 13:52:04 executing program 0: socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1000000000000002) 2018/02/25 13:52:04 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x1, r0}) r1 = epoll_create1(0x0) getpeername(r0, &(0x7f0000000040)=@can, &(0x7f0000000080)=0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)) 2018/02/25 13:52:04 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x40000000000004, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x800) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000000c0)={0x9, 0x24, [0x4, 0x7fff, 0x8, 0x6, 0x6, 0x5, 0x8, 0x3ff, 0x2]}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000000c0)="da37effc7cb87a865fba20ede6270e237c41afe1c3ec043c88cef4f8cbf8a2df88a940e78487deefd5a6fbed88d898f493d584d412f848aeac19339f4ce33837ee6091d66202140c7312121d46b58dbbac9b7d983372ec826ce89ece2505db37546836841f9624d0c4cb28043f5bcd6c24b50ffd1eed41715be2c52b5544eb6d479dcc38c0a34a8368b7f93bf6d817f7938683e739d02f654ee72ab9a488f94fedf971e85df583", 0xa7) r2 = socket(0x4, 0x5, 0x80000000) socket$inet6(0xa, 0x802, 0x20000000400) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) 2018/02/25 13:52:04 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1ff}], 0x38) sendto$inet(r0, &(0x7f000014cf2c)="f809", 0x2, 0x8000, &(0x7f00005b5ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000000)=0x1, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f0000349fd0), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x460) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f000085b000)="a9a1", 0x2, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000040)=0xa72, 0x4) 2018/02/25 13:52:04 executing program 2: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x1, 0x6000, 0x1000, &(0x7f000001b000/0x1000)=nil}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x10000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xf4, "fee5822a76c463728cb6878b94e14294429181d4b6a347b6d0fc93df0bad28ffb394c441187b47605c65852d58c48f1cfe60625f7df36674a859b1c36c91867c6bc578bd5ff41215ebb0fee2dbae545a817f70be3069a56776851422e12ed4cf1d96a4eaaefb274f6a600a0a9be5e594d9a1d209847ba0dd010ef3650f6a7aed0d02910b76bd1572a4c2975c073ba942bee49be109b2431cb0d874ac47b8215bfed1e1e39260c675b743d697067c920e28a287ebb090af708739167f883959982cb65ac34f079f7b8f4d3802f7a90e7f253b5e568a84dfd114d16bf2a4a5821ea21092fcce4b109fa6ef63a808d0c76c8bbaef0d"}, &(0x7f0000000140)=0xfc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x4, 0x10000, 0x4, 0x8000, 0x5, 0xc8, 0x5, 0x100000001, r3}, &(0x7f00000001c0)=0x20) ioctl$int_in(r1, 0x5407, &(0x7f0000026ffa)) 2018/02/25 13:52:04 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 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x266e703, 0x4000000000000) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084cf90)) 2018/02/25 13:52:04 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2000000000000005) setsockopt$inet6_opts(r0, 0x29, 0x38, &(0x7f000000eff0)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=@hopopts={0x0, 0x0, [], []}, 0x8) 2018/02/25 13:52:04 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r1, 0x0) r3 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000b3b000)=0x3f) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x20000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r6, 0x400442c8, &(0x7f0000000100)={r4, 0x100, 0xffffffffffffffff, "b637f07fd031db98d4b53576f0b82d78ed6694220998a24e87913618b2fa5c19bacd9b2cac63d0614f44bc5b97034e89d179266ef6994dd3b1738e5c7a4c9ff8a56607d61763077e62dc885c75980f02485c1d8821393512232aebdf30cb75c71ee4500f093035e1594259dfb48a3e9df73c445446b62a8597a38ebce4c445ac092a"}) fcntl$setsig(r4, 0xa, 0x12) fstat(r5, &(0x7f0000000140)) lstat(&(0x7f00000001c0)="e91f7189591e9233614b", &(0x7f0000000200)) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000100)=@file={0x1, "e91f7189591e9233614b"}, 0xfffffffffffffece, &(0x7f0000000100)=[{&(0x7f0000000040)="b01afc16806f715b9539fd75506186f770edc90de978524d9b7e337e5880e701f0ff05b65e54cfa54185388c84e2174a88217871cd73693b968f5f", 0x3b}, {&(0x7f0000000080)="aaabdfe28f2fb9330c21277949504953d0633b61b6048a5bbb6b6072ef9fcc69675ad825522ccf9ea110f6a958d29790f01b5effa8caeae1d0ef4ccf9d6f16a9e3981c4321940b05d7eb6deab471614e800b250b9d767d42231ebec90b99c5cb0cd2b7587bf9f76bc7946933", 0x6c}], 0x3c8, &(0x7f0000000280)=[], 0x220, 0xd156b82bec6d7942}, 0x10) r7 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x1, 0x220040) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f00000003c0)={0x3, [0x5, 0x7fffffff, 0x80]}, 0xa) fcntl$setownex(r4, 0xf, &(0x7f00000ff000)={0x0, r3}) recvmsg(r5, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0)=[], 0x0, &(0x7f0000b36000)}, 0x0) dup2(r4, r5) r8 = gettid() tkill(r8, 0x16) 2018/02/25 13:52:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fd1000)={@common='ip6gretap0\x00', 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x6, 0x2, 0xd, 0x100, 0x80, 0x32d9, 0xf2, 0x9, r3}, &(0x7f00000001c0)=0x20) sendmsg$nl_route(r0, &(0x7f0000e9efc8)={&(0x7f0000a4eff4)={0x10}, 0xc, &(0x7f00004e7ff0)={&(0x7f00008b1000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_FLAGS={0x8, 0x8, 0x43a}]}, 0x28}, 0x1, 0x0, 0x0, 0x80000000010}, 0x0) [ 106.492597] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 106.504101] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 106.511065] [ 106.514222] ======================================================